/* roulang page: index */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --radius-card:16px;
  --radius-sm:10px;
  --radius-xs:8px;
  --radius-pill:999px;
  --shadow-1:0 1px 2px rgba(36,31,26,.05),0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --container:1200px;
  --gap:24px;
  --section:96px;
  --font-title:"Noto Serif SC","Songti SC",SimSun,source-han-serif,serif;
  --font-body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;}
input,select,textarea{font:inherit;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
h1,h2,h3{font-family:var(--font-title);}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 32px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:120;
  background:color-mix(in srgb,var(--bg) 92%,transparent);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-header__inner{
  display:grid;
  grid-template-columns:52% 48%;
  align-items:center;
  height:64px;
}
.nav-left{display:flex;align-items:center;gap:26px;min-width:0;}
.nav-right{display:flex;align-items:center;justify-content:flex-end;gap:14px;min-width:0;}
.logo{display:flex;flex-direction:column;line-height:1.05;flex:0 0 auto;}
.logo__main{font-family:var(--font-title);font-size:18px;font-weight:700;color:var(--primary);letter-spacing:.5px;}
.logo__sub{font-size:11.5px;color:var(--text-2);letter-spacing:2px;margin-top:4px;}
.nav-list{display:flex;align-items:center;gap:22px;min-width:0;}
.nav__link{
  position:relative;display:inline-flex;align-items:center;height:64px;
  font-size:15px;color:var(--text-2);transition:color .2s ease;white-space:nowrap;
}
.nav__link::after{
  content:"";position:absolute;left:50%;bottom:14px;width:0;height:2px;
  border-radius:2px;background:var(--accent);transform:translateX(-50%);transition:width .2s ease;
}
.nav__link:hover{color:var(--primary);}
.nav__link.is-active{color:var(--primary);font-weight:600;}
.nav__link.is-active::after{width:20px;}
.search{
  display:flex;align-items:center;gap:8px;height:40px;padding:0 14px;
  border-radius:var(--radius-pill);background:var(--bg-2);
  border:1px solid transparent;transition:background .2s ease,border-color .2s ease;
}
.search:focus-within{background:var(--surface);border-color:var(--primary);}
.search input{border:0;background:none;outline:none;width:150px;font-size:14px;color:var(--text);}
.search input::placeholder{color:var(--text-2);}
.search__icon{width:16px;height:16px;flex:0 0 auto;color:var(--text-2);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:var(--radius-sm);
  font-size:15px;font-weight:600;letter-spacing:.2px;
  transition:background .2s ease,transform .2s ease,box-shadow .2s ease,color .2s ease;
}
.btn--primary{background:var(--accent);color:var(--text);}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-1px);}
.btn--primary:active{transform:translateY(0);}
.btn--ghost{border:1.5px solid var(--primary);color:var(--primary);background:transparent;}
.btn--ghost:hover{background:var(--accent-soft);transform:translateY(-1px);}
.btn--sm{height:40px;padding:0 18px;font-size:14px;}
.btn--lg{height:48px;padding:0 28px;font-size:16px;}
.btn--block{width:100%;}
.nav-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-sm);border:1px solid var(--line);color:var(--primary);}
.nav-toggle span{display:block;width:18px;height:2px;background:currentColor;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.mobile-drawer{
  position:fixed;left:0;right:0;top:64px;bottom:0;z-index:110;
  background:var(--bg);padding:16px 20px 32px;overflow:auto;
  opacity:0;pointer-events:none;transform:translateY(-8px);
  transition:opacity .2s ease,transform .2s ease;
}
.mobile-drawer.is-open{opacity:1;pointer-events:auto;transform:none;}
.mobile-drawer a.m-link{
  display:flex;align-items:center;min-height:52px;padding:0 14px;
  border-bottom:1px solid var(--line);font-size:16px;color:var(--text);
}
.mobile-drawer a.m-link.is-active{font-weight:600;color:var(--primary);box-shadow:inset 3px 0 0 var(--accent);}
.mobile-drawer .btn{margin-top:20px;}

/* ---------- hero ---------- */
.hero{padding:88px 0 var(--section);background:var(--bg);position:relative;overflow:hidden;}
.hero__grid{display:grid;grid-template-columns:52% 48%;align-items:center;}
.hero__content{padding-right:48px;}
.eyebrow{
  display:inline-flex;align-items:center;height:26px;padding:0 12px;
  border-radius:var(--radius-pill);background:var(--accent-soft);
  color:var(--primary);font-size:12.5px;font-weight:600;letter-spacing:.6px;
}
.hero h1{
  margin-top:18px;font-size:40px;line-height:1.25;font-weight:700;
  letter-spacing:-.5px;color:var(--primary);
}
.hero__sub{margin-top:18px;font-size:16.5px;line-height:1.8;color:var(--text-2);max-width:34em;}
.hero__actions{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap;}
.hero__trust{margin-top:26px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--text-2);}
.hero__trust li{display:flex;align-items:center;gap:10px;}
.hero__trust li + li::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--line-strong);}
.hero__visual{position:relative;aspect-ratio:4/3;min-height:340px;}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:var(--radius-card);}
.hero__visual::after{
  content:"";position:absolute;inset:0;border-radius:var(--radius-card);
  background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 60%,transparent),color-mix(in srgb,var(--primary) 20%,transparent));
}
.hero__poster{
  position:absolute;left:50%;top:50%;transform:translate(-56%,-50%);
  width:56%;aspect-ratio:3/4;border-radius:12px;overflow:hidden;
  box-shadow:var(--shadow-2);z-index:2;
}
.hero__poster img{width:100%;height:100%;object-fit:cover;}
.hero__chip{
  position:absolute;right:4%;bottom:8%;z-index:3;width:46%;
  display:flex;gap:10px;align-items:center;padding:8px;
  background:var(--surface);border-radius:12px;box-shadow:var(--shadow-2);
  transform:translateX(-16px);
}
.hero__chip img{width:54px;height:72px;object-fit:cover;border-radius:var(--radius-xs);flex:0 0 auto;}
.hero__chip strong{display:block;font-size:13.5px;color:var(--text);line-height:1.5;}
.hero__chip span{display:block;font-size:12px;color:var(--text-2);line-height:1.5;}
.hero__play{
  position:absolute;left:6%;bottom:12%;z-index:3;width:56px;height:56px;
  border-radius:50%;background:var(--accent);display:grid;place-items:center;
  box-shadow:var(--shadow-1);transition:transform .2s ease,background .2s ease;
}
.hero__play::before{
  content:"";width:0;height:0;margin-left:4px;
  border-left:15px solid var(--text);
  border-top:9px solid transparent;border-bottom:9px solid transparent;
}
.hero__play:hover{transform:translateY(-2px);background:var(--accent-deep);}

/* ---------- section base ---------- */
.section{padding:var(--section) 0;}
.section--alt{background:var(--bg-2);}
.section__head{margin-bottom:40px;max-width:760px;}
.section__title{
  position:relative;padding-left:16px;
  font-size:30px;line-height:1.3;font-weight:700;color:var(--primary);
}
.section__title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;
  border-radius:2px;background:var(--accent);
}
.section__desc{margin-top:12px;padding-left:16px;font-size:14px;line-height:1.8;color:var(--text-2);}
.section__head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;max-width:none;}
.text-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;
  color:var(--primary);white-space:nowrap;transition:color .2s ease;
}
.text-link::after{content:"→";transition:transform .2s ease;}
.text-link:hover{color:var(--accent-deep);}
.text-link:hover::after{transform:translateX(3px);}

/* ---------- ladder ---------- */
.ladder{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);align-items:end;}
.ladder__item{
  position:relative;display:flex;flex-direction:column;justify-content:flex-end;
  padding:24px 20px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);box-shadow:var(--shadow-1);
  transition:transform .2s ease,box-shadow .2s ease;
}
.ladder__item:nth-child(1){min-height:196px;}
.ladder__item:nth-child(2){min-height:226px;}
.ladder__item:nth-child(3){min-height:256px;}
.ladder__item:nth-child(4){min-height:286px;background:var(--accent-soft);border-color:var(--line-strong);}
.ladder__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.ladder__item:not(:last-child)::after{
  content:"→";position:absolute;right:-17px;bottom:20px;
  font-size:16px;color:var(--line-strong);
}
.ladder__num{
  font-family:var(--font-title);font-size:34px;font-weight:700;line-height:1;
  color:var(--accent);font-variant-numeric:tabular-nums;
}
.ladder__title{margin-top:14px;font-size:18px;font-weight:600;color:var(--text);}
.ladder__text{margin-top:6px;font-size:14px;line-height:1.7;color:var(--text-2);}

/* ---------- plans ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);align-items:stretch;}
.plan{
  position:relative;display:flex;flex-direction:column;
  padding:30px 24px 26px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-card);
  transition:transform .2s ease,box-shadow .2s ease;
}
.plan:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.plan--featured{border:2px solid var(--primary);transform:translateY(-8px);box-shadow:var(--shadow-2);}
.plan--featured:hover{transform:translateY(-11px);}
.plan__badge{
  position:absolute;top:-13px;left:24px;display:inline-flex;align-items:center;
  height:26px;padding:0 12px;border-radius:var(--radius-pill);
  background:var(--primary);color:var(--text-inverse);font-size:12.5px;font-weight:600;
}
.plan__name{font-size:17px;font-weight:600;color:var(--primary);}
.plan__price{
  margin-top:12px;font-size:38px;line-height:1;font-weight:700;
  color:var(--primary);font-variant-numeric:tabular-nums;
}
.plan__price small{font-size:14px;font-weight:400;color:var(--text-2);margin-left:6px;}
.plan__note{margin-top:8px;font-size:13px;color:var(--text-2);}
.plan__list{margin-top:20px;display:flex;flex-direction:column;gap:10px;font-size:14px;line-height:1.7;color:var(--text-2);}
.plan__list li{display:flex;gap:9px;align-items:flex-start;}
.plan__list li::before{content:"";flex:0 0 auto;width:6px;height:6px;border-radius:2px;background:var(--accent);margin-top:9px;}
.plan .btn{margin-top:22px;}
.compare{
  margin-top:32px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);overflow-x:auto;
}
.compare table{width:100%;min-width:660px;border-collapse:collapse;font-size:14.5px;}
.compare th,.compare td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;}
.compare thead th{background:var(--bg-2);font-weight:600;color:var(--primary);font-size:14px;}
.compare tbody th{position:sticky;left:0;z-index:1;background:var(--surface);font-weight:600;color:var(--text);}
.compare tbody tr:last-child th,.compare tbody tr:last-child td{border-bottom:0;}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--accent);}
.dash{display:inline-block;width:14px;height:2px;border-radius:2px;background:var(--line-strong);vertical-align:middle;}

/* ---------- limited ---------- */
.limited{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;
  padding:28px;border-radius:20px;background:var(--primary);color:var(--text-inverse);
}
.limited__left{display:flex;align-items:center;gap:20px;flex-wrap:wrap;}
.countdown{display:flex;gap:8px;}
.countdown__block{
  min-width:58px;padding:8px 6px;text-align:center;
  background:var(--primary-deep);border-radius:var(--radius-xs);
}
.countdown__block b{
  display:block;font-size:24px;line-height:1.2;font-weight:700;
  color:var(--accent);font-variant-numeric:tabular-nums;
  transition:opacity .12s ease;
}
.countdown__block span{font-size:11.5px;opacity:.72;}
.limited__title{font-size:19px;font-weight:600;font-family:var(--font-title);}
.limited__desc{font-size:14px;opacity:.82;margin-top:6px;}
.limited__right{display:flex;flex-direction:column;align-items:flex-start;gap:8px;}
.limited__hint{font-size:14px;opacity:.78;}

/* ---------- drama grid ---------- */
.drama-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.drama-card{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);
  transition:transform .2s ease,box-shadow .2s ease;
}
.drama-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.drama-card__media{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg-2);}
.drama-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;}
.drama-card:hover .drama-card__media img{transform:scale(1.03);}
.badge{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;
  border-radius:var(--radius-pill);font-size:12.5px;font-weight:600;
}
.badge--primary{background:var(--primary);color:var(--text-inverse);}
.badge--soft{background:var(--accent-soft);color:var(--primary);}
.badge--alert{background:var(--alert);color:var(--text-inverse);}
.drama-card__media .badge{position:absolute;top:12px;left:12px;z-index:2;}
.drama-card__body{display:flex;flex-direction:column;gap:8px;padding:18px 20px 20px;flex:1;}
.drama-card__title{
  font-size:19px;line-height:1.4;font-weight:600;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.drama-card__text{
  font-size:14px;line-height:1.7;color:var(--text-2);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.drama-card__meta{margin-top:auto;padding-top:8px;font-size:13px;color:var(--text-2);}

/* ---------- news (cms) ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);min-height:120px;align-content:start;}
.news-card{
  display:flex;flex-direction:column;gap:12px;padding:20px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);
  transition:transform .2s ease,box-shadow .2s ease;
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.news-card__media{
  aspect-ratio:16/9;border-radius:12px;overflow:hidden;
  background:var(--accent-soft);display:grid;place-items:center;
  font-size:13px;color:var(--text-2);
}
.news-card__media img{width:100%;height:100%;object-fit:cover;}
.news-card__meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2);}
.news-card__title{
  font-size:18px;line-height:1.45;font-weight:600;color:var(--text);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-card__excerpt{
  font-size:14px;line-height:1.7;color:var(--text-2);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.news-card__more{
  margin-top:auto;display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--primary);
}
.news-card:hover .news-card__more{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px;}
.news-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  padding:64px 20px;text-align:center;color:var(--text-2);
}
.news-empty__icon{width:48px;height:48px;border-radius:50%;border:2px solid var(--line-strong);position:relative;}
.news-empty__icon::after{
  content:"";position:absolute;left:50%;top:50%;width:18px;height:2px;
  background:var(--line-strong);transform:translate(-50%,-50%);
}
.news-empty p{font-size:15px;}

/* ---------- proof ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);}
.stat{padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);}
.stat b{
  display:block;font-family:var(--font-title);font-size:32px;line-height:1.1;
  color:var(--primary);font-variant-numeric:tabular-nums;
}
.stat span{display:block;margin-top:6px;font-size:13.5px;color:var(--text-2);}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);margin-top:var(--gap);}
.quote{
  padding:24px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);font-size:15px;line-height:1.8;color:var(--text-2);
}
.quote footer{margin-top:14px;font-size:13.5px;font-weight:600;color:var(--text);}

/* ---------- faq ---------- */
.faq{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:12px;}
.faq__item{
  position:relative;overflow:hidden;background:var(--surface);
  border:1px solid var(--line);border-radius:12px;transition:border-color .2s ease;
}
.faq__item.is-open{border-color:var(--line-strong);}
.faq__item.is-open::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);
}
.faq__q{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  width:100%;min-height:56px;padding:0 20px;text-align:left;
  font-size:16px;font-weight:600;color:var(--text);line-height:1.5;
}
.faq__q::after{content:"+";font-size:20px;line-height:1;color:var(--text-2);transition:color .2s ease;}
.faq__item.is-open .faq__q::after{content:"−";color:var(--accent-deep);}
.faq__a{display:none;padding:0 20px 16px;font-size:15px;line-height:1.8;color:var(--text-2);}
.faq__item.is-open .faq__a{display:block;}

/* ---------- contact ---------- */
.contact{display:grid;grid-template-columns:40% 60%;gap:48px;align-items:start;}
.contact__lead h2{font-size:30px;line-height:1.3;font-weight:700;color:var(--primary);}
.contact__lead p{margin-top:14px;font-size:15px;line-height:1.8;color:var(--text-2);}
.contact__points{margin-top:22px;display:flex;flex-direction:column;gap:12px;font-size:14.5px;color:var(--text-2);}
.contact__points li{display:flex;gap:10px;align-items:flex-start;}
.contact__points li::before{content:"";flex:0 0 auto;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-top:9px;}
.form{
  display:grid;grid-template-columns:1fr 1fr;gap:18px;
  padding:28px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);box-shadow:var(--shadow-1);
}
.field{display:flex;flex-direction:column;gap:8px;}
.field--full{grid-column:1/-1;}
.field label{font-size:14px;font-weight:600;color:var(--text);}
.field .req{color:var(--alert);margin-left:2px;}
.field input,.field select,.field textarea{
  width:100%;height:48px;padding:0 14px;border:1px solid var(--line);
  border-radius:var(--radius-sm);background:var(--surface);font-size:16px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{height:auto;min-height:112px;padding:12px 14px;line-height:1.7;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--focus);
}
.field input:invalid:not(:placeholder-shown){border-color:var(--alert);}
.check{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text-2);line-height:1.7;}
.check input{width:18px;height:18px;margin-top:4px;accent-color:var(--primary);flex:0 0 auto;}
.form__tip{font-size:13px;color:var(--text-2);grid-column:1/-1;}

/* ---------- footer ---------- */
.site-footer{background:var(--primary-deep);color:var(--text-inverse);padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:32px;}
.footer-brand__name{font-family:var(--font-title);font-size:18px;font-weight:700;letter-spacing:.5px;}
.footer-brand p{margin-top:12px;font-size:14px;line-height:1.9;color:color-mix(in srgb,var(--text-inverse) 78%,transparent);}
.footer h4{margin-bottom:16px;font-size:14px;font-weight:700;color:var(--text-inverse);}
.footer-list li{font-size:14px;line-height:2.1;}
.footer-list a{color:color-mix(in srgb,var(--text-inverse) 80%,transparent);transition:color .2s ease;}
.footer-list a:hover{color:var(--accent);}
.qr{
  width:96px;height:96px;border-radius:var(--radius-sm);padding:8px;
  background:color-mix(in srgb,var(--text-inverse) 12%,transparent);
  display:grid;place-items:center;text-align:center;font-size:12.5px;line-height:1.5;
  color:color-mix(in srgb,var(--text-inverse) 85%,transparent);
}
.footer-contact{margin-top:14px;font-size:13.5px;line-height:2;color:color-mix(in srgb,var(--text-inverse) 78%,transparent);}
.footer-bottom{
  margin-top:48px;padding:20px 0;font-size:12.5px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  color:color-mix(in srgb,var(--text-inverse) 66%,transparent);
  border-top:1px solid color-mix(in srgb,var(--text-inverse) 18%,transparent);
}

/* ---------- responsive ---------- */
@media (max-width:1279px){
  .container{padding:0 28px;}
  .hero h1{font-size:36px;}
  .hero__content{padding-right:32px;}
}
@media (max-width:1023px){
  :root{--section:72px;}
  .container{padding:0 24px;}
  .site-header__inner{grid-template-columns:1fr auto;height:64px;}
  .nav-list,.nav-right .search{display:none;}
  .nav-toggle{display:inline-flex;}
  .hero{padding-top:48px;}
  .hero__grid{grid-template-columns:1fr;gap:32px;}
  .hero__content{padding-right:0;order:2;}
  .hero__visual{order:1;aspect-ratio:16/10;min-height:320px;}
  .hero h1{font-size:32px;}
  .ladder{grid-template-columns:repeat(2,1fr);align-items:stretch;}
  .ladder__item{min-height:auto !important;}
  .ladder__item:not(:last-child)::after{display:none;}
  .plans{grid-template-columns:1fr;gap:20px;}
  .plan--featured{transform:none;}
  .plan--featured:hover{transform:translateY(-3px);}
  .drama-grid{grid-template-columns:repeat(2,1fr);}
  .news-grid{grid-template-columns:repeat(2,1fr);}
  .stats{grid-template-columns:repeat(2,1fr);}
  .quotes{grid-template-columns:1fr;}
  .contact{grid-template-columns:1fr;gap:32px;}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .section__title,.contact__lead h2{font-size:24px;}
}
@media (max-width:767px){
  :root{--section:56px;}
  .container{padding:0 16px;}
  .hero{padding-top:36px;padding-bottom:56px;}
  .hero h1{font-size:28px;line-height:1.3;}
  .hero__sub{font-size:15.5px;}
  .hero__actions .btn{flex:1 1 100%;}
  .hero__visual{aspect-ratio:4/3;min-height:300px;}
  .hero__poster{width:62%;}
  .hero__chip{width:56%;right:2%;transform:none;}
  .ladder{grid-template-columns:1fr;gap:18px;position:relative;padding-left:22px;}
  .ladder::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;border-left:2px dashed var(--line-strong);}
  .ladder__item{min-height:auto;}
  .ladder__item::before{
    content:"";position:absolute;left:-21px;top:28px;width:12px;height:12px;
    border-radius:50%;background:var(--accent);border:3px solid var(--bg-2);
  }
  .limited{padding:22px;flex-direction:column;align-items:flex-start;}
  .limited__right{width:100%;}
  .limited__right .btn{width:100%;}
  .drama-grid{grid-template-columns:1fr;gap:18px;}
  .news-grid{grid-template-columns:1fr;gap:18px;}
  .stats{grid-template-columns:1fr;}
  .form{grid-template-columns:1fr;padding:20px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .section__head--row{flex-direction:column;align-items:flex-start;}
  .section__title,.contact__lead h2{font-size:23px;}
  .faq__q{font-size:15px;padding:0 16px;}
  .faq__a{padding:0 16px 14px;}
  .footer-bottom{flex-direction:column;}
}
@media (max-width:479px){
  .hero__visual{min-height:260px;}
  .hero__poster{width:64%;}
  .hero__chip{display:none;}
  .hero__play{width:48px;height:48px;left:4%;bottom:8%;}
  .countdown__block{min-width:52px;}
  .countdown__block b{font-size:20px;}
  .stat b{font-size:26px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
}

/* roulang page: article */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --radius-card:16px;
  --radius-sm:10px;
  --radius-img:12px;
  --radius-pill:999px;
  --shadow-1:0 1px 2px rgba(36,31,26,.05),0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --space-section:96px;
  --font-title:"Noto Serif SC","Songti SC",SimSun,serif;
  --font-body:system-ui,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{margin:0;font-family:var(--font-body);font-size:16px;line-height:1.8;color:var(--text);background:var(--bg);}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font:inherit;color:inherit;}
button{background:none;border:0;cursor:pointer;}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.3;}
p{margin:0;}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px;}
.container{max-width:1200px;margin:0 auto;padding:0 32px;}
.section{padding:var(--space-section) 0;}
.section--alt{background:var(--bg-2);}

/* 导航 */
.site-header{position:sticky;top:0;z-index:80;background:var(--bg);border-bottom:1px solid var(--line);transition:box-shadow .2s ease;}
.site-header.is-scrolled{box-shadow:var(--shadow-1);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;height:64px;transition:height .2s ease;}
.site-header.is-scrolled .header-inner{height:56px;}
.brand{display:flex;flex-direction:column;line-height:1.15;flex-shrink:0;}
.brand__name{font-family:var(--font-title);font-size:19px;font-weight:700;letter-spacing:.4px;color:var(--primary);}
.brand__sub{font-size:11.5px;letter-spacing:1.5px;color:var(--text-2);}
.nav-area{display:flex;align-items:center;gap:28px;flex:1;justify-content:flex-start;}
.nav-list{display:flex;align-items:center;gap:26px;}
.nav__link{position:relative;font-size:15px;padding:8px 0;transition:color .2s ease;}
.nav__link:hover{color:var(--primary);}
.nav__link.is-active{font-weight:600;}
.nav__link.is-active::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:20px;height:2px;border-radius:2px;background:var(--accent);}
.header-right{display:flex;align-items:center;gap:14px;flex-shrink:0;}
.search-form{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-pill);height:40px;padding:0 8px 0 14px;transition:border-color .2s ease;}
.search-form:focus-within{border-color:var(--primary);}
.search-form__icon{color:var(--text-2);font-size:14px;}
.search-form input{border:0;background:transparent;outline:none;width:140px;font-size:14px;line-height:1;}
.search-form input::placeholder{color:var(--text-2);}
.search-form button{display:inline-flex;align-items:center;justify-content:center;height:28px;padding:0 12px;border-radius:var(--radius-pill);background:var(--primary);color:var(--text-inverse);font-size:13px;}
.search-form button:hover{background:var(--primary-deep);}
.nav-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--primary);position:relative;border-radius:2px;}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--primary);border-radius:2px;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* 抽屉 */
.drawer-mask{position:fixed;inset:0;background:var(--primary-deep);opacity:0;visibility:hidden;transition:opacity .2s ease,visibility .2s ease;z-index:90;}
.drawer-mask.is-open{opacity:.45;visibility:visible;}
.drawer{position:fixed;left:0;right:0;top:0;height:90vh;background:var(--bg);z-index:95;transform:translateY(-100%);transition:transform .26s ease;display:flex;flex-direction:column;padding:20px 20px 28px;overflow-y:auto;}
.drawer.is-open{transform:translateY(0);}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--line);}
.drawer__close{width:44px;height:44px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--primary);background:var(--surface);}
.drawer__nav{margin-top:12px;display:flex;flex-direction:column;}
.drawer__link{height:52px;display:flex;align-items:center;padding-left:14px;font-size:16px;border-left:3px solid transparent;}
.drawer__link:hover{background:var(--bg-2);}
.drawer__link.is-active{border-left-color:var(--primary);font-weight:600;color:var(--primary);}
.drawer__foot{margin-top:auto;padding-top:20px;}

/* 按钮与徽章 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 24px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;border:1.5px solid transparent;transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;}
.btn--accent{background:var(--accent);color:var(--text);}
.btn--accent:hover{background:var(--accent-deep);transform:translateY(-1px);}
.btn--accent:active{transform:translateY(0);}
.btn--ghost{background:transparent;border-color:var(--primary);color:var(--primary);}
.btn--ghost:hover{background:var(--accent-soft);transform:translateY(-1px);}
.btn--lg{height:48px;}
.btn--full{width:100%;}
.btn--text{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:600;font-size:15px;}
.btn--text:hover{color:var(--primary-deep);}
.btn--text:hover .arrow{transform:translateX(2px);}
.arrow{transition:transform .2s ease;}
.badge{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--radius-pill);font-size:13px;line-height:1;white-space:nowrap;}
.badge--soft{background:var(--accent-soft);color:var(--text);}
.badge--primary{background:var(--primary);color:var(--text-inverse);}
.badge--alert{background:var(--alert);color:var(--text-inverse);}

/* 文章头部 */
.article-head{background:var(--bg-2);border-bottom:1px solid var(--line);padding:52px 0 40px;}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-2);margin-bottom:22px;}
.breadcrumb a{color:var(--text-2);transition:color .2s ease;}
.breadcrumb a:hover{color:var(--primary);}
.breadcrumb .sep{color:var(--line-strong);}
.breadcrumb .current{color:var(--text-2);max-width:520px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.article-head__badge{margin-bottom:16px;display:flex;gap:10px;flex-wrap:wrap;}
.article-head h1{font-family:var(--font-title);font-size:40px;line-height:1.25;letter-spacing:-.5px;color:var(--primary);max-width:900px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line-strong);font-size:13px;color:var(--text-2);}
.article-meta__item{display:inline-flex;align-items:center;gap:6px;}
.article-meta__dot{width:5px;height:5px;border-radius:50%;background:var(--line-strong);}

/* 文章布局 */
.article-wrap{padding:56px 0 var(--space-section);}
.article-layout{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:32px;align-items:start;justify-content:space-between;}
.article-body{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:32px;font-size:17px;line-height:1.85;color:var(--text);box-shadow:var(--shadow-1);}
.article-body p{margin:0 0 18px;max-width:68ch;}
.article-body > p:first-of-type{border-left:3px solid var(--accent);padding-left:16px;color:var(--text);}
.article-body h2{font-family:var(--font-title);font-size:26px;line-height:1.35;margin:32px 0 12px;padding-left:14px;position:relative;color:var(--primary);}
.article-body h2::before{content:"";position:absolute;left:0;top:6px;width:4px;height:20px;border-radius:2px;background:var(--accent);}
.article-body h3{font-size:20px;line-height:1.4;margin:24px 0 10px;color:var(--text);}
.article-body ul{margin:0 0 18px;padding-left:4px;}
.article-body ul li{position:relative;padding-left:18px;margin-bottom:8px;}
.article-body ul li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:2px;background:var(--accent);}
.article-body ol{margin:0 0 18px;padding-left:20px;list-style:decimal;}
.article-body ol li{margin-bottom:8px;}
.article-body ol li::marker{color:var(--accent);font-weight:700;}
.article-body blockquote{margin:0 0 20px;padding:16px 18px;background:var(--accent-soft);border-left:3px solid var(--primary);border-radius:var(--radius-sm);}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:var(--radius-img);margin:22px auto;}
.article-body figure{margin:22px 0;}
.article-body figcaption{font-size:13px;color:var(--text-2);text-align:center;margin-top:8px;}
.article-body table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:15px;}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 12px;text-align:left;}
.article-body th{background:var(--bg-2);font-weight:600;}
.article-body a{color:var(--primary);border-bottom:1px solid var(--accent);transition:color .2s ease;}
.article-body a:hover{color:var(--primary-deep);}
.article-empty{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:64px 32px;text-align:center;box-shadow:var(--shadow-1);}
.article-empty__icon{width:48px;height:48px;border-radius:50%;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:var(--primary);font-size:20px;font-weight:700;}
.article-empty h2{font-family:var(--font-title);font-size:22px;color:var(--primary);margin-bottom:10px;}
.article-empty p{font-size:15px;color:var(--text-2);margin-bottom:22px;}

/* 侧栏 */
.article-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:88px;}
.side-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;box-shadow:var(--shadow-1);}
.side-card__title{font-family:var(--font-title);font-size:17px;color:var(--primary);margin-bottom:14px;padding-left:12px;position:relative;}
.side-card__title::before{content:"";position:absolute;left:0;top:4px;width:4px;height:16px;border-radius:2px;background:var(--accent);}
.toc-list{display:flex;flex-direction:column;gap:2px;max-height:340px;overflow:auto;}
.toc-list a{display:block;font-size:14px;line-height:1.6;padding:7px 10px;border-radius:var(--radius-sm);color:var(--text-2);transition:background-color .2s ease,color .2s ease;}
.toc-list a:hover{background:var(--bg-2);color:var(--primary);}
.toc-list a.is-current{background:var(--accent-soft);color:var(--text);font-weight:600;}
.toc-list a.is-sub{padding-left:24px;font-size:13.5px;}
.rank-list{display:flex;flex-direction:column;gap:12px;}
.rank-list a{display:flex;gap:10px;font-size:14.5px;line-height:1.6;color:var(--text);transition:color .2s ease;}
.rank-list a:hover{color:var(--primary);}
.rank-list .num{font-family:var(--font-title);font-size:15px;font-weight:700;color:var(--accent);min-width:20px;}
.side-cta{background:var(--primary);border-radius:var(--radius-card);padding:24px 20px;color:var(--text-inverse);}
.side-cta h2{font-family:var(--font-title);font-size:19px;margin-bottom:10px;color:var(--text-inverse);}
.side-cta p{font-size:14px;line-height:1.75;color:var(--text-inverse);opacity:.85;margin-bottom:18px;}
.side-cta .btn{width:100%;}

/* 相关推荐 */
.related{padding:0 0 var(--space-section);}
.related__head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;}
.related__head h2{font-family:var(--font-title);font-size:30px;color:var(--primary);padding-left:14px;position:relative;}
.related__head h2::before{content:"";position:absolute;left:0;top:8px;width:4px;height:20px;border-radius:2px;background:var(--accent);}
.related__head p{font-size:14px;color:var(--text-2);margin-top:8px;}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-1);transition:transform .2s ease,box-shadow .2s ease;}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.card__media{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2);}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease;}
.card:hover .card__media img{transform:scale(1.03);}
.card__body{padding:20px;}
.card__meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-size:13px;color:var(--text-2);}
.card__title{font-size:18px;line-height:1.45;color:var(--text);margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.card__desc{font-size:14px;line-height:1.7;color:var(--text-2);margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}

/* 上一篇下一篇 */
.pager{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:36px;}
.pager__item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;}
.pager__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:var(--line-strong);}
.pager__label{font-size:13px;color:var(--text-2);margin-bottom:8px;display:block;}
.pager__title{font-size:16px;line-height:1.5;color:var(--primary);font-weight:600;}
.pager__item--next{text-align:right;}

/* 页脚 */
.site-footer{background:var(--primary-deep);color:var(--text-inverse);padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;}
.footer-brand__name{font-family:var(--font-title);font-size:20px;font-weight:700;color:var(--text-inverse);margin-bottom:14px;}
.footer-brand p{font-size:14px;line-height:1.8;color:var(--text-inverse);opacity:.78;margin-bottom:8px;}
.footer-col h3{font-size:14px;font-weight:700;color:var(--text-inverse);margin-bottom:16px;}
.footer-col ul{display:flex;flex-direction:column;gap:12px;}
.footer-col a{font-size:14px;color:var(--text-inverse);opacity:.8;transition:color .2s ease,opacity .2s ease;}
.footer-col a:hover{color:var(--accent);opacity:1;}
.footer-qr{width:96px;height:96px;border-radius:var(--radius-sm);background:var(--bg-2);display:flex;align-items:center;justify-content:center;text-align:center;font-size:12.5px;line-height:1.5;color:var(--primary);padding:8px;margin-bottom:12px;}
.footer-contact p{font-size:14px;color:var(--text-inverse);opacity:.8;margin-bottom:6px;}
.footer-bottom{border-top:1px solid var(--line-strong);padding:20px 0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--text-inverse);opacity:.72;}

/* 响应式 */
@media (max-width:1279px){
  .article-layout{grid-template-columns:minmax(0,1fr) 280px;}
  .article-head h1{font-size:36px;}
}
@media (max-width:1023px){
  .container{padding:0 24px;}
  .nav-list{display:none;}
  .search-form{display:none;}
  .nav-toggle{display:inline-flex;}
  .article-layout{grid-template-columns:minmax(0,1fr);}
  .article-side{position:static;}
  .article-side .side-card--toc{display:none;}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .article-head h1{font-size:30px;}
  .section{--space-section:72px;}
  .article-wrap{padding-top:40px;}
}
@media (max-width:767px){
  .container{padding:0 16px;}
  .header-inner{height:58px;}
  .brand__name{font-size:17px;}
  .brand__sub{font-size:10.5px;letter-spacing:1px;}
  .btn{height:44px;padding:0 18px;font-size:14.5px;}
  .article-head{padding:32px 0 28px;}
  .article-head h1{font-size:26px;line-height:1.3;}
  .article-body{padding:20px;font-size:16px;}
  .article-body h2{font-size:22px;}
  .article-body h3{font-size:18px;}
  .related-grid{grid-template-columns:minmax(0,1fr);}
  .related__head{flex-direction:column;align-items:flex-start;}
  .related__head h2{font-size:23px;}
  .pager{grid-template-columns:minmax(0,1fr);}
  .pager__item--next{text-align:left;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .section{--space-section:56px;}
}
@media (max-width:479px){
  .article-head h1{font-size:23px;}
  .article-meta{gap:10px;font-size:12.5px;}
  .article-body{padding:18px;font-size:15.5px;}
  .side-cta{padding:20px 16px;}
}

/* roulang page: category1 */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --veil-1:rgba(251,246,237,.97);
  --veil-2:rgba(251,246,237,.90);
  --veil-3:rgba(251,246,237,.62);
  --veil-dark-1:rgba(30,58,52,.82);
  --veil-dark-2:rgba(30,58,52,.55);
  --shadow-1:0 1px 2px rgba(36,31,26,.05),0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --radius-card:16px;
  --radius-sm:10px;
  --radius-img:12px;
  --radius-pill:999px;
  --container:1200px;
  --gap:24px;
  --font-title:"Noto Serif SC","Source Han Serif SC","Songti SC",SimSun,serif;
  --font-body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.container{max-width:var(--container);margin:0 auto;padding:0 32px}
.section{padding:96px 0}
.section--tight{padding:72px 0}
.section--alt{background:var(--bg-2)}
.section-title{font-family:var(--font-title);font-size:30px;line-height:1.3;font-weight:700;letter-spacing:-.4px;position:relative;padding-left:18px}
.section-title::before{content:"";position:absolute;left:0;top:8px;width:4px;height:20px;border-radius:2px;background:var(--accent)}
.section-sub{margin-top:12px;color:var(--text-2);font-size:14px;max-width:68ch}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:600;font-size:14px;border-bottom:2px solid transparent;transition:border-color .2s ease,gap .2s ease}
.text-link:hover{border-color:var(--accent);gap:10px}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:var(--radius-sm);
  font-size:15px;font-weight:600;line-height:1;cursor:pointer;border:1.5px solid transparent;
  transition:background-color .2s ease,transform .2s ease,color .2s ease,box-shadow .2s ease;
  white-space:nowrap;
}
.btn--primary{background:var(--accent);color:var(--text)}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-1px)}
.btn--primary:active{transform:translateY(0);filter:brightness(.96)}
.btn--ghost{background:transparent;border-color:var(--primary);color:var(--primary)}
.btn--ghost:hover{background:var(--accent-soft);transform:translateY(-1px)}
.btn--ghost:active{transform:translateY(0)}
.btn--light{background:var(--bg);color:var(--primary)}
.btn--light:hover{background:var(--accent-soft);transform:translateY(-1px)}
.btn--lg{height:48px;padding:0 30px;font-size:16px}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}

/* ---------- 徽章 ---------- */
.badge{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:var(--radius-pill);font-size:13px;line-height:1;font-weight:600;white-space:nowrap}
.badge--soft{background:var(--accent-soft);color:var(--primary)}
.badge--primary{background:var(--primary);color:var(--text-inverse)}
.badge--alert{background:var(--alert);color:var(--text-inverse)}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:var(--veil-2);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  transition:background-color .2s ease;
}
.site-header.is-scrolled{background:var(--veil-1)}
.header-inner{
  max-width:var(--container);margin:0 auto;padding:0 32px;
  display:grid;grid-template-columns:minmax(0,52fr) minmax(0,48fr);
  align-items:center;height:64px;gap:0;
  transition:height .2s ease;
}
.site-header.is-scrolled .header-inner{height:56px}
.header-left{display:flex;align-items:center;gap:28px;padding-right:24px;min-width:0}
.header-right{display:flex;align-items:center;justify-content:flex-end;gap:14px;padding-left:24px;border-left:1px solid var(--line);min-width:0}
.logo{display:inline-flex;flex-direction:column;line-height:1.1;flex:none}
.logo__main{font-family:var(--font-title);font-size:19px;font-weight:700;letter-spacing:.4px;color:var(--primary)}
.logo__sub{font-size:11.5px;color:var(--text-2);letter-spacing:1.4px;margin-top:3px}
.nav-list{display:flex;align-items:center;gap:6px;min-width:0}
.nav__link{
  position:relative;display:inline-flex;align-items:center;height:34px;padding:0 12px;
  font-size:15px;color:var(--text-2);border-radius:8px;
  transition:color .2s ease;
}
.nav__link:hover{color:var(--primary)}
.nav__link.is-active{color:var(--primary);font-weight:600}
.nav__link.is-active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;background:var(--accent);
}
.nav-search{
  display:flex;align-items:center;height:40px;width:220px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-pill);
  padding:0 14px;gap:8px;transition:border-color .2s ease,box-shadow .2s ease;
}
.nav-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus)}
.nav-search svg{flex:none;color:var(--text-2)}
.nav-search input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-size:14px}
.nav-search input::placeholder{color:var(--text-2)}
.nav-cta{height:40px;padding:0 20px;font-size:14.5px;border-radius:var(--radius-pill)}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;
  background:var(--surface);cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--primary);border-radius:2px;position:relative;transition:background-color .2s ease}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--primary);border-radius:2px}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}

/* 移动抽屉 */
.drawer{
  position:fixed;inset:0;z-index:120;background:var(--bg);
  transform:translateY(-100%);transition:transform .28s ease;
  display:flex;flex-direction:column;height:90vh;padding:20px 24px 32px;
  overflow-y:auto;
}
.drawer.is-open{transform:translateY(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.drawer__close{width:44px;height:44px;border-radius:10px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-size:20px;line-height:1;color:var(--primary)}
.drawer__nav{display:flex;flex-direction:column}
.drawer__nav a{
  display:flex;align-items:center;height:52px;padding:0 14px;font-size:17px;
  color:var(--text);border-bottom:1px solid var(--line);border-left:3px solid transparent;
}
.drawer__nav a.is-active{font-weight:600;color:var(--primary);border-left-color:var(--accent);background:var(--bg-2)}
.drawer__cta{margin-top:24px;width:100%;height:48px}
body.is-locked{overflow:hidden}

/* ---------- 窄幅页头 ---------- */
.page-head{
  background-image:linear-gradient(90deg,var(--veil-1) 0%,var(--veil-2) 52%,var(--veil-3) 100%),url('/assets/images/backpic/back-2.webp');
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
  padding:56px 0 40px;
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-2);margin-bottom:20px}
.breadcrumb a{color:var(--text-2)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb .sep{color:var(--line-strong)}
.breadcrumb .current{color:var(--text-2)}
.page-head__grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:48px;align-items:end}
.page-head h1{
  font-family:var(--font-title);font-size:40px;line-height:1.25;font-weight:700;letter-spacing:-.5px;
  color:var(--primary);margin-top:14px;
}
.page-head__desc{margin-top:16px;color:var(--text-2);font-size:15px;max-width:60ch}
.head-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:20px 22px;box-shadow:var(--shadow-1);
}
.head-card__row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px dashed var(--line)}
.head-card__row:last-child{border-bottom:0;padding-bottom:0}
.head-card__row:first-child{padding-top:0}
.head-card__label{font-size:13.5px;color:var(--text-2)}
.head-card__value{font-size:15px;font-weight:600;color:var(--primary);font-variant-numeric:tabular-nums}

/* ---------- 筛选条 ---------- */
.filter-bar{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding:18px 0 26px;
}
.filter-bar__label{font-size:13.5px;color:var(--text-2);margin-right:4px}
.chip{
  height:36px;padding:0 18px;border-radius:var(--radius-pill);
  border:1px solid var(--line-strong);background:var(--surface);color:var(--text-2);
  font-size:14px;cursor:pointer;transition:all .2s ease;
}
.chip:hover{border-color:var(--primary);color:var(--primary)}
.chip.is-active{background:var(--primary);border-color:var(--primary);color:var(--text-inverse);font-weight:600}

/* ---------- 海报墙 ---------- */
.drama-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap)}
.drama-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow-1);transition:transform .2s ease,box-shadow .2s ease;
  display:flex;flex-direction:column;
}
.drama-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.poster{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg-2)}
.poster img{width:100%;height:100%;object-fit:cover;transition:transform .22s ease}
.drama-card:hover .poster img{transform:scale(1.03)}
.poster__state{position:absolute;top:12px;left:12px}
.poster__ep{
  position:absolute;bottom:12px;left:12px;
  background:var(--veil-dark-1);color:var(--text-inverse);
  font-size:12.5px;padding:4px 10px;border-radius:var(--radius-pill);
  font-variant-numeric:tabular-nums;
}
.drama-card__body{padding:16px 16px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.drama-card__title{font-family:var(--font-title);font-size:17px;font-weight:600;line-height:1.4;color:var(--primary)}
.drama-card__desc{font-size:13.5px;line-height:1.7;color:var(--text-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.drama-card__meta{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px}
.tag-mini{font-size:12.5px;color:var(--text-2);background:var(--bg-2);border-radius:var(--radius-pill);padding:2px 10px}
.drama-card.is-hidden{display:none}

/* ---------- 数据条 ---------- */
.stat-band{
  margin-top:56px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-card);box-shadow:var(--shadow-1);
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
}
.stat{padding:26px 24px;border-right:1px dashed var(--line)}
.stat:last-child{border-right:0}
.stat__num{font-family:var(--font-title);font-size:32px;font-weight:700;color:var(--primary);line-height:1.2;font-variant-numeric:tabular-nums}
.stat__num small{font-size:14px;font-weight:600;color:var(--text-2);margin-left:4px}
.stat__label{margin-top:6px;font-size:13.5px;color:var(--text-2)}

/* ---------- 角色区 ---------- */
.role-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap)}
.role-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:18px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow-1);
  transition:transform .2s ease,box-shadow .2s ease;
}
.role-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.role-card__top{display:flex;align-items:center;gap:14px}
.role-card__avatar{
  width:64px;height:64px;border-radius:var(--radius-img);overflow:hidden;flex:none;background:var(--bg-2);
}
.role-card__avatar img{width:100%;height:100%;object-fit:cover}
.role-card__name{font-family:var(--font-title);font-size:17px;font-weight:700;color:var(--primary);line-height:1.3}
.role-card__tag{font-size:12.5px;color:var(--text-2);margin-top:4px}
.role-card__text{font-size:14px;line-height:1.75;color:var(--text-2)}

/* ---------- 观看三步 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);position:relative}
.step{
  position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:28px 24px;box-shadow:var(--shadow-1);
}
.step__no{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:var(--radius-pill);
  border:2px solid var(--accent);color:var(--primary);
  font-family:var(--font-title);font-weight:700;font-size:18px;
  background:var(--accent-soft);font-variant-numeric:tabular-nums;
}
.step__title{font-family:var(--font-title);font-size:19px;font-weight:600;margin-top:16px;color:var(--primary)}
.step__text{font-size:14.5px;color:var(--text-2);margin-top:8px;line-height:1.75}
.step::after{
  content:"";position:absolute;top:50px;right:-14px;width:14px;height:2px;
  background-image:linear-gradient(90deg,var(--line-strong) 50%,transparent 0);
  background-size:6px 2px;background-repeat:repeat-x;
}
.step:last-child::after{display:none}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq__item{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:12px 20px;background:transparent;border:0;cursor:pointer;
  text-align:left;font-size:16px;font-weight:600;color:var(--text);position:relative;
  transition:color .2s ease;
}
.faq__q:hover{color:var(--primary)}
.faq__icon{
  flex:none;width:20px;height:20px;position:relative;transition:transform .2s ease;
}
.faq__icon::before,.faq__icon::after{
  content:"";position:absolute;background:var(--primary);border-radius:2px;transition:opacity .2s ease;
}
.faq__icon::before{top:9px;left:0;width:20px;height:2px}
.faq__icon::after{left:9px;top:0;width:2px;height:20px}
.faq__item.is-open .faq__icon::after{opacity:0}
.faq__a{max-height:0;overflow:hidden;transition:max-height .26s ease}
.faq__a-inner{padding:0 20px 18px 20px;font-size:15px;line-height:1.8;color:var(--text-2)}
.faq__item.is-open{border-color:var(--line-strong);box-shadow:var(--shadow-1)}
.faq__item.is-open .faq__q::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:2px;background:var(--accent);
}

/* ---------- CTA 横幅 ---------- */
.cta-band{
  background:var(--primary);color:var(--text-inverse);
  border-radius:20px;padding:44px 40px;
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);
  gap:32px;align-items:center;
  box-shadow:var(--shadow-2);
}
.cta-band h2{font-family:var(--font-title);font-size:28px;line-height:1.35;font-weight:700;color:var(--text-inverse)}
.cta-band p{margin-top:12px;font-size:14.5px;line-height:1.75;color:var(--text-inverse);opacity:.82;max-width:56ch}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.cta-band .btn--ghost{border-color:var(--accent-soft);color:var(--accent-soft)}
.cta-band .btn--ghost:hover{background:var(--accent-soft);color:var(--primary)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--primary-deep);color:var(--text-inverse);padding:72px 0 0;margin-top:96px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer-brand .logo__main{color:var(--text-inverse);font-size:20px}
.footer-brand .logo__sub{color:var(--accent-soft);opacity:.85}
.footer-brand p{margin-top:18px;font-size:14px;line-height:1.8;color:var(--text-inverse);opacity:.72;max-width:34ch}
.footer-col h3{font-size:14px;font-weight:700;letter-spacing:.5px;color:var(--text-inverse);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:12px}
.footer-col a{font-size:14px;color:var(--text-inverse);opacity:.8;transition:color .2s ease,opacity .2s ease}
.footer-col a:hover{color:var(--accent);opacity:1}
.footer-contact li{font-size:14px;color:var(--text-inverse);opacity:.8;line-height:1.8}
.qr-box{
  width:96px;height:96px;border-radius:var(--radius-sm);
  background:var(--veil-dark-2);border:1px dashed var(--accent-soft);
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:12.5px;color:var(--accent-soft);margin-top:16px;padding:8px;line-height:1.5;
}
.footer-bottom{
  border-top:1px solid var(--veil-dark-2);padding:20px 0 28px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  font-size:12.5px;color:var(--text-inverse);opacity:.7;
}

/* ---------- 响应式 ---------- */
@media (max-width:1279px){
  .page-head h1{font-size:36px}
}
@media (max-width:1023px){
  .container{padding:0 24px}
  .header-inner{padding:0 24px;display:flex;justify-content:space-between;height:64px}
  .header-left{padding-right:0;gap:16px}
  .header-right{border-left:0;padding-left:0;gap:10px}
  .nav-search{display:none}
  .nav-cta{display:none}
  .nav-list{display:none}
  .nav-toggle{display:inline-flex}
  .section{padding:72px 0}
  .page-head__grid{grid-template-columns:1fr;gap:28px;align-items:start}
  .page-head h1{font-size:30px}
  .drama-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .role-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat-band{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px dashed var(--line)}
  .steps{grid-template-columns:1fr;gap:16px}
  .step::after{display:none}
  .cta-band{grid-template-columns:1fr;padding:36px 28px}
  .cta-band__actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .header-inner{padding:0 16px}
  .section{padding:56px 0}
  .section--tight{padding:48px 0}
  .page-head{padding:40px 0 32px}
  .page-head h1{font-size:26px;letter-spacing:-.2px}
  .section-title{font-size:23px;padding-left:16px}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:24px}
  .drama-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .role-grid{grid-template-columns:1fr}
  .stat-band{grid-template-columns:1fr;margin-top:36px}
  .stat{border-right:0;border-bottom:1px dashed var(--line);padding:20px}
  .stat:last-child{border-bottom:0}
  .chip{height:34px;padding:0 14px;font-size:13.5px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .site-footer{margin-top:56px;padding-top:48px}
  .cta-band{padding:28px 20px;border-radius:16px}
  .cta-band h2{font-size:22px}
  .faq__q{font-size:15px;padding:12px 16px}
  .faq__a-inner{padding:0 16px 16px 16px;font-size:14.5px}
}
@media (max-width:479px){
  .drama-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .drama-card__body{padding:12px 12px 16px}
  .drama-card__title{font-size:15px}
  .drama-card__desc{font-size:12.5px}
  .btn--lg{width:100%}
  .cta-band__actions{width:100%}
  .cta-band__actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}

/* roulang page: category2 */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --radius-card:16px;
  --radius-sm:10px;
  --radius-img:12px;
  --shadow-1:0 1px 2px rgba(36,31,26,.05),0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --container:1200px;
  --gap-section:96px;
  --font-title:"Noto Serif SC","Source Han Serif SC","Songti SC",SimSun,serif;
  --font-body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body,h1,h2,h3,h4,p,ul,ol,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto;object-fit:cover}
a{color:inherit;text-decoration:none;transition:color .2s ease,background-color .2s ease,border-color .2s ease}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--font-title);font-weight:700;line-height:1.3;letter-spacing:-.3px}
h1{font-size:40px;line-height:1.25;letter-spacing:-.5px}
h2{font-size:30px;line-height:1.3}
h3{font-size:20px;line-height:1.4;font-weight:600}
p{max-width:68ch}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 32px}
.section{padding:var(--gap-section) 0}
.section--tight{padding:64px 0}
.section--alt{background:var(--bg-2)}
.eyebrow{
  display:inline-flex;align-items:center;height:24px;padding:0 12px;border-radius:999px;
  background:var(--accent-soft);color:var(--text);font-size:12.5px;letter-spacing:.4px;font-weight:600;
}
.tag{
  display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;
  font-size:13px;background:var(--accent-soft);color:var(--text);white-space:nowrap;
}
.tag--dark{background:var(--primary);color:var(--text-inverse)}
.tag--alert{background:var(--alert);color:var(--text-inverse)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 24px;border-radius:10px;border:1.5px solid transparent;
  font-size:15px;font-weight:600;line-height:1;transition:transform .2s ease,background-color .2s ease,color .2s ease,box-shadow .2s ease;
}
.btn--primary{background:var(--accent);color:var(--text)}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-1px);box-shadow:var(--shadow-1)}
.btn--primary:active{transform:translateY(0)}
.btn--ghost{border-color:var(--primary);color:var(--primary);background:transparent}
.btn--ghost:hover{background:var(--accent-soft)}
.btn--lg{height:48px;padding:0 28px;font-size:16px}
.btn--sm{height:40px;padding:0 20px;font-size:14px}
.btn--onDark{background:var(--accent);color:var(--text);border-color:transparent}
.btn--onDark:hover{background:var(--accent-deep);transform:translateY(-1px)}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--primary)}
.link-arrow:hover{gap:10px;color:var(--accent-deep)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.section-head h2{position:relative;padding-left:16px}
.section-head h2::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:4px;height:20px;border-radius:2px;background:var(--accent);
}
.section-head p{color:var(--text-2);font-size:14px;margin-top:8px;padding-left:16px}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,246,237,.92);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
  transition:height .2s ease;
}
.header-inner{
  display:grid;grid-template-columns:52% 48%;align-items:center;
  height:64px;gap:16px;
}
.header-left{display:flex;align-items:center;gap:26px;min-width:0}
.header-right{display:flex;align-items:center;justify-content:flex-end;gap:12px;min-width:0}
.brand{display:flex;flex-direction:column;line-height:1.15;flex:0 0 auto}
.brand__name{
  font-family:var(--font-title);font-size:19px;font-weight:700;color:var(--primary);letter-spacing:.6px;
}
.brand__sub{font-size:11.5px;color:var(--text-2);letter-spacing:2.4px;margin-top:2px}
.nav-list{display:flex;align-items:center;gap:2px;min-width:0}
.nav__link{
  position:relative;display:inline-flex;align-items:center;
  padding:8px 12px;font-size:15px;color:var(--text-2);border-radius:8px;white-space:nowrap;
}
.nav__link:hover{color:var(--primary)}
.nav__link.is-active{color:var(--primary);font-weight:600}
.nav__link.is-active::after{
  content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:20px;height:2px;border-radius:2px;background:var(--accent);
}
.search{
  display:flex;align-items:center;gap:8px;width:220px;height:40px;padding:0 14px;
  background:var(--bg-2);border:1px solid transparent;border-radius:999px;transition:border-color .2s ease,box-shadow .2s ease;
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus)}
.search input{width:100%;border:0;background:transparent;outline:none;font-size:14px;line-height:1}
.search svg{flex:0 0 auto;color:var(--text-2)}
.nav-toggle{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--primary);
}
.drawer{
  position:fixed;inset:0;z-index:80;background:var(--bg);
  transform:translateY(-100%);transition:transform .25s ease;
  display:flex;flex-direction:column;padding:16px;
  overflow-y:auto;
}
.drawer.is-open{transform:translateY(0)}
.drawer__top{display:flex;align-items:center;justify-content:space-between;padding:8px 4px 16px;border-bottom:1px solid var(--line)}
.drawer__close{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:var(--surface)}
.drawer__list{display:flex;flex-direction:column;padding:12px 0}
.drawer__link{
  display:flex;align-items:center;min-height:52px;padding:0 14px;font-size:16px;
  color:var(--text);border-left:3px solid transparent;
}
.drawer__link.is-active{color:var(--primary);font-weight:600;border-left-color:var(--accent);background:var(--bg-2)}
.drawer__cta{margin-top:auto;padding:16px 0 8px;display:flex;flex-direction:column;gap:12px}

/* ============ 窄幅页头 ============ */
.page-head{background:var(--bg-2);border-bottom:1px solid var(--line);padding:56px 0 40px}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--text-2);margin-bottom:18px}
.crumb a{color:var(--primary)}
.crumb a:hover{color:var(--accent-deep)}
.crumb span{color:var(--text-2)}
.page-head__inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end}
.page-head h1{max-width:16ch}
.page-head__aside{font-size:14px;color:var(--text-2);line-height:1.9;padding-bottom:6px}
.page-head__meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.page-head__points{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;font-size:13px;color:var(--text-2)}
.page-head__points span{display:inline-flex;align-items:center;gap:8px}
.page-head__points span::before{
  content:"";width:6px;height:6px;border-radius:1px;background:var(--accent);flex:0 0 auto;
}

/* ============ 看点索引条 ============ */
.beats-index{background:var(--surface);border-bottom:1px solid var(--line);padding:18px 0}
.beats-index__row{display:flex;gap:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.beats-index__link{
  display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 18px;border-radius:999px;
  border:1px solid var(--line-strong);background:var(--bg);font-size:14px;color:var(--text-2);white-space:nowrap;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease;
}
.beats-index__link:hover{background:var(--primary);border-color:var(--primary);color:var(--text-inverse)}
.beats-index__link b{font-family:var(--font-title);font-size:13px;color:var(--accent-deep)}
.beats-index__link:hover b{color:var(--accent)}

/* ============ 交替图文条 ============ */
.beats{padding-top:24px}
.beat{
  display:grid;grid-template-columns:5fr 6fr;gap:56px;align-items:center;
  padding:48px 0;border-bottom:1px solid var(--line);
}
.beat:last-child{border-bottom:0}
.beat--rev .beat__media{order:2}
.beat--rev .beat__body{order:1}
.beat__media{
  position:relative;overflow:hidden;border-radius:var(--radius-img);
  box-shadow:var(--shadow-1);background:var(--bg-2);aspect-ratio:5/4;
}
.beat__media img{width:100%;height:100%;transition:transform .3s ease}
.beat__media:hover img{transform:scale(1.03)}
.beat__badge{position:absolute;top:14px;left:14px;z-index:2}
.beat__num{
  font-family:var(--font-title);font-size:56px;line-height:1;font-weight:700;letter-spacing:1px;
  color:transparent;-webkit-text-stroke:2px var(--accent);margin-bottom:10px;font-variant-numeric:tabular-nums;
}
.beat__body h2{font-size:27px;margin-bottom:6px}
.beat__lead{font-size:13px;color:var(--accent-deep);font-weight:600;letter-spacing:.6px;margin-bottom:14px}
.beat__body p{color:var(--text-2);margin-bottom:14px}
.beat__body p:last-of-type{margin-bottom:18px}
.points{display:flex;flex-direction:column;gap:10px;padding-top:16px;border-top:1px dashed var(--line-strong)}
.points li{
  position:relative;padding-left:18px;font-size:14.5px;line-height:1.75;color:var(--text);
}
.points li::before{
  content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:1px;background:var(--accent);
}

/* ============ 观众反馈 ============ */
.voices-wrap{padding-top:8px}
.voices{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.voice{
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:var(--radius-card);padding:26px 28px;box-shadow:var(--shadow-1);
}
.voice p{font-size:15.5px;line-height:1.85;color:var(--text);margin-bottom:16px}
.voice__who{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2)}
.voice__dot{width:28px;height:28px;border-radius:999px;background:var(--accent-soft);display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-title);font-weight:700;color:var(--primary);font-size:13px}
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px}
.stat{background:var(--bg-2);border-radius:var(--radius-card);padding:24px 26px}
.stat b{display:block;font-family:var(--font-title);font-size:32px;line-height:1.1;color:var(--primary);font-variant-numeric:tabular-nums}
.stat span{display:block;font-size:13px;color:var(--text-2);margin-top:8px}

/* ============ FAQ ============ */
.faq{max-width:860px;margin:0 auto}
.faq__item{
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  margin-bottom:12px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease;
}
.faq__item.is-open{border-color:var(--line-strong);box-shadow:inset 3px 0 0 var(--accent),var(--shadow-1)}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:56px;padding:14px 20px;font-size:16px;font-weight:600;text-align:left;line-height:1.5;
}
.faq__q:hover{color:var(--primary)}
.faq__icon{
  flex:0 0 auto;width:20px;height:20px;position:relative;transition:transform .2s ease;
}
.faq__icon::before,.faq__icon::after{
  content:"";position:absolute;background:var(--accent-deep);border-radius:2px;
}
.faq__icon::before{left:0;top:9px;width:20px;height:2px}
.faq__icon::after{left:9px;top:0;width:2px;height:20px;transition:opacity .2s ease}
.faq__item.is-open .faq__icon::after{opacity:0}
.faq__a{display:none;padding:0 20px 18px;font-size:15px;line-height:1.8;color:var(--text-2)}
.faq__item.is-open .faq__a{display:block}

/* ============ CTA 横幅 ============ */
.cta-band{
  background:var(--primary);color:var(--text-inverse);border-radius:20px;
  padding:36px 40px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;
}
.cta-band h2{color:var(--text-inverse);font-size:26px;margin-bottom:10px}
.cta-band p{font-size:14.5px;color:var(--text-inverse);opacity:.82;margin-bottom:0}
.cta-band__actions{display:flex;flex-direction:column;gap:10px;align-items:flex-end}
.cta-band__note{font-size:13px;opacity:.72;text-align:right}

/* ============ 页脚 ============ */
.site-footer{background:var(--primary-deep);color:var(--text-inverse);margin-top:var(--gap-section);padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:40px;padding-bottom:48px}
.footer-col h3{font-size:14px;font-weight:700;letter-spacing:.5px;margin-bottom:16px;color:var(--text-inverse)}
.footer-brand__name{font-family:var(--font-title);font-size:19px;font-weight:700;color:var(--text-inverse);margin-bottom:6px}
.footer-brand__sub{font-size:12px;letter-spacing:2px;color:var(--accent);margin-bottom:14px}
.footer-brand p{font-size:13.5px;line-height:1.9;color:var(--text-inverse);opacity:.72;margin-bottom:8px;max-width:34ch}
.footer-links{display:flex;flex-direction:column;gap:11px}
.footer-links a{font-size:14px;color:var(--text-inverse);opacity:.8}
.footer-links a:hover{opacity:1;color:var(--accent)}
.footer-contact{display:flex;flex-direction:column;gap:12px}
.footer-contact p{font-size:13.5px;color:var(--text-inverse);opacity:.8}
.qr{
  width:96px;height:96px;border-radius:12px;border:1px dashed rgba(251,246,237,.35);
  background:rgba(251,246,237,.06);display:flex;align-items:center;justify-content:center;
  font-size:12px;color:var(--text-inverse);opacity:.65;text-align:center;line-height:1.5;padding:8px;
}
.footer-bottom{
  border-top:1px solid rgba(251,246,237,.18);padding:20px 0 26px;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:12.5px;color:var(--text-inverse);opacity:.68;
}
.footer-bottom a{color:inherit}
.footer-bottom a:hover{color:var(--accent);opacity:1}

/* ============ 响应式 ============ */
@media (max-width:1279px){
  .header-inner{grid-template-columns:1fr auto}
  .search{width:180px}
  .beat{gap:40px}
}
@media (max-width:1023px){
  :root{--gap-section:72px}
  h1{font-size:32px}
  h2{font-size:23px}
  .container{padding:0 24px}
  .header-inner{grid-template-columns:1fr auto;height:64px}
  .nav-list,.search{display:none}
  .nav-toggle{display:inline-flex}
  .header-right .btn{display:none}
  .page-head__inner{grid-template-columns:1fr;gap:24px;align-items:start}
  .page-head h1{max-width:none}
  .beat{grid-template-columns:1fr;gap:24px;padding:40px 0}
  .beat--rev .beat__media,.beat--rev .beat__body{order:0}
  .beat__num{font-size:44px}
  .beat__body h2{font-size:22px}
  .voices{grid-template-columns:1fr}
  .stats-row{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr;padding:28px 24px}
  .cta-band__actions{align-items:flex-start}
  .cta-band__note{text-align:left}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  :root{--gap-section:56px}
  body{font-size:15px;line-height:1.75}
  h1{font-size:28px;line-height:1.3}
  .container{padding:0 16px}
  .page-head{padding:36px 0 28px}
  .section--tight{padding:48px 0}
  .beat{padding:32px 0}
  .beat__num{font-size:38px;-webkit-text-stroke:1.5px var(--accent)}
  .voice{padding:20px}
  .stats-row{grid-template-columns:1fr}
  .cta-band h2{font-size:21px}
  .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px}
  .site-footer{padding-top:44px}
  .faq__q{font-size:15px;padding:12px 16px}
  .faq__a{padding:0 16px 16px}
  .beats-index__link{height:36px;padding:0 14px;font-size:13px}
}
@media (max-width:479px){
  h1{font-size:25px}
  .brand__name{font-size:17px}
  .cta-band{padding:24px 18px}
}

/* roulang page: category3 */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --shadow-1:0 1px 2px rgba(36,31,26,.05), 0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:10px;
  --radius-pill:999px;
  --container:1200px;
  --gutter:32px;
  --section-y:96px;
  --font-title:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  --font-body:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background-color:var(--bg);
  background-image:radial-gradient(rgba(36,31,26,.05) 1px, transparent 1px);
  background-size:4px 4px;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;font-size:inherit;color:inherit;background:none;border:0;cursor:pointer;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;font-family:var(--font-title);font-weight:700;color:var(--text);}
p{margin:0;}
input,select,textarea{font-family:inherit;font-size:16px;}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px;}

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

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:44px;
  padding:0 24px;
  border-radius:var(--radius-sm);
  font-weight:600;
  font-size:15px;
  line-height:1;
  transition:background-color .2s ease, color .2s ease, transform .2s ease, border-color .2s ease, box-shadow .2s ease;
  white-space:nowrap;
}
.btn--primary{background:var(--accent);color:var(--text);}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-1px);box-shadow:var(--shadow-1);}
.btn--primary:active{transform:translateY(0);filter:brightness(.96);}
.btn--ghost{background:transparent;color:var(--primary);border:1.5px solid var(--primary);}
.btn--ghost:hover{background:var(--accent-soft);transform:translateY(-1px);}
.btn--ghost:active{transform:translateY(0);}
.btn--lg{height:48px;padding:0 28px;font-size:16px;}
.btn--sm{height:40px;padding:0 20px;font-size:14px;}
.btn--block{width:100%;}
.btn--link{
  height:auto;padding:0;background:none;color:var(--primary);font-weight:600;
  border-bottom:2px solid transparent;transition:color .2s ease,border-color .2s ease;
}
.btn--link:hover{border-bottom-color:var(--accent);}
.btn--link i{transition:transform .2s ease;}
.btn--link:hover i{transform:translateX(2px);}

/* ---------- 头部导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:rgba(251,246,237,.94);
  border-bottom:1px solid var(--line);
  transition:background-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled{
  background:rgba(251,246,237,.86);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  box-shadow:0 1px 0 var(--line);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  min-height:64px;
  transition:min-height .2s ease;
}
.site-header.is-scrolled .header__inner{min-height:56px;}
.header__left{
  flex:1 1 52%;
  display:flex;
  align-items:center;
  gap:28px;
  min-width:0;
}
.header__right{
  flex:0 0 48%;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:14px;
  min-width:0;
}
.logo{
  display:flex;
  flex-direction:column;
  justify-content:center;
  line-height:1.1;
  flex-shrink:0;
}
.logo__main{
  font-family:var(--font-title);
  font-size:19px;
  font-weight:700;
  letter-spacing:.5px;
  color:var(--primary);
}
.logo__sub{
  font-size:11.5px;
  color:var(--text-2);
  letter-spacing:1.2px;
  margin-top:3px;
}
.nav-list{
  display:flex;
  align-items:center;
  gap:22px;
  min-width:0;
}
.nav__link{
  position:relative;
  display:inline-block;
  padding:8px 0;
  font-size:15px;
  color:var(--text);
  white-space:nowrap;
  transition:color .2s ease;
}
.nav__link::after{
  content:"";
  position:absolute;
  left:50%;
  bottom:0;
  width:0;
  height:2px;
  border-radius:2px;
  background:var(--accent);
  transform:translateX(-50%);
  transition:width .2s ease;
}
.nav__link:hover{color:var(--primary);}
.nav__link:hover::after{width:20px;}
.nav__link.is-active{font-weight:600;color:var(--primary);}
.nav__link.is-active::after{width:20px;}
.search{
  display:flex;
  align-items:center;
  gap:0;
  height:40px;
  padding:0 4px 0 16px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-pill);
  width:220px;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus);}
.search__input{
  flex:1;
  min-width:0;
  border:0;
  background:transparent;
  font-size:14px;
  color:var(--text);
  outline:none;
}
.search__input::placeholder{color:var(--text-2);}
.search__btn{
  width:32px;
  height:32px;
  display:grid;
  place-items:center;
  border-radius:var(--radius-pill);
  color:var(--primary);
  transition:background-color .2s ease;
}
.search__btn:hover{background:var(--bg-2);}
.hamburger{
  display:none;
  width:44px;
  height:44px;
  border-radius:var(--radius-sm);
  border:1px solid var(--line);
  background:var(--surface);
  padding:0;
  place-items:center;
}
.hamburger span{
  display:block;
  width:18px;
  height:2px;
  margin:2.5px auto;
  background:var(--primary);
  border-radius:2px;
  transition:transform .2s ease, opacity .2s ease;
}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* 移动抽屉 */
.drawer{
  position:fixed;
  inset:0;
  z-index:90;
  background:var(--bg);
  display:none;
  flex-direction:column;
  padding:20px var(--gutter) 32px;
  overflow-y:auto;
}
.drawer.is-open{display:flex;}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.drawer__close{
  width:44px;height:44px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:var(--surface);
  display:grid;place-items:center;color:var(--primary);font-size:18px;
}
.drawer__list{display:flex;flex-direction:column;}
.drawer__link{
  display:flex;
  align-items:center;
  min-height:52px;
  padding-left:14px;
  border-left:3px solid transparent;
  font-size:17px;
  color:var(--text);
  border-bottom:1px solid var(--line);
}
.drawer__link.is-active{border-left-color:var(--primary);font-weight:600;color:var(--primary);}
.drawer__foot{margin-top:auto;padding-top:24px;}
.drawer__search{
  display:flex;align-items:center;gap:8px;height:48px;padding:0 8px 0 16px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-pill);margin-bottom:16px;
}
.drawer__search input{flex:1;border:0;background:transparent;outline:none;font-size:16px;color:var(--text);}

/* ---------- 窄幅页头 ---------- */
.page-head{
  background:var(--bg-2);
  border-bottom:1px solid var(--line);
  padding:56px 0 40px;
}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--text-2);
  margin-bottom:20px;
  flex-wrap:wrap;
}
.breadcrumb a{color:var(--primary);}
.breadcrumb a:hover{text-decoration:underline;text-decoration-color:var(--accent);}
.breadcrumb__current{color:var(--text-2);}
.page-head__grid{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:32px;
  align-items:end;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  height:24px;
  padding:0 12px;
  border-radius:var(--radius-pill);
  background:var(--accent-soft);
  color:var(--text);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.5px;
  margin-bottom:14px;
}
h1{
  font-size:40px;
  line-height:1.25;
  letter-spacing:-.5px;
}
.page-head__desc{
  font-size:14.5px;
  line-height:1.9;
  color:var(--text-2);
  max-width:44ch;
}
.page-head__meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px 18px;
  margin-top:16px;
  font-size:13px;
  color:var(--text-2);
  align-items:center;
}

/* ---------- 通用板块 ---------- */
.section{padding:var(--section-y) 0;}
.section--alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section__head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:36px;
  flex-wrap:wrap;
}
.section__title{
  position:relative;
  font-size:30px;
  line-height:1.3;
  padding-left:16px;
}
.section__title::before{
  content:"";
  position:absolute;
  left:0;
  top:8px;
  width:4px;
  height:22px;
  border-radius:2px;
  background:var(--accent);
}
.section__sub{
  font-size:14px;
  color:var(--text-2);
  margin-top:10px;
  padding-left:16px;
  max-width:62ch;
}
.section__aside{font-size:14px;color:var(--text-2);}
.lead{
  font-size:17px;
  line-height:1.85;
  color:var(--text);
  max-width:68ch;
}
.lead + .lead{margin-top:16px;}
.body-text{font-size:16px;line-height:1.85;color:var(--text-2);max-width:68ch;}
.body-text + .body-text{margin-top:16px;}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;max-width:900px;margin-top:8px;}
.timeline__item{
  position:relative;
  padding-left:76px;
  padding-bottom:44px;
}
.timeline__item:last-child{padding-bottom:0;}
.timeline__item::before{
  content:"";
  position:absolute;
  left:23px;
  top:52px;
  bottom:8px;
  width:0;
  border-left:2px dashed var(--line-strong);
}
.timeline__item:last-child::before{display:none;}
.timeline__dot{
  position:absolute;
  left:0;
  top:0;
  width:48px;
  height:48px;
  border-radius:var(--radius-pill);
  background:var(--surface);
  border:2px solid var(--accent);
  display:grid;
  place-items:center;
  font-family:var(--font-title);
  font-weight:700;
  font-size:15px;
  color:var(--text);
  font-variant-numeric:tabular-nums;
  box-shadow:var(--shadow-1);
}
.timeline__title{
  font-size:20px;
  line-height:1.4;
  font-weight:600;
  margin-bottom:8px;
}
.timeline__text{
  font-size:15.5px;
  line-height:1.85;
  color:var(--text-2);
  max-width:60ch;
}
.timeline__figure{
  margin:16px 0 0;
  border-radius:var(--radius-md);
  overflow:hidden;
  max-width:420px;
  border:1px solid var(--line);
  background:var(--bg-2);
}
.timeline__figure img{
  width:100%;
  aspect-ratio:5/4;
  object-fit:cover;
  transition:transform .22s ease;
}
.timeline__figure:hover img{transform:scale(1.03);}
.timeline__figure figcaption{
  font-size:13px;
  color:var(--text-2);
  padding:8px 12px;
  background:var(--surface);
}
.timeline__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.tag{
  display:inline-flex;
  align-items:center;
  height:24px;
  padding:0 10px;
  border-radius:var(--radius-pill);
  font-size:13px;
  background:var(--accent-soft);
  color:var(--text);
  white-space:nowrap;
}
.tag--primary{background:var(--primary);color:var(--text-inverse);}
.tag--alert{background:var(--alert);color:var(--text-inverse);}

/* ---------- 节奏选择（左竖线行块） ---------- */
.rhythm{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
  overflow:hidden;
}
.rhythm__row{
  display:grid;
  grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);
  gap:28px;
  padding:28px 32px;
  border-left:3px solid transparent;
  transition:border-color .2s ease, background-color .2s ease;
}
.rhythm__row + .rhythm__row{border-top:1px solid var(--line);}
.rhythm__row:hover{border-left-color:var(--accent);background:var(--bg);}
.rhythm__title{
  font-size:20px;
  line-height:1.4;
  font-weight:600;
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}
.rhythm__title span{
  font-size:13px;
  font-weight:500;
  color:var(--text-2);
  font-family:var(--font-body);
}
.rhythm__desc{
  font-size:15.5px;
  line-height:1.85;
  color:var(--text-2);
}
.rhythm__desc strong{color:var(--text);font-weight:600;}

/* ---------- 更新表 ---------- */
.split{
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  gap:32px;
  align-items:start;
}
.table-wrap{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);
  overflow:auto;
}
table.schedule{
  width:100%;
  border-collapse:collapse;
  min-width:520px;
  font-size:15px;
}
table.schedule caption{
  text-align:left;
  padding:18px 20px 6px;
  font-size:13px;
  color:var(--text-2);
}
table.schedule th{
  background:var(--bg-2);
  font-weight:600;
  font-size:14px;
  text-align:left;
  padding:14px 20px;
  border-bottom:1px solid var(--line);
  color:var(--text);
  white-space:nowrap;
}
table.schedule td{
  padding:14px 20px;
  border-bottom:1px solid var(--line);
  color:var(--text-2);
  line-height:1.7;
}
table.schedule tbody tr:last-child td{border-bottom:0;}
table.schedule tbody tr:hover td{background:var(--bg);}
table.schedule td:first-child{color:var(--text);font-weight:600;}
.num{font-variant-numeric:tabular-nums;}
.side-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-1);
}
.side-card img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
  transition:transform .22s ease;
}
.side-card:hover img{transform:scale(1.03);}
.side-card__body{padding:20px;}
.side-card__title{font-size:18px;font-weight:600;margin-bottom:8px;}
.side-card__text{font-size:14.5px;line-height:1.8;color:var(--text-2);}
.side-card__body .btn{margin-top:16px;}

/* ---------- 清单 ---------- */
.checklist{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px 32px;
  margin-top:8px;
}
.checklist li{
  position:relative;
  padding-left:22px;
  font-size:15.5px;
  line-height:1.85;
  color:var(--text-2);
}
.checklist li::before{
  content:"";
  position:absolute;
  left:0;
  top:11px;
  width:6px;
  height:6px;
  border-radius:1px;
  background:var(--accent);
}
.checklist li strong{color:var(--text);font-weight:600;}

/* ---------- 提示条 ---------- */
.hint-bar{
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
  justify-content:space-between;
  background:var(--accent-soft);
  border-radius:var(--radius-lg);
  padding:22px 26px;
  margin-top:40px;
}
.hint-bar__text{
  font-size:15px;
  line-height:1.8;
  color:var(--text);
  max-width:70ch;
}
.hint-bar__text strong{font-weight:600;}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;}
.faq__item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  margin-bottom:12px;
  overflow:hidden;
  transition:box-shadow .2s ease, border-color .2s ease;
}
.faq__item.is-open{box-shadow:var(--shadow-1);border-color:var(--line-strong);}
.faq__q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:56px;
  padding:14px 20px;
  text-align:left;
  font-size:16px;
  font-weight:600;
  color:var(--text);
}
.faq__q:hover{color:var(--primary);}
.faq__icon{
  position:relative;
  width:16px;
  height:16px;
  flex-shrink:0;
}
.faq__icon::before,
.faq__icon::after{
  content:"";
  position:absolute;
  background:var(--primary);
  border-radius:2px;
  transition:transform .2s ease, opacity .2s ease;
}
.faq__icon::before{left:0;top:7px;width:16px;height:2px;}
.faq__icon::after{left:7px;top:0;width:2px;height:16px;}
.faq__item.is-open .faq__icon::after{transform:scaleY(0);opacity:0;}
.faq__a{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
  border-left:3px solid transparent;
}
.faq__item.is-open .faq__a{max-height:360px;border-left-color:var(--accent);}
.faq__a p{
  padding:0 20px 18px;
  font-size:15px;
  line-height:1.8;
  color:var(--text-2);
}

/* ---------- 结尾 CTA ---------- */
.cta-band{
  background:var(--primary);
  color:var(--text-inverse);
  border-radius:20px;
  padding:36px 40px;
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);
  gap:28px;
  align-items:center;
}
.cta-band h2{color:var(--text-inverse);font-size:28px;line-height:1.35;margin-bottom:10px;}
.cta-band p{font-size:15px;line-height:1.85;color:rgba(251,246,237,.82);max-width:56ch;}
.cta-band__actions{display:flex;flex-direction:column;gap:12px;}
.cta-band__note{font-size:13px;color:rgba(251,246,237,.72);text-align:center;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--primary-deep);
  color:var(--text-inverse);
  padding:64px 0 0;
  margin-top:var(--section-y);
}
.footer__grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.1fr;
  gap:40px;
  padding-bottom:40px;
}
.footer__logo{
  font-family:var(--font-title);
  font-size:20px;
  font-weight:700;
  color:var(--text-inverse);
  margin-bottom:14px;
  line-height:1.4;
}
.footer__brand p{
  font-size:14px;
  line-height:1.85;
  color:rgba(251,246,237,.78);
  max-width:34ch;
}
.footer__brand p + p{margin-top:10px;}
.footer__col h3{
  font-size:14px;
  font-weight:700;
  color:var(--text-inverse);
  margin-bottom:16px;
  font-family:var(--font-body);
  letter-spacing:.5px;
}
.footer__col ul li + li{margin-top:12px;}
.footer__col a{
  font-size:14px;
  color:rgba(251,246,237,.8);
  transition:color .2s ease;
}
.footer__col a:hover{color:var(--accent);}
.footer__contact p{font-size:14px;line-height:1.85;color:rgba(251,246,237,.78);}
.footer__qr{
  width:96px;
  height:96px;
  border-radius:var(--radius-sm);
  background:rgba(251,246,237,.1);
  border:1px dashed rgba(251,246,237,.4);
  display:grid;
  place-items:center;
  text-align:center;
  font-size:12px;
  line-height:1.5;
  color:rgba(251,246,237,.75);
  margin-top:16px;
  padding:8px;
}
.footer__bottom{
  border-top:1px solid rgba(251,246,237,.16);
  padding:20px 0 28px;
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  font-size:12.5px;
  color:rgba(251,246,237,.66);
}

/* ---------- 响应式 ---------- */
@media (max-width:1279px){
  :root{--gutter:28px;}
  h1{font-size:36px;}
}
@media (max-width:1023px){
  :root{--gutter:24px;--section-y:72px;}
  .header__left{flex:1 1 auto;gap:18px;}
  .header__right{flex:0 0 auto;}
  .nav-list{display:none;}
  .search{display:none;}
  .hamburger{display:grid;}
  .page-head__grid{grid-template-columns:1fr;align-items:start;gap:16px;}
  h1{font-size:30px;line-height:1.3;}
  .section__title{font-size:26px;}
  .split{grid-template-columns:1fr;}
  .cta-band{grid-template-columns:1fr;padding:28px;text-align:left;}
  .cta-band__actions{flex-direction:row;flex-wrap:wrap;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px;}
  .timeline__item{padding-left:68px;}
  .rhythm__row{grid-template-columns:1fr;gap:10px;padding:24px;}
}
@media (max-width:767px){
  :root{--gutter:16px;--section-y:56px;}
  body{font-size:15px;}
  h1{font-size:28px;line-height:1.3;}
  .section__title{font-size:23px;}
  .section__title::before{top:6px;height:18px;}
  .section__head{margin-bottom:26px;}
  .page-head{padding:36px 0 28px;}
  .timeline__item{padding-left:56px;padding-bottom:32px;}
  .timeline__dot{width:40px;height:40px;font-size:13px;}
  .timeline__item::before{left:19px;top:44px;}
  .timeline__title{font-size:18px;}
  .checklist{grid-template-columns:1fr;gap:14px;}
  .footer__grid{grid-template-columns:1fr;gap:28px;}
  .cta-band h2{font-size:22px;}
  .cta-band__actions{flex-direction:column;}
  .cta-band__actions .btn{width:100%;}
  .hint-bar{padding:18px;gap:14px;}
  .hint-bar .btn{width:100%;}
  .rhythm__row{padding:20px;}
  .faq__q{font-size:15px;padding:12px 16px;}
  .faq__a p{padding:0 16px 16px;font-size:14.5px;}
  table.schedule{font-size:14px;}
  .footer__bottom{font-size:12px;}
}
@media (max-width:479px){
  .logo__main{font-size:17px;}
  .logo__sub{font-size:10.5px;}
  h1{font-size:25px;}
  .timeline__item{padding-left:50px;}
  .timeline__dot{width:36px;height:36px;font-size:12px;}
  .timeline__item::before{left:17px;top:40px;}
  .btn{padding:0 18px;}
}

/* roulang page: category4 */
:root{
  --primary:#1E3A34;
  --primary-deep:#162B26;
  --accent:#E8A32C;
  --accent-deep:#D9921F;
  --accent-soft:#F7E3BC;
  --alert:#C2453C;
  --bg:#FBF6ED;
  --bg-2:#F3EADA;
  --surface:#FFFFFF;
  --line:#E3D9C8;
  --line-strong:#CFC2AC;
  --text:#241F1A;
  --text-2:#6B6157;
  --text-inverse:#FBF6ED;
  --focus:rgba(232,163,44,.45);
  --shadow-1:0 1px 2px rgba(36,31,26,.05),0 6px 18px rgba(36,31,26,.06);
  --shadow-2:0 12px 32px rgba(36,31,26,.10);
  --radius-card:16px;
  --radius-sm:10px;
  --radius-pill:999px;
  --container:1200px;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC",SimSun,serif;
  --sans:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  line-height:1.8;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
body.is-locked{overflow:hidden}
img{display:block;max-width:100%;height:auto;object-fit:cover}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:none;background:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}
.section{padding:96px 0}
.section--tint{background:var(--bg-2)}
.section--line{border-top:1px solid var(--line)}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:90;
  background:rgba(251,246,237,.94);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
  transition:background-color .2s ease;
}
.header__inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
  height:64px;
  display:grid;
  grid-template-columns:minmax(0,52fr) minmax(0,48fr);
  align-items:center;
  gap:24px;
  transition:height .2s ease;
}
.site-header.is-shrink .header__inner{height:56px}
.header__left{display:flex;align-items:center;gap:30px;min-width:0}
.header__right{display:flex;align-items:center;gap:14px;justify-self:end;min-width:0}
.logo{display:flex;flex-direction:column;line-height:1.15;flex:0 0 auto}
.logo__main{
  font-family:var(--serif);
  font-size:18px;
  font-weight:700;
  letter-spacing:.5px;
  color:var(--primary);
}
.logo__sub{
  font-size:11.5px;
  letter-spacing:1.4px;
  color:var(--text-2);
  margin-top:1px;
}
.nav-list{display:flex;align-items:center;gap:24px;min-width:0}
.nav__link{
  position:relative;
  display:inline-flex;
  align-items:center;
  height:38px;
  font-size:15px;
  color:var(--text);
  transition:color .2s ease;
  white-space:nowrap;
}
.nav__link:hover{color:var(--primary)}
.nav__link.is-active{font-weight:600;color:var(--primary)}
.nav__link.is-active::after{
  content:"";
  position:absolute;
  left:50%;
  bottom:0;
  transform:translateX(-50%);
  width:20px;
  height:2px;
  border-radius:2px;
  background:var(--accent);
}
.search{
  display:flex;
  align-items:center;
  height:40px;
  padding:0 6px 0 14px;
  background:var(--bg-2);
  border:1px solid var(--line);
  border-radius:var(--radius-pill);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus)}
.search__input{
  width:150px;
  border:none;
  background:transparent;
  font-size:14px;
  color:var(--text);
  outline:none;
  padding:0;
}
.search__input::placeholder{color:var(--text-2)}
.search__btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:30px;
  height:30px;
  border-radius:50%;
  color:var(--primary);
  transition:background-color .2s ease;
}
.search__btn:hover{background:var(--accent-soft)}
.search__btn svg{width:16px;height:16px}
.hamburger{
  display:none;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  border-radius:var(--radius-sm);
  border:1px solid var(--line-strong);
  color:var(--primary);
}
.hamburger svg{width:20px;height:20px}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:44px;
  padding:0 24px;
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:600;
  border:1.5px solid transparent;
  white-space:nowrap;
  transition:transform .18s ease,background-color .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.btn--primary{background:var(--accent);color:var(--text)}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-1px);box-shadow:var(--shadow-1)}
.btn--primary:active{transform:translateY(0);filter:brightness(.97)}
.btn--ghost{background:transparent;border-color:var(--primary);color:var(--primary)}
.btn--ghost:hover{background:var(--accent-soft)}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn--lg{height:48px;padding:0 30px;font-size:16px}
.btn--block{width:100%}
.btn[disabled],.btn.is-disabled{opacity:.45;cursor:not-allowed;transform:none}

/* ---------- 徽章 / 标签 ---------- */
.badge{
  display:inline-flex;
  align-items:center;
  height:24px;
  padding:0 10px;
  border-radius:var(--radius-pill);
  font-size:13px;
  line-height:1;
  white-space:nowrap;
}
.badge--soft{background:var(--accent-soft);color:var(--text)}
.badge--primary{background:var(--primary);color:var(--text-inverse)}
.badge--alert{background:var(--alert);color:var(--text-inverse)}

/* ---------- 窄幅页头 ---------- */
.page-head{
  padding:56px 0 40px;
  border-bottom:1px solid var(--line);
  background:var(--bg);
}
.page-head__grid{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:32px;
  align-items:end;
}
.breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--text-2);
  margin-bottom:18px;
}
.breadcrumb a{color:var(--primary)}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb span[aria-current]{color:var(--text-2)}
.page-head h1{
  font-family:var(--serif);
  font-size:40px;
  line-height:1.25;
  font-weight:700;
  letter-spacing:-.5px;
  color:var(--primary);
  max-width:20em;
}
.page-head__note{
  font-size:14px;
  line-height:1.9;
  color:var(--text-2);
  padding-bottom:6px;
}
.page-head__note strong{color:var(--text);font-weight:600}

/* ---------- 板块标题 ---------- */
.section-head{max-width:780px;margin-bottom:44px}
.section-head h2{
  position:relative;
  font-family:var(--serif);
  font-size:30px;
  line-height:1.3;
  font-weight:700;
  color:var(--primary);
  padding-left:16px;
  margin-bottom:12px;
}
.section-head h2::before{
  content:"";
  position:absolute;
  left:0;
  top:9px;
  bottom:9px;
  width:4px;
  border-radius:4px;
  background:var(--accent);
}
.section-head p{font-size:15px;color:var(--text-2);line-height:1.85}

/* ---------- 合作类型 2×2 ---------- */
.coop-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:44px 56px;
}
.coop-item{
  border-left:3px solid var(--accent);
  padding:2px 0 2px 22px;
}
.coop-item__no{
  display:block;
  font-size:13px;
  letter-spacing:2px;
  color:var(--text-2);
  font-variant-numeric:tabular-nums;
  margin-bottom:8px;
}
.coop-item h3{
  font-family:var(--serif);
  font-size:20px;
  line-height:1.4;
  font-weight:600;
  color:var(--primary);
  margin-bottom:10px;
}
.coop-item p{font-size:15px;line-height:1.85;color:var(--text-2)}
.coop-item__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}

/* ---------- 剧集底子 ---------- */
.proof{
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);
  gap:56px;
  align-items:center;
}
.proof__media{
  position:relative;
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow-1);
  aspect-ratio:4/5;
}
.proof__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.proof__media:hover img{transform:scale(1.03)}
.proof__media figcaption{
  position:absolute;
  left:0;right:0;bottom:0;
  padding:16px 18px;
  font-size:13px;
  color:var(--text-inverse);
  background:linear-gradient(to top,rgba(30,58,52,.82),rgba(30,58,52,0));
}
.proof__body h2{
  font-family:var(--serif);
  font-size:30px;
  line-height:1.3;
  font-weight:700;
  color:var(--primary);
  margin:14px 0 14px;
}
.proof__body > p{font-size:16px;line-height:1.85;color:var(--text-2);margin-bottom:28px;max-width:34em}
.stats{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:16px;
  padding:20px 0;
  border-top:1px solid var(--line-strong);
  border-bottom:1px solid var(--line-strong);
  margin-bottom:24px;
}
.stats__item strong{
  display:block;
  font-family:var(--serif);
  font-size:28px;
  line-height:1.2;
  color:var(--primary);
  font-variant-numeric:tabular-nums;
}
.stats__item span{font-size:13px;color:var(--text-2)}
.dot-list li{
  position:relative;
  padding-left:18px;
  font-size:15px;
  line-height:1.9;
  color:var(--text-2);
}
.dot-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:12px;
  width:6px;
  height:6px;
  border-radius:2px;
  background:var(--accent);
}
.dot-list li strong{color:var(--text);font-weight:600}

/* ---------- 合作流程 ---------- */
.flow{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:32px;
  position:relative;
}
.flow__item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:28px 26px 26px;
  box-shadow:var(--shadow-1);
  transition:transform .2s ease,box-shadow .2s ease;
}
.flow__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.flow__no{
  font-family:var(--serif);
  font-size:32px;
  line-height:1;
  font-weight:700;
  color:var(--accent);
  font-variant-numeric:tabular-nums;
  letter-spacing:1px;
}
.flow__item h3{
  font-family:var(--serif);
  font-size:19px;
  font-weight:600;
  color:var(--primary);
  margin:14px 0 8px;
}
.flow__item p{font-size:15px;line-height:1.85;color:var(--text-2)}

/* ---------- FAQ ---------- */
.faq{max-width:720px;margin:0 auto}
.faq__item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:12px;
  margin-bottom:14px;
  overflow:hidden;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq__item:hover{border-color:var(--line-strong)}
.faq__item.is-open{border-color:var(--line-strong);box-shadow:var(--shadow-1)}
.faq__q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  min-height:56px;
  padding:14px 20px;
  text-align:left;
  font-size:16px;
  font-weight:600;
  color:var(--text);
  position:relative;
}
.faq__item.is-open .faq__q{color:var(--primary)}
.faq__item.is-open .faq__q::before{
  content:"";
  position:absolute;
  left:0;
  top:12px;
  bottom:12px;
  width:3px;
  border-radius:3px;
  background:var(--accent);
}
.faq__icon{
  flex:0 0 auto;
  width:20px;
  height:20px;
  position:relative;
  color:var(--primary);
}
.faq__icon::before,.faq__icon::after{
  content:"";
  position:absolute;
  left:50%;
  top:50%;
  background:currentColor;
  border-radius:2px;
  transform:translate(-50%,-50%);
  transition:transform .2s ease,opacity .2s ease;
}
.faq__icon::before{width:12px;height:2px}
.faq__icon::after{width:2px;height:12px}
.faq__item.is-open .faq__icon::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq__a{
  display:none;
  padding:0 20px 18px;
  font-size:15px;
  line-height:1.8;
  color:var(--text-2);
}
.faq__item.is-open .faq__a{display:block;animation:fadeIn .18s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ---------- 咨询表单 ---------- */
.contact-card{
  max-width:900px;
  margin:0 auto;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  padding:40px;
  box-shadow:var(--shadow-1);
}
.contact-card__head{margin-bottom:28px}
.contact-card__head h2{
  font-family:var(--serif);
  font-size:28px;
  line-height:1.3;
  color:var(--primary);
  margin-bottom:10px;
}
.contact-card__head p{font-size:15px;color:var(--text-2);line-height:1.85}
.form-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px 24px;
}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field--full{grid-column:1/-1}
.field label{font-size:14px;font-weight:600;color:var(--text)}
.field label .req{color:var(--alert);margin-left:2px}
.field input,.field select,.field textarea{
  width:100%;
  height:48px;
  padding:0 14px;
  font-size:16px;
  color:var(--text);
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  transition:border-color .2s ease,box-shadow .2s ease;
  outline:none;
}
.field textarea{height:auto;min-height:112px;padding:12px 14px;line-height:1.7;resize:vertical}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--text-2) 50%),linear-gradient(135deg,var(--text-2) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 14px) 21px;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus)}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--alert)}
.field__error{display:none;font-size:13px;color:var(--alert);line-height:1.5}
.field.has-error .field__error{display:block}
.check{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:14px;
  line-height:1.7;
  color:var(--text-2);
}
.check input{width:18px;height:18px;margin-top:3px;accent-color:var(--primary);flex:0 0 auto}
.form-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:24px}
.form-actions .btn{min-width:180px}
.form-hint{font-size:13px;color:var(--text-2)}
.form-status{
  display:none;
  margin-top:18px;
  padding:14px 16px;
  border-radius:var(--radius-sm);
  background:var(--accent-soft);
  font-size:14px;
  color:var(--text);
}
.form-status.is-show{display:block}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--primary-deep);
  color:var(--text-inverse);
  padding:72px 0 0;
  margin-top:0;
}
.footer__grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:48px;
}
.footer__brand .logo__main{color:var(--text-inverse);font-size:19px}
.footer__brand .logo__sub{color:rgba(251,246,237,.66)}
.footer__brand p{
  font-size:14px;
  line-height:1.85;
  color:rgba(251,246,237,.78);
  margin-top:16px;
  max-width:26em;
}
.footer__col h4{
  font-size:14px;
  font-weight:700;
  letter-spacing:.5px;
  margin-bottom:16px;
  color:var(--text-inverse);
}
.footer__col li{margin-bottom:12px;font-size:14px;color:rgba(251,246,237,.8)}
.footer__col a{color:rgba(251,246,237,.8);transition:color .2s ease}
.footer__col a:hover{color:var(--accent)}
.footer__col .meta{display:flex;justify-content:space-between;gap:12px;max-width:220px}
.footer__bottom{
  border-top:1px solid rgba(251,246,237,.16);
  padding:20px 0 26px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font-size:12.5px;
  color:rgba(251,246,237,.62);
  flex-wrap:wrap;
}

/* ---------- 移动抽屉 ---------- */
.drawer{
  position:fixed;
  top:0;left:0;right:0;
  height:90vh;
  z-index:95;
  background:var(--bg);
  border-bottom:1px solid var(--line);
  box-shadow:var(--shadow-2);
  transform:translateY(-102%);
  transition:transform .26s ease;
  display:flex;
  flex-direction:column;
  padding:16px 20px 24px;
  overflow-y:auto;
}
.drawer.is-open{transform:translateY(0)}
.drawer__top{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--line)}
.drawer__close{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:var(--radius-sm);
  border:1px solid var(--line-strong);color:var(--primary);
}
.drawer__close svg{width:18px;height:18px}
.drawer__nav{display:flex;flex-direction:column;padding:12px 0 20px}
.drawer__nav a{
  display:flex;
  align-items:center;
  height:52px;
  padding-left:16px;
  font-size:16px;
  border-left:3px solid transparent;
  color:var(--text);
}
.drawer__nav a.is-active{border-left-color:var(--primary);color:var(--primary);font-weight:600}
.drawer__cta{margin-top:auto;padding-top:16px}
.drawer__cta .btn{width:100%}

/* ---------- 响应式 ---------- */
@media (max-width:1279px){
  .container{padding:0 28px}
  .header__inner{padding:0 28px;gap:18px}
  .nav-list{gap:18px}
  .search__input{width:120px}
  .coop-grid{gap:40px 40px}
}
@media (max-width:1023px){
  .section{padding:72px 0}
  .container{padding:0 24px}
  .header__inner{padding:0 24px;grid-template-columns:auto auto}
  .nav-list,.search{display:none}
  .hamburger{display:inline-flex}
  .header__right{gap:10px}
  .page-head{padding:44px 0 32px}
  .page-head__grid{grid-template-columns:1fr;gap:18px;align-items:start}
  .page-head h1{font-size:32px}
  .proof{grid-template-columns:1fr;gap:32px}
  .proof__media{aspect-ratio:16/10;max-height:420px}
  .flow{grid-template-columns:1fr;gap:20px}
  .coop-grid{gap:32px 32px}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
}
@media (max-width:767px){
  .section{padding:56px 0}
  .container{padding:0 20px}
  .header__inner{padding:0 20px}
  .page-head h1{font-size:28px;line-height:1.3}
  .section-head h2,.proof__body h2{font-size:23px}
  .coop-grid{grid-template-columns:1fr;gap:28px}
  .contact-card{padding:24px 20px}
  .form-grid{grid-template-columns:1fr}
  .form-actions{flex-direction:column;align-items:stretch}
  .form-actions .btn{width:100%}
  .footer__grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:479px){
  .page-head h1{font-size:25px}
  .stats{grid-template-columns:1fr 1fr}
  .coop-item{padding-left:16px}
  .logo__main{font-size:16px}
  .logo__sub{font-size:11px}
}