/* roulang page: index */
:root{
      --paper:#f5f1e9;
      --paper-light:#fbf8f2;
      --ink:#24201e;
      --muted:#756c66;
      --plum:#6d3b61;
      --plum-dark:#512942;
      --plum-soft:#e9d9dc;
      --coral:#d86b55;
      --tea:#c9c0b8;
      --sage:#a8b8a1;
      --line:rgba(85,68,59,.18);
      --white:#fffdfa;
      --shadow:0 14px 34px rgba(47, thirty, 28, .08);
      --radius-lg:24px;
      --radius-md:16px;
      --radius-sm:11px;
      --ease:280ms ease-out;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden;
    }
    img{display:block;max-width:100%;height:auto}
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--coral);outline-offset:3px}
    .container{width:min(1240px,calc(100% - 64px));margin:0 auto}
    .section{padding:112px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:9px;
      color:var(--plum);font-size:12px;font-weight:800;
      letter-spacing:.14em;text-transform:uppercase;
    }
    .eyebrow::before{content:"";width:28px;height:2px;background:var(--coral)}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{letter-spacing:-.04em}
    h1{font-size:clamp(38px,5vw,68px);line-height:1.14;margin:18px 0 24px;font-weight:800}
    h2{font-size:clamp(30px,3.5vw,44px);line-height:1.2;margin:14px 0 18px;font-weight:800}
    h3{font-size:21px;line-height:1.35;margin:8px 0 10px}
    .lead{font-size:17px;color:var(--muted);line-height:1.9}
    .section-intro{max-width:690px;color:var(--muted);font-size:16px}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:42px}
    .section-head .section-intro{margin-bottom:4px}
    .mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.08em}
    .btn{
      min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:10px;
      padding:0 20px;border:1px solid transparent;border-radius:var(--radius-sm);
      font-weight:750;transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
    }
    .btn-primary{background:var(--plum);color:var(--paper-light);box-shadow:0 8px 18px rgba(109,59,97,.2)}
    .btn-primary:hover{background:var(--plum-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(109,59,97,.26)}
    .btn-primary:active,.btn-secondary:active{transform:scale(.98)}
    .btn-secondary{background:var(--paper-light);border-color:var(--plum);color:var(--plum)}
    .btn-secondary:hover{background:var(--plum-soft);transform:translateY(-2px)}
    .tag,.status{
      display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;
      font-size:12px;font-weight:700;line-height:1.5
    }
    .tag{background:var(--plum-soft);color:var(--plum-dark)}
    .tag.coral{background:#f4d7cf;color:#914232}
    .tag.sage{background:#dce6d8;color:#436040}
    .status{color:#436040;background:#e3ecdf}
    .status::before{content:"";width:6px;height:6px;border-radius:50%;background:#71936a}
    .topline{background:var(--plum);color:#f7eee9;font-size:12px}
    .topline .container{min-height:30px;display:flex;align-items:center;justify-content:space-between;gap:15px}
    .topline strong{color:#fff}
    .site-header{
      position:sticky;top:0;z-index:20;background:rgba(245,241,233,.96);
      border-bottom:1px solid var(--line);backdrop-filter:blur(8px)
    }
    .nav-wrap{min-height:76px;display:flex;align-items:center;gap:30px}
    .brand{display:flex;align-items:center;gap:11px;min-width:245px}
    .brand-mark{
      width:35px;height:39px;border:2px solid var(--plum);border-radius:8px 8px 12px 12px;
      position:relative;background:var(--paper-light)
    }
    .brand-mark::before{content:"";position:absolute;left:8px;right:8px;top:9px;height:2px;background:var(--plum);box-shadow:0 7px 0 var(--coral),0 14px 0 var(--plum)}
    .brand-mark::after{content:"";position:absolute;right:-5px;bottom:-5px;width:13px;height:13px;border-right:2px solid var(--coral);border-bottom:2px solid var(--coral);transform:rotate(-45deg)}
    .brand-name{font-size:18px;font-weight:850;line-height:1.15}
    .brand-sub{display:block;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.04em;margin-top:3px}
    .nav-links{display:flex;align-items:center;gap:23px;flex:1}
    .nav-links a{position:relative;font-size:14px;color:var(--muted);padding:25px 0;transition:color var(--ease)}
    .nav-links a:hover,.nav-links a.active{color:var(--plum);font-weight:750}
    .nav-links a.active::after{content:"";position:absolute;bottom:0;left:0;width:24px;height:3px;background:var(--plum);border-radius:3px}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .search{height:43px;width:190px;display:flex;align-items:center;border:1px solid var(--line);background:var(--paper-light);border-radius:10px;padding:0 11px;color:var(--muted)}
    .search input{width:100%;border:0;background:transparent;outline:0;font-size:13px;margin-left:8px;color:var(--ink)}
    .search:focus-within{border-color:var(--plum);box-shadow:0 0 0 3px rgba(109,59,97,.1)}
    .entry{font-size:13px;color:var(--plum);white-space:nowrap;padding:9px}
    .menu-toggle{display:none;background:none;border:0;color:var(--plum);font-size:25px}
    .hero{position:relative;padding:88px 0 105px;overflow:hidden}
    .hero::before{content:"";position:absolute;width:510px;height:510px;border-radius:50%;background:var(--plum-soft);right:-180px;top:-180px;opacity:.62}
    .hero-grid{position:relative;display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:70px}
    .hero-copy{max-width:650px}
    .hero-copy .lead{max-width:620px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 20px}
    .micro-note{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:9px}
    .micro-note b{color:var(--coral)}
    .archive-wall{min-height:410px;position:relative}
    .archive-card{
      position:absolute;width:230px;min-height:285px;padding:17px;background:var(--white);
      border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);
      transition:transform var(--ease),box-shadow var(--ease)
    }
    .archive-card:hover{transform:translateY(-6px) rotate(0deg)!important;box-shadow:0 20px 38px rgba(47,36,28,.14)}
    .archive-card:nth-child(1){left:5%;top:45px;transform:rotate(-7deg);z-index:1}
    .archive-card:nth-child(2){left:31%;top:4px;transform:rotate(3deg);z-index:3}
    .archive-card:nth-child(3){right:2%;top:88px;transform:rotate(8deg);z-index:2}
    .archive-card:nth-child(4){left:24%;bottom:0;transform:rotate(-2deg);z-index:4}
    .cover{
      height:155px;border-radius:12px;margin-bottom:15px;position:relative;overflow:hidden;
      background:linear-gradient(135deg,#b9969f 0 42%,#e9d9dc 42% 68%,#6d3b61 68%)
    }
    .cover::before{content:"";position:absolute;width:120px;height:120px;border:1px solid rgba(255,255,255,.7);border-radius:50%;left:34px;top:18px}
    .cover::after{content:"";position:absolute;width:70px;height:180px;background:rgba(255,255,255,.25);right:28px;top:-15px;transform:rotate(27deg)}
    .cover.two{background:linear-gradient(150deg,#a8b8a1 0 48%,#f0e5d5 48% 70%,#d86b55 70%)}
    .cover.three{background:linear-gradient(135deg,#c9c0b8 0 35%,#6d3b61 35% 62%,#e9d9dc 62%)}
    .cover.four{background:linear-gradient(145deg,#d86b55 0 35%,#f4dfd5 35% 63%,#6d3b61 63%)}
    .cover-label{position:absolute;left:12px;bottom:10px;color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em}
    .card-meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px}
    .archive-title{font-weight:800;font-size:16px;margin:7px 0}
    .hero-stamp{position:absolute;right:0;bottom:20px;border:1px solid var(--coral);color:var(--coral);padding:9px 12px;border-radius:50%;font-size:11px;transform:rotate(-12deg);background:var(--paper-light)}
    .directory{background:var(--paper-light);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .directory-layout{display:grid;grid-template-columns:200px 1fr;gap:42px}
    .chapter-index{border-right:1px solid var(--line);padding-right:22px}
    .chapter-index a{display:block;padding:12px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:13px}
    .chapter-index a:hover{color:var(--plum)}
    .chapter-index b{display:block;color:var(--plum);font-size:11px;margin-bottom:2px}
    .feature-card{grid-column:span 2;display:grid;grid-template-columns:1.15fr 1fr;min-height:220px}
    .feature-card,.mini-card,.scenario-card,.case-card,.price-panel,.faq-wrap{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:0 8px 22px rgba(47,36,28,.045)}
    .feature-visual{min-height:220px;border-radius:15px 0 0 15px;background:linear-gradient(130deg,var(--plum) 0 48%,#9b6d87 48% 72%,var(--coral) 72%);position:relative;overflow:hidden}
    .feature-visual::before{content:"目录 / 01";position:absolute;left:28px;top:25px;color:#fff;font:700 13px ui-monospace}
    .feature-visual::after{content:"";position:absolute;width:230px;height:230px;border:1px solid rgba(255,255,255,.45);border-radius:50%;right:35px;bottom:-95px}
    .feature-content{padding:30px}
    .feature-content p,.mini-card p{color:var(--muted);font-size:14px;line-height:1.75}
    .mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .mini-card{padding:23px;min-height:180px;transition:transform var(--ease),border-color var(--ease)}
    .mini-card:hover{transform:translateY(-4px);border-color:rgba(109,59,97,.5)}
    .card-code{color:var(--coral);font:700 12px ui-monospace;letter-spacing:.08em}
    .arrow{color:var(--plum);font-weight:800;float:right}
    .scenes{background:#eee7df}
    .scene-list{display:grid;gap:16px}
    .scenario-card{display:grid;grid-template-columns:115px 1fr 240px;gap:26px;align-items:center;padding:24px 28px}
    .scenario-no{font:800 46px/1 ui-monospace;color:var(--plum-soft);-webkit-text-stroke:1px var(--plum)}
    .scenario-card p{margin:0;color:var(--muted);font-size:14px}
    .scene-preview{min-height:80px;border-left:1px solid var(--line);padding-left:24px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
    .preview-line{width:100%;height:8px;border-radius:4px;background:var(--plum-soft);position:relative}
    .preview-line::after{content:"";display:block;width:58%;height:100%;background:var(--plum);border-radius:4px}
    .records{background:var(--paper-light)}
    .case-layout{display:grid;grid-template-columns:1fr 270px;gap:22px}
    .case-stack{display:grid;gap:14px}
    .case-card{display:grid;grid-template-columns:82px 1fr auto;gap:20px;align-items:center;padding:22px 25px}
    .case-badge{width:62px;height:62px;border-radius:18px;background:var(--plum-soft);display:grid;place-items:center;color:var(--plum);font-weight:850}
    .case-card p{margin:4px 0 8px;color:var(--muted);font-size:14px}
    .case-state{font-size:12px;color:var(--muted);text-align:right}
    .case-state strong{display:block;color:var(--plum);font-size:20px}
    .record-note{padding:30px;background:var(--plum);color:#fff5ee;border-radius:var(--radius-md);position:relative;overflow:hidden}
    .record-note::after{content:"";position:absolute;width:170px;height:170px;border:1px solid rgba(255,255,255,.2);border-radius:50%;right:-50px;bottom:-60px}
    .record-note h3{color:#fff}
    .record-note p{font-size:14px;color:#eadbda}
    .pricing{background:var(--paper)}
    .price-panel{display:grid;grid-template-columns:1.15fr 1fr;overflow:hidden}
    .price-main{padding:40px;background:var(--plum);color:#fff8f0}
    .price-main h2{color:#fff}
    .price-main p{color:#eadbda;max-width:440px}
    .free-mark{font-size:58px;line-height:1;font-weight:850;margin:25px 0 16px}
    .price-options{padding:32px;display:grid;gap:16px}
    .permission{border:1px solid var(--line);border-radius:13px;padding:20px;background:var(--paper-light)}
    .permission strong{display:block;color:var(--plum);margin-bottom:5px}
    .permission span{font-size:13px;color:var(--muted)}
    .faq-wrap{margin-top:34px;padding:18px 26px}
    .accordion{margin:0;background:transparent}
    .accordion-item{border-bottom:1px solid var(--line)}
    .accordion-title{border:0!important;background:transparent!important;color:var(--ink)!important;font-size:16px;font-weight:750;padding:22px 4px}
    .accordion-title:hover{color:var(--plum)!important}
    .accordion-content{border:0!important;background:transparent!important;color:var(--muted);font-size:14px;padding:0 4px 20px}
    .cta{padding:76px 0;background:var(--plum-soft)}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-box h2{margin-bottom:8px}
    .cta-box p{margin:0;color:var(--muted);max-width:650px}
    .notice-strip{border-top:1px solid var(--line);background:#e5ddd4}
    .notice-strip .container{display:flex;gap:26px;align-items:center;min-height:55px;font-size:12px;color:var(--muted)}
    footer{background:#292321;color:#f4e9df;padding:58px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:42px;padding-bottom:45px}
    footer .brand-name{color:#fff8f0}
    footer .brand-sub,footer p,footer a{color:#bcaea6}
    footer h3{font-size:14px;color:#fff8f0;letter-spacing:.02em}
    footer ul{list-style:none;margin:0;padding:0}
    footer li{margin:7px 0;font-size:13px}
    footer a:hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:20px;color:#988c85;font-size:12px;display:flex;justify-content:space-between;gap:15px}
    @media(max-width:1100px){
      .nav-wrap{gap:18px}.brand{min-width:215px}.nav-links{gap:14px}.search{width:150px}
      .hero-grid{gap:35px}.scenario-card{grid-template-columns:85px 1fr 180px}
    }
    @media(max-width:767px){
      .container{width:calc(100% - 32px)}.section{padding:72px 0}
      .topline .container{min-height:38px}.topline span:last-child{display:none}
      .nav-wrap{min-height:68px}.brand{min-width:0;flex:1}.brand-name{font-size:15px}.brand-sub{font-size:10px}
      .nav-links,.nav-actions .entry,.nav-actions .btn{display:none}.nav-actions{gap:4px}.menu-toggle{display:block}
      .nav-actions .search{width:40px;border:0;background:transparent;padding:0}.search input{display:none}.search::before{content:"⌕";font-size:25px;color:var(--plum)}
      .hero{padding:65px 0 72px}.hero-grid{display:block}.hero-copy{max-width:none}.hero-copy .lead{font-size:15px}
      .hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%;min-height:48px}
      .archive-wall{min-height:360px;margin-top:30px;transform:scale(.82);transform-origin:top center;margin-bottom:-60px}
      .section-head{display:block;margin-bottom:28px}.section-head .section-intro{margin-top:12px}
      .directory-layout{display:block}.chapter-index{display:flex;overflow:auto;border:0;padding:0;margin-bottom:25px;gap:16px}.chapter-index a{min-width:110px}
      .feature-card{display:block}.feature-visual{min-height:150px;border-radius:15px 15px 0 0}.feature-content{padding:24px}.mini-grid{grid-template-columns:1fr;margin-top:18px}
      .scenario-card{grid-template-columns:55px 1fr;padding:20px;gap:15px}.scenario-no{font-size:32px}.scene-preview{grid-column:2;border-left:0;border-top:1px solid var(--line);padding:15px 0 0}
      .case-layout,.price-panel{display:block}.record-note{margin-top:15px}.case-card{grid-template-columns:52px 1fr;padding:18px;gap:12px}.case-badge{width:48px;height:48px}.case-state{display:none}
      .price-main,.price-options{padding:28px}.free-mark{font-size:48px}.faq-wrap{padding:10px 16px}
      .cta{padding:58px 0}.cta-box{display:block}.cta-box .btn{margin-top:23px;width:100%}
      .notice-strip .container{align-items:flex-start;flex-direction:column;gap:5px;padding:12px 0}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:span 2}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
    }
    @media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category1 */
:root{
 --paper:#f5f1e9;--paper-light:#fbf8f2;--ink:#24201e;--muted:#756c66;
 --plum:#6d3b61;--plum-dark:#512942;--plum-soft:#e9d9dc;--coral:#d86b55;
 --tea:#c9c0b8;--sage:#a8b8a1;--line:rgba(85,68,59,.18);--white:#fffdfa;
 --shadow:0 14px 34px rgba(47,36,28,.08);--radius-lg:24px;--radius-md:16px;
 --radius-sm:11px;--ease:280ms ease-out;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.8;overflow-x:hidden}
a{color:inherit;text-decoration:none} img{display:block;max-width:100%;height:auto}
button,input{font:inherit}button{cursor:pointer}button,input{outline:none}
.container{width:min(1240px,calc(100% - 64px));margin:0 auto}
.section{padding:92px 0}.section-soft{background:rgba(255,253,250,.53);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--plum);font-size:12px;font-weight:800;letter-spacing:.14em}
.eyebrow:before{content:"";width:28px;height:2px;background:var(--coral)}
h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--ink);line-height:1.25}
h1{font-family:Georgia,"Songti SC","STSong",serif;font-size:clamp(38px,5vw,63px);letter-spacing:-.045em;font-weight:800}
h2{font-size:clamp(29px,3.1vw,42px);letter-spacing:-.035em;margin-bottom:12px}h3{font-size:20px;margin-bottom:9px}
.lead{font-size:17px;color:var(--muted);line-height:1.9}.section-intro{max-width:680px;color:var(--muted);font-size:16px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:38px}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 20px;border:1px solid transparent;border-radius:var(--radius-sm);font-weight:750;transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease)}
.btn-primary{background:var(--plum);color:var(--paper-light);box-shadow:0 8px 18px rgba(109,59,97,.2)}
.btn-primary:hover{background:var(--plum-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(109,59,97,.26)}
.btn-secondary{background:var(--paper-light);border-color:var(--plum);color:var(--plum)}.btn-secondary:hover{background:var(--plum-soft);transform:translateY(-2px)}
.btn:active{transform:scale(.98)}.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(216,107,85,.62);outline-offset:3px}
.tag,.status{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;line-height:1.5}
.tag{background:var(--plum-soft);color:var(--plum-dark)}.tag.coral{background:#f4d7cf;color:#914232}.tag.sage{background:#dce6d8;color:#436040}
.topline{background:var(--ink);color:#eee5dc;font-size:12px}.topline .container{min-height:30px;display:flex;align-items:center;justify-content:space-between;gap:15px}.topline strong{color:#f3c9bf}
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,241,233,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.nav-wrap{min-height:76px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:11px;min-width:245px}.brand-mark{width:35px;height:39px;border:2px solid var(--plum);border-radius:8px 8px 12px 12px;position:relative;background:var(--paper-light);flex:none}
.brand-mark:before{content:"";position:absolute;left:8px;right:8px;top:9px;height:2px;background:var(--plum);box-shadow:0 7px 0 var(--coral),0 14px 0 var(--plum)}
.brand-mark:after{content:"";position:absolute;right:-5px;bottom:-5px;width:13px;height:13px;border-right:2px solid var(--coral);border-bottom:2px solid var(--coral);transform:rotate(-45deg)}
.brand-name{font-size:18px;font-weight:850;line-height:1.15}.brand-sub{display:block;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.04em;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:23px;flex:1}.nav-links a{position:relative;font-size:14px;color:var(--muted);padding:25px 0;transition:color var(--ease)}.nav-links a:hover,.nav-links a.active{color:var(--plum);font-weight:750}.nav-links a.active:after{content:"";position:absolute;bottom:0;left:0;width:24px;height:3px;background:var(--plum);border-radius:3px}
.nav-actions{display:flex;align-items:center;gap:10px}.search{height:43px;width:185px;display:flex;align-items:center;border:1px solid var(--line);background:var(--paper-light);border-radius:10px;padding:0 11px;color:var(--muted)}.search svg{width:16px;flex:none}.search input{width:100%;border:0;background:transparent;font-size:13px;margin-left:8px;color:var(--ink)}.search:focus-within{border-color:var(--plum);box-shadow:0 0 0 3px rgba(109,59,97,.1)}
.menu-toggle{display:none;background:none;border:0;color:var(--plum);font-size:25px}.mobile-menu{display:none}
.browser-hero{position:relative;padding:61px 0 54px;background:var(--paper-light);overflow:hidden;border-bottom:1px solid var(--line)}.browser-hero:after{content:"02";position:absolute;right:4%;top:-44px;font:800 205px/1 Georgia,serif;color:rgba(109,59,97,.055);pointer-events:none}
.breadcrumb{display:flex;gap:10px;color:var(--muted);font-size:13px;margin-bottom:19px}.breadcrumb span:last-child{color:var(--plum);font-weight:700}
.hero-title-row{display:flex;justify-content:space-between;gap:40px;align-items:end;position:relative;z-index:1}.hero-copy{max-width:760px}.hero-copy h1{margin-bottom:15px}
.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;width:300px;border:1px solid var(--line);background:var(--line);border-radius:14px;overflow:hidden;flex:none}.hero-stats div{background:var(--white);padding:14px 16px}.hero-stats b{display:block;color:var(--plum);font:800 21px/1.15 Georgia,serif}.hero-stats span{display:block;color:var(--muted);font-size:11px;margin-top:4px}
.directory-search{position:relative;z-index:2;display:flex;gap:10px;padding-top:28px}.directory-search .wide-search{height:51px;display:flex;align-items:center;max-width:710px;flex:1;background:var(--white);border:1px solid var(--tea);border-radius:12px;padding:0 15px;box-shadow:0 8px 18px rgba(47,36,28,.05)}.wide-search input{border:0;width:100%;background:transparent;padding-left:10px;color:var(--ink)}.wide-search:focus-within{border-color:var(--plum);box-shadow:0 0 0 3px rgba(109,59,97,.1)}
.hot-track{position:relative;z-index:1;padding-top:20px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.hot-track b{font-size:13px;color:var(--muted);margin-right:3px}
.filter-panel{position:sticky;top:100px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:22px;box-shadow:0 8px 22px rgba(47,36,28,.045)}
.filter-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:13px;border-bottom:1px solid var(--line);font-weight:800}.filter-group{padding:17px 0;border-bottom:1px solid var(--line)}.filter-group:last-child{border-bottom:0;padding-bottom:4px}.filter-group h3{font-size:13px;margin-bottom:10px;color:var(--muted)}
.filter-option{display:flex;align-items:center;justify-content:space-between;padding:7px 0;font-size:14px;cursor:pointer}.filter-option input{accent-color:var(--plum);margin-right:7px}.filter-option em{font-style:normal;font-size:11px;color:var(--muted)}.filter-option:hover{color:var(--plum)}
.grid-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px;color:var(--muted);font-size:13px}.grid-top strong{color:var(--ink);font-size:15px}
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.catalog-card{min-height:354px;display:flex;flex-direction:column;position:relative;overflow:hidden;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:0 8px 22px rgba(47,36,28,.045);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}.catalog-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(109,59,97,.4)}.catalog-card.featured{grid-column:span 2;min-height:354px;display:grid;grid-template-columns:1.14fr .86fr}
.cover{height:185px;padding:14px;position:relative;overflow:hidden;background:#e8dcdd}.featured .cover{height:auto;min-height:100%}.cover:before,.cover:after{content:"";position:absolute;border:1px solid rgba(255,253,250,.65);border-radius:50%;pointer-events:none}.cover:before{width:210px;height:210px;right:-68px;top:-73px}.cover:after{width:110px;height:110px;left:-35px;bottom:-45px}
.cover.korea{background:linear-gradient(145deg,#d9c4c8,#997183)}.cover.japan{background:linear-gradient(145deg,#e5d4cf,#b77964)}.cover.language{background:linear-gradient(145deg,#d5dfd1,#83967d)}.cover.notice{background:linear-gradient(145deg,#ddd5c9,#a89a86)}.cover.update{background:linear-gradient(145deg,#e9d9dc,#886178)}
.cover-code{position:relative;z-index:2;color:rgba(255,253,250,.9);font:800 13px/1 Georgia,serif;letter-spacing:.12em}.cover-symbol{position:absolute;z-index:1;right:18px;bottom:10px;color:rgba(255,253,250,.74);font:800 90px/1 Georgia,serif}.cover-label{position:absolute;left:14px;bottom:15px;z-index:3;background:rgba(255,253,250,.88);color:var(--plum-dark);font-size:11px;padding:4px 8px;border-radius:999px;font-weight:800}
.card-body{padding:16px 17px 15px;display:flex;flex:1;flex-direction:column}.card-meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:11px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--sage);display:inline-block}.card-body h3{font-size:19px;margin:6px 0}.card-body p{font-size:13px;line-height:1.72;color:var(--muted);margin:9px 0 13px}.card-tags{display:flex;flex-wrap:wrap;gap:6px}.card-link{margin-top:auto;padding-top:13px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);font-weight:800;font-size:13px;color:var(--plum)}.card-link span{font-size:18px;transition:transform var(--ease)}.catalog-card:hover .card-link span{transform:translateX(4px)}
.featured .card-body{padding:27px}.featured .card-body h3{font-size:27px}.featured .card-body p{font-size:14px;max-width:320px}.featured .cover-symbol{font-size:140px}
.legend-box{background:var(--ink);color:#f5efe7;border-radius:var(--radius-lg);padding:35px;position:relative;overflow:hidden}.legend-box:after{content:"INDEX";position:absolute;right:-8px;bottom:-35px;font:800 92px/1 Georgia,serif;color:rgba(255,255,255,.06)}.legend-box h2{color:var(--paper-light);font-size:31px}.legend-box p{color:#d6cbc3;font-size:14px;max-width:550px}.legend-list{margin:25px 0 0;padding:0;list-style:none}.legend-list li{display:flex;gap:12px;padding:11px 0;border-top:1px solid rgba(255,255,255,.14);font-size:14px}.legend-number{color:#e4a08f;font:800 17px/1.4 Georgia,serif;min-width:30px}
.notice-card{height:100%;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px}.notice-card h3{font-size:22px}.notice-card ul{padding:0;margin:16px 0 0;list-style:none}.notice-card li{position:relative;padding:9px 0 9px 22px;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.notice-card li:before{content:"✓";position:absolute;left:0;color:var(--coral);font-weight:800}
.pager{margin-top:38px;display:flex;align-items:center;justify-content:center;gap:8px}.pager a,.pager span{width:39px;height:39px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:9px;background:var(--white);font-size:13px;font-weight:700}.pager a:hover,.pager .current{background:var(--plum);border-color:var(--plum);color:var(--white)}
.mini-faq{border-top:1px solid var(--line)}.mini-faq details{background:var(--white);border-bottom:1px solid var(--line);padding:0 20px}.mini-faq summary{list-style:none;padding:19px 28px 19px 0;font-weight:800;cursor:pointer;position:relative}.mini-faq summary::-webkit-details-marker{display:none}.mini-faq summary:after{content:"+";position:absolute;right:0;color:var(--plum);font-size:23px;font-weight:400}.mini-faq details[open] summary:after{content:"−"}.mini-faq p{color:var(--muted);font-size:14px;padding-bottom:18px;margin-bottom:0}
.cta-panel{padding:45px 48px;background:var(--plum-soft);border:1px solid rgba(109,59,97,.17);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-panel h2{font-size:35px;margin-bottom:7px}.cta-panel p{color:var(--muted);margin:0}
footer{background:var(--ink);color:#d9d0c8;padding:64px 0 20px}footer .brand{color:var(--paper-light)}footer .brand-sub{color:#b9aca3}footer .brand-mark{background:transparent;border-color:#e9d9dc}footer .brand-mark:before{background:#e9d9dc;box-shadow:0 7px 0 #d86b55,0 14px 0 #e9d9dc}.footer-grid{display:grid;grid-template-columns:1.65fr repeat(3,1fr);gap:38px}.footer-grid h3{color:var(--paper-light);font-size:14px;margin-bottom:13px}.footer-grid ul{list-style:none;padding:0;margin:0}.footer-grid li{padding:4px 0;font-size:13px}.footer-grid a{transition:color var(--ease)}.footer-grid a:hover{color:#f3b1a2}.footer-bottom{margin-top:47px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#aa9e96}
@media(max-width:1100px){.nav-wrap{gap:18px}.brand{min-width:215px}.search{width:145px}.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filter-panel{padding:18px}.featured{grid-column:span 2}.footer-grid{grid-template-columns:1.5fr repeat(3,1fr)}}
@media(max-width:820px){.container{width:min(100% - 40px,1240px)}.nav-links,.nav-actions .search,.nav-actions>a:not(.btn-primary){display:none}.nav-wrap{justify-content:space-between}.nav-actions{margin-left:auto}.menu-toggle{display:block}.mobile-menu{position:fixed;inset:0;z-index:90;background:rgba(36,32,30,.48);padding:0;opacity:0;visibility:hidden;transition:opacity var(--ease),visibility var(--ease)}.mobile-menu.open{opacity:1;visibility:visible}.mobile-menu-panel{width:min(340px,88vw);height:100%;margin-left:auto;background:var(--paper-light);padding:24px;transform:translateX(100%);transition:transform var(--ease);box-shadow:var(--shadow)}.mobile-menu.open .mobile-menu-panel{transform:none}.close-menu{float:right;border:0;background:none;font-size:26px;color:var(--plum)}.mobile-menu nav{clear:both;padding-top:36px}.mobile-menu nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:750}.mobile-menu .tag{margin-top:22px}.hero-title-row{display:block}.hero-stats{margin-top:28px;width:100%;max-width:390px}.browser-hero{padding-top:43px}.directory-search{flex-wrap:wrap}.directory-search .wide-search{flex-basis:100%}.filter-panel{position:static;margin-bottom:25px}.filter-panel .filter-group:nth-of-type(n+3){display:none}.section{padding:70px 0}.footer-grid{grid-template-columns:repeat(2,1fr);gap:30px}.footer-grid>div:first-child{grid-column:span 2}.cta-panel{padding:34px;display:block}.cta-panel .btn{margin-top:22px}}
@media(max-width:520px){body{font-size:15px}.container{width:calc(100% - 32px)}.topline .container span:last-child{display:none}.brand{min-width:0}.brand-sub{font-size:10px}.nav-actions .btn-primary{display:none}.browser-hero{padding:34px 0 38px}.hero-copy h1{font-size:39px}.lead{font-size:15px}.hero-stats{grid-template-columns:repeat(2,1fr)}.directory-search .btn{width:100%}.hot-track{gap:7px}.section{padding:58px 0}.section-head{display:block;margin-bottom:26px}.section-head .section-intro{margin-top:12px}.catalog-grid{grid-template-columns:1fr;gap:15px}.catalog-card,.catalog-card.featured{grid-column:span 1;display:flex;min-height:0}.featured .cover{height:190px;min-height:0}.featured .card-body{padding:18px}.featured .card-body h3{font-size:22px}.cover{height:177px}.filter-panel{padding:17px}.legend-box,.notice-card{padding:25px}.legend-box{margin-bottom:15px}.cta-panel{padding:27px 23px}.cta-panel h2{font-size:29px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:block;margin-top:32px}.footer-bottom span{display:block;margin:8px 0}.pager a:nth-child(4),.pager a:nth-child(5){display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category2 */
:root{
 --paper:#f5f1e9;
 --paper-light:#fbf8f2;
 --ink:#24201e;
 --muted:#756c66;
 --plum:#6d3b61;
 --plum-dark:#512942;
 --plum-soft:#e9d9dc;
 --coral:#d86b55;
 --tea:#c9c0b8;
 --sage:#a8b8a1;
 --line:rgba(85,68,59,.18);
 --white:#fffdfa;
 --shadow:0 14px 34px rgba(47,36,28,.08);
 --radius-lg:24px;
 --radius-md:16px;
 --radius-sm:11px;
 --ease:280ms ease-out;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;background:var(--paper);color:var(--ink);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
 font-size:16px;line-height:1.8;overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px}
.container{width:min(1240px,calc(100% - 64px));margin:0 auto}
.section{padding:96px 0}
.eyebrow{
 display:inline-flex;align-items:center;gap:9px;color:var(--plum);
 font-size:12px;font-weight:800;letter-spacing:.14em;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--coral)}
.section-title{
 margin:12px 0 14px;font-family:Georgia,"Songti SC","SimSun",serif;
 font-size:clamp(31px,4vw,45px);line-height:1.22;letter-spacing:-.035em;
}
.lead{font-size:17px;color:var(--muted);line-height:1.9}
.section-intro{max-width:720px;color:var(--muted);font-size:16px}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:38px}
.btn{
 min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;
 padding:0 20px;border:1px solid transparent;border-radius:var(--radius-sm);
 font-weight:750;transition:transform var(--ease),box-shadow var(--ease),background var(--ease),color var(--ease);
}
.btn-primary{background:var(--plum);color:var(--paper-light);box-shadow:0 8px 18px rgba(109,59,97,.2)}
.btn-primary:hover{background:var(--plum-dark);transform:translateY(-2px);box-shadow:0 12px 24px rgba(109,59,97,.26)}
.btn-secondary{background:var(--paper-light);border-color:var(--plum);color:var(--plum)}
.btn-secondary:hover{background:var(--plum-soft);transform:translateY(-2px)}
.btn:active{transform:scale(.98)}
.tag,.status{
 display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;
 font-size:12px;font-weight:700;line-height:1.5;
}
.tag{background:var(--plum-soft);color:var(--plum-dark)}
.tag.coral{background:#f4d7cf;color:#914232}
.tag.sage{background:#dce6d8;color:#436040}
.topline{border-bottom:1px solid var(--line);background:#eee7dc}
.topline .container{min-height:30px;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#665d57;font-size:12px}
.site-header{
 position:sticky;top:0;z-index:20;background:rgba(245,241,233,.96);
 border-bottom:1px solid var(--line);backdrop-filter:blur(8px);
}
.nav-wrap{min-height:76px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:11px;min-width:245px}
.brand-mark{
 width:35px;height:39px;border:2px solid var(--plum);border-radius:8px 8px 12px 12px;
 position:relative;background:var(--paper-light);flex:0 0 auto;
}
.brand-mark::before{
 content:"";position:absolute;left:8px;right:8px;top:9px;height:2px;background:var(--plum);
 box-shadow:0 7px 0 var(--coral),0 14px 0 var(--plum);
}
.brand-mark::after{
 content:"";position:absolute;right:-5px;bottom:-5px;width:13px;height:13px;
 border-right:2px solid var(--coral);border-bottom:2px solid var(--coral);transform:rotate(-45deg);
}
.brand-name{font-size:18px;font-weight:850;line-height:1.15}
.brand-sub{display:block;color:var(--muted);font-size:11px;font-weight:600;letter-spacing:.04em;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:23px;flex:1}
.nav-links a{position:relative;font-size:14px;color:var(--muted);padding:25px 0;transition:color var(--ease)}
.nav-links a:hover,.nav-links a.active{color:var(--plum);font-weight:750}
.nav-links a.active::after{content:"";position:absolute;bottom:0;left:0;width:24px;height:3px;background:var(--plum);border-radius:3px}
.nav-actions{display:flex;align-items:center;gap:10px}
.search{
 height:43px;width:190px;display:flex;align-items:center;border:1px solid var(--line);
 background:var(--paper-light);border-radius:10px;padding:0 11px;color:var(--muted);
}
.search svg{width:17px;height:17px;flex:0 0 auto}
.search input{width:100%;border:0;background:transparent;outline:0;font-size:13px;margin-left:8px;color:var(--ink)}
.search:focus-within{border-color:var(--plum);box-shadow:0 0 0 3px rgba(109,59,97,.1)}
.menu-toggle{display:none;background:none;border:0;color:var(--plum);font-size:25px;padding:6px}
.guide-hero{position:relative;padding:63px 0 70px;overflow:hidden}
.guide-hero::before{
 content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(109,59,97,.15);
 border-radius:50%;right:-160px;top:-185px;
}
.guide-hero::after{
 content:"";position:absolute;width:320px;height:320px;border-radius:50%;
 background:var(--plum-soft);right:-110px;top:-130px;opacity:.66;
}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:28px}
.breadcrumb span{color:var(--tea)}
.guide-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(290px,.65fr);gap:60px;align-items:end}
.page-no{font-size:12px;font-weight:850;color:var(--coral);letter-spacing:.16em}
.guide-hero h1{
 margin:13px 0 18px;max-width:770px;font-family:Georgia,"Songti SC","SimSun",serif;
 font-size:clamp(40px,5vw,64px);line-height:1.13;letter-spacing:-.055em;
}
.guide-hero .lead{max-width:735px;margin:0}
.guide-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:27px}
.index-preview{
 background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);
 padding:21px;box-shadow:var(--shadow);position:relative;
}
.index-preview::before{
 content:"观看索引";position:absolute;right:17px;top:-13px;background:var(--coral);color:white;
 padding:3px 9px;border-radius:999px;font-size:10px;font-weight:800;letter-spacing:.1em;
}
.index-preview h2{font-size:17px;margin:0 0 10px}
.index-preview a{
 display:flex;align-items:center;justify-content:space-between;padding:9px 0;
 border-bottom:1px solid var(--line);font-size:13px;color:var(--muted);transition:color var(--ease),padding var(--ease);
}
.index-preview a:last-child{border-bottom:0}
.index-preview a:hover{color:var(--plum);padding-left:4px}
.index-preview b{font-size:11px;color:var(--plum)}
.anchor-bar{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.anchor-scroll{display:flex;align-items:center;gap:10px;overflow-x:auto;padding:13px 0;scrollbar-width:thin}
.anchor-scroll a{
 white-space:nowrap;padding:6px 12px;border:1px solid transparent;border-radius:999px;
 color:var(--muted);font-size:13px;font-weight:700;transition:all var(--ease);
}
.anchor-scroll a:hover{color:var(--plum);border-color:var(--line);background:var(--paper-light)}
.guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 272px;gap:74px;align-items:start}
.guide-content{min-width:0}
.guide-chapter{padding:0 0 74px;margin-bottom:66px;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.guide-chapter:last-child{padding-bottom:0;margin-bottom:0;border-bottom:0}
.chapter-top{display:flex;align-items:flex-start;gap:22px;margin-bottom:23px}
.chapter-number{
 flex:0 0 auto;width:60px;height:60px;display:grid;place-items:center;
 color:var(--plum);background:var(--plum-soft);border:1px solid rgba(109,59,97,.22);
 border-radius:15px;font-size:15px;font-weight:850;letter-spacing:.08em;
}
.chapter-top h2{font-size:clamp(26px,3vw,36px);line-height:1.28;margin:0 0 7px}
.chapter-top p{margin:0;color:var(--muted);font-size:15px}
.guide-copy{max-width:790px;color:#4d4641}
.guide-copy p{margin:0 0 16px}
.info-card{
 margin-top:27px;padding:24px;background:var(--white);border:1px solid var(--line);
 border-radius:var(--radius-md);box-shadow:0 8px 22px rgba(47,36,28,.045);
}
.info-card-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:17px}
.info-card h3{font-size:18px;margin:0}
.search-demo{display:flex;gap:10px;align-items:center;padding:10px;border:1px solid var(--line);background:var(--paper-light);border-radius:12px}
.search-demo input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--muted);font-size:14px}
.search-demo button{border:0;background:var(--plum);color:#fff;padding:9px 13px;border-radius:8px;font-size:13px;font-weight:700}
.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
.choice{
 border:1px solid var(--line);border-radius:11px;padding:12px;background:var(--paper-light);
 font-size:13px;color:var(--muted);transition:transform var(--ease),border-color var(--ease),background var(--ease);
}
.choice:hover{transform:translateY(-2px);border-color:var(--plum);background:#fff}
.choice strong{display:block;color:var(--ink);font-size:14px;margin-bottom:3px}
.pathway{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.pathway::before{content:"";position:absolute;left:11%;right:11%;top:31px;height:1px;background:var(--tea)}
.path-step{position:relative;z-index:1}
.path-dot{
 width:63px;height:63px;display:grid;place-items:center;border-radius:50%;
 background:var(--white);border:1px solid var(--plum);color:var(--plum);
 font-size:13px;font-weight:850;margin-bottom:14px;
}
.path-step:nth-child(2) .path-dot{border-color:var(--coral);color:var(--coral)}
.path-step:nth-child(3) .path-dot{border-color:#668065;color:#436040}
.path-step h3{font-size:15px;margin:0 0 5px}
.path-step p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.notice-panel{
 display:grid;grid-template-columns:1.1fr .9fr;gap:26px;background:#eee5e5;
 border:1px solid rgba(109,59,97,.18);border-radius:var(--radius-lg);padding:28px;margin-top:27px;
}
.notice-panel h3{margin:0 0 8px;font-size:21px}
.notice-panel p{margin:0;color:#66545f;font-size:14px}
.notice-list{display:grid;gap:10px}
.notice-item{display:flex;gap:10px;align-items:flex-start;background:rgba(255,253,250,.7);padding:10px 12px;border-radius:10px;font-size:13px;color:#534a46}
.notice-icon{width:20px;height:20px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:var(--coral);color:#fff;font-size:11px;font-weight:900}
.legend-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}
.legend{
 border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--paper-light);
 display:flex;gap:11px;align-items:flex-start;
}
.legend-mark{width:12px;height:44px;flex:0 0 auto;border-radius:8px;background:var(--plum)}
.legend:nth-child(2) .legend-mark{background:var(--coral)}
.legend:nth-child(3) .legend-mark{background:var(--sage)}
.legend:nth-child(4) .legend-mark{background:var(--tea)}
.legend b{display:block;font-size:14px;margin-bottom:2px}
.legend span{display:block;font-size:12px;line-height:1.65;color:var(--muted)}
.mobile-strip{display:flex;gap:16px;align-items:center;border:1px dashed rgba(109,59,97,.35);border-radius:14px;padding:15px;background:#f8f2f2;margin-top:21px}
.mobile-strip svg{width:31px;height:31px;flex:0 0 auto;color:var(--plum)}
.mobile-strip p{font-size:13px;margin:0;color:var(--muted)}
.guide-side{position:sticky;top:108px}
.side-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:18px;box-shadow:0 8px 22px rgba(47,36,28,.045)}
.side-card h3{font-size:14px;margin:0 0 9px}
.side-card a{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted);transition:color var(--ease)}
.side-card a:last-of-type{border-bottom:0}
.side-card a:hover{color:var(--plum)}
.side-card a span{color:var(--coral);font-size:11px;font-weight:850}
.side-note{margin-top:16px;padding:16px;border-radius:14px;background:#e4eadf;border:1px solid rgba(67,96,64,.18)}
.side-note b{font-size:13px;color:#436040}
.side-note p{font-size:12px;line-height:1.7;color:#587057;margin:5px 0 0}
.faq-lines{border-top:1px solid var(--line);margin-top:22px}
.faq-line{border-bottom:1px solid var(--line);padding:16px 0}
.faq-line button{
 width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
 border:0;background:none;padding:0;text-align:left;color:var(--ink);font-weight:750;font-size:15px;
}
.faq-line button span:last-child{color:var(--plum);font-size:21px;font-weight:400}
.faq-answer{display:none;padding:10px 28px 0 0;color:var(--muted);font-size:14px;line-height:1.8}
.faq-line.is-open .faq-answer{display:block}
.faq-line.is-open button span:last-child{transform:rotate(45deg)}
.cta-band{padding:0 0 100px}
.cta-inner{
 background:var(--plum-soft);border:1px solid rgba(109,59,97,.2);border-radius:var(--radius-lg);
 padding:44px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden;
}
.cta-inner::after{
 content:"02";position:absolute;right:30px;bottom:-40px;font-family:Georgia,serif;
 font-size:170px;color:rgba(109,59,97,.08);font-weight:800;line-height:1;
}
.cta-inner>div{position:relative;z-index:1}
.cta-inner h2{font-size:clamp(27px,3vw,39px);line-height:1.25;margin:0 0 8px}
.cta-inner p{margin:0;color:#695963;font-size:15px}
.cta-actions{display:flex;gap:11px;flex-wrap:wrap}
footer{background:#2d2429;color:#eee7df;padding:62px 0 22px}
footer .brand{color:var(--paper-light)}
footer .brand-sub{color:#cfc3c4}
footer .brand-mark{background:#392d35;border-color:#e9d9dc}
.footer-grid{display:grid;grid-template-columns:1.55fr repeat(3,1fr);gap:38px}
.footer-grid h3{font-size:13px;color:#f4d7cf;margin:2px 0 14px;letter-spacing:.08em}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid li{margin:7px 0}
.footer-grid li a{font-size:13px;color:#d5cbc5;transition:color var(--ease)}
.footer-grid li a:hover{color:#fff}
.footer-grid p{color:#cfc3c4}
.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:38px;padding-top:19px;display:flex;justify-content:space-between;gap:18px;color:#cfc3c4;font-size:12px}
.mobile-drawer{display:none}
@media (max-width:1199px){
 .nav-wrap{gap:18px}.brand{min-width:215px}.search{width:145px}
 .guide-layout{grid-template-columns:minmax(0,1fr) 230px;gap:38px}
 .guide-hero-grid{gap:35px}
}
@media (max-width:900px){
 .nav-links{gap:15px}.nav-actions .btn-secondary{display:none}
 .guide-layout{display:block}.guide-side{display:none}
 .guide-hero-grid{grid-template-columns:1fr}.index-preview{max-width:520px}
 .section{padding:74px 0}
}
@media (max-width:767px){
 .container{width:min(100% - 32px,1240px)}
 .topline .container{font-size:11px}.topline .container span:last-child{display:none}
 .site-header{position:relative}.nav-wrap{min-height:67px;gap:10px}
 .brand{min-width:0;flex:1}.brand-name{font-size:16px}.brand-sub{font-size:10px}
 .nav-links,.nav-actions .search,.nav-actions .btn{display:none}
 .menu-toggle{display:block}
 .mobile-drawer{
 display:none;position:fixed;z-index:50;inset:0;background:rgba(36,32,30,.45);
 }
 .mobile-drawer.open{display:block}
 .drawer-panel{
 width:min(330px,88vw);height:100%;margin-left:auto;background:var(--paper-light);
 padding:24px;box-shadow:-12px 0 30px rgba(47,36,28,.15);
 }
 .drawer-close{border:0;background:none;color:var(--plum);font-size:28px;float:right}
 .drawer-panel nav{clear:both;padding-top:35px}
 .drawer-panel nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-weight:750}
 .drawer-panel .btn{width:100%;margin-top:22px}
 .guide-hero{padding:42px 0 49px}.guide-hero h1{font-size:39px}
 .guide-hero::before{right:-240px}.breadcrumb{margin-bottom:19px}
 .anchor-scroll{margin:0 -16px;padding-left:16px;padding-right:16px}
 .chapter-top{gap:14px}.chapter-number{width:48px;height:48px;border-radius:12px}
 .chapter-top h2{font-size:27px}.guide-chapter{padding-bottom:54px;margin-bottom:50px}
 .choice-grid,.pathway,.legend-grid{grid-template-columns:1fr}
 .pathway{gap:8px}.pathway::before{left:31px;right:auto;top:42px;width:1px;height:calc(100% - 84px)}
 .path-step{display:grid;grid-template-columns:64px 1fr;column-gap:14px}
 .path-dot{grid-row:span 2;margin:0}.path-step h3{align-self:end;margin-bottom:0}.path-step p{align-self:start}
 .notice-panel{grid-template-columns:1fr;padding:21px;gap:18px}
 .section-head{display:block;margin-bottom:28px}.section{padding:64px 0}
 .cta-band{padding-bottom:64px}.cta-inner{display:block;padding:31px 24px}.cta-actions{margin-top:22px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-grid>div:first-child{grid-column:1/-1}
 .footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}
}
@media (max-width:520px){
 body{font-size:15px}.guide-hero h1{font-size:35px}.lead{font-size:15px}
 .guide-actions,.cta-actions{display:grid;grid-template-columns:1fr}.guide-actions .btn,.cta-actions .btn{width:100%}
 .info-card{padding:17px}.search-demo{padding:7px}.search-demo button{padding:9px}
 .mobile-strip{align-items:flex-start}.footer-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
 *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}