/* roulang page: index */
:root{--c-main:#E23D8C;--c-sub:#C6F54A;--c-bg:#141114;--c-panel:#241820;--c-panel-2:#1C1519;--c-line:#3A2A32;--c-hover:#2C1E26;--c-text:#F6F1F3;--c-muted:#B8A8B0;--c-warn:#F5A524;--c-ink:#141114;--r-panel:8px;--r-btn:6px;--r-chip:4px;--sh:0 8px 0 #0c090b;--gap:16px;--sec:28px;--pad:20px;--header:64px;--font:"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--c-bg);color:var(--c-text);font-family:var(--font);font-size:16px;line-height:1.75}
body.lock{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
h1,h2,h3,p{overflow-wrap:break-word}
h1,h2,h3{margin:0 0 8px;font-weight:700;line-height:1.25}
h1{font-size:36px;display:inline;box-shadow:inset 0 -3px 0 var(--c-main);padding-bottom:2px}
h2{font-size:24px}
h3{font-size:18px}
p{margin:0 0 .9em}
p:last-child{margin-bottom:0}
:focus-visible{outline:2px solid var(--c-sub);outline-offset:2px}
.container{width:min(1160px,calc(100% - 32px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;height:var(--header);background:var(--c-bg);border-bottom:1px solid var(--c-line)}
.header-bar{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:8px;min-width:0;color:var(--c-text)}
.logo svg{flex:0 0 32px}
.logo-text{font-size:15px;font-weight:700;line-height:1.2}
.nav-main{display:flex;align-items:center;gap:4px}
.nav-link{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 10px;border-radius:var(--r-btn);color:var(--c-text);font-size:14px}
.nav-link svg{width:16px;height:16px;flex:0 0 16px}
.nav-link:hover{background:var(--c-hover);color:var(--c-sub)}
.nav-link.is-active{color:var(--c-main)}
.nav-cta{display:flex;align-items:center;gap:8px}
.nav-toggle{display:none;width:40px;height:40px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:transparent;color:var(--c-text);align-items:center;justify-content:center;cursor:pointer}
.nav-toggle:hover{background:var(--c-hover)}
.drawer{position:fixed;inset:var(--header) 0 0 0;background:var(--c-bg);z-index:40;display:flex;flex-direction:column;gap:8px;padding:16px;transform:translateX(100%);visibility:hidden;transition:transform 160ms}
.drawer.is-open{transform:none;visibility:visible}
.drawer a,.drawer .btn{width:100%}
.drawer-close{align-self:flex-end;height:36px;padding:0 12px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:transparent;color:var(--c-text);cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 14px;border-radius:var(--r-btn);border:1px solid transparent;cursor:pointer;font-size:14px;text-decoration:none;transition:filter 160ms,transform 160ms,background 160ms,border-color 160ms}
.btn:hover{filter:brightness(1.12);transform:translateY(-1px)}
.btn:active{transform:translateY(1px);filter:brightness(.96)}
.btn:disabled{opacity:.45;pointer-events:none}
.btn-primary{background:var(--c-main);color:#fff;box-shadow:var(--sh)}
.btn-ghost{background:transparent;border-color:var(--c-sub);color:var(--c-text)}
.btn-lg{height:44px;padding:0 18px;width:100%}
main{display:block}
main>section{padding:var(--sec) 0}
main>section:nth-child(even){background:var(--c-panel-2);border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line)}
.section-head{margin-bottom:16px}
.lead{color:var(--c-muted);max-width:72ch}
.board{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);box-shadow:var(--sh);padding:var(--pad)}
.board-kicker{display:flex;align-items:center;gap:8px;color:var(--c-muted);font-size:12px;letter-spacing:.04em;margin-bottom:12px}
.board-kicker i{width:18px;height:2px;background:var(--c-main);display:block}
.board-copy{margin-bottom:18px}
.subline{margin-top:12px;color:var(--c-text);font-size:16px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.metric{background:#1a1418;border:1px solid var(--c-line);border-radius:var(--r-panel);padding:14px 14px 12px;min-width:0}
.metric b{display:block;font-size:36px;line-height:1.1;color:var(--c-sub);font-variant-numeric:tabular-nums;font-weight:700}
.metric span{display:block;margin-top:6px;color:var(--c-muted);font-size:13px}
.metric-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.delta{color:var(--c-sub);font-size:12px;font-variant-numeric:tabular-nums}
.meter{height:2px;background:var(--c-line);margin-top:10px}
.meter i{display:block;height:100%;background:var(--c-main)}
.matrix{display:grid;grid-template-columns:1.45fr .9fr;gap:var(--gap)}
.stack{display:grid;gap:var(--gap)}
.panel{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:var(--pad);min-width:0}
.panel p{color:var(--c-muted);font-size:15px}
.panel-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:8px}
.full{grid-column:1 / -1;display:flex;justify-content:space-between;align-items:center;gap:16px}
.tag{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:var(--r-chip);font-size:12px;border:1px solid var(--c-line);color:var(--c-text);white-space:nowrap}
.tag-on{background:var(--c-main);border-color:var(--c-main);color:#fff}
.tag-wait{color:var(--c-warn);border-color:var(--c-warn)}
.tag-sub{color:var(--c-ink);background:var(--c-sub);border-color:var(--c-sub)}
.scene{display:flex;flex-direction:column;border:1px solid var(--c-line);border-radius:var(--r-panel);overflow:hidden}
.scene a{display:grid;grid-template-columns:64px 180px 1fr;gap:12px;align-items:center;padding:14px 16px;background:var(--c-panel);border-top:1px solid var(--c-line);color:var(--c-text)}
.scene a:first-child{border-top:0}
.scene a:hover{background:var(--c-hover)}
.scene em{font-style:normal;color:var(--c-main);font-variant-numeric:tabular-nums;font-size:14px}
.scene strong{font-size:16px}
.scene span{color:var(--c-muted);font-size:14px}
.dir{border:1px solid var(--c-line);border-radius:var(--r-panel);overflow:hidden}
.dir-row{display:grid;grid-template-columns:1.4fr .6fr auto;gap:12px;align-items:center;padding:14px 16px;background:var(--c-panel);border-top:1px solid var(--c-line)}
.dir-row:first-child{border-top:0}
.dir-head{background:#1a1418;color:var(--c-muted);font-size:12px}
.dir-row:hover{background:var(--c-hover)}
.dir-head:hover{background:#1a1418}
.dir b{font-weight:700}
.dir .count{font-variant-numeric:tabular-nums;color:var(--c-sub)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.col-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.col-list li{padding:12px;border:1px solid var(--c-line);border-radius:var(--r-panel);background:#1a1418}
.col-list li:hover{background:var(--c-hover)}
.row-name{display:block;margin-bottom:6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;height:22px;padding:0 6px;border-radius:var(--r-chip);font-size:12px;line-height:1}
.chip-batch{background:var(--c-main);color:#fff}
.chip-label{background:var(--c-sub);color:var(--c-ink)}
.chip-time{border:1px solid var(--c-line);color:var(--c-muted)}
.lack{color:var(--c-warn);font-size:13px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);position:relative;margin-top:8px}
.timeline::before{content:"";position:absolute;left:0;right:0;top:11px;height:1px;background:var(--c-line)}
.node{position:relative;padding-top:28px;min-width:0}
.dot{position:absolute;top:6px;left:0;width:12px;height:12px;border-radius:50%;background:var(--c-main);box-shadow:0 0 0 4px var(--c-bg)}
.node time{display:block;color:var(--c-sub);font-size:12px;font-variant-numeric:tabular-nums;margin-bottom:4px}
.node p{color:var(--c-muted);font-size:14px}
.hot{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.hot-item{display:flex;gap:12px;padding:14px;background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);min-width:0}
.hot-item.wide{grid-column:1 / -1}
.hot-item:hover{background:var(--c-hover)}
.swatch{flex:0 0 72px;height:72px;border-radius:var(--r-panel);border:1px solid var(--c-line);background:linear-gradient(135deg,#2C1E26 46%,#E23D8C 46% 54%,#241820 54%)}
.swatch.s2{background:linear-gradient(160deg,#241820 40%,#3A2A32 40% 62%,#E23D8C 62%)}
.swatch.s3{background:repeating-linear-gradient(90deg,#241820 0 10px,#3A2A32 10px 12px)}
.swatch.s4{background:linear-gradient(#E23D8C,#E23D8C) 0 0/18px 8px no-repeat,#241820}
.hot-body{min-width:0}
.hot-body p{color:var(--c-muted);font-size:14px;margin-top:6px}
.news{display:flex;flex-direction:column;border:1px solid var(--c-line);border-radius:var(--r-panel);overflow:hidden}
.news-item{display:grid;grid-template-columns:72px 1fr;gap:14px;padding:14px 16px;background:var(--c-panel);border-top:1px solid var(--c-line);align-items:center}
.news-item:first-child{border-top:0}
.news-item:hover{background:var(--c-hover)}
.news-item h3{font-size:16px;margin:0 0 4px}
.news-item p{color:var(--c-muted);font-size:14px}
.more-row{display:flex;justify-content:flex-end;padding-top:14px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.step{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:var(--pad);min-width:0}
.step i{display:block;font-style:normal;font-size:28px;line-height:1;color:var(--c-main);font-variant-numeric:tabular-nums;margin-bottom:8px}
.step p{color:var(--c-muted);font-size:14px}
.assure{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.assure li{padding:14px 0 14px 14px;border-left:2px solid var(--c-main);border-bottom:1px solid var(--c-line)}
.assure li:last-child{border-bottom:0}
.assure strong{display:block}
.assure span{color:var(--c-muted);font-size:15px}
.qa{display:flex;flex-direction:column;gap:10px}
.qa article{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:14px 16px}
.qa h3{font-size:16px}
.qa p{color:var(--c-muted)}
.faq{border-top:1px solid var(--c-line)}
.faq-item{border-bottom:1px solid var(--c-line);background:transparent}
.faq-item.is-open{border-left:2px solid var(--c-main);background:var(--c-panel)}
.faq-q{width:100%;text-align:left;background:transparent;border:0;color:var(--c-text);padding:14px 16px;cursor:pointer;display:flex;justify-content:space-between;gap:12px;font-size:16px;font-weight:700}
.faq-q::after{content:"+";color:var(--c-main);font-weight:700}
.faq-item.is-open .faq-q::after{content:"–"}
.faq-a{display:none;padding:0 16px 14px;color:var(--c-muted)}
.faq-item.is-open .faq-a{display:block}
.fixbar{display:flex;justify-content:space-between;align-items:center;gap:16px;background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:16px 18px}
.fixbar p{color:var(--c-muted)}
.text-link{color:var(--c-main);text-decoration:underline;text-underline-offset:3px}
.forms{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.field label{font-size:13px;color:var(--c-muted)}
.field input,.field textarea{width:100%;height:44px;padding:10px 12px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:#141114;color:var(--c-text)}
.field textarea{height:96px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--c-sub)}
.field input.is-invalid,.field textarea.is-invalid{border-color:var(--c-warn)}
.field-error{min-height:1.2em;color:var(--c-warn);font-size:12px;line-height:1.4}
.form-note{margin-top:10px;color:var(--c-muted);font-size:13px}
.site-footer{background:#100d0f;border-top:1px solid var(--c-line);padding:28px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:20px}
.site-footer h2{font-size:16px}
.site-footer p,.site-footer li,.site-footer a{color:var(--c-muted);font-size:14px}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.site-footer a:hover{color:var(--c-text)}
.legal{margin-top:18px;padding-top:12px;border-top:1px solid var(--c-line);color:var(--c-muted);font-size:12px}
@media (max-width:1024px){
.matrix{grid-template-columns:1fr 1fr}
.matrix .wide{grid-column:1 / -1}
.steps,.timeline{grid-template-columns:1fr 1fr}
.timeline::before{display:none}
.metrics{grid-template-columns:1fr 1fr}
.forms{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr 1fr}
.full{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
h1{font-size:28px}
h2{font-size:22px}
.metric b{font-size:32px}
.logo-text{font-size:13px;max-width:8.6em}
.nav-main,.nav-cta{display:none}
.nav-toggle{display:inline-flex}
.matrix,.steps,.timeline,.hot,.compare,.footer-grid,.scene a{grid-template-columns:1fr}
.scene a{gap:4px}
.hot-item.wide{grid-column:auto}
.dir-row,.dir-head{grid-template-columns:1fr;gap:4px}
.news-item{grid-template-columns:56px 1fr}
.swatch{flex-basis:56px;height:56px}
.fixbar{flex-direction:column;align-items:flex-start}
.timeline{padding-left:16px}
.timeline::before{display:block;left:4px;right:auto;top:0;bottom:0;width:1px;height:auto}
.node{padding-top:0;padding-bottom:8px}
.dot{top:6px;left:-16px}
.footer-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
.btn,.drawer{transition:none}
}

/* roulang page: category1 */
:root{--c-main:#E23D8C;--c-sub:#C6F54A;--c-bg:#141114;--c-panel:#241820;--c-panel-2:#1C1519;--c-line:#3A2A32;--c-hover:#2C1E26;--c-text:#F6F1F3;--c-muted:#B8A8B0;--c-warn:#F5A524;--c-ink:#141114;--r-panel:8px;--r-btn:6px;--r-chip:4px;--sh:0 8px 0 #0c090b;--gap:16px;--sec:28px;--pad:20px;--header:64px;--font:"PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif}
/* roulang page: category1 */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--c-bg);color:var(--c-text);font-family:var(--font);font-size:16px;line-height:1.75}
body.lock{overflow:hidden}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
[hidden]{display:none !important}
:focus-visible{outline:2px solid var(--c-sub);outline-offset:2px}
.container{width:min(1160px,calc(100% - 32px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:50;height:var(--header);background:var(--c-bg);border-bottom:1px solid var(--c-line)}
.header-bar{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:8px;min-width:0;color:var(--c-text)}
.logo svg{flex:0 0 32px}
.logo-text{font-size:15px;font-weight:700;line-height:1.2}
.nav-main{display:flex;align-items:center;gap:4px}
.nav-link{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 10px;border-radius:var(--r-btn);color:var(--c-text);font-size:14px}
.nav-link svg{width:16px;height:16px;flex:0 0 16px}
.nav-link:hover{background:var(--c-hover);color:var(--c-sub)}
.nav-link.is-active{color:var(--c-main);background:var(--c-panel)}
.nav-cta{display:flex;align-items:center;gap:8px}
.nav-toggle{display:none;width:40px;height:40px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:transparent;color:var(--c-text);align-items:center;justify-content:center;cursor:pointer}
.nav-toggle:hover{background:var(--c-hover)}
.nav-toggle:active{transform:translateY(1px)}
.drawer{position:fixed;inset:var(--header) 0 0 0;background:var(--c-bg);z-index:40;display:flex;flex-direction:column;gap:8px;padding:16px;transform:translateX(100%);visibility:hidden;transition:transform 160ms}
.drawer.is-open{transform:none;visibility:visible}
.drawer a,.drawer .btn{width:100%}
.drawer .nav-link{height:44px;padding:0 12px;border:1px solid var(--c-line);background:var(--c-panel);justify-content:flex-start}
.drawer-close{align-self:flex-end;height:36px;padding:0 12px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:transparent;color:var(--c-text);cursor:pointer}
.drawer-close:hover{background:var(--c-hover)}
.btn{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 14px;border-radius:var(--r-btn);border:1px solid transparent;cursor:pointer;font-size:14px;text-decoration:none;transition:filter 160ms,transform 160ms,background 160ms,border-color 160ms;white-space:nowrap}
.btn:hover{filter:brightness(1.12);transform:translateY(-1px)}
.btn:active{transform:translateY(1px);filter:brightness(.96)}
.btn:disabled{opacity:.45;pointer-events:none}
.btn-primary{background:var(--c-main);color:#fff;box-shadow:var(--sh)}
.btn-ghost{background:transparent;border-color:var(--c-sub);color:var(--c-text)}
.btn-lg{height:44px;padding:0 18px;width:100%}
main{display:block}
main>section{padding:var(--sec) 0}
main>section:nth-child(even){background:var(--c-panel-2);border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line)}
.section-head{margin-bottom:16px}
.section-head h2{font-size:22px;line-height:1.35;font-weight:700}
.lead{color:var(--c-muted);max-width:72ch;margin-top:6px}
.delta{color:var(--c-sub);font-size:12px;font-variant-numeric:tabular-nums}
.tag{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:var(--r-chip);font-size:12px;border:1px solid var(--c-line);color:var(--c-text);white-space:nowrap}
.tag-on{background:var(--c-main);border-color:var(--c-main);color:#fff}
.tag-wait{color:var(--c-warn);border-color:var(--c-warn)}
.tag-sub{color:var(--c-ink);background:var(--c-sub);border-color:var(--c-sub)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;height:22px;padding:0 6px;border-radius:var(--r-chip);font-size:12px;line-height:1}
.chip-batch{background:var(--c-main);color:#fff}
.chip-label{background:var(--c-sub);color:var(--c-ink)}
.chip-time{border:1px solid var(--c-line);color:var(--c-muted)}
.qa{display:flex;flex-direction:column;gap:10px}
.qa article{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:14px 16px}
.qa h3{font-size:16px;line-height:1.5}
.qa p{color:var(--c-muted);margin-top:6px}
.text-link{color:var(--c-main);text-decoration:underline;text-underline-offset:3px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
.field span{font-size:14px;color:var(--c-muted)}
.field input,.field textarea{width:100%;height:44px;padding:10px 12px;border-radius:var(--r-btn);border:1px solid var(--c-line);background:#141114;color:var(--c-text)}
.field textarea{height:120px;resize:vertical;line-height:1.6}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--c-sub);box-shadow:0 0 0 2px rgba(198,245,74,.28)}
.field-error{color:var(--c-warn);font-size:12px;line-height:1.5}
.field-ok{color:var(--c-sub);font-size:12px}
.site-footer{border-top:1px solid var(--c-line);padding:28px 0 20px;background:#100d0f}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:20px}
.site-footer h2{font-size:14px;color:var(--c-muted);font-weight:700;margin-bottom:8px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:4px 0}
.site-footer a:hover{color:var(--c-sub)}
.site-footer p{color:var(--c-muted);font-size:14px}
.legal{margin-top:16px;padding-top:12px;border-top:1px solid var(--c-line);color:var(--c-muted);font-size:12px}
.doc-panel{background:var(--c-panel);border:1px solid var(--c-line);border-left:3px solid var(--c-main);border-radius:var(--r-panel);padding:20px}
.doc-panel h1{font-size:36px;line-height:1.25;font-weight:700;display:inline-block;border-bottom:3px solid var(--c-main);padding-bottom:4px}
.meta-line{margin-top:14px;color:var(--c-muted);display:flex;flex-wrap:wrap;gap:8px 14px;font-variant-numeric:tabular-nums}
.meta-line b{color:var(--c-text);font-weight:700}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.filter-label{color:var(--c-muted);font-size:14px;margin-right:4px}
.chip-filter{height:32px;padding:0 12px;border-radius:var(--r-chip);border:1px solid var(--c-line);background:transparent;color:var(--c-muted);cursor:pointer;font-size:14px;transition:border-color 160ms,color 160ms,background 160ms}
.chip-filter:hover{border-color:var(--c-sub);color:var(--c-text)}
.chip-filter.is-on{border-color:var(--c-sub);color:var(--c-text);background:#1c2412}
.list-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:var(--gap);align-items:start}
.entry-list{border:1px solid var(--c-line);border-radius:var(--r-panel);overflow:hidden;background:var(--c-panel)}
.entry{display:grid;grid-template-columns:72px minmax(0,1fr);gap:12px;padding:14px 16px;border-top:1px solid var(--c-line);background:var(--c-panel);align-items:center}
.entry:first-child{border-top:0}
.entry:hover{background:var(--c-hover)}
.entry h3{font-size:16px;line-height:1.5;font-weight:700;margin-bottom:8px}
.entry h3 a:hover{color:var(--c-main)}
.swatch{width:72px;height:56px;border-radius:var(--r-panel);border:1px solid var(--c-line);position:relative;background:#3A2430}
.swatch::before{content:"";position:absolute;left:8px;right:8px;top:14px;height:8px;border:1px solid rgba(246,241,243,.35);border-bottom:0}
.swatch::after{content:"";position:absolute;left:8px;right:18px;bottom:12px;height:2px;background:rgba(246,241,243,.45)}
.swatch.s1{background:#6d2348}
.swatch.s2{background:#4a2a38;box-shadow:inset 3px 0 0 var(--c-sub)}
.swatch.s3{background:#5c3a22;box-shadow:inset 0 -3px 0 var(--c-warn)}
.swatch.s4{background:#3d2438;box-shadow:inset 0 -3px 0 var(--c-main)}
.side-card{background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:16px}
.side-card h3{font-size:16px;margin-bottom:10px}
.side-dl{margin:0}
.side-dl div{display:grid;grid-template-columns:72px 1fr;gap:8px;padding:8px 0;border-top:1px solid var(--c-line);font-size:14px}
.side-dl div:first-child{border-top:0}
.side-dl dt{color:var(--c-sub)}
.side-dl dd{margin:0;color:var(--c-text)}
.side-note{margin-top:12px;padding-top:12px;border-top:1px solid var(--c-line);color:var(--c-muted);font-size:14px}
.side-note strong{color:var(--c-text);font-variant-numeric:tabular-nums}
.more-row{display:flex;justify-content:flex-end;padding-top:14px}
.batch-list{list-style:none;margin:0;padding:0;border-left:2px solid var(--c-main)}
.batch-list li{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:12px 16px;border-bottom:1px solid var(--c-line);background:var(--c-panel)}
.batch-list li:hover{background:var(--c-hover)}
.batch-list b{font-variant-numeric:tabular-nums;color:var(--c-sub);font-weight:700}
.defs{margin:0;border-top:1px solid var(--c-line)}
.defs div{display:grid;grid-template-columns:140px minmax(0,1fr);gap:12px;padding:14px 0;border-bottom:1px solid var(--c-line)}
.defs dt{color:var(--c-main);font-weight:700}
.defs dd{margin:0}
.article-list{display:flex;flex-direction:column;border:1px solid var(--c-line);border-radius:var(--r-panel);overflow:hidden}
.article-row{display:grid;grid-template-columns:88px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 16px;background:var(--c-panel);border-top:1px solid var(--c-line)}
.article-row:first-child{border-top:0}
.article-row:hover{background:var(--c-hover)}
.article-row h3{font-size:16px;line-height:1.5}
.article-row p{color:var(--c-muted);font-size:14px}
.mark{width:88px;height:36px;border-radius:var(--r-chip);background:#3A2430;border:1px solid var(--c-line)}
.action-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;background:var(--c-panel);border:1px solid var(--c-line);border-radius:var(--r-panel);padding:16px 20px}
.action-bar h2{font-size:22px;line-height:1.35}
.action-bar p{color:var(--c-muted);margin-top:4px}
.action-btns{display:flex;gap:8px;flex:0 0 auto}
@media (min-width:1025px){
.section-head h2{font-size:24px}
.side-card{position:sticky;top:84px}
}
@media (max-width:1024px){
.list-layout{grid-template-columns:1fr}
.article-row{grid-template-columns:72px minmax(0,1fr)}
.article-row .chip-time{grid-column:2}
}
@media (max-width:860px){
.nav-main,.nav-cta .btn{display:none}
.nav-toggle{display:inline-flex}
}
@media (max-width:640px){
.logo-text{font-size:13px;max-width:6.6em;white-space:normal}
.doc-panel h1{font-size:28px}
.batch-list li,.defs div{grid-template-columns:1fr;gap:4px}
.entry{grid-template-columns:56px minmax(0,1fr);padding:12px}
.swatch{width:56px;height:48px}
.action-bar,.action-btns{flex-direction:column;align-items:stretch}
.action-btns .btn{width:100%}
.footer-grid{grid-template-columns:1fr}
.article-row{grid-template-columns:56px minmax(0,1fr)}
.mark{width:56px}
}
@media (max-width:520px){
.container{width:min(1160px,calc(100% - 24px))}
.meta-line{flex-direction:column;gap:4px}
.header-bar{gap:8px}
}