/* roulang page: index */
:root{
      --plum-950:#1b101b;--plum-900:#271426;--plum-800:#38203a;--plum-700:#56304f;
      --berry:#a94470;--coral:#ef886d;--peach:#ffb092;--cream:#f4ece8;--ink:#251c25;
      --muted:#a99da7;--line:rgba(255,224,234,.14);--teal:#80c8b1;--warning:#f4b269;
      --radius:18px;--shadow:0 18px 55px rgba(12,5,14,.28);--mono:"SFMono-Regular",Consolas,monospace;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--plum-950);color:var(--cream);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--peach)}
    button,input,select,textarea{font:inherit}
    :focus-visible{outline:3px solid var(--peach);outline-offset:3px}
    .container{max-width:1180px}
    .topline{height:4px;background:linear-gradient(90deg,var(--coral),var(--berry),var(--teal))}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(27,16,27,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
    .navbar{min-height:78px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.03em;font-size:1.05rem}
    .brand-mark{width:34px;height:34px;border:1px solid var(--coral);display:grid;place-items:center;color:var(--coral);position:relative;border-radius:9px}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--coral)}
    .brand-mark:before{width:12px;height:1px}.brand-mark:after{width:1px;height:12px}
    .nav-link{color:#cfc0ca!important;padding:.65rem .9rem!important;border-radius:10px;font-size:.92rem}
    .nav-link:hover,.nav-link.active{background:rgba(239,136,109,.12);color:var(--peach)!important}
    .locate{border-left:1px solid var(--line);padding-left:18px;color:var(--muted);font-size:.78rem;line-height:1.3}
    .locate strong{display:block;color:var(--teal);font-family:var(--mono);font-size:.72rem;letter-spacing:.08em}
    .section{padding:92px 0}
    .eyebrow{font-family:var(--mono);color:var(--coral);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}
    .section-head h2{font-size:clamp(1.7rem,3vw,2.65rem);margin:.35rem 0 0;letter-spacing:-.04em}
    .section-head p{max-width:510px;color:var(--muted);margin:0}
    .hero{padding:58px 0 42px;background:
      linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
      linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),var(--plum-950);
      background-size:34px 34px;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:rgba(169,68,112,.18);filter:blur(80px);right:-120px;top:-180px}
    .hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:28px;align-items:stretch;position:relative;z-index:1}
    .hero-copy{padding:28px 0}
    h1{font-size:clamp(2.5rem,6vw,5.5rem);line-height:1.06;letter-spacing:-.075em;margin:15px 0 22px;max-width:760px}
    .hero-copy p{color:#c9b9c5;max-width:650px;font-size:1.05rem}
    .button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .btn-main,.btn-outline{border-radius:10px;padding:.78rem 1.15rem;border:1px solid transparent;font-weight:700}
    .btn-main{background:var(--coral);color:#2d1521;box-shadow:0 8px 24px rgba(239,136,109,.2)}
    .btn-main:hover{background:var(--peach);color:#25131c;transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);color:var(--cream);background:rgba(255,255,255,.03)}
    .btn-outline:hover{border-color:var(--coral);background:rgba(239,136,109,.1)}
    .status-panel,.metric,.matrix-card,.compare,.faq-wrap,.form-panel,.notice{border:1px solid var(--line);background:rgba(56,32,58,.52);box-shadow:var(--shadow)}
    .status-panel{padding:22px;border-radius:var(--radius);position:relative}
    .status-panel:before{content:"访问状态 / 内容定位";font-family:var(--mono);font-size:.68rem;color:var(--muted);position:absolute;top:-10px;left:18px;background:var(--plum-950);padding:0 8px}
    .status-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:10px}
    .online{color:var(--teal);font-size:.8rem}.online i{display:inline-block;width:8px;height:8px;background:var(--teal);border-radius:50%;margin-right:7px;box-shadow:0 0 12px var(--teal)}
    .mini-row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:.88rem;color:var(--muted)}
    .mini-row b{color:var(--cream);font-family:var(--mono);font-weight:500}
    .status-note{font-size:.78rem;color:var(--warning);margin:18px 0 0}
    .metrics{display:grid;grid-template-columns:1.2fr .9fr .9fr 1.1fr;gap:12px}
    .metric{padding:20px;border-radius:14px;min-height:125px;position:relative}
    .metric:nth-child(2){transform:translateY(14px)}.metric:nth-child(4){transform:translateY(-8px)}
    .metric small{color:var(--muted);display:block;font-size:.76rem}.metric strong{display:block;font-size:2rem;margin:8px 0 2px;color:var(--peach);font-family:var(--mono);letter-spacing:-.06em}.metric span{font-size:.72rem;color:var(--teal)}
    .matrix{display:grid;grid-template-columns:1.1fr .8fr 1fr;gap:16px}
    .matrix-card{border-radius:var(--radius);padding:25px;min-height:225px}
    .matrix-card.featured{grid-row:span 2;background:linear-gradient(145deg,#49263f,#2b192d);border-color:rgba(239,136,109,.4)}
    .matrix-card.wide{grid-column:span 2;min-height:150px}
    .card-index{font-family:var(--mono);color:var(--coral);font-size:.7rem}.matrix-card h3{font-size:1.35rem;margin:18px 0 10px}.matrix-card p{color:var(--muted);font-size:.9rem}
    .tags{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0}.tag{border:1px solid var(--line);border-radius:99px;padding:3px 9px;color:#dbcbd5;font-size:.72rem}.tag.active{background:rgba(239,136,109,.15);border-color:rgba(239,136,109,.55);color:var(--peach)}
    .card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:20px;font-size:.76rem;color:var(--muted)}.card-foot a{color:var(--peach)}
    .compare{border-radius:var(--radius);overflow:hidden}.compare-grid{display:grid;grid-template-columns:1fr 1fr}.compare-col{padding:32px}.compare-col:first-child{background:rgba(255,255,255,.025);border-right:1px solid var(--line)}.compare-col h3{font-size:1.15rem;margin:0 0 24px}.compare-col:first-child h3{color:var(--muted)}.compare-col:last-child h3{color:var(--peach)}
    .check-row{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding:14px 0;color:#cdbec9;font-size:.9rem}.check-row b{font-family:var(--mono);font-size:.75rem;color:var(--muted);white-space:nowrap}.compare-col:last-child b{color:var(--teal)}
    .filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.filter-bar select,.filter-bar input,.form-control,.form-select{background:#211522!important;color:var(--cream)!important;border:1px solid var(--line)!important;border-radius:10px!important;padding:.75rem 1rem}.filter-bar input{min-width:230px}
    .faq-wrap{border-radius:var(--radius);padding:10px 25px}.accordion-item{background:transparent!important;border-color:var(--line)!important}.accordion-button{background:transparent!important;color:var(--cream)!important;box-shadow:none!important;padding:20px 0;font-weight:650}.accordion-button:after{filter:invert(1);opacity:.7}.accordion-body{color:var(--muted);padding:0 0 22px;max-width:850px;font-size:.91rem}
    .form-panel{border-radius:var(--radius);padding:32px;background:linear-gradient(120deg,#3c2037,#281729)}.form-panel h2{font-size:2rem;margin:5px 0 12px}.form-panel p{color:var(--muted);max-width:650px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:25px}.form-grid .full{grid-column:1/-1}.form-label{color:#d9cbd4;font-size:.82rem}.form-check-label{color:var(--muted);font-size:.8rem}.form-check-input{background-color:#211522;border-color:var(--line)}.form-check-input:checked{background-color:var(--coral);border-color:var(--coral)}
    .notice{border-radius:12px;padding:16px 18px;color:#d7c6d1;font-size:.82rem;margin-top:22px}.notice strong{color:var(--warning)}
    footer{border-top:1px solid var(--line);padding:38px 0;color:var(--muted);font-size:.8rem}.footer-brand{color:var(--cream);font-weight:750;font-size:1rem}.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:start}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a:hover{color:var(--peach)}
    .rule{height:1px;background:var(--line);margin:0 0 28px}.small-code{font-family:var(--mono);color:var(--muted);font-size:.68rem}
    @media(max-width:992px){.hero-grid{grid-template-columns:1fr}.status-panel{max-width:620px}.matrix{grid-template-columns:1fr 1fr}.matrix-card.featured{grid-row:auto}.matrix-card.wide{grid-column:span 2}.metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2),.metric:nth-child(4){transform:none}}
    @media(max-width:768px){.section{padding:68px 0}.section-head{display:block}.section-head p{margin-top:12px}.navbar{min-height:68px}.locate{display:none}.matrix{grid-template-columns:1fr}.matrix-card.wide{grid-column:auto}.compare-grid{grid-template-columns:1fr}.compare-col:first-child{border-right:0;border-bottom:1px solid var(--line)}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}
    @media(max-width:520px){h1{font-size:2.65rem}.hero{padding-top:34px}.metrics{grid-template-columns:1fr 1fr;gap:8px}.metric{padding:14px;min-height:112px}.metric strong{font-size:1.45rem}.metric small{font-size:.68rem}.button-row .btn-main,.button-row .btn-outline{width:100%;text-align:center}.filter-bar>*{width:100%;min-width:0!important}.matrix-card{padding:20px}.footer-grid{display:block}.footer-links{margin-top:22px}}

/* roulang page: category2 */
:root{
 --plum-950:#1b101b;--plum-900:#271426;--plum-800:#38203a;--plum-700:#56304f;
 --berry:#a94470;--coral:#ef886d;--peach:#ffb092;--cream:#f4ece8;--ink:#251c25;
 --muted:#a99da7;--line:rgba(255,224,234,.14);--teal:#80c8b1;--warning:#f4b269;
 --radius:18px;--shadow:0 18px 55px rgba(12,5,14,.28);--mono:"SFMono-Regular",Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--plum-950);color:var(--cream);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none;transition:.25s ease}
a:hover{color:var(--peach)}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(255,176,146,.55);outline-offset:3px}
.container{max-width:1180px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(27,16,27,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.navbar{min-height:78px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.03em;font-size:1.05rem}
.brand-mark{width:34px;height:34px;border:1px solid var(--coral);display:grid;place-items:center;color:var(--coral);position:relative;border-radius:9px;flex:none}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--coral)}
.brand-mark:before{width:12px;height:1px}.brand-mark:after{width:1px;height:12px}
.nav-link{color:#cfc0ca!important;padding:.65rem .9rem!important;border-radius:10px;font-size:.92rem}
.nav-link:hover,.nav-link.active{background:rgba(239,136,109,.12);color:var(--peach)!important}
.locate{border-left:1px solid var(--line);padding-left:15px;color:var(--muted);font-size:.74rem;line-height:1.35}
.locate strong{display:block;color:var(--peach);font-family:var(--mono);font-size:.68rem;letter-spacing:.08em}
.section{padding:76px 0}
.eyebrow{font-family:var(--mono);color:var(--coral);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}
.section-head h2{font-size:clamp(1.65rem,3vw,2.5rem);margin:.35rem 0 0;letter-spacing:-.04em}
.section-head p{max-width:520px;color:var(--muted);margin:0}
.btn-main,.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:.78rem 1.15rem;border:1px solid transparent;font-weight:700;cursor:pointer;transition:.25s ease}
.btn-main{background:var(--coral);color:#2d1521;box-shadow:0 8px 24px rgba(239,136,109,.2)}
.btn-main:hover{background:var(--peach);color:#25131c;transform:translateY(-2px)}
.btn-outline{border-color:var(--line);color:var(--cream);background:rgba(255,255,255,.03)}
.btn-outline:hover{border-color:var(--coral);background:rgba(239,136,109,.1);transform:translateY(-2px)}
.breadcrumb-wrap{padding:20px 0 0;color:var(--muted);font-size:.82rem}
.breadcrumb-wrap a{color:#d9c8d3}.breadcrumb-wrap span{padding:0 8px;color:var(--berry)}
.category-head{position:relative;padding:38px 0 44px;background:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),var(--plum-950);background-size:34px 34px;overflow:hidden}
.category-head:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(169,68,112,.17);filter:blur(82px);right:-120px;top:-230px}
.category-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;position:relative;z-index:1;align-items:end}
.category-head h1{font-size:clamp(2rem,4.5vw,4rem);line-height:1.16;letter-spacing:-.06em;margin:10px 0 16px;max-width:780px}
.category-copy{color:#c9b9c5;max-width:720px;margin:0}
.status-box,.filter-panel,.feature-card,.index-panel,.notice,.faq-wrap,.contact-panel{border:1px solid var(--line);background:rgba(56,32,58,.52);box-shadow:var(--shadow)}
.status-box{padding:22px;border-radius:var(--radius);position:relative}
.status-box:before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:3px;background:var(--teal)}
.status-title{font-family:var(--mono);font-size:.71rem;color:var(--peach);letter-spacing:.12em}
.status-line{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:11px 0;color:var(--muted);font-size:.85rem}
.status-line:last-child{border-bottom:0}.status-line b{font-weight:600;color:var(--cream);text-align:right}
.signal{display:inline-flex;align-items:center;gap:7px;color:var(--teal)!important}.signal:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(128,200,177,.12)}
.filter-panel{border-radius:var(--radius);padding:23px}
.filter-top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px}
.filter-top h2{font-size:1.1rem;margin:0}.filter-reset{border:0;background:none;color:var(--peach);font-size:.82rem;padding:0}
.filter-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.form-label{color:#d9cbd4;font-size:.78rem;margin-bottom:6px}
.form-select,.form-control{background:#211522!important;color:var(--cream)!important;border:1px solid var(--line)!important;border-radius:10px!important;padding:.72rem .9rem}
.form-select:focus,.form-control:focus{border-color:var(--coral)!important;box-shadow:0 0 0 .2rem rgba(239,136,109,.13)!important}
.filter-actions{display:flex;align-items:end;gap:10px}
.stream-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
.feature-card{border-radius:var(--radius);padding:0;overflow:hidden;min-height:405px;display:flex;flex-direction:column}
.safe-visual{height:190px;position:relative;background:linear-gradient(135deg,#592d4d,#2b192d 54%,#173630);overflow:hidden}
.safe-visual:before{content:"更新索引";position:absolute;right:18px;top:16px;font:700 .7rem var(--mono);letter-spacing:.16em;color:rgba(255,255,255,.5)}
.safe-visual:after{content:"";position:absolute;width:175px;height:175px;border:1px solid rgba(255,176,146,.6);border-radius:50%;right:55px;bottom:-92px;box-shadow:0 0 0 25px rgba(255,176,146,.06),0 0 0 54px rgba(255,176,146,.04)}
.visual-lines{position:absolute;left:25px;bottom:25px;z-index:1}.visual-lines i{display:block;width:118px;height:6px;background:var(--peach);margin-top:7px}.visual-lines i:nth-child(2){width:78px;background:rgba(244,236,232,.5)}.visual-lines i:nth-child(3){width:46px;background:var(--teal)}
.feature-body{padding:23px;display:flex;flex-direction:column;flex:1}
.feature-body h3{font-size:1.45rem;letter-spacing:-.03em;margin:11px 0 9px}.feature-body p{color:var(--muted);font-size:.9rem;margin:0}
.tags{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0}.tag{border:1px solid var(--line);border-radius:99px;padding:3px 9px;color:#dbcbd5;font-size:.72rem}.tag.active{background:rgba(239,136,109,.15);border-color:rgba(239,136,109,.55);color:var(--peach)}
.item-meta{display:flex;justify-content:space-between;gap:10px;margin-top:auto;padding-top:16px;color:var(--muted);font-size:.75rem;border-top:1px solid var(--line)}.item-meta b{color:var(--teal);font-family:var(--mono);font-weight:500}
.index-panel{border-radius:var(--radius);padding:7px 21px}
.index-entry{display:grid;grid-template-columns:36px 1fr auto;gap:12px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}
.index-entry:last-child{border-bottom:0}.entry-no{font:var(--mono);font-size:.72rem;color:var(--coral)}.entry-title{font-weight:700;font-size:.96rem}.entry-sub{color:var(--muted);font-size:.75rem;margin-top:2px}.entry-link{font-size:.8rem;color:var(--peach);white-space:nowrap}
.notice{border-radius:14px;padding:18px 20px;display:flex;gap:14px;align-items:flex-start;color:#d1c1cc;font-size:.87rem}
.notice-mark{width:27px;height:27px;display:grid;place-items:center;border:1px solid rgba(244,178,105,.55);color:var(--warning);border-radius:8px;flex:none;font-weight:800}
.list-board{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:rgba(39,20,38,.56)}
.list-header{padding:15px 21px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;align-items:center;color:var(--muted);font-size:.78rem}
.list-item{display:grid;grid-template-columns:72px 1.2fr .8fr .7fr auto;gap:15px;align-items:center;padding:19px 21px;border-bottom:1px solid var(--line);transition:.22s ease}
.list-item:last-child{border-bottom:0}.list-item:hover{background:rgba(239,136,109,.07)}
.list-code{font:var(--mono);color:var(--coral);font-size:.72rem}.list-title{font-weight:700}.list-title small{display:block;font-weight:400;color:var(--muted);font-size:.76rem;margin-top:2px}.list-detail{font-size:.78rem;color:#cbbdc7}.list-detail b{display:block;color:var(--cream);font-weight:600}.list-time{font:var(--mono);font-size:.72rem;color:var(--teal)}.open-link{color:var(--peach);font-size:.84rem;white-space:nowrap}
.pagination{gap:8px;margin:28px 0 0}.page-link{border:1px solid var(--line)!important;background:rgba(255,255,255,.03)!important;color:#d9cbd4!important;border-radius:8px!important;padding:.48rem .77rem}.page-link:hover,.page-item.active .page-link{background:var(--coral)!important;border-color:var(--coral)!important;color:#2d1521!important}
.faq-wrap{border-radius:var(--radius);padding:9px 24px}.accordion-item{background:transparent!important;border-color:var(--line)!important}.accordion-button{background:transparent!important;color:var(--cream)!important;box-shadow:none!important;padding:19px 0;font-weight:650}.accordion-button:after{filter:invert(1);opacity:.7}.accordion-body{color:var(--muted);padding:0 0 21px;font-size:.9rem}
.contact-panel{border-radius:var(--radius);padding:32px;background:linear-gradient(120deg,#3c2037,#281729)}.contact-panel h2{font-size:clamp(1.6rem,3vw,2.25rem);margin:5px 0 10px}.contact-panel p{color:var(--muted);max-width:700px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end;margin-top:23px}.form-check-label{color:var(--muted);font-size:.79rem}.form-check-input{background-color:#211522;border-color:var(--line)}.form-check-input:checked{background-color:var(--coral);border-color:var(--coral)}
.rule{height:1px;background:var(--line)}footer{border-top:1px solid var(--line);padding:38px 0;color:var(--muted);font-size:.8rem}.footer-brand{color:var(--cream);font-weight:750;font-size:1rem}.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:start}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a:hover{color:var(--peach)}.small-code{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em}
@media(max-width:991.98px){.navbar-collapse{padding:12px 0 17px}.navbar-nav{align-items:stretch!important}.locate{border-left:0;border-top:1px solid var(--line);padding:12px 0 0}.category-grid,.stream-grid{grid-template-columns:1fr}.filter-grid{grid-template-columns:repeat(2,1fr)}.section{padding:62px 0}.list-item{grid-template-columns:55px 1fr auto}.list-detail,.list-time{display:none}}
@media(max-width:767.98px){.section-head{display:block}.section-head p{margin-top:13px}.category-head{padding-bottom:34px}.filter-grid{grid-template-columns:1fr}.filter-actions{align-items:stretch}.filter-actions .btn-main{width:100%}.list-header span:last-child{display:none}.list-item{padding:17px 14px;gap:10px}.contact-grid{grid-template-columns:1fr}.footer-grid{display:block}.footer-links{margin-top:20px}.category-head h1{font-size:2.2rem}}
@media(max-width:520px){.brand{font-size:.91rem;gap:9px}.brand-mark{width:30px;height:30px}.section{padding:50px 0}.status-box{padding:18px}.safe-visual{height:160px}.index-panel{padding:7px 15px}.index-entry{grid-template-columns:30px 1fr}.entry-link{grid-column:2}.notice{font-size:.82rem}.list-code{display:none}.list-item{grid-template-columns:1fr auto}.list-title{font-size:.9rem}}

/* roulang page: category1 */
:root{
 --plum-950:#1b101b;--plum-900:#271426;--plum-800:#38203a;--plum-700:#56304f;
 --berry:#a94470;--coral:#ef886d;--peach:#ffb092;--cream:#f4ece8;--ink:#251c25;
 --muted:#a99da7;--line:rgba(255,224,234,.14);--teal:#80c8b1;--warning:#f4b269;
 --radius:18px;--radius-sm:10px;--shadow:0 18px 55px rgba(12,5,14,.28);
 --mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--plum-950);color:var(--cream);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.7;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.24;background:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom,black,transparent 62%);z-index:-1}
a{color:inherit;text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .25s ease}
a:hover{color:var(--peach)}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(255,176,146,.72);outline-offset:3px}
.container{max-width:1180px}
.site-header{position:sticky;top:0;z-index:30;background:rgba(27,16,27,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.navbar{min-height:78px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.03em;font-size:1.05rem;white-space:nowrap}
.brand-mark{width:34px;height:34px;flex:0 0 34px;border:1px solid var(--coral);display:grid;place-items:center;color:var(--coral);position:relative;border-radius:9px}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:var(--coral)}
.brand-mark:before{width:12px;height:1px}.brand-mark:after{width:1px;height:12px}
.nav-link{color:#cfc0ca!important;padding:.65rem .9rem!important;border-radius:10px;font-size:.92rem}
.nav-link:hover,.nav-link.active{background:rgba(239,136,109,.12);color:var(--peach)!important}
.locate{border-left:1px solid var(--line);padding-left:16px;color:var(--muted);font-size:.73rem;line-height:1.45}
.locate strong{display:block;color:var(--peach);font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;font-weight:500}
.section{padding:78px 0}
.eyebrow{font-family:var(--mono);color:var(--coral);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}
.section-head h2{font-size:clamp(1.7rem,3vw,2.5rem);margin:.35rem 0 0;letter-spacing:-.04em;line-height:1.2}
.section-head p{max-width:520px;color:var(--muted);margin:0}
.btn-main,.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:.78rem 1.15rem;border:1px solid transparent;font-weight:750;cursor:pointer}
.btn-main{background:var(--coral);color:#2d1521;box-shadow:0 8px 24px rgba(239,136,109,.2)}
.btn-main:hover{background:var(--peach);color:#25131c;transform:translateY(-2px)}
.btn-main:active,.btn-outline:active{transform:translateY(0)}
.btn-outline{border-color:var(--line);color:var(--cream);background:rgba(255,255,255,.03)}
.btn-outline:hover{border-color:var(--coral);background:rgba(239,136,109,.1)}
.breadcrumb-wrap{border-bottom:1px solid var(--line);background:rgba(56,32,58,.28)}
.breadcrumb{margin:0;padding:15px 0;font-size:.82rem}
.breadcrumb-item,.breadcrumb-item a{color:var(--muted)}
.breadcrumb-item.active{color:var(--peach)}
.breadcrumb-item+.breadcrumb-item:before{color:var(--berry)}
.category-head{padding:50px 0 35px;position:relative;overflow:hidden;background:radial-gradient(circle at 86% 10%,rgba(169,68,112,.24),transparent 30%),linear-gradient(110deg,rgba(56,32,58,.84),rgba(27,16,27,.2))}
.category-head:after{content:"SUBTITLE / SELECT";font-family:var(--mono);font-size:clamp(2.8rem,9vw,8rem);letter-spacing:-.09em;color:rgba(255,224,234,.035);position:absolute;right:-14px;bottom:-43px;white-space:nowrap;pointer-events:none}
.category-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:28px;position:relative;z-index:1}
.category-copy h1{font-size:clamp(2rem,4.2vw,3.75rem);line-height:1.14;letter-spacing:-.055em;margin:10px 0 17px}
.category-copy p{max-width:710px;margin:0;color:#cdbec9;font-size:1rem}
.status-card,.filter-panel,.feature-card,.index-panel,.notice,.faq-wrap,.cta-panel{border:1px solid var(--line);background:rgba(56,32,58,.52);box-shadow:var(--shadow)}
.status-card{padding:22px;border-radius:var(--radius);align-self:end}
.panel-kicker{display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;color:var(--muted);padding-bottom:12px;border-bottom:1px solid var(--line)}
.live-dot{display:inline-flex;align-items:center;gap:6px;color:var(--teal)}
.live-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(128,200,177,.1)}
.status-line{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.85rem;color:var(--muted)}
.status-line:last-child{border-bottom:0;padding-bottom:0}
.status-line b{font-family:var(--mono);font-weight:500;color:var(--cream);font-size:.78rem;text-align:right}
.filter-panel{border-radius:var(--radius);padding:20px;margin-bottom:28px;position:relative}
.filter-panel:before{content:"筛选定位";position:absolute;right:18px;top:-11px;background:var(--plum-950);padding:0 8px;color:var(--coral);font:700 .65rem var(--mono);letter-spacing:.1em}
.filter-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr auto;gap:12px;align-items:end}
.form-label{color:#d9cbd4;font-size:.78rem;margin-bottom:6px}
.form-control,.form-select{background:#211522!important;color:var(--cream)!important;border:1px solid var(--line)!important;border-radius:10px!important;padding:.75rem .9rem!important;box-shadow:none!important}
.form-control::placeholder{color:#897b87}
.form-control:focus,.form-select:focus{border-color:var(--coral)!important;box-shadow:0 0 0 .22rem rgba(239,136,109,.14)!important}
.form-select{background-image:var(--bs-form-select-bg-img)!important}
.filter-actions{display:flex;gap:9px}
.filter-actions .btn-main{white-space:nowrap;padding:.76rem 1rem}
.filter-actions .btn-outline{padding:.76rem .85rem}
.result-meta{display:flex;justify-content:space-between;align-items:center;gap:15px;color:var(--muted);font-size:.84rem;margin:0 0 16px}
.result-meta strong{font-family:var(--mono);color:var(--peach);font-size:.75rem}
.content-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
.content-stack{display:grid;gap:16px}
.feature-card{border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:.9fr 1.1fr;min-height:252px}
.safe-art{min-height:100%;position:relative;background:linear-gradient(135deg,#743a57,#352039 68%);overflow:hidden}
.safe-art:before{content:"字幕";position:absolute;left:27px;top:22px;font-size:2.9rem;font-weight:800;letter-spacing:-.12em;color:rgba(255,224,234,.22)}
.safe-art:after{content:"CC / READY";position:absolute;left:27px;bottom:23px;padding:5px 8px;border:1px solid rgba(255,224,234,.26);font:700 .65rem var(--mono);letter-spacing:.1em;color:var(--peach)}
.art-grid{position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:24px 24px;opacity:.6;transform:skewY(-9deg) scale(1.3)}
.feature-copy{padding:25px;display:flex;flex-direction:column;align-items:flex-start}
.index-code{font:700 .68rem var(--mono);letter-spacing:.12em;color:var(--coral)}
.feature-copy h2{font-size:1.45rem;line-height:1.35;margin:12px 0 8px}
.feature-copy p{color:var(--muted);font-size:.89rem;margin:0}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin:16px 0}
.tag{border:1px solid var(--line);border-radius:99px;padding:3px 9px;color:#dbcbd5;font-size:.71rem;line-height:1.5}
.tag.active{background:rgba(239,136,109,.15);border-color:rgba(239,136,109,.55);color:var(--peach)}
.feature-foot{margin-top:auto;width:100%;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--muted);font-size:.73rem}
.list-item{border:1px solid var(--line);border-radius:14px;background:rgba(56,32,58,.35);padding:17px 18px;display:grid;grid-template-columns:auto 1fr auto;gap:15px;align-items:center}
.list-item:hover{border-color:rgba(239,136,109,.5);background:rgba(86,48,79,.44);transform:translateY(-2px)}
.item-no{font:700 .72rem var(--mono);color:var(--coral);border-right:1px solid var(--line);padding-right:13px}
.item-title{margin:0 0 3px;font-size:1rem;font-weight:700}
.item-sub{color:var(--muted);font-size:.77rem}
.item-sub span{margin-right:9px}
.item-go{color:var(--peach);font-size:.8rem;white-space:nowrap}
.index-panel{border-radius:var(--radius);padding:22px;height:max-content}
.index-panel h2{font-size:1.18rem;margin:4px 0 15px}
.index-row{padding:14px 0;border-top:1px solid var(--line)}
.index-row:first-of-type{border-top:0}
.index-row strong{display:block;font-size:.91rem;font-weight:650;margin-bottom:4px}
.index-row span{display:block;font-size:.77rem;color:var(--muted)}
.index-row a{display:inline-block;margin-top:6px;font-size:.76rem;color:var(--peach)}
.notice{border-radius:14px;padding:18px 19px;margin-top:18px;background:linear-gradient(135deg,rgba(244,178,105,.11),rgba(56,32,58,.45))}
.notice h3{font-size:.95rem;color:var(--warning);margin:0 0 7px}
.notice p{font-size:.8rem;color:#cbbdc6;margin:0}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.flow-card{position:relative;padding:23px 20px;border-top:1px solid rgba(239,136,109,.7);background:rgba(56,32,58,.35);min-height:183px}
.flow-card:after{content:"0" counter(item);counter-increment:item;position:absolute;right:14px;bottom:7px;color:rgba(255,224,234,.07);font:700 3.2rem var(--mono)}
.flow-grid{counter-reset:item}
.flow-card h3{font-size:1.05rem;margin:10px 0 8px}
.flow-card p{position:relative;color:var(--muted);font-size:.84rem;margin:0}
.flow-card .eyebrow{position:relative}
.faq-wrap{border-radius:var(--radius);padding:7px 25px}
.accordion-item{background:transparent!important;border-color:var(--line)!important}
.accordion-button{background:transparent!important;color:var(--cream)!important;box-shadow:none!important;padding:20px 0;font-weight:650}
.accordion-button:after{filter:invert(1);opacity:.7}
.accordion-body{color:var(--muted);padding:0 0 22px;max-width:850px;font-size:.9rem}
.cta-panel{border-radius:var(--radius);padding:34px;background:linear-gradient(115deg,#4b273e,#29182b 58%,#3d2435);position:relative;overflow:hidden}
.cta-panel:after{content:"ACCESS";font:700 clamp(4rem,11vw,8rem) var(--mono);letter-spacing:-.1em;color:rgba(255,224,234,.04);position:absolute;right:16px;bottom:-38px}
.cta-inner{position:relative;z-index:1;display:flex;justify-content:space-between;gap:30px;align-items:end}
.cta-panel h2{font-size:clamp(1.7rem,3vw,2.35rem);margin:5px 0 9px;letter-spacing:-.04em}
.cta-panel p{color:#cabac5;max-width:660px;margin:0;font-size:.91rem}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap;white-space:nowrap}
.pagination{gap:7px;margin:30px 0 0}
.page-link{background:rgba(56,32,58,.45);border:1px solid var(--line);color:#d7c6d1;border-radius:8px!important;padding:.48rem .76rem;font-size:.82rem}
.page-link:hover{background:rgba(239,136,109,.15);border-color:var(--coral);color:var(--peach)}
.page-item.active .page-link{background:var(--coral);border-color:var(--coral);color:var(--ink)}
footer{border-top:1px solid var(--line);padding:38px 0;color:var(--muted);font-size:.8rem}
.footer-brand{color:var(--cream);font-weight:750;font-size:1rem}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:start}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a:hover{color:var(--peach)}
.rule{height:1px;background:var(--line)}
.small-code{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em}
@media (max-width:991.98px){
 .locate{border-left:0;border-top:1px solid var(--line);padding:12px 0 0}
 .category-grid,.content-layout{grid-template-columns:1fr}
 .status-card{max-width:none}
 .filter-grid{grid-template-columns:1fr 1fr}
 .filter-grid .search-field{grid-column:1/-1}
 .filter-actions{justify-content:flex-start}
 .section{padding:62px 0}
}
@media (max-width:767.98px){
 .navbar{min-height:68px}.brand{font-size:.91rem}.brand-mark{width:31px;height:31px;flex-basis:31px}
 .category-head{padding:37px 0 29px}.category-copy h1{font-size:2.1rem}
 .section-head{display:block;margin-bottom:22px}.section-head p{margin-top:13px}
 .feature-card{grid-template-columns:1fr}.safe-art{height:144px;min-height:144px}
 .flow-grid{grid-template-columns:1fr}.flow-card{min-height:145px}
 .cta-inner{display:block}.cta-actions{margin-top:22px}
 .footer-grid{display:block}.footer-links{margin-top:18px}
}
@media (max-width:519.98px){
 .container{padding-left:18px;padding-right:18px}
 .nav-link{padding:.56rem .7rem!important}
 .filter-grid{grid-template-columns:1fr}.filter-grid .search-field{grid-column:auto}
 .filter-actions{display:grid;grid-template-columns:1fr 1fr}
 .list-item{grid-template-columns:auto 1fr;gap:10px;padding:15px}
 .item-go{grid-column:2;justify-self:start}
 .item-sub span{display:inline-block;margin-bottom:2px}
 .faq-wrap{padding:5px 18px}.cta-panel{padding:26px 21px}
 .category-copy p{font-size:.92rem}
}