/* roulang page: index */
:root{
            --brand:#d84283;
            --brand-deep:#762d78;
            --brand-light:#ff8c76;
            --accent:#ffb36b;
            --ink:#241b2d;
            --muted:#746979;
            --paper:#fffafc;
            --soft:#f5edf5;
            --dark:#17121f;
            --dark-2:#24172e;
            --line:#eadce8;
            --white:#fff;
            --success:#38b98b;
            --warning:#ef9d52;
            --radius-sm:12px;
            --radius-md:20px;
            --radius-lg:30px;
            --radius-xl:42px;
            --shadow:0 18px 50px rgba(65,29,73,.10);
            --shadow-dark:0 22px 60px rgba(10,5,15,.28);
            --ease:220ms ease;
            --container:1220px;
        }
        *,*::before,*::after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{
            margin:0;
            color:var(--ink);
            background:var(--paper);
            font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
            line-height:1.75;
            overflow-x:hidden;
        }
        a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
        img{max-width:100%;display:block}
        button,input,select,textarea{font:inherit}
        .container{max-width:var(--container)}
        .site-header{
            background:rgba(23,18,31,.97);
            border-bottom:1px solid rgba(255,255,255,.10);
            position:sticky;top:0;z-index:1000;
        }
        .navbar{min-height:78px}
        .brand-mark{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;letter-spacing:.02em}
        .brand-dot{
            width:15px;height:15px;border-radius:50%;
            background:linear-gradient(135deg,var(--brand-light),var(--brand),var(--brand-deep));
            box-shadow:0 0 18px rgba(255,125,150,.75);
        }
        .brand-sub{display:block;color:#bdaec4;font-size:.66rem;font-weight:500;letter-spacing:.12em;line-height:1.2;margin-top:2px}
        .navbar-nav{gap:7px}
        .nav-link{
            color:#cfc3d3!important;padding:.62rem .95rem!important;border-radius:10px;
            font-size:.94rem;position:relative;
        }
        .nav-link::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:4px;background:linear-gradient(90deg,var(--brand-light),var(--brand));transform:scaleX(0);transition:transform var(--ease)}
        .nav-link:hover,.nav-link:focus,.nav-link.active{color:#fff!important;background:rgba(216,66,131,.12)}
        .nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
        .navbar-toggler{border:1px solid rgba(255,255,255,.28);padding:.55rem .7rem}
        .navbar-toggler:focus{box-shadow:0 0 0 3px rgba(255,140,118,.3)}
        .nav-cta,.btn-main{
            border:0;border-radius:999px;color:#fff!important;
            background:linear-gradient(110deg,var(--brand-deep),var(--brand),var(--brand-light));
            box-shadow:0 10px 24px rgba(216,66,131,.27);
        }
        .nav-cta{padding:.64rem 1.15rem!important;margin-left:.4rem}
        .nav-cta:hover,.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(216,66,131,.38)}
        .hero{
            position:relative;padding:92px 0 78px;
            background:
                radial-gradient(circle at 78% 24%,rgba(216,66,131,.24),transparent 26%),
                radial-gradient(circle at 12% 0%,rgba(255,140,118,.16),transparent 23%),
                linear-gradient(135deg,var(--dark),var(--dark-2));
            color:#fff;isolation:isolate;
        }
        .hero::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--brand-light),transparent);opacity:.8}
        .hero-grid{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(390px,.96fr);gap:58px;align-items:center}
        .eyebrow,.section-kicker{
            display:inline-flex;align-items:center;gap:8px;color:var(--brand-light);
            font-size:.78rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;
        }
        .eyebrow::before{content:"";width:25px;height:2px;background:var(--brand-light)}
        h1,h2,h3,h4{font-weight:800;line-height:1.24;letter-spacing:-.035em}
        h1{font-size:clamp(2.45rem,5vw,4.55rem);margin:18px 0 22px;max-width:720px}
        .hero-copy{color:#d6cbd9;max-width:670px;font-size:1.08rem;margin-bottom:30px}
        .hero-actions{display:flex;gap:13px;flex-wrap:wrap}
        .btn{min-height:46px;padding:.72rem 1.25rem;font-weight:700;transition:all var(--ease)}
        .btn-main{padding:.76rem 1.5rem}
        .btn-ghost{color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:999px;background:rgba(255,255,255,.04)}
        .btn-ghost:hover,.btn-ghost:focus{color:#fff;border-color:var(--brand-light);background:rgba(216,66,131,.16)}
        .hero-facts{display:flex;gap:22px;flex-wrap:wrap;margin-top:32px}
        .hero-fact{border-left:2px solid var(--brand);padding-left:12px;color:#bcaebe;font-size:.86rem}
        .hero-fact strong{display:block;color:#fff;font-size:1.18rem}
        .hero-panel{
            background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.17);
            border-radius:var(--radius-xl);padding:25px;box-shadow:var(--shadow-dark);position:relative;overflow:hidden;
        }
        .hero-panel::before{content:"";position:absolute;top:-90px;right:-90px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,140,118,.35),transparent 65%)}
        .panel-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.13);padding-bottom:17px;margin-bottom:20px}
        .panel-title{font-weight:750}.status{font-size:.75rem;border-radius:999px;padding:3px 9px;color:#ffd5c2;background:rgba(255,140,118,.15);border:1px solid rgba(255,140,118,.4)}
        .index-row{display:flex;align-items:center;gap:13px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.10)}
        .index-no{color:var(--brand-light);font-size:.76rem;font-weight:800;min-width:28px}
        .index-main{flex:1}.index-main strong{display:block;color:#fff;font-size:.96rem}.index-main span{color:#b9aabd;font-size:.78rem}
        .index-tag{font-size:.71rem;color:#ffd7ce;background:rgba(216,66,131,.18);padding:3px 8px;border-radius:7px}
        .scan-bar{height:7px;background:rgba(255,255,255,.12);border-radius:99px;overflow:hidden;margin-top:20px}
        .scan-bar i{display:block;width:78%;height:100%;background:linear-gradient(90deg,var(--brand-deep),var(--brand-light));border-radius:inherit}
        .section{padding:88px 0}.section-soft{background:var(--soft)}
        .section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:34px}
        .section-kicker{color:var(--brand-deep);letter-spacing:.08em}
        .section-kicker::before{content:"";width:24px;height:2px;background:var(--brand)}
        h2{font-size:clamp(1.9rem,3vw,3rem);margin:9px 0 0}
        .section-intro{max-width:610px;color:var(--muted);margin:0}
        .dashboard{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:17px}
        .metric-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:25px;box-shadow:var(--shadow);transition:all var(--ease)}
        .metric-card:hover,.matrix-card:hover,.compare-card:hover{transform:translateY(-5px);border-color:rgba(216,66,131,.48)}
        .metric-card.primary{background:linear-gradient(135deg,var(--brand-deep),var(--brand));color:#fff;border:0}
        .metric-label{font-size:.82rem;color:var(--muted);font-weight:700}.primary .metric-label{color:#f7d9e8}
        .metric-value{font-size:2.65rem;font-weight:850;line-height:1.1;margin:14px 0 8px}.metric-note{font-size:.86rem;color:var(--muted)}.primary .metric-note{color:#f4dce9}
        .meter{height:6px;background:rgba(255,255,255,.2);border-radius:10px;margin-top:20px;overflow:hidden}.meter i{display:block;height:100%;width:82%;background:var(--accent)}
        .status-strip{grid-column:1/-1;display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 18px;color:var(--muted);font-size:.88rem}
        .pulse{width:9px;height:9px;border-radius:50%;background:var(--success);box-shadow:0 0 0 5px rgba(56,185,139,.14)}
        .matrix{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:17px}
        .matrix-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:27px;min-height:205px;transition:all var(--ease);position:relative;overflow:hidden}
        .matrix-card.featured{grid-row:span 2;background:linear-gradient(145deg,#fff3f7,#f3e5f5)}
        .matrix-card h3{font-size:1.4rem;margin:18px 0 9px}.matrix-card p{color:var(--muted);font-size:.9rem;margin-bottom:20px}
        .mini-icon{width:40px;height:40px;border-radius:13px;background:linear-gradient(135deg,var(--brand),var(--brand-light));display:grid;place-items:center;color:#fff;font-weight:800}
        .tag-list{display:flex;gap:7px;flex-wrap:wrap}.tag{font-size:.74rem;padding:4px 9px;border-radius:999px;background:#f5e8f1;color:var(--brand-deep);font-weight:700}
        .text-link{color:var(--brand-deep);font-weight:800;font-size:.86rem}.text-link:hover{color:var(--brand)}
        .matrix-index{grid-column:2/4;background:var(--dark);color:#fff;border-radius:var(--radius-lg);padding:23px}
        .matrix-index h3{font-size:1.15rem;margin:0 0 15px}.quick-list{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
        .quick-list a{border:1px solid rgba(255,255,255,.14);border-radius:11px;padding:9px 12px;color:#d8cadb;font-size:.82rem}.quick-list a:hover{border-color:var(--brand-light);color:#fff;background:rgba(216,66,131,.15)}
        .compare-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:25px;align-items:stretch}
        .compare-intro{background:var(--dark);color:#fff;border-radius:var(--radius-lg);padding:31px}.compare-intro p{color:#c9bdcc;font-size:.91rem}
        .compare-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.compare-tabs span{border:1px solid rgba(255,255,255,.2);border-radius:99px;padding:5px 11px;font-size:.75rem;color:#ddd}.compare-tabs span.active{background:var(--brand);border-color:var(--brand);color:#fff}
        .compare-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}
        .compare-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:25px;transition:all var(--ease)}.compare-card.highlight{background:linear-gradient(145deg,var(--brand-deep),var(--brand));color:#fff;border:0}
        .compare-card h3{font-size:1.25rem;margin:15px 0 7px}.compare-card p{font-size:.87rem;color:var(--muted)}.highlight p{color:#f3d8e5}
        .compare-items{list-style:none;padding:0;margin:20px 0}.compare-items li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.84rem}.highlight .compare-items li{border-color:rgba(255,255,255,.16)}
        .compare-items li::before{content:"✓";color:var(--success);font-weight:800;margin-right:8px}.highlight .compare-items li::before{color:var(--accent)}
        .faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:45px}.faq-side{padding-top:8px}.faq-side p{color:var(--muted);font-size:.92rem}.faq-number{font-size:4.5rem;line-height:1;color:var(--brand);font-weight:900;opacity:.2}
        .accordion-item{border:1px solid var(--line)!important;border-radius:15px!important;overflow:hidden;margin-bottom:11px;background:#fff}.accordion-button{font-weight:750;color:var(--ink);background:#fff;padding:19px 21px;box-shadow:none!important}.accordion-button:not(.collapsed){color:var(--brand-deep);background:#fff5f9}.accordion-button::after{background-image:none;content:"+";font-size:1.4rem;color:var(--brand);font-weight:400}.accordion-button:not(.collapsed)::after{content:"−"}.accordion-body{color:var(--muted);font-size:.9rem;padding:0 21px 20px;background:#fff5f9}
        .lead-panel{background:linear-gradient(130deg,var(--dark),#39203e);border-radius:var(--radius-xl);padding:42px;color:#fff;position:relative;overflow:hidden}.lead-panel::after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-80px;top:-100px;background:radial-gradient(circle,rgba(255,140,118,.27),transparent 65%)}.lead-panel h2{position:relative;z-index:1}.lead-panel>p{color:#d2c4d5;max-width:650px;position:relative;z-index:1}
        .lead-form{position:relative;z-index:1;margin-top:25px}.form-label{font-size:.78rem;color:#e4d9e5;font-weight:700;margin-bottom:6px}.form-control,.form-select{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.2);border-radius:11px;color:#fff;min-height:47px}.form-control::placeholder{color:#ab9eae}.form-control:focus,.form-select:focus{color:#fff;background:rgba(255,255,255,.13);border-color:var(--brand-light);box-shadow:0 0 0 4px rgba(255,140,118,.16)}.form-select option{color:var(--ink)}
        .form-tip{font-size:.77rem;color:#ae9faf;margin-top:14px}.btn-submit{background:var(--accent);color:#351b36;border:0;border-radius:11px;font-weight:800;min-height:47px}.btn-submit:hover,.btn-submit:focus{background:#ffc48d;color:#351b36;transform:translateY(-2px)}.btn-submit:disabled{opacity:.55;transform:none}
        footer{background:var(--dark);color:#c9bdcc;padding:48px 0 24px;border-top:1px solid rgba(255,255,255,.1)}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:30px;padding-bottom:35px}.footer-brand{color:#fff;font-weight:800;font-size:1.1rem}.footer-desc{font-size:.84rem;max-width:420px;margin-top:12px}.footer-title{color:#fff;font-weight:750;margin-bottom:12px}.footer-links{display:grid;gap:7px;font-size:.86rem}.footer-links a:hover{color:var(--brand-light)}.copyright{border-top:1px solid rgba(255,255,255,.1);padding-top:19px;font-size:.76rem;color:#96899c}
        :focus-visible{outline:3px solid rgba(255,179,107,.8);outline-offset:3px}
        @media(max-width:991.98px){.hero-grid{grid-template-columns:1fr;gap:38px}.dashboard{grid-template-columns:1fr 1fr}.dashboard .primary{grid-column:1/-1}.matrix{grid-template-columns:1fr 1fr}.matrix-card.featured{grid-row:auto;grid-column:1/-1}.matrix-index{grid-column:1/-1}.compare-wrap,.faq-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.navbar-collapse{background:var(--dark-2);padding:15px;border-radius:15px;margin-top:12px}.nav-cta{display:inline-block;margin:8px 0 0}}
        @media(max-width:767.98px){.section{padding:64px 0}.hero{padding:68px 0 58px}h1{font-size:2.6rem}.section-head{display:block}.section-intro{margin-top:15px}.compare-grid{grid-template-columns:1fr}.lead-panel{padding:28px 21px;border-radius:27px}.footer-grid{grid-template-columns:1fr}.hero-panel{padding:20px;border-radius:27px}}
        @media(max-width:575.98px){.dashboard{grid-template-columns:1fr}.dashboard .metric-card{grid-column:1}.hero-actions .btn{width:100%}.hero-facts{gap:14px}.quick-list{grid-template-columns:1fr}.metric-value{font-size:2.25rem}h2{font-size:2rem}.section{padding:52px 0}}
        @media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* roulang page: category1 */
:root{
 --brand:#d84283;
 --brand-deep:#762d78;
 --brand-light:#ff8c76;
 --accent:#ffb36b;
 --ink:#241b2d;
 --muted:#746979;
 --paper:#fffafc;
 --soft:#f5edf5;
 --dark:#17121f;
 --dark-2:#24172e;
 --line:#eadce8;
 --white:#fff;
 --success:#38b98b;
 --warning:#ef9d52;
 --radius-sm:12px;
 --radius-md:20px;
 --radius-lg:30px;
 --radius-xl:42px;
 --shadow:0 18px 50px rgba(65,29,73,.10);
 --shadow-dark:0 22px 60px rgba(10,5,15,.28);
 --ease:220ms ease;
 --container:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;color:var(--ink);background:var(--paper);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
 line-height:1.75;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{max-width:var(--container)}
h1,h2,h3,h4{font-weight:800;line-height:1.25;letter-spacing:-.025em}
h1{font-size:clamp(2.25rem,5vw,4.25rem);margin:16px 0 22px}
h2{font-size:clamp(1.8rem,3vw,2.7rem)}
h3{font-size:1.2rem}
p{color:var(--muted)}
.site-header{background:rgba(23,18,31,.97);border-bottom:1px solid rgba(255,255,255,.1);position:sticky;top:0;z-index:1000}
.navbar{min-height:78px}
.brand-mark{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;letter-spacing:.02em}
.brand-dot{width:15px;height:15px;border-radius:50%;background:linear-gradient(135deg,var(--brand-light),var(--brand),var(--brand-deep));box-shadow:0 0 18px rgba(255,125,150,.75);flex:0 0 auto}
.brand-sub{display:block;color:#bdaec4;font-size:.66rem;font-weight:500;letter-spacing:.12em;line-height:1.2;margin-top:2px}
.navbar-nav{gap:7px}
.nav-link{color:#cfc3d3!important;padding:.62rem .95rem!important;border-radius:10px;font-size:.94rem;position:relative}
.nav-link::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:4px;background:linear-gradient(90deg,var(--brand-light),var(--brand));transform:scaleX(0);transition:transform var(--ease)}
.nav-link:hover,.nav-link:focus,.nav-link.active{color:#fff!important;background:rgba(216,66,131,.12)}
.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
.navbar-toggler{border:1px solid rgba(255,255,255,.28);padding:.55rem .7rem}
.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(255,140,118,.3)}
.nav-cta,.btn-main{border:0;border-radius:999px;color:#fff!important;background:linear-gradient(110deg,var(--brand-deep),var(--brand),var(--brand-light));box-shadow:0 10px 24px rgba(216,66,131,.27)}
.nav-cta{padding:.64rem 1.15rem!important;margin-left:.4rem}
.nav-cta:hover,.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(216,66,131,.38)}
.hero{position:relative;padding:82px 0 68px;background:radial-gradient(circle at 78% 24%,rgba(216,66,131,.24),transparent 26%),radial-gradient(circle at 12% 0%,rgba(255,140,118,.16),transparent 23%),linear-gradient(135deg,var(--dark),var(--dark-2));color:#fff;isolation:isolate}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:1px;background:linear-gradient(90deg,transparent,var(--brand-light),transparent)}
.hero-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(390px,7fr);gap:58px;align-items:center}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-light);font-size:.78rem;font-weight:800;letter-spacing:.13em}
.eyebrow:before,.section-kicker:before{content:"";width:25px;height:2px;background:var(--brand-light)}
.hero-copy{color:#d6cbd9;max-width:650px;font-size:1.06rem;margin-bottom:28px}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap}
.btn{min-height:46px;padding:.72rem 1.25rem;font-weight:700;transition:all var(--ease)}
.btn-main{padding:.76rem 1.5rem}
.btn-ghost{color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:999px;background:rgba(255,255,255,.04)}
.btn-ghost:hover,.btn-ghost:focus{color:#fff;border-color:var(--brand-light);background:rgba(216,66,131,.16)}
.hero-facts{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px}
.hero-fact{border-left:2px solid var(--brand);padding-left:12px;color:#bcaebe;font-size:.86rem}
.hero-fact strong{display:block;color:#fff;font-size:1.16rem}
.hero-panel{background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.17);border-radius:var(--radius-xl);padding:25px;box-shadow:var(--shadow-dark);position:relative;overflow:hidden;transform:rotate(1.5deg)}
.hero-panel:before{content:"";position:absolute;top:-90px;right:-90px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,140,118,.35),transparent 65%)}
.panel-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px}
.panel-title{font-weight:750}
.status-badge,.tag{display:inline-flex;align-items:center;border-radius:999px;font-size:.73rem;font-weight:700;padding:5px 10px}
.status-badge{color:#ffd8ce;background:rgba(216,66,131,.2);border:1px solid rgba(255,140,118,.35)}
.status-badge:before{content:"";width:7px;height:7px;background:var(--success);border-radius:50%;margin-right:6px}
.index-row{display:flex;align-items:center;gap:13px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.index-row:last-child{border-bottom:0}
.index-no{color:var(--brand-light);font-size:.78rem;font-weight:800}
.index-main{flex:1}
.index-main strong{display:block;color:#fff;font-size:.95rem}
.index-main span{color:#b9aabd;font-size:.78rem}
.index-tag{font-size:.71rem;color:#ffd7ce;background:rgba(216,66,131,.18);padding:3px 8px;border-radius:7px}
.breadcrumb-wrap{background:var(--soft);border-bottom:1px solid var(--line)}
.breadcrumb{margin:0;padding:16px 0;font-size:.84rem;color:var(--muted)}
.breadcrumb-item+.breadcrumb-item:before{color:var(--brand)}
.section{padding:82px 0}
.section-soft{background:var(--soft)}
.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:32px}
.section-kicker{color:var(--brand-deep);letter-spacing:.08em}
.section-kicker:before{background:var(--brand)}
.section-intro{max-width:610px;margin:0}
.index-feed{display:flex;flex-direction:column;gap:14px}
.entry-card{display:grid;grid-template-columns:62px 1fr auto;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:22px 24px;box-shadow:var(--shadow);transition:all var(--ease)}
.entry-card.featured{padding:30px 28px;background:linear-gradient(135deg,#fff,#f9edf7);border-color:rgba(216,66,131,.35)}
.entry-card:hover{transform:translateX(5px);border-color:rgba(216,66,131,.55);box-shadow:0 22px 55px rgba(65,29,73,.15)}
.entry-no{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:var(--soft);color:var(--brand-deep);font-weight:800}
.entry-card.featured .entry-no{background:linear-gradient(135deg,var(--brand-deep),var(--brand));color:#fff}
.entry-title{margin:0 0 5px;font-size:1.15rem}
.entry-desc{margin:0;font-size:.9rem}
.entry-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.tag{color:var(--brand-deep);background:#f6e8f1;border:1px solid #edd2e1}
.tag.orange{color:#9b5b30;background:#fff0df;border-color:#f4d4ae}
.entry-action{color:var(--brand-deep);font-size:.88rem;font-weight:800;white-space:nowrap}
.entry-action:hover{color:var(--brand)}
.side-stack{display:flex;flex-direction:column;gap:18px;position:sticky;top:102px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:25px;box-shadow:var(--shadow)}
.side-card.dark{color:#fff;background:linear-gradient(145deg,var(--dark),var(--dark-2));border-color:rgba(255,255,255,.12);box-shadow:var(--shadow-dark)}
.side-card.dark p{color:#c9bacd}
.side-title{margin:0 0 18px;font-size:1.05rem}
.tag-cloud{display:flex;flex-wrap:wrap;gap:9px}
.side-list{list-style:none;padding:0;margin:0}
.side-list li{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list span{color:var(--muted)}
.progress-line{height:7px;border-radius:99px;background:#f1e7f0;overflow:hidden;margin:12px 0 6px}
.progress-line i{display:block;width:74%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand-deep),var(--brand-light))}
.mini-note{font-size:.82rem;color:var(--muted)}
.cta-band{padding:62px 0;background:linear-gradient(120deg,var(--brand-deep),var(--brand));color:#fff}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-box h2{margin:0 0 10px}
.cta-box p{color:#f9dce9;margin:0;max-width:650px}
.btn-light-custom{background:#fff;color:var(--brand-deep);border-radius:999px;border:0;padding:.8rem 1.45rem;font-weight:800;white-space:nowrap}
.btn-light-custom:hover,.btn-light-custom:focus{color:var(--brand-deep);transform:translateY(-2px);box-shadow:0 12px 25px rgba(35,15,45,.2)}
footer{background:var(--dark);color:#fff;padding:55px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr;gap:50px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand{font-size:1.15rem;font-weight:800;margin-bottom:12px}
.footer-desc{color:#bcaebe;max-width:430px;font-size:.9rem;margin:0}
.footer-title{font-size:.88rem;color:#fff;font-weight:800;margin-bottom:14px}
.footer-links{display:flex;flex-direction:column;gap:8px;color:#bcaebe;font-size:.88rem}
.footer-links a:hover{color:var(--brand-light);transform:translateX(3px)}
.copyright{padding-top:22px;color:#8f7f96;font-size:.78rem}
:focus-visible{outline:3px solid rgba(255,140,118,.7);outline-offset:3px}
@media(max-width:991.98px){
 .hero-grid{grid-template-columns:1fr;gap:38px}
 .hero-panel{transform:none;max-width:680px}
 .side-stack{position:static}
}
@media(max-width:767.98px){
 .navbar{min-height:70px}
 .navbar-collapse{padding:14px 0 8px}
 .navbar-nav{gap:3px}
 .nav-link{padding:.8rem .7rem!important}
 .nav-cta{margin:7px 0 0!important;text-align:center}
 .hero{padding:62px 0 54px}
 h1{font-size:clamp(2.15rem,10vw,3.2rem)}
 .section{padding:62px 0}
 .section-head{display:block}
 .section-intro{margin-top:13px}
 .entry-card,.entry-card.featured{grid-template-columns:46px 1fr;padding:19px}
 .entry-action{grid-column:2}
 .cta-box{display:block}
 .cta-box .btn{margin-top:23px}
 .footer-grid{grid-template-columns:1fr;gap:28px}
}
@media(max-width:575.98px){
 .hero-facts{gap:14px}
 .hero-panel{padding:19px;border-radius:26px}
 .index-row{gap:8px}
 .index-tag{display:none}
 .entry-card{gap:13px}
 .entry-no{width:36px;height:36px;border-radius:11px}
 .entry-title{font-size:1.03rem}
 .breadcrumb{padding-left:12px;padding-right:12px}
}
@media(prefers-reduced-motion:reduce){
 *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
}

/* roulang page: category2 */
:root{
 --brand:#d84283;
 --brand-deep:#762d78;
 --brand-light:#ff8c76;
 --accent:#ffb36b;
 --ink:#241b2d;
 --muted:#746979;
 --paper:#fffafc;
 --soft:#f5edf5;
 --dark:#17121f;
 --dark-2:#24172e;
 --line:#eadce8;
 --white:#fff;
 --success:#38b98b;
 --warning:#ef9d52;
 --radius-sm:12px;
 --radius-md:20px;
 --radius-lg:30px;
 --radius-xl:42px;
 --shadow:0 18px 50px rgba(65,29,73,.10);
 --shadow-dark:0 22px 60px rgba(10,5,15,.28);
 --ease:220ms ease;
 --container:1220px;
}
*,:before,:after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;color:var(--ink);background:var(--paper);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
 line-height:1.75;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{max-width:var(--container)}
.site-header{background:rgba(23,18,31,.97);border-bottom:1px solid rgba(255,255,255,.1);position:sticky;top:0;z-index:1000}
.navbar{min-height:78px}
.brand-mark{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;letter-spacing:.02em}
.brand-dot{width:15px;height:15px;border-radius:50%;background:linear-gradient(135deg,var(--brand-light),var(--brand),var(--brand-deep));box-shadow:0 0 18px rgba(255,125,150,.75);flex:0 0 auto}
.brand-sub{display:block;color:#bdaec4;font-size:.66rem;font-weight:500;letter-spacing:.12em;line-height:1.2;margin-top:2px}
.navbar-nav{gap:7px}
.nav-link{color:#cfc3d3!important;padding:.62rem .95rem!important;border-radius:10px;font-size:.94rem;position:relative}
.nav-link:after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:4px;background:linear-gradient(90deg,var(--brand-light),var(--brand));transform:scaleX(0);transition:transform var(--ease)}
.nav-link:hover,.nav-link:focus,.nav-link.active{color:#fff!important;background:rgba(216,66,131,.12)}
.nav-link:hover:after,.nav-link.active:after{transform:scaleX(1)}
.navbar-toggler{border:1px solid rgba(255,255,255,.28);padding:.55rem .7rem}
.navbar-toggler:focus{box-shadow:0 0 0 3px rgba(255,140,118,.3)}
.nav-cta,.btn-main{border:0;border-radius:999px;color:#fff!important;background:linear-gradient(110deg,var(--brand-deep),var(--brand),var(--brand-light));box-shadow:0 10px 24px rgba(216,66,131,.27)}
.nav-cta{padding:.64rem 1.15rem!important;margin-left:.4rem}
.nav-cta:hover,.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(216,66,131,.38)}
.btn{min-height:46px;padding:.72rem 1.25rem;font-weight:700;transition:all var(--ease)}
.btn-main{padding:.76rem 1.5rem}
.btn-outline-brand{color:var(--brand-deep);border:1px solid rgba(118,45,120,.35);border-radius:999px;background:#fff}
.btn-outline-brand:hover,.btn-outline-brand:focus{color:#fff;background:var(--brand-deep);border-color:var(--brand-deep)}
.page-hero{padding:66px 0 46px;background:linear-gradient(135deg,var(--dark),var(--dark-2));color:#fff;position:relative}
.page-hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--brand-light),transparent)}
.hero-bar{display:flex;justify-content:space-between;align-items:end;gap:30px}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-light);font-size:.78rem;font-weight:800;letter-spacing:.13em}
.eyebrow:before,.section-kicker:before{content:"";width:25px;height:2px;background:var(--brand-light)}
.page-hero h1{font-size:clamp(2rem,4vw,3.8rem);line-height:1.18;margin:14px 0 17px;font-weight:850;letter-spacing:-.04em}
.hero-copy{color:#d6cbd9;max-width:720px;margin:0;font-size:1.05rem}
.hero-status{min-width:250px;padding:18px 20px;border:1px solid rgba(255,255,255,.17);border-radius:var(--radius-md);background:rgba(255,255,255,.06)}
.status-top{display:flex;justify-content:space-between;align-items:center;color:#c9b9cc;font-size:.82rem}
.status-dot{width:9px;height:9px;background:var(--success);border-radius:50%;box-shadow:0 0 12px rgba(56,185,139,.8);display:inline-block;margin-right:7px}
.status-line{height:7px;border-radius:10px;background:rgba(255,255,255,.12);margin-top:14px;overflow:hidden}
.status-line span{display:block;width:78%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand),var(--brand-light))}
.breadcrumb-wrap{padding:18px 0;background:#fff;border-bottom:1px solid var(--line)}
.breadcrumb{margin:0;font-size:.86rem;color:var(--muted)}
.breadcrumb-item+.breadcrumb-item:before{color:#c2adbf}
.breadcrumb a:hover{color:var(--brand)}
.section{padding:78px 0}
.section-soft{background:var(--soft)}
.section-head{display:flex;justify-content:space-between;gap:25px;align-items:end;margin-bottom:30px}
.section-kicker{color:var(--brand-deep);letter-spacing:.08em}
.section-kicker:before{background:var(--brand)}
.section-head h2{margin:9px 0 0;font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.25;font-weight:820}
.section-intro{max-width:600px;color:var(--muted);margin:0}
.filter-shell{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:20px}
.filter-label{font-weight:800;color:var(--ink);white-space:nowrap}
.filter-group{display:flex;gap:8px;flex-wrap:wrap}
.filter-btn{border:1px solid var(--line);background:#fff;color:var(--muted);border-radius:999px;padding:.55rem 1rem;cursor:pointer;transition:all var(--ease)}
.filter-btn:hover,.filter-btn:focus{border-color:var(--brand);color:var(--brand-deep);outline:none}
.filter-btn.active{color:#fff;background:linear-gradient(110deg,var(--brand-deep),var(--brand));border-color:transparent;box-shadow:0 7px 18px rgba(118,45,120,.2)}
.filter-select{min-width:150px;border:1px solid var(--line);border-radius:999px;color:var(--ink);padding:.6rem 2.3rem .6rem 1rem;background-color:#fff}
.filter-select:focus,.form-control:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(216,66,131,.13);outline:none}
.compare-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:18px;align-items:stretch}
.compare-card{border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;background:#fff;box-shadow:var(--shadow);transition:all var(--ease);position:relative;overflow:hidden}
.compare-card.featured{background:linear-gradient(135deg,var(--brand-deep),var(--brand));color:#fff;border-color:transparent;box-shadow:0 22px 55px rgba(118,45,120,.25)}
.compare-card.featured:after{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-75px;top:-75px;background:rgba(255,255,255,.12)}
.compare-card h3{font-size:1.35rem;margin:15px 0 9px;font-weight:800}
.compare-card p{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.compare-card.featured p{color:#f4dce9}
.compare-tag{display:inline-flex;border-radius:8px;padding:4px 9px;font-size:.74rem;font-weight:750;background:rgba(216,66,131,.11);color:var(--brand-deep)}
.featured .compare-tag{background:rgba(255,255,255,.16);color:#fff}
.compare-list{padding:0;margin:0;list-style:none}
.compare-list li{display:flex;gap:9px;padding:8px 0;border-top:1px solid var(--line);font-size:.88rem}
.featured .compare-list li{border-color:rgba(255,255,255,.16)}
.compare-list li:before{content:"✓";color:var(--brand);font-weight:900}
.featured .compare-list li:before{color:var(--accent)}
.compare-card .card-link{display:inline-flex;margin-top:20px;color:var(--brand-deep);font-weight:800}
.featured .card-link{color:#fff}
.result-list{display:grid;gap:12px}
.result-item{display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);padding:20px 22px;transition:all var(--ease)}
.result-item:hover{transform:translateX(5px);border-color:rgba(216,66,131,.48);box-shadow:var(--shadow)}
.result-no{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--soft);color:var(--brand-deep);font-weight:850}
.result-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:4px}
.result-title{font-size:1.08rem;font-weight:800;margin:0}
.result-summary{color:var(--muted);font-size:.88rem;margin:3px 0 0}
.badge-soft{display:inline-block;border-radius:7px;padding:3px 8px;color:var(--brand-deep);background:#f8e5f0;font-size:.72rem;font-weight:750}
.badge-status{display:inline-flex;align-items:center;gap:6px;color:#247e65;background:#e7f7f1;border-radius:999px;padding:5px 10px;font-size:.74rem;white-space:nowrap}
.badge-status:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--success)}
.item-link{color:var(--brand-deep);font-weight:800;white-space:nowrap}
.item-link:hover{color:var(--brand)}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:50px;align-items:start}
.faq-note{background:linear-gradient(145deg,var(--dark),var(--dark-2));color:#fff;border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-dark)}
.faq-note p{color:#cdbed1;font-size:.92rem}
.faq-index{color:var(--brand-light);font-size:2.7rem;font-weight:900;line-height:1}
.accordion-item{border:1px solid var(--line)!important;border-radius:var(--radius-md)!important;overflow:hidden;margin-bottom:12px;background:#fff}
.accordion-button{font-weight:750;color:var(--ink);background:#fff;padding:19px 21px;box-shadow:none!important}
.accordion-button:not(.collapsed){color:var(--brand-deep);background:#fff7fb}
.accordion-button:after{background-size:14px}
.accordion-button:focus{box-shadow:inset 0 0 0 2px rgba(216,66,131,.5)!important}
.accordion-body{color:var(--muted);padding:0 21px 20px;font-size:.92rem}
.cta-panel{border-radius:var(--radius-xl);padding:40px 46px;background:linear-gradient(110deg,var(--dark),var(--dark-2));color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:var(--shadow-dark);position:relative;overflow:hidden}
.cta-panel:after{content:"";position:absolute;right:-80px;bottom:-130px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(216,66,131,.5),transparent 67%)}
.cta-panel h2{font-size:clamp(1.5rem,3vw,2.2rem);margin:0 0 8px;font-weight:820}
.cta-panel p{color:#cdbed1;margin:0;max-width:650px}
.cta-actions{position:relative;z-index:1;flex:0 0 auto}
footer{background:var(--dark);color:#fff;border-top:1px solid rgba(255,255,255,.1);padding:48px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr;gap:45px}
.footer-brand{font-size:1.1rem;font-weight:850;display:flex;align-items:center}
.footer-desc{color:#b9aabd;max-width:410px;font-size:.88rem;margin:14px 0 0}
.footer-title{font-weight:800;margin-bottom:13px}
.footer-links{display:grid;gap:8px;color:#b9aabd;font-size:.88rem}
.footer-links a:hover{color:var(--brand-light);transform:translateX(3px)}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:35px;padding-top:18px;color:#8f7f96;font-size:.78rem}
@media(max-width:992px){
 .hero-bar{align-items:start;flex-direction:column}
 .hero-status{width:100%;max-width:430px}
 .compare-grid{grid-template-columns:1fr 1fr}
 .compare-card.featured{grid-column:1/-1}
 .faq-layout{grid-template-columns:1fr}
 .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
}
@media(max-width:768px){
 .navbar{min-height:70px}
 .navbar-collapse{background:var(--dark-2);margin:10px -12px -4px;padding:10px 12px 15px;border-top:1px solid rgba(255,255,255,.1)}
 .navbar-nav{gap:2px}
 .nav-link{padding:.75rem .85rem!important}
 .nav-cta{margin:5px 0 0}
 .page-hero{padding:48px 0 36px}
 .section{padding:60px 0}
 .filter-shell{align-items:stretch;flex-direction:column}
 .filter-select{width:100%}
 .compare-grid{grid-template-columns:1fr}
 .compare-card.featured{grid-column:auto}
 .result-item{grid-template-columns:52px minmax(0,1fr);gap:14px}
 .result-action{grid-column:2}
 .faq-layout{gap:25px}
 .cta-panel{align-items:flex-start;flex-direction:column;padding:32px 26px}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:576px){
 .brand-mark{font-size:.91rem}
 .brand-sub{font-size:.58rem}
 .page-hero h1{font-size:2rem}
 .hero-copy{font-size:.96rem}
 .section-head{display:block}
 .section-intro{margin-top:12px}
 .filter-group{display:grid;grid-template-columns:1fr 1fr}
 .filter-btn{font-size:.82rem;padding:.55rem .5rem}
 .result-item{padding:17px 15px}
 .result-summary{font-size:.82rem}
 .footer-grid{grid-template-columns:1fr;gap:25px}
 .copyright{line-height:1.6}
}
@media(prefers-reduced-motion:reduce){
 *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
}