/* roulang page: index */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --warm-a:rgba(255,181,112,.14);
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --muted:#A9B6D0;
  --weak:#6C7A99;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --r-card:20px;
  --r-img:16px;
  --r-input:12px;
  --r-pill:999px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --shadow-soft:0 12px 34px rgba(0,0,0,.32);
  --glow:0 0 0 1px rgba(47,224,200,.35),0 8px 30px rgba(47,224,200,.28);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;
  font-size:1rem;
  line-height:1.85;
  color:var(--text);
  background:var(--bg-0);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 10% 4%,rgba(47,224,200,.09),transparent 42%),
    radial-gradient(circle at 92% 0%,rgba(255,181,112,.08),transparent 40%),
    radial-gradient(circle at 50% 104%,rgba(47,224,200,.06),transparent 56%);
}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{padding:0;list-style:none;}
img{max-width:100%;display:block;border-radius:var(--r-img);}
a{color:var(--prim);text-decoration:none;transition:color .22s var(--ease),opacity .22s var(--ease);}
a:hover{color:#7CF0E2;}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,select,textarea{font:inherit;color:inherit;}
:where(a,button,input,select,textarea,summary):focus-visible{
  outline:2px solid var(--prim);
  outline-offset:2px;
  border-radius:6px;
}
h1{
  font-size:clamp(1.9rem,4vw,3.1rem);
  font-weight:900;
  line-height:1.18;
  letter-spacing:-.01em;
  margin:0;
}
h2{
  font-size:clamp(1.4rem,2.4vw,2.1rem);
  font-weight:800;
  line-height:1.32;
  letter-spacing:-.005em;
}
h3{
  font-size:clamp(1.05rem,1.4vw,1.3rem);
  font-weight:700;
  line-height:1.5;
}
p{color:var(--muted);}
.container{
  width:100%;
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 24px;
  position:relative;
  z-index:1;
}
.section{padding:96px 0;position:relative;}
.section--alt{background:var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.section-head{max-width:760px;margin-bottom:48px;}
.section-head h2{margin:16px 0 14px;}
.section-head p{font-size:1.03rem;margin:0;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:5px 15px;
  border-radius:var(--r-pill);
  background:var(--prim-a);
  border:1px solid rgba(47,224,200,.28);
  color:var(--prim);
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.12em;
}
.eyebrow.warm{background:var(--warm-a);border-color:rgba(255,181,112,.3);color:var(--warm);}

/* ===== 按鈕 ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 27px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.97rem;
  font-weight:700;
  line-height:1.2;
  white-space:nowrap;
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),background .24s var(--ease),color .24s var(--ease),border-color .24s var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,var(--prim),var(--prim-d));
  color:#04120F;
  box-shadow:var(--glow);
}
.btn-primary:hover{color:#04120F;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.5),0 14px 38px rgba(47,224,200,.4);}
.btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.45),0 6px 18px rgba(47,224,200,.25);}
.btn-ghost{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.14);
  color:var(--text);
}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(47,224,200,.45);color:#fff;transform:translateY(-2px);}
.btn-warm{
  background:linear-gradient(135deg,var(--warm),#F09A4C);
  color:#231303;
  box-shadow:0 0 0 1px rgba(255,181,112,.35),0 8px 26px rgba(255,181,112,.26);
}
.btn-warm:hover{color:#231303;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(255,181,112,.5),0 14px 34px rgba(255,181,112,.34);}
.btn-sm{padding:10px 20px;font-size:.88rem;}

/* ===== 玻璃卡 ===== */
.glass{
  background:rgba(255,255,255,.055);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  box-shadow:var(--shadow-soft),inset 0 1px 0 rgba(255,181,112,.22);
}
.tag{
  display:inline-flex;
  align-items:center;
  padding:3px 12px;
  border-radius:var(--r-pill);
  font-size:.75rem;
  font-weight:700;
  letter-spacing:.06em;
  background:var(--prim-a);
  color:var(--prim);
  border:1px solid rgba(47,224,200,.26);
}
.tag.warm{background:var(--warm-a);color:var(--warm);border-color:rgba(255,181,112,.28);}
.tag.muted{background:rgba(255,255,255,.06);color:var(--muted);border-color:var(--line);}

/* ===== 導覽 ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:rgba(5,7,15,.74);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.site-header.scrolled{box-shadow:0 12px 32px rgba(0,0,0,.55);background:rgba(5,7,15,.9);}
.nav-wrap{display:flex;align-items:center;gap:20px;height:74px;}
.brand{display:flex;align-items:center;gap:11px;color:var(--text);flex-shrink:0;}
.brand:hover{color:var(--text);}
.brand-mark{
  width:40px;height:40px;flex-shrink:0;
  border-radius:13px;
  display:grid;place-items:center;
  font-weight:900;font-size:1rem;
  color:#04120F;
  background:linear-gradient(140deg,var(--prim),var(--warm));
  box-shadow:0 10px 26px rgba(47,224,200,.26);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16;}
.brand-text strong{font-size:.94rem;font-weight:800;letter-spacing:.02em;}
.brand-text em{font-style:normal;font-size:.68rem;color:var(--muted);letter-spacing:.16em;}
.nav-main{display:flex;align-items:center;gap:2px;margin-left:auto;}
.nav-link{
  position:relative;
  padding:9px 13px;
  font-size:.88rem;
  font-weight:500;
  color:var(--muted);
  border-radius:var(--r-pill);
  transition:color .22s var(--ease),background .22s var(--ease);
}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,.06);}
.nav-link.is-active{color:#fff;font-weight:700;}
.nav-link.is-active::after{
  content:"";
  position:absolute;
  left:13px;right:13px;bottom:-10px;
  height:2px;
  border-radius:2px;
  background:var(--prim);
  box-shadow:0 0 12px var(--prim);
}
.nav-cta{margin-left:12px;}

/* ===== Hero ===== */
.hero{padding:76px 0 92px;position:relative;overflow:hidden;}
.hero::before{
  content:"";
  position:absolute;
  inset:-10% -20% auto -20%;
  height:620px;
  background-image:linear-gradient(rgba(47,224,200,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(47,224,200,.07) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 72%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.hero-copy h1{margin:20px 0 18px;}
.hero-lead{font-size:1.05rem;max-width:34em;margin-bottom:30px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px;}
.stat-row{display:flex;flex-wrap:wrap;gap:12px;}
.stat{
  flex:1 1 120px;
  min-width:110px;
  padding:14px 18px;
  border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.2);
}
.stat-num{
  display:block;
  font-family:Inter,"Noto Sans TC",sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.55rem;
  font-weight:900;
  line-height:1.2;
  color:var(--prim);
  letter-spacing:-.01em;
}
.stat-label{font-size:.78rem;color:var(--weak);letter-spacing:.06em;}
.hero-visual{
  position:relative;
  border-radius:26px;
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,181,112,.28);
  aspect-ratio:4/3.35;
  background:var(--bg-2);
}
.hero-visual img{width:100%;height:100%;object-fit:cover;border-radius:0;}
.hero-visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(5,7,15,.12) 0%,rgba(5,7,15,.2) 42%,rgba(5,7,15,.86) 100%),
             radial-gradient(circle at 26% 16%,rgba(47,224,200,.22),transparent 58%);
  pointer-events:none;
}
.hero-badge{
  position:absolute;
  top:16px;right:16px;
  z-index:2;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:2px;
  padding:10px 16px;
  border-radius:16px;
  background:rgba(9,14,28,.78);
  border:1px solid rgba(255,181,112,.4);
  box-shadow:0 0 0 1px rgba(255,181,112,.14),0 12px 28px rgba(0,0,0,.4);
}
.hero-badge span{font-size:.68rem;color:var(--warm);letter-spacing:.1em;}
.hero-badge strong{
  font-family:Inter,"Noto Sans TC",sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.5rem;font-weight:900;line-height:1.1;color:#fff;
}
.hero-caption{
  position:absolute;
  left:20px;bottom:18px;
  z-index:2;
  display:flex;align-items:center;gap:9px;
  font-size:.8rem;color:var(--muted);
  letter-spacing:.06em;
}
.hero-caption .dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--prim);
  box-shadow:0 0 12px var(--prim);
  animation:pulse 2.4s infinite;
}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.32;}}

/* ===== 痛點 ===== */
.pain-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:start;}
.pain-list{display:grid;gap:16px;}
.pain-item{
  display:flex;
  gap:18px;
  padding:20px 22px;
  border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.014));
  border:1px solid var(--line-soft);
  transition:border-color .26s var(--ease),transform .26s var(--ease),background .26s var(--ease);
}
.pain-item:hover{border-color:rgba(47,224,200,.35);transform:translateX(4px);background:linear-gradient(180deg,rgba(47,224,200,.08),rgba(255,255,255,.014));}
.pain-num{
  font-family:Inter,"Noto Sans TC",sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.32rem;
  font-weight:900;
  line-height:1.3;
  color:var(--prim);
  opacity:.85;
  flex-shrink:0;
}
.pain-item h3{font-size:1.02rem;margin-bottom:4px;}
.pain-item p{font-size:.92rem;margin:0;line-height:1.75;}
.pain-side .glass{padding:0;overflow:hidden;}
.pain-side img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:0;}
.pain-side-body{padding:26px 26px 28px;}
.pain-side-body h3{margin-bottom:10px;}
.pain-side-body p{font-size:.94rem;margin-bottom:16px;}
.tick-list{display:grid;gap:10px;}
.tick-list li{
  position:relative;
  padding-left:26px;
  font-size:.92rem;
  color:var(--muted);
  line-height:1.7;
}
.tick-list li::before{
  content:"";
  position:absolute;
  left:0;top:.62em;
  width:14px;height:8px;
  border-left:2px solid var(--prim);
  border-bottom:2px solid var(--prim);
  transform:rotate(-45deg);
  border-radius:1px;
}

/* ===== 流程 ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;}
.steps::before{
  content:"";
  position:absolute;
  top:34px;left:6%;right:6%;
  height:2px;
  background:linear-gradient(90deg,var(--prim),var(--warm));
  opacity:.3;
  border-radius:2px;
}
.step{
  position:relative;
  padding:66px 22px 26px;
  border-radius:18px;
  background:rgba(255,255,255,.045);
  border:1px solid var(--line-soft);
  transition:transform .28s var(--ease),border-color .28s var(--ease),background .28s var(--ease);
}
.step:hover{transform:translateY(-6px);border-color:rgba(47,224,200,.38);background:rgba(47,224,200,.07);}
.step-dot{
  position:absolute;
  top:20px;left:22px;
  width:30px;height:30px;
  border-radius:50%;
  display:grid;place-items:center;
  font-family:Inter,sans-serif;
  font-size:.82rem;font-weight:900;
  color:#04120F;
  background:linear-gradient(140deg,var(--prim),var(--prim-d));
  box-shadow:0 0 0 5px rgba(47,224,200,.1);
}
.step h3{font-size:1.02rem;margin-bottom:8px;}
.step p{font-size:.9rem;margin:0;line-height:1.78;}
.step-meta{
  display:inline-block;
  margin-top:14px;
  font-size:.74rem;
  letter-spacing:.1em;
  color:var(--warm);
}

/* ===== 方案階梯 ===== */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:end;}
.plan{
  display:flex;
  flex-direction:column;
  padding:26px 22px;
  border-radius:18px;
  background:rgba(255,255,255,.045);
  border:1px solid var(--line-soft);
  transition:transform .28s var(--ease),border-color .28s var(--ease),box-shadow .28s var(--ease);
}
.plan:nth-child(1){min-height:290px;}
.plan:nth-child(2){min-height:330px;background:rgba(255,255,255,.055);}
.plan:nth-child(3){min-height:370px;}
.plan:nth-child(4){min-height:410px;background:rgba(255,255,255,.06);}
.plan:hover{transform:translateY(-6px);border-color:rgba(47,224,200,.4);box-shadow:0 24px 54px rgba(0,0,0,.42);}
.plan.is-featured{
  border-color:rgba(47,224,200,.5);
  box-shadow:0 0 0 1px rgba(47,224,200,.32),0 22px 52px rgba(47,224,200,.16);
  background:linear-gradient(180deg,rgba(47,224,200,.12),rgba(255,255,255,.04));
}
.plan-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;}
.plan-name{font-size:.95rem;font-weight:800;color:#fff;}
.plan-price{
  font-family:Inter,"Noto Sans TC",sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.5rem;
  font-weight:900;
  color:var(--prim);
  line-height:1.2;
  margin-bottom:4px;
}
.plan-price span{font-size:.74rem;font-weight:600;color:var(--weak);letter-spacing:.04em;}
.plan-desc{font-size:.83rem;color:var(--weak);margin-bottom:16px;line-height:1.7;}
.plan-list{display:grid;gap:9px;margin-bottom:22px;}
.plan-list li{
  position:relative;
  padding-left:20px;
  font-size:.87rem;
  color:var(--muted);
  line-height:1.68;
}
.plan-list li::before{
  content:"";
  position:absolute;left:0;top:.66em;
  width:6px;height:6px;
  border-radius:50%;
  background:var(--prim);
  box-shadow:0 0 8px rgba(47,224,200,.8);
}
.plan .btn{margin-top:auto;width:100%;}
.plans-note{margin-top:26px;font-size:.83rem;color:var(--weak);}

/* ===== 分級 ===== */
.rating-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:start;}
.badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px;}
.rate-badge{
  display:inline-flex;
  align-items:baseline;
  gap:6px;
  padding:8px 16px;
  border-radius:var(--r-pill);
  font-size:.86rem;
  font-weight:700;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  color:var(--text);
}
.rate-badge b{font-family:Inter,sans-serif;font-size:.98rem;color:var(--prim);}
.rate-badge.adult{border-color:rgba(255,107,139,.42);background:rgba(255,107,139,.1);}
.rate-badge.adult b{color:var(--rose);}
.rating-list{display:grid;gap:14px;}
.rating-item{
  display:flex;gap:16px;
  padding:18px 20px;
  border-radius:16px;
  border:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
}
.rating-item .idx{
  font-family:Inter,sans-serif;
  font-variant-numeric:tabular-nums;
  font-size:1.05rem;font-weight:900;
  color:var(--warm);
  flex-shrink:0;
  line-height:1.6;
}
.rating-item h3{font-size:.98rem;margin-bottom:4px;}
.rating-item p{font-size:.88rem;margin:0;line-height:1.72;}
.notice-box{
  margin-top:28px;
  padding:22px 24px;
  border-radius:16px;
  border:1px dashed rgba(255,255,255,.16);
  background:rgba(255,255,255,.025);
}
.notice-box h3{font-size:.92rem;color:var(--warm);letter-spacing:.06em;margin-bottom:8px;}
.notice-box p{font-size:.82rem;color:var(--weak);line-height:1.78;margin:0;}

/* ===== 最新資訊 ===== */
.news-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:44px;}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.news-card{
  display:flex;
  flex-direction:column;
  border-radius:var(--r-card);
  overflow:hidden;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-soft);
  transition:transform .3s var(--ease),border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.news-card:hover{transform:translateY(-6px);border-color:rgba(47,224,200,.36);box-shadow:0 26px 54px rgba(0,0,0,.5);}
.news-thumb{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2);}
.news-thumb img{width:100%;height:100%;object-fit:cover;border-radius:0;transition:transform .55s var(--ease);}
.news-card:hover .news-thumb img{transform:scale(1.06);}
.news-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;gap:10px;}
.news-body h3{font-size:1.05rem;line-height:1.55;}
.news-body h3 a{color:var(--text);}
.news-body h3 a:hover{color:var(--prim);}
.news-excerpt{
  font-size:.9rem;
  color:var(--muted);
  line-height:1.75;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.news-meta{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:auto;padding-top:14px;
  border-top:1px solid var(--line-soft);
  font-size:.8rem;
  color:var(--weak);
}
.news-more{font-size:.84rem;font-weight:700;color:var(--prim);}
.news-more::after{content:" →";}
.empty-state{
  grid-column:1/-1;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
  padding:56px 24px;
  border-radius:var(--r-card);
  border:1px dashed rgba(255,255,255,.16);
  background:rgba(255,255,255,.025);
  text-align:center;
}
.empty-icon{
  width:52px;height:52px;
  border-radius:50%;
  display:grid;place-items:center;
  font-size:1.4rem;
  color:var(--prim);
  background:var(--prim-a);
  border:1px solid rgba(47,224,200,.26);
}
.empty-state p{font-size:.94rem;margin:0;}

/* ===== 聲音 ===== */
.voice-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:44px;align-items:center;}
.voice-figure{position:relative;border-radius:var(--r-card);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);}
.voice-figure img{aspect-ratio:4/3.6;width:100%;height:100%;object-fit:cover;border-radius:0;}
.voice-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:26px 22px 18px;
  font-size:.82rem;color:var(--muted);
  background:linear-gradient(180deg,transparent,rgba(5,7,15,.92));
}
.quote{
  position:relative;
  padding:30px 30px 30px 34px;
  border-radius:18px;
  background:rgba(255,181,112,.07);
  border:1px solid rgba(255,181,112,.2);
  border-left:3px solid var(--warm);
}
.quote::before{
  content:"“";
  position:absolute;
  top:6px;left:16px;
  font-family:Georgia,serif;
  font-size:3.4rem;
  line-height:1;
  color:var(--warm);
  opacity:.42;
}
.quote p{font-size:1.08rem;line-height:1.9;color:var(--text);margin:0 0 14px;padding-left:6px;}
.quote cite{font-style:normal;font-size:.84rem;color:var(--weak);letter-spacing:.06em;}
.voice-extra{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px;}
.voice-mini{
  padding:18px 20px;
  border-radius:16px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-soft);
}
.voice-mini strong{display:block;font-size:.92rem;color:#fff;margin-bottom:4px;}
.voice-mini span{font-size:.82rem;color:var(--weak);line-height:1.7;}

/* ===== FAQ ===== */
.faq-wrap{max-width:880px;}
.faq-list{display:grid;gap:14px;}
.faq-item{
  border-radius:16px;
  border:1px solid var(--line-soft);
  background:rgba(255,255,255,.038);
  overflow:hidden;
  transition:border-color .26s var(--ease),background .26s var(--ease);
}
.faq-item:hover{border-color:rgba(47,224,200,.26);}
.faq-item[open]{border-color:rgba(47,224,200,.4);background:rgba(47,224,200,.06);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:19px 22px;
  font-size:1rem;
  font-weight:700;
  color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-icon{
  flex-shrink:0;
  width:24px;height:24px;
  display:grid;place-items:center;
  color:var(--prim);
  font-size:.95rem;
  transition:transform .3s var(--ease);
}
.faq-item[open] .faq-icon{transform:rotate(90deg);}
.faq-body{padding:0 22px 20px;font-size:.93rem;color:var(--muted);line-height:1.85;}

/* ===== 表單 ===== */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start;}
.contact-info h2{margin:16px 0 14px;}
.contact-info p{font-size:.98rem;}
.contact-points{display:grid;gap:12px;margin-top:26px;}
.contact-points li{display:flex;gap:12px;font-size:.9rem;color:var(--muted);line-height:1.7;}
.contact-points li b{color:var(--prim);font-weight:900;font-family:Inter,sans-serif;flex-shrink:0;}
.contact-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
  padding:32px;
  border-radius:var(--r-card);
  background:rgba(255,255,255,.055);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,181,112,.22);
}
.field{display:flex;flex-direction:column;gap:8px;}
.field-full{grid-column:1/-1;}
.field label{font-size:.85rem;font-weight:700;color:var(--text);letter-spacing:.03em;}
.field input,.field select,.field textarea{
  width:100%;
  padding:12px 15px;
  border-radius:var(--r-input);
  background:rgba(5,7,15,.55);
  border:1px solid rgba(255,255,255,.13);
  color:var(--text);
  font-size:.93rem;
  transition:border-color .24s var(--ease),box-shadow .24s var(--ease),background .24s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:#5D6A87;}
.field input:hover,.field select:hover,.field textarea:hover{border-color:rgba(47,224,200,.34);}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;
  border-color:var(--prim);
  box-shadow:0 0 0 3px rgba(47,224,200,.16);
  background:rgba(5,7,15,.75);
}
.field textarea{resize:vertical;min-height:110px;line-height:1.7;}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--prim) 50%),linear-gradient(135deg,var(--prim) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 14px) 20px;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:42px;}
.field.has-error input,.field.has-error textarea{border-color:var(--rose);box-shadow:0 0 0 3px rgba(255,107,139,.16);}
.field-error{display:none;font-size:.78rem;color:var(--rose);}
.field.has-error .field-error{display:block;}
.form-foot{display:flex;flex-direction:column;gap:14px;align-items:flex-start;}
.form-hint{font-size:.78rem;color:var(--weak);line-height:1.7;margin:0;max-width:44em;}
.form-msg{
  grid-column:1/-1;
  display:none;
  padding:12px 18px;
  border-radius:var(--r-input);
  font-size:.88rem;
  background:rgba(91,226,140,.12);
  border:1px solid rgba(91,226,140,.4);
  color:var(--ok);
}
.form-msg.show{display:block;}

/* ===== 頁腳 ===== */
.site-footer{
  position:relative;
  z-index:1;
  background:var(--bg-1);
  border-top:1px solid var(--line-soft);
  padding:74px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:52px;}
.footer-brand p{font-size:.9rem;line-height:1.85;color:var(--muted);margin-top:16px;max-width:30em;}
.footer-note{
  display:inline-block;
  margin-top:16px;
  padding:5px 14px;
  border-radius:var(--r-pill);
  font-size:.76rem;
  color:var(--warm);
  background:rgba(255,181,112,.1);
  border:1px solid rgba(255,181,112,.26);
}
.footer-col h3{
  font-size:.86rem;
  font-weight:800;
  letter-spacing:.14em;
  color:var(--text);
  margin-bottom:18px;
}
.footer-col ul{display:grid;gap:11px;}
.footer-col a,.footer-col span{font-size:.88rem;color:var(--muted);line-height:1.7;}
.footer-col a:hover{color:var(--prim);}
.footer-bottom{
  border-top:1px solid var(--line-soft);
  padding:22px 24px 26px;
  display:flex;
  flex-wrap:wrap;
  gap:10px 24px;
  align-items:center;
  justify-content:space-between;
}
.footer-bottom p{font-size:.79rem;color:var(--weak);margin:0;line-height:1.75;}
.footer-bottom .dot-sep{opacity:.4;}

/* ===== 底部 Tab ===== */
.tabbar{display:none;}
@media (max-width:860px){
  body{padding-bottom:calc(74px + env(safe-area-inset-bottom));}
  .tabbar{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    position:fixed;
    left:0;right:0;bottom:0;
    z-index:70;
    padding:8px 6px calc(8px + env(safe-area-inset-bottom));
    background:rgba(6,9,20,.93);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border-top:1px solid var(--line);
  }
  .tab-link{
    position:relative;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:3px;
    padding:4px 0 2px;
    font-size:.66rem;
    font-weight:600;
    color:var(--weak);
    letter-spacing:.02em;
  }
  .tab-link svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
  .tab-link:hover{color:var(--muted);}
  .tab-link.is-active{color:var(--prim);}
  .tab-link.is-active::before{
    content:"";
    position:absolute;
    top:-8px;left:50%;
    transform:translateX(-50%);
    width:24px;height:2px;
    border-radius:2px;
    background:var(--prim);
    box-shadow:0 0 10px var(--prim);
  }
}

/* ===== 響應式 ===== */
@media (max-width:1100px){
  .nav-link{padding:8px 10px;font-size:.83rem;}
  .hero-grid{gap:40px;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .steps::before{display:none;}
  .plans{grid-template-columns:repeat(2,1fr);align-items:stretch;}
  .plan:nth-child(n){min-height:0;}
  .news-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:960px){
  .nav-main{display:none;}
  .nav-cta{margin-left:auto;}
  .hero{padding:56px 0 72px;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero-visual{aspect-ratio:16/11;max-width:640px;}
  .pain-grid,.rating-grid,.contact-grid,.voice-grid{grid-template-columns:1fr;gap:34px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:768px){
  .container{padding:0 20px;}
  .section{padding:72px 0;}
  .section-head{margin-bottom:34px;}
  .hero-actions{gap:12px;}
  .hero-actions .btn{flex:1 1 auto;}
  .contact-form{padding:24px;grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding-bottom:38px;}
  .footer-bottom{padding:20px 20px 24px;}
}
@media (max-width:640px){
  .section{padding:56px 0;}
  .hero{padding:42px 0 58px;}
  .news-grid{grid-template-columns:1fr;}
  .plans{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .stat-row{gap:10px;}
  .stat{flex:1 1 46%;}
  .voice-extra{grid-template-columns:1fr;}
  .faq-item summary{padding:16px 16px;font-size:.94rem;}
  .faq-body{padding:0 16px 18px;}
  .brand-text strong{font-size:.86rem;}
  .brand-text em{font-size:.62rem;letter-spacing:.12em;}
  .hero-badge{padding:8px 12px;top:12px;right:12px;}
  .hero-badge strong{font-size:1.2rem;}
  .pain-item{padding:16px 16px;gap:14px;}
}
@media (max-width:420px){
  .tab-link{font-size:.6rem;}
  .tab-link svg{width:17px;height:17px;}
  .btn{padding:12px 20px;font-size:.9rem;}
}

/* roulang page: article */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --muted:#A9B6D0;
  --faint:#6C7A99;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --glass:rgba(255,255,255,.055);
  --r-card:20px;
  --r-img:16px;
  --r-input:12px;
  --r-pill:999px;
  --shadow-card:0 20px 60px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px rgba(47,224,200,.35), 0 8px 30px rgba(47,224,200,.28);
  --font-cn:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
  --font-num:"Inter","Noto Sans TC",system-ui,sans-serif;
  --sp-sec:96px;
  --ease:cubic-bezier(.22,.68,0,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:
    radial-gradient(58% 42% at 50% -6%, rgba(47,224,200,.12), transparent 70%),
    radial-gradient(38% 34% at 92% 12%, rgba(255,181,112,.07), transparent 72%),
    var(--bg-0);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block;border-style:none}
a{color:var(--prim);text-decoration:none;transition:color .25s var(--ease),opacity .25s var(--ease)}
a:hover{color:#7FF3E2}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.25;letter-spacing:-.01em}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;border:0;cursor:pointer;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:16px}
:focus-visible{outline:2px solid var(--prim);outline-offset:2px;border-radius:6px}
::selection{background:rgba(47,224,200,.28);color:#fff}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ============ Header ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(6,9,18,.74);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 14px 40px rgba(0,0,0,.55);background:rgba(6,9,18,.9)}
.nav-wrap{display:flex;align-items:center;gap:16px;min-height:78px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;color:var(--text)}
.brand:hover{color:var(--text)}
.brand-mark{
  width:40px;height:40px;flex:none;border-radius:13px;
  display:grid;place-items:center;
  font-weight:900;font-size:18px;color:#032420;
  background:linear-gradient(135deg,var(--prim),var(--prim-d));
  box-shadow:0 6px 22px rgba(47,224,200,.34);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-size:15px;font-weight:800;letter-spacing:.02em}
.brand-text em{font-style:normal;font-family:var(--font-num);font-size:10.5px;font-weight:600;letter-spacing:.2em;color:var(--prim);margin-top:3px}
.nav-main{display:flex;align-items:center;gap:2px;margin:0 auto}
.nav-link{
  position:relative;display:inline-block;padding:10px 13px;border-radius:var(--r-pill);
  font-size:14.5px;font-weight:500;color:var(--muted);white-space:nowrap;
  transition:color .22s var(--ease),background .22s var(--ease);
}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav-link.is-active{color:#fff;font-weight:700}
.nav-link.is-active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;border-radius:2px;
  background:var(--prim);box-shadow:0 0 12px var(--prim);
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 26px;border-radius:var(--r-pill);
  font-size:15px;font-weight:800;letter-spacing:.01em;
  transition:transform .22s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  color:#03231F;
  background:linear-gradient(135deg,var(--prim),var(--prim-d));
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{color:#03231F;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.55),0 14px 38px rgba(47,224,200,.4)}
.btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.5),0 6px 18px rgba(47,224,200,.3)}
.btn-ghost{
  color:var(--text);background:rgba(255,255,255,.045);
  border:1px solid var(--line);
}
.btn-ghost:hover{color:#fff;border-color:rgba(47,224,200,.5);background:rgba(47,224,200,.1);transform:translateY(-2px)}
.btn-sm{padding:9px 19px;font-size:13.5px}
.nav-cta{flex:none}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

/* ============ Article hero ============ */
.article-hero{
  position:relative;overflow:hidden;
  padding:56px 0 46px;
  background:linear-gradient(180deg,var(--bg-1),rgba(10,16,32,.55));
  border-bottom:1px solid var(--line-soft);
}
.article-hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(46% 70% at 12% 0%, rgba(47,224,200,.14), transparent 70%),
    radial-gradient(40% 60% at 88% 10%, rgba(255,181,112,.10), transparent 72%);
  pointer-events:none;
}
.article-hero .container{position:relative;z-index:1}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--faint);margin-bottom:20px;
}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--prim)}
.breadcrumb span.sep{color:rgba(255,255,255,.22)}
.crumb-current{color:rgba(242,246,255,.62);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-hero h1{
  font-size:clamp(1.75rem,3.6vw,2.85rem);
  font-weight:900;line-height:1.22;letter-spacing:-.015em;
  max-width:920px;word-break:break-word;
}
.meta-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  margin-top:24px;font-size:13.5px;color:var(--muted);
}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 14px;border-radius:var(--r-pill);
  font-size:12.5px;font-weight:700;letter-spacing:.02em;
  background:var(--prim-a);color:var(--prim);
  border:1px solid rgba(47,224,200,.28);
}
.chip-warm{background:rgba(255,181,112,.12);color:var(--warm);border-color:rgba(255,181,112,.3)}
.meta-dot{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.24)}
.meta-row time{font-family:var(--font-num);letter-spacing:.02em}

/* ============ Article layout ============ */
.article-main{padding:64px 0 88px}
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start}

.prose{max-width:760px;font-size:1.0625rem;line-height:1.85;color:#DEE7F7;word-break:break-word}
.prose > * + *{margin-top:1.2em}
.prose p{margin:0}
.prose > p:first-of-type{font-size:1.09rem;color:#ECF2FE}
.prose h2{
  position:relative;
  margin-top:2.4em;margin-bottom:.6em;
  padding-left:16px;
  font-size:clamp(1.35rem,2.2vw,1.7rem);
  font-weight:800;color:#FFFFFF;
  line-height:1.4;
}
.prose h2::before{
  content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:4px;border-radius:4px;
  background:linear-gradient(180deg,var(--prim),var(--prim-d));
  box-shadow:0 0 16px rgba(47,224,200,.5);
}
.prose h3{
  margin-top:1.9em;margin-bottom:.5em;
  font-size:1.16rem;font-weight:700;color:#FFFFFF;
}
.prose h4{margin-top:1.6em;font-size:1.02rem;color:var(--prim);font-weight:700}
.prose a{color:var(--prim);border-bottom:1px solid rgba(47,224,200,.4)}
.prose a:hover{color:#7FF3E2;border-bottom-color:#7FF3E2}
.prose strong{color:#FFFFFF;font-weight:800}
.prose em{color:var(--warm);font-style:normal}
.prose ul,.prose ol{margin:1.1em 0;padding-left:0}
.prose ul li,.prose ol li{position:relative;padding-left:26px;margin:.55em 0;color:#D5DFF1}
.prose ul li::before{
  content:"";position:absolute;left:4px;top:.72em;
  width:7px;height:7px;border-radius:2px;
  background:var(--prim);transform:rotate(45deg);
  box-shadow:0 0 10px rgba(47,224,200,.5);
}
.prose ol{counter-reset:prose-ol}
.prose ol li{counter-increment:prose-ol;padding-left:34px}
.prose ol li::before{
  content:counter(prose-ol);
  position:absolute;left:0;top:.32em;
  width:22px;height:22px;border-radius:7px;
  display:grid;place-items:center;
  font-family:var(--font-num);font-size:12px;font-weight:800;color:var(--prim);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.26);
}
.prose blockquote{
  margin:1.8em 0;padding:20px 24px;
  background:var(--glass);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid var(--line);
  border-left:3px solid var(--warm);
  border-radius:0 var(--r-img) var(--r-img) 0;
  color:#E6EDFB;
}
.prose blockquote p:last-child{margin-bottom:0}
.prose img{border-radius:var(--r-img);margin:1.6em 0;box-shadow:var(--shadow-card)}
.prose figure{margin:1.8em 0}
.prose figcaption{
  margin-top:10px;text-align:center;
  font-size:13px;color:var(--faint);line-height:1.7;
}
.prose table{
  display:block;width:100%;overflow-x:auto;
  border-collapse:collapse;margin:1.6em 0;
  font-size:.95rem;
  border:1px solid var(--line);border-radius:var(--r-input);
}
.prose th,.prose td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line-soft);white-space:nowrap}
.prose th{background:rgba(47,224,200,.08);color:#fff;font-weight:700}
.prose tr:last-child td{border-bottom:0}
.prose code{
  font-family:var(--font-num);font-size:.9em;
  padding:2px 7px;border-radius:6px;
  background:rgba(47,224,200,.12);color:#8CF0E2;
}
.prose pre{
  overflow-x:auto;padding:18px 20px;border-radius:var(--r-input);
  background:rgba(4,8,16,.9);border:1px solid var(--line);
}
.prose pre code{background:none;padding:0;color:#CFE7E3}
.prose hr{border:0;height:1px;background:var(--line);margin:2.4em 0}

/* empty state */
.empty-state{
  display:flex;flex-direction:column;align-items:center;gap:16px;
  padding:64px 28px;text-align:center;
  background:var(--glass);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22), var(--shadow-card);
}
.empty-state i{font-size:34px;color:var(--prim);opacity:.8}
.empty-state h2{font-size:1.35rem;margin:0}
.empty-state p{color:var(--muted);margin:0;max-width:420px}

/* ============ Sidebar ============ */
.article-side{position:sticky;top:104px;display:grid;gap:18px}
.side-card{
  padding:22px;
  background:var(--glass);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22), 0 16px 44px rgba(0,0,0,.38);
}
.side-card h2{font-size:14px;letter-spacing:.08em;color:var(--warm);font-weight:800;margin-bottom:14px}
.side-list{display:grid;gap:10px}
.side-list li{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;color:var(--muted);line-height:1.65}
.side-list li i{color:var(--prim);font-size:12px;margin-top:5px}
.side-info{display:grid;gap:10px;font-size:13.5px;color:var(--muted)}
.side-info div{display:flex;justify-content:space-between;gap:12px;padding-bottom:9px;border-bottom:1px dashed rgba(255,255,255,.08)}
.side-info div:last-child{border-bottom:0;padding-bottom:0}
.side-info span:last-child{color:var(--text);font-weight:600;text-align:right}
.rating-badge{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:14px;
  font-family:var(--font-num);font-weight:800;font-size:15px;
  color:#2A1105;background:linear-gradient(135deg,var(--warm),#FF8E4D);
  box-shadow:0 8px 22px rgba(255,181,112,.3);margin-bottom:12px;
}
.side-cta{padding:24px;background:linear-gradient(160deg,rgba(47,224,200,.16),rgba(16,26,51,.7));border:1px solid rgba(47,224,200,.3);border-radius:var(--r-card)}
.side-cta h2{font-size:1.02rem;color:#fff;font-weight:800;margin-bottom:8px;letter-spacing:0}
.side-cta p{font-size:13.5px;color:var(--muted);margin-bottom:16px}
.side-cta .btn{width:100%}

/* ============ Related ============ */
.related{padding:0 0 88px}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:30px}
.section-head h2{font-size:clamp(1.35rem,2.3vw,1.8rem);font-weight:800}
.section-head p{color:var(--muted);font-size:14.5px;margin:8px 0 0}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.rel-card{
  display:flex;gap:16px;align-items:flex-start;
  padding:18px;
  background:var(--glass);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.2);
  transition:transform .28s var(--ease),border-color .28s var(--ease),box-shadow .28s var(--ease);
  color:var(--text);
}
.rel-card:hover{transform:translateY(-4px);border-color:rgba(47,224,200,.42);box-shadow:0 22px 50px rgba(0,0,0,.5);color:var(--text)}
.rel-card figure{width:78px;height:78px;flex:none;border-radius:14px;overflow:hidden;margin:0;background:var(--bg-2)}
.rel-card figure img{width:100%;height:100%;object-fit:cover}
.rel-card h3{font-size:15px;font-weight:700;line-height:1.5;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-tag{font-size:11.5px;font-weight:700;color:var(--prim);letter-spacing:.04em}

/* ============ CTA ============ */
.cta-band{padding:0 0 96px}
.cta-panel{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center;
  padding:46px 44px;
  border-radius:28px;
  background:linear-gradient(135deg,rgba(47,224,200,.14),rgba(16,26,51,.85) 45%,rgba(255,181,112,.12));
  border:1px solid rgba(47,224,200,.26);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.28), 0 26px 70px rgba(0,0,0,.5);
}
.cta-panel::after{
  content:"";position:absolute;right:-60px;top:-70px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(47,224,200,.28),transparent 68%);pointer-events:none;
}
.cta-panel h2{font-size:clamp(1.35rem,2.4vw,1.9rem);font-weight:900;margin-bottom:12px;position:relative;z-index:1}
.cta-panel p{color:var(--muted);margin:0;max-width:560px;position:relative;z-index:1}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:1}
.cta-note{margin-top:14px;font-size:12.5px;color:var(--faint);position:relative;z-index:1}

/* ============ Footer ============ */
.site-footer{background:var(--bg-1);border-top:1px solid var(--line-soft);padding:72px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:52px}
.footer-brand .brand{margin-bottom:18px}
.footer-brand p{font-size:14px;color:var(--muted);line-height:1.85;margin:0 0 16px;max-width:340px}
.footer-note{
  display:inline-block;font-size:12px;color:var(--warm);
  padding:5px 12px;border-radius:var(--r-pill);
  background:rgba(255,181,112,.1);border:1px solid rgba(255,181,112,.26);
}
.footer-col h3{font-size:14px;font-weight:800;color:#fff;margin-bottom:18px;letter-spacing:.05em}
.footer-col ul{display:grid;gap:11px}
.footer-col li,.footer-col span{font-size:13.5px;color:var(--muted);line-height:1.7}
.footer-col a{color:var(--muted);font-size:13.5px}
.footer-col a:hover{color:var(--prim)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  padding:22px 0 26px;border-top:1px solid var(--line-soft);
}
.footer-bottom p{margin:0;font-size:12.5px;color:var(--faint);line-height:1.7}

/* ============ Mobile tab ============ */
.mobile-tab{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:90;
  padding:8px 6px calc(8px + env(safe-area-inset-bottom));
  background:rgba(8,12,22,.9);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
}
.mobile-tab a{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:6px 2px;border-radius:12px;
  font-size:10.5px;color:var(--faint);font-weight:600;
  transition:color .22s var(--ease),background .22s var(--ease);
}
.mobile-tab a i{font-size:17px}
.mobile-tab a:hover{color:var(--muted)}
.mobile-tab a.is-active{color:var(--prim)}
.mobile-tab a.is-active::before{
  content:"";position:absolute;top:0;width:22px;height:2px;border-radius:2px;
  background:var(--prim);box-shadow:0 0 12px var(--prim);
}
.mobile-tab a{position:relative}

/* ============ Responsive ============ */
@media (max-width:1180px){
  .nav-link{padding:10px 10px;font-size:14px}
  .article-shell{gap:40px}
}
@media (max-width:1024px){
  .article-shell{grid-template-columns:minmax(0,1fr)}
  .article-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .side-cta{grid-column:1 / -1}
  .prose{max-width:none}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:860px){
  .nav-main{display:none}
  .nav-wrap{min-height:66px;gap:10px}
  .brand-text strong{font-size:13.5px}
  .brand-text em{font-size:9.5px}
  .brand-mark{width:36px;height:36px;border-radius:11px;font-size:16px}
  .nav-cta{padding:8px 15px;font-size:12.5px}
  .mobile-tab{display:flex}
  body{padding-bottom:74px}
  .article-hero{padding:40px 0 34px}
  .article-main{padding:44px 0 64px}
  .cta-band{padding:0 0 64px}
  .site-footer{padding:52px 0 0}
}
@media (max-width:767px){
  .container{padding:0 20px}
  .article-side{grid-template-columns:minmax(0,1fr)}
  .related-grid{grid-template-columns:minmax(0,1fr)}
  .cta-panel{grid-template-columns:minmax(0,1fr);padding:34px 24px;gap:22px;border-radius:22px}
  .cta-actions .btn{width:100%}
  .prose{font-size:1.0125rem}
  .section-head{margin-bottom:22px}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (max-width:520px){
  .brand-text em{letter-spacing:.12em}
  .meta-row{font-size:12.5px;gap:8px}
  .article-hero h1{font-size:1.62rem}
  .rel-card{flex-direction:row}
  .rel-card figure{width:68px;height:68px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .side-card{padding:18px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}

/* roulang page: category1 */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --text-2:#A9B6D0;
  --muted:#6C7A99;
  --line:rgba(255,255,255,.10);
  --glass:rgba(255,255,255,.055);
  --r-card:20px;
  --r-img:16px;
  --r-input:12px;
  --r-pill:999px;
  --shadow-card:0 20px 60px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px rgba(47,224,200,.35), 0 8px 30px rgba(47,224,200,.28);
  --w:1200px;
  --sec:96px;
  --font-cn:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  --font-num:"Inter","Noto Sans TC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:1rem;
  line-height:1.85;
  color:var(--text);
  background-color:var(--bg-0);
  background-image:
    radial-gradient(900px 620px at 12% -8%, rgba(47,224,200,.10), transparent 62%),
    radial-gradient(760px 520px at 88% 4%, rgba(255,181,112,.08), transparent 60%),
    radial-gradient(1100px 800px at 50% 110%, rgba(47,224,200,.06), transparent 65%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  padding-bottom:env(safe-area-inset-bottom);
}
img{max-width:100%;display:block;border-radius:var(--r-img);}
a{color:var(--prim);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover{color:#7BF2E2;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;}
input,select,textarea{font-family:inherit;font-size:1rem;color:var(--text);}
:focus-visible{outline:2px solid var(--prim);outline-offset:2px;border-radius:6px;}
::selection{background:var(--prim-a);color:#fff;}

.container{width:100%;max-width:var(--w);margin:0 auto;padding:0 24px;}
.section{padding:var(--sec) 0;position:relative;}
.section--alt{background:var(--bg-1);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-num);font-size:.8125rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--prim);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.28);
  padding:6px 14px;border-radius:var(--r-pill);margin-bottom:18px;
}
.eyebrow i{font-size:.75rem;}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head h2{
  font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;line-height:1.32;letter-spacing:-.01em;
}
.section-head p{margin-top:14px;color:var(--text-2);font-size:1.0625rem;line-height:1.85;}
.lead{color:var(--text-2);font-size:1.0625rem;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(5,7,15,.72);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .28s ease,background .28s ease;
}
.site-header.is-scrolled{box-shadow:0 12px 34px rgba(0,0,0,.55);background:rgba(5,7,15,.9);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;}
.brand{display:inline-flex;align-items:center;gap:12px;color:var(--text);flex-shrink:0;}
.brand:hover{color:var(--text);}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;
  border-radius:13px;font-weight:900;font-size:1.125rem;
  color:#04120F;
  background:linear-gradient(150deg,var(--prim),var(--prim-d));
  box-shadow:0 6px 22px rgba(47,224,200,.35),inset 0 1px 0 rgba(255,255,255,.45);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:1rem;font-weight:800;letter-spacing:.01em;}
.brand-text em{
  font-style:normal;font-size:.75rem;letter-spacing:.16em;color:var(--warm);font-weight:600;
}
.nav-main{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;}
.nav-link{
  position:relative;display:inline-block;padding:10px 12px;border-radius:10px;
  font-size:.9375rem;font-weight:500;color:var(--text-2);white-space:nowrap;
  transition:color .22s ease,background .22s ease;
}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.06);}
.nav-link::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;
  background:var(--prim);opacity:0;transform:scaleX(.4);transition:opacity .22s ease,transform .22s ease;
}
.nav-link.is-active{color:#fff;font-weight:700;}
.nav-link.is-active::after{opacity:1;transform:scaleX(1);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-cn);font-weight:700;font-size:.9375rem;line-height:1;
  padding:14px 26px;border-radius:var(--r-pill);border:1px solid transparent;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
  white-space:nowrap;
}
.btn i{font-size:.875rem;}
.btn-primary{
  color:#04120F;
  background:linear-gradient(135deg,var(--prim) 0%,var(--prim-d) 100%);
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{color:#04120F;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.55),0 14px 38px rgba(47,224,200,.36);}
.btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.4),0 4px 14px rgba(47,224,200,.24);}
.btn-ghost{
  color:var(--text);background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.16);
}
.btn-ghost:hover{color:#fff;background:rgba(255,255,255,.1);border-color:rgba(255,181,112,.5);transform:translateY(-2px);}
.btn-warm{
  color:#1A0D02;background:linear-gradient(135deg,#FFCE9E,var(--warm));
  box-shadow:0 8px 26px rgba(255,181,112,.28);
}
.btn-warm:hover{color:#1A0D02;transform:translateY(-2px);box-shadow:0 12px 34px rgba(255,181,112,.38);}
.btn-sm{padding:11px 20px;font-size:.875rem;}
.nav-cta{flex-shrink:0;}

/* ---------- mobile tab ---------- */
.tabbar{display:none;}
body{padding-bottom:0;}

/* ---------- hero ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding:72px 0 84px;
  border-bottom:1px solid var(--line);
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background-image:url("/assets/images/backpic/back-1.jpg");
  background-size:cover;background-position:center;
  opacity:.30;
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(5,7,15,.96) 0%,rgba(5,7,15,.82) 46%,rgba(5,7,15,.55) 100%);
}
.page-hero .container{position:relative;z-index:2;}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  font-size:.8125rem;color:var(--muted);margin-bottom:26px;
}
.crumbs a{color:var(--text-2);}
.crumbs a:hover{color:var(--prim);}
.crumbs span.sep{color:var(--muted);opacity:.7;}
.crumbs strong{color:var(--prim);font-weight:600;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
.page-hero h1{
  font-size:clamp(1.9rem,4vw,3.1rem);font-weight:900;line-height:1.18;letter-spacing:-.01em;
  margin-bottom:20px;
}
.page-hero h1 .accent{
  background:linear-gradient(120deg,var(--prim),#9BF6EA 60%,var(--warm));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{font-size:1.0625rem;line-height:1.9;color:var(--text-2);max-width:560px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px;}
.stat-chip{
  display:flex;flex-direction:column;gap:2px;
  padding:12px 18px;border-radius:14px;
  background:var(--glass);border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  min-width:132px;
}
.stat-chip b{font-family:var(--font-num);font-size:1.25rem;font-weight:800;color:var(--prim);line-height:1.2;}
.stat-chip small{font-size:.75rem;color:var(--muted);letter-spacing:.04em;}
.hero-visual{position:relative;}
.hero-visual .frame{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.28);
  aspect-ratio:4/3;
}
.hero-visual .frame img{width:100%;height:100%;object-fit:cover;border-radius:0;}
.hero-visual .frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,7,15,0) 40%,rgba(5,7,15,.86) 100%);
}
.frame-tag{
  position:absolute;left:16px;bottom:16px;z-index:3;
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8125rem;font-weight:600;color:#fff;
  padding:8px 14px;border-radius:var(--r-pill);
  background:rgba(5,7,15,.72);border:1px solid rgba(47,224,200,.4);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.frame-tag i{color:var(--prim);}
.float-badge{
  position:absolute;top:-16px;right:-12px;z-index:4;
  display:flex;flex-direction:column;align-items:center;gap:1px;
  padding:12px 18px;border-radius:16px;
  background:rgba(255,181,112,.14);border:1px solid rgba(255,181,112,.44);
  box-shadow:0 14px 34px rgba(0,0,0,.4);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.float-badge b{font-family:var(--font-num);font-size:1.375rem;font-weight:800;color:var(--warm);line-height:1;}
.float-badge small{font-size:.6875rem;letter-spacing:.12em;color:var(--warm);opacity:.9;}

/* ---------- timeline ---------- */
.timeline{
  position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  margin-top:12px;
}
.timeline::before{
  content:"";position:absolute;top:34px;left:6%;right:6%;height:2px;
  background:linear-gradient(90deg,rgba(47,224,200,.55),rgba(255,181,112,.45));
  opacity:.5;
}
.step{position:relative;padding-top:0;}
.step-num{
  position:relative;z-index:2;
  width:68px;height:68px;display:grid;place-items:center;
  border-radius:20px;font-family:var(--font-num);font-size:1.375rem;font-weight:800;
  color:var(--prim);
  background:linear-gradient(160deg,rgba(16,26,51,.96),rgba(10,16,32,.96));
  border:1px solid rgba(47,224,200,.34);
  box-shadow:0 0 0 6px rgba(5,7,15,.85),0 14px 34px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,181,112,.28);
  margin-bottom:22px;
  transition:transform .26s ease,box-shadow .26s ease,color .26s ease;
}
.step:hover .step-num{
  transform:translateY(-4px);color:#04120F;
  background:linear-gradient(150deg,var(--prim),var(--prim-d));
  box-shadow:0 0 0 6px rgba(5,7,15,.85),0 18px 40px rgba(47,224,200,.32);
}
.step h3{font-size:1.125rem;font-weight:700;margin-bottom:10px;}
.step p{color:var(--text-2);font-size:.9375rem;line-height:1.8;}
.step .step-meta{
  display:inline-block;margin-top:14px;font-family:var(--font-num);font-size:.75rem;
  letter-spacing:.1em;color:var(--warm);
  border:1px solid rgba(255,181,112,.34);border-radius:var(--r-pill);padding:4px 12px;
}

/* ---------- matrix ---------- */
.matrix{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.matrix .col:last-child{margin-top:52px;}
.m-card{
  position:relative;
  padding:30px 30px 28px;border-radius:var(--r-card);
  background:var(--glass);border:1px solid var(--line);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.22);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  margin-bottom:24px;
  transition:transform .26s ease,border-color .26s ease,box-shadow .26s ease;
}
.m-card:last-child{margin-bottom:0;}
.m-card:hover{transform:translateY(-4px);border-color:rgba(47,224,200,.4);box-shadow:0 26px 68px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,181,112,.34);}
.m-card .m-icon{
  width:46px;height:46px;display:grid;place-items:center;border-radius:14px;
  background:var(--prim-a);border:1px solid rgba(47,224,200,.3);color:var(--prim);
  font-size:1.0625rem;margin-bottom:18px;
}
.m-card.warm .m-icon{background:rgba(255,181,112,.14);border-color:rgba(255,181,112,.34);color:var(--warm);}
.m-card h3{font-size:1.1875rem;font-weight:700;margin-bottom:10px;}
.m-card p{color:var(--text-2);font-size:.9375rem;line-height:1.85;}
.m-card ul{margin-top:16px;display:grid;gap:9px;}
.m-card ul li{
  position:relative;padding-left:22px;font-size:.9375rem;color:var(--text-2);
}
.m-card ul li::before{
  content:"";position:absolute;left:0;top:.66em;width:8px;height:8px;border-radius:3px;
  background:var(--prim);opacity:.85;
}
.m-card.warm ul li::before{background:var(--warm);}

/* ---------- gallery ---------- */
.gallery{columns:3;column-gap:22px;}
.g-item{
  break-inside:avoid;margin-bottom:22px;position:relative;
  border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-card);
  transition:transform .28s ease,border-color .28s ease;
}
.g-item:hover{transform:translateY(-5px);border-color:rgba(47,224,200,.42);}
.g-item img{width:100%;height:auto;border-radius:0;transition:transform .5s ease;}
.g-item:hover img{transform:scale(1.04);}
.g-item figcaption{
  position:absolute;inset:auto 0 0 0;
  padding:44px 20px 18px;
  background:linear-gradient(180deg,rgba(5,7,15,0),rgba(5,7,15,.94));
}
.g-item figcaption b{display:block;font-size:.9375rem;font-weight:700;color:#fff;}
.g-item figcaption span{display:block;font-size:.8125rem;color:var(--text-2);margin-top:4px;}
.ratio-tall{aspect-ratio:3/4;object-fit:cover;}
.ratio-wide{aspect-ratio:16/10;object-fit:cover;}
.ratio-sq{aspect-ratio:1/1;object-fit:cover;}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:14px;max-width:900px;}
.faq-item{
  border-radius:16px;background:rgba(255,255,255,.04);
  border:1px solid var(--line);overflow:hidden;
  transition:border-color .24s ease,background .24s ease;
}
.faq-item:hover{border-color:rgba(47,224,200,.34);}
.faq-item.is-open{border-color:rgba(47,224,200,.44);background:rgba(47,224,200,.055);}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  text-align:left;padding:20px 24px;font-size:1rem;font-weight:700;color:var(--text);
  transition:color .22s ease;
}
.faq-q:hover{color:#fff;}
.faq-q .chev{
  flex:0 0 auto;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;
  background:rgba(255,255,255,.07);color:var(--prim);font-size:.75rem;
  transition:transform .28s ease,background .28s ease;
}
.faq-item.is-open .chev{transform:rotate(90deg);background:var(--prim);color:#04120F;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease;}
.faq-a p{padding:0 24px 22px;color:var(--text-2);font-size:.9375rem;line-height:1.9;}

/* ---------- cta ---------- */
.cta-band{
  position:relative;overflow:hidden;
  border-radius:26px;padding:56px 48px;
  background:linear-gradient(140deg,rgba(16,26,51,.94),rgba(10,16,32,.94));
  border:1px solid rgba(47,224,200,.26);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.3);
}
.cta-band::before{
  content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(47,224,200,.24),transparent 68%);
}
.cta-band::after{
  content:"";position:absolute;left:-60px;bottom:-120px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,181,112,.16),transparent 68%);
}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center;}
.cta-inner h2{font-size:clamp(1.4rem,2.4vw,2rem);font-weight:800;line-height:1.34;margin-bottom:14px;}
.cta-inner p{color:var(--text-2);max-width:560px;}
.cta-actions{display:flex;flex-direction:column;gap:12px;}
.cta-actions .btn{width:100%;}
.cta-note{margin-top:18px;font-size:.8125rem;color:var(--muted);}

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,16,32,.9),rgba(5,7,15,1));
  padding:72px 0 28px;
  margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;}
.footer-brand p{color:var(--text-2);font-size:.9375rem;line-height:1.9;margin-top:18px;max-width:340px;}
.footer-note{
  display:inline-block;margin-top:18px;font-size:.75rem;letter-spacing:.08em;color:var(--warm);
  border:1px solid rgba(255,181,112,.34);border-radius:var(--r-pill);padding:5px 13px;
}
.footer-col h3{font-size:.9375rem;font-weight:700;color:#fff;margin-bottom:18px;letter-spacing:.02em;}
.footer-col ul{display:grid;gap:11px;}
.footer-col li a,.footer-col li span{font-size:.9375rem;color:var(--text-2);line-height:1.7;}
.footer-col li a:hover{color:var(--prim);}
.footer-bottom{
  margin-top:52px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
}
.footer-bottom p{font-size:.8125rem;color:var(--muted);line-height:1.8;}

/* ---------- responsive ---------- */
@media (max-width:1279px){
  .nav-main{gap:2px;}
  .nav-link{padding:9px 9px;font-size:.875rem;}
}
@media (max-width:1080px){
  .nav-cta{display:none;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero-visual{max-width:620px;}
  .timeline{grid-template-columns:repeat(2,1fr);}
  .timeline::before{display:none;}
  .gallery{columns:2;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
  .cta-inner{grid-template-columns:1fr;}
}
@media (max-width:860px){
  .nav-main{display:none;}
  .site-header .nav-wrap{min-height:64px;}
  .brand-mark{width:36px;height:36px;flex-basis:36px;font-size:1rem;border-radius:11px;}
  .brand-text strong{font-size:.9375rem;}
  .brand-text em{font-size:.6875rem;}
  .site-header .container{padding-right:20px;padding-left:20px;}
  .tabbar{
    display:grid;grid-template-columns:repeat(6,1fr);
    position:fixed;left:0;right:0;bottom:0;z-index:95;
    background:rgba(5,7,15,.9);
    -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
    border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  }
  .tab-item{
    position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;
    padding:6px 2px;border-radius:10px;color:var(--muted);
    font-size:.625rem;line-height:1.2;text-align:center;letter-spacing:.02em;
    transition:color .22s ease;
  }
  .tab-item i{font-size:1rem;}
  .tab-item:hover{color:var(--text-2);}
  .tab-item.is-active{color:var(--prim);}
  .tab-item.is-active::before{
    content:"";position:absolute;top:-7px;left:50%;transform:translateX(-50%);
    width:22px;height:2px;border-radius:2px;background:var(--prim);
    box-shadow:0 0 10px rgba(47,224,200,.85);
  }
  body{padding-bottom:76px;}
  .section{padding:64px 0;}
  .page-hero{padding:52px 0 60px;}
  .matrix{grid-template-columns:1fr;}
  .matrix .col:last-child{margin-top:0;}
  .cta-band{padding:38px 24px;border-radius:20px;}
}
@media (max-width:767px){
  .container{padding:0 20px;}
  .section{padding:56px 0;}
  .timeline{grid-template-columns:1fr;gap:20px;}
  .step{display:grid;grid-template-columns:56px 1fr;gap:18px;align-items:start;}
  .step-num{width:56px;height:56px;font-size:1.125rem;border-radius:16px;margin-bottom:0;}
  .step-body{padding-top:6px;}
  .gallery{columns:1;}
  .hero-stats{gap:10px;}
  .stat-chip{flex:1 1 130px;padding:10px 14px;}
  .faq-q{padding:18px 18px;font-size:.9375rem;}
  .faq-a p{padding:0 18px 20px;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .footer-bottom{flex-direction:column;}
  .page-hero h1{font-size:clamp(1.75rem,7vw,2.35rem);}
  .float-badge{top:-10px;right:6px;padding:10px 14px;}
  .float-badge b{font-size:1.125rem;}
}
@media (max-width:480px){
  .brand-text strong{font-size:.875rem;}
  .hero-actions .btn{width:100%;}
  .cta-actions .btn{width:100%;}
  .tab-item{font-size:.5625rem;}
  .tab-item i{font-size:.9375rem;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
}

/* roulang page: category3 */
:root{
    --bg-0:#05070F;
    --bg-1:#0A1020;
    --bg-2:#101A33;
    --prim:#2FE0C8;
    --prim-d:#17B9A6;
    --prim-a:rgba(47,224,200,.14);
    --warm:#FFB570;
    --warm-a:rgba(255,181,112,.14);
    --rose:#FF6B8B;
    --ok:#5BE28C;
    --text:#F2F6FF;
    --muted:#A9B6D0;
    --weak:#6C7A99;
    --line:rgba(255,255,255,.10);
    --line-soft:rgba(255,255,255,.06);
    --glass:rgba(255,255,255,.055);
    --glass-strong:rgba(255,255,255,.085);
    --r-card:20px;
    --r-img:16px;
    --r-input:12px;
    --shadow:0 20px 60px rgba(0,0,0,.45);
    --shadow-soft:0 12px 34px rgba(0,0,0,.32);
    --glow:0 0 0 1px rgba(47,224,200,.35), 0 8px 30px rgba(47,224,200,.28);
    --container:1200px;
    --ease:cubic-bezier(.22,.61,.36,1);
  }

  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:"Noto Sans TC","Inter",system-ui,-apple-system,"PingFang TC","Microsoft JhengHei",sans-serif;
    font-size:16px;
    line-height:1.85;
    color:var(--text);
    background:var(--bg-0);
    background-image:
      radial-gradient(900px 520px at 12% -8%, rgba(47,224,200,.10), transparent 62%),
      radial-gradient(760px 480px at 92% 4%, rgba(255,181,112,.08), transparent 60%);
    background-repeat:no-repeat;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
  ul,ol{padding:0;list-style:none;}
  a{color:inherit;text-decoration:none;}
  a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
    outline:2px solid var(--prim);
    outline-offset:2px;
    border-radius:6px;
  }
  img{max-width:100%;display:block;height:auto;}
  button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;}
  input,select,textarea{font-family:inherit;font-size:1rem;color:var(--text);}
  ::selection{background:rgba(47,224,200,.28);color:#fff;}

  .container{
    width:100%;
    max-width:var(--container);
    margin-inline:auto;
    padding-inline:24px;
  }

  /* ---------- 通用元件 ---------- */
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:14px 26px;
    border-radius:999px;
    font-weight:700;
    font-size:.9375rem;
    line-height:1.2;
    letter-spacing:.02em;
    transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
    border:1px solid transparent;
    white-space:nowrap;
  }
  .btn-sm{padding:10px 20px;font-size:.875rem;}
  .btn-primary{
    background:linear-gradient(135deg,var(--prim),var(--prim-d));
    color:#04120F;
    box-shadow:var(--glow);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.5),0 14px 38px rgba(47,224,200,.42);}
  .btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.4),0 6px 18px rgba(47,224,200,.3);}
  .btn-ghost{
    background:rgba(255,255,255,.04);
    border-color:rgba(255,255,255,.16);
    color:var(--text);
  }
  .btn-ghost:hover{background:rgba(255,255,255,.09);border-color:rgba(255,181,112,.5);transform:translateY(-2px);}
  .btn-warm{
    background:linear-gradient(135deg,#FFC68F,var(--warm));
    color:#231205;
    box-shadow:0 10px 32px rgba(255,181,112,.26);
  }
  .btn-warm:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(255,181,112,.4);}

  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:7px 16px;
    border-radius:999px;
    font-size:.8125rem;
    font-weight:600;
    letter-spacing:.14em;
    color:var(--prim);
    background:var(--prim-a);
    border:1px solid rgba(47,224,200,.28);
  }
  .eyebrow.warm{color:var(--warm);background:var(--warm-a);border-color:rgba(255,181,112,.3);}

  .section{padding:96px 0;position:relative;}
  .section-alt{background:var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
  .section-head{max-width:760px;margin-bottom:48px;}
  .section-head h2{
    font-size:clamp(1.4rem,2.4vw,2.1rem);
    font-weight:800;
    line-height:1.3;
    letter-spacing:-.01em;
    margin-top:18px;
  }
  .section-head p{color:var(--muted);margin-top:14px;font-size:1.0625rem;}

  .card{
    background:var(--glass);
    border:1px solid var(--line);
    border-radius:var(--r-card);
    box-shadow:var(--shadow);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    box-shadow:var(--shadow), inset 0 1px 0 rgba(255,181,112,.22);
  }

  .tag{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:4px 12px;
    border-radius:999px;
    font-size:.75rem;
    font-weight:700;
    letter-spacing:.06em;
    background:rgba(47,224,200,.12);
    color:var(--prim);
    border:1px solid rgba(47,224,200,.26);
  }

  /* ---------- 導覽 ---------- */
  .site-header{
    position:sticky;
    top:0;
    z-index:80;
    background:rgba(5,7,15,.74);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line-soft);
    transition:box-shadow .3s var(--ease), background .3s var(--ease);
  }
  .site-header.is-scrolled{
    box-shadow:0 14px 44px rgba(0,0,0,.55);
    background:rgba(5,7,15,.92);
  }
  .nav-wrap{
    display:flex;
    align-items:center;
    gap:24px;
    min-height:74px;
  }
  .brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;}
  .brand-mark{
    width:38px;height:38px;
    display:grid;place-items:center;
    border-radius:12px;
    font-weight:900;
    font-size:1.05rem;
    color:#04120F;
    background:linear-gradient(140deg,var(--prim),#7BF0DF 55%,var(--warm));
    box-shadow:0 6px 22px rgba(47,224,200,.34);
  }
  .brand-text{display:flex;flex-direction:column;line-height:1.16;}
  .brand-text strong{font-size:1rem;font-weight:900;letter-spacing:.01em;color:var(--text);}
  .brand-text em{
    font-style:normal;
    font-size:.6875rem;
    font-weight:600;
    letter-spacing:.22em;
    color:var(--prim);
  }
  .nav-main{
    display:flex;
    align-items:center;
    gap:2px;
    margin-inline:auto;
  }
  .nav-link{
    position:relative;
    padding:9px 13px;
    border-radius:999px;
    font-size:.875rem;
    font-weight:600;
    color:var(--muted);
    transition:color .22s var(--ease), background .22s var(--ease);
  }
  .nav-link:hover{color:var(--text);background:rgba(255,255,255,.06);}
  .nav-link.is-active{color:#fff;}
  .nav-link.is-active::after{
    content:"";
    position:absolute;
    left:50%;transform:translateX(-50%);
    bottom:0;
    width:20px;height:2px;
    border-radius:2px;
    background:var(--prim);
    box-shadow:0 0 12px rgba(47,224,200,.9);
  }
  .nav-cta{flex-shrink:0;}

  /* ---------- 行動版底部 Tab ---------- */
  .tab-bar{
    display:none;
    position:fixed;
    left:0;right:0;bottom:0;
    z-index:90;
    background:rgba(8,13,26,.92);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border-top:1px solid var(--line);
    padding:8px 6px calc(8px + env(safe-area-inset-bottom));
    overflow-x:auto;
    scrollbar-width:none;
  }
  .tab-bar::-webkit-scrollbar{display:none;}
  .tab-inner{display:flex;gap:4px;min-width:max-content;margin-inline:auto;padding-inline:6px;}
  .tab-item{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:3px;
    min-width:66px;
    padding:6px 8px 8px;
    border-radius:12px;
    font-size:.6875rem;
    font-weight:600;
    color:var(--weak);
    position:relative;
    transition:color .2s var(--ease), background .2s var(--ease);
  }
  .tab-item i{font-size:1rem;}
  .tab-item:hover,.tab-item:active{color:var(--text);background:rgba(255,255,255,.05);}
  .tab-item.is-active{color:var(--prim);}
  .tab-item.is-active::before{
    content:"";
    position:absolute;
    top:-8px;left:50%;transform:translateX(-50%);
    width:22px;height:2px;
    border-radius:2px;
    background:var(--prim);
    box-shadow:0 0 12px rgba(47,224,200,.95);
  }

  /* ---------- Hero ---------- */
  .page-hero{
    position:relative;
    padding:64px 0 88px;
    overflow:hidden;
    background:
      linear-gradient(180deg, rgba(5,7,15,.82) 0%, rgba(5,7,15,.92) 62%, var(--bg-0) 100%),
      url("/assets/images/backpic/back-3.jpg") center/cover no-repeat;
  }
  .page-hero::after{
    content:"";
    position:absolute;
    inset:0;
    background:
      radial-gradient(620px 340px at 78% 18%, rgba(47,224,200,.16), transparent 66%),
      radial-gradient(520px 320px at 8% 82%, rgba(255,181,112,.12), transparent 68%);
    pointer-events:none;
  }
  .page-hero .container{position:relative;z-index:2;}
  .breadcrumb{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:8px;
    font-size:.8125rem;
    color:var(--weak);
    margin-bottom:26px;
  }
  .breadcrumb a{color:var(--muted);transition:color .2s var(--ease);}
  .breadcrumb a:hover{color:var(--prim);}
  .breadcrumb span.sep{color:rgba(255,255,255,.22);}
  .breadcrumb .current{color:var(--warm);font-weight:600;}

  .hero-grid{
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:56px;
    align-items:center;
  }
  .page-hero h1{
    font-size:clamp(1.9rem,4vw,3.1rem);
    font-weight:900;
    line-height:1.18;
    letter-spacing:-.01em;
    margin-top:20px;
  }
  .page-hero h1 .hl{
    color:var(--prim);
    text-shadow:0 0 26px rgba(47,224,200,.35);
  }
  .hero-sub{
    margin-top:22px;
    font-size:1.0625rem;
    color:var(--muted);
    max-width:620px;
  }
  .hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:34px;
  }
  .hero-meta{
    display:flex;
    flex-wrap:wrap;
    gap:26px;
    margin-top:38px;
    padding-top:26px;
    border-top:1px solid var(--line-soft);
  }
  .hero-meta div{display:flex;flex-direction:column;gap:2px;}
  .hero-meta strong{
    font-family:"Inter",sans-serif;
    font-size:1.375rem;
    font-weight:800;
    color:var(--prim);
    letter-spacing:.01em;
  }
  .hero-meta span{font-size:.8125rem;color:var(--weak);}

  .check-card{
    padding:28px 26px;
    border-radius:var(--r-card);
    background:rgba(255,255,255,.06);
    border:1px solid var(--line);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    box-shadow:var(--shadow), inset 0 1px 0 rgba(255,181,112,.28);
  }
  .check-card h2{
    font-size:1.0625rem;
    font-weight:800;
    letter-spacing:.02em;
  }
  .check-card .hint{font-size:.8125rem;color:var(--weak);margin-top:6px;}
  .check-list{margin-top:20px;display:flex;flex-direction:column;gap:2px;}
  .check-list li{
    display:flex;
    align-items:flex-start;
    gap:12px;
    padding:12px 0;
    border-bottom:1px dashed rgba(255,255,255,.09);
    font-size:.9375rem;
    color:var(--muted);
  }
  .check-list li:last-child{border-bottom:0;padding-bottom:0;}
  .check-list i{
    color:var(--prim);
    font-size:.875rem;
    margin-top:5px;
    flex-shrink:0;
  }
  .check-card .mini{
    margin-top:20px;
    padding:12px 14px;
    border-radius:12px;
    background:var(--warm-a);
    border:1px solid rgba(255,181,112,.26);
    font-size:.8125rem;
    color:#FFD9B5;
    line-height:1.7;
  }

  /* ---------- 規範條目列表 ---------- */
  .rule-list{display:flex;flex-direction:column;gap:0;}
  .rule-item{
    display:grid;
    grid-template-columns:112px 1fr;
    gap:32px;
    padding:34px 0;
    border-top:1px solid var(--line-soft);
  }
  .rule-item:last-child{border-bottom:1px solid var(--line-soft);}
  .rule-num{
    font-family:"Inter",sans-serif;
    font-size:2.75rem;
    font-weight:800;
    line-height:1;
    letter-spacing:-.03em;
    color:transparent;
    -webkit-text-stroke:1.4px rgba(47,224,200,.55);
  }
  .rule-body h3{
    font-size:1.1875rem;
    font-weight:800;
    letter-spacing:.01em;
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:12px;
  }
  .rule-body p{color:var(--muted);margin-top:10px;font-size:1rem;max-width:780px;}
  .rule-body ul{
    margin-top:16px;
    display:flex;
    flex-wrap:wrap;
    gap:8px;
  }
  .rule-body ul li{
    font-size:.8125rem;
    color:var(--muted);
    padding:5px 13px;
    border-radius:999px;
    background:rgba(255,255,255,.05);
    border:1px solid var(--line);
  }

  /* ---------- 雙欄圖文 ---------- */
  .split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:56px;
    align-items:center;
  }
  .split-media{
    position:relative;
    border-radius:var(--r-img);
    overflow:hidden;
    border:1px solid var(--line);
    box-shadow:var(--shadow);
    aspect-ratio:16/11;
  }
  .split-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
  .split-media:hover img{transform:scale(1.04);}
  .split-media::after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,rgba(5,7,15,0) 45%,rgba(5,7,15,.72) 100%);
    pointer-events:none;
  }
  .split-media .caption{
    position:absolute;
    left:20px;bottom:18px;
    z-index:2;
    font-size:.8125rem;
    color:#E8EEFB;
    padding:6px 14px;
    border-radius:999px;
    background:rgba(5,7,15,.6);
    border:1px solid var(--line);
    backdrop-filter:blur(10px);
  }
  .split-text h2{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;line-height:1.32;letter-spacing:-.01em;}
  .split-text p{color:var(--muted);margin-top:16px;}
  .mini-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
    margin-top:26px;
  }
  .mini-card{
    padding:16px 18px;
    border-radius:14px;
    background:var(--glass);
    border:1px solid var(--line);
    box-shadow:inset 0 1px 0 rgba(255,181,112,.18);
  }
  .mini-card strong{
    display:block;
    font-size:.9375rem;
    font-weight:800;
    color:var(--text);
  }
  .mini-card span{display:block;font-size:.8125rem;color:var(--weak);margin-top:4px;line-height:1.7;}

  /* ---------- 分級徽章圖例 ---------- */
  .rating-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
  }
  .rating-card{
    padding:24px 22px;
    border-radius:var(--r-card);
    background:var(--glass);
    border:1px solid var(--line);
    box-shadow:var(--shadow-soft), inset 0 1px 0 rgba(255,181,112,.2);
    transition:transform .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
  }
  .rating-card:hover{
    transform:translateY(-4px);
    background:var(--glass-strong);
    border-color:rgba(47,224,200,.32);
  }
  .rating-badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:6px 15px;
    border-radius:999px;
    font-weight:800;
    font-size:.8125rem;
    letter-spacing:.05em;
  }
  .rb-0{background:rgba(91,226,140,.14);color:var(--ok);border:1px solid rgba(91,226,140,.34);}
  .rb-6{background:rgba(47,224,200,.13);color:var(--prim);border:1px solid rgba(47,224,200,.32);}
  .rb-12{background:rgba(47,224,200,.13);color:var(--prim);border:1px solid rgba(47,224,200,.32);}
  .rb-15{background:rgba(255,181,112,.15);color:var(--warm);border:1px solid rgba(255,181,112,.36);}
  .rb-18{background:rgba(255,107,139,.14);color:var(--rose);border:1px solid rgba(255,107,139,.36);}
  .rating-card h3{font-size:1rem;font-weight:800;margin-top:16px;}
  .rating-card p{font-size:.875rem;color:var(--muted);margin-top:8px;line-height:1.8;}
  .rating-card .num{
    font-family:"Inter",sans-serif;
    font-size:.75rem;
    letter-spacing:.14em;
    color:var(--weak);
    margin-top:14px;
    display:block;
  }

  /* ---------- FAQ ---------- */
  .faq-wrap{max-width:900px;margin-inline:auto;display:flex;flex-direction:column;gap:12px;}
  .faq-item{
    border-radius:16px;
    background:var(--glass);
    border:1px solid var(--line);
    box-shadow:inset 0 1px 0 rgba(255,181,112,.16);
    overflow:hidden;
    transition:border-color .25s var(--ease), background .25s var(--ease);
  }
  .faq-item:hover{border-color:rgba(47,224,200,.28);}
  .faq-item.is-open{border-color:rgba(47,224,200,.4);background:rgba(47,224,200,.06);}
  .faq-q{
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:18px;
    padding:20px 24px;
    text-align:left;
    font-size:1rem;
    font-weight:700;
    color:var(--text);
    transition:color .2s var(--ease);
  }
  .faq-q:hover{color:var(--prim);}
  .faq-icon{
    flex-shrink:0;
    font-size:.8125rem;
    color:var(--prim);
    transition:transform .3s var(--ease);
  }
  .faq-item.is-open .faq-icon{transform:rotate(90deg);}
  .faq-a{
    max-height:0;
    overflow:hidden;
    transition:max-height .38s var(--ease), padding .38s var(--ease);
    padding:0 24px;
  }
  .faq-item.is-open .faq-a{max-height:420px;padding-bottom:22px;}
  .faq-a p{color:var(--muted);font-size:.9375rem;line-height:1.85;}

  /* ---------- 免責聲明 ---------- */
  .disclaimer{
    max-width:900px;
    margin-inline:auto;
    padding:30px 30px;
    border-radius:var(--r-card);
    border:1px solid rgba(255,255,255,.09);
    background:rgba(255,255,255,.028);
  }
  .disclaimer h3{
    display:flex;
    align-items:center;
    gap:10px;
    font-size:.9375rem;
    font-weight:800;
    color:var(--muted);
    letter-spacing:.06em;
  }
  .disclaimer h3 i{color:var(--warm);}
  .disclaimer p{
    margin-top:14px;
    font-size:.8125rem;
    line-height:1.95;
    color:var(--weak);
  }
  .disclaimer p + p{margin-top:10px;}

  /* ---------- CTA ---------- */
  .cta-section{padding:0 0 96px;}
  .cta-box{
    position:relative;
    overflow:hidden;
    border-radius:28px;
    padding:56px 52px;
    background:
      linear-gradient(120deg, rgba(47,224,200,.16), rgba(255,181,112,.12) 62%, rgba(5,7,15,.2)),
      var(--bg-2);
    border:1px solid rgba(47,224,200,.24);
    box-shadow:var(--shadow), inset 0 1px 0 rgba(255,181,112,.28);
    display:grid;
    grid-template-columns:1fr auto;
    gap:36px;
    align-items:center;
  }
  .cta-box::before{
    content:"";
    position:absolute;
    width:420px;height:420px;
    right:-120px;top:-160px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(47,224,200,.2),transparent 70%);
    pointer-events:none;
  }
  .cta-box h2{font-size:clamp(1.35rem,2.3vw,1.9rem);font-weight:900;line-height:1.34;letter-spacing:-.01em;}
  .cta-box p{color:var(--muted);margin-top:12px;max-width:640px;font-size:.9375rem;}
  .cta-actions{display:flex;flex-wrap:wrap;gap:12px;position:relative;z-index:2;}

  /* ---------- 頁腳 ---------- */
  .site-footer{
    background:var(--bg-1);
    border-top:1px solid var(--line);
    padding:72px 0 0;
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.5fr 1fr 1fr 1.1fr;
    gap:44px;
    padding-bottom:48px;
  }
  .footer-brand p{
    color:var(--muted);
    font-size:.875rem;
    line-height:1.9;
    margin-top:18px;
    max-width:330px;
  }
  .footer-note{
    display:inline-block;
    margin-top:16px;
    font-size:.75rem;
    letter-spacing:.06em;
    color:var(--warm);
    padding:5px 13px;
    border-radius:999px;
    background:var(--warm-a);
    border:1px solid rgba(255,181,112,.28);
  }
  .footer-col h3{
    font-size:.875rem;
    font-weight:800;
    letter-spacing:.12em;
    color:var(--text);
    margin-bottom:18px;
  }
  .footer-col ul{display:flex;flex-direction:column;gap:11px;}
  .footer-col li{font-size:.875rem;color:var(--muted);line-height:1.7;}
  .footer-col a{
    color:var(--muted);
    transition:color .2s var(--ease), padding-left .2s var(--ease);
    display:inline-block;
  }
  .footer-col a:hover{color:var(--prim);padding-left:4px;}
  .footer-bottom{
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
    gap:12px;
    padding:22px 24px 30px;
    border-top:1px solid var(--line-soft);
    font-size:.8125rem;
    color:var(--weak);
  }

  /* ---------- 響應式 ---------- */
  @media (max-width:1120px){
    .nav-link{padding:8px 10px;font-size:.8125rem;}
    .nav-wrap{gap:16px;}
  }
  @media (max-width:1024px){
    .nav-main{display:none;}
    .tab-bar{display:block;}
    body{padding-bottom:78px;}
    .nav-cta{margin-left:auto;}
    .hero-grid{grid-template-columns:1fr;gap:40px;}
    .split{grid-template-columns:1fr;gap:34px;}
    .rating-grid{grid-template-columns:repeat(2,1fr);}
    .footer-grid{grid-template-columns:1fr 1fr;gap:36px;}
    .cta-box{grid-template-columns:1fr;padding:44px 36px;}
    .section{padding:76px 0;}
  }
  @media (max-width:768px){
    .nav-wrap{min-height:66px;}
    .page-hero{padding:44px 0 64px;}
    .hero-meta{gap:20px;}
    .rule-item{grid-template-columns:64px 1fr;gap:18px;padding:26px 0;}
    .rule-num{font-size:2rem;}
    .section-head{margin-bottom:34px;}
    .mini-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;gap:32px;}
    .footer-bottom{flex-direction:column;padding-inline:24px;}
    .disclaimer{padding:24px 22px;}
    .cta-section{padding-bottom:70px;}
    .cta-box{padding:34px 24px;border-radius:22px;}
    .rating-grid{grid-template-columns:1fr;}
  }
  @media (max-width:520px){
    .container{padding-inline:20px;}
    .page-hero h1{font-size:1.75rem;}
    .hero-sub{font-size:1rem;}
    .hero-actions .btn{width:100%;}
    .brand-text strong{font-size:.9375rem;}
    .brand-text em{font-size:.625rem;letter-spacing:.18em;}
    .nav-cta{display:none;}
    .footer-bottom{padding-inline:20px;}
    .faq-q{padding:16px 18px;font-size:.9375rem;}
    .faq-a{padding-inline:18px;}
  }

/* roulang page: category2 */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --warm-a:rgba(255,181,112,.16);
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --muted:#A9B6D0;
  --faint:#6C7A99;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.08);
  --r-card:20px;
  --r-img:16px;
  --r-input:12px;
  --r-pill:999px;
  --shadow-card:0 20px 60px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px rgba(47,224,200,.35),0 8px 30px rgba(47,224,200,.28);
  --font-cn:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,-apple-system,sans-serif;
  --font-num:"Inter","Noto Sans TC",system-ui,sans-serif;
  --section-y:96px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:1rem;
  line-height:1.85;
  color:var(--text);
  background:var(--bg-0);
  background-image:
    radial-gradient(900px 520px at 82% -8%,rgba(47,224,200,.10),transparent 62%),
    radial-gradient(760px 480px at 8% 12%,rgba(255,181,112,.08),transparent 60%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border-radius:var(--r-img);}
a{color:var(--prim);text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--prim-d);}
button{font-family:inherit;cursor:pointer;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;line-height:1.25;letter-spacing:-0.01em;}
p{margin:0;}
:focus-visible{outline:2px solid var(--prim);outline-offset:2px;border-radius:6px;}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--prim);color:#04211d;padding:10px 18px;border-radius:0 0 12px 0;font-weight:700;
}
.skip-link:focus{left:0;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(5,7,15,.72);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .25s ease,background .25s ease;
}
.site-header.is-scrolled{
  box-shadow:0 14px 40px rgba(0,0,0,.55);
  background:rgba(5,7,15,.9);
}
.nav-wrap{
  display:flex;align-items:center;gap:24px;
  min-height:74px;
}
.brand{display:inline-flex;align-items:center;gap:12px;color:var(--text);}
.brand:hover{color:var(--text);opacity:.9;}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;
  display:grid;place-items:center;
  border-radius:14px;
  font-family:var(--font-num);font-weight:800;font-size:1.05rem;color:#04211D;
  background:linear-gradient(145deg,var(--prim),#8FF3E5 45%,var(--warm));
  box-shadow:0 8px 24px rgba(47,224,200,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:.98rem;font-weight:900;letter-spacing:.01em;}
.brand-text em{
  font-style:normal;font-size:.72rem;font-weight:600;
  color:var(--prim);letter-spacing:.14em;
}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:auto;flex-wrap:wrap;}
.nav-link{
  position:relative;
  padding:10px 13px;border-radius:10px;
  font-size:.9rem;font-weight:600;color:var(--muted);
  white-space:nowrap;
  transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,.05);}
.nav-link.is-active{color:#fff;}
.nav-link.is-active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;
  border-radius:2px;background:var(--prim);box-shadow:0 0 12px rgba(47,224,200,.7);
}
.nav-cta{margin-left:8px;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:var(--r-pill);
  padding:13px 26px;
  font-family:var(--font-cn);font-size:.95rem;font-weight:700;letter-spacing:.02em;
  color:#04211D;background:linear-gradient(120deg,var(--prim),#7CEFD9 55%,var(--prim-d));
  box-shadow:var(--shadow-glow);
  transition:transform .18s ease,box-shadow .22s ease,filter .2s ease,background .2s ease,color .2s ease;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.55),0 14px 38px rgba(47,224,200,.4);color:#04211D;}
.btn:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.5),0 6px 18px rgba(47,224,200,.3);}
.btn[disabled],.btn.is-disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none;}
.btn-sm{padding:9px 18px;font-size:.85rem;}
.btn-ghost{
  background:rgba(255,255,255,.04);color:var(--text);
  border-color:var(--line);box-shadow:none;
}
.btn-ghost:hover{
  background:rgba(255,255,255,.09);color:#fff;border-color:rgba(47,224,200,.45);
  box-shadow:0 10px 26px rgba(0,0,0,.35);
}
.btn-warm{
  background:linear-gradient(120deg,var(--warm),#FFD3A6);
  color:#301503;
  box-shadow:0 0 0 1px rgba(255,181,112,.4),0 8px 30px rgba(255,181,112,.26);
}
.btn-warm:hover{color:#301503;box-shadow:0 0 0 1px rgba(255,181,112,.6),0 14px 36px rgba(255,181,112,.35);}

/* ---------- Shared ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:var(--r-pill);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.3);
  color:var(--prim);font-size:.78rem;font-weight:700;letter-spacing:.12em;
}
.section{padding:var(--section-y) 0;position:relative;}
.section--alt{background:var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head h2{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;margin:14px 0 12px;}
.section-head p{color:var(--muted);font-size:1rem;}
.lead{color:var(--muted);}
.glass-card{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.22);
}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:78px 0 84px;
  background:var(--bg-1);
  border-bottom:1px solid var(--line-soft);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(115deg,rgba(5,7,15,.96) 8%,rgba(5,7,15,.78) 46%,rgba(5,7,15,.5) 100%),
    url("/assets/images/backpic/back-2.jpg");
  background-size:cover;background-position:center;
  opacity:.95;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:
    radial-gradient(560px 380px at 78% 18%,rgba(47,224,200,.16),transparent 65%),
    radial-gradient(420px 320px at 20% 88%,rgba(255,181,112,.13),transparent 68%);
  pointer-events:none;
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
.crumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:.8rem;color:var(--faint);margin-bottom:22px;
}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--prim);}
.crumb span{color:var(--faint);}
.hero h1{
  font-size:clamp(1.9rem,4vw,3.1rem);
  font-weight:900;line-height:1.18;letter-spacing:-0.01em;
  margin:18px 0 20px;
}
.hero h1 mark{
  background:none;color:var(--prim);
  text-shadow:0 0 26px rgba(47,224,200,.35);
}
.hero-sub{color:var(--muted);font-size:1.05rem;max-width:600px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  margin-top:40px;max-width:620px;
}
.stat{
  padding:16px 18px;border-radius:16px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.18);
}
.stat b{
  display:block;font-family:var(--font-num);font-size:1.5rem;font-weight:800;
  color:var(--prim);letter-spacing:-0.02em;line-height:1.2;
}
.stat span{display:block;font-size:.78rem;color:var(--faint);margin-top:4px;letter-spacing:.06em;}
.hero-visual{position:relative;}
.hero-visual .frame{
  position:relative;border-radius:26px;overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 30px 80px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,181,112,.3);
}
.hero-visual .frame img{width:100%;height:100%;aspect-ratio:4/5;object-fit:cover;border-radius:0;}
.hero-visual .frame::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,7,15,0) 42%,rgba(5,7,15,.88) 100%);
}
.hero-visual .frame-caption{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;
  font-size:.86rem;color:#DCE6FA;line-height:1.7;
}
.hero-visual .frame-caption b{color:var(--warm);display:block;font-size:.95rem;letter-spacing:.04em;}
.badge-corner{
  position:absolute;top:-16px;right:-10px;z-index:3;
  padding:10px 16px;border-radius:var(--r-pill);
  background:linear-gradient(120deg,rgba(255,181,112,.95),rgba(255,211,166,.95));
  color:#301503;font-weight:800;font-size:.8rem;letter-spacing:.06em;
  box-shadow:0 12px 30px rgba(255,181,112,.3);
  font-family:var(--font-num);
}

/* ---------- Timeline schedule ---------- */
.schedule-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start;}
.schedule-intro h2{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;margin:14px 0 14px;}
.schedule-intro p{color:var(--muted);}
.schedule-intro .tip{
  margin-top:26px;padding:18px 20px;border-radius:16px;
  background:var(--warm-a);border:1px solid rgba(255,181,112,.28);
  color:#FFD6AE;font-size:.9rem;line-height:1.8;
}
.timeline{position:relative;padding-left:34px;}
.timeline::before{
  content:"";position:absolute;left:9px;top:10px;bottom:10px;width:2px;
  background:linear-gradient(180deg,rgba(47,224,200,.7),rgba(255,181,112,.55),rgba(47,224,200,.15));
  border-radius:2px;
}
.tl-item{position:relative;margin-bottom:20px;}
.tl-item:last-child{margin-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-33px;top:24px;width:14px;height:14px;border-radius:50%;
  background:var(--bg-0);border:2px solid var(--prim);
  box-shadow:0 0 0 4px rgba(47,224,200,.12);
}
.tl-item:nth-child(3)::before{border-color:var(--warm);box-shadow:0 0 0 4px rgba(255,181,112,.14);}
.tl-card{
  padding:22px 24px;border-radius:var(--r-card);
  background:var(--glass);border:1px solid var(--line);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.22);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.tl-card:hover{
  transform:translateY(-3px);
  border-color:rgba(47,224,200,.35);
  box-shadow:0 26px 64px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,181,112,.3);
}
.tl-time{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-num);font-size:.8rem;font-weight:700;
  color:var(--prim);letter-spacing:.08em;
  padding:4px 12px;border-radius:var(--r-pill);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.26);
}
.tl-item:nth-child(3) .tl-time{color:var(--warm);background:var(--warm-a);border-color:rgba(255,181,112,.3);}
.tl-card h3{font-size:1.15rem;font-weight:700;margin:14px 0 8px;}
.tl-card p{color:var(--muted);font-size:.94rem;}
.tl-card ul{margin-top:12px;display:grid;gap:7px;}
.tl-card li{
  position:relative;padding-left:18px;font-size:.9rem;color:#C9D4EA;
}
.tl-card li::before{
  content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;border-radius:50%;
  background:var(--prim);box-shadow:0 0 8px rgba(47,224,200,.7);
}

/* ---------- Points list ---------- */
.points-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.point{
  display:flex;gap:18px;padding:24px;
  border-radius:var(--r-card);
  background:rgba(255,255,255,.035);
  border:1px solid var(--line-soft);
  transition:background .22s ease,border-color .22s ease,transform .22s ease;
}
.point:hover{background:rgba(255,255,255,.06);border-color:rgba(47,224,200,.28);transform:translateY(-3px);}
.point-num{
  flex:0 0 46px;width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;
  font-family:var(--font-num);font-size:.95rem;font-weight:800;color:var(--prim);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.28);
}
.point:nth-child(even) .point-num{color:var(--warm);background:var(--warm-a);border-color:rgba(255,181,112,.3);}
.point h3{font-size:1.02rem;font-weight:700;margin-bottom:6px;}
.point p{font-size:.9rem;color:var(--muted);}

/* ---------- Advisor / profile ---------- */
.advisor-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center;}
.profile-card{
  position:relative;overflow:hidden;
  border-radius:24px;border:1px solid var(--line);
  background:var(--bg-2);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.24);
}
.profile-card img{width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:0;}
.profile-body{padding:22px 24px 26px;}
.profile-body h3{font-size:1.15rem;font-weight:800;margin-bottom:6px;}
.profile-body .role{
  font-size:.78rem;letter-spacing:.12em;color:var(--prim);font-weight:700;
}
.profile-body p{margin-top:12px;color:var(--muted);font-size:.92rem;}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;}
.chip{
  padding:5px 12px;border-radius:var(--r-pill);
  font-size:.76rem;font-weight:600;color:#CFE9E4;
  background:rgba(47,224,200,.1);border:1px solid rgba(47,224,200,.24);
}
.advisor-copy h2{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;margin:14px 0 14px;}
.advisor-copy > p{color:var(--muted);}
.wave{
  margin:24px 0;
  height:44px;width:100%;
  background-image:repeating-linear-gradient(90deg,rgba(47,224,200,.55) 0 2px,transparent 2px 9px);
  -webkit-mask-image:radial-gradient(closest-side,#000 55%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  border-radius:8px;
  opacity:.85;
}
.record-list{display:grid;gap:12px;}
.record-item{
  display:flex;align-items:flex-start;gap:14px;
  padding:14px 18px;border-radius:14px;
  background:rgba(255,255,255,.04);border:1px solid var(--line-soft);
}
.record-item .dot{
  flex:0 0 10px;width:10px;height:10px;border-radius:50%;margin-top:.62em;
  background:var(--warm);box-shadow:0 0 10px rgba(255,181,112,.7);
}
.record-item b{display:block;font-size:.95rem;font-weight:700;}
.record-item span{font-size:.86rem;color:var(--muted);}

/* ---------- Quote ---------- */
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.quote{
  position:relative;
  padding:28px 28px 26px 32px;
  border-radius:var(--r-card);
  background:rgba(255,255,255,.045);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--warm);
  box-shadow:var(--shadow-card);
}
.quote::before{
  content:"“";position:absolute;left:16px;top:-6px;
  font-family:var(--font-num);font-size:3.2rem;color:rgba(255,181,112,.28);line-height:1;
}
.quote p{font-size:1rem;color:#E4EBF9;line-height:1.9;margin-left:14px;}
.quote footer{
  margin-top:16px;margin-left:14px;
  font-size:.8rem;color:var(--faint);letter-spacing:.06em;
}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:880px;margin:0 auto;}
.faq-item{
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(255,255,255,.04);
  margin-bottom:14px;
  overflow:hidden;
  transition:border-color .22s ease,background .22s ease;
}
.faq-item[open]{border-color:rgba(47,224,200,.4);background:rgba(47,224,200,.06);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;gap:16px;
  padding:20px 22px;
  font-size:1rem;font-weight:700;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .q-index{
  font-family:var(--font-num);font-size:.8rem;font-weight:800;color:var(--prim);
  padding:3px 10px;border-radius:var(--r-pill);
  background:var(--prim-a);border:1px solid rgba(47,224,200,.26);
}
.faq-item summary .q-arrow{
  margin-left:auto;flex:0 0 22px;width:22px;height:22px;
  display:grid;place-items:center;color:var(--prim);
  transition:transform .25s ease;
}
.faq-item[open] summary .q-arrow{transform:rotate(90deg);}
.faq-answer{padding:0 22px 22px 62px;color:var(--muted);font-size:.94rem;}
.faq-answer p{margin-bottom:10px;}
.faq-answer p:last-child{margin-bottom:0;}

/* ---------- CTA ---------- */
.cta-panel{
  position:relative;overflow:hidden;
  padding:56px 48px;
  border-radius:28px;
  border:1px solid rgba(47,224,200,.28);
  background:
    radial-gradient(560px 320px at 88% 10%,rgba(47,224,200,.16),transparent 62%),
    radial-gradient(420px 300px at 6% 92%,rgba(255,181,112,.14),transparent 66%),
    var(--bg-2);
  box-shadow:0 30px 90px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,181,112,.26);
}
.cta-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center;position:relative;z-index:2;}
.cta-panel h2{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;margin:14px 0 12px;}
.cta-panel p{color:var(--muted);}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.cta-side{
  padding:24px;border-radius:20px;
  background:rgba(5,7,15,.5);border:1px solid var(--line);
}
.cta-side h3{font-size:1rem;font-weight:700;margin-bottom:12px;color:#fff;}
.cta-side li{
  display:flex;justify-content:space-between;gap:12px;
  padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.09);
  font-size:.88rem;color:var(--muted);
}
.cta-side li:last-child{border-bottom:0;}
.cta-side li b{color:var(--prim);font-family:var(--font-num);font-weight:700;}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--bg-1);
  border-top:1px solid var(--line);
  padding:72px 0 0;
  margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:48px;}
.footer-brand p{color:var(--muted);font-size:.9rem;margin-top:18px;max-width:340px;}
.footer-note{
  display:inline-block;margin-top:16px;
  font-size:.75rem;letter-spacing:.08em;color:var(--warm);
  padding:5px 12px;border-radius:var(--r-pill);
  background:var(--warm-a);border:1px solid rgba(255,181,112,.28);
}
.footer-col h3{
  font-size:.85rem;font-weight:800;letter-spacing:.14em;
  color:#fff;margin-bottom:18px;
}
.footer-col ul{display:grid;gap:11px;}
.footer-col a,.footer-col span{font-size:.88rem;color:var(--muted);}
.footer-col a:hover{color:var(--prim);}
.footer-bottom{
  border-top:1px solid var(--line-soft);
  padding:22px 24px 26px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
}
.footer-bottom p{font-size:.78rem;color:var(--faint);}

/* ---------- Mobile tab bar ---------- */
.tabbar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:120;
  background:rgba(6,10,20,.9);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
  padding:8px 6px calc(8px + env(safe-area-inset-bottom));
}
.tabbar ul{display:grid;grid-template-columns:repeat(6,1fr);gap:2px;}
.tabbar a{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:6px 2px;border-radius:12px;
  font-size:.66rem;font-weight:600;color:var(--faint);
  position:relative;
  transition:color .2s ease,background .2s ease;
}
.tabbar a svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.7;}
.tabbar a:hover{color:var(--muted);background:rgba(255,255,255,.05);}
.tabbar a.is-active{color:var(--prim);}
.tabbar a.is-active::before{
  content:"";position:absolute;top:-8px;left:50%;transform:translateX(-50%);
  width:26px;height:2px;border-radius:2px;background:var(--prim);
  box-shadow:0 0 12px rgba(47,224,200,.8);
}

/* ---------- Responsive ---------- */
@media (max-width:1279px){
  :root{--section-y:80px;}
}
@media (max-width:1023px){
  .hero-grid{grid-template-columns:1fr;gap:40px;}
  .hero-visual{max-width:520px;}
  .hero-visual .frame img{aspect-ratio:16/10;}
  .schedule-grid,.advisor-grid,.cta-inner{grid-template-columns:1fr;gap:34px;}
  .points-grid{grid-template-columns:1fr;}
  .quotes{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px;}
}
@media (max-width:860px){
  .nav-main{display:none;}
  .nav-cta{margin-left:auto;}
  .tabbar{display:block;}
  body{padding-bottom:84px;}
  .hero{padding:56px 0 64px;}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:10px;}
  .stat{padding:12px 12px;}
  .stat b{font-size:1.2rem;}
  .stat span{font-size:.7rem;}
  .cta-panel{padding:38px 26px;border-radius:22px;}
}
@media (max-width:767px){
  :root{--section-y:56px;}
  .container{padding:0 20px;}
  .brand-text strong{font-size:.9rem;}
  .hero h1{font-size:1.82rem;}
  .hero-sub{font-size:.96rem;}
  .section-head{margin-bottom:30px;}
  .timeline{padding-left:28px;}
  .timeline::before{left:7px;}
  .tl-item::before{left:-27px;}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding-bottom:34px;}
  .footer-bottom{flex-direction:column;}
  .quote{padding:24px 20px 22px 26px;}
  .faq-answer{padding:0 20px 20px 20px;}
}
@media (max-width:520px){
  .hero-actions .btn{width:100%;}
  .btn{padding:12px 20px;font-size:.9rem;}
  .hero-stats{grid-template-columns:1fr;gap:8px;}
  .stat{display:flex;align-items:baseline;gap:10px;}
  .stat b{font-size:1.1rem;}
  .stat span{margin-top:0;}
  .point{flex-direction:column;gap:12px;}
  .cta-actions .btn{width:100%;}
  .tabbar a{font-size:.62rem;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important;}
}

/* roulang page: category4 */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --warm-a:rgba(255,181,112,.14);
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --muted:#A9B6D0;
  --dim:#6C7A99;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --glass:rgba(255,255,255,.055);
  --r-lg:20px;
  --r-md:16px;
  --r-sm:12px;
  --shadow-card:0 20px 60px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px rgba(47,224,200,.35),0 8px 30px rgba(47,224,200,.28);
  --container:1200px;
  --ease:cubic-bezier(.22,.68,.35,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  padding:0;
  font-family:"Noto Sans TC","Inter",-apple-system,"Segoe UI",sans-serif;
  font-size:1.0625rem;
  line-height:1.85;
  color:var(--text);
  background:var(--bg-0);
  background-image:
    radial-gradient(900px 520px at 12% -6%,rgba(47,224,200,.10),transparent 62%),
    radial-gradient(760px 460px at 88% 4%,rgba(255,181,112,.09),transparent 66%),
    radial-gradient(1100px 700px at 50% 108%,rgba(47,224,200,.06),transparent 70%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
a{color:var(--prim);text-decoration:none;transition:color .25s var(--ease),opacity .25s var(--ease);}
a:hover{color:#7CF3E1;}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--prim);
  outline-offset:2px;
  border-radius:8px;
}
img{max-width:100%;display:block;height:auto;}
button{font-family:inherit;cursor:pointer;}
::selection{background:rgba(47,224,200,.28);color:#fff;}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:rgba(5,7,15,.72);
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.site-header.is-scrolled{
  box-shadow:0 14px 40px rgba(0,0,0,.55);
  background:rgba(5,7,15,.9);
}
.nav-wrap{
  display:flex;
  align-items:center;
  gap:24px;
  min-height:74px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  color:var(--text);
  flex:0 0 auto;
}
.brand:hover{color:var(--text);}
.brand-mark{
  width:40px;height:40px;
  display:grid;place-items:center;
  border-radius:12px;
  font-weight:900;
  font-size:1.05rem;
  color:#04211E;
  background:linear-gradient(145deg,var(--prim),var(--prim-d));
  box-shadow:0 0 0 1px rgba(47,224,200,.4),0 8px 22px rgba(47,224,200,.28);
  flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:.98rem;font-weight:900;letter-spacing:.01em;}
.brand-text em{
  font-style:normal;
  font-size:.72rem;
  letter-spacing:.24em;
  color:var(--warm);
  font-weight:600;
}
.nav-main{
  display:flex;
  align-items:center;
  gap:4px;
  margin-left:auto;
  flex-wrap:nowrap;
}
.nav-link{
  position:relative;
  display:inline-block;
  padding:10px 13px;
  font-size:.9rem;
  font-weight:500;
  color:var(--muted);
  border-radius:999px;
  white-space:nowrap;
  transition:color .25s var(--ease),background .25s var(--ease);
}
.nav-link::after{
  content:"";
  position:absolute;
  left:50%;bottom:2px;
  width:0;height:2px;
  background:var(--prim);
  border-radius:2px;
  transform:translateX(-50%);
  transition:width .28s var(--ease);
  box-shadow:0 0 10px rgba(47,224,200,.8);
}
.nav-link:hover{color:var(--text);background:rgba(255,255,255,.05);}
.nav-link:hover::after{width:60%;}
.nav-link.is-active{color:#fff;font-weight:700;}
.nav-link.is-active::after{width:72%;}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid transparent;
  border-radius:999px;
  font-weight:700;
  font-size:.95rem;
  padding:13px 26px;
  line-height:1.2;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  cursor:pointer;
  text-align:center;
}
.btn-primary{
  color:#04211E;
  background:linear-gradient(135deg,#5BF0DA,var(--prim) 45%,var(--prim-d));
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{color:#04211E;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.55),0 14px 38px rgba(47,224,200,.4);}
.btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.4),0 6px 18px rgba(47,224,200,.28);}
.btn-ghost{
  color:var(--text);
  background:rgba(255,255,255,.04);
  border-color:rgba(255,255,255,.16);
}
.btn-ghost:hover{color:#fff;background:rgba(255,255,255,.09);border-color:rgba(47,224,200,.5);transform:translateY(-2px);}
.btn-warm{
  color:#2A1706;
  background:linear-gradient(135deg,#FFD3A6,var(--warm));
  box-shadow:0 8px 26px rgba(255,181,112,.3);
}
.btn-warm:hover{color:#2A1706;transform:translateY(-2px);box-shadow:0 12px 34px rgba(255,181,112,.42);}
.btn-sm{padding:10px 20px;font-size:.85rem;}
.nav-cta{flex:0 0 auto;}

/* ---------- Hero ---------- */
.page-hero{
  position:relative;
  padding:72px 0 68px;
  background:linear-gradient(180deg,rgba(10,16,32,.2),rgba(5,7,15,.96)),url("/assets/images/backpic/back-2.jpg") center/cover no-repeat;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.page-hero::before{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(620px 320px at 18% 12%,rgba(47,224,200,.16),transparent 68%),
    radial-gradient(520px 300px at 88% 78%,rgba(255,181,112,.14),transparent 70%);
  pointer-events:none;
}
.page-hero::after{
  content:"";
  position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(circle at 40% 30%,#000 12%,transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 40% 30%,#000 12%,transparent 72%);
  opacity:.6;
  pointer-events:none;
}
.page-hero .container{position:relative;z-index:2;}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  font-size:.82rem;color:var(--dim);margin-bottom:24px;
}
.crumbs a{color:var(--muted);}
.crumbs a:hover{color:var(--prim);}
.crumbs .sep{color:rgba(255,255,255,.22);}
.crumbs .now{color:var(--warm);font-weight:600;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:var(--prim-a);
  border:1px solid rgba(47,224,200,.34);
  color:#9BF6EA;
  font-size:.8rem;font-weight:600;letter-spacing:.06em;
  margin-bottom:20px;
}
.hero-badge i{font-size:.78rem;}
h1{
  font-size:clamp(1.9rem,4vw,3.1rem);
  font-weight:900;
  line-height:1.18;
  letter-spacing:-.01em;
  max-width:16em;
}
h1 .hl{
  color:var(--prim);
  text-shadow:0 0 32px rgba(47,224,200,.35);
}
.hero-sub{
  margin-top:20px;
  max-width:56ch;
  font-size:1.0625rem;
  color:var(--muted);
  line-height:1.9;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px;}
.hero-stats{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
  margin-top:44px;
  max-width:720px;
}
.stat-chip{
  background:var(--glass);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:18px 20px;
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22);
}
.stat-chip b{
  display:block;
  font-family:"Inter",sans-serif;
  font-weight:700;
  font-size:1.6rem;
  color:var(--prim);
  line-height:1.2;
}
.stat-chip span{display:block;font-size:.8rem;color:var(--muted);margin-top:6px;letter-spacing:.04em;}

/* ---------- Section basics ---------- */
.section{padding:96px 0;}
.section.alt{background:var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.sec-head{max-width:760px;margin-bottom:48px;}
.sec-kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:700;letter-spacing:.22em;
  color:var(--warm);text-transform:uppercase;
  margin-bottom:14px;
}
.sec-kicker::before{content:"";width:26px;height:1px;background:var(--warm);display:inline-block;}
h2{
  font-size:clamp(1.4rem,2.4vw,2.1rem);
  font-weight:800;
  line-height:1.3;
  letter-spacing:-.005em;
}
.sec-head p{margin-top:16px;color:var(--muted);font-size:1rem;line-height:1.9;max-width:62ch;}

/* ---------- Case rows ---------- */
.case-list{display:flex;flex-direction:column;gap:64px;}
.case-row{
  display:grid;
  grid-template-columns:1.02fr 1fr;
  gap:48px;
  align-items:center;
}
.case-row.reverse .case-media{order:2;}
.case-media{
  position:relative;
  border-radius:var(--r-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-card);
  aspect-ratio:16/11;
  background:var(--bg-2);
}
.case-media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .6s var(--ease),filter .6s var(--ease);
  filter:saturate(.9) brightness(.86);
}
.case-row:hover .case-media img{transform:scale(1.04);filter:saturate(1.05) brightness(.95);}
.case-media::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,7,15,.05) 0%,rgba(5,7,15,.55) 100%);
  pointer-events:none;
}
.case-tag{
  position:absolute;left:16px;bottom:16px;z-index:2;
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:999px;
  font-size:.76rem;font-weight:700;letter-spacing:.08em;
  color:#2A1706;
  background:linear-gradient(135deg,#FFD3A6,var(--warm));
  box-shadow:0 6px 18px rgba(0,0,0,.35);
}
.case-index{
  font-family:"Inter",sans-serif;
  font-size:.8rem;font-weight:700;letter-spacing:.2em;
  color:var(--prim);
  display:flex;align-items:center;gap:12px;
  margin-bottom:14px;
}
.case-index::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(47,224,200,.5),transparent);}
.case-body h3{font-size:1.3rem;font-weight:800;line-height:1.45;}
.case-body p{margin-top:14px;color:var(--muted);font-size:.98rem;line-height:1.9;}
.case-points{margin-top:20px;display:flex;flex-direction:column;gap:10px;}
.case-points li{
  position:relative;
  padding-left:26px;
  font-size:.92rem;
  color:#D6DEF0;
  line-height:1.75;
}
.case-points li::before{
  content:"";
  position:absolute;left:0;top:.62em;
  width:9px;height:9px;border-radius:3px;
  background:var(--prim-a);
  border:1px solid rgba(47,224,200,.65);
  box-shadow:0 0 10px rgba(47,224,200,.4);
}
.case-result{
  margin-top:22px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 18px;
  border-radius:999px;
  font-size:.85rem;
  font-weight:700;
  color:#B9F5C9;
  background:rgba(91,226,140,.10);
  border:1px solid rgba(91,226,140,.32);
}

/* ---------- Quote block ---------- */
.quote-wrap{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.quote-card{
  position:relative;
  padding:40px 34px 32px 40px;
  border-radius:var(--r-lg);
  background:var(--glass);
  border:1px solid var(--line);
  border-left:3px solid var(--warm);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.22);
}
.quote-card::before{
  content:"\201C";
  position:absolute;
  top:6px;left:18px;
  font-family:Georgia,serif;
  font-size:5.4rem;
  line-height:1;
  color:rgba(255,181,112,.22);
  pointer-events:none;
}
.quote-card blockquote{
  position:relative;
  font-size:1.05rem;
  line-height:1.95;
  color:#E8EEFB;
  font-weight:500;
}
.quote-meta{
  display:flex;align-items:center;gap:12px;
  margin-top:24px;padding-top:20px;
  border-top:1px solid var(--line-soft);
}
.quote-avatar{
  width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;
  font-weight:900;font-size:.95rem;
  color:#04211E;
  background:linear-gradient(145deg,var(--prim),var(--prim-d));
  flex:0 0 auto;
}
.quote-meta strong{display:block;font-size:.92rem;font-weight:700;}
.quote-meta span{display:block;font-size:.78rem;color:var(--dim);letter-spacing:.04em;}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px;}
.faq-item{
  border-radius:var(--r-md);
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  overflow:hidden;
  transition:border-color .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease);
}
.faq-item:hover{border-color:rgba(47,224,200,.32);background:rgba(255,255,255,.06);}
.faq-item[open]{
  border-color:rgba(47,224,200,.42);
  background:rgba(47,224,200,.06);
  box-shadow:0 16px 40px rgba(0,0,0,.35);
}
.faq-item summary{
  display:flex;
  align-items:center;
  gap:16px;
  padding:20px 24px;
  cursor:pointer;
  list-style:none;
  font-weight:700;
  font-size:1rem;
  color:var(--text);
  transition:color .25s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--prim);}
.faq-num{
  font-family:"Inter",sans-serif;
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--prim);
  flex:0 0 auto;
  min-width:26px;
}
.faq-item summary .faq-qtext{flex:1;}
.faq-mark{
  flex:0 0 auto;
  width:26px;height:26px;
  display:grid;place-items:center;
  border-radius:50%;
  color:var(--prim);
  background:rgba(47,224,200,.12);
  font-size:.72rem;
  transition:transform .35s var(--ease),background .3s var(--ease);
}
.faq-item[open] .faq-mark{transform:rotate(90deg);background:rgba(47,224,200,.24);}
.faq-answer{
  padding:0 24px 24px 66px;
  color:var(--muted);
  font-size:.96rem;
  line-height:1.95;
}
.faq-answer p{margin:0;}

/* ---------- CTA ---------- */
.cta-section{padding:88px 0 96px;}
.cta-panel{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  padding:56px 48px;
  background:
    linear-gradient(135deg,rgba(47,224,200,.14),rgba(255,181,112,.10) 65%,rgba(16,26,51,.9)),
    var(--bg-2);
  border:1px solid rgba(47,224,200,.26);
  box-shadow:var(--shadow-card),inset 0 1px 0 rgba(255,181,112,.24);
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:40px;
  align-items:center;
}
.cta-panel::after{
  content:"";
  position:absolute;
  right:-120px;top:-120px;
  width:360px;height:360px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(47,224,200,.24),transparent 68%);
  pointer-events:none;
}
.cta-panel > *{position:relative;z-index:2;}
.cta-panel h2{font-size:clamp(1.4rem,2.2vw,1.95rem);}
.cta-panel p{margin-top:14px;color:var(--muted);font-size:.98rem;line-height:1.9;max-width:46ch;}
.cta-actions{display:flex;flex-direction:column;gap:14px;align-items:stretch;}
.cta-actions .btn{width:100%;}
.cta-note{font-size:.78rem;color:var(--dim);letter-spacing:.02em;text-align:center;line-height:1.7;}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--bg-1);
  border-top:1px solid var(--line-soft);
  padding:72px 0 0;
  margin-top:0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.1fr;
  gap:40px;
  padding-bottom:52px;
}
.footer-brand p{
  margin-top:20px;
  color:var(--muted);
  font-size:.92rem;
  line-height:1.9;
  max-width:34ch;
}
.footer-note{
  display:inline-flex;
  margin-top:18px;
  padding:8px 16px;
  border-radius:999px;
  font-size:.76rem;
  font-weight:600;
  letter-spacing:.06em;
  color:var(--warm);
  background:var(--warm-a);
  border:1px solid rgba(255,181,112,.3);
}
.footer-col h3{
  font-size:.86rem;
  font-weight:700;
  letter-spacing:.16em;
  color:#fff;
  margin-bottom:20px;
}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col li a,.footer-col li span{
  font-size:.88rem;
  color:var(--muted);
  line-height:1.6;
}
.footer-col li a:hover{color:var(--prim);}
.footer-bottom{
  border-top:1px solid var(--line-soft);
  padding:24px 24px 28px;
  display:flex;
  flex-wrap:wrap;
  gap:12px 32px;
  justify-content:space-between;
  align-items:center;
}
.footer-bottom p{
  font-size:.78rem;
  color:var(--dim);
  line-height:1.75;
  max-width:74ch;
}

/* ---------- Mobile tab bar ---------- */
.tabbar{
  display:none;
  position:fixed;
  left:0;right:0;bottom:0;
  z-index:90;
  padding:8px 6px calc(8px + env(safe-area-inset-bottom));
  background:rgba(6,10,20,.86);
  -webkit-backdrop-filter:blur(18px);
  backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
}
.tabbar ul{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:2px;
}
.tabbar a{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  padding:8px 2px 6px;
  font-size:.64rem;
  letter-spacing:.02em;
  color:var(--dim);
  border-radius:10px;
  transition:color .25s var(--ease),background .25s var(--ease);
}
.tabbar a i{font-size:.95rem;}
.tabbar a:hover{color:var(--muted);background:rgba(255,255,255,.05);}
.tabbar a.is-active{color:var(--prim);}
.tabbar a.is-active::before{
  content:"";
  position:absolute;
  top:0;left:50%;
  transform:translateX(-50%);
  width:22px;height:2px;
  border-radius:2px;
  background:var(--prim);
  box-shadow:0 0 10px rgba(47,224,200,.9);
}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .section{padding:72px 0;}
  .case-row{gap:34px;}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:32px;}
  .footer-col:last-child{grid-column:1 / -1;}
  .cta-panel{grid-template-columns:1fr;padding:44px 32px;gap:28px;}
  .cta-actions{flex-direction:row;flex-wrap:wrap;}
  .cta-actions .btn{width:auto;flex:1 1 200px;}
  .cta-note{text-align:left;}
}
@media (max-width:860px){
  body{padding-bottom:0;}
  .nav-main,.nav-cta{display:none;}
  .nav-wrap{min-height:66px;justify-content:flex-start;}
  .brand-mark{width:36px;height:36px;font-size:.95rem;}
  .brand-text strong{font-size:.9rem;}
  .brand-text em{font-size:.66rem;letter-spacing:.2em;}
  .tabbar{display:block;}
  body{padding-bottom:calc(74px + env(safe-area-inset-bottom));}
  .page-hero{padding:52px 0 56px;}
  .hero-stats{grid-template-columns:1fr;max-width:420px;gap:12px;}
  .stat-chip{display:flex;align-items:center;gap:16px;padding:14px 18px;}
  .stat-chip b{font-size:1.35rem;}
  .stat-chip span{margin-top:0;}
  .case-row,.case-row.reverse{grid-template-columns:1fr;gap:24px;}
  .case-row.reverse .case-media{order:0;}
  .quote-wrap{grid-template-columns:1fr;}
  .faq-answer{padding-left:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .footer-brand{grid-column:1 / -1;}
  .footer-col:last-child{grid-column:1 / -1;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:767px){
  .section{padding:56px 0;}
  .container{padding:0 20px;}
  .case-list{gap:48px;}
  .sec-head{margin-bottom:32px;}
  .cta-section{padding:64px 0 72px;}
  .cta-panel{padding:34px 22px;border-radius:22px;}
  .site-footer{padding-top:56px;}
  h1{max-width:none;}
}
@media (max-width:520px){
  .tabbar ul{grid-template-columns:repeat(6,1fr);}
  .tabbar a{font-size:.58rem;}
  .tabbar a i{font-size:.88rem;}
  .footer-grid{grid-template-columns:1fr;}
  .faq-item summary{padding:16px 18px;gap:12px;font-size:.94rem;}
  .faq-answer{padding:0 18px 20px 18px;font-size:.92rem;}
  .quote-card{padding:32px 22px 26px 26px;}
  .case-body h3{font-size:1.12rem;}
  .hero-actions .btn{width:100%;}
}

/* roulang page: category5 */
:root{
  --bg-0:#05070F;
  --bg-1:#0A1020;
  --bg-2:#101A33;
  --prim:#2FE0C8;
  --prim-d:#17B9A6;
  --prim-a:rgba(47,224,200,.14);
  --warm:#FFB570;
  --warm-a:rgba(255,181,112,.14);
  --rose:#FF6B8B;
  --ok:#5BE28C;
  --text:#F2F6FF;
  --text-2:#A9B6D0;
  --muted:#6C7A99;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --glass:rgba(255,255,255,.055);
  --r-card:20px;
  --r-img:16px;
  --r-input:12px;
  --r-pill:999px;
  --shadow-card:0 20px 60px rgba(0,0,0,.45);
  --shadow-glow:0 0 0 1px rgba(47,224,200,.35),0 8px 30px rgba(47,224,200,.28);
  --container:1200px;
  --font:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;
  --font-num:"Inter","Noto Sans TC",system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.85;
  color:var(--text);
  background-color:var(--bg-0);
  background-image:
    radial-gradient(58% 42% at 84% -4%, rgba(47,224,200,.11), transparent 62%),
    radial-gradient(46% 36% at 4% 10%, rgba(255,181,112,.09), transparent 60%);
  background-repeat:no-repeat;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--prim);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:#7CF2E2}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:1rem}
:focus-visible{outline:2px solid var(--prim);outline-offset:2px;border-radius:6px}
::selection{background:rgba(47,224,200,.32);color:#fff}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--prim);color:#04120F;padding:10px 18px;border-radius:0 0 12px 0;font-weight:700;z-index:200}
.skip-link:focus{left:0}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,7,15,.74);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{background:rgba(5,7,15,.93);box-shadow:0 14px 44px rgba(0,0,0,.55)}
.nav-wrap{display:flex;align-items:center;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;color:var(--text)}
.brand:hover{color:var(--text)}
.brand-mark{
  width:40px;height:40px;flex:0 0 40px;border-radius:13px;
  display:grid;place-items:center;
  font-weight:900;font-size:1.05rem;color:#04120F;
  background:linear-gradient(140deg,var(--prim),var(--prim-d));
  box-shadow:0 0 0 1px rgba(47,224,200,.42),0 8px 26px rgba(47,224,200,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.16}
.brand-text strong{font-size:.96rem;font-weight:800;letter-spacing:.01em}
.brand-text em{font-style:normal;font-size:.7rem;font-weight:600;letter-spacing:.16em;color:var(--prim)}
.nav-main{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-link{
  position:relative;padding:8px 12px;border-radius:var(--r-pill);
  font-size:.88rem;font-weight:600;color:var(--text-2);
  transition:color .2s ease,background .2s ease;
  white-space:nowrap;
}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-link.is-active{color:#fff}
.nav-link.is-active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:1px;height:2px;
  border-radius:2px;background:var(--prim);box-shadow:0 0 12px var(--prim);
}
.nav-cta{flex-shrink:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 24px;border-radius:var(--r-pill);
  border:1px solid transparent;font-size:.94rem;font-weight:700;
  text-decoration:none;transition:transform .2s ease,box-shadow .25s ease,background .2s ease,color .2s ease;
  will-change:transform;
}
.btn-primary{
  color:#04120F;
  background:linear-gradient(135deg,var(--prim) 0%,#5BF0DA 100%);
  box-shadow:var(--shadow-glow);
}
.btn-primary:hover{color:#04120F;transform:translateY(-2px);box-shadow:0 0 0 1px rgba(47,224,200,.6),0 16px 40px rgba(47,224,200,.42)}
.btn-primary:active{transform:translateY(0);box-shadow:0 0 0 1px rgba(47,224,200,.45),0 6px 18px rgba(47,224,200,.3)}
.btn-ghost{color:var(--text);background:rgba(255,255,255,.06);border-color:var(--line)}
.btn-ghost:hover{color:#fff;background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn-warm{color:#2A1400;background:linear-gradient(135deg,var(--warm) 0%,#FFCE9B 100%);box-shadow:0 10px 30px rgba(255,181,112,.26)}
.btn-warm:hover{color:#2A1400;transform:translateY(-2px);box-shadow:0 14px 38px rgba(255,181,112,.38)}
.btn-sm{padding:9px 18px;font-size:.85rem}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

/* ---------- Section basics ---------- */
.section{padding:96px 0;position:relative}
.section--alt{background:var(--bg-1);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{max-width:720px;margin-bottom:44px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 14px;border-radius:var(--r-pill);
  font-size:.74rem;font-weight:700;letter-spacing:.14em;
  color:var(--prim);background:var(--prim-a);border:1px solid rgba(47,224,200,.28);
  margin-bottom:16px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--prim);box-shadow:0 0 10px var(--prim)}
h2.section-title{font-size:clamp(1.4rem,2.4vw,2.1rem);font-weight:800;line-height:1.3;letter-spacing:-.005em}
.section-sub{margin-top:12px;color:var(--text-2);font-size:1.02rem}

/* ---------- Page hero ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding:64px 0 72px;
  border-bottom:1px solid var(--line);
  background:var(--bg-1);
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-1.jpg');
  background-size:cover;background-position:center;
  opacity:.30;
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(48% 60% at 12% 8%, rgba(47,224,200,.16), transparent 66%),
    linear-gradient(180deg, rgba(5,7,15,.74) 0%, rgba(5,7,15,.93) 62%, var(--bg-0) 100%);
}
.page-hero .container{position:relative;z-index:2}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:var(--muted);margin-bottom:22px}
.crumbs a{color:var(--text-2);font-weight:600}
.crumbs a:hover{color:var(--prim)}
.crumbs span.sep{color:rgba(255,255,255,.24)}
.crumbs .current{color:var(--prim);font-weight:700}

.hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:44px;align-items:center}
h1{
  font-size:clamp(1.9rem,4vw,3.1rem);
  font-weight:900;line-height:1.18;letter-spacing:-.01em;
}
h1 .hl{
  background:linear-gradient(120deg,var(--prim) 0%,#8FF7E8 55%,var(--warm) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{margin-top:18px;font-size:1.05rem;color:var(--text-2);max-width:600px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.glass-badge{
  display:flex;flex-direction:column;gap:2px;
  padding:12px 18px;border-radius:14px;
  background:var(--glass);border:1px solid var(--line);
  backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22);
}
.glass-badge b{font-family:var(--font-num);font-size:1.05rem;font-weight:800;letter-spacing:.01em;font-variant-numeric:tabular-nums}
.glass-badge span{font-size:.76rem;color:var(--muted);letter-spacing:.04em}

.hero-panel{
  padding:26px 24px;border-radius:var(--r-card);
  background:linear-gradient(180deg,rgba(255,255,255,.085),rgba(255,255,255,.03));
  border:1px solid var(--line);
  backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.28),var(--shadow-card);
}
.hero-panel h2{font-size:1rem;font-weight:800;letter-spacing:.04em;color:var(--prim);margin-bottom:16px}
.panel-list li{
  display:flex;justify-content:space-between;gap:14px;
  padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.10);
  font-size:.9rem;
}
.panel-list li:last-child{border-bottom:0;padding-bottom:0}
.panel-list .k{color:var(--text-2)}
.panel-list .v{font-weight:700;color:#fff;font-family:var(--font-num);font-variant-numeric:tabular-nums;text-align:right}
.panel-list .v.warm{color:var(--warm)}

/* ---------- Plans ---------- */
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{
  position:relative;display:flex;flex-direction:column;gap:16px;
  padding:30px 26px 28px;border-radius:var(--r-card);
  background:var(--glass);border:1px solid var(--line);
  backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22),var(--shadow-card);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.plan:hover{transform:translateY(-6px);border-color:rgba(47,224,200,.36);box-shadow:inset 0 1px 0 rgba(255,181,112,.3),0 26px 70px rgba(0,0,0,.55)}
.plan.is-featured{
  border-color:rgba(47,224,200,.46);
  background:linear-gradient(180deg,rgba(47,224,200,.11),rgba(255,255,255,.035));
  box-shadow:0 0 0 1px rgba(47,224,200,.30),inset 0 1px 0 rgba(255,181,112,.32),0 26px 70px rgba(47,224,200,.16);
}
.plan-tag{
  position:absolute;top:-13px;left:26px;
  padding:4px 14px;border-radius:var(--r-pill);
  font-size:.72rem;font-weight:800;letter-spacing:.12em;
  color:#04120F;background:linear-gradient(135deg,var(--prim),#69F5E1);
  box-shadow:0 8px 22px rgba(47,224,200,.4);
}
.plan-name{font-size:1.16rem;font-weight:800;letter-spacing:.01em}
.plan-desc{font-size:.86rem;color:var(--muted);margin-top:-8px}
.plan-price{display:flex;align-items:baseline;gap:6px;font-family:var(--font-num);font-variant-numeric:tabular-nums}
.plan-price .num{font-size:2.1rem;font-weight:800;letter-spacing:-.02em}
.plan-price .unit{font-size:.82rem;color:var(--muted);font-family:var(--font);font-weight:600}
.plan-feats{margin-top:4px;display:flex;flex-direction:column;gap:10px;flex:1}
.plan-feats li{display:flex;gap:10px;font-size:.9rem;color:var(--text-2);line-height:1.65}
.plan-feats li::before{
  content:"";flex:0 0 16px;width:16px;height:16px;margin-top:6px;border-radius:50%;
  background:radial-gradient(circle at 50% 50%,var(--prim) 0 38%,transparent 40%);
  border:1px solid rgba(47,224,200,.5);
}
.plan.is-featured .plan-feats li{color:#DCE6F8}
.plan .btn{width:100%;margin-top:8px}

/* ---------- Compare table ---------- */
.compare-scroll{
  margin-top:40px;border-radius:var(--r-card);border:1px solid var(--line);
  background:rgba(255,255,255,.028);overflow-x:auto;
  box-shadow:inset 0 1px 0 rgba(255,181,112,.16);
  position:relative;
}
.compare-table{width:100%;min-width:660px;border-collapse:collapse;font-size:.9rem}
.compare-table thead th{
  position:sticky;top:0;
  padding:16px 18px;text-align:left;font-weight:800;font-size:.88rem;
  background:rgba(10,16,32,.96);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);color:var(--text);
  white-space:nowrap;
}
.compare-table thead th.is-highlight{color:var(--prim);background:rgba(47,224,200,.10)}
.compare-table tbody th{
  padding:14px 18px;text-align:left;font-weight:600;color:var(--text-2);
  border-bottom:1px solid var(--line-soft);white-space:nowrap;
}
.compare-table tbody td{
  padding:14px 18px;border-bottom:1px solid var(--line-soft);color:var(--text-2);
}
.compare-table tbody tr:last-child th,.compare-table tbody tr:last-child td{border-bottom:0}
.compare-table tbody tr:hover td,.compare-table tbody tr:hover th{background:rgba(255,255,255,.035)}
.compare-table td.is-highlight{background:var(--prim-a);color:#E7FDF9;font-weight:700}
.compare-scroll::after{
  content:"";position:absolute;top:0;right:0;width:46px;height:100%;
  background:linear-gradient(90deg,rgba(5,7,15,0),rgba(5,7,15,.85));
  pointer-events:none;
}
.swipe-hint{margin-top:12px;font-size:.78rem;color:var(--muted);display:none}

.mark{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:7px;font-size:.78rem;font-weight:900}
.mark-y{background:rgba(91,226,140,.16);color:var(--ok);border:1px solid rgba(91,226,140,.35)}
.mark-n{background:rgba(255,255,255,.05);color:var(--muted);border:1px solid var(--line)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:start}
.form-card{
  padding:34px 30px;border-radius:var(--r-card);
  background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.028));
  border:1px solid var(--line);
  backdrop-filter:blur(16px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.26),var(--shadow-card);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.field label{font-size:.84rem;font-weight:700;color:var(--text-2);letter-spacing:.02em}
.field .req{color:var(--warm)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:var(--r-input);
  background:rgba(255,255,255,.055);border:1px solid var(--line);
  color:var(--text);font-size:.94rem;line-height:1.6;
  transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
  appearance:none;
}
.field select{
  background-image:linear-gradient(45deg,transparent 50%,var(--text-2) 50%),linear-gradient(135deg,var(--text-2) 50%,transparent 50%);
  background-position:calc(100% - 20px) 22px,calc(100% - 14px) 22px;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;
  padding-right:44px;
}
.field textarea{min-height:118px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:rgba(108,122,153,.85)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--prim);background:rgba(47,224,200,.08);
  box-shadow:0 0 0 3px rgba(47,224,200,.16);
}
.field.is-error input,.field.is-error select{border-color:var(--rose);box-shadow:0 0 0 3px rgba(255,107,139,.16)}
.field-error{display:none;font-size:.78rem;color:var(--rose);font-weight:600}
.field.is-error .field-error{display:block}
.form-note{font-size:.76rem;color:var(--muted);line-height:1.7;margin-top:14px}
.form-success{
  display:none;align-items:center;gap:10px;
  margin-bottom:18px;padding:12px 16px;border-radius:12px;
  background:rgba(91,226,140,.12);border:1px solid rgba(91,226,140,.4);
  color:#CFFBE0;font-size:.86rem;font-weight:600;
}
.form-success.is-show{display:flex}

.info-card{
  padding:28px 26px;border-radius:var(--r-card);
  background:var(--glass);border:1px solid var(--line);
  backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.22),var(--shadow-card);
  margin-bottom:22px;
}
.info-card h3{font-size:1.02rem;font-weight:800;margin-bottom:16px;color:var(--warm);letter-spacing:.03em}
.info-list li{display:flex;flex-direction:column;gap:2px;padding:12px 0;border-bottom:1px dashed rgba(255,255,255,.09)}
.info-list li:last-child{border-bottom:0;padding-bottom:0}
.info-list .k{font-size:.76rem;color:var(--muted);letter-spacing:.06em}
.info-list .v{font-size:.95rem;font-weight:700;color:#fff;font-family:var(--font-num);font-variant-numeric:tabular-nums}
.info-list .v.plain{font-family:var(--font);font-weight:600;color:var(--text-2)}
.tip-box{
  padding:18px 20px;border-radius:16px;
  background:var(--warm-a);border:1px solid rgba(255,181,112,.28);
  font-size:.85rem;color:#FFD9B5;line-height:1.75;
}

/* ---------- Banner ---------- */
.banner{
  position:relative;overflow:hidden;border-radius:var(--r-card);
  border:1px solid var(--line);
  min-height:320px;display:flex;align-items:flex-end;
  padding:38px 34px;
  box-shadow:var(--shadow-card);
}
.banner::before{
  content:"";position:absolute;inset:0;
  background-image:url('/assets/images/backpic/back-2.jpg');
  background-size:cover;background-position:center;
  transform:scale(1.02);
}
.banner::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,7,15,.28) 0%,rgba(5,7,15,.86) 72%,rgba(5,7,15,.96) 100%);
}
.banner-inner{position:relative;z-index:2;max-width:640px}
.banner-inner h2{font-size:clamp(1.3rem,2.2vw,1.9rem);font-weight:800;line-height:1.35}
.banner-inner p{margin-top:12px;color:var(--text-2);font-size:.98rem}
.banner-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.tag{
  padding:5px 14px;border-radius:var(--r-pill);
  font-size:.76rem;font-weight:700;
  background:rgba(255,255,255,.08);border:1px solid var(--line);color:var(--text-2);
}
.tag.warm{color:var(--warm);border-color:rgba(255,181,112,.34);background:var(--warm-a)}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{
  position:relative;padding:26px 22px;border-radius:var(--r-card);
  background:rgba(255,255,255,.04);border:1px solid var(--line);
  box-shadow:inset 0 1px 0 rgba(255,181,112,.18);
  transition:border-color .25s ease,transform .25s ease;
}
.step:hover{border-color:rgba(47,224,200,.34);transform:translateY(-4px)}
.step .num{
  font-family:var(--font-num);font-size:1.6rem;font-weight:800;
  color:transparent;-webkit-text-stroke:1px rgba(47,224,200,.6);
  letter-spacing:.02em;margin-bottom:10px;display:block;
}
.step h3{font-size:1rem;font-weight:800;margin-bottom:8px}
.step p{font-size:.86rem;color:var(--text-2);line-height:1.75}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:900px}
.faq-item{
  border-radius:16px;border:1px solid var(--line);
  background:rgba(255,255,255,.038);
  overflow:hidden;transition:border-color .25s ease,background .25s ease;
}
.faq-item.is-open{border-color:rgba(47,224,200,.38);background:rgba(47,224,200,.06)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:19px 22px;background:transparent;border:0;color:var(--text);
  font-size:1rem;font-weight:700;text-align:left;line-height:1.55;
}
.faq-q:hover{color:var(--prim)}
.faq-icon{
  flex:0 0 26px;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;font-size:.9rem;font-weight:800;
  color:var(--prim);border:1px solid rgba(47,224,200,.42);
  transition:transform .3s ease,background .3s ease;
}
.faq-item.is-open .faq-icon{transform:rotate(90deg);background:rgba(47,224,200,.18)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 22px 20px;color:var(--text-2);font-size:.94rem;line-height:1.85}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;
  padding:64px 0;
  background:linear-gradient(135deg,rgba(47,224,200,.16) 0%,rgba(255,181,112,.12) 100%),var(--bg-1);
  border-top:1px solid rgba(47,224,200,.22);
  border-bottom:1px solid rgba(47,224,200,.14);
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(52% 120% at 78% 0%, rgba(47,224,200,.22), transparent 62%);
  pointer-events:none;
}
.cta-inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap}
.cta-inner h2{font-size:clamp(1.4rem,2.6vw,2rem);font-weight:900;line-height:1.3;max-width:640px}
.cta-inner p{margin-top:10px;color:var(--text-2);font-size:.98rem;max-width:560px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg-1);border-top:1px solid var(--line);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:36px;padding-bottom:48px}
.footer-brand p{margin-top:18px;color:var(--text-2);font-size:.9rem;line-height:1.85;max-width:340px}
.footer-note{
  display:inline-block;margin-top:16px;padding:5px 14px;border-radius:var(--r-pill);
  font-size:.74rem;font-weight:700;color:var(--warm);
  background:var(--warm-a);border:1px solid rgba(255,181,112,.3);
}
.footer-col h3{font-size:.88rem;font-weight:800;letter-spacing:.12em;color:var(--text);margin-bottom:18px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a,.footer-col span{font-size:.88rem;color:var(--text-2);line-height:1.7}
.footer-col a:hover{color:var(--prim)}
.footer-bottom{
  border-top:1px solid var(--line);padding:22px 24px 26px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  max-width:var(--container);margin:0 auto;
}
.footer-bottom p{font-size:.78rem;color:var(--muted);line-height:1.7}

/* ---------- Mobile tab ---------- */
.mobile-tab{
  position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;
  gap:2px;align-items:stretch;
  padding:9px 6px calc(9px + env(safe-area-inset-bottom));
  background:rgba(6,10,20,.94);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-top:1px solid var(--line);
  overflow-x:auto;scrollbar-width:none;
}
.mobile-tab::-webkit-scrollbar{display:none}
.mobile-tab a{
  position:relative;flex:1 0 auto;min-width:60px;
  display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:3px 2px;color:var(--muted);font-size:.66rem;font-weight:700;letter-spacing:.02em;
  transition:color .2s ease;
}
.mobile-tab a svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.mobile-tab a.is-active{color:var(--prim)}
.mobile-tab a.is-active::before{
  content:"";position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  width:22px;height:2px;border-radius:2px;background:var(--prim);box-shadow:0 0 10px var(--prim);
}

/* ---------- Responsive ---------- */
@media (max-width:1279px){
  .nav-link{padding:8px 10px;font-size:.84rem}
  .hero-grid{gap:34px}
}
@media (max-width:1080px){
  .nav-main{display:none}
  .nav-cta{margin-left:auto}
}
@media (max-width:1023px){
  .section{padding:72px 0}
  .page-hero{padding:52px 0 58px}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .plan-grid{grid-template-columns:1fr;gap:20px}
  .contact-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .swipe-hint{display:block}
}
@media (max-width:860px){
  .mobile-tab{display:flex}
  body{padding-bottom:78px}
  .footer-bottom{padding-bottom:calc(26px + 0px)}
}
@media (max-width:767px){
  .container{padding:0 20px}
  .section{padding:56px 0}
  .nav-wrap{height:66px;gap:14px}
  .brand-mark{width:36px;height:36px;flex-basis:36px;border-radius:11px;font-size:.94rem}
  .brand-text strong{font-size:.86rem}
  .brand-text em{font-size:.64rem;letter-spacing:.12em}
  .hero-actions{gap:10px}
  .hero-actions .btn{width:100%}
  .hero-badges{gap:10px}
  .glass-badge{flex:1 1 calc(50% - 10px);padding:11px 14px}
  .plan{padding:26px 20px 24px}
  .form-card{padding:26px 20px}
  .form-row{grid-template-columns:1fr;gap:0}
  .banner{padding:28px 22px;min-height:280px}
  .steps{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;align-items:flex-start;gap:24px}
  .faq-q{padding:16px 18px;font-size:.94rem}
  .faq-a p{padding:0 18px 18px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
}
@media (max-width:480px){
  .brand-text strong{font-size:.8rem}
  .brand-text em{display:none}
  .glass-badge{flex:1 1 100%}
  .plan-price .num{font-size:1.8rem}
  .compare-table{min-width:560px;font-size:.84rem}
  .mobile-tab a{min-width:54px;font-size:.62rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}