/* roulang page: index */
:root{
      --plum:#6b3f5b;
      --plum-deep:#42283d;
      --plum-soft:#eadce4;
      --coral:#f2a65a;
      --coral-deep:#d8793c;
      --cream:#fff8f2;
      --paper:#fffdfb;
      --rose:#f5eceb;
      --mint:#5e8e84;
      --mint-soft:#dcece7;
      --ink:#28242a;
      --muted:#756b72;
      --line:#eadfe0;
      --shadow:0 18px 48px rgba(72,42,58,.10);
      --shadow-sm:0 9px 26px rgba(72,42,58,.08);
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:16px;
      --wrap:1200px;
      --ease:220ms ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      background:var(--cream);
      color:var(--ink);
      font-family:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
      line-height:1.7;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    img{display:block;max-width:100%}
    :focus-visible{outline:3px solid rgba(242,166,90,.8);outline-offset:3px}
    .container{width:min(var(--wrap),calc(100% - 48px));margin:0 auto}
    .notice{
      background:var(--plum-deep);
      color:#fff8f2;
      font-size:13px;
      letter-spacing:.02em;
    }
    .notice-inner{height:38px;display:flex;align-items:center;justify-content:center;gap:12px}
    .notice-dot{width:7px;height:7px;border-radius:50%;background:var(--coral);box-shadow:0 0 0 5px rgba(242,166,90,.13)}
    .header{
      position:sticky;top:0;z-index:20;
      background:rgba(255,248,242,.96);
      border-bottom:1px solid var(--line);
      box-shadow:0 5px 20px rgba(72,42,58,.05);
    }
    .nav{min-height:78px;display:flex;align-items:center;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;min-width:max-content;font-weight:800;color:var(--plum-deep);letter-spacing:-.03em}
    .logo-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--plum),var(--coral));position:relative;box-shadow:0 7px 17px rgba(107,63,91,.22)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;background:#fff8f2;border-radius:3px;left:9px;right:9px;height:3px}
    .logo-mark:before{top:12px;box-shadow:0 7px 0 #fff8f2}
    .logo-mark:after{top:26px;right:16px}
    .logo-text{font-size:17px}
    .main-links{display:flex;align-items:center;gap:7px;margin-right:auto}
    .main-links a{padding:9px 13px;border-radius:12px;color:var(--muted);font-size:14px;transition:var(--ease)}
    .main-links a:hover,.main-links a.active{color:var(--plum);background:var(--plum-soft)}
    .timeline{display:flex;align-items:center;gap:6px;white-space:nowrap}
    .timeline-label{font-size:12px;color:var(--muted);margin-right:3px}
    .phase{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border:1px solid var(--line);border-radius:999px;font-size:12px;color:var(--muted);background:var(--paper);transition:var(--ease)}
    .phase i{width:6px;height:6px;border-radius:50%;background:#b7aeb1}
    .phase:hover{border-color:var(--plum);transform:translateY(-2px)}
    .phase.current{color:var(--plum-deep);border-color:#e8ad72;background:#fff0df;font-weight:700}
    .phase.current i{background:var(--coral)}
    .phase.replay i{background:var(--mint)}
    .nav-search{width:38px;height:38px;border-radius:12px;background:var(--paper);border:1px solid var(--line);color:var(--plum);transition:var(--ease)}
    .nav-search:hover{background:var(--plum);color:#fff;transform:translateY(-2px)}
    .menu-toggle{display:none;background:transparent;color:var(--plum);font-size:24px}
    .hero{padding:70px 0 82px}
    .hero-wrap{position:relative;text-align:center}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--plum);font-size:13px;font-weight:700;letter-spacing:.08em}
    .eyebrow:before,.section-kicker:before{content:"";width:22px;height:2px;background:var(--coral);border-radius:2px}
    h1{font-size:clamp(38px,5.2vw,64px);line-height:1.18;letter-spacing:-.06em;color:var(--plum-deep);margin:16px auto 20px;max-width:760px}
    .hero-intro{max-width:690px;margin:0 auto;color:var(--muted);font-size:17px;line-height:1.9}
    .hero-actions{display:flex;justify-content:center;gap:12px;margin-top:30px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:15px;font-weight:700;font-size:14px;transition:var(--ease);border:1px solid transparent}
    .btn-primary{background:linear-gradient(120deg,var(--plum),#8b506d 58%,var(--coral));color:#fff;box-shadow:0 12px 24px rgba(107,63,91,.2)}
    .btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(107,63,91,.28);filter:saturate(1.1)}
    .btn-secondary{background:var(--paper);border-color:var(--line);color:var(--plum)}
    .btn-secondary:hover{border-color:var(--plum);background:var(--plum-soft);transform:translateY(-3px)}
    .hero-stage{max-width:930px;margin:45px auto 0;position:relative;padding:26px;border-radius:var(--radius-xl);background:linear-gradient(135deg,#f0e1e6,#fff0dc);box-shadow:var(--shadow);text-align:left}
    .stage-window{min-height:250px;border-radius:23px;background:linear-gradient(130deg,#4b2945,#85506c 46%,#d47a50);position:relative;overflow:hidden;padding:30px;color:#fff}
    .stage-window:after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;right:-75px;top:-140px;background:rgba(255,218,168,.25)}
    .stage-top{display:flex;justify-content:space-between;position:relative;z-index:1}
    .stage-tag{padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.18);font-size:12px}
    .stage-time{font-size:12px;color:#ffe4c5}
    .stage-copy{position:relative;z-index:1;margin-top:55px}
    .stage-copy h2{font-size:29px;line-height:1.3;max-width:470px;letter-spacing:-.04em}
    .stage-copy p{margin-top:8px;color:#f8dfe0;font-size:14px}
    .stage-lines{position:absolute;left:30px;right:30px;bottom:24px;display:flex;gap:8px;z-index:1}
    .stage-lines span{height:4px;border-radius:9px;background:rgba(255,255,255,.3);flex:1}
    .stage-lines span:first-child{background:var(--coral)}
    .float-badge{position:absolute;padding:12px 15px;border-radius:16px;background:var(--paper);box-shadow:var(--shadow-sm);font-size:12px;color:var(--plum-deep);font-weight:700}
    .float-badge strong{display:block;font-size:19px;line-height:1.2}
    .badge-one{left:-24px;top:44px}.badge-two{right:-23px;bottom:45px}
    .section{padding:86px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px}
    .section-head h2{font-size:clamp(28px,3.5vw,42px);line-height:1.25;letter-spacing:-.05em;color:var(--plum-deep);margin-top:10px}
    .section-head p{max-width:520px;color:var(--muted);font-size:15px}
    .pain-section{background:#fffdfb}
    .pain-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:stretch}
    .pain-lead{padding:34px;border-radius:var(--radius-xl);background:var(--plum-deep);color:#fff8f2;display:flex;flex-direction:column;justify-content:space-between;min-height:300px}
    .pain-lead h3{font-size:28px;line-height:1.4;max-width:400px}
    .pain-lead p{color:#e7d5dd;font-size:14px;max-width:390px}
    .mini-stat{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
    .mini-stat span{padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.12);font-size:12px}
    .pain-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .pain-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--cream);min-height:142px;transition:var(--ease)}
    .pain-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#d9b8c8}
    .pain-card h3{font-size:18px;color:var(--plum-deep);margin-bottom:7px}
    .pain-card p{font-size:13px;color:var(--muted);line-height:1.65}
    .status-badge{display:inline-flex;margin-top:12px;padding:5px 9px;border-radius:999px;background:var(--rose);color:var(--plum);font-size:11px;font-weight:700}
    .solution{background:var(--rose)}
    .flow{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
    .flow:before{content:"";position:absolute;top:58px;left:12%;right:12%;height:2px;background:#d9c2ca}
    .flow-item{position:relative;padding:28px 25px 25px;background:var(--paper);border:1px solid var(--line);margin-right:14px;border-radius:var(--radius-lg);z-index:1;transition:var(--ease)}
    .flow-item:last-child{margin-right:0}
    .flow-item:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .flow-number{width:43px;height:43px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--plum),var(--coral));color:#fff;font-weight:800;margin-bottom:22px}
    .flow-item h3{font-size:20px;color:var(--plum-deep);margin-bottom:9px}
    .flow-item p{font-size:14px;color:var(--muted)}
    .flow-chip{display:inline-block;margin-top:17px;color:var(--mint);background:var(--mint-soft);padding:5px 9px;border-radius:999px;font-size:11px;font-weight:700}
    .results{background:var(--paper)}
    .result-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:16px}
    .result-card{padding:28px;border-radius:var(--radius-lg);background:var(--cream);border:1px solid var(--line);min-height:170px}
    .result-card.feature{background:linear-gradient(135deg,var(--plum),#8c5671);color:#fff}
    .result-card.mint{background:var(--mint-soft)}
    .result-card.orange{background:#fff0df}
    .result-value{font-size:43px;font-weight:800;line-height:1;color:var(--plum-deep);letter-spacing:-.06em}
    .feature .result-value{color:#fff}
    .result-label{display:block;margin-top:14px;font-weight:700;font-size:15px}
    .result-note{display:block;margin-top:6px;font-size:12px;color:var(--muted)}
    .feature .result-note{color:#ead9e1}
    .voices{background:#fffdfb}
    .voice-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px}
    .voice-main,.voice-small{border:1px solid var(--line);border-radius:var(--radius-xl);background:var(--cream);padding:31px;transition:var(--ease)}
    .voice-main:hover,.voice-small:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
    .voice-main blockquote{font-size:23px;line-height:1.65;color:var(--plum-deep);font-weight:700;max-width:650px}
    .voice-meta{display:flex;align-items:center;gap:11px;margin-top:30px;color:var(--muted);font-size:13px}
    .avatar{width:37px;height:37px;display:grid;place-items:center;border-radius:50%;background:var(--plum-soft);color:var(--plum);font-weight:800}
    .voice-side{display:grid;gap:18px}
    .voice-small{padding:24px;border-radius:var(--radius-lg)}
    .voice-small p{font-size:15px;color:var(--plum-deep);font-weight:700}
    .voice-small .voice-meta{margin-top:16px;font-size:12px}
    .cta{padding:80px 0}
    .cta-panel{padding:53px 58px;border-radius:var(--radius-xl);background:linear-gradient(115deg,var(--plum-deep),var(--plum) 58%,var(--coral));color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:var(--shadow)}
    .cta-panel h2{font-size:clamp(28px,3.5vw,40px);line-height:1.3;letter-spacing:-.05em}
    .cta-panel p{color:#f4dfe1;margin-top:10px;font-size:14px}
    .cta-panel .btn-primary{background:#fff;color:var(--plum-deep);box-shadow:none}
    .faq{background:var(--rose)}
    .faq-list{max-width:880px;margin:0 auto;display:grid;gap:12px}
    .faq-item{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden}
    .faq-question{width:100%;padding:20px 23px;display:flex;align-items:center;justify-content:space-between;background:transparent;color:var(--plum-deep);text-align:left;font-weight:700}
    .faq-question span:last-child{font-size:22px;color:var(--coral);transition:var(--ease)}
    .faq-answer{max-height:0;overflow:hidden;padding:0 23px;color:var(--muted);font-size:14px;line-height:1.8;transition:max-height 260ms ease,padding 260ms ease}
    .faq-item.open .faq-answer{max-height:140px;padding:0 23px 20px}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .index-section{background:var(--cream)}
    .index-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
    .index-panel{padding:29px;border-radius:var(--radius-lg);background:var(--paper);border:1px solid var(--line)}
    .index-panel h3{font-size:20px;color:var(--plum-deep);margin-bottom:17px}
    .content-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
    .content-row:last-child{border-bottom:0}
    .cover{width:72px;height:48px;flex:0 0 auto;border-radius:11px;background:linear-gradient(135deg,#6b3f5b,#f2a65a);position:relative;overflow:hidden}
    .cover:after{content:"字幕";position:absolute;bottom:5px;left:7px;color:#fff;font-size:10px;background:rgba(0,0,0,.25);padding:1px 4px;border-radius:3px}
    .row-text{min-width:0;flex:1}
    .row-text strong{display:block;color:var(--plum-deep);font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .row-text small{display:block;color:var(--muted);font-size:11px;margin-top:3px}
    .row-link{color:var(--plum);font-size:12px;font-weight:700;white-space:nowrap}
    .tag-list{display:flex;flex-wrap:wrap;gap:10px}
    .tag-list a{padding:10px 13px;border-radius:12px;background:var(--rose);color:var(--plum);font-size:13px;border:1px solid transparent;transition:var(--ease)}
    .tag-list a:hover{border-color:var(--plum);background:#fff}
    .footer{background:#34222f;color:#e9dce2;padding:48px 0 25px}
    .footer-top{display:flex;justify-content:space-between;gap:40px;padding-bottom:35px;border-bottom:1px solid rgba(255,255,255,.14)}
    .footer-brand{max-width:310px}
    .footer-brand .logo{color:#fff}
    .footer-brand p{font-size:13px;color:#cdbbc4;margin-top:15px;line-height:1.8}
    .footer-nav{display:flex;gap:60px}
    .footer-col h3{font-size:13px;color:#fff;margin-bottom:13px}
    .footer-col a{display:block;font-size:13px;color:#cdbbc4;margin:7px 0;transition:var(--ease)}
    .footer-col a:hover{color:var(--coral)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:#a9929e;font-size:12px}
    @media(max-width:1024px){
      .nav{gap:15px}.main-links a{padding:8px}.timeline-label{display:none}
      .container{width:min(var(--wrap),calc(100% - 36px))}
      .hero{padding-top:55px}.float-badge{display:none}
    }
    @media(max-width:768px){
      .menu-toggle{display:block;margin-left:auto}
      .main-links,.timeline,.nav-search{display:none}
      .nav.menu-open{flex-wrap:wrap;padding:14px 0}
      .nav.menu-open .main-links,.nav.menu-open .timeline,.nav.menu-open .nav-search{display:flex;width:100%}
      .nav.menu-open .main-links{order:3;flex-direction:column;align-items:stretch}
      .nav.menu-open .main-links a{padding:12px}
      .nav.menu-open .timeline{order:4;overflow-x:auto;padding-bottom:4px}
      .nav.menu-open .nav-search{order:5;width:100%;height:42px}
      .hero{padding:48px 0 62px}.hero-intro{font-size:15px}
      .hero-stage{margin-top:32px;padding:14px}.stage-window{min-height:230px;padding:22px}.stage-copy{margin-top:48px}
      .section{padding:65px 0}.section-head{display:block;margin-bottom:25px}.section-head p{margin-top:13px}
      .pain-grid,.voice-grid,.index-grid{grid-template-columns:1fr}
      .flow{grid-template-columns:1fr;gap:14px}.flow:before{left:21px;top:42px;bottom:42px;width:2px;height:auto;right:auto}
      .flow-item{margin:0;padding-left:25px}.flow-number{position:relative}
      .result-grid{grid-template-columns:1fr 1fr}.result-card.feature{grid-column:1/-1}
      .cta-panel{display:block;padding:38px 28px}.cta-panel .btn{margin-top:25px}
      .footer-top,.footer-bottom{display:block}.footer-nav{margin-top:28px;gap:36px}
      .footer-bottom span{display:block;margin-top:8px}
    }
    @media(max-width:480px){
      .container{width:min(100% - 30px,var(--wrap))}
      .notice-inner{font-size:11px}.logo-text{font-size:15px}
      h1{font-size:36px}.hero-actions .btn{width:100%}
      .stage-copy h2{font-size:24px}.stage-copy{margin-top:40px}
      .pain-cards{grid-template-columns:1fr}.pain-lead{min-height:260px;padding:25px}
      .result-grid{grid-template-columns:1fr}.result-card.feature{grid-column:auto}
      .voice-main,.voice-small{padding:23px}.voice-main blockquote{font-size:19px}
      .footer-nav{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    }

/* roulang page: category1 */
:root{
 --plum:#6b3f5b;
 --plum-deep:#42283d;
 --plum-soft:#eadce4;
 --coral:#f2a65a;
 --coral-deep:#d8793c;
 --cream:#fff8f2;
 --paper:#fffdfb;
 --rose:#f5eceb;
 --mint:#5e8e84;
 --mint-soft:#dcece7;
 --ink:#28242a;
 --muted:#756b72;
 --line:#eadfe0;
 --shadow:0 18px 48px rgba(72,42,58,.10);
 --shadow-sm:0 9px 26px rgba(72,42,58,.08);
 --radius-xl:32px;
 --radius-lg:24px;
 --radius-md:16px;
 --wrap:1200px;
 --ease:220ms ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 background:var(--cream);
 color:var(--ink);
 font-family:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
 font-size:16px;
 line-height:1.7;
 overflow-x:hidden;
}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:800}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button{border:0;cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(var(--wrap),calc(100% - 48px));margin:0 auto}
.header{
 position:sticky;
 top:0;
 z-index:20;
 background:rgba(255,248,242,.97);
 border-bottom:1px solid var(--line);
 box-shadow:0 5px 20px rgba(72,42,58,.05)
}
.nav{min-height:78px;display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;min-width:max-content;font-weight:800;color:var(--plum-deep);letter-spacing:-.03em}
.logo-mark{
 width:36px;height:36px;border-radius:12px;
 background:linear-gradient(135deg,var(--plum),var(--coral));
 position:relative;box-shadow:0 7px 17px rgba(107,63,91,.22)
}
.logo-mark:before,.logo-mark:after{
 content:"";position:absolute;background:#fff8f2;border-radius:3px;left:9px;right:9px;height:3px
}
.logo-mark:before{top:12px;box-shadow:0 7px 0 #fff8f2}
.logo-mark:after{top:26px;right:16px}
.logo-text{font-size:17px}
.main-links{display:flex;align-items:center;gap:7px;margin-right:auto}
.main-links a{
 padding:9px 13px;border-radius:12px;color:var(--muted);font-size:14px;transition:var(--ease)
}
.main-links a:hover,.main-links a.active{color:var(--plum);background:var(--plum-soft)}
.timeline{
 display:flex;align-items:center;gap:7px;padding:5px 7px;
 border:1px solid var(--line);border-radius:999px;background:var(--paper);white-space:nowrap
}
.timeline-label{font-size:12px;color:var(--muted);padding:0 5px}
.timeline a{
 position:relative;display:inline-flex;align-items:center;gap:5px;
 padding:6px 9px;border-radius:999px;color:var(--muted);font-size:12px;transition:var(--ease)
}
.timeline a:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.timeline a:hover{background:var(--rose);color:var(--plum)}
.timeline a.current{background:var(--coral);color:var(--plum-deep);font-weight:800}
.nav-search{
 width:38px;height:38px;border-radius:12px;background:var(--paper);
 border:1px solid var(--line);color:var(--plum);transition:var(--ease)
}
.nav-search:hover{background:var(--plum);color:#fff;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:var(--plum);font-size:24px}
.status-bar{background:var(--plum-deep);color:#f9e9df;font-size:12px}
.status-inner{min-height:34px;display:flex;align-items:center;gap:12px}
.status-dot{width:7px;height:7px;background:var(--coral);border-radius:50%;box-shadow:0 0 0 4px rgba(242,166,90,.15)}
.status-bar strong{color:#fff}
.breadcrumb{padding-top:34px;color:var(--muted);font-size:13px}
.breadcrumb a:hover{color:var(--plum)}
.breadcrumb span{padding:0 8px;color:#b9a8ae}
.page-hero{padding:30px 0 76px}
.hero-panel{
 display:grid;grid-template-columns:1.12fr .88fr;gap:38px;align-items:center;
 padding:48px;border-radius:var(--radius-xl);
 background:linear-gradient(118deg,#f1e0e5 0%,#fff3df 100%);
 box-shadow:var(--shadow);overflow:hidden;position:relative
}
.hero-panel:after{
 content:"";position:absolute;width:390px;height:390px;border-radius:50%;
 right:-150px;top:-170px;background:rgba(242,166,90,.18)
}
.eyebrow,.section-kicker{
 display:inline-flex;align-items:center;gap:8px;color:var(--plum);
 font-size:13px;font-weight:800;letter-spacing:.06em
}
.eyebrow:before,.section-kicker:before{content:"";width:22px;height:2px;background:var(--coral);border-radius:2px}
.hero-copy{position:relative;z-index:1}
.hero-copy h1{
 margin-top:14px;max-width:650px;color:var(--plum-deep);
 font-size:clamp(34px,5vw,58px);line-height:1.2;letter-spacing:-.06em
}
.hero-copy p{max-width:610px;margin-top:18px;color:var(--muted);font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 min-height:46px;padding:0 20px;border-radius:15px;
 font-weight:700;font-size:14px;transition:var(--ease);border:1px solid transparent
}
.btn:focus-visible,.nav-search:focus-visible,.menu-toggle:focus-visible,.filter-control:focus-visible,.faq summary:focus-visible{
 outline:3px solid rgba(242,166,90,.65);outline-offset:3px
}
.btn-primary{background:linear-gradient(120deg,var(--plum),#8b506d 58%,var(--coral));color:#fff;box-shadow:0 12px 24px rgba(107,63,91,.2)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(107,63,91,.28);filter:saturate(1.1)}
.btn-secondary{background:var(--paper);border-color:var(--line);color:var(--plum)}
.btn-secondary:hover{border-color:var(--plum);background:var(--plum-soft);transform:translateY(-3px)}
.btn:disabled{cursor:not-allowed;opacity:.45;transform:none;box-shadow:none}
.hero-visual{position:relative;z-index:1}
.content-collage{
 min-height:310px;padding:18px;border-radius:26px;background:var(--paper);
 box-shadow:var(--shadow-sm);display:grid;grid-template-columns:1.15fr .85fr;gap:12px
}
.cover-main,.cover-small{
 border-radius:19px;position:relative;overflow:hidden;color:#fff;display:flex;flex-direction:column;justify-content:space-between;padding:18px
}
.cover-main{min-height:274px;background:linear-gradient(145deg,#482a46,#8b516d 55%,#dd8954)}
.cover-small{background:linear-gradient(145deg,#5e8e84,#b1d0bf)}
.cover-small.alt{background:linear-gradient(145deg,#d8793c,#f5c08b);margin-top:12px;min-height:130px}
.cover-main:after,.cover-small:after{content:"";position:absolute;right:-35px;top:30px;width:130px;height:130px;border:1px solid rgba(255,255,255,.3);border-radius:50%;box-shadow:0 0 0 22px rgba(255,255,255,.07),0 0 0 44px rgba(255,255,255,.05)}
.cover-tag{align-self:flex-start;padding:5px 9px;border-radius:999px;background:rgba(255,255,255,.18);font-size:11px;position:relative;z-index:1}
.cover-title{position:relative;z-index:1;font-size:20px;font-weight:800;line-height:1.4}
.cover-small .cover-title{font-size:15px}
.cover-meta{font-size:11px;color:rgba(255,255,255,.8);position:relative;z-index:1}
.section{padding:84px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}
.section-head h2{margin-top:10px;color:var(--plum-deep);font-size:clamp(28px,3.5vw,42px);line-height:1.25;letter-spacing:-.05em}
.section-head p{max-width:520px;color:var(--muted);font-size:15px}
.filter-section{background:var(--paper)}
.filter-box{
 display:grid;grid-template-columns:1.5fr repeat(3,1fr) auto;gap:10px;
 padding:16px;border:1px solid var(--line);border-radius:22px;background:var(--cream);box-shadow:var(--shadow-sm)
}
.search-field{position:relative}
.search-field input,.filter-control{
 width:100%;height:46px;border:1px solid var(--line);border-radius:13px;
 background:#fff;color:var(--ink);padding:0 14px;transition:var(--ease)
}
.search-field input{padding-left:40px}
.search-icon{position:absolute;left:14px;top:10px;color:var(--plum);font-size:18px}
.search-field input::placeholder{color:#a99ca2}
.search-field input:hover,.filter-control:hover{border-color:#d8b7c7}
.search-field input:focus,.filter-control:focus{outline:none;border-color:var(--plum);box-shadow:0 0 0 4px rgba(107,63,91,.1)}
.clear-btn{height:46px;padding:0 14px;border-radius:13px;background:var(--plum-soft);color:var(--plum);font-weight:700;transition:var(--ease)}
.clear-btn:hover{background:var(--plum);color:#fff}
.filter-hint{margin-top:13px;color:var(--muted);font-size:13px}
.content-section{background:var(--cream)}
.content-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:20px}
.feature-card,.mini-card{
 border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--paper);
 overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--ease)
}
.feature-card:hover,.mini-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d7b6c6}
.feature-card{grid-row:span 2}
.card-art{position:relative;min-height:250px;background:linear-gradient(135deg,#46283f,#8f526e 48%,#f2a65a)}
.mini-card{display:grid;grid-template-columns:150px 1fr;min-height:170px}
.mini-card .card-art{min-height:100%;background:linear-gradient(135deg,#5e8e84,#d5b08e)}
.mini-card:nth-child(3) .card-art{background:linear-gradient(135deg,#74516b,#d8793c)}
.card-art:before{content:"";position:absolute;inset:22px;border:1px solid rgba(255,255,255,.3);border-radius:18px}
.card-art:after{content:"字幕 · 观看入口";position:absolute;left:20px;bottom:18px;color:rgba(255,255,255,.82);font-size:12px}
.art-label{position:absolute;top:18px;left:18px;padding:5px 9px;border-radius:999px;background:rgba(255,255,255,.2);color:#fff;font-size:11px;z-index:1}
.card-body{padding:22px}
.card-body h3{font-size:20px;line-height:1.45;color:var(--plum-deep)}
.mini-card .card-body h3{font-size:17px}
.card-body p{margin-top:8px;color:var(--muted);font-size:13px;line-height:1.65}
.card-meta{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin-top:15px}
.tag{display:inline-flex;padding:5px 9px;border-radius:999px;background:var(--plum-soft);color:var(--plum);font-size:11px;font-weight:700}
.tag.mint{background:var(--mint-soft);color:#42766d}
.tag.orange{background:#fff0dc;color:#a25b29}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:20px;color:var(--muted);font-size:12px}
.text-link{color:var(--plum);font-weight:800;transition:var(--ease)}
.text-link:hover{color:var(--coral-deep);letter-spacing:.02em}
.index-strip{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.index-pill{padding:11px 15px;border-radius:14px;background:var(--rose);color:var(--plum);font-size:13px;font-weight:700;transition:var(--ease)}
.index-pill:hover{background:var(--plum);color:#fff}
.flow-section{background:#fffdfb}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius-xl);overflow:hidden;background:var(--paper)}
.flow-item{padding:30px 28px;position:relative;border-right:1px solid var(--line)}
.flow-item:last-child{border-right:0}
.flow-number{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:14px;background:var(--plum-deep);color:#fff;font-weight:800;margin-bottom:22px}
.flow-item:nth-child(2) .flow-number{background:var(--coral);color:var(--plum-deep)}
.flow-item:nth-child(3) .flow-number{background:var(--mint);color:#fff}
.flow-item h3{font-size:20px;color:var(--plum-deep)}
.flow-item p{margin-top:8px;color:var(--muted);font-size:14px}
.flow-item:after{content:"→";position:absolute;right:-13px;top:35px;width:25px;height:25px;border-radius:50%;background:var(--paper);color:var(--plum);text-align:center;line-height:23px;border:1px solid var(--line);z-index:2}
.flow-item:last-child:after{display:none}
.stats-section{background:var(--plum-deep);color:#fff8f2}
.stats-section .section-kicker,.stats-section .section-head h2{color:#fff8f2}
.stats-section .section-head p{color:#dbc7d0}
.stats-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr 1fr;gap:14px}
.stat-card{min-height:150px;padding:25px;border-radius:var(--radius-lg);background:#59384f;border:1px solid rgba(255,255,255,.1)}
.stat-card:nth-child(2){background:var(--coral);color:var(--plum-deep)}
.stat-card:nth-child(3){background:var(--mint);color:#fff}
.stat-card:nth-child(4){background:#fff2e1;color:var(--plum-deep)}
.stat-number{display:block;font-size:38px;line-height:1.1;font-weight:800;letter-spacing:-.05em}
.stat-label{display:block;margin-top:14px;font-size:13px;font-weight:700}
.stat-note{display:block;margin-top:4px;font-size:11px;opacity:.72}
.quote-section{background:var(--cream)}
.quote-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px}
.quote-main,.quote-small{padding:32px;border-radius:var(--radius-xl);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.quote-main{background:linear-gradient(135deg,#f1e2e8,#fff4e2)}
.quote-mark{font-size:46px;color:var(--coral);line-height:1}
.quote-main blockquote{margin:14px 0 25px;max-width:650px;color:var(--plum-deep);font-size:24px;font-weight:700;line-height:1.55}
.quote-user{display:flex;align-items:center;gap:12px}
.user-dot{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--plum),var(--coral))}
.user-name{font-size:13px;font-weight:800;color:var(--plum-deep)}
.user-tag{font-size:12px;color:var(--muted)}
.quote-stack{display:grid;gap:18px}
.quote-small blockquote{margin:10px 0 16px;color:var(--plum-deep);font-size:16px;font-weight:700;line-height:1.7}
.faq-section{background:var(--paper)}
.faq-list{max-width:900px;margin:0 auto;display:grid;gap:10px}
.faq{border:1px solid var(--line);border-radius:17px;background:var(--cream);overflow:hidden}
.faq summary{padding:19px 22px;cursor:pointer;list-style:none;color:var(--plum-deep);font-weight:800;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"＋";color:var(--coral-deep);font-size:20px;line-height:1}
.faq[open] summary:after{content:"－"}
.faq p{padding:0 22px 20px;color:var(--muted);font-size:14px}
.cta-section{padding:35px 0 86px}
.cta-panel{
 display:flex;align-items:center;justify-content:space-between;gap:25px;
 padding:38px 44px;border-radius:var(--radius-xl);
 background:linear-gradient(120deg,var(--plum),#8d506d 55%,var(--coral));color:#fff;
 box-shadow:var(--shadow)
}
.cta-panel h2{font-size:clamp(25px,3vw,36px);line-height:1.3}
.cta-panel p{margin-top:7px;color:#f9e5df;font-size:14px}
.cta-panel .btn-primary{background:#fff;color:var(--plum-deep);box-shadow:none}
.cta-panel .btn-primary:hover{background:#fff4e4}
.footer{background:#382631;color:#f7e9e2;padding:50px 0 22px}
.footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.13)}
.footer .logo{color:#fff}
.footer-brand{max-width:360px}
.footer-brand p{margin-top:15px;color:#cdbbc3;font-size:13px}
.footer-nav{display:flex;gap:75px}
.footer-col{display:flex;flex-direction:column;gap:8px;min-width:120px}
.footer-col h3{font-size:13px;color:#fff;margin-bottom:6px}
.footer-col a{color:#cdbbc3;font-size:13px;transition:var(--ease)}
.footer-col a:hover{color:var(--coral)}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;padding-top:20px;color:#a9959f;font-size:12px}
@media(max-width:1024px){
 .nav{gap:16px}.timeline-label{display:none}.hero-panel{padding:35px;gap:22px}
 .stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--wrap),calc(100% - 32px))}
 .nav{min-height:68px}.main-links,.timeline,.nav-search{display:none}
 .menu-toggle{display:block;margin-left:auto}
 .nav.open{flex-wrap:wrap;padding:12px 0 18px}
 .nav.open .main-links{display:flex;order:5;width:100%;margin:0;flex-direction:column;align-items:stretch}
 .nav.open .main-links a{padding:11px 13px}
 .nav.open .timeline{display:flex;order:6;width:max-content;max-width:100%;overflow-x:auto}
 .status-inner{min-height:32px}
 .hero-panel{grid-template-columns:1fr;padding:28px 22px}.page-hero{padding-bottom:52px}
 .hero-copy h1{font-size:38px}.hero-copy p{font-size:15px}
 .content-collage{max-width:520px;margin:auto}
 .section{padding:62px 0}.section-head{display:block;margin-bottom:24px}
 .section-head p{margin-top:10px}
 .filter-box{grid-template-columns:1fr 1fr}.search-field{grid-column:1/-1}.clear-btn{grid-column:1/-1}
 .content-grid{grid-template-columns:1fr}.feature-card{grid-row:auto}
 .flow-grid{grid-template-columns:1fr}.flow-item{border-right:0;border-bottom:1px solid var(--line)}
 .flow-item:last-child{border-bottom:0}.flow-item:after{content:"↓";right:50%;top:auto;bottom:-13px}
 .stats-grid{grid-template-columns:1fr 1fr}.quote-grid{grid-template-columns:1fr}
 .cta-panel{display:block;padding:30px 25px}.cta-panel .btn{margin-top:22px}
 .footer-top{display:block}.footer-nav{margin-top:30px;gap:35px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
}
@media(max-width:480px){
 .logo-text{font-size:15px}.hero-copy h1{font-size:32px}
 .content-collage{grid-template-columns:1fr 1fr;padding:11px;min-height:250px}
 .cover-main{min-height:225px}.cover-small{min-height:105px}.cover-small.alt{min-height:105px}
 .stage-title{font-size:16px}.mini-card{grid-template-columns:112px 1fr}.mini-card .card-body{padding:15px}
 .mini-card .card-body h3{font-size:15px}.card-body{padding:19px}
 .stats-grid{grid-template-columns:1fr 1fr}.stat-card{padding:18px;min-height:125px}.stat-number{font-size:29px}
 .quote-main,.quote-small{padding:23px}.quote-main blockquote{font-size:19px}
 .hero-actions,.hero-actions .btn{width:100%}.hero-actions .btn{flex:1}
 .footer-nav{gap:20px}
}