/* roulang page: index */
:root{
            --berry:#45263e;
            --berry-deep:#301a2d;
            --berry-soft:#6b405d;
            --rose:#b97883;
            --apricot:#d9a56f;
            --paper:#fbf8f5;
            --mist:#f1e9eb;
            --ink:#242022;
            --muted:#756b70;
            --line:#e3d8d6;
            --white:#fffdfb;
            --shadow:0 12px 34px rgba(53,31,43,.09);
            --radius-lg:24px;
            --radius-md:16px;
            --radius-sm:11px;
        }
        *,*::before,*::after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;
            color:var(--ink);
            background:var(--paper);
            font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
            font-size:16px;
            line-height:1.85;
            overflow-x:hidden;
        }
        a{color:inherit;text-decoration:none;transition:.22s ease}
        a:hover{color:var(--rose)}
        img{max-width:100%;display:block}
        button,input,select,textarea{font:inherit}
        button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
            outline:3px solid rgba(217,165,111,.55);
            outline-offset:3px;
        }
        .container{max-width:1200px}
        .site-header{position:absolute;top:22px;left:0;right:0;z-index:20}
        .capsule-nav{
            min-height:68px;
            padding:10px 12px 10px 22px;
            border:1px solid rgba(255,253,251,.3);
            border-radius:40px;
            background:rgba(69,38,62,.94);
            box-shadow:0 12px 28px rgba(48,26,45,.18);
        }
        .brand{
            color:var(--white)!important;
            font-size:18px;
            font-weight:800;
            letter-spacing:.02em;
            white-space:nowrap;
        }
        .brand-mark{
            display:inline-flex;width:31px;height:31px;margin-right:8px;
            align-items:center;justify-content:center;
            color:var(--berry);background:var(--apricot);
            border-radius:9px 9px 9px 3px;font-size:15px;
        }
        .nav-link{
            color:rgba(255,253,251,.76)!important;
            margin:0 3px;padding:9px 15px!important;
            border-radius:24px;font-size:14px;font-weight:700;
        }
        .nav-link:hover,.nav-link.active{color:var(--berry)!important;background:var(--apricot)}
        .menu-toggle{border:1px solid rgba(255,255,255,.35);color:var(--white);border-radius:12px;padding:8px 12px}
        .hero{
            position:relative;min-height:670px;padding:170px 0 88px;
            color:var(--white);background:var(--berry);overflow:hidden;
        }
        .hero:before,.hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}
        .hero:before{width:520px;height:520px;right:-150px;top:-180px;background:rgba(185,120,131,.17)}
        .hero:after{width:360px;height:360px;left:-170px;bottom:-180px;border:1px solid rgba(217,165,111,.28)}
        .eyebrow,.section-kicker{
            display:inline-flex;align-items:center;gap:8px;
            color:var(--apricot);font-size:13px;font-weight:800;letter-spacing:.08em
        }
        .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:currentColor}
        h1,h2,h3{font-weight:850;letter-spacing:-.035em;line-height:1.28}
        h1{max-width:720px;margin:19px 0 20px;font-size:clamp(40px,5.5vw,68px)}
        .hero-copy{max-width:650px;color:rgba(255,253,251,.77);font-size:17px;line-height:2}
        .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
        .btn-main,.btn-lightline,.btn-apricot{
            min-height:48px;padding:11px 21px;border-radius:13px;font-weight:800;
            border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;
        }
        .btn-main{color:var(--berry);background:var(--apricot)}
        .btn-main:hover{color:var(--berry);background:#e5b981;transform:translateY(-2px)}
        .btn-lightline{color:var(--white);border-color:rgba(255,255,255,.35)}
        .btn-lightline:hover{color:var(--white);background:rgba(255,255,255,.1)}
        .hero-notes{display:flex;gap:26px;flex-wrap:wrap;margin-top:38px;color:rgba(255,253,251,.62);font-size:13px}
        .hero-notes strong{display:block;color:var(--white);font-size:19px;line-height:1.3}
        .coupon-wall{position:relative;min-height:380px}
        .coupon{
            position:absolute;width:285px;min-height:205px;padding:26px;
            color:var(--berry);background:var(--apricot);
            box-shadow:0 20px 40px rgba(25,12,23,.28);
        }
        .coupon:after{content:"";position:absolute;right:-1px;top:0;bottom:0;width:13px;background:radial-gradient(circle at 50% 10px,var(--berry) 0 5px,transparent 6px) 0 0/13px 24px}
        .coupon-main{left:12%;top:28px;transform:rotate(-4deg);border-radius:20px 5px 20px 20px}
        .coupon-small{right:2%;bottom:24px;min-height:166px;padding:20px;background:var(--rose);transform:rotate(7deg);border-radius:16px 5px 16px 16px}
        .coupon-tag{font-size:12px;font-weight:900;letter-spacing:.08em}
        .coupon h3{margin:28px 0 7px;font-size:29px}
        .coupon p{font-size:13px;line-height:1.6;margin:0}
        .dash{border-top:1px dashed rgba(69,38,62,.5);margin:18px 0}
        .section{padding:98px 0}
        .section-tint{background:var(--mist)}
        .section-head{max-width:700px;margin-bottom:42px}
        .section-head h2{margin:11px 0 12px;font-size:clamp(29px,3.4vw,42px)}
        .section-head p{color:var(--muted);margin:0;font-size:16px}
        .metric-board{display:grid;grid-template-columns:1.15fr 1fr 1.65fr;gap:16px}
        .metric{
            min-height:150px;padding:25px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white)
        }
        .metric.emphasis{background:var(--apricot);border-color:var(--apricot)}
        .metric-label{color:var(--muted);font-size:13px;font-weight:800}
        .metric strong{display:block;margin:12px 0 2px;color:var(--berry);font-size:42px;line-height:1}
        .metric.emphasis strong{color:var(--berry-deep)}
        .metric small{color:var(--muted);font-size:13px}
        .matrix{display:grid;grid-template-columns:1.35fr .8fr .8fr;grid-template-rows:1fr 1fr;gap:18px}
        .editor-card{position:relative;overflow:hidden;min-height:220px;padding:28px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--white)}
        .editor-card:hover{border-color:var(--rose);transform:translateY(-3px);box-shadow:var(--shadow)}
        .editor-card.large{grid-row:span 2;min-height:458px;color:var(--white);background:var(--berry)}
        .editor-card.large:before{content:"66";position:absolute;right:-15px;bottom:-70px;color:rgba(255,255,255,.08);font-size:230px;font-weight:900;line-height:1}
        .card-index{color:var(--rose);font-size:12px;font-weight:900}
        .large .card-index{color:var(--apricot)}
        .editor-card h3{position:relative;margin:15px 0 9px;font-size:23px}
        .editor-card p{position:relative;color:var(--muted);font-size:14px;line-height:1.8}
        .large p{color:rgba(255,255,255,.72);max-width:390px}
        .card-link{position:absolute;bottom:24px;left:28px;color:var(--berry);font-size:14px;font-weight:800}
        .large .card-link{color:var(--apricot)}
        .tag{display:inline-block;padding:4px 10px;border-radius:20px;background:var(--mist);color:var(--berry-soft);font-size:12px;font-weight:800}
        .strip-card{grid-column:2 / 4;min-height:105px;padding:23px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;background:#eadbd6}
        .strip-card p{margin:5px 0 0;color:var(--muted);font-size:14px}
        .comparison{display:grid;grid-template-columns:7fr 5fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
        .compare-panel{padding:38px}
        .compare-panel.dark{color:var(--white);background:var(--berry)}
        .compare-panel.light{background:#eadbd6}
        .compare-panel h3{margin:12px 0 25px;font-size:25px}
        .compare-list{padding:0;margin:0;list-style:none}
        .compare-list li{display:flex;gap:14px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.16);font-size:14px}
        .light .compare-list li{border-color:rgba(69,38,62,.14)}
        .compare-list b{font-size:12px;color:var(--apricot)}
        .light .compare-list b{color:var(--berry)}
        .faq-wrap{max-width:900px}
        .accordion-item{border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;margin-bottom:12px;background:var(--white)}
        .accordion-button{padding:21px 24px;color:var(--ink);font-weight:800;background:var(--white);box-shadow:none!important}
        .accordion-button:not(.collapsed){color:var(--berry);background:#f3e9eb}
        .accordion-button:after{filter:hue-rotate(260deg)}
        .accordion-body{padding:0 24px 23px;color:var(--muted);font-size:15px;line-height:1.9}
        .cta-panel{padding:48px;border-radius:var(--radius-lg);color:var(--white);background:var(--berry)}
        .cta-panel h2{margin:10px 0;font-size:clamp(28px,3.5vw,39px)}
        .cta-panel p{max-width:620px;color:rgba(255,255,255,.72)}
        .form-label{font-size:13px;font-weight:800;color:rgba(255,255,255,.78)}
        .form-control,.form-select{min-height:50px;border:1px solid rgba(255,255,255,.24);border-radius:12px;color:var(--white);background:rgba(255,255,255,.09)}
        .form-control::placeholder{color:rgba(255,255,255,.48)}
        .form-control:focus,.form-select:focus{color:var(--white);border-color:var(--apricot);background:rgba(255,255,255,.12);box-shadow:0 0 0 3px rgba(217,165,111,.18)}
        .form-select option{color:var(--ink)}
        .form-note{color:rgba(255,255,255,.55);font-size:12px;line-height:1.7}
        footer{padding:46px 0 28px;background:var(--berry-deep);color:rgba(255,255,255,.62)}
        footer .brand{display:inline-block;margin-bottom:12px}
        .footer-copy{max-width:380px;font-size:13px;line-height:1.8}
        .footer-links{display:flex;gap:22px;flex-wrap:wrap;justify-content:flex-end;font-size:14px}
        .footer-links a{color:rgba(255,255,255,.7)}
        .footer-links a:hover{color:var(--apricot)}
        .copyright{margin-top:38px;padding-top:18px;border-top:1px solid rgba(255,255,255,.13);font-size:12px}
        @media(max-width:991.98px){
            .capsule-nav{border-radius:22px}
            .navbar-collapse{margin-top:12px;padding:12px;border-radius:16px;background:var(--berry-deep)}
            .nav-link{padding:11px 14px!important}
            .hero{padding-top:145px}
            .metric-board{grid-template-columns:1fr 1fr}
            .metric:last-child{grid-column:span 2}
            .matrix{grid-template-columns:1fr 1fr}
            .editor-card.large{grid-row:auto;grid-column:span 2;min-height:330px}
            .strip-card{grid-column:span 2}
        }
        @media(max-width:767.98px){
            .site-header{top:12px}
            .brand{font-size:15px}
            .brand-mark{width:27px;height:27px}
            .hero{min-height:auto;padding:132px 0 62px}
            .hero-copy{font-size:15px}
            .coupon-wall{min-height:340px;margin-top:28px}
            .coupon-main{left:3%;top:20px}
            .coupon-small{right:0;bottom:4px}
            .section{padding:70px 0}
            .comparison{grid-template-columns:1fr}
            .compare-panel{padding:30px 25px}
            .cta-panel{padding:32px 24px}
            .footer-links{justify-content:flex-start;margin-top:22px}
        }
        @media(max-width:575.98px){
            .container{padding-left:20px;padding-right:20px}
            .metric-board,.matrix{grid-template-columns:1fr}
            .metric:last-child,.editor-card.large,.strip-card{grid-column:auto}
            .editor-card.large{min-height:300px}
            .strip-card{display:block}
            .strip-card .btn-lightline{margin-top:16px}
            .coupon{width:245px}
            .coupon-main{left:0}
            .coupon-small{right:-8px}
            h1{font-size:40px}
        }

/* roulang page: category1 */
:root{
 --berry:#45263e;
 --berry-deep:#301a2d;
 --berry-soft:#6b405d;
 --rose:#b97883;
 --apricot:#d9a56f;
 --paper:#fbf8f5;
 --mist:#f1e9eb;
 --ink:#242022;
 --muted:#756b70;
 --line:#e3d8d6;
 --white:#fffdfb;
 --success:#55715c;
 --danger:#a34f5c;
 --shadow:0 12px 34px rgba(53,31,43,.09);
 --shadow-hover:0 18px 42px rgba(53,31,43,.13);
 --radius-xl:30px;
 --radius-lg:24px;
 --radius-md:16px;
 --radius-sm:11px;
 --section-space:96px;
}
*,
*::before,
*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 color:var(--ink);
 background:var(--paper);
 font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 font-size:16px;
 line-height:1.85;
 overflow-x:hidden;
 text-rendering:optimizeLegibility;
}
body::selection{color:var(--white);background:var(--berry-soft)}
a{color:inherit;text-decoration:none;transition:color .22s ease,background .22s ease,transform .22s ease,border-color .22s ease}
a:hover{color:var(--rose)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button{transition:transform .22s ease,background .22s ease,border-color .22s ease,color .22s ease}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
 outline:3px solid rgba(217,165,111,.58);
 outline-offset:3px;
}
.container{max-width:1200px}
.skip-link{
 position:fixed;left:18px;top:-80px;z-index:100;
 padding:10px 16px;border-radius:10px;
 color:var(--white);background:var(--berry-deep);
}
.skip-link:focus{top:14px;color:var(--white)}
.site-header{
 position:absolute;
 top:22px;
 left:0;
 right:0;
 z-index:30;
}
.capsule-nav{
 min-height:68px;
 padding:10px 12px 10px 22px;
 border:1px solid rgba(255,253,251,.3);
 border-radius:40px;
 background:rgba(69,38,62,.95);
 box-shadow:0 12px 28px rgba(48,26,45,.18);
}
.brand{
 display:inline-flex;
 align-items:center;
 color:var(--white)!important;
 font-size:18px;
 font-weight:800;
 letter-spacing:.02em;
 white-space:nowrap;
}
.brand-mark{
 display:inline-flex;
 width:31px;
 height:31px;
 margin-right:8px;
 align-items:center;
 justify-content:center;
 color:var(--berry);
 background:var(--apricot);
 border-radius:9px 9px 9px 3px;
 font-size:15px;
}
.navbar-nav{align-items:center}
.nav-link{
 color:rgba(255,253,251,.76)!important;
 margin:0 3px;
 padding:9px 15px!important;
 border-radius:24px;
 font-size:14px;
 font-weight:700;
}
.nav-link:hover,
.nav-link.active{
 color:var(--berry)!important;
 background:var(--apricot);
 transform:translateY(-1px);
}
.menu-toggle{
 min-width:46px;
 min-height:44px;
 border:1px solid rgba(255,255,255,.35);
 color:var(--white);
 background:transparent;
 border-radius:12px;
 padding:8px 12px;
}
.menu-toggle:hover,
.menu-toggle[aria-expanded="true"]{background:rgba(255,255,255,.1)}
.menu-lines,
.menu-lines::before,
.menu-lines::after{
 display:block;
 width:20px;
 height:2px;
 border-radius:2px;
 background:currentColor;
 content:"";
}
.menu-lines{position:relative;margin:auto}
.menu-lines::before{position:absolute;top:-6px}
.menu-lines::after{position:absolute;top:6px}

.category-hero{
 position:relative;
 min-height:690px;
 padding:168px 0 82px;
 color:var(--white);
 background:
  radial-gradient(circle at 85% 12%,rgba(185,120,131,.24),transparent 34%),
  radial-gradient(circle at 8% 95%,rgba(217,165,111,.12),transparent 27%),
  var(--berry);
 overflow:hidden;
}
.category-hero::after{
 content:"";
 position:absolute;
 right:-120px;
 bottom:-240px;
 width:560px;
 height:560px;
 border:1px solid rgba(217,165,111,.24);
 border-radius:50%;
 pointer-events:none;
}
.breadcrumb{
 --bs-breadcrumb-divider-color:rgba(255,255,255,.4);
 margin-bottom:30px;
 font-size:13px;
}
.breadcrumb-item,
.breadcrumb-item a{color:rgba(255,253,251,.68)}
.breadcrumb-item.active{color:var(--apricot)}
.eyebrow,
.section-kicker{
 display:inline-flex;
 align-items:center;
 gap:8px;
 color:var(--apricot);
 font-size:13px;
 font-weight:800;
 letter-spacing:.08em;
}
.eyebrow::before,
.section-kicker::before{
 content:"";
 width:24px;
 height:2px;
 background:currentColor;
}
.category-hero h1{
 max-width:760px;
 margin:17px 0 22px;
 font-size:clamp(38px,5vw,61px);
 line-height:1.22;
 font-weight:900;
 letter-spacing:-.035em;
}
.hero-summary{
 max-width:710px;
 margin:0;
 color:rgba(255,253,251,.78);
 font-size:17px;
 line-height:2;
}
.hero-actions{
 display:flex;
 flex-wrap:wrap;
 gap:12px;
 margin-top:31px;
}
.btn-main,
.btn-lightline,
.btn-apricot,
.btn-outline-berry{
 min-height:48px;
 padding:11px 21px;
 border:1px solid transparent;
 border-radius:13px;
 display:inline-flex;
 align-items:center;
 justify-content:center;
 gap:9px;
 font-weight:800;
 line-height:1.4;
}
.btn-main,
.btn-apricot{color:var(--berry);background:var(--apricot)}
.btn-main:hover,
.btn-apricot:hover{
 color:var(--berry);
 background:#e6b981;
 transform:translateY(-2px);
}
.btn-lightline{
 color:var(--white);
 border-color:rgba(255,255,255,.36);
 background:transparent;
}
.btn-lightline:hover{
 color:var(--white);
 background:rgba(255,255,255,.1);
 border-color:rgba(255,255,255,.55);
 transform:translateY(-2px);
}
.btn-outline-berry{
 color:var(--berry);
 border-color:rgba(69,38,62,.28);
 background:transparent;
}
.btn-outline-berry:hover{
 color:var(--white);
 border-color:var(--berry);
 background:var(--berry);
 transform:translateY(-2px);
}
.btn-main:active,
.btn-lightline:active,
.btn-outline-berry:active{transform:translateY(0)}
.btn-main:disabled,
.btn-lightline:disabled,
.btn-outline-berry:disabled{opacity:.55;cursor:not-allowed;transform:none}

.group-board{
 position:relative;
 max-width:450px;
 margin-left:auto;
 padding:28px;
 color:var(--ink);
 border:1px solid rgba(255,255,255,.18);
 border-radius:var(--radius-lg);
 background:var(--white);
 box-shadow:0 24px 60px rgba(31,14,27,.26);
}
.group-board::before{
 content:"共读";
 position:absolute;
 right:22px;
 top:-15px;
 padding:5px 13px;
 color:var(--berry);
 background:var(--apricot);
 border-radius:20px;
 font-size:12px;
 font-weight:900;
 letter-spacing:.08em;
 transform:rotate(3deg);
}
.cover-stack{
 position:relative;
 height:205px;
 margin-bottom:24px;
 overflow:hidden;
 border-radius:18px 7px 18px 18px;
 background:
  linear-gradient(135deg,rgba(255,255,255,.08),transparent 55%),
  var(--berry-deep);
}
.cover-stack::before{
 content:"66";
 position:absolute;
 right:-3px;
 bottom:-67px;
 color:rgba(255,255,255,.08);
 font-size:190px;
 line-height:1;
 font-weight:900;
}
.cover-stack::after{
 content:"成年主题精选阅读";
 position:absolute;
 left:24px;
 bottom:21px;
 color:var(--white);
 font-size:20px;
 font-weight:900;
 letter-spacing:.04em;
}
.cover-label{
 position:absolute;
 left:24px;
 top:22px;
 padding:4px 10px;
 color:var(--berry);
 background:var(--apricot);
 border-radius:16px;
 font-size:12px;
 font-weight:800;
}
.group-board h2{margin:0 0 8px;font-size:23px;font-weight:900}
.group-board p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.group-meta{
 display:flex;
 justify-content:space-between;
 gap:16px;
 margin:21px 0 10px;
 color:var(--berry);
 font-size:13px;
 font-weight:800;
}
.progress{
 height:8px;
 margin-bottom:10px;
 border-radius:20px;
 background:var(--mist);
}
.progress-bar{background:var(--rose)}
.group-note{font-size:12px!important;color:var(--muted)!important}
.group-buttons{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
.group-buttons .btn-outline-berry,
.group-buttons .btn-main{width:100%;padding-inline:12px}

.filter-band{
 position:relative;
 z-index:10;
 margin-top:-34px;
}
.filter-shell{
 padding:18px 20px;
 border:1px solid var(--line);
 border-radius:20px;
 background:rgba(255,253,251,.97);
 box-shadow:var(--shadow);
}
.filter-top{
 display:flex;
 align-items:center;
 justify-content:space-between;
 gap:20px;
 margin-bottom:13px;
}
.filter-title{margin:0;font-size:14px;font-weight:900;color:var(--berry)}
.filter-status{color:var(--muted);font-size:12px}
.filter-scroll{
 display:flex;
 gap:9px;
 overflow-x:auto;
 padding:1px 1px 5px;
 scrollbar-width:thin;
 scrollbar-color:var(--rose) transparent;
}
.filter-chip{
 flex:0 0 auto;
 min-height:42px;
 padding:8px 16px;
 border:1px solid var(--line);
 border-radius:24px;
 color:var(--berry-soft);
 background:var(--paper);
 font-size:13px;
 font-weight:800;
}
.filter-chip:hover,
.filter-chip.active{
 color:var(--white);
 border-color:var(--berry);
 background:var(--berry);
}
.section{padding:var(--section-space) 0}
.section-tint{background:var(--mist)}
.section-head{
 max-width:720px;
 margin-bottom:43px;
}
.section-head h2{
 margin:11px 0 13px;
 font-size:clamp(29px,3.5vw,42px);
 line-height:1.3;
 font-weight:900;
 letter-spacing:-.025em;
}
.section-head p{margin:0;color:var(--muted);font-size:16px}
.tag{
 display:inline-block;
 padding:5px 11px;
 border-radius:20px;
 color:var(--berry-soft);
 background:var(--mist);
 font-size:12px;
 font-weight:800;
}
.feature-layout{
 display:grid;
 grid-template-columns:minmax(0,1.45fr) minmax(300px,.75fr);
 gap:22px;
}
.feature-main{
 position:relative;
 min-height:480px;
 padding:42px;
 overflow:hidden;
 border-radius:var(--radius-lg);
 color:var(--white);
 background:var(--berry);
 box-shadow:var(--shadow);
}
.feature-main::before{
 content:"精选";
 position:absolute;
 right:-20px;
 bottom:-62px;
 color:rgba(255,255,255,.055);
 font-size:170px;
 font-weight:900;
 line-height:1;
}
.feature-main::after{
 content:"";
 position:absolute;
 right:48px;
 top:50px;
 width:145px;
 height:190px;
 border:1px solid rgba(217,165,111,.45);
 border-radius:70px 70px 12px 12px;
 transform:rotate(8deg);
}
.feature-number{
 display:block;
 color:var(--apricot);
 font-size:12px;
 font-weight:900;
 letter-spacing:.15em;
}
.feature-main h3{
 position:relative;
 max-width:510px;
 margin:128px 0 17px;
 font-size:clamp(28px,3.3vw,42px);
 line-height:1.32;
 font-weight:900;
}
.feature-main p{
 position:relative;
 max-width:590px;
 color:rgba(255,255,255,.72);
 line-height:1.9;
}
.feature-link{
 position:absolute;
 left:42px;
 bottom:38px;
 color:var(--apricot);
 font-weight:800;
}
.feature-link:hover{color:#f0c997;transform:translateX(4px)}
.feature-side{display:grid;gap:18px}
.side-entry{
 position:relative;
 min-height:230px;
 padding:27px;
 overflow:hidden;
 border:1px solid var(--line);
 border-radius:var(--radius-md);
 background:var(--white);
 transition:.24s ease;
}
.side-entry:nth-child(2){background:#eadbd6}
.side-entry:hover{
 border-color:var(--rose);
 transform:translateY(-3px);
 box-shadow:var(--shadow-hover);
}
.side-entry .entry-no{color:var(--rose);font-size:12px;font-weight:900}
.side-entry h3{margin:35px 0 10px;font-size:22px;font-weight:900}
.side-entry p{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.side-entry a{
 position:absolute;
 left:27px;
 bottom:23px;
 color:var(--berry);
 font-size:13px;
 font-weight:900;
}
.side-entry a:hover{transform:translateX(4px)}

.scene-grid{
 display:grid;
 grid-template-columns:1.15fr .85fr;
 gap:22px;
 align-items:stretch;
}
.scene-index{
 padding:34px;
 border:1px solid var(--line);
 border-radius:var(--radius-lg);
 background:var(--white);
}
.scene-row{
 display:grid;
 grid-template-columns:64px 1fr auto;
 align-items:center;
 gap:20px;
 padding:22px 0;
 border-bottom:1px solid var(--line);
}
.scene-row:first-child{padding-top:4px}
.scene-row:last-child{padding-bottom:4px;border-bottom:0}
.scene-no{
 color:var(--rose);
 font-size:13px;
 font-weight:900;
 letter-spacing:.09em;
}
.scene-row h3{margin:0 0 4px;font-size:19px;font-weight:900}
.scene-row p{margin:0;color:var(--muted);font-size:14px}
.scene-time{
 padding:4px 10px;
 color:var(--berry-soft);
 background:var(--mist);
 border-radius:16px;
 font-size:12px;
 font-weight:800;
 white-space:nowrap;
}
.reading-note{
 position:relative;
 padding:38px;
 overflow:hidden;
 color:var(--white);
 border-radius:var(--radius-lg);
 background:var(--berry-deep);
}
.reading-note::after{
 content:"阅";
 position:absolute;
 right:-20px;
 bottom:-60px;
 color:rgba(255,255,255,.06);
 font-size:210px;
 font-weight:900;
 line-height:1;
}
.reading-note .tag{color:var(--berry);background:var(--apricot)}
.reading-note h3{
 position:relative;
 margin:24px 0 15px;
 font-size:30px;
 line-height:1.4;
 font-weight:900;
}
.reading-note p{
 position:relative;
 color:rgba(255,255,255,.7);
 line-height:1.95;
}
.note-list{
 position:relative;
 padding:0;
 margin:25px 0 0;
 list-style:none;
}
.note-list li{
 padding:12px 0;
 border-bottom:1px solid rgba(255,255,255,.13);
 color:rgba(255,255,255,.82);
 font-size:14px;
}
.note-list li::before{content:"✓";margin-right:10px;color:var(--apricot);font-weight:900}

.process-line{
 display:grid;
 grid-template-columns:repeat(4,1fr);
 border:1px solid var(--line);
 border-radius:var(--radius-lg);
 overflow:hidden;
 background:var(--white);
}
.process-step{
 position:relative;
 min-height:265px;
 padding:31px 27px;
 border-right:1px solid var(--line);
}
.process-step:last-child{border-right:0}
.process-step::after{
 content:"";
 position:absolute;
 right:-6px;
 top:49px;
 z-index:2;
 width:12px;
 height:12px;
 border-radius:50%;
 background:var(--apricot);
}
.process-step:last-child::after{display:none}
.step-no{
 display:flex;
 width:43px;
 height:43px;
 align-items:center;
 justify-content:center;
 border-radius:13px;
 color:var(--white);
 background:var(--berry);
 font-size:13px;
 font-weight:900;
}
.process-step h3{margin:25px 0 10px;font-size:19px;font-weight:900}
.process-step p{margin:0;color:var(--muted);font-size:14px;line-height:1.85}
.process-step a{
 position:absolute;
 left:27px;
 bottom:25px;
 color:var(--berry);
 font-size:13px;
 font-weight:900;
}

.compare-wrap{
 display:grid;
 grid-template-columns:7fr 5fr;
 overflow:hidden;
 border-radius:var(--radius-lg);
 box-shadow:var(--shadow);
}
.compare-panel{padding:43px}
.compare-panel.dark{color:var(--white);background:var(--berry)}
.compare-panel.light{background:#eadbd6}
.compare-label{
 display:inline-flex;
 padding:5px 10px;
 border-radius:18px;
 color:var(--berry);
 background:var(--apricot);
 font-size:12px;
 font-weight:900;
}
.compare-panel.light .compare-label{color:var(--white);background:var(--rose)}
.compare-panel h3{margin:18px 0 10px;font-size:27px;font-weight:900}
.compare-panel > p{margin:0 0 24px;color:rgba(255,255,255,.7);font-size:14px}
.compare-panel.light > p{color:var(--muted)}
.compare-list{padding:0;margin:0;list-style:none}
.compare-list li{
 display:grid;
 grid-template-columns:33px 96px 1fr;
 gap:12px;
 padding:15px 0;
 border-bottom:1px solid rgba(255,255,255,.16);
 font-size:14px;
}
.compare-list li:last-child{border-bottom:0}
.light .compare-list li{border-color:rgba(69,38,62,.14)}
.compare-list b{color:var(--apricot);font-size:12px}
.light .compare-list b{color:var(--berry)}
.compare-list strong{font-size:13px}
.compare-list span{color:rgba(255,255,255,.72)}
.light .compare-list span{color:var(--muted)}

.faq-layout{
 display:grid;
 grid-template-columns:280px minmax(0,1fr);
 gap:55px;
 align-items:start;
}
.faq-aside{
 position:sticky;
 top:25px;
 padding:29px;
 border-left:4px solid var(--apricot);
 border-radius:0 var(--radius-md) var(--radius-md) 0;
 background:#eadbd6;
}
.faq-aside h2{margin:9px 0 12px;font-size:31px;font-weight:900}
.faq-aside p{margin:0;color:var(--muted);font-size:14px}
.accordion-item{
 border:1px solid var(--line)!important;
 border-radius:14px!important;
 overflow:hidden;
 margin-bottom:12px;
 background:var(--white);
}
.accordion-button{
 padding:21px 24px;
 color:var(--ink);
 background:var(--white);
 box-shadow:none!important;
 font-weight:800;
}
.accordion-button:not(.collapsed){color:var(--berry);background:#f3e9eb}
.accordion-button::after{filter:hue-rotate(260deg)}
.accordion-body{
 padding:0 24px 23px;
 color:var(--muted);
 font-size:15px;
 line-height:1.9;
}

.cta-section{padding:0 0 var(--section-space)}
.cta-panel{
 position:relative;
 padding:52px;
 overflow:hidden;
 border-radius:var(--radius-xl);
 color:var(--white);
 background:var(--berry-deep);
 box-shadow:var(--shadow);
}
.cta-panel::before{
 content:"";
 position:absolute;
 width:320px;
 height:320px;
 right:-130px;
 top:-160px;
 border-radius:50%;
 background:rgba(185,120,131,.17);
}
.cta-copy h2{
 margin:11px 0 15px;
 font-size:clamp(30px,3.5vw,43px);
 font-weight:900;
}
.cta-copy p{max-width:500px;margin:0;color:rgba(255,255,255,.7)}
.preference-form{
 position:relative;
 padding:27px;
 border:1px solid rgba(255,255,255,.16);
 border-radius:20px;
 background:rgba(255,255,255,.07);
}
.form-label{
 margin-bottom:7px;
 color:rgba(255,255,255,.85);
 font-size:13px;
 font-weight:800;
}
.form-control,
.form-select{
 min-height:49px;
 padding:11px 14px;
 color:var(--ink);
 border:1px solid rgba(255,255,255,.24);
 border-radius:12px;
 background:var(--white);
}
.form-control::placeholder{color:#9b9296}
.form-control:focus,
.form-select:focus{
 border-color:var(--apricot);
 box-shadow:0 0 0 .22rem rgba(217,165,111,.18);
}
.form-check-input{
 margin-top:.46em;
 border-color:rgba(255,255,255,.45);
 background-color:transparent;
}
.form-check-input:checked{border-color:var(--apricot);background-color:var(--apricot)}
.form-check-label{color:rgba(255,255,255,.7);font-size:12px}
.form-help{margin:10px 0 0;color:rgba(255,255,255,.54);font-size:12px}
.form-status{
 display:none;
 margin-top:13px;
 padding:10px 13px;
 border-radius:10px;
 color:#e5f1e7;
 background:rgba(85,113,92,.32);
 font-size:13px;
}
.form-status.show{display:block}
.is-invalid{
 border-color:var(--danger)!important;
 box-shadow:0 0 0 .2rem rgba(163,79,92,.18)!important;
}

footer{
 padding:63px 0 25px;
 color:rgba(255,253,251,.75);
 background:var(--berry);
}
footer .brand{margin-bottom:18px}
.footer-copy{
 max-width:600px;
 margin:0;
 color:rgba(255,253,251,.6);
 font-size:14px;
}
.footer-links{
 display:flex;
 justify-content:flex-end;
 flex-wrap:wrap;
 gap:10px;
}
.footer-links a{
 min-height:42px;
 padding:8px 14px;
 display:inline-flex;
 align-items:center;
 color:rgba(255,253,251,.75);
 border:1px solid rgba(255,255,255,.14);
 border-radius:22px;
 font-size:13px;
 font-weight:700;
}
.footer-links a:hover{
 color:var(--berry);
 border-color:var(--apricot);
 background:var(--apricot);
 transform:translateY(-2px);
}
.copyright{
 margin-top:38px;
 padding-top:21px;
 border-top:1px solid rgba(255,255,255,.12);
 color:rgba(255,253,251,.45);
 font-size:12px;
}

@media (max-width:1199.98px){
 :root{--section-space:84px}
 .category-hero h1{font-size:49px}
 .feature-main{min-height:450px}
 .process-step{padding:27px 22px}
 .process-step a{left:22px}
}
@media (max-width:991.98px){
 .site-header{top:15px}
 .capsule-nav{border-radius:25px;padding:10px 14px}
 .navbar-collapse{
  margin-top:12px;
  padding:12px;
  border-top:1px solid rgba(255,255,255,.14);
 }
 .navbar-nav{align-items:stretch}
 .nav-link{margin:3px 0;text-align:center}
 .category-hero{padding-top:145px}
 .group-board{max-width:none;margin:45px 0 0}
 .feature-layout{grid-template-columns:1fr}
 .feature-side{grid-template-columns:1fr 1fr}
 .scene-grid{grid-template-columns:1fr}
 .process-line{grid-template-columns:1fr 1fr}
 .process-step:nth-child(2){border-right:0}
 .process-step:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .process-step:nth-child(2)::after{display:none}
 .compare-wrap{grid-template-columns:1fr}
 .faq-layout{grid-template-columns:1fr;gap:28px}
 .faq-aside{position:static}
 .footer-links{justify-content:flex-start}
}
@media (max-width:767.98px){
 :root{--section-space:70px}
 body{font-size:15px}
 .brand{font-size:15px}
 .brand-mark{width:29px;height:29px}
 .category-hero{min-height:auto;padding:135px 0 72px}
 .category-hero h1{font-size:clamp(35px,10.5vw,48px)}
 .hero-summary{font-size:15px}
 .hero-actions > a{flex:1 1 160px}
 .filter-band{margin-top:-26px}
 .filter-top{align-items:flex-start;flex-direction:column;gap:2px}
 .section-head{margin-bottom:32px}
 .feature-main{min-height:440px;padding:30px}
 .feature-main h3{margin-top:130px}
 .feature-main::after{right:28px;width:110px;height:150px}
 .feature-link{left:30px;bottom:30px}
 .feature-side{grid-template-columns:1fr}
 .scene-index{padding:25px}
 .scene-row{grid-template-columns:48px 1fr}
 .scene-time{grid-column:2}
 .process-line{grid-template-columns:1fr}
 .process-step{
  min-height:auto;
  padding:26px 25px 75px;
  border-right:0;
  border-bottom:1px solid var(--line);
 }
 .process-step:last-child{border-bottom:0}
 .process-step::after{display:none}
 .process-step a{left:25px}
 .compare-panel{padding:32px 27px}
 .compare-list li{grid-template-columns:30px 82px 1fr}
 .cta-panel{padding:34px 24px}
 .preference-form{margin-top:28px;padding:22px}
 footer{padding-top:50px}
}
@media (max-width:575.98px){
 .site-header{top:10px}
 .capsule-nav{min-height:60px;padding:8px 10px 8px 14px}
 .brand{max-width:250px;white-space:normal;line-height:1.25}
 .category-hero{padding-top:118px}
 .breadcrumb{margin-bottom:23px}
 .group-board{padding:21px}
 .cover-stack{height:176px}
 .group-buttons{grid-template-columns:1fr}
 .filter-shell{padding:15px}
 .section{padding:62px 0}
 .feature-main{min-height:425px;padding:25px}
 .feature-main h3{margin-top:115px}
 .feature-link{left:25px}
 .reading-note{padding:29px 25px}
 .compare-panel{padding:28px 22px}
 .compare-list li{grid-template-columns:27px 1fr}
 .compare-list span{grid-column:2}
 .accordion-button{padding:18px;font-size:14px}
 .accordion-body{padding:0 18px 20px}
 .cta-section{padding-bottom:62px}
 .cta-panel{border-radius:22px}
 .footer-links{display:grid;grid-template-columns:1fr 1fr}
 .footer-links a{justify-content:center;text-align:center}
}