/* roulang page: index */
:root{
  --yellow:#f6c945;
  --yellow-bright:#ffd83d;
  --yellow-deep:#e4a900;
  --yellow-soft:#fff4c2;
  --pink:#ff5d8f;
  --pink-soft:#ffe3ec;
  --violet:#6a4bdd;
  --violet-deep:#4b33a8;
  --ink:#241b2f;
  --ink-2:#3b3148;
  --muted:#746b80;
  --muted-light:#9a90a5;
  --bg:#fdfaf3;
  --surface:#ffffff;
  --surface-2:#f7f1e7;
  --line:#ebe3d7;
  --line-strong:#dbd0c1;
  --success:#27a477;
  --radius-xl:32px;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:12px;
  --radius-pill:999px;
  --shadow-sm:0 2px 8px rgba(36,27,47,.06);
  --shadow-md:0 12px 30px rgba(36,27,47,.09);
  --shadow-lg:0 24px 60px rgba(36,27,47,.14);
  --container:1200px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:
    radial-gradient(circle at 92% 6%,rgba(246,201,69,.16),transparent 26%),
    radial-gradient(circle at 4% 26%,rgba(255,93,143,.08),transparent 24%),
    linear-gradient(180deg,#fdfaf3 0%,#fffdfa 42%,#fdfaf3 100%);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid rgba(106,75,221,.38);outline-offset:3px;border-radius:8px}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:76px 0}
.section-tight{padding:44px 0}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
/* Header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(253,250,243,.9);
  border-bottom:1px solid rgba(235,227,215,.85);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
}
.nav-wrap{
  position:relative;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;min-height:76px;
}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;min-width:0}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  background:linear-gradient(145deg,#ffe077,#f2b705);
  display:grid;place-items:center;
  color:#3a2a00;font-size:20px;font-weight:900;
  box-shadow:0 7px 16px rgba(242,183,5,.28);
  transform:rotate(-3deg);
  flex-shrink:0;
}
.brand-text{display:block;min-width:0}
.brand-text strong{
  display:block;font-size:15px;line-height:1.25;
  letter-spacing:.2px;white-space:nowrap;
}
.brand-text em{
  display:block;font-style:normal;font-size:10px;
  color:var(--muted);letter-spacing:2.2px;margin-top:2px;
}
.nav-links{display:flex;align-items:center;gap:2px;min-width:0}
.nav-links a{
  display:inline-flex;align-items:center;justify-content:center;
  padding:9px 12px;border-radius:var(--radius-pill);
  color:var(--ink-2);font-size:13.5px;font-weight:600;
  white-space:nowrap;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}
.nav-links a:hover{background:#f5eddf;color:var(--ink);transform:translateY(-1px)}
.nav-links a.is-active{background:var(--ink);color:#fff}
.nav-tools{display:flex;align-items:center;gap:10px;flex-shrink:0}
.search-box{position:relative}
.search-box input{
  width:184px;height:40px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.82);
  border-radius:var(--radius-pill);
  padding:0 44px 0 16px;
  font-size:13px;color:var(--ink);
  transition:width .24s ease,border-color .2s ease,box-shadow .2s ease,background .2s ease;
}
.search-box input::placeholder{color:var(--muted-light)}
.search-box input:focus{
  outline:none;width:214px;border-color:var(--yellow-deep);
  background:#fff;box-shadow:0 0 0 4px rgba(246,201,69,.2);
}
.search-submit{
  position:absolute;right:4px;top:4px;
  width:32px;height:32px;border:0;border-radius:50%;
  background:var(--yellow);color:var(--ink);
  display:grid;place-items:center;
  transition:background .2s ease,transform .2s ease;
}
.search-submit:hover{background:var(--yellow-bright);transform:scale(1.04)}
.search-submit:active{transform:scale(.96)}
.mobile-toggle{
  display:none;width:42px;height:42px;
  border:1px solid var(--line);border-radius:50%;
  background:#fff;color:var(--ink);
  padding:0;place-items:center;
}
.mobile-toggle span{
  display:block;width:17px;height:2px;border-radius:2px;
  background:currentColor;margin:3px auto;
  transition:transform .22s ease,opacity .22s ease;
}
.nav-open .mobile-toggle span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-open .mobile-toggle span:nth-child(2){opacity:0}
.nav-open .mobile-toggle span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:46px;padding:12px 22px;
  border-radius:var(--radius-pill);border:1px solid transparent;
  font-size:14.5px;font-weight:700;line-height:1.2;
  transition:transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{
  background:var(--yellow);color:#332500;
  box-shadow:0 10px 22px rgba(242,183,5,.28);
}
.btn-primary:hover{background:var(--yellow-bright);box-shadow:0 14px 28px rgba(242,183,5,.34)}
.btn-secondary{background:#fff;border-color:var(--line-strong);color:var(--ink)}
.btn-secondary:hover{border-color:var(--ink);box-shadow:var(--shadow-sm)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--violet);box-shadow:0 12px 24px rgba(106,75,221,.24)}
.btn-cta{background:var(--ink);color:#fff;min-height:40px;padding:9px 16px;font-size:13px}
.btn-cta:hover{background:var(--violet)}
.btn svg{flex-shrink:0}
/* Hero */
.hero{position:relative;overflow:hidden;padding:66px 0 56px}
.hero::before{
  content:"";position:absolute;right:-220px;top:-180px;
  width:680px;height:680px;border-radius:50%;
  background:radial-gradient(circle,rgba(246,201,69,.28),rgba(246,201,69,0) 68%);
  pointer-events:none;
}
.hero::after{
  content:"";position:absolute;left:-250px;bottom:-260px;
  width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,93,143,.12),rgba(255,93,143,0) 70%);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.03fr .97fr;
  gap:54px;align-items:center;
}
.hero-copy{min-width:0}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 13px;border-radius:var(--radius-pill);
  background:#fff;border:1px solid var(--line);
  color:#6b5000;font-size:12.5px;font-weight:700;
  box-shadow:var(--shadow-sm);
}
.hero-badge .dot{
  width:7px;height:7px;border-radius:50%;background:var(--pink);
  box-shadow:0 0 0 4px rgba(255,93,143,.13);
  animation:pulse 2.2s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{transform:scale(1);opacity:1}
  50%{transform:scale(.8);opacity:.7}
}
.hero-title{
  margin:18px 0;
  font-size:clamp(34px,4.55vw,57px);
  line-height:1.14;
  letter-spacing:-1.5px;
  font-weight:900;
}
.hero-title .mark{
  background:linear-gradient(180deg,transparent 64%,rgba(246,201,69,.78) 64%);
  padding:0 2px;
}
.hero-sub{
  max-width:570px;
  margin-bottom:27px;
  color:var(--ink-2);
  font-size:clamp(16px,1.55vw,18px);
  line-height:1.8;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-proof{
  display:flex;align-items:center;gap:12px;
  margin-top:24px;color:var(--muted);font-size:13px;
}
.avatar-stack{display:flex;align-items:center}
.avatar{
  width:32px;height:32px;border-radius:50%;
  border:2px solid #fff;display:grid;place-items:center;
  margin-left:-8px;font-size:12px;font-weight:800;color:#3b2b00;
  box-shadow:0 2px 6px rgba(36,27,47,.12);
}
.avatar:first-child{margin-left:0}
.avatar-a{background:linear-gradient(145deg,#ffe071,#f0b604)}
.avatar-b{background:linear-gradient(145deg,#ffc1d5,#ff6f9c);color:#5c1630}
.avatar-c{background:linear-gradient(145deg,#c9bcff,#8b75e8);color:#24154d}
.hero-stats{
  display:flex;gap:34px;flex-wrap:wrap;
  margin-top:32px;padding-top:22px;
  border-top:1px dashed var(--line-strong);
}
.stat strong{display:block;font-size:26px;line-height:1.1;letter-spacing:-1px}
.stat span{display:block;margin-top:5px;color:var(--muted);font-size:12px}
.hero-art{
  position:relative;min-width:0;min-height:520px;
  display:flex;align-items:center;justify-content:center;
}
.art-glow{
  position:absolute;inset:38px 20px;
  border-radius:50%;
  background:radial-gradient(circle at 35% 30%,rgba(255,93,143,.22),rgba(106,75,221,.16) 48%,transparent 72%);
  filter:blur(18px);
  pointer-events:none;
}
.poster{
  position:relative;width:min(100%,390px);
  padding:22px;border-radius:34px;
  background:linear-gradient(155deg,#ffe07a 0%,#ffc0d5 49%,#c6b5ff 100%);
  box-shadow:var(--shadow-lg);
  border:1px solid rgba(255,255,255,.72);
  transform:rotate(2deg);
  overflow:hidden;
}
.poster::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(36,27,47,.12) 1px,transparent 1px);
  background-size:14px 14px;opacity:.3;
}
.poster-top{
  position:relative;z-index:1;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 11px;border-radius:var(--radius-pill);
  font-size:11.5px;font-weight:800;
}
.chip-light{background:rgba(255,255,255,.68);color:#3e2a05;backdrop-filter:blur(8px)}
.chip-pink{background:var(--pink);color:#fff}
.poster-title{
  position:relative;z-index:1;
  margin-top:12px;color:#2c1a4a;
  font-size:21px;font-weight:900;line-height:1.3;letter-spacing:-.4px;
}
.poster-sub{
  position:relative;z-index:1;margin-top:6px;
  color:rgba(44,26,74,.7);font-size:12px;font-weight:600;
}
.poster-stage{
  position:relative;z-index:1;
  min-height:222px;display:flex;align-items:center;justify-content:center;
  margin-top:10px;
}
.poster-avatars{display:flex;align-items:center;justify-content:center}
.person{
  width:106px;height:106px;border-radius:50%;
  border:4px solid rgba(255,255,255,.88);
  display:grid;place-items:center;
  box-shadow:0 16px 28px rgba(58,34,12,.16);
  font-size:30px;font-weight:900;
}
.person-one{background:linear-gradient(145deg,#ffdf6c,#f3b500);color:#4b3400;transform:translateY(-7px) rotate(-3deg)}
.person-two{background:linear-gradient(145deg,#ffd0df,#ff6f9d);color:#5e1531;margin-left:-18px;transform:translateY(8px) rotate(3deg)}
.heart-float{
  position:absolute;right:44px;top:24px;
  width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(255,255,255,.78);
  color:var(--pink);font-size:18px;font-weight:900;
  box-shadow:0 8px 20px rgba(91,41,81,.16);
  transform:rotate(8deg);
}
.poster-progress{
  position:relative;z-index:1;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(255,255,255,.82);
  border-radius:18px;padding:12px 14px;
  backdrop-filter:blur(10px);
}
.poster-progress-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:11.5px;font-weight:800;color:#3e2a05}
.progress-track{height:7px;border-radius:99px;background:rgba(62,42,5,.14);margin-top:9px;overflow:hidden}
.progress-bar{display:block;width:72%;height:100%;border-radius:99px;background:linear-gradient(90deg,#ff5d8f,#6a4bdd)}
.floating-card{
  position:absolute;z-index:2;
  display:flex;align-items:center;gap:10px;
  min-width:150px;padding:11px 13px;
  background:#fff;border:1px solid var(--line);
  border-radius:16px;box-shadow:var(--shadow-md);
  animation:floaty 5.5s ease-in-out infinite;
}
.floating-card.one{top:34px;right:-8px;transform:rotate(2deg)}
.floating-card.two{bottom:28px;left:-14px;animation-delay:-2.4s;transform:rotate(-2deg)}
@keyframes floaty{
  0%,100%{translate:0 0}
  50%{translate:0 -7px}
}
.float-icon{
  width:34px;height:34px;border-radius:11px;
  display:grid;place-items:center;flex-shrink:0;
  background:var(--yellow-soft);color:#7a5a00;font-size:15px;font-weight:900;
}
.float-icon.pink{background:var(--pink-soft);color:#a51948}
.float-card-text strong{display:block;font-size:12.5px;line-height:1.25}
.float-card-text span{display:block;color:var(--muted);font-size:10.5px;margin-top:2px}
/* Section heading */
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:28px;margin-bottom:28px;
}
.section-head > div{min-width:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--violet);font-size:12px;font-weight:800;
  letter-spacing:1.4px;text-transform:uppercase;
}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--yellow-deep)}
.section-title{
  margin-top:8px;
  font-size:clamp(24px,3vw,34px);
  line-height:1.28;letter-spacing:-.7px;font-weight:900;
}
.section-desc{
  margin-top:10px;max-width:640px;
  color:var(--muted);font-size:14.5px;line-height:1.8;
}
.section-link{
  flex-shrink:0;
  display:inline-flex;align-items:center;gap:6px;
  color:var(--ink);font-size:13.5px;font-weight:800;
  padding-bottom:3px;border-bottom:2px solid var(--yellow);
  transition:color .2s ease,border-color .2s ease;
}
.section-link:hover{color:var(--violet);border-color:var(--violet)}
/* Entry cards */
.entry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.entry-card{
  display:flex;flex-direction:column;
  min-height:214px;padding:22px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:0 2px 0 rgba(36,27,47,.02);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.entry-card:hover{
  transform:translateY(-5px);
  box-shadow:var(--shadow-md);
  border-color:rgba(246,201,69,.72);
}
.entry-icon{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  background:var(--yellow-soft);color:#6b5000;
  font-size:13px;font-weight:900;letter-spacing:.5px;
}
.entry-card:nth-child(2) .entry-icon{background:var(--pink-soft);color:#a51948}
.entry-card:nth-child(3) .entry-icon{background:#ede8ff;color:#4c36a8}
.entry-card:nth-child(4) .entry-icon{background:#e2f6ee;color:#176b50}
.entry-card h3{margin-top:16px;font-size:16.5px;font-weight:800;line-height:1.4}
.entry-card p{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.72}
.entry-link{
  margin-top:auto;padding-top:15px;
  display:inline-flex;align-items:center;gap:5px;
  font-size:12.5px;font-weight:800;color:var(--ink);
}
.entry-link::after{content:"→";transition:transform .2s ease}
.entry-card:hover .entry-link::after{transform:translateX(3px)}
/* Feature band */
.feature-band{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:.88fr 1.12fr;gap:40px;align-items:center;
  padding:42px;border-radius:var(--radius-xl);
  background:linear-gradient(135deg,#241b2f 0%,#37254e 58%,#4c2c5d 100%);
  color:#fff;box-shadow:var(--shadow-lg);
}
.feature-band::before{
  content:"";position:absolute;right:-120px;top:-120px;
  width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(246,201,69,.32),transparent 68%);
  pointer-events:none;
}
.feature-band::after{
  content:"";position:absolute;right:28px;bottom:-38px;
  width:150px;height:150px;border-radius:42px;
  border:1px solid rgba(255,255,255,.13);
  transform:rotate(18deg);pointer-events:none;
}
.feature-copy{position:relative;z-index:1;min-width:0}
.eyebrow-light{color:#ffe07a}
.eyebrow-light::before{background:#ffe07a}
.feature-copy .section-title{color:#fff}
.feature-copy .section-desc{color:rgba(255,255,255,.68);max-width:430px}
.feature-list{position:relative;z-index:1;display:grid;gap:11px}
.feature-item{
  display:flex;align-items:flex-start;gap:14px;
  padding:15px 16px;border-radius:17px;
  background:rgba(255,255,255,.065);
  border:1px solid rgba(255,255,255,.1);
  transition:background .2s ease,transform .2s ease;
}
.feature-item:hover{background:rgba(255,255,255,.1);transform:translateX(3px)}
.feature-num{
  flex-shrink:0;width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:rgba(246,201,69,.16);color:#ffdc66;
  font-size:11.5px;font-weight:900;
}
.feature-item h3{font-size:14.5px;font-weight:800;line-height:1.4}
.feature-item p{margin-top:4px;color:rgba(255,255,255,.62);font-size:12.5px;line-height:1.65}
/* Scenes */
.scene-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.scene-card{
  overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);
  transition:transform .22s ease,box-shadow .22s ease;
}
.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.scene-thumb{
  position:relative;height:172px;overflow:hidden;
  display:flex;align-items:flex-end;justify-content:space-between;
  padding:14px;
}
.scene-thumb::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.36) 1px,transparent 1px);
  background-size:15px 15px;opacity:.55;
}
.scene-thumb::after{
  content:"";position:absolute;right:-30px;top:-48px;
  width:150px;height:150px;border-radius:50%;
  background:rgba(255,255,255,.23);
}
.tone-1{background:linear-gradient(135deg,#ffd45c 0%,#ffa1bd 100%)}
.tone-2{background:linear-gradient(135deg,#b7e9d2 0%,#64c2a6 100%)}
.tone-3{background:linear-gradient(135deg,#b8a9ff 0%,#755ce1 100%)}
.tone-4{background:linear-gradient(135deg,#ffc8a5 0%,#ff7d9c 100%)}
.play-pill{
  position:relative;z-index:1;
  width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(255,255,255,.82);
  box-shadow:0 8px 20px rgba(36,27,47,.14);
  backdrop-filter:blur(8px);
}
.play-pill::before{
  content:"";margin-left:3px;
  border-top:7px solid transparent;
  border-bottom:7px solid transparent;
  border-left:10px solid var(--ink);
}
.duration{
  position:relative;z-index:1;
  padding:5px 9px;border-radius:99px;
  background:rgba(36,27,47,.72);color:#fff;
  font-size:11px;font-weight:700;backdrop-filter:blur(6px);
}
.scene-body{padding:18px}
.scene-body h3{font-size:17px;line-height:1.5;font-weight:800}
.scene-meta{
  display:flex;align-items:center;flex-wrap:wrap;gap:7px;
  margin-top:11px;
}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 9px;border-radius:99px;
  background:var(--surface-2);color:#62546c;
  font-size:11px;font-weight:700;line-height:1.5;
}
.tag-hot{background:var(--pink-soft);color:#a51948}
.scene-heat{margin-left:auto;color:var(--muted);font-size:11.5px;font-weight:700}
.scene-foot{
  display:flex;align-items:center;justify-content:space-between;
  margin-top:14px;padding-top:13px;border-top:1px dashed var(--line);
}
.scene-foot span{color:var(--muted);font-size:11.5px}
.scene-foot strong{color:var(--violet);font-size:12px;font-weight:800}
.search-empty{
  display:none;
  margin-top:18px;padding:20px;
  border:1px dashed var(--line-strong);border-radius:18px;
  background:#fff;color:var(--muted);font-size:13.5px;
}
.search-empty.is-visible{display:block}
.search-empty a{color:var(--violet);font-weight:800;border-bottom:1px solid currentColor}
/* Route */
.route-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:start}
.steps{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:10px 26px;
}
.step{
  display:grid;grid-template-columns:52px 1fr;gap:16px;
  padding:21px 0;border-bottom:1px dashed var(--line);
}
.step:last-child{border-bottom:0}
.step-num{
  width:46px;height:46px;border-radius:15px;
  display:grid;place-items:center;
  background:var(--yellow-soft);color:#6b5000;
  font-size:12px;font-weight:900;
}
.step:nth-child(2) .step-num{background:var(--pink-soft);color:#a51948}
.step:nth-child(3) .step-num{background:#ede8ff;color:#4c36a8}
.step:nth-child(4) .step-num{background:#e2f6ee;color:#176b50}
.step h3{font-size:15.5px;font-weight:800;line-height:1.45}
.step p{margin-top:5px;color:var(--muted);font-size:13px;line-height:1.72}
.tip-card{
  position:sticky;top:102px;
  padding:28px;border-radius:var(--radius-xl);
  background:linear-gradient(150deg,#fff6d4 0%,#fffdf3 72%);
  border:1px solid #f0e2b5;
  box-shadow:var(--shadow-sm);
}
.tip-badge{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 10px;border-radius:99px;
  background:#fff;border:1px solid #efdfae;
  color:#7a5a00;font-size:11px;font-weight:800;
}
.tip-card h3{margin-top:15px;font-size:22px;font-weight:900;line-height:1.3;letter-spacing:-.4px}
.tip-card p{margin-top:8px;color:#72613b;font-size:13px;line-height:1.75}
.check-list{margin-top:19px;display:grid;gap:11px}
.check-list li{display:flex;align-items:flex-start;gap:9px;font-size:13px;line-height:1.6;color:#493b1e}
.check-list li::before{
  content:"✓";flex-shrink:0;width:20px;height:20px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--yellow);color:#3e2a05;font-size:11px;font-weight:900;
}
/* Cast */
.cast-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cast-card{
  padding:24px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-lg);
  transition:transform .22s ease,box-shadow .22s ease;
}
.cast-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.cast-top{display:flex;align-items:center;gap:13px}
.cast-avatar{
  width:60px;height:60px;border-radius:50%;
  display:grid;place-items:center;flex-shrink:0;
  border:3px solid #fff;box-shadow:0 7px 16px rgba(36,27,47,.13);
  font-size:20px;font-weight:900;
}
.cast-a{background:linear-gradient(145deg,#ffe071,#f0b604);color:#4b3400}
.cast-b{background:linear-gradient(145deg,#ffc1d5,#ff6f9c);color:#5c1630}
.cast-c{background:linear-gradient(145deg,#c9bcff,#8b75e8);color:#24154d}
.cast-top h3{font-size:17px;font-weight:900}
.cast-top span{display:block;margin-top:2px;color:var(--violet);font-size:11.5px;font-weight:800}
.cast-card p{margin-top:16px;color:var(--muted);font-size:13px;line-height:1.78}
.cast-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px}
/* Quotes */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote-card{
  display:flex;flex-direction:column;
  padding:24px;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius-lg);
}
.stars{color:var(--yellow-deep);font-size:12px;letter-spacing:2px}
.quote-card blockquote{margin:13px 0 0;font-size:14px;line-height:1.8;color:var(--ink-2)}
.quote-author{
  display:flex;align-items:center;gap:9px;
  margin-top:auto;padding-top:18px;border-top:1px dashed var(--line);
}
.quote-dot{
  width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--surface-2);color:var(--ink);
  font-size:11px;font-weight:900;
}
.quote-author strong{display:block;font-size:12px;line-height:1.3}
.quote-author span{display:block;color:var(--muted);font-size:10.5px;margin-top:1px}
/* Calendar */
.calendar-wrap{
  display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center;
  padding:30px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);
}
.calendar-copy h3{font-size:23px;line-height:1.32;font-weight:900;letter-spacing:-.4px}
.calendar-copy p{margin-top:9px;color:var(--muted);font-size:13.5px;line-height:1.75}
.calendar-note{
  display:inline-flex;align-items:center;gap:7px;
  margin-top:17px;padding:7px 11px;border-radius:99px;
  background:var(--yellow-soft);color:#705300;
  font-size:11.5px;font-weight:800;
}
.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.day{
  text-align:center;padding:13px 6px;
  background:#faf6ee;border:1px solid transparent;
  border-radius:14px;
}
.day strong{display:block;font-size:12.5px;line-height:1.35}
.day span{display:block;margin-top:4px;color:var(--muted);font-size:10.5px;line-height:1.4}
.day.is-update{
  background:linear-gradient(180deg,#fff5c6,#ffec9d);
  border-color:#f0d86d;
}
.day.is-update strong{color:#5c4400}
.day.is-update span{color:#806100;font-weight:800}
/* FAQ */
.faq-wrap{max-width:900px;margin-inline:auto}
.faq-list{display:grid;gap:10px}
.faq-item{
  background:#fff;border:1px solid var(--line);
  border-radius:16px;overflow:hidden;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-item:hover{border-color:var(--line-strong)}
.faq-item[open]{border-color:rgba(246,201,69,.72);box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 20px;
  font-size:14.5px;font-weight:800;line-height:1.55;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex-shrink:0;
  width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--surface-2);color:var(--ink);
  font-size:17px;font-weight:500;line-height:1;
  transition:background .2s ease,transform .2s ease;
}
.faq-item[open] summary::after{content:"−";background:var(--yellow);transform:rotate(180deg)}
.faq-answer{padding:0 20px 19px;color:var(--muted);font-size:13.5px;line-height:1.85;max-width:780px}
/* CTA */
.cta-panel{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center;
  padding:44px;border-radius:var(--radius-xl);
  background:linear-gradient(130deg,#241b2f 0%,#392650 62%,#4b2b5f 100%);
  color:#fff;box-shadow:var(--shadow-lg);
}
.cta-panel::before{
  content:"";position:absolute;right:-100px;top:-110px;
  width:330px;height:330px;border-radius:50%;
  background:radial-gradient(circle,rgba(246,201,69,.34),transparent 68%);
  pointer-events:none;
}
.cta-panel::after{
  content:"";position:absolute;left:38%;bottom:-90px;
  width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,93,143,.14),transparent 70%);
  pointer-events:none;
}
.cta-copy{position:relative;z-index:1;min-width:0}
.cta-copy h2{
  margin-top:10px;font-size:clamp(25px,3vw,34px);
  line-height:1.28;letter-spacing:-.7px;font-weight:900;
}
.cta-copy p{margin-top:12px;color:rgba(255,255,255,.67);font-size:14px;line-height:1.8;max-width:470px}
.cta-proof{
  display:inline-flex;align-items:center;gap:7px;
  margin-top:20px;padding:6px 11px;border-radius:99px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);
  color:#ffe07a;font-size:11.5px;font-weight:800;
}
.subscribe-form{position:relative;z-index:1;display:grid;gap:10px}
.form-row{display:flex;gap:9px}
.form-row input{
  flex:1;min-width:0;height:52px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.08);
  border-radius:99px;padding:0 18px;
  color:#fff;font-size:13.5px;
  transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
}
.form-row input::placeholder{color:rgba(255,255,255,.5)}
.form-row input:focus{
  outline:none;border-color:var(--yellow);
  background:rgba(255,255,255,.12);
  box-shadow:0 0 0 4px rgba(246,201,69,.15);
}
.form-note{color:rgba(255,255,255,.46);font-size:11.5px;line-height:1.6}
.form-message{min-height:20px;color:#ffe07a;font-size:12.5px;font-weight:700}
/* Footer */
.site-footer{
  margin-top:20px;padding:52px 0 24px;
  background:#fff;border-top:1px solid var(--line);
}
.footer-grid{
  display:grid;grid-template-columns:1.35fr .8fr .95fr;
  gap:40px;padding-bottom:34px;
}
.footer-brand .brand{margin-bottom:15px}
.footer-desc{max-width:390px;color:var(--muted);font-size:13px;line-height:1.8}
.footer-col h3{font-size:12px;color:var(--muted);letter-spacing:1.2px;margin-bottom:14px;font-weight:800}
.footer-links{display:grid;gap:9px}
.footer-links a{
  display:inline-flex;align-items:center;gap:5px;
  color:var(--ink-2);font-size:13px;font-weight:600;
  transition:color .2s ease,transform .2s ease;
}
.footer-links a:hover{color:var(--violet);transform:translateX(2px)}
.footer-tips{display:grid;gap:9px;color:var(--muted);font-size:12.5px;line-height:1.65}
.footer-tips li{display:flex;align-items:flex-start;gap:7px}
.footer-tips li::before{content:"·";color:var(--yellow-deep);font-weight:900}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding-top:20px;border-top:1px solid var(--line);
  color:var(--muted);font-size:11.5px;line-height:1.7;
}
.footer-bottom a{color:var(--ink);font-weight:700;border-bottom:1px solid rgba(36,27,47,.25)}
/* Responsive */
@media (max-width:1180px){
  .nav-wrap{gap:16px}
  .nav-links a{padding:8px 9px;font-size:12.8px}
  .search-box input{width:150px}
  .search-box input:focus{width:178px}
  .hero-grid{gap:38px}
}
@media (max-width:1080px){
  .nav-links{display:none}
  .mobile-toggle{display:grid}
  .nav-tools .search-box{display:none}
  .nav-open .nav-links{
    position:absolute;z-index:99;
    top:calc(100% + 4px);left:0;right:0;
    display:flex;flex-direction:column;align-items:stretch;gap:4px;
    padding:12px;background:#fff;
    border:1px solid var(--line);border-radius:20px;
    box-shadow:var(--shadow-lg);
  }
  .nav-open .nav-links a{
    justify-content:flex-start;padding:13px 15px;border-radius:12px;
    font-size:14px;
  }
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-copy{max-width:760px}
  .hero-art{min-height:430px}
  .poster{width:min(100%,360px)}
  .floating-card.one{right:4%}
  .floating-card.two{left:3%}
  .feature-band{grid-template-columns:1fr;gap:26px;padding:34px}
  .entry-grid{grid-template-columns:repeat(2,1fr)}
  .route-grid{grid-template-columns:1fr}
  .tip-card{position:static}
  .cast-grid{grid-template-columns:repeat(2,1fr)}
  .quote-grid{grid-template-columns:1fr}
  .calendar-wrap{grid-template-columns:1fr;gap:22px}
  .week-grid{grid-template-columns:repeat(7,1fr)}
  .cta-panel{grid-template-columns:1fr;gap:26px;padding:36px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .section{padding:62px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px}
  .scene-grid{grid-template-columns:1fr}
  .scene-thumb{height:190px}
  .week-grid{grid-template-columns:repeat(4,1fr)}
  .cta-panel{padding:30px}
  .form-row{flex-direction:column}
  .form-row input{height:50px}
  .form-row .btn{width:100%}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:640px){
  .container{width:min(100% - 30px,var(--container))}
  .nav-wrap{min-height:68px;gap:10px}
  .brand-mark{width:38px;height:38px;border-radius:12px;font-size:18px}
  .brand-text strong{font-size:13.5px}
  .brand-text em{font-size:9px;letter-spacing:1.5px}
  .nav-tools{gap:7px}
  .btn-cta{min-height:38px;padding:8px 13px;font-size:12px}
  .mobile-toggle{width:38px;height:38px}
  .hero{padding:44px 0 38px}
  .hero-title{letter-spacing:-1px;margin:15px 0}
  .hero-sub{font-size:15.5px;line-height:1.75}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .hero-stats{gap:24px}
  .stat strong{font-size:23px}
  .hero-art{min-height:390px}
  .poster{padding:18px;border-radius:26px;width:min(100%,330px)}
  .poster-title{font-size:18px}
  .poster-stage{min-height:188px}
  .person{width:88px;height:88px;font-size:26px}
  .heart-float{width:38px;height:38px;right:30px;top:16px;font-size:15px}
  .floating-card{min-width:132px;padding:9px 10px}
  .floating-card.one{top:10px;right:-2px}
  .floating-card.two{bottom:8px;left:-2px}
  .feature-band{padding:26px;border-radius:24px}
  .entry-grid{grid-template-columns:1fr}
  .entry-card{min-height:0}
  .scene-thumb{height:168px}
  .cast-grid{grid-template-columns:1fr}
  .steps{padding:8px 18px}
  .step{grid-template-columns:44px 1fr;gap:12px;padding:18px 0}
  .step-num{width:40px;height:40px;border-radius:13px;font-size:11px}
  .tip-card,.calendar-wrap{padding:22px}
  .week-grid{grid-template-columns:repeat(4,1fr);gap:7px}
  .day{padding:11px 4px}
  .faq-item summary{padding:16px;font-size:13.5px}
  .faq-answer{padding:0 16px 17px}
  .cta-panel{padding:24px;border-radius:24px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .site-footer{padding-top:40px}
}
@media (max-width:420px){
  .brand-text strong{font-size:12.5px}
  .brand-text em{display:none}
  .nav-tools .btn-cta{font-size:11.5px;padding:8px 11px}
  .hero-badge{font-size:11.5px}
  .hero-stats{gap:18px}
  .stat strong{font-size:21px}
  .floating-card{display:none}
  .poster{transform:none}
  .week-grid{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
}

/* roulang page: category1 */
:root{
  --brand:#F7B733;
  --brand-strong:#E39A00;
  --brand-deep:#C98000;
  --brand-soft:#FFF1CF;
  --pink:#FF6B8A;
  --ink:#1A1826;
  --ink-2:#3B3950;
  --ink-3:#6E6C82;
  --bg:#FFFCF5;
  --surface:#FFFFFF;
  --surface-2:#FFF8E9;
  --line:#EFE4CE;
  --line-strong:#E3D4B6;
  --shadow-xs:0 1px 3px rgba(26,24,38,.06);
  --shadow-sm:0 4px 14px -6px rgba(26,24,38,.16);
  --shadow-md:0 16px 36px -18px rgba(26,24,38,.30);
  --shadow-lg:0 34px 70px -34px rgba(26,24,38,.40);
  --radius-xs:8px;
  --radius-s:12px;
  --radius-m:18px;
  --radius-l:26px;
  --radius-xl:34px;
  --container:1160px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,figure,blockquote{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
  outline:3px solid rgba(247,183,51,.75);
  outline-offset:3px;
  border-radius:6px;
}
.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:24px;
}

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:rgba(255,252,245,.92);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:18px;
  min-height:74px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:11px;
  flex:0 0 auto;
  border-radius:var(--radius-s);
  padding:4px;
  transition:transform .2s ease;
}
.brand:hover{transform:translateY(-1px)}
.brand-mark{
  width:40px;height:40px;
  border-radius:13px;
  display:grid;place-items:center;
  font-size:19px;font-weight:800;
  color:#43310A;
  background:linear-gradient(140deg,#FFE28C,#F7B733 65%,#F0A722);
  box-shadow:0 8px 18px -10px rgba(227,154,0,.95);
}
.brand-text strong{display:block;font-size:15.5px;letter-spacing:.2px;line-height:1.3}
.brand-text em{
  display:block;font-style:normal;font-size:11px;
  color:var(--ink-3);letter-spacing:.12em;line-height:1.5;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:4px;
  flex:1 1 auto;
  justify-content:center;
  min-width:0;
  overflow-x:auto;
  scrollbar-width:none;
  padding:6px 0;
}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  flex:0 0 auto;
  padding:9px 14px;
  border-radius:999px;
  font-size:14.5px;
  font-weight:600;
  color:var(--ink-2);
  white-space:nowrap;
  transition:background .18s ease,color .18s ease,transform .18s ease;
}
.nav-links a:hover{background:var(--brand-soft);color:var(--ink);transform:translateY(-1px)}
.nav-links a.is-active{
  background:var(--ink);
  color:#fff;
  box-shadow:var(--shadow-sm);
}
.nav-search{
  display:flex;
  align-items:center;
  gap:8px;
  padding:5px 6px 5px 14px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:999px;
  flex:0 0 auto;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.nav-search:focus-within{
  border-color:var(--brand);
  box-shadow:0 0 0 4px rgba(247,183,51,.18);
}
.nav-search i{color:var(--ink-3);font-size:13px}
.nav-search input{
  width:132px;
  border:0;
  background:transparent;
  outline:none;
  font-size:13.5px;
  padding:6px 0;
}
.nav-search input::placeholder{color:#A9A7B8}
.nav-search button{
  width:30px;height:30px;
  border-radius:50%;
  display:grid;place-items:center;
  background:var(--brand-soft);
  color:var(--brand-deep);
  font-size:12px;
  transition:background .18s ease,color .18s ease;
}
.nav-search button:hover{background:var(--brand);color:#3A2A00}
.nav-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  padding:12px 22px;
  border-radius:999px;
  font-size:14.5px;
  font-weight:700;
  letter-spacing:.2px;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
  white-space:nowrap;
}
.btn i{font-size:13px}
.btn-primary{
  background:linear-gradient(140deg,#FFCF63,#F7B733 60%,#EFA722);
  color:#3A2A00;
  box-shadow:0 14px 26px -16px rgba(227,154,0,1);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 32px -16px rgba(227,154,0,1)}
.btn-primary:active{transform:translateY(0)}
.btn-dark{background:var(--ink);color:#fff;box-shadow:var(--shadow-sm)}
.btn-dark:hover{background:#2C2A3E;transform:translateY(-2px)}
.btn-ghost{
  background:var(--surface);
  color:var(--ink);
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow-xs);
}
.btn-ghost:hover{border-color:var(--brand);background:#FFFDF6;transform:translateY(-2px)}
.btn-sm{padding:9px 16px;font-size:13.5px}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{
  position:relative;
  overflow:hidden;
  padding:58px 0 74px;
  background:
    radial-gradient(720px 380px at 88% -10%, rgba(247,183,51,.30), transparent 68%),
    radial-gradient(560px 340px at 2% 8%, rgba(255,107,138,.13), transparent 70%);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:56px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 15px;
  border-radius:999px;
  background:rgba(255,255,255,.85);
  border:1px solid var(--line-strong);
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--brand-deep);
  box-shadow:var(--shadow-xs);
}
.eyebrow i{font-size:11px}
.hero h1{
  margin-top:20px;
  font-size:clamp(30px,4.1vw,50px);
  line-height:1.22;
  letter-spacing:-.02em;
  font-weight:800;
}
.hero h1 .hl{
  position:relative;
  display:inline-block;
  color:var(--brand-deep);
}
.hero h1 .hl::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:4px;
  height:12px;
  border-radius:8px;
  background:rgba(247,183,51,.34);
  z-index:-1;
}
.hero-sub{
  margin-top:20px;
  max-width:590px;
  font-size:16.5px;
  color:var(--ink-2);
  line-height:1.85;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:13px;
  margin-top:30px;
}
.hero-stats{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
  margin-top:34px;
  max-width:520px;
}
.stat{
  background:rgba(255,255,255,.78);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:14px 16px;
  box-shadow:var(--shadow-xs);
}
.stat strong{display:block;font-size:21px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.stat span{display:block;font-size:12.5px;color:var(--ink-3);margin-top:2px}

.hero-visual{position:relative;padding:12px 0}
.poster{
  position:relative;
  border-radius:var(--radius-xl);
  padding:30px 28px 28px;
  background:linear-gradient(158deg,#FFEFC2 0%,#FFD066 46%,#F5A93A 100%);
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.poster::after{
  content:"";
  position:absolute;
  width:230px;height:230px;
  right:-70px;bottom:-90px;
  border-radius:50%;
  background:rgba(255,255,255,.38);
}
.poster-top{display:flex;align-items:center;gap:10px;position:relative;z-index:1}
.pill-dark{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 13px;border-radius:999px;
  background:rgba(26,24,38,.88);
  color:#FFE9B4;font-size:12px;font-weight:700;letter-spacing:.05em;
}
.pill-light{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.72);
  color:#5A4409;font-size:12px;font-weight:700;
}
.poster h2{
  position:relative;z-index:1;
  margin-top:18px;
  font-size:26px;
  line-height:1.35;
  font-weight:800;
  color:#33240A;
  letter-spacing:-.01em;
}
.poster p{
  position:relative;z-index:1;
  margin-top:10px;
  font-size:14px;
  color:#5C4A1B;
  line-height:1.8;
}
.progress-wrap{position:relative;z-index:1;margin-top:22px}
.progress-meta{
  display:flex;justify-content:space-between;
  font-size:12px;font-weight:700;color:#5C4A1B;margin-bottom:7px;
}
.progress{
  height:9px;border-radius:999px;background:rgba(255,255,255,.62);overflow:hidden;
}
.progress span{display:block;height:100%;width:72%;border-radius:999px;background:#2B2110}
.poster-foot{
  position:relative;z-index:1;
  margin-top:20px;
  display:flex;gap:8px;flex-wrap:wrap;
}
.poster-foot span{
  padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.7);
  font-size:12px;font-weight:600;color:#4A3A10;
}
.float-card{
  position:absolute;
  display:flex;align-items:center;gap:11px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:13px 16px;
  box-shadow:var(--shadow-md);
  z-index:2;
}
.float-card i{
  width:34px;height:34px;border-radius:11px;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-size:14px;
}
.float-card strong{display:block;font-size:13.5px;line-height:1.4}
.float-card small{display:block;font-size:11.5px;color:var(--ink-3)}
.float-card.fc-1{top:-6px;left:-22px}
.float-card.fc-2{bottom:-14px;right:-16px}

/* ---------- sections ---------- */
section{padding:72px 0}
.section-head{max-width:720px;margin-bottom:42px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{
  font-size:clamp(23px,2.6vw,34px);
  line-height:1.32;
  letter-spacing:-.015em;
  font-weight:800;
}
.section-head p{
  margin-top:14px;
  font-size:15.5px;
  color:var(--ink-2);
  line-height:1.85;
}
.alt-bg{background:var(--surface-2);border-block:1px solid var(--line)}

/* ---------- feature cards ---------- */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-l);
  padding:26px 24px;
  box-shadow:var(--shadow-xs);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.card-icon{
  width:46px;height:46px;border-radius:15px;
  display:grid;place-items:center;
  background:var(--brand-soft);
  color:var(--brand-deep);
  font-size:18px;
  margin-bottom:16px;
}
.card-icon.pink{background:#FFE8EE;color:#E24A6B}
.card-icon.dark{background:#EDECF4;color:#3B3950}
.card h3{font-size:17px;font-weight:800;line-height:1.45;letter-spacing:-.01em}
.card p{margin-top:10px;font-size:14.2px;color:var(--ink-2);line-height:1.8}
.card .tag-row{margin-top:16px;display:flex;flex-wrap:wrap;gap:7px}
.tag{
  display:inline-flex;align-items:center;gap:5px;
  padding:5px 11px;border-radius:999px;
  background:var(--surface-2);
  border:1px solid var(--line);
  font-size:11.8px;font-weight:700;color:var(--ink-2);
}
.tag.brand{background:var(--brand-soft);border-color:#F3DFAE;color:var(--brand-deep)}

/* ---------- route cards ---------- */
.route{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-l);
  padding:30px 26px 28px;
  box-shadow:var(--shadow-xs);
  display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.route:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#F0DBA8}
.route-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.route-no{
  font-size:12px;font-weight:800;letter-spacing:.14em;
  color:var(--brand-deep);
  padding:5px 12px;border-radius:999px;
  background:var(--brand-soft);
}
.route-emoji{font-size:22px}
.route h3{font-size:19px;font-weight:800;line-height:1.4}
.route p{margin-top:10px;font-size:14.2px;color:var(--ink-2);line-height:1.8}
.route-list{margin-top:16px;display:grid;gap:9px}
.route-list li{
  display:flex;gap:9px;align-items:flex-start;
  font-size:13.6px;color:var(--ink-2);line-height:1.7;
}
.route-list i{color:var(--brand-strong);font-size:12px;margin-top:5px;flex:0 0 auto}
.route .btn{margin-top:22px}

/* ---------- scenario strip ---------- */
.scene{
  display:flex;gap:16px;align-items:flex-start;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-l);
  padding:24px;
  box-shadow:var(--shadow-xs);
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}
.scene:hover{border-color:#F0DBA8;box-shadow:var(--shadow-sm);transform:translateY(-3px)}
.scene-ico{
  flex:0 0 auto;
  width:52px;height:52px;border-radius:16px;
  display:grid;place-items:center;
  background:linear-gradient(150deg,#FFE7A6,#F7B733);
  color:#4A3503;font-size:19px;
  box-shadow:0 10px 20px -14px rgba(227,154,0,1);
}
.scene h3{font-size:16.5px;font-weight:800}
.scene p{margin-top:8px;font-size:14px;color:var(--ink-2);line-height:1.8}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:step}
.step{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:26px 22px 24px;
  box-shadow:var(--shadow-xs);
  transition:transform .2s ease,box-shadow .2s ease;
}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.step-no{
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:var(--ink);color:#FFE9B4;
  font-weight:800;font-size:14px;
  margin-bottom:14px;
}
.step h3{font-size:16px;font-weight:800}
.step p{margin-top:8px;font-size:13.8px;color:var(--ink-2);line-height:1.78}

/* ---------- proof ---------- */
.proof-wrap{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center;
}
.quote-grid{display:grid;gap:18px}
.quote{
  background:var(--surface);
  border:1px solid var(--line);
  border-left:4px solid var(--brand);
  border-radius:var(--radius-m);
  padding:22px 22px 20px;
  box-shadow:var(--shadow-xs);
}
.quote p{font-size:14.4px;color:var(--ink-2);line-height:1.85}
.quote footer{
  margin-top:14px;display:flex;align-items:center;gap:10px;
  font-size:12.8px;color:var(--ink-3);font-weight:600;
}
.avatar{
  width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:12px;font-weight:800;
}
.big-num{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:26px;
}
.big-num div{
  background:rgba(255,255,255,.8);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:18px;
  box-shadow:var(--shadow-xs);
}
.big-num strong{display:block;font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--brand-deep)}
.big-num span{display:block;font-size:12.8px;color:var(--ink-3);margin-top:2px}

/* ---------- faq ---------- */
.faq{display:grid;gap:14px;max-width:880px;margin-inline:auto}
.faq details{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:0 24px;
  box-shadow:var(--shadow-xs);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq details[open]{border-color:#EFD9A2;box-shadow:var(--shadow-sm)}
.faq summary{
  list-style:none;
  cursor:pointer;
  padding:20px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:15.5px;font-weight:700;line-height:1.6;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"\f078";
  font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:12px;color:var(--ink-3);
  transition:transform .22s ease,color .22s ease;
  flex:0 0 auto;
}
.faq details[open] summary::after{transform:rotate(180deg);color:var(--brand-deep)}
.faq .answer{
  padding:0 0 22px;
  font-size:14.3px;color:var(--ink-2);line-height:1.85;
  border-top:1px dashed var(--line);
  padding-top:16px;
  margin-top:-2px;
}

/* ---------- cta ---------- */
.cta-band{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-xl);
  padding:52px 48px;
  background:linear-gradient(140deg,#26243A 0%,#1A1826 55%,#2C2338 100%);
  color:#fff;
  box-shadow:var(--shadow-lg);
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:38px;
  align-items:center;
}
.cta-band::before{
  content:"";
  position:absolute;
  width:340px;height:340px;border-radius:50%;
  right:-120px;top:-140px;
  background:radial-gradient(circle,rgba(247,183,51,.42),transparent 68%);
}
.cta-band h2{
  position:relative;z-index:1;
  font-size:clamp(22px,2.6vw,32px);
  line-height:1.35;font-weight:800;letter-spacing:-.015em;
}
.cta-band p{
  position:relative;z-index:1;
  margin-top:14px;font-size:15px;color:#C9C6DA;line-height:1.85;max-width:560px;
}
.cta-actions{
  position:relative;z-index:1;
  display:flex;flex-wrap:wrap;gap:12px;
}
.cta-actions .btn-ghost{
  background:rgba(255,255,255,.10);
  border-color:rgba(255,255,255,.28);
  color:#fff;
}
.cta-actions .btn-ghost:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.5)}
.cta-side{
  position:relative;z-index:1;
  display:grid;gap:12px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-l);
  padding:22px;
}
.cta-side div{display:flex;align-items:center;gap:10px;font-size:13.6px;color:#E4E2EF}
.cta-side i{color:var(--brand);font-size:13px}

/* ---------- footer ---------- */
.site-footer{
  background:#17151F;
  color:#BDBACB;
  padding:60px 0 28px;
  margin-top:12px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1.2fr;
  gap:44px;
  padding-bottom:38px;
  border-bottom:1px solid rgba(255,255,255,.10);
}
.footer-brand .brand{padding:0}
.footer-brand .brand-mark{box-shadow:none}
.footer-brand .brand-text strong{color:#fff}
.footer-brand .brand-text em{color:#8F8CA3}
.footer-desc{
  margin-top:18px;font-size:13.8px;line-height:1.9;color:#A5A2B7;max-width:400px;
}
.footer-col h3{
  font-size:14px;font-weight:800;color:#fff;letter-spacing:.06em;margin-bottom:18px;
}
.footer-links{display:grid;gap:11px}
.footer-links a{
  font-size:13.8px;color:#A5A2B7;
  transition:color .18s ease,transform .18s ease;
  display:inline-block;
}
.footer-links a:hover{color:var(--brand);transform:translateX(3px)}
.footer-tips{display:grid;gap:11px}
.footer-tips li{
  font-size:13.4px;color:#A5A2B7;line-height:1.75;
  padding-left:15px;position:relative;
}
.footer-tips li::before{
  content:"";
  position:absolute;left:0;top:9px;
  width:5px;height:5px;border-radius:50%;
  background:var(--brand);
}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:24px;
  font-size:12.6px;color:#7E7B90;
}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-visual{max-width:520px;margin-inline:auto;width:100%}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .proof-wrap{grid-template-columns:1fr;gap:34px}
  .cta-band{grid-template-columns:1fr;padding:42px 34px}
  .nav-search{display:none}
  .nav-links{justify-content:flex-start}
}
@media (max-width:860px){
  .header-inner{flex-wrap:wrap;gap:10px;padding-block:10px;min-height:auto}
  .nav-links{order:3;width:100%;justify-content:flex-start;padding:2px 0 4px}
  .header-inner .nav-actions{margin-left:auto}
  .grid-3{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer-brand{grid-column:1 / -1}
}
@media (max-width:768px){
  section{padding:56px 0}
  .hero{padding:44px 0 58px}
  .hero-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:none}
  .stat{padding:12px}
  .stat strong{font-size:18px}
  .stat span{font-size:11.5px}
  .grid-2{grid-template-columns:1fr}
  .float-card.fc-1{left:-6px;top:-10px}
  .float-card.fc-2{right:-4px;bottom:-18px}
  .poster h2{font-size:22px}
  .cta-band{padding:34px 24px;border-radius:var(--radius-l)}
  .footer-bottom{flex-direction:column;gap:8px}
}
@media (max-width:560px){
  .container{padding-inline:16px}
  .brand-text em{display:none}
  .brand-text strong{font-size:14px}
  .grid-4,.steps{grid-template-columns:1fr}
  .hero h1{font-size:27px}
  .hero-sub{font-size:15px}
  .hero-actions .btn{width:100%}
  .hero-stats{grid-template-columns:1fr;gap:10px}
  .float-card{display:none}
  .card,.route,.step{padding:22px 18px}
  .scene{flex-direction:column;gap:12px}
  .big-num{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .faq details{padding:0 18px}
  .faq summary{font-size:14.5px}
  .cta-actions .btn{width:100%}
}

/* roulang page: category2 */
:root{
  --brand:#ff4f6d;
  --brand-dark:#dc3553;
  --brand-soft:#ffe8ec;
  --accent:#ffb703;
  --accent-soft:#fff3d6;
  --ink:#1c1730;
  --ink-soft:#615b78;
  --ink-mute:#918aa6;
  --line:#efe6df;
  --bg:#fffaf6;
  --surface:#ffffff;
  --dark:#1d1730;
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:18px;
  --radius-sm:12px;
  --shadow-sm:0 4px 16px rgba(28,23,48,.06);
  --shadow-md:0 18px 44px rgba(28,23,48,.10);
  --shadow-brand:0 14px 30px rgba(255,79,109,.26);
  --container:1180px;
  --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:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.72;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:3px solid rgba(255,79,109,.42);outline-offset:3px;border-radius:8px}
.container{width:min(100% - 40px,var(--container));margin-inline:auto}
.section{padding:76px 0}
.section-head{max-width:720px;margin-bottom:34px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-dark);
  font-size:13px;font-weight:600;letter-spacing:.04em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}
.section-title{font-size:clamp(23px,3vw,32px);line-height:1.35;letter-spacing:-.4px;margin-top:14px;font-weight:800}
.section-sub{margin-top:12px;color:var(--ink-soft);font-size:15.5px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,250,246,.88);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:20px;min-height:76px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:40px;height:40px;border-radius:13px;
  background:linear-gradient(140deg,var(--accent),var(--brand));
  color:#fff;display:grid;place-items:center;
  font-weight:800;font-size:19px;
  box-shadow:var(--shadow-brand);
}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-text strong{font-size:15.5px;letter-spacing:.2px}
.brand-text em{font-style:normal;font-size:11px;color:var(--ink-mute);letter-spacing:.18em}
.nav-links{
  display:flex;align-items:center;gap:2px;
  margin-inline:auto;overflow-x:auto;scrollbar-width:none;
  padding:6px;
}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  padding:9px 15px;border-radius:999px;font-size:14.5px;
  color:var(--ink-soft);white-space:nowrap;
  transition:color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.nav-links a:hover{color:var(--brand-dark);background:var(--brand-soft)}
.nav-links a.is-active{
  color:#fff;background:var(--ink);
  box-shadow:0 8px 18px rgba(28,23,48,.22);
}
.header-tools{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.nav-search{
  display:flex;align-items:center;gap:6px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:999px;padding:5px 6px 5px 14px;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-search:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px rgba(255,79,109,.12)}
.nav-search input{
  border:0;background:transparent;width:172px;font-size:13.5px;
  padding:6px 0;outline:none;
}
.nav-search input::placeholder{color:var(--ink-mute)}
.nav-search button{
  border:0;cursor:pointer;width:32px;height:32px;border-radius:50%;
  background:var(--brand-soft);color:var(--brand-dark);
  display:grid;place-items:center;transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-search button:hover{background:var(--brand);color:#fff}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-weight:600;font-size:15px;cursor:pointer;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:var(--shadow-brand)}
.btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 18px 34px rgba(255,79,109,.32)}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#2c2444;transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--brand-dark);box-shadow:0 12px 26px rgba(0,0,0,.18)}
.btn-light:hover{transform:translateY(-2px);background:#fff6f8}
.btn-sm{padding:9px 18px;font-size:13.5px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:64px 0 40px;overflow:hidden}
.hero::before,.hero::after{
  content:"";position:absolute;border-radius:50%;pointer-events:none;z-index:0;
  filter:blur(6px);
}
.hero::before{width:520px;height:520px;top:-200px;right:-140px;background:radial-gradient(circle at 40% 40%,rgba(255,183,3,.30),rgba(255,183,3,0) 68%)}
.hero::after{width:460px;height:460px;bottom:-240px;left:-160px;background:radial-gradient(circle at 50% 50%,rgba(255,79,109,.20),rgba(255,79,109,0) 70%)}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center}
.hero h1{
  font-size:clamp(30px,4.4vw,50px);line-height:1.22;
  letter-spacing:-1.2px;font-weight:900;margin-top:18px;
}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--brand),#ff8a5c 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{margin-top:18px;font-size:16.5px;color:var(--ink-soft);max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:30px;color:var(--ink-mute);font-size:13.5px}
.hero-meta span{display:inline-flex;align-items:center;gap:7px}
.hero-meta i{width:7px;height:7px;border-radius:50%;background:var(--accent);display:inline-block}

.hero-panel{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:26px;
  box-shadow:var(--shadow-md);
}
.panel-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.panel-title{font-size:15px;font-weight:700}
.panel-tag{font-size:12px;font-weight:700;color:var(--brand-dark);background:var(--brand-soft);border-radius:999px;padding:5px 12px}
.panel-list{margin-top:16px;display:grid;gap:10px}
.panel-item{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:var(--radius-md);
  background:#fff9f4;border:1px solid #f6ece4;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.panel-item:hover{transform:translateX(3px);box-shadow:var(--shadow-sm);border-color:#f2d9cf}
.panel-rank{
  width:30px;height:30px;flex:0 0 auto;border-radius:10px;
  display:grid;place-items:center;font-size:13px;font-weight:800;
  background:var(--ink);color:#fff;
}
.panel-item:nth-child(1) .panel-rank{background:linear-gradient(140deg,var(--accent),var(--brand));}
.panel-item:nth-child(2) .panel-rank{background:var(--brand)}
.panel-item:nth-child(3) .panel-rank{background:#ff8a5c}
.panel-text{display:flex;flex-direction:column;line-height:1.35;min-width:0}
.panel-text strong{font-size:14px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.panel-text em{font-style:normal;font-size:12px;color:var(--ink-mute)}
.panel-score{margin-left:auto;font-size:13px;font-weight:800;color:var(--brand-dark)}
.panel-foot{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--ink-mute)}

/* ---------- Stats ---------- */
.stats-wrap{padding:8px 0 0}
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:26px 22px;box-shadow:var(--shadow-sm);
}
.stat{text-align:center;padding:4px 8px;position:relative}
.stat + .stat::before{
  content:"";position:absolute;left:0;top:14%;height:72%;width:1px;background:var(--line);
}
.stat b{display:block;font-size:clamp(22px,2.6vw,30px);font-weight:900;letter-spacing:-.6px;color:var(--ink)}
.stat b span{font-size:15px;color:var(--brand);margin-left:2px}
.stat p{margin-top:4px;font-size:13px;color:var(--ink-mute)}

/* ---------- Moment cards ---------- */
.moment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.moment-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.moment-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:#f7d9d2}
.moment-cover{
  position:relative;height:138px;
  display:flex;align-items:flex-end;padding:16px 18px;
  color:#fff;
}
.moment-cover::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(28,23,48,0) 20%,rgba(28,23,48,.55));
}
.c1{background:linear-gradient(135deg,#ff8f6b,#ff4f6d)}
.c2{background:linear-gradient(135deg,#ffb703,#ff7a45)}
.c3{background:linear-gradient(135deg,#6f6bff,#ff4f6d)}
.c4{background:linear-gradient(135deg,#ff5f8d,#b03bff)}
.c5{background:linear-gradient(135deg,#22b8a0,#5ac8fa)}
.c6{background:linear-gradient(135deg,#ff4f6d,#ffb703)}
.moment-ep{
  position:absolute;top:14px;left:16px;z-index:2;
  font-size:12px;font-weight:700;letter-spacing:.04em;
  background:rgba(255,255,255,.92);color:var(--brand-dark);
  border-radius:999px;padding:4px 11px;
}
.moment-cover strong{position:relative;z-index:2;font-size:17px;font-weight:800;letter-spacing:-.2px}
.moment-body{padding:18px;display:flex;flex-direction:column;gap:12px;flex:1}
.moment-body p{font-size:14px;color:var(--ink-soft)}
.tag-row{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  font-size:12px;padding:4px 11px;border-radius:999px;
  background:#fdf1ea;color:#a8663f;font-weight:600;
}
.tag.brand{background:var(--brand-soft);color:var(--brand-dark)}
.tag.accent{background:var(--accent-soft);color:#9a6b00}
.moment-foot{
  margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-size:12.5px;color:var(--ink-mute);
}
.heart{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--brand-dark)}
.heart svg{width:14px;height:14px}

/* ---------- Mood ---------- */
.mood-band{background:linear-gradient(180deg,#fff4ee,#fffaf6)}
.mood-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mood-card{
  background:var(--surface);border-radius:var(--radius-lg);padding:26px 24px;
  border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease);
}
.mood-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.mood-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-dark);font-size:20px;font-weight:800;
  margin-bottom:16px;
}
.mood-card:nth-child(2) .mood-icon{background:var(--accent-soft);color:#9a6b00}
.mood-card:nth-child(3) .mood-icon{background:#e8ecff;color:#4a4ac9}
.mood-card h3{font-size:17.5px;font-weight:800}
.mood-card p{margin-top:9px;font-size:14.5px;color:var(--ink-soft)}
.mood-list{margin-top:16px;display:grid;gap:9px}
.mood-list li{
  display:flex;gap:9px;align-items:flex-start;
  font-size:13.5px;color:var(--ink-soft);
}
.mood-list li::before{
  content:"";flex:0 0 auto;width:6px;height:6px;border-radius:50%;
  background:var(--brand);margin-top:9px;
}

/* ---------- Detail split ---------- */
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:52px;align-items:center}
.split-visual{
  position:relative;border-radius:var(--radius-xl);overflow:hidden;
  background:linear-gradient(150deg,#241c3d,#3a2a56 55%,#52306a);
  padding:34px;color:#fff;min-height:360px;
  display:flex;flex-direction:column;justify-content:space-between;
  box-shadow:var(--shadow-md);
}
.split-visual::after{
  content:"";position:absolute;width:280px;height:280px;border-radius:50%;
  right:-90px;bottom:-110px;
  background:radial-gradient(circle,rgba(255,183,3,.42),rgba(255,183,3,0) 70%);
}
.split-visual h3{font-size:19px;font-weight:800;position:relative;z-index:1}
.split-visual .quote{
  position:relative;z-index:1;margin-top:18px;font-size:15px;line-height:1.85;color:rgba(255,255,255,.82);
  border-left:3px solid var(--accent);padding-left:16px;
}
.split-visual .visual-foot{position:relative;z-index:1;display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.chip{
  font-size:12.5px;padding:6px 13px;border-radius:999px;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#fff;
}
.detail-list{display:grid;gap:14px;margin-top:26px}
.detail-item{
  display:flex;gap:16px;padding:18px 20px;border-radius:var(--radius-md);
  background:var(--surface);border:1px solid var(--line);
  transition:border-color .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease);
}
.detail-item:hover{border-color:#f6d3ca;transform:translateX(4px);box-shadow:var(--shadow-sm)}
.detail-num{
  flex:0 0 auto;width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;font-weight:800;font-size:14px;
  background:var(--brand-soft);color:var(--brand-dark);
}
.detail-item:nth-child(even) .detail-num{background:var(--accent-soft);color:#9a6b00}
.detail-item h4{font-size:15.5px;font-weight:700}
.detail-item p{margin-top:5px;font-size:14px;color:var(--ink-soft)}

/* ---------- Steps ---------- */
.steps{background:var(--dark);color:#fff;border-radius:var(--radius-xl);padding:52px 44px;position:relative;overflow:hidden}
.steps::before{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  top:-200px;right:-120px;
  background:radial-gradient(circle,rgba(255,79,109,.42),rgba(255,79,109,0) 70%);
}
.steps-head{position:relative;z-index:1;max-width:640px}
.steps-head .eyebrow{background:rgba(255,255,255,.14);color:#ffd7de}
.steps-head .eyebrow::before{background:var(--accent)}
.steps-head h2{font-size:clamp(22px,3vw,30px);font-weight:800;margin-top:14px;letter-spacing:-.4px}
.steps-head p{margin-top:10px;color:rgba(255,255,255,.72);font-size:15px}
.steps-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.step{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-md);padding:22px 20px;
  transition:background .24s var(--ease),transform .24s var(--ease),border-color .24s var(--ease);
}
.step:hover{background:rgba(255,255,255,.12);transform:translateY(-4px);border-color:rgba(255,183,3,.5)}
.step b{
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;border-radius:9px;font-size:13px;
  background:var(--accent);color:#3a2a00;margin-bottom:12px;
}
.step h3{font-size:15.5px;font-weight:700}
.step p{margin-top:7px;font-size:13.5px;color:rgba(255,255,255,.7)}

/* ---------- Voices ---------- */
.voice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.voice-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease);
}
.voice-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.voice-top{display:flex;align-items:center;gap:12px}
.avatar{
  width:42px;height:42px;border-radius:50%;flex:0 0 auto;
  display:grid;place-items:center;font-weight:800;color:#fff;font-size:15px;
  background:linear-gradient(140deg,var(--brand),#ff8a5c);
}
.voice-card:nth-child(2) .avatar{background:linear-gradient(140deg,#6f6bff,#ff4f6d)}
.voice-card:nth-child(3) .avatar{background:linear-gradient(140deg,#22b8a0,#7cc6ff)}
.voice-top strong{display:block;font-size:14.5px}
.voice-top span{display:block;font-size:12.5px;color:var(--ink-mute)}
.voice-card p{margin-top:14px;font-size:14.5px;color:var(--ink-soft)}
.voice-stars{margin-top:14px;color:var(--accent);font-size:13px;letter-spacing:2px}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:880px;margin-inline:auto}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:6px 22px;margin-bottom:12px;
  transition:border-color .22s var(--ease),box-shadow .22s var(--ease);
}
.faq-item[open]{border-color:#f7cfc6;box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:16px 0;
  font-size:15.5px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 auto;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;font-size:16px;font-weight:600;
  background:var(--brand-soft);color:var(--brand-dark);
  transition:transform .24s var(--ease),background .24s var(--ease);
}
.faq-item[open] summary::after{content:"–";transform:rotate(180deg);background:var(--brand);color:#fff}
.faq-item p{padding:0 0 18px;font-size:14.5px;color:var(--ink-soft)}

/* ---------- CTA ---------- */
.cta-band{
  background:linear-gradient(135deg,#ff4f6d,#ff8a5c 60%,#ffb703);
  border-radius:var(--radius-xl);padding:52px 44px;color:#fff;
  display:grid;grid-template-columns:1.25fr .75fr;gap:34px;align-items:center;
  box-shadow:0 26px 54px rgba(255,79,109,.28);
}
.cta-band h2{font-size:clamp(22px,3vw,31px);font-weight:900;letter-spacing:-.5px;line-height:1.32}
.cta-band p{margin-top:12px;font-size:15.5px;color:rgba(255,255,255,.9);max-width:560px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cta-side{
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);
  border-radius:var(--radius-lg);padding:22px;backdrop-filter:blur(6px);
}
.cta-side h3{font-size:15px;font-weight:800}
.cta-side ul{margin-top:12px;display:grid;gap:10px}
.cta-side li{font-size:13.5px;display:flex;gap:9px;color:rgba(255,255,255,.95)}
.cta-side li::before{content:"✓";font-weight:800;color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:#171226;color:rgba(255,255,255,.76);margin-top:80px;padding:60px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}
.site-footer .brand{margin-bottom:16px}
.site-footer .brand-text strong{color:#fff;font-size:15.5px}
.site-footer .brand-text em{color:rgba(255,255,255,.5)}
.footer-desc{font-size:14px;color:rgba(255,255,255,.6);max-width:340px}
.footer-col h3{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px;letter-spacing:.04em}
.footer-links{display:grid;gap:10px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.66);transition:color .2s var(--ease),transform .2s var(--ease);display:inline-block}
.footer-links a:hover{color:var(--accent);transform:translateX(3px)}
.footer-tips{display:grid;gap:10px;font-size:13.5px;color:rgba(255,255,255,.6)}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.5px;color:rgba(255,255,255,.46);
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .hero-panel{max-width:560px}
  .moment-grid,.mood-grid,.voice-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:34px}
  .cta-band{grid-template-columns:1fr;padding:40px 32px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .nav-search input{width:130px}
}
@media (max-width:900px){
  .header-inner{flex-wrap:wrap;gap:10px;padding:12px 0}
  .nav-links{order:3;width:100%;margin-inline:0;padding:4px 0;justify-content:flex-start}
  .header-tools{margin-left:auto}
  .nav-search{display:none}
  .stats{grid-template-columns:repeat(2,1fr);gap:20px 8px}
  .stat:nth-child(3)::before{display:none}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .hero{padding:44px 0 28px}
  .moment-grid,.mood-grid,.voice-grid,.steps-grid{grid-template-columns:1fr}
  .stats{padding:22px 16px}
  .steps{padding:36px 24px}
  .cta-band{padding:34px 24px}
  .footer-grid{grid-template-columns:1fr}
  .site-footer{margin-top:56px;padding-top:44px}
  .split-visual{padding:26px;min-height:300px}
  .panel-list{gap:8px}
}
@media (max-width:520px){
  .container{width:min(100% - 28px,var(--container))}
  .brand-text strong{font-size:14px}
  .brand-mark{width:36px;height:36px;font-size:17px;border-radius:11px}
  .hero h1{font-size:27px;letter-spacing:-.6px}
  .btn{padding:12px 20px;font-size:14px;width:100%}
  .hero-actions{gap:10px}
  .hero-meta{gap:14px;font-size:12.5px}
  .nav-links a{padding:8px 12px;font-size:13.5px}
  .moment-cover{height:120px}
  .faq-item{padding:4px 16px}
  .faq-item summary{font-size:14.5px}
  .stat b{font-size:22px}
}

/* roulang page: category3 */
:root{
  --bg:#FFFBF4;
  --bg-soft:#FFF6E7;
  --surface:#FFFFFF;
  --ink:#241F2B;
  --ink-soft:#544C60;
  --muted:#8B8296;
  --brand:#F7B32B;
  --brand-deep:#DF8A0C;
  --brand-soft:#FFF1D2;
  --pink:#FF6F91;
  --pink-soft:#FFE9EF;
  --mint:#2FBF9B;
  --mint-soft:#E4F8F2;
  --dark:#241F2B;
  --dark-2:#312A3D;
  --line:#EDE4D6;
  --line-2:#F5EEE3;
  --radius-sm:10px;
  --radius:16px;
  --radius-lg:24px;
  --radius-xl:32px;
  --shadow-sm:0 2px 8px rgba(36,31,43,.05);
  --shadow:0 12px 30px rgba(36,31,43,.08);
  --shadow-lg:0 24px 60px rgba(36,31,43,.12);
  --space-1:8px;
  --space-2:14px;
  --space-3:22px;
  --space-4:32px;
  --space-5:48px;
  --space-6:72px;
  --space-7:96px;
  --font:"PingFang SC","Noto Sans SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:
    radial-gradient(1100px 520px at 88% -8%, #FFEFD2 0%, rgba(255,239,210,0) 62%),
    radial-gradient(900px 460px at 0% 4%, #FFE9EF 0%, rgba(255,233,239,0) 58%),
    var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
a:hover{color:var(--brand-deep);}
button,input{font:inherit;color:inherit;}
button{cursor:pointer;}
h1,h2,h3,h4{margin:0;line-height:1.28;font-weight:800;letter-spacing:-.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:3px solid rgba(255,111,145,.55);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 24px;}
.section{padding:var(--space-6) 0;}
.section--tight{padding:var(--space-5) 0;}
.section--dark{
  background:linear-gradient(160deg,#241F2B 0%,#312A3D 60%,#3A2E3F 100%);
  color:#F7F2EA;
  border-radius:var(--radius-xl);
  margin:var(--space-5) auto;
  max-width:1180px;
  box-shadow:var(--shadow-lg);
}
.section--dark .section-lead{color:#C9BFD2;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:13px;font-weight:700;letter-spacing:.04em;
}
.eyebrow--pink{background:var(--pink-soft);color:#D8437A;}
.eyebrow--dark{background:rgba(247,179,43,.16);color:#FFCB63;}
.section-head{max-width:720px;margin-bottom:var(--space-4);}
.section-head h2{font-size:clamp(24px,3.2vw,36px);margin:14px 0 12px;}
.section-lead{color:var(--ink-soft);font-size:16.5px;}
.section--dark .section-head h2{color:#FFF6E8;}

/* ===== 顶部导航 ===== */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,251,244,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-2);
}
.header-inner{
  display:flex;align-items:center;gap:20px;
  min-height:74px;padding-top:10px;padding-bottom:10px;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:40px;height:40px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--brand) 0%,#FFD36E 55%,var(--pink) 130%);
  color:#3A2A08;font-weight:900;font-size:18px;
  box-shadow:0 6px 16px rgba(247,179,43,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:15.5px;letter-spacing:.01em;}
.brand-text em{
  font-style:normal;font-size:11.5px;color:var(--muted);
  letter-spacing:.14em;margin-top:2px;
}
.nav-links{
  display:flex;align-items:center;gap:4px;
  flex:1 1 auto;min-width:0;
  overflow-x:auto;scrollbar-width:none;
}
.nav-links::-webkit-scrollbar{display:none;}
.nav-links a{
  position:relative;white-space:nowrap;
  padding:9px 14px;border-radius:999px;
  font-size:14.5px;font-weight:600;color:var(--ink-soft);
  transition:background .18s ease,color .18s ease;
}
.nav-links a:hover{background:var(--brand-soft);color:var(--brand-deep);}
.nav-links a.is-active{background:var(--ink);color:#FFF6E8;}
.nav-links a.is-active::after{
  content:"";position:absolute;left:50%;bottom:-9px;
  width:18px;height:3px;border-radius:3px;
  transform:translateX(-50%);background:var(--pink);
}
.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-search{
  display:flex;align-items:center;gap:7px;
  background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:7px 12px;
  box-shadow:var(--shadow-sm);
  transition:border-color .18s ease,box-shadow .18s ease;
}
.nav-search:focus-within{
  border-color:var(--brand);
  box-shadow:0 0 0 4px rgba(247,179,43,.18);
}
.nav-search svg{flex:0 0 auto;color:var(--muted);}
.nav-search input{
  border:0;outline:none;background:transparent;
  width:132px;font-size:13.5px;
}
.nav-search input::placeholder{color:#B4ACBE;}

/* ===== 按钮 ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:999px;border:1px solid transparent;
  font-size:14.5px;font-weight:700;letter-spacing:.01em;
  transition:transform .16s ease,box-shadow .16s ease,background .16s ease,color .16s ease,border-color .16s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px) scale(.99);}
.btn--primary{
  background:linear-gradient(135deg,var(--brand) 0%,#FFC24D 55%,var(--pink) 145%);
  color:#3A2604;
  box-shadow:0 10px 22px rgba(247,179,43,.34);
}
.btn--primary:hover{box-shadow:0 14px 30px rgba(247,179,43,.44);transform:translateY(-2px);color:#3A2604;}
.btn--pink{
  background:linear-gradient(135deg,var(--pink) 0%,#FF9CB4 100%);
  color:#4A0F22;
  box-shadow:0 10px 22px rgba(255,111,145,.32);
}
.btn--pink:hover{color:#4A0F22;transform:translateY(-2px);box-shadow:0 14px 30px rgba(255,111,145,.42);}
.btn--ghost{
  background:#fff;color:var(--ink);
  border-color:var(--line);
  box-shadow:var(--shadow-sm);
}
.btn--ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-2px);}
.btn--light{
  background:#FFF6E8;color:#2A2233;border-color:transparent;
}
.btn--light:hover{background:#fff;transform:translateY(-2px);color:#2A2233;}
.btn--sm{padding:8px 16px;font-size:13.5px;}

/* ===== Hero ===== */
.hero{padding:var(--space-5) 0 var(--space-4);}
.hero-grid{
  display:grid;grid-template-columns:1.08fr .92fr;
  gap:var(--space-4);align-items:center;
}
.hero h1{
  font-size:clamp(30px,4.4vw,50px);
  margin:18px 0 16px;
  letter-spacing:-.02em;
}
.hero h1 span{
  background:linear-gradient(120deg,var(--brand-deep) 0%,var(--pink) 120%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{font-size:clamp(15.5px,1.6vw,18px);color:var(--ink-soft);max-width:560px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;
}
.chip{
  display:inline-flex;align-items:center;gap:7px;
  padding:7px 14px;border-radius:999px;
  background:#fff;border:1px solid var(--line);
  font-size:13px;font-weight:600;color:var(--ink-soft);
  box-shadow:var(--shadow-sm);
}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--mint);}
.chip .dot--pink{background:var(--pink);}
.chip .dot--brand{background:var(--brand);}

/* Hero 关系速览卡 */
.hero-panel{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line-2);
  border-radius:var(--radius-xl);
  padding:24px;
  box-shadow:var(--shadow-lg);
}
.hero-panel::before{
  content:"";position:absolute;inset:-14px -14px auto auto;
  width:120px;height:120px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,111,145,.28),rgba(255,111,145,0) 70%);
  z-index:-1;
}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;}
.panel-head h2{font-size:16px;letter-spacing:.02em;}
.panel-head .tag{font-size:12px;font-weight:700;color:var(--brand-deep);background:var(--brand-soft);padding:4px 10px;border-radius:999px;}
.duo{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  background:linear-gradient(135deg,#FFF6E7 0%,#FFEDF2 100%);
  border-radius:var(--radius-lg);padding:18px 16px;
}
.duo-person{display:flex;flex-direction:column;align-items:center;gap:8px;flex:1 1 0;min-width:0;}
.avatar{
  width:56px;height:56px;border-radius:50%;
  display:grid;place-items:center;
  font-weight:900;font-size:20px;
  background:linear-gradient(140deg,var(--brand) 0%,#FFD879 100%);
  color:#3A2604;box-shadow:0 8px 18px rgba(247,179,43,.32);
}
.avatar--pink{background:linear-gradient(140deg,var(--pink) 0%,#FFB3C6 100%);color:#4A0F22;box-shadow:0 8px 18px rgba(255,111,145,.32);}
.duo-person strong{font-size:14.5px;}
.duo-person small{font-size:12px;color:var(--muted);}
.duo-link{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  font-size:11.5px;color:var(--pink);font-weight:700;white-space:nowrap;
}
.duo-link .line{
  width:56px;height:2px;border-radius:2px;
  background:repeating-linear-gradient(90deg,var(--pink) 0 6px,transparent 6px 12px);
}
.panel-list{margin-top:18px;display:flex;flex-direction:column;gap:10px;}
.panel-list li{
  display:flex;align-items:center;gap:10px;
  padding:11px 14px;border-radius:var(--radius-sm);
  background:var(--bg-soft);font-size:13.5px;color:var(--ink-soft);
}
.panel-list li b{color:var(--ink);font-weight:700;}
.panel-list .idx{
  flex:0 0 auto;width:22px;height:22px;border-radius:50%;
  display:grid;place-items:center;font-size:11.5px;font-weight:800;
  background:#fff;color:var(--brand-deep);border:1px solid var(--line);
}

/* ===== 数据条 ===== */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  margin-top:var(--space-4);
}
.stat{
  background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--radius-lg);padding:20px 18px;
  box-shadow:var(--shadow-sm);
  transition:transform .18s ease,box-shadow .18s ease;
}
.stat:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.stat b{display:block;font-size:clamp(24px,3vw,32px);letter-spacing:-.02em;color:var(--ink);}
.stat span{font-size:13.5px;color:var(--muted);}
.stat--brand b{color:var(--brand-deep);}
.stat--pink b{color:var(--pink);}
.stat--mint b{color:var(--mint);}

/* ===== 人物卡片 ===== */
.roles-toolbar{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;margin-bottom:24px;
}
.role-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
}
.role-card{
  background:var(--surface);
  border:1px solid var(--line-2);
  border-radius:var(--radius-lg);
  padding:22px;
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  display:flex;flex-direction:column;gap:12px;
}
.role-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#F3D9A8;}
.role-top{display:flex;align-items:center;gap:12px;}
.role-top .avatar{width:48px;height:48px;font-size:17px;}
.role-top h3{font-size:17px;}
.role-top small{display:block;font-size:12.5px;color:var(--muted);font-weight:500;margin-top:2px;}
.role-card p{font-size:14.5px;color:var(--ink-soft);}
.role-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px;}
.tag{
  display:inline-flex;align-items:center;
  font-size:12px;font-weight:700;
  padding:4px 11px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
}
.tag--pink{background:var(--pink-soft);color:#D8437A;}
.tag--mint{background:var(--mint-soft);color:#1F8C71;}
.tag--gray{background:#F3EFE8;color:#6C6478;}
.role-empty{
  display:none;padding:36px 24px;text-align:center;
  background:var(--surface);border:1px dashed var(--line);
  border-radius:var(--radius-lg);color:var(--muted);font-size:14.5px;
}
.role-empty.is-on{display:block;}

/* ===== 关系主线（深色区） ===== */
.thread-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.thread{
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-lg);
  padding:24px;
  transition:background .18s ease,transform .18s ease;
}
.thread:hover{background:rgba(255,255,255,.1);transform:translateY(-4px);}
.thread .num{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.16em;
  color:#FFCB63;margin-bottom:12px;
}
.thread h3{font-size:18px;color:#FFF4E2;margin-bottom:10px;}
.thread p{font-size:14.5px;color:#C9BFD2;}
.thread .thread-foot{
  margin-top:16px;padding-top:14px;border-top:1px dashed rgba(255,255,255,.16);
  font-size:13px;color:#FFB5C8;
}

/* ===== 四步 ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.step{
  background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--radius-lg);padding:22px;
  position:relative;overflow:hidden;
  transition:transform .18s ease,box-shadow .18s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
.step .num{
  font-size:30px;font-weight:900;letter-spacing:-.03em;
  color:var(--brand-soft);
  display:block;line-height:1;margin-bottom:12px;
}
.step h3{font-size:16px;margin-bottom:8px;}
.step p{font-size:14px;color:var(--ink-soft);}

/* ===== 转折时间线 ===== */
.timeline{display:flex;flex-direction:column;gap:14px;}
.tl-item{
  display:grid;grid-template-columns:120px 1fr;
  gap:20px;align-items:start;
  background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--radius-lg);padding:20px 22px;
  box-shadow:var(--shadow-sm);
  transition:border-color .18s ease,transform .18s ease;
}
.tl-item:hover{border-color:#F3D9A8;transform:translateX(4px);}
.tl-node{
  display:flex;flex-direction:column;gap:6px;
}
.tl-node b{font-size:14px;color:var(--brand-deep);}
.tl-node span{font-size:12.5px;color:var(--muted);}
.tl-body h3{font-size:16px;margin-bottom:6px;}
.tl-body p{font-size:14.5px;color:var(--ink-soft);}

/* ===== FAQ ===== */
.faq{display:flex;flex-direction:column;gap:12px;max-width:860px;}
.faq-item{
  background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--radius);overflow:hidden;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.faq-item[open]{border-color:#F3D9A8;box-shadow:var(--shadow-sm);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:18px 22px;font-weight:700;font-size:15.5px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";flex:0 0 auto;
  width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);
  font-weight:800;font-size:16px;line-height:1;
  transition:transform .2s ease,background .2s ease;
}
.faq-item[open] summary::after{content:"–";background:var(--pink-soft);color:#D8437A;}
.faq-item summary:hover{color:var(--brand-deep);}
.faq-answer{padding:0 22px 20px;color:var(--ink-soft);font-size:14.8px;}

/* ===== CTA ===== */
.cta-wrap{padding:var(--space-5) 0 var(--space-6);}
.cta-card{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#2C2436 0%,#3B2C3D 52%,#5A3346 100%);
  border-radius:var(--radius-xl);
  padding:clamp(28px,4.4vw,56px);
  color:#FFF6E8;
  box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;
}
.cta-card::after{
  content:"";position:absolute;right:-60px;top:-70px;
  width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(247,179,43,.42),rgba(247,179,43,0) 68%);
}
.cta-card h2{font-size:clamp(24px,3.4vw,34px);margin-bottom:14px;}
.cta-card p{color:#D9CEDC;font-size:15.5px;max-width:520px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.cta-side{
  position:relative;z-index:1;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);padding:22px;
}
.cta-side h3{font-size:15px;margin-bottom:14px;color:#FFE7BE;}
.cta-side li{
  display:flex;justify-content:space-between;gap:12px;
  font-size:13.5px;color:#D9CEDC;padding:9px 0;
  border-bottom:1px dashed rgba(255,255,255,.14);
}
.cta-side li:last-child{border-bottom:0;}
.cta-side b{color:#FFF6E8;font-weight:700;}

/* ===== 页脚 ===== */
.site-footer{
  background:#221D2A;color:#BFB6C9;
  padding:var(--space-5) 0 26px;
  margin-top:var(--space-5);
}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr;
  gap:36px;padding-bottom:34px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand .brand-text strong{color:#FFF6E8;}
.footer-brand .brand-text em{color:#948BA0;}
.footer-desc{font-size:14px;color:#A79EB2;max-width:380px;}
.footer-col h3{
  font-size:14px;color:#FFF6E8;margin-bottom:16px;
  letter-spacing:.06em;
}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{
  font-size:14px;color:#A79EB2;
  transition:color .16s ease,transform .16s ease;
  display:inline-block;
}
.footer-links a:hover{color:var(--brand);transform:translateX(3px);}
.footer-tips{display:flex;flex-direction:column;gap:10px;}
.footer-tips li{
  font-size:13.5px;color:#A79EB2;
  padding-left:16px;position:relative;
}
.footer-tips li::before{
  content:"";position:absolute;left:0;top:.65em;
  width:6px;height:6px;border-radius:50%;background:var(--brand);
}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  padding-top:22px;font-size:13px;color:#8B8296;
}

/* ===== 响应式 ===== */
@media (max-width:1024px){
  .header-inner{flex-wrap:wrap;gap:12px;min-height:auto;padding-top:14px;padding-bottom:12px;}
  .nav-links{order:3;flex-basis:100%;padding-bottom:2px;}
  .header-actions{margin-left:auto;}
  .hero-grid{grid-template-columns:1fr;gap:32px;}
  .roles-toolbar{gap:12px;}
  .role-grid{grid-template-columns:repeat(2,1fr);}
  .thread-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .stats{grid-template-columns:repeat(2,1fr);}
  .cta-card{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:768px){
  .container{padding:0 18px;}
  .section{padding:var(--space-5) 0;}
  .section--dark{margin:var(--space-4) 12px;border-radius:var(--radius-lg);}
  .nav-search{display:none;}
  .hero{padding:var(--space-4) 0 var(--space-3);}
  .tl-item{grid-template-columns:1fr;gap:10px;}
  .tl-node{flex-direction:row;align-items:center;gap:10px;}
  .duo{padding:16px 10px;}
  .avatar{width:48px;height:48px;font-size:17px;}
}
@media (max-width:520px){
  .brand-text strong{font-size:14px;}
  .brand-text em{font-size:10.5px;letter-spacing:.1em;}
  .role-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr 1fr;gap:12px;}
  .stat{padding:16px 14px;}
  .header-actions .btn--ghost{display:none;}
  .hero-actions .btn{width:100%;}
  .cta-actions .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:6px;}
  .faq-item summary{padding:16px 18px;font-size:14.6px;}
  .faq-answer{padding:0 18px 16px;}
}

/* roulang page: category4 */
:root{
  --bg:#FFFAF3;
  --bg-soft:#FFF3E3;
  --surface:#FFFFFF;
  --ink:#241C18;
  --ink-soft:#6E5D52;
  --ink-mute:#9A8879;
  --line:#F1E3D2;
  --line-strong:#E7D3BC;
  --brand:#FFB627;
  --brand-deep:#E8890C;
  --pink:#FF6B8A;
  --mint:#2FC0A0;
  --violet:#7C6BFF;
  --radius-xl:28px;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:10px;
  --shadow-xs:0 2px 6px rgba(96,64,32,.05);
  --shadow-sm:0 6px 18px rgba(96,64,32,.07);
  --shadow-md:0 16px 38px rgba(96,64,32,.11);
  --shadow-lg:0 28px 64px rgba(96,64,32,.16);
  --max:1180px;
  --ease:cubic-bezier(.32,.72,.35,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid rgba(255,107,138,.55);outline-offset:3px;border-radius:8px}
::selection{background:rgba(255,182,39,.35)}

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

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,250,243,.92);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:18px;min-height:76px;position:relative}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:40px;height:40px;border-radius:13px;
  background:linear-gradient(140deg,var(--brand) 10%,var(--pink) 92%);
  color:#fff;font-weight:800;font-size:18px;
  display:grid;place-items:center;
  box-shadow:0 8px 18px rgba(255,138,45,.32);
  letter-spacing:0;
}
.brand-text strong{display:block;font-size:16px;line-height:1.25;letter-spacing:.3px;font-weight:800}
.brand-text em{display:block;font-style:normal;font-size:11px;line-height:1.5;color:var(--ink-mute);letter-spacing:2.4px}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:6px}
.nav-links a{
  display:inline-block;padding:9px 15px;border-radius:999px;
  font-size:14.5px;color:var(--ink-soft);font-weight:500;
  transition:background .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-links a:hover{background:#fff;color:var(--ink);box-shadow:var(--shadow-xs)}
.nav-links a.is-active{
  background:linear-gradient(135deg,var(--brand),#FFD15C);
  color:#3C2300;font-weight:800;
  box-shadow:0 8px 20px rgba(232,137,12,.28);
}
.nav-tools{margin-left:auto;display:flex;align-items:center;gap:10px}
.nav-search{
  display:flex;align-items:center;gap:8px;
  background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:8px 16px;
  color:var(--ink-mute);transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-search:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px rgba(255,182,39,.18)}
.nav-search svg{flex-shrink:0}
.nav-search input{border:0;outline:0;background:transparent;width:150px;font-size:14px;color:var(--ink)}
.nav-search input::placeholder{color:var(--ink-mute)}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:14px;
  border:1px solid var(--line);background:#fff;
  align-items:center;justify-content:center;
  box-shadow:var(--shadow-xs);
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .22s var(--ease)
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:999px;
  font-size:15px;font-weight:700;line-height:1.2;
  white-space:nowrap;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease),color .18s var(--ease);
}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{
  background:linear-gradient(135deg,#FFB627,#FF7A45);
  color:#3A1E00;
  box-shadow:0 12px 26px rgba(255,138,45,.32);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(255,138,45,.4)}
.btn-ghost{
  background:#fff;color:var(--ink);border:1px solid var(--line-strong);
  box-shadow:var(--shadow-xs);
}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn-soft{background:#FDECD3;color:#8A4B00}
.btn-soft:hover{background:#FBE0BC}
.btn-lg{padding:15px 30px;font-size:16px}
.btn-block{width:100%}

/* ============ 通用板块 ============ */
.section{padding:76px 0}
.section-tight{padding:56px 0}
.section-alt{background:linear-gradient(180deg,#FFF7EC 0%,#FFFAF3 100%)}
.section-head{max-width:740px;margin-bottom:40px}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;
  background:#FFF0D8;color:#9A5A00;
  font-size:12.5px;font-weight:800;letter-spacing:1.2px;
  margin-bottom:16px;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand-deep)}
.section-head h2{
  font-size:clamp(24px,3.1vw,35px);
  line-height:1.32;letter-spacing:-.4px;font-weight:800;
}
.section-head p{margin-top:14px;color:var(--ink-soft);font-size:16px}

/* ============ 首屏 ============ */
.hero{position:relative;overflow:hidden;padding:60px 0 74px}
.hero::before{
  content:"";position:absolute;width:620px;height:620px;top:-280px;right:-180px;
  background:radial-gradient(circle at center,rgba(255,182,39,.36),rgba(255,182,39,0) 66%);
  pointer-events:none;
}
.hero::after{
  content:"";position:absolute;width:480px;height:480px;bottom:-260px;left:-200px;
  background:radial-gradient(circle at center,rgba(255,107,138,.26),rgba(255,107,138,0) 68%);
  pointer-events:none;
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center}
.hero h1{
  font-size:clamp(30px,4.3vw,50px);
  line-height:1.22;letter-spacing:-1px;font-weight:900;
  margin-bottom:18px;
}
.hero h1 .hl{
  background:linear-gradient(120deg,#FFB627,#FF6B8A);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:17px;color:var(--ink-soft);max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.stat-pill{
  display:flex;align-items:center;gap:9px;
  background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:10px 16px;
  box-shadow:var(--shadow-xs);
}
.stat-pill b{font-size:17px;color:var(--brand-deep);font-weight:900;letter-spacing:-.3px}
.stat-pill span{font-size:13px;color:var(--ink-soft)}

.next-card{
  position:relative;
  background:linear-gradient(165deg,#FFFFFF 0%,#FFF6E8 100%);
  border:1px solid #FFDDB0;
  border-radius:var(--radius-xl);
  padding:30px 28px 26px;
  box-shadow:var(--shadow-lg);
}
.next-card::after{
  content:"";position:absolute;inset:auto -18px -18px auto;
  width:110px;height:110px;border-radius:32px;
  background:linear-gradient(140deg,rgba(255,182,39,.32),rgba(255,107,138,.22));
  z-index:-1;
}
.next-card-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:18px}
.next-card-top span{font-size:13px;font-weight:800;letter-spacing:1.4px;color:var(--ink-mute)}
.live-dot{
  display:inline-flex;align-items:center;gap:7px;
  background:#EAFBF4;color:#0E8A6A;
  font-size:12.5px;font-weight:800;letter-spacing:.6px;
  padding:5px 12px;border-radius:999px;
}
.live-dot::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(47,192,160,.18)}
.next-time{
  font-size:clamp(30px,4vw,42px);font-weight:900;letter-spacing:-1.4px;
  line-height:1.1;color:var(--ink);
}
.next-sub{margin-top:8px;color:var(--ink-soft);font-size:14.5px}
.next-list{margin-top:20px;display:grid;gap:11px;border-top:1px dashed var(--line-strong);padding-top:18px}
.next-list li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--ink-soft)}
.next-list li .dot{width:20px;height:20px;border-radius:50%;background:#FFEBCB;color:#9A5A00;display:grid;place-items:center;font-size:11px;font-weight:900;flex-shrink:0;margin-top:3px}
.next-card .btn{margin-top:22px}

/* ============ 周历 ============ */
.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:14px}
.day-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:20px 14px 18px;
  text-align:center;
  box-shadow:var(--shadow-xs);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.day-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#FFD9A8}
.day-name{font-size:13px;font-weight:800;letter-spacing:1.6px;color:var(--ink-mute)}
.day-icon{
  width:42px;height:42px;margin:12px auto 12px;border-radius:14px;
  display:grid;place-items:center;font-size:18px;
  background:#FFF4E2;color:#B07300;
}
.day-title{font-size:14.5px;font-weight:800;line-height:1.4}
.day-note{margin-top:6px;font-size:12.5px;color:var(--ink-mute);line-height:1.5}
.day-card.is-update{
  background:linear-gradient(168deg,#FFF3DB 0%,#FFE2BF 100%);
  border-color:#FFC97A;
  box-shadow:0 16px 34px rgba(232,137,12,.18);
}
.day-card.is-update .day-name{color:#A85E00}
.day-card.is-update .day-icon{background:#fff;color:var(--brand-deep);box-shadow:var(--shadow-xs)}
.day-card.is-update .day-title{color:#4A2A00}
.day-card.is-update .day-note{color:#96602A}
.week-hint{
  margin-top:22px;display:flex;align-items:flex-start;gap:10px;
  background:#fff;border:1px dashed var(--line-strong);border-radius:var(--radius-md);
  padding:16px 20px;color:var(--ink-soft);font-size:14.5px;
}
.week-hint strong{color:var(--ink)}

/* ============ 卡片网格 ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{
  position:relative;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:28px 26px;
  box-shadow:var(--shadow-xs);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#FFD9A8}
.card-icon{
  width:48px;height:48px;border-radius:16px;
  display:grid;place-items:center;font-size:21px;
  background:linear-gradient(140deg,#FFF0D6,#FFE0C4);
  color:#B07300;margin-bottom:18px;
}
.card h3{font-size:18.5px;font-weight:800;margin-bottom:10px;letter-spacing:-.2px}
.card p{color:var(--ink-soft);font-size:14.8px}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{
  display:inline-block;padding:5px 12px;border-radius:999px;
  background:#FFF3E1;color:#9A5A00;font-size:12.5px;font-weight:700;
}
.tag-pink{background:#FFEDF1;color:#C1345A}
.tag-mint{background:#E7FAF4;color:#0E8A6A}
.tag-violet{background:#EFEDFF;color:#4B3ACB}

/* ============ 流程 ============ */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.flow-item{
  position:relative;
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:26px 24px 24px;
  box-shadow:var(--shadow-xs);
}
.flow-item::before{
  counter-increment:step;content:"0" counter(step);
  position:absolute;top:-16px;left:24px;
  background:linear-gradient(135deg,var(--brand),#FF7A45);
  color:#fff;font-size:13px;font-weight:900;letter-spacing:1px;
  padding:4px 12px;border-radius:999px;
  box-shadow:0 8px 18px rgba(255,138,45,.3);
}
.flow-item h3{font-size:17px;font-weight:800;margin:10px 0 8px}
.flow-item p{font-size:14.5px;color:var(--ink-soft)}

/* ============ 提醒表单 ============ */
.remind-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-xl);
  overflow:hidden;
  box-shadow:var(--shadow-md);
}
.remind-copy{padding:44px 40px;background:linear-gradient(160deg,#FFF6E6 0%,#FFFDF9 78%)}
.remind-copy h2{font-size:clamp(22px,2.6vw,30px);line-height:1.32;font-weight:900;letter-spacing:-.4px}
.remind-copy p{margin-top:14px;color:var(--ink-soft);font-size:15px}
.remind-points{margin-top:22px;display:grid;gap:12px}
.remind-points li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;color:var(--ink-soft)}
.remind-points li span{
  flex-shrink:0;width:22px;height:22px;border-radius:50%;
  background:#E7FAF4;color:#0E8A6A;display:grid;place-items:center;
  font-size:12px;font-weight:900;margin-top:2px;
}
.remind-form{padding:44px 40px;border-left:1px solid var(--line)}
.form-row{margin-bottom:18px}
.form-row label{display:block;font-size:13.5px;font-weight:800;margin-bottom:8px;letter-spacing:.3px}
.form-row input,.form-row select{
  width:100%;padding:13px 16px;border-radius:14px;
  border:1px solid var(--line-strong);background:#FFFDFA;
  font-size:15px;outline:0;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.form-row input::placeholder{color:var(--ink-mute)}
.form-row input:focus,.form-row select:focus{
  border-color:var(--brand);background:#fff;
  box-shadow:0 0 0 4px rgba(255,182,39,.18);
}
.form-note{font-size:12.8px;color:var(--ink-mute);margin-top:14px;line-height:1.65}
.form-tip{
  display:none;margin-top:16px;padding:13px 16px;border-radius:14px;
  background:#EAFBF4;color:#0B7A5E;font-size:14px;font-weight:600;
}
.form-tip.is-visible{display:block}

/* ============ FAQ ============ */
.faq-list{display:grid;gap:14px;max-width:920px}
.faq-item{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-xs);
  overflow:hidden;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:#FFD9A8;box-shadow:var(--shadow-sm)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:20px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-size:16px;font-weight:800;
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--brand-deep)}
.faq-item summary::after{
  content:"";flex-shrink:0;
  width:9px;height:9px;
  border-right:2.4px solid var(--ink-mute);
  border-bottom:2.4px solid var(--ink-mute);
  transform:rotate(45deg) translateY(-2px);
  transition:transform .24s var(--ease),border-color .2s var(--ease);
}
.faq-item[open] summary::after{transform:rotate(-135deg) translateY(-2px);border-color:var(--brand-deep)}
.faq-body{padding:0 24px 22px;color:var(--ink-soft);font-size:15px;line-height:1.8}

/* ============ CTA ============ */
.cta-band{
  position:relative;overflow:hidden;
  border-radius:var(--radius-xl);
  padding:56px 52px;
  background:linear-gradient(135deg,#2B1D12 0%,#4A2E15 55%,#6B3D12 100%);
  color:#FFF6E8;
  box-shadow:var(--shadow-lg);
}
.cta-band::before{
  content:"";position:absolute;width:420px;height:420px;top:-200px;right:-100px;
  background:radial-gradient(circle,rgba(255,182,39,.44),rgba(255,182,39,0) 68%);
}
.cta-band::after{
  content:"";position:absolute;width:340px;height:340px;bottom:-190px;left:-120px;
  background:radial-gradient(circle,rgba(255,107,138,.34),rgba(255,107,138,0) 70%);
}
.cta-inner{position:relative;display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center}
.cta-band h2{font-size:clamp(24px,3.1vw,34px);line-height:1.3;font-weight:900;letter-spacing:-.5px}
.cta-band p{margin-top:14px;color:rgba(255,246,232,.78);font-size:15.5px;max-width:560px}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.cta-band .btn-ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.32);color:#FFF6E8;box-shadow:none}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.6);color:#fff}
.cta-side{
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);
  padding:24px;
  backdrop-filter:blur(6px);
}
.cta-side h3{font-size:15px;font-weight:800;letter-spacing:1.2px;color:rgba(255,246,232,.72);margin-bottom:14px}
.cta-side ul{display:grid;gap:12px}
.cta-side li{display:flex;align-items:center;gap:10px;font-size:14.5px;color:#FFF1DC}
.cta-side li b{color:#FFCE7A;font-weight:900}

/* ============ 页脚 ============ */
.site-footer{
  background:#241C18;
  color:#E9DDD2;
  padding:64px 0 26px;
  margin-top:20px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr .8fr .8fr;
  gap:44px;
}
.footer-brand .brand{margin-bottom:18px}
.footer-brand .brand-mark{box-shadow:none}
.footer-brand .brand-text strong{color:#FFF6E8}
.footer-brand .brand-text em{color:#B4A395}
.footer-desc{font-size:14.5px;color:#A6958A;max-width:340px;line-height:1.8}
.footer-col h3{
  font-size:13px;font-weight:800;letter-spacing:1.8px;
  color:#8E7E72;margin-bottom:16px;
}
.footer-links{display:grid;gap:11px}
.footer-links a{font-size:14.5px;color:#D5C7BA;transition:color .2s var(--ease),transform .2s var(--ease)}
.footer-links a:hover{color:var(--brand);transform:translateX(3px)}
.footer-tips{display:grid;gap:11px}
.footer-tips li{font-size:14px;color:#A6958A;line-height:1.7}
.footer-bottom{
  margin-top:44px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.1);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:#877A70;
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .hero{padding:44px 0 56px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .week-grid{grid-template-columns:repeat(4,1fr)}
  .remind-wrap{grid-template-columns:1fr}
  .remind-form{border-left:0;border-top:1px solid var(--line)}
  .cta-inner{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
  .nav-search input{width:110px}
}
@media (max-width:860px){
  .nav-links{
    display:none;
    position:absolute;top:calc(100% + 1px);left:-24px;right:-24px;
    flex-direction:column;align-items:stretch;gap:6px;
    background:#fff;padding:16px 24px 22px;
    border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    margin-left:0;
  }
  .nav-links a{padding:12px 16px;border-radius:14px;font-size:15px}
  .site-header.is-open .nav-links{display:flex}
  .nav-toggle{display:inline-flex}
  .nav-tools{margin-left:auto}
  .nav-search{display:none}
  .nav-tools .btn{padding:10px 18px;font-size:14px}
}
@media (max-width:768px){
  .section{padding:56px 0}
  .section-tight{padding:44px 0}
  .container{padding:0 18px}
  .grid-3,.grid-2,.flow{grid-template-columns:1fr}
  .week-grid{grid-template-columns:repeat(2,1fr)}
  .cta-band{padding:40px 26px}
  .remind-copy,.remind-form{padding:32px 24px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;gap:8px}
  .hero-stats{gap:8px}
  .stat-pill{padding:9px 13px}
}
@media (max-width:560px){
  .header-inner{min-height:66px;gap:10px}
  .brand-mark{width:36px;height:36px;border-radius:11px;font-size:16px}
  .brand-text strong{font-size:14.5px}
  .brand-text em{font-size:10px;letter-spacing:1.8px}
  .nav-tools .btn span.btn-label{display:none}
  .nav-tools .btn{padding:10px 14px}
  .hero h1{font-size:28px}
  .hero-lead{font-size:15.5px}
  .hero-actions .btn{width:100%}
  .next-card{padding:24px 20px}
  .card{padding:22px 20px}
  .week-grid{gap:10px}
  .day-card{padding:16px 10px}
  .day-icon{width:36px;height:36px;font-size:16px;margin:10px auto}
  .day-title{font-size:13.5px}
  .day-note{font-size:11.5px}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-body{padding:0 18px 18px;font-size:14.5px}
  .cta-actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}