/* roulang page: index */
:root{--ink:#2c1b29;--muted:#756674;--berry:#281523;--berry-2:#40243a;--coral:#f06a67;--coral-dark:#d95157;--mint:#c8efdc;--lemon:#f2e895;--paper:#fffdfa;--peach:#fff1e9;--lilac:#f0e9f0;--line:#e9dfe6;--white:#fff;--radius:14px;--shadow:0 12px 30px rgba(45,25,42,.08);--width:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #75bba1;outline-offset:3px}.container{width:min(var(--width),calc(100% - 48px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(40,21,35,.97);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}.nav-wrap{min-height:76px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;font-weight:800;white-space:nowrap}.brand-mark{width:42px;height:42px;border-radius:11px;background:var(--coral);color:#fff;display:grid;place-items:center;font-size:14px;line-height:1.1;text-align:center}.brand-name{font-size:17px}.nav-links{display:flex;align-items:center;justify-content:center;gap:20px;margin-left:auto}.nav-links a{font-size:14px;color:#e4d9e2;transition:color .2s}.nav-links a:hover,.nav-links a.active{color:#ffaaa0}.nav-cta,.button{min-height:46px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;background:var(--coral);color:#fff;font-weight:700;transition:transform .2s,background .2s,box-shadow .2s}.nav-cta:hover,.button:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 7px 18px rgba(217,81,87,.22)}.menu-toggle{display:none;border:1px solid rgba(255,255,255,.3);border-radius:8px;background:none;color:white;width:44px;height:44px;font-size:22px}.hero{position:relative;overflow:hidden;background:var(--berry);color:#fff;padding:44px 0 48px}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 0 68%,rgba(240,106,103,.1) 68% 68.3%,transparent 68.3% 100%);pointer-events:none}.flash-strip{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 15px;margin-bottom:24px;background:#392438;border:1px solid rgba(255,255,255,.14);border-left:4px solid var(--coral);font-size:13px;color:#eadde7}.flash-left{display:flex;gap:10px;align-items:center}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(200,239,220,.12)}.countdown{font-variant-numeric:tabular-nums;color:var(--lemon);font-weight:700}.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.hero h1{font-size:clamp(36px,4.8vw,60px);line-height:1.18;margin:0 0 13px;max-width:650px}.hero h1 em{font-style:normal;color:#ff8a81}.hero-subtitle{font-size:19px;color:#f3dce9;margin:0 0 13px}.hero-copy{max-width:620px;color:#d7c7d3;margin:0 0 23px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.button.secondary{background:transparent;border-color:rgba(255,255,255,.38);color:#fff}.button.secondary:hover{background:rgba(255,255,255,.1)}.product-stage{position:relative;min-height:270px;display:grid;grid-template-columns:1.1fr .9fr;gap:12px;align-items:stretch}.stage-main{padding:23px;background:#fff8f3;color:var(--ink);display:flex;flex-direction:column;justify-content:space-between;border-radius:12px;min-height:245px}.stage-kicker{font-size:12px;color:var(--coral-dark);font-weight:800}.stage-main h2{font-size:25px;line-height:1.35;margin:8px 0}.stage-main p{color:var(--muted);font-size:14px;margin:0}.stage-tag{align-self:flex-start;background:var(--mint);padding:4px 9px;border-radius:5px;font-size:12px;font-weight:700}.stage-side{display:grid;grid-template-rows:1fr 1fr;gap:12px}.stage-stat{padding:18px;background:#50344b;border-radius:10px}.stage-stat strong{display:block;color:var(--lemon);font-size:21px}.stage-stat span{font-size:12px;color:#e4d6e1}.main section{padding:66px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.eyebrow{color:var(--coral-dark);font-size:12px;font-weight:800;letter-spacing:0}.section-head h2{font-size:30px;line-height:1.3;margin:4px 0 0}.section-head p{max-width:580px;color:var(--muted);margin:0;font-size:14px}.stats-band{background:var(--peach);padding:18px 0!important}.stats-row{display:grid;grid-template-columns:repeat(4,1fr)}.stat-cell{padding:5px 20px;border-right:1px solid #e5d2cc}.stat-cell:first-child{padding-left:0}.stat-cell:last-child{border:0}.stat-cell small{display:block;color:var(--muted);font-size:12px}.stat-cell strong{font-size:17px}.value-section{background:var(--paper)}.value-grid{display:grid;grid-template-columns:1.1fr .9fr 1fr;gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.value-item{padding:25px 24px 25px 0;border-right:1px solid var(--line)}.value-item:not(:first-child){padding-left:24px}.value-item:last-child{border:0}.value-index{font-size:12px;color:var(--coral-dark);font-weight:800}.value-item h3{font-size:18px;margin:6px 0}.value-item p{font-size:14px;color:var(--muted);margin:0}.scene-section{background:var(--lilac)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}.step{padding:20px 22px 17px 0;position:relative;border-top:2px solid #d8c8d5}.step:not(:last-child):after{content:"";position:absolute;top:-6px;right:20px;width:10px;height:10px;background:var(--coral);border:2px solid var(--lilac);border-radius:50%}.step-no{color:var(--coral-dark);font-weight:800;font-size:12px}.step h3{font-size:17px;margin:8px 0 4px}.step p{color:var(--muted);font-size:14px;margin:0}.versions-section{background:var(--paper)}.version-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.version-card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s}.version-card:hover{transform:translateY(-3px);border-color:#e7a19e;box-shadow:var(--shadow)}.thumb{aspect-ratio:16/9;background:linear-gradient(135deg,#f9ddd5,#f0e7ed 55%,#d6eee2);display:flex;align-items:center;justify-content:center;color:#50334a;font-weight:800;font-size:20px}.thumb span{padding:7px 12px;border:1px solid rgba(64,36,58,.25);background:rgba(255,255,255,.58);border-radius:6px}.version-info{padding:13px}.version-info h3{font-size:15px;margin:0 0 10px;line-height:1.45}.badge-row{display:flex;gap:6px;flex-wrap:wrap}.badge{padding:3px 7px;background:#f5edf2;border-radius:4px;font-size:11px;color:#61495c}.badge.good{background:#e4f5eb;color:#28634a}.rating{display:flex;justify-content:space-between;align-items:center;margin-top:11px;font-size:12px;color:var(--muted)}.rating strong{color:var(--ink);font-size:14px}.popular-section{background:var(--berry);color:#fff}.popular-section .section-head p{color:#d3c2d0}.popular-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.popular-feature{min-height:305px;padding:28px;background:#4b3045;border-radius:11px;display:flex;flex-direction:column;justify-content:space-between;border-left:4px solid var(--coral)}.popular-feature .badge{background:#60435a;color:#f9dfe7}.popular-feature h3{font-size:26px;margin:15px 0 8px}.popular-feature p{color:#ddcfda;max-width:460px;margin:0}.popular-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.popular-item{padding:16px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(255,255,255,.04)}.popular-item h3{font-size:15px;margin:0 0 5px}.popular-item p{font-size:12px;color:#cbbac8;margin:0;line-height:1.6}.category-section{background:#fff7f0}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.category-link{min-height:170px;padding:17px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--coral);border-radius:8px;transition:transform .2s,box-shadow .2s}.category-link:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.category-link .num{font-size:12px;color:var(--coral-dark);font-weight:800}.category-link h3{font-size:16px;margin:9px 0}.category-link p{font-size:13px;color:var(--muted);margin:0}.ranking-section{background:#f1eaf0}.ranking-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px;align-items:start}.ranking-intro{position:sticky;top:105px}.ranking-intro p{color:var(--muted);font-size:14px}.ranking-list{background:#fff;border-radius:10px;border:1px solid var(--line);overflow:hidden}.ranking-row{display:grid;grid-template-columns:42px 1fr 92px 58px 64px;gap:12px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);font-size:13px}.ranking-row:last-child{border-bottom:0}.rank-no{width:28px;height:28px;display:grid;place-items:center;background:#f5edf2;border-radius:6px;font-weight:800;color:#644a5e}.ranking-row:nth-child(-n+3) .rank-no{background:var(--coral);color:white}.rank-name{font-weight:700}.rank-meta{color:var(--muted)}.rank-type{font-size:11px;padding:3px 7px;background:#e6f4eb;border-radius:4px;text-align:center}.social-section{background:var(--mint)}.social-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:35px;align-items:center}.quote-line{font-size:21px;font-weight:700;line-height:1.55;max-width:650px}.quote-line span{color:#347558}.social-note{color:#456454;font-size:14px}.record-box{padding:22px;background:rgba(255,255,255,.65);border-left:3px solid #5d9c79}.record-box strong{display:block;font-size:28px}.record-box span{font-size:13px;color:#526e5d}.compare-section{background:var(--paper)}.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.compare-col{padding:20px;border:1px solid var(--line);border-radius:9px;background:#fff}.compare-col.highlight{border-color:#e7a19e;background:#fff7f4}.compare-col h3{font-size:17px;margin:0 0 13px}.compare-col ul{list-style:none;margin:0;padding:0}.compare-col li{padding:8px 0;border-top:1px solid var(--line);font-size:14px;display:flex;gap:9px}.compare-col li:before{content:"✓";color:#428664;font-weight:800}.news-section{background:#fff7f0}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.news-card{display:grid;grid-template-columns:100px 1fr;gap:14px;align-items:center;padding:12px;background:#fff;border:1px solid var(--line);border-radius:8px;transition:border-color .2s,transform .2s}.news-card:hover{border-color:#e5aaa5;transform:translateY(-2px)}.news-thumb{aspect-ratio:1;background:linear-gradient(145deg,#f0d5dc,#f9eadb 60%,#d9eee3);display:grid;place-items:center;border-radius:5px;color:#573f53;font-weight:800;font-size:12px}.news-card h3{font-size:14px;line-height:1.5;margin:5px 0}.news-card time{font-size:11px;color:var(--muted)}.news-tag{font-size:10px;color:var(--coral-dark);font-weight:800}.timeline-section{background:var(--lilac)}.timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid #cbb8c9}.timeline-item{position:relative;padding:21px 18px 0 0}.timeline-item:before{content:"";position:absolute;top:-7px;left:0;width:11px;height:11px;border-radius:50%;background:var(--coral);border:2px solid var(--lilac)}.timeline-item time{font-size:12px;color:var(--coral-dark);font-weight:800}.timeline-item h3{font-size:15px;margin:6px 0}.timeline-item p{font-size:13px;color:var(--muted);margin:0}.faq-section{background:var(--paper)}.faq-list{max-width:900px;border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{cursor:pointer;list-style:none;position:relative;padding:18px 42px 18px 0;font-weight:700}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"＋";position:absolute;right:5px;top:15px;color:var(--coral-dark);font-size:22px}.faq-item[open] summary:after{content:"−"}.faq-item p{color:var(--muted);font-size:14px;margin:0;padding:0 40px 18px 0}.assurance-section{background:var(--peach);padding:27px 0!important}.assurance-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.assurance-item{display:flex;gap:11px;align-items:flex-start}.assurance-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:8px;background:#fff;color:var(--coral-dark);font-weight:800;flex:none}.assurance-item strong{display:block;font-size:14px}.assurance-item span{font-size:12px;color:var(--muted)}.site-footer{background:var(--berry);color:#f5eaf2;padding:45px 0 105px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}.footer-brand p{max-width:300px;color:#cbbac8;font-size:13px}.footer-col h3{font-size:14px;margin:2px 0 13px}.footer-col a{display:block;color:#cbbac8;font-size:13px;margin:8px 0}.footer-col a:hover{color:#ffaaa0}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:28px;padding-top:17px;color:#bba9b8;font-size:12px;display:flex;justify-content:space-between;gap:12px}.bottom-bar{position:fixed;z-index:25;bottom:0;left:0;right:0;background:rgba(40,21,35,.97);color:white;border-top:1px solid rgba(255,255,255,.14);padding:10px 0 calc(10px + env(safe-area-inset-bottom));backdrop-filter:blur(10px)}.bottom-inner{display:flex;align-items:center;justify-content:space-between;gap:15px}.bottom-copy strong{display:block;font-size:14px}.bottom-copy span{font-size:11px;color:#d2c0ce}.bottom-bar .button{min-height:42px;padding-inline:17px}.mobile-nav{display:none}
@media(max-width:1023px){.nav-wrap{gap:15px}.nav-links{gap:12px}.nav-links a{font-size:12px}.nav-cta{padding-inline:12px;font-size:13px}.hero-grid{gap:28px}.version-grid{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.news-grid{grid-template-columns:repeat(2,1fr)}.popular-layout{grid-template-columns:1fr}.popular-feature{min-height:240px}.ranking-wrap{gap:22px}}
@media(max-width:767px){.container{width:min(100% - 32px,var(--width))}.nav-wrap{min-height:66px}.brand-mark{width:38px;height:38px}.brand-name{font-size:15px}.nav-links,.nav-wrap>.nav-cta{display:none}.menu-toggle{display:block;margin-left:auto}.mobile-nav{position:absolute;top:66px;left:0;right:0;background:var(--berry-2);padding:8px 16px 15px;border-top:1px solid rgba(255,255,255,.12)}.mobile-nav.open{display:grid}.mobile-nav a{padding:12px 6px;border-bottom:1px solid rgba(255,255,255,.1);font-size:14px}.mobile-nav .mobile-cta{margin-top:10px;padding:10px 14px;background:var(--coral);border-radius:8px;text-align:center;font-weight:700}.hero{padding:22px 0 32px}.flash-strip{font-size:11px;padding:9px 10px}.flash-left{gap:7px}.hero-grid{grid-template-columns:1fr;gap:22px}.hero h1{font-size:39px}.hero-subtitle{font-size:17px}.hero-copy{font-size:14px}.product-stage{min-height:210px}.stage-main{min-height:210px;padding:17px}.stage-main h2{font-size:21px}.stage-stat{padding:14px}.stage-stat strong{font-size:18px}.main section{padding:48px 0}.section-head{display:block;margin-bottom:21px}.section-head h2{font-size:25px}.section-head p{margin-top:9px}.stats-band{padding:13px 0!important}.stats-row{grid-template-columns:1fr 1fr;row-gap:12px}.stat-cell{padding:4px 10px;border-right:0;border-left:1px solid #e5d2cc}.stat-cell:nth-child(odd){border-left:0;padding-left:0}.stat-cell strong{font-size:15px}.value-grid{grid-template-columns:1fr}.value-item,.value-item:not(:first-child){padding:16px 0;border-right:0;border-bottom:1px solid var(--line)}.value-item:last-child{border:0}.steps{grid-template-columns:1fr 1fr;gap:8px 16px}.step{padding:14px 8px 14px 0}.step:not(:last-child):after{display:none}.version-grid{grid-template-columns:repeat(2,1fr);gap:10px}.version-info{padding:10px}.version-info h3{font-size:13px}.popular-list{gap:8px}.popular-item{padding:12px}.category-grid{grid-template-columns:1fr 1fr}.category-link{min-height:160px;padding:13px}.category-link h3{font-size:14px}.category-link p{font-size:12px}.ranking-wrap{grid-template-columns:1fr}.ranking-intro{position:static}.ranking-intro p{margin-bottom:8px}.ranking-row{grid-template-columns:32px minmax(0,1fr) 60px 42px;gap:7px;padding:10px;font-size:11px}.ranking-row .rank-meta:nth-last-of-type(1){display:none}.rank-no{width:25px;height:25px}.rank-type{font-size:10px;padding:3px}.social-grid{grid-template-columns:1fr;gap:18px}.quote-line{font-size:18px}.record-box{padding:15px}.compare-grid{gap:9px}.compare-col{padding:13px}.compare-col h3{font-size:15px}.compare-col li{font-size:12px}.news-grid{grid-template-columns:1fr}.news-card{grid-template-columns:88px 1fr}.timeline{grid-template-columns:1fr 1fr;row-gap:12px}.timeline-item{padding-right:10px}.assurance-grid{grid-template-columns:1fr 1fr;gap:17px 10px}.footer-grid{grid-template-columns:1fr 1fr;gap:20px}.footer-brand{grid-column:1/-1}.copyright{display:block;line-height:1.8}.bottom-inner{gap:8px}.bottom-copy strong{font-size:12px}.bottom-copy span{font-size:10px}.bottom-bar .button{min-height:40px;padding-inline:12px;font-size:12px;white-space:nowrap}.site-footer{padding-bottom:100px}}
@media(max-width:380px){.container{width:calc(100% - 28px)}.brand-name{font-size:13px}.hero h1{font-size:34px}.hero-actions .button{padding-inline:13px;font-size:13px}.stage-main h2{font-size:18px}.ranking-row{grid-template-columns:28px minmax(0,1fr) 54px 38px;font-size:10px}.category-link{min-height:174px}.bottom-copy span{max-width:175px;display:block}.bottom-bar .button{padding-inline:9px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{--ink:#2c1b29;--muted:#756674;--berry:#281523;--berry-2:#40243a;--coral:#f06a67;--coral-dark:#d95157;--mint:#c8efdc;--lemon:#f2e895;--paper:#fffdfa;--peach:#fff1e9;--lilac:#f0e9f0;--line:#e9dfe6;--white:#fff;--radius:14px;--shadow:0 12px 30px rgba(45,25,42,.08);--width:1200px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif}
a{color:inherit;text-decoration:none}
button{font:inherit}
img{display:block;max-width:100%}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #75bba1;outline-offset:3px}
.container{width:min(var(--width),calc(100% - 48px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(40,21,35,.97);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}
.nav-wrap{min-height:76px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;white-space:nowrap}
.brand-mark{width:42px;height:42px;border-radius:11px;background:var(--coral);color:#fff;display:grid;place-items:center;font-size:14px;line-height:1.1;text-align:center}
.brand-name{font-size:17px}
.nav-links{display:flex;align-items:center;justify-content:center;gap:20px;margin-left:auto}
.nav-links a{font-size:14px;color:#e4d9e2;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:#ffaaa0}
.nav-links a.active{position:relative}
.nav-links a.active:after{position:absolute;content:"";left:0;right:0;bottom:-12px;height:2px;background:var(--coral)}
.nav-cta,.button{min-height:46px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:9px;background:var(--coral);color:#fff;font-weight:700;transition:transform .2s,background .2s,box-shadow .2s}
.nav-cta:hover,.button:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 7px 18px rgba(217,81,87,.22)}
.button.secondary{background:transparent;border-color:rgba(255,255,255,.38);color:#fff}
.button.secondary:hover{background:rgba(255,255,255,.1)}
.menu-toggle{display:none;border:1px solid rgba(255,255,255,.3);border-radius:8px;background:none;color:white;width:44px;height:44px;font-size:22px;cursor:pointer}
.page-intro{background:var(--berry);color:#fff;padding:42px 0 38px}
.breadcrumb{font-size:13px;color:#d7c7d3;margin:0 0 18px}
.breadcrumb a{color:#ffaaa0}
.intro-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:end}
.intro-copy{max-width:760px}
.intro-copy .eyebrow{color:#ffaaa0}
.intro-copy h1{font-size:clamp(34px,4vw,48px);line-height:1.2;margin:5px 0 12px}
.intro-copy p{max-width:720px;color:#e2d4df;margin:0}
.intro-note{padding:19px 20px;border-left:3px solid var(--coral);background:#402a3b;border-radius:0 10px 10px 0}
.intro-note span{font-size:12px;color:#dbc9d7}
.intro-note strong{display:block;font-size:19px;color:var(--lemon);margin-top:4px}
.main section{padding:60px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:25px}
.eyebrow{color:var(--coral-dark);font-size:12px;font-weight:800}
.section-head h2{font-size:29px;line-height:1.3;margin:4px 0 0}
.section-head p{max-width:590px;color:var(--muted);margin:0;font-size:14px}
.filter-section{background:#fff7f0;padding-top:29px!important;padding-bottom:29px!important}
.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.filter-label{font-weight:800;margin-right:8px}
.filter-chip{display:inline-flex;align-items:center;min-height:38px;padding:0 13px;border:1px solid var(--line);border-radius:7px;background:#fff;color:#655263;font-size:13px}
.filter-chip.selected{background:var(--berry);border-color:var(--berry);color:#fff}
.filter-note{margin-left:auto;color:var(--muted);font-size:13px}
.list-section{background:var(--paper)}
.list-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:25px;align-items:start}
.download-list{display:grid;gap:13px}
.download-item{display:grid;grid-template-columns:126px minmax(0,1fr) 108px;gap:20px;align-items:center;padding:17px;background:#fff;border:1px solid var(--line);border-radius:11px;transition:border-color .2s,box-shadow .2s,transform .2s}
.download-item:hover{border-color:#e7a19e;box-shadow:var(--shadow);transform:translateY(-2px)}
.item-art{aspect-ratio:4/3;border-radius:8px;background:#f2e9ef;display:grid;place-items:center;color:#785e72;font-size:13px;font-weight:700;text-align:center;padding:10px;position:relative;overflow:hidden}
.item-art:before{content:"";position:absolute;inset:0 0 auto;height:5px;background:var(--coral)}
.item-art span{position:relative}
.item-content h3{font-size:18px;line-height:1.4;margin:0 0 6px}
.item-content p{font-size:13px;line-height:1.7;color:var(--muted);margin:8px 0 0}
.badge-row{display:flex;gap:6px;flex-wrap:wrap}
.badge{padding:3px 8px;background:#f5edf2;border-radius:4px;font-size:11px;color:#61495c}
.badge.good{background:#e4f5eb;color:#28634a}
.item-meta{font-size:12px;color:var(--muted);margin-top:7px}
.item-score{text-align:right}
.item-score strong{display:block;font-size:22px;color:var(--coral-dark);line-height:1.3}
.item-score span{font-size:11px;color:var(--muted)}
.download-aside{background:var(--lilac);padding:20px;border-radius:10px}
.download-aside h3{margin:0 0 11px;font-size:17px}
.download-aside p{margin:0;color:var(--muted);font-size:13px}
.aside-rule{height:1px;background:#dfd2df;margin:16px 0}
.aside-stat{display:flex;justify-content:space-between;gap:12px;padding:7px 0;font-size:13px}
.aside-stat span{color:var(--muted)}
.more-row{display:flex;justify-content:center;margin-top:22px}
.more-link{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 21px;border:1px solid var(--berry);border-radius:9px;color:var(--berry);font-weight:700;transition:.2s}
.more-link:hover{background:var(--berry);color:white}
.info-section{background:var(--mint)}
.info-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.info-lead h2{font-size:29px;line-height:1.3;margin:0 0 12px}
.info-lead p{margin:0;color:#4e685c}
.type-list{border-top:1px solid rgba(44,27,41,.18)}
.type-row{display:grid;grid-template-columns:130px 1fr;gap:18px;padding:15px 0;border-bottom:1px solid rgba(44,27,41,.18)}
.type-row strong{font-size:15px}
.type-row p{margin:0;color:#4e685c;font-size:14px}
.ranking-section{background:#f1eaf0}
.ranking-list{background:#fff;border-radius:10px;border:1px solid var(--line);overflow:hidden}
.ranking-row{display:grid;grid-template-columns:44px minmax(0,1fr) 100px 62px 70px;gap:12px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);font-size:13px}
.ranking-row:last-child{border-bottom:0}
.rank-no{width:30px;height:30px;border-radius:6px;background:#f4edf2;display:grid;place-items:center;font-weight:800}
.ranking-row:nth-child(-n+3) .rank-no{background:var(--coral);color:white}
.rank-meta{color:var(--muted)}
.rank-name{font-weight:700}
.rank-tag{justify-self:start;padding:2px 7px;background:#f5edf2;border-radius:4px;color:#61495c;font-size:11px}
.timeline-section{background:#fff7f0}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #e8d8d2}
.timeline-item{position:relative;padding:22px 25px 8px 0}
.timeline-item:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--coral);border:2px solid #fff7f0;border-radius:50%;box-shadow:0 0 0 1px var(--coral)}
.timeline-date{font-size:12px;color:var(--coral-dark);font-weight:800}
.timeline-item h3{font-size:16px;margin:7px 0 5px}
.timeline-item p{font-size:13px;color:var(--muted);margin:0}
.faq-section{background:var(--paper)}
.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line);padding:0 4px}
.faq-list summary{cursor:pointer;list-style:none;position:relative;padding:18px 38px 18px 0;font-weight:700}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary:after{content:"＋";position:absolute;right:4px;top:16px;color:var(--coral-dark);font-size:20px}
.faq-list details[open] summary:after{content:"－"}
.faq-list details p{max-width:850px;color:var(--muted);font-size:14px;margin:0;padding:0 24px 18px 0}
.action-section{padding:34px 0!important;background:var(--berry);color:#fff}
.action-wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
.action-wrap h2{font-size:23px;margin:0}
.action-wrap p{margin:4px 0 0;color:#d7c7d3;font-size:14px}
.site-footer{background:#20121d;color:#fff;padding:42px 0 18px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px;padding-bottom:30px}
.footer-brand p{max-width:300px;color:#cbbac8;font-size:13px;margin:14px 0 0}
.footer-col h3{font-size:14px;margin:0 0 12px}
.footer-col a{display:block;width:max-content;max-width:100%;font-size:13px;color:#cbbac8;margin:7px 0;transition:color .2s}
.footer-col a:hover{color:#ffaaa0}
.copyright{display:flex;justify-content:space-between;gap:12px;padding-top:16px;border-top:1px solid rgba(255,255,255,.13);font-size:12px;color:#bdaebc}
.mobile-dock{display:none}
@media(max-width:1023px){
 .nav-wrap{gap:16px}.nav-links{gap:12px}.nav-links a{font-size:13px}.nav-cta{padding:0 13px;font-size:13px}
 .intro-grid{grid-template-columns:1fr 240px;gap:24px}
 .list-layout{grid-template-columns:minmax(0,1fr) 230px;gap:16px}
 .download-item{grid-template-columns:105px minmax(0,1fr) 76px;gap:14px}
 .footer-grid{gap:18px}
}
@media(max-width:767px){
 .container{width:min(var(--width),calc(100% - 32px))}
 .nav-wrap{min-height:66px;flex-wrap:wrap}
 .brand-name{font-size:15px}
 .menu-toggle{display:block;margin-left:auto}
 .nav-cta{min-height:42px}
 .nav-links{display:none;order:5;flex-basis:100%;margin:0;padding:8px 0 16px;justify-content:flex-start;flex-wrap:wrap}
 .site-header.menu-open .nav-links{display:flex}
 .nav-links a{min-height:44px;display:flex;align-items:center;padding:0 9px}
 .nav-links a.active:after{bottom:2px}
 .intro-grid{grid-template-columns:1fr}
 .intro-note{max-width:360px}
 .page-intro{padding:30px 0}
 .main section{padding:46px 0}
 .section-head{display:block;margin-bottom:20px}
 .section-head h2{font-size:25px}
 .section-head p{margin-top:9px}
 .filter-section{padding:23px 0!important}
 .filter-note{flex-basis:100%;margin:0}
 .list-layout{grid-template-columns:1fr}
 .download-aside{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
 .download-aside h3,.download-aside p{grid-column:1/-1}
 .aside-rule{display:none}
 .download-item{grid-template-columns:88px minmax(0,1fr) 55px;padding:12px;gap:11px}
 .item-content h3{font-size:15px}
 .item-content p{font-size:12px}
 .item-score strong{font-size:19px}
 .info-grid{grid-template-columns:1fr;gap:22px}
 .timeline{grid-template-columns:1fr;border-top:0;border-left:1px solid #e8d8d2;margin-left:5px}
 .timeline-item{padding:0 0 22px 20px}
 .timeline-item:before{top:4px;left:-5px}
 .ranking-row{grid-template-columns:34px minmax(0,1fr) 68px 48px;gap:8px;padding:11px 10px;font-size:12px}
 .ranking-row .rank-tag{display:none}
 .action-wrap{align-items:flex-start;flex-direction:column}
 .footer-grid{grid-template-columns:1fr 1fr}
 .copyright{flex-direction:column}
 .mobile-dock{position:fixed;z-index:25;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(40,21,35,.97);color:#fff;border-top:1px solid rgba(255,255,255,.12)}
 .mobile-dock span{font-size:12px;line-height:1.4;color:#e2d4df}
 .mobile-dock strong{display:block;color:#fff;font-size:13px}
 .mobile-dock .button{min-height:42px;padding:0 14px;font-size:13px;white-space:nowrap}
 body{padding-bottom:68px}
}
@media(max-width:520px){
 .brand-mark{width:38px;height:38px}
 .nav-cta{display:none}
 .intro-copy h1{font-size:34px}
 .download-item{grid-template-columns:74px minmax(0,1fr);gap:10px}
 .item-art{font-size:11px}
 .item-score{grid-column:2;text-align:left;display:flex;align-items:center;gap:7px}
 .item-score strong{font-size:16px}
 .item-score span{font-size:11px}
 .type-row{grid-template-columns:100px 1fr;gap:10px}
 .ranking-row{grid-template-columns:30px minmax(0,1fr) 55px 42px;gap:6px;padding:10px 8px;font-size:11px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:22px 14px}
 .action-wrap h2{font-size:20px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}