/* roulang page: index */
:root{
      --ink:#241d25;
      --muted:#756b73;
      --cream:#f8f1e8;
      --paper:#fffaf4;
      --berry:#642d4b;
      --berry-dark:#432036;
      --coral:#d8755d;
      --peach:#f0c2a9;
      --sage:#abb49b;
      --line:#dccfc5;
      --soft:#f1e4da;
      --white:#fffdf9;
      --radius:8px;
      --shadow:5px 5px 0 rgba(67,32,54,.12);
      --container:1220px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    img{max-width:100%;height:auto;display:block}
    a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease}
    button,input,select{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid var(--coral);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em}
    .eyebrow::before{content:"";width:22px;height:4px;background:var(--coral);box-shadow:7px 0 0 var(--peach)}
    h1,h2,h3,p{margin-top:0}
    h1,h2,h3{font-weight:800;letter-spacing:-.035em;line-height:1.2}
    h1{font-size:clamp(38px,6vw,76px);margin:18px 0 22px;max-width:820px}
    h2{font-size:clamp(28px,4vw,46px);margin:12px 0 16px}
    h3{font-size:21px;margin:0 0 9px}
    .section{padding:100px 0;position:relative}
    .section-head{max-width:720px;margin-bottom:42px}
    .section-head p{color:var(--muted);max-width:660px;margin-bottom:0}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(248,241,232,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
    .nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--berry-dark);line-height:1.15}
    .brand-mark{width:38px;height:38px;background:var(--berry);display:grid;place-items:center;color:var(--peach);font-size:18px;border:2px solid var(--berry-dark);box-shadow:3px 3px 0 var(--coral)}
    .brand-text{font-size:15px;max-width:180px}
    .main-menu{display:flex;align-items:center;gap:6px;margin:0}
    .main-menu li{list-style:none}
    .main-menu a{display:block;padding:11px 16px;border:1px solid transparent;color:var(--muted);font-size:14px;font-weight:700}
    .main-menu a:hover{color:var(--berry);border-color:var(--line);background:var(--white)}
    .main-menu a.active{color:var(--white);background:var(--berry);border-color:var(--berry-dark);box-shadow:3px 3px 0 var(--coral)}
    .menu-toggle{display:none;border:1px solid var(--berry);background:var(--white);color:var(--berry);padding:8px 13px;font-weight:700}
    .hero{padding:90px 0 76px;overflow:hidden;background:var(--cream)}
    .hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);gap:70px;align-items:center}
    .hero-copy p{font-size:18px;color:var(--muted);max-width:700px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin:30px 0 26px}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 21px;border:1px solid var(--berry-dark);border-radius:5px;font-weight:800;font-size:14px;transition:all .2s ease}
    .button.primary{background:var(--berry);color:var(--white);box-shadow:4px 4px 0 var(--coral)}
    .button.primary:hover{background:var(--berry-dark);transform:translate(2px,2px);box-shadow:2px 2px 0 var(--coral)}
    .button.secondary{background:transparent;color:var(--berry)}
    .button.secondary:hover{background:var(--white);transform:translateY(-2px)}
    .hero-note{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:13px}
    .hero-note span{padding:5px 10px;background:var(--white);border:1px solid var(--line)}
    .matrix-panel{position:relative;padding:25px;background:var(--berry-dark);border:2px solid var(--berry-dark);box-shadow:9px 9px 0 var(--coral)}
    .matrix-panel::before{content:"";position:absolute;inset:10px;border:1px dashed rgba(255,250,244,.35);pointer-events:none}
    .matrix-top{display:flex;justify-content:space-between;align-items:center;color:var(--peach);font-size:12px;margin-bottom:20px;position:relative}
    .live-dot{display:inline-flex;align-items:center;gap:7px}
    .live-dot::before{content:"";width:8px;height:8px;background:var(--coral);border-radius:50%;box-shadow:0 0 0 4px rgba(216,117,93,.2)}
    .icon-matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;position:relative}
    .matrix-cell{aspect-ratio:1;background:#75445e;border:1px solid #a77889;display:grid;place-items:center;color:var(--peach);font-size:25px}
    .matrix-cell:nth-child(2n){background:#57304a}
    .matrix-cell:nth-child(3n){color:#f1c5a8}
    .status-line{position:relative;margin-top:20px;padding-top:15px;border-top:1px solid rgba(255,255,255,.18);display:flex;justify-content:space-between;color:#eadbd5;font-size:13px}
    .status-bar{height:7px;background:#412033;margin-top:9px}
    .status-bar i{display:block;width:76%;height:100%;background:var(--coral)}
    .strip{background:var(--berry);color:var(--white);padding:18px 0}
    .strip-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}
    .strip strong{font-size:17px}
    .strip small{color:var(--peach)}
    .pain-section{background:var(--paper)}
    .pain-grid{display:grid;grid-template-columns:1.05fr 1.95fr;gap:65px;align-items:start}
    .pain-intro p{color:var(--muted)}
    .pain-list{border-top:1px solid var(--line)}
    .pain-item{display:grid;grid-template-columns:70px 1fr 30px;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
    .number{font-size:29px;font-weight:900;color:var(--coral)}
    .pain-item p{margin:0;color:var(--muted);font-size:14px}
    .arrow{color:var(--coral);font-size:23px}
    .solution{background:var(--soft)}
    .solution-grid{display:grid;grid-template-columns:280px 1fr;gap:38px}
    .index-nav{border-left:3px solid var(--berry);padding-left:18px}
    .index-nav a{display:block;padding:13px 12px;margin-bottom:8px;color:var(--muted);border:1px solid transparent}
    .index-nav a:hover,.index-nav a.current{background:var(--white);border-color:var(--line);color:var(--berry);font-weight:800}
    .solution-panel{background:var(--white);border:1px solid var(--line);padding:34px;box-shadow:var(--shadow)}
    .solution-panel p{color:var(--muted);max-width:690px}
    .feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
    .feature-box{padding:19px;background:var(--cream);border:1px solid var(--line)}
    .feature-box b{display:block;color:var(--berry);margin-bottom:5px}
    .feature-box span{font-size:13px;color:var(--muted)}
    .results{background:var(--berry-dark);color:var(--white)}
    .results .section-head p{color:#d9c8cd}
    .result-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:70px;align-items:center}
    .result-layout h2{color:var(--peach)}
    .result-bars{display:grid;gap:22px}
    .bar-item label{display:flex;justify-content:space-between;color:#eadbd5;font-size:14px;margin-bottom:7px}
    .bar-track{height:11px;background:#2f1828;border:1px solid #70425a}
    .bar-track i{display:block;height:100%;background:var(--coral)}
    .bar-item:nth-child(2) i{width:84%;background:var(--peach)}
    .bar-item:nth-child(3) i{width:68%;background:var(--sage)}
    .bar-item:nth-child(4) i{width:91%;background:#d99c83}
    .quote-section{background:var(--cream)}
    .quote-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}
    .quote-card{background:var(--white);border:1px solid var(--line);padding:30px;min-height:210px;box-shadow:4px 4px 0 rgba(100,45,75,.08)}
    .quote-card.offset{margin-top:40px;background:var(--berry);color:var(--white)}
    .quote-card p{font-size:18px;line-height:1.8}
    .quote-card.offset p{color:#f3deda}
    .quote-meta{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px}
    .offset .quote-meta{color:var(--peach)}
    .avatar{width:30px;height:30px;background:var(--peach);color:var(--berry);display:grid;place-items:center;font-weight:900;border-radius:50%}
    .info-section{background:var(--paper)}
    .info-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:52px}
    .news-list{border-top:2px solid var(--berry)}
    .news-item{display:grid;grid-template-columns:100px 1fr auto;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .news-item time{color:var(--coral);font-size:13px;font-weight:800}
    .news-item a{font-weight:800;color:var(--berry-dark)}
    .news-item a:hover{color:var(--coral)}
    .news-item span{font-size:12px;color:var(--muted)}
    .topic-box{background:var(--soft);padding:25px;border:1px solid var(--line)}
    .topic-box h3{color:var(--berry)}
    .tag-cloud{display:flex;gap:8px;flex-wrap:wrap}
    .tag{display:inline-block;padding:5px 10px;border:1px solid var(--line);background:var(--white);font-size:13px;color:var(--berry)}
    .security{background:var(--cream)}
    .security-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .security-card{padding:22px 18px;border-top:4px solid var(--coral);background:var(--paper);border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
    .security-icon{font-size:25px;color:var(--berry);margin-bottom:9px}
    .security-card p{margin:0;color:var(--muted);font-size:13px}
    .faq-section{background:var(--soft)}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:1px solid var(--line);margin-bottom:10px;background:var(--white)}
    .accordion-title{color:var(--berry-dark);font-weight:800;font-size:16px;padding:20px 54px 20px 22px;border:0}
    .accordion-title:hover{background:#fff5ed;color:var(--coral)}
    .accordion-title::before{color:var(--coral);font-size:20px}
    .accordion-content{border-top:1px dashed var(--line);background:#fffaf6;padding:18px 22px;color:var(--muted);font-size:14px}
    .cta-section{padding:82px 0;background:var(--coral);color:var(--white)}
    .cta-wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-wrap h2{margin-bottom:10px}
    .cta-wrap p{margin:0;color:#fff0e8;max-width:650px}
    .cta-wrap .button.primary{background:var(--berry-dark);border-color:var(--berry-dark);box-shadow:4px 4px 0 var(--peach);white-space:nowrap}
    .site-footer{background:var(--ink);color:#e8dcd7;padding:54px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .7fr .8fr;gap:55px;padding-bottom:38px;border-bottom:1px solid #4d3c43}
    .footer-brand{color:var(--peach);font-size:19px;font-weight:900}
    .footer-grid p{color:#bcaeb0;font-size:13px;max-width:390px}
    .footer-title{font-size:13px;color:var(--peach);font-weight:800;margin-bottom:14px}
    .footer-links{display:grid;gap:7px;font-size:13px;color:#cdbfc0}
    .footer-links a:hover{color:var(--coral)}
    .disclaimer{margin-top:22px;padding:14px 16px;border:1px solid #4d3c43;color:#bcaeb0;font-size:12px;line-height:1.7}
    .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:#918184;font-size:12px}
    @media(max-width:1024px){
      .hero-grid{gap:35px}
      .section{padding:78px 0}
      .security-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:767px){
      .container{width:min(100% - 28px,var(--container))}
      .site-header{position:relative}
      .nav-wrap{min-height:68px}
      .menu-toggle{display:block}
      .main-menu{display:none;position:absolute;left:14px;right:14px;top:68px;padding:10px;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow)}
      .main-menu.is-open{display:block}
      .main-menu a{padding:12px 14px}
      .hero{padding:58px 0 52px}
      .hero-grid,.pain-grid,.solution-grid,.result-layout,.quote-grid,.info-grid{grid-template-columns:1fr;gap:30px}
      h1{font-size:40px}
      .hero-copy p{font-size:16px}
      .matrix-panel{max-width:520px}
      .strip-inner,.cta-wrap{display:block}
      .strip small{display:block;margin-top:7px}
      .pain-item{grid-template-columns:45px 1fr 20px;gap:10px}
      .feature-row{grid-template-columns:1fr}
      .solution-panel{padding:23px}
      .quote-card.offset{margin-top:0}
      .news-item{grid-template-columns:1fr auto;gap:3px 12px}
      .news-item time{grid-column:1}
      .news-item span{grid-column:2;grid-row:1}
      .news-item a{grid-column:1 / -1}
      .security-grid{grid-template-columns:1fr 1fr}
      .cta-wrap .button{margin-top:25px;width:100%}
      .footer-grid{grid-template-columns:1fr;gap:28px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:7px}
    }
    @media(max-width:520px){
      body{font-size:16px}
      .section{padding:62px 0}
      .security-grid{grid-template-columns:1fr}
      .hero-actions .button{width:100%}
      .icon-matrix{gap:6px}
      .matrix-panel{padding:18px}
    }

/* roulang page: category1 */
:root{
 --ink:#241d25;--muted:#756b73;--cream:#f8f1e8;--paper:#fffaf4;
 --berry:#642d4b;--berry-dark:#432036;--coral:#d8755d;--peach:#f0c2a9;
 --sage:#abb49b;--line:#dccfc5;--soft:#f1e4da;--white:#fffdf9;
 --radius:8px;--shadow:5px 5px 0 rgba(67,32,54,.12);--container:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease}
button,input,select{font:inherit}
button{cursor:pointer}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{color:var(--berry-dark);line-height:1.25;letter-spacing:-.03em}
h1{font-size:clamp(36px,5vw,64px);margin-bottom:20px}
h2{font-size:clamp(28px,3.5vw,42px);margin-bottom:16px}
h3{font-size:20px;margin-bottom:8px}
.container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em}
.eyebrow:before{content:"";width:22px;height:4px;background:var(--coral);box-shadow:7px 0 0 var(--peach)}
.section{padding:92px 0;position:relative}
.section-head{max-width:720px;margin-bottom:38px}
.section-head p{color:var(--muted);max-width:660px;margin-bottom:0}
.site-header{position:sticky;top:0;z-index:20;background:rgba(248,241,232,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--berry-dark);line-height:1.15}
.brand-mark{width:38px;height:38px;background:var(--berry);display:grid;place-items:center;color:var(--peach);font-size:18px;border:2px solid var(--berry-dark);box-shadow:3px 3px 0 var(--coral)}
.brand-text{font-size:15px;max-width:180px}
.main-menu{display:flex;align-items:center;gap:6px;margin:0}
.main-menu li{list-style:none}
.main-menu a{display:block;padding:11px 16px;border:1px solid transparent;color:var(--muted);font-size:14px;font-weight:700}
.main-menu a:hover{color:var(--berry);border-color:var(--line);background:var(--white)}
.main-menu a.active{color:var(--white);background:var(--berry);border-color:var(--berry-dark);box-shadow:3px 3px 0 var(--coral)}
.menu-toggle{display:none;border:1px solid var(--berry);background:var(--white);color:var(--berry);padding:8px 13px;font-weight:700}
.breadcrumb{padding:24px 0 0;color:var(--muted);font-size:13px}
.breadcrumb a{color:var(--berry)}
.topic-hero{padding:50px 0 64px;background:var(--paper);border-bottom:1px solid var(--line)}
.topic-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:60px;align-items:center}
.topic-hero p{max-width:700px;color:var(--muted);font-size:17px}
.hero-panel{background:var(--berry-dark);color:var(--white);padding:28px;border:2px solid var(--berry);box-shadow:8px 8px 0 var(--coral);position:relative}
.hero-panel:after{content:"";position:absolute;right:18px;top:18px;width:42px;height:42px;background:radial-gradient(var(--peach) 1px,transparent 1px);background-size:7px 7px;opacity:.55}
.panel-title{color:var(--peach);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:20px}
.panel-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.18);padding:13px 0;font-size:14px}
.panel-row strong{font-size:22px;color:var(--white)}
.panel-row span{color:#eadbd5}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 21px;border:1px solid var(--berry-dark);border-radius:5px;font-weight:800;font-size:14px;transition:all .2s ease}
.button.primary{background:var(--berry);color:var(--white);box-shadow:4px 4px 0 var(--coral)}
.button.primary:hover{background:var(--berry-dark);transform:translate(2px,2px);box-shadow:2px 2px 0 var(--coral)}
.button.secondary{background:transparent;color:var(--berry)}
.button.secondary:hover{background:var(--white);transform:translateY(-2px)}
.button:focus,.main-menu a:focus,.filter-link:focus,.accordion-title:focus,input:focus,select:focus{outline:3px solid var(--peach);outline-offset:3px}
.filter-section{padding:38px 0 20px}
.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:18px 20px;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow)}
.filter-label{font-weight:800;color:var(--berry-dark);margin-right:12px}
.filter-link{display:inline-block;padding:7px 13px;margin:3px;border:1px solid var(--line);font-size:13px;color:var(--muted);background:var(--cream)}
.filter-link:hover,.filter-link.current{background:var(--berry);border-color:var(--berry);color:var(--white)}
.search-form{display:flex;gap:8px}
.search-form label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.search-form input{width:190px;height:42px;border:1px solid var(--line);background:var(--cream);padding:8px 12px;color:var(--ink)}
.search-form input:focus{border-color:var(--berry);background:var(--white)}
.search-form button{height:42px;border:1px solid var(--berry-dark);background:var(--coral);color:var(--berry-dark);padding:0 15px;font-weight:800}
.search-form button:hover{background:var(--peach)}
.content-section{padding:46px 0 90px;background:var(--cream)}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:48px;align-items:start}
.content-list{border-top:2px solid var(--berry)}
.content-item{display:grid;grid-template-columns:74px 128px minmax(0,1fr) auto;gap:20px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line)}
.content-number{font-size:30px;font-weight:900;color:var(--coral);font-family:Georgia,serif}
.cover-art{height:88px;background:var(--soft);border:1px solid var(--line);position:relative;overflow:hidden}
.cover-art:before{content:"";position:absolute;width:90px;height:90px;background:var(--berry);transform:rotate(28deg);left:20px;top:22px;opacity:.9}
.cover-art:after{content:"";position:absolute;width:44px;height:44px;border:7px solid var(--peach);right:16px;top:17px}
.item-body h3{margin:5px 0 6px;font-size:20px}
.item-body h3 a:hover{color:var(--coral)}
.item-body p{color:var(--muted);font-size:14px;margin:0}
.tag{display:inline-block;padding:4px 9px;border:1px solid var(--line);background:var(--white);font-size:12px;color:var(--berry)}
.item-meta{font-size:12px;color:var(--muted);white-space:nowrap}
.item-action{color:var(--berry);font-weight:800;font-size:13px;white-space:nowrap}
.item-action:hover{color:var(--coral)}
.side-card{background:var(--paper);border:1px solid var(--line);padding:24px;position:sticky;top:105px}
.side-card h3{font-size:18px;border-bottom:2px solid var(--coral);padding-bottom:13px}
.side-card p{font-size:14px;color:var(--muted)}
.side-links{margin:0;padding:0;border-top:1px solid var(--line)}
.side-links li{list-style:none;border-bottom:1px solid var(--line)}
.side-links a{display:flex;justify-content:space-between;padding:12px 0;color:var(--berry);font-size:14px}
.side-links a:hover{padding-left:5px;color:var(--coral)}
.pagination{margin-top:30px}
.pagination li a,.pagination li.current{border:1px solid var(--line);background:var(--white);color:var(--berry);padding:8px 13px}
.pagination li.current{background:var(--berry);color:var(--white)}
.note-section{background:var(--soft);padding:70px 0}
.note-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.note-card{padding:25px;background:var(--white);border:1px solid var(--line)}
.note-card p{color:var(--muted);font-size:14px;margin-bottom:0}
.faq-section{background:var(--paper)}
.accordion{background:transparent;margin:0}
.accordion-item{border:1px solid var(--line);margin-bottom:10px;background:var(--white)}
.accordion-title{color:var(--berry-dark);font-weight:800;font-size:16px;padding:17px 22px}
.accordion-title:hover{background:var(--soft);color:var(--berry)}
.accordion-content{background:var(--cream);border-top:1px solid var(--line);padding:18px 22px;color:var(--muted);font-size:14px}
.cta-section{padding:82px 0;background:var(--berry-dark);color:var(--white)}
.cta-grid{display:flex;align-items:center;justify-content:space-between;gap:35px}
.cta-section h2{color:var(--white);max-width:650px}
.cta-section p{color:#eadbd5;max-width:650px;margin-bottom:0}
.cta-section .button.secondary{color:var(--white);border-color:var(--peach)}
.cta-section .button.secondary:hover{background:var(--peach);color:var(--berry-dark)}
.site-footer{background:var(--ink);color:#e8dcd7;padding:58px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .8fr;gap:55px}
.footer-brand{font-size:20px;font-weight:900;color:var(--peach);margin-bottom:12px}
.site-footer p{color:#bcaeb1;font-size:14px;max-width:440px}
.disclaimer{border-left:3px solid var(--coral);padding:11px 14px;background:rgba(255,255,255,.05);color:#cbbec0;font-size:12px;line-height:1.7}
.footer-title{color:var(--peach);font-weight:800;margin-bottom:13px}
.footer-links{display:flex;flex-direction:column;gap:8px;color:#cbbec0;font-size:14px}
.footer-links a:hover{color:var(--coral);padding-left:4px}
.copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);padding-top:20px;margin-top:42px;color:#9f9296;font-size:12px}
@media(max-width:900px){
 .topic-hero-grid,.content-layout{grid-template-columns:1fr}
 .side-card{position:static}
 .content-item{grid-template-columns:58px 105px minmax(0,1fr)}
 .item-action{grid-column:3}
 .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
 .container{width:min(100% - 28px,var(--container))}
 .section{padding:64px 0}
 .nav-wrap{min-height:68px}
 .menu-toggle{display:block}
 .main-menu{display:none;position:absolute;top:68px;left:14px;right:14px;padding:10px;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
 .main-menu.is-open{display:flex}
 .main-menu a{padding:13px 15px}
 .brand-text{font-size:13px;max-width:145px}
 .topic-hero{padding:38px 0 50px}
 .hero-panel{box-shadow:5px 5px 0 var(--coral)}
 .filter-bar{align-items:stretch}
 .search-form{width:100%}
 .search-form input{flex:1;width:auto}
 .content-item{grid-template-columns:43px 88px minmax(0,1fr);gap:11px;padding:20px 0}
 .content-item .cover-art{height:72px}
 .item-body h3{font-size:17px}
 .item-meta{grid-column:2 / 4}
 .item-action{grid-column:2 / 4}
 .note-grid,.footer-grid{grid-template-columns:1fr}
 .cta-grid{display:block}
 .cta-grid .button{margin-top:24px;width:100%}
 .copyright{display:block}
 .copyright span{display:block;margin-top:6px}
}