/* roulang page: index */
:root{
      --ink:#1f2421;
      --muted:#68706a;
      --paper:#f5f3ee;
      --warm:#ebe8df;
      --panel:#fffdf8;
      --line:#d9d8cf;
      --accent:#bd6e3d;
      --accent-dark:#8f4d2b;
      --olive:#68745a;
      --dark:#202622;
      --white:#fffdf8;
      --radius:18px;
      --shadow:0 14px 36px rgba(30,35,29,.08);
      --ease:all .24s ease;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--accent-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(189,110,61,.35);outline-offset:3px}
    .container{max-width:1220px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
    .navbar{min-height:76px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.04em;line-height:1.1}
    .brand-mark{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:900}
    .brand-text{max-width:210px;font-size:15px}
    .nav-link{position:relative;color:var(--muted)!important;font-size:14px;font-weight:650;padding:10px 14px!important}
    .nav-link:hover,.nav-link.active{color:var(--ink)!important}
    .nav-link.active:after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--accent)}
    .nav-cta,.btn-main{background:var(--accent);color:#fff!important;border:1px solid var(--accent);border-radius:9px;padding:11px 18px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px}
    .nav-cta:hover,.btn-main:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-2px)}
    .btn-ghost{border:1px solid var(--line);border-radius:9px;padding:11px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent}
    .btn-ghost:hover{border-color:var(--accent);background:#fffaf3;transform:translateY(-2px)}
    .stepbar{border-top:1px solid var(--line);overflow:auto}
    .steps{display:flex;min-width:620px;gap:0}
    .step{flex:1;display:flex;align-items:center;gap:10px;padding:12px 8px;color:#92978e;font-size:12px;white-space:nowrap}
    .step i{width:8px;height:8px;border-radius:50%;background:#c9cbc2;display:block}
    .step.active{color:var(--accent-dark);font-weight:800}
    .step.active i{background:var(--accent);box-shadow:0 0 0 5px rgba(189,110,61,.12)}
    .hero{padding:92px 0 78px;position:relative;overflow:hidden}
    .hero:before{content:"";position:absolute;width:420px;height:420px;border:1px solid #d4cfc1;border-radius:50%;right:-130px;top:40px}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-dark);font-weight:800}
    h1,h2,h3{margin:0;color:var(--ink);font-weight:850;letter-spacing:-.06em;line-height:1.14}
    h1{font-size:clamp(46px,6.5vw,82px);max-width:760px}
    h2{font-size:clamp(32px,4vw,50px)}
    h3{font-size:21px;letter-spacing:-.035em}
    .hero-copy{font-size:18px;color:var(--muted);max-width:650px;margin:26px 0 30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .age-line{display:flex;align-items:center;gap:10px;margin-top:26px;color:var(--muted);font-size:13px}
    .age-badge,.tag{display:inline-flex;align-items:center;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:4px 10px;font-size:12px;color:var(--olive);font-weight:750}
    .hero-board{background:var(--dark);color:#f4f1e8;border-radius:22px;padding:27px;box-shadow:var(--shadow);position:relative;min-height:360px;display:flex;flex-direction:column;justify-content:space-between}
    .board-top{display:flex;justify-content:space-between;color:#b9c0b1;font-size:12px;border-bottom:1px solid #414a42;padding-bottom:18px}
    .board-title{font-size:28px;line-height:1.3;font-weight:800;max-width:300px}
    .board-list{display:grid;gap:12px}
    .board-item{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #414a42;padding-top:12px;color:#d6d9ce;font-size:13px}
    .status{color:#c7d18c;font-size:11px}
    .section{padding:92px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
    .section-head p{max-width:520px;color:var(--muted);margin:0}
    .service-layout{display:grid;grid-template-columns:25% 1fr;gap:46px}
    .rail{border-right:1px solid var(--line);padding-right:28px}
    .rail-number{font-size:72px;line-height:1;color:var(--accent);font-weight:850}
    .service-list{display:grid;gap:0}
    .service-item{display:grid;grid-template-columns:62px 1fr auto;gap:20px;align-items:center;border-top:1px solid var(--line);padding:23px 0}
    .service-item:last-child{border-bottom:1px solid var(--line)}
    .service-no{color:var(--accent);font-size:13px;font-weight:800}
    .service-item p{margin:5px 0 0;color:var(--muted);font-size:14px}
    .arrow{font-size:22px;color:var(--accent)}
    .stat-band{background:var(--dark);color:var(--white);padding:50px 0}
    .stat-grid{display:grid;grid-template-columns:repeat(4,1fr)}
    .stat{padding:0 28px;border-left:1px solid #485047}
    .stat:first-child{border-left:0}
    .stat strong{display:block;font-size:42px;color:#d4c991;line-height:1.1}
    .stat span{display:block;color:#b8bdb4;font-size:13px;margin-top:8px}
    .preview-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:18px}
    .preview-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:var(--ease)}
    .preview-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#c58b69}
    .preview-image{height:190px;background:linear-gradient(135deg,#d8d1c1,#a7ada0);position:relative}
    .preview-card:first-child .preview-image{height:285px;background:linear-gradient(135deg,#343b35,#b77a56)}
    .preview-image:after{content:"合规封面";position:absolute;bottom:14px;left:15px;color:#fff;border:1px solid rgba(255,255,255,.5);padding:3px 8px;border-radius:5px;font-size:11px}
    .preview-body{padding:20px}
    .preview-body p{font-size:14px;color:var(--muted);margin:12px 0 0}
    .plan{background:var(--warm);border:1px solid var(--line);border-radius:22px;padding:38px;display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
    .plan h3{font-size:30px;margin:12px 0}
    .plan p{color:var(--muted);margin:0}
    .plan-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
    .plan-list li{padding:13px 0;border-bottom:1px solid #d2d0c6;font-size:14px}
    .plan-list li:before{content:"✓";color:var(--accent);font-weight:bold;margin-right:10px}
    .faq-wrap{display:grid;grid-template-columns:.35fr 1fr;gap:60px}
    .faq-label{font-size:76px;font-weight:850;line-height:1;color:var(--accent)}
    .accordion-item{background:transparent;border:0;border-top:1px solid var(--line)!important}
    .accordion-button{background:transparent!important;color:var(--ink)!important;box-shadow:none!important;padding:21px 0;font-weight:750}
    .accordion-button:after{filter:sepia(1)}
    .accordion-body{padding:0 30px 22px 0;color:var(--muted);font-size:14px}
    .contact{background:var(--dark);color:var(--white);padding:58px;border-radius:22px}
    .contact h2{color:var(--white)}
    .contact p{color:#bfc4ba}
    .form-label{font-size:13px;color:#d8dcd1;margin-bottom:6px}
    .form-control,.form-select{background:#2b332d;border:1px solid #4a544a;color:#fff;border-radius:8px;padding:12px 14px}
    .form-control::placeholder{color:#9da69b}
    .form-check-label{font-size:12px;color:#bfc4ba}
    .form-note{font-size:12px;color:#9da69b;margin-top:13px}
    .site-footer{background:#181d19;color:#bfc4ba;padding:42px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:34px;border-bottom:1px solid #3a423a}
    .site-footer .brand{color:#fff}
    .footer-title{color:#fff;font-size:13px;font-weight:800;margin-bottom:13px}
    .footer-links{display:grid;gap:7px;font-size:13px}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;font-size:12px;color:#8e978d}
    .toast-note{display:none;color:#d5dcaa;font-size:13px;margin-top:12px}
    @media(max-width:991px){
      .hero{padding-top:65px}.service-layout,.faq-wrap{grid-template-columns:1fr;gap:28px}
      .rail{border-right:0;border-bottom:1px solid var(--line);padding:0 0 22px}
      .preview-grid{grid-template-columns:1fr 1fr}.preview-card:first-child{grid-column:span 2}
      .plan{grid-template-columns:1fr;gap:25px}.stat-grid{grid-template-columns:repeat(2,1fr);gap:28px}.stat{border-left:0}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:575px){
      .navbar{min-height:68px}.brand-text{font-size:13px;max-width:165px}.hero{padding:52px 0}
      h1{font-size:45px}.hero-copy{font-size:16px}.section{padding:65px 0}
      .section-head{display:block}.section-head p{margin-top:15px}.service-item{grid-template-columns:38px 1fr auto;gap:12px}
      .preview-grid{display:block}.preview-card{margin-bottom:15px}.preview-card:first-child .preview-image,.preview-image{height:190px}
      .stat strong{font-size:33px}.stat{padding:0 10px}.contact{padding:28px 20px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
      .hero-actions a{width:100%}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category2 */
:root{
 --ink:#1f2421;
 --muted:#68706a;
 --paper:#f5f3ee;
 --warm:#ebe8df;
 --panel:#fffdf8;
 --line:#d9d8cf;
 --accent:#bd6e3d;
 --accent-dark:#8f4d2b;
 --olive:#68745a;
 --dark:#202622;
 --white:#fffdf8;
 --radius:18px;
 --shadow:0 14px 36px rgba(30,35,29,.08);
 --ease:all .24s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none;transition:var(--ease)}
a:hover{color:var(--accent-dark)}
img{display:block;max-width:100%;height:auto}
button,input,textarea,select{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(189,110,61,.35);outline-offset:3px}
.container{max-width:1220px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.navbar{min-height:76px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.04em;line-height:1.1}
.brand-mark{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:900}
.brand-text{max-width:210px;font-size:15px}
.nav-link{position:relative;color:var(--muted)!important;font-size:14px;font-weight:650;padding:10px 14px!important}
.nav-link:hover,.nav-link.active{color:var(--ink)!important}
.nav-link.active:after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--accent)}
.nav-cta,.btn-main{background:var(--accent);color:#fff!important;border:1px solid var(--accent);border-radius:9px;padding:11px 18px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.nav-cta:hover,.btn-main:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);border-radius:9px;padding:11px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent}
.btn-ghost:hover{border-color:var(--accent);background:#fffaf3;transform:translateY(-2px)}
.stepbar{border-top:1px solid rgba(217,216,207,.7);padding:10px 0}
.steps{display:flex;gap:26px;overflow-x:auto;white-space:nowrap}
.step{font-size:12px;color:var(--muted);display:inline-flex;align-items:center;gap:8px}
.step i{width:7px;height:7px;border-radius:50%;background:#b8bbb1;display:inline-block}
.step.active{color:var(--ink);font-weight:800}
.step.active i{background:var(--accent);box-shadow:0 0 0 4px rgba(189,110,61,.12)}
.hero{padding:76px 0 68px;border-bottom:1px solid var(--line)}
.eyebrow,.section-kicker{font-size:12px;letter-spacing:.16em;color:var(--accent-dark);font-weight:800}
h1,h2,h3{margin:0;font-weight:850;letter-spacing:-.055em;line-height:1.15}
h1{font-size:clamp(46px,6.2vw,76px);max-width:780px}
h2{font-size:clamp(32px,4vw,48px)}
h3{font-size:21px}
.hero-copy{font-size;max-width:720px;margin:24px 0 30px;color:var(--muted)}
.hero-note{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:13px;border-left:2px solid var(--accent);padding-left:14px;max-width:620px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-aside{background:var(--dark);color:#f4f1e8;border-radius:22px;padding:28px;min-height:390px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero-aside:after{content:"";position:absolute;width:250px;height:250px;border:1px solid #596259;border-radius:50%;right:-90px;bottom:-80px}
.panel-label{font-size:12px;color:#c6cbbf;letter-spacing:.13em}
.panel-title{font-size:29px;font-weight:800;line-height:1.3;max-width:300px;margin:25px 0 34px}
.status-line{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #465046;padding:14px 0;color:#d8dcd1;font-size:13px}
.status-line strong{color:#e4a16e}
.section{padding:84px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.section-head p{max-width:570px;color:var(--muted);margin:0}
.browse-layout{display:grid;grid-template-columns:270px 1fr;gap:48px}
.filter-box{background:var(--warm);border:1px solid var(--line);border-radius:var(--radius);padding:22px;height:max-content;position:sticky;top:150px}
.filter-box h3{font-size:18px;margin-bottom:18px}
.filter-group{border-top:1px solid #d4d1c6;padding:16px 0}
.filter-group:first-of-type{border-top:0;padding-top:0}
.filter-title{font-size:12px;color:var(--muted);font-weight:800;margin-bottom:9px}
.filter-option{display:flex;align-items:center;gap:8px;font-size:13px;margin:8px 0;color:var(--ink)}
.filter-option input{accent-color:var(--accent)}
.index-list{border-top:1px solid var(--line)}
.index-item{display:grid;grid-template-columns:74px 1fr auto;gap:20px;align-items:center;padding:23px 0;border-bottom:1px solid var(--line);transition:var(--ease)}
.index-item:hover{padding-left:8px;background:rgba(255,253,248,.55)}
.index-no{font-size:13px;color:var(--accent-dark);font-weight:850}
.index-item p{margin:7px 0 0;color:var(--muted);font-size:14px}
.index-arrow{font-size:23px;color:var(--accent)}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.tag{background:transparent}
.notice-band{background:var(--dark);color:#f4f1e8;padding:28px;border-radius:var(--radius);display:flex;justify-content:space-between;align-items:center;gap:24px}
.notice-band p{color:#c1c8bd;font-size:14px;margin:7px 0 0;max-width:720px}
.notice-band .btn-ghost{color:#fff;border-color:#677167;white-space:nowrap}
.matrix{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
.matrix-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-height:190px;transition:var(--ease)}
.matrix-card:hover{transform:translateY(-4px);border-color:#c58b69;box-shadow:var(--shadow)}
.matrix-card.large{min-height:400px;background:#e8e3d7}
.matrix-card:nth-child(2){margin-top:58px}
.matrix-card:nth-child(3){margin-top:-35px}
.matrix-card p{color:var(--muted);font-size:14px;margin:13px 0 0}
.matrix-mark{font-size:52px;color:var(--accent);font-weight:850;line-height:1}
.compliance-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.compliance-card{border-top:2px solid var(--accent);padding:20px 0 0}
.compliance-card p{font-size:14px;color:var(--muted);margin:10px 0 0}
.faq-wrap{display:grid;grid-template-columns:.35fr 1fr;gap:60px}
.faq-label{font-size:76px;font-weight:850;line-height:1;color:var(--accent)}
.accordion-item{background:transparent;border:0;border-top:1px solid var(--line)!important}
.accordion-button{background:transparent!important;color:var(--ink)!important;box-shadow:none!important;padding:21px 0;font-weight:750}
.accordion-button:after{filter:sepia(1)}
.accordion-body{padding:0 30px 22px 0;color:var(--muted);font-size:14px}
.contact-panel{background:var(--dark);color:#f4f1e8;border-radius:22px;padding:42px}
.contact-panel p{color:#c1c8bd}
.form-label{font-size:13px;color:#d8dcd1;margin-bottom:6px}
.form-control,.form-select{background:#2b332d;border:1px solid #4a544a;color:#fff;border-radius:8px;padding:12px 14px}
.form-control::placeholder{color:#9da69b}
.form-check-label{font-size:12px;color:#bfc4ba}
.form-note{font-size:12px;color:#9da69b;margin-top:13px}
.site-footer{background:#181d19;color:#bfc4ba;padding:42px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:34px;border-bottom:1px solid #3a423a}
.site-footer .brand{color:#fff}
.footer-title{color:#fff;font-size:13px;font-weight:800;margin-bottom:13px}
.footer-links{display:grid;gap:7px;font-size:13px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;font-size:12px;color:#8e978d}
@media(max-width:991px){
 .brand-text{font-size:13px;max-width:165px}
 .navbar{min-height:68px}
 .navbar-collapse{padding:14px 0 5px}
 .nav-link{padding-left:0!important}
 .nav-link.active:after{left:0;right:auto;width:35px}
 .hero{padding:58px 0}
 .hero-aside{margin-top:30px;min-height:320px}
 .browse-layout{grid-template-columns:1fr;gap:26px}
 .filter-box{position:static}
 .filter-group{display:inline-block;vertical-align:top;width:32%;border-top:0;padding:5px 12px 5px 0}
 .section{padding:68px 0}
 .faq-wrap{grid-template-columns:1fr;gap:25px}
 .faq-label{font-size:58px}
}
@media(max-width:767px){
 h1{font-size:clamp(39px,12vw,58px)}
 h2{font-size:34px}
 .section-head{display:block}
 .section-head p{margin-top:14px}
 .index-item{grid-template-columns:42px 1fr auto;gap:12px}
 .index-item p{font-size:13px}
 .matrix{grid-template-columns:1fr}
 .matrix-card,.matrix-card:nth-child(2),.matrix-card:nth-child(3){margin:0;min-height:220px}
 .matrix-card.large{min-height:300px}
 .compliance-grid{grid-template-columns:1fr}
 .notice-band{display:block;padding:24px}
 .notice-band .btn-ghost{margin-top:18px}
 .contact-panel{padding:28px 20px}
 .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(max-width:520px){
 .hero{padding:45px 0}
 .hero-copy{font-size:15px}
 .hero-actions{display:grid}
 .hero-actions a{width:100%}
 .filter-group{display:block;width:100%;padding:12px 0;border-top:1px solid #d4d1c6}
 .filter-group:first-of-type{border-top:0}
 .index-item{grid-template-columns:1fr auto}
 .index-no{grid-column:1/-1}
 .index-item p{margin-top:5px}
 .footer-grid{grid-template-columns:1fr}
 .footer-grid>div:first-child{grid-column:auto}
}
@media(prefers-reduced-motion:reduce){
 *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
}

/* roulang page: category1 */
:root{
      --ink:#1f2421;
      --muted:#68706a;
      --paper:#f5f3ee;
      --warm:#ebe8df;
      --panel:#fffdf8;
      --line:#d9d8cf;
      --accent:#bd6e3d;
      --accent-dark:#8f4d2b;
      --olive:#68745a;
      --dark:#202622;
      --white:#fffdf8;
      --radius:18px;
      --shadow:0 14px 36px rgba(30,35,29,.08);
      --ease:all .24s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--accent-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(189,110,61,.35);outline-offset:3px}
    .container{max-width:1220px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
    .navbar{min-height:76px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.04em;line-height:1.1}
    .brand-mark{width:34px;height:34px;border-radius:9px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:900}
    .brand-text{max-width:210px;font-size:15px}
    .nav-link{position:relative;color:var(--muted)!important;font-size:14px;font-weight:650;padding:10px 14px!important}
    .nav-link:hover,.nav-link.active{color:var(--ink)!important}
    .nav-link.active:after{content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--accent)}
    .nav-cta,.btn-main{background:var(--accent);color:#fff!important;border:1px solid var(--accent);border-radius:9px;padding:11px 18px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px}
    .nav-cta:hover,.btn-main:hover{background:var(--accent-dark);border-color:var(--accent-dark);transform:translateY(-2px)}
    .btn-ghost{border:1px solid var(--line);border-radius:9px;padding:11px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent}
    .btn-ghost:hover{border-color:var(--accent);background:#fffaf3;transform:translateY(-2px)}
    .stepbar{border-top:1px solid var(--line);padding:12px 0}
    .steps{display:flex;gap:28px;overflow-x:auto}
    .step{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;white-space:nowrap}
    .step i{width:8px;height:8px;border:1px solid var(--muted);border-radius:50%;display:block}
    .step.active{color:var(--accent-dark);font-weight:800}
    .step.active i{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 4px rgba(189,110,61,.12)}
    .page-hero{padding:76px 0 68px;border-bottom:1px solid var(--line)}
    .eyebrow,.section-kicker{font-size:12px;letter-spacing:.16em;color:var(--accent-dark);font-weight:800}
    h1,h2,h3{letter-spacing:-.055em;line-height:1.16;font-weight:850}
    h1{font-size:clamp(42px,6vw,72px);margin:18px 0 22px;max-width:820px}
    h2{font-size:clamp(30px,4vw,46px);margin:0}
    h3{font-size:21px;margin:0}
    .hero-copy{font-size:18px;color:var(--muted);max-width:700px;margin:0 0 28px}
    .hero-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
    .age-badge,.tag{display:inline-flex;align-items:center;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:4px 10px;font-size:12px;color:var(--olive);font-weight:750}
    .section{padding:86px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
    .section-head p{max-width:540px;color:var(--muted);margin:0}
    .index-shell{display:grid;grid-template-columns:260px 1fr;gap:34px;align-items:start}
    .filter-panel{background:var(--dark);color:#f4f1e8;border-radius:18px;padding:24px;position:sticky;top:150px}
    .filter-panel h3{font-size:20px;margin-bottom:19px}
    .filter-panel p{font-size:13px;color:#bfc4ba;margin-bottom:20px}
    .filter-btn{width:100%;text-align:left;border:1px solid #4a544a;background:transparent;color:#d8dcd1;border-radius:8px;padding:10px 12px;margin-top:8px;cursor:pointer;transition:var(--ease)}
    .filter-btn:hover,.filter-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}
    .index-list{border-top:1px solid var(--line)}
    .index-item{display:grid;grid-template-columns:64px 1fr auto;gap:20px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line);transition:var(--ease)}
    .index-item:hover{padding-left:10px;background:rgba(255,253,248,.45)}
    .index-no{font-size:32px;color:var(--accent);font-weight:850;line-height:1}
    .index-item p{margin:7px 0 0;color:var(--muted);font-size:14px;max-width:620px}
    .index-side{text-align:right;color:var(--muted);font-size:12px;white-space:nowrap}
    .arrow{font-size:22px;color:var(--accent);display:block}
    .status-line{display:flex;gap:10px;align-items:center;margin-top:12px;color:var(--muted);font-size:13px}
    .status-dot{width:7px;height:7px;border-radius:50%;background:var(--olive);display:inline-block}
    .note-band{background:var(--warm);padding:25px 30px;border-left:3px solid var(--accent);margin-top:28px;color:var(--muted);font-size:14px}
    .split-section{background:var(--dark);color:#f4f1e8}
    .split-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
    .split-grid p{color:#bfc4ba}
    .data-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .data-card{padding:27px 18px;border-right:1px solid var(--line)}
    .data-card:last-child{border-right:0}
    .data-number{font-size:42px;font-weight:850;letter-spacing:-.06em;color:var(--accent)}
    .data-label{font-size:13px;color:var(--muted);margin-top:5px}
    .faq-wrap{display:grid;grid-template-columns:.35fr 1fr;gap:60px}
    .faq-label{font-size:76px;font-weight:850;line-height:1;color:var(--accent)}
    .accordion-item{background:transparent;border:0;border-top:1px solid var(--line)!important}
    .accordion-button{background:transparent!important;color:var(--ink)!important;box-shadow:none!important;padding:21px 0;font-weight:750}
    .accordion-button:after{filter:sepia(1)}
    .accordion-body{padding:0 30px 22px 0;color:var(--muted);font-size:14px}
    .cta-panel{background:#e4dfd4;border-radius:20px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:28px}
    .cta-panel p{color:var(--muted);margin:10px 0 0;max-width:610px}
    .site-footer{background:#181d19;color:#bfc4ba;padding:42px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:34px;border-bottom:1px solid #3a423a}
    .site-footer .brand{color:#fff}
    .footer-title{color:#fff;font-size:13px;font-weight:800;margin-bottom:13px}
    .footer-links{display:grid;gap:7px;font-size:13px}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;font-size:12px;color:#8e978d}
    @media(max-width:991px){
      .index-shell,.split-grid{grid-template-columns:1fr}
      .filter-panel{position:static}
      .data-grid{grid-template-columns:repeat(2,1fr)}
      .data-card:nth-child(2){border-right:0}
      .data-card:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .faq-wrap{grid-template-columns:1fr;gap:25px}
      .faq-label{font-size:58px}
      .cta-panel{display:block}
      .cta-panel .btn-main{margin-top:24px}
    }
    @media(max-width:767px){
      .navbar{min-height:68px}
      .brand-text{font-size:13px;max-width:165px}
      .page-hero{padding:52px 0}
      .hero-copy{font-size:16px}
      .section{padding:62px 0}
      .section-head{display:block}
      .section-head p{margin-top:14px}
      .index-item{grid-template-columns:42px 1fr;gap:13px}
      .index-side{grid-column:2;text-align:left}
      .index-side .arrow{display:inline-block;margin-left:8px}
      .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}
      .cta-panel{padding:30px 24px}
    }
    @media(max-width:520px){
      h1{font-size:40px}
      .data-grid{grid-template-columns:1fr 1fr}
      .data-number{font-size:34px}
      .steps{gap:18px}
      .filter-panel{padding:20px}
    }
    @media(prefers-reduced-motion:reduce){
      *,*::before,*::after{scroll-behavior:auto!important;transition:none!important}
    }