/* roulang page: index */
:root{
      --blue:#2563a9;--blue-dark:#174a83;--blue-soft:#eaf3fc;--blue-pale:#f3f8fd;
      --ink:#16263a;--muted:#64748b;--line:#dde7f2;--bg:#f6f9fd;--white:#fff;
      --green:#2b8c82;--amber:#b7791f;--radius:16px;--radius-sm:12px;
      --shadow:0 10px 30px rgba(28,66,108,.08);--shadow-hover:0 16px 34px rgba(28,66,108,.14);
      --sidebar:264px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:15px;line-height:1.7}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    :focus-visible{outline:3px solid rgba(37,99,169,.26);outline-offset:3px}
    .sidebar{position:fixed;z-index:1040;left:0;top:0;bottom:0;width:var(--sidebar);display:flex;flex-direction:column;background:#fff;border-right:1px solid var(--line);padding:0 16px}
    .brand{min-height:84px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);font-size:16px;font-weight:800;letter-spacing:-.4px;line-height:1.35}
    .brand-mark{width:34px;height:34px;flex:0 0 34px;border-radius:10px;background:var(--blue);position:relative;box-shadow:0 6px 14px rgba(37,99,169,.22)}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;background:#fff;border-radius:3px}
    .brand-mark:before{width:15px;height:4px;left:9px;top:10px}
    .brand-mark:after{width:10px;height:4px;left:9px;top:19px;opacity:.72}
    .side-nav{padding:22px 0}
    .nav-caption{color:#8a9bb0;font-size:12px;font-weight:700;letter-spacing:.08em;padding:0 12px 8px}
    .side-link{display:flex;align-items:center;gap:11px;position:relative;padding:12px;border-radius:11px;color:#53657a;font-weight:650;transition:.2s ease;margin:4px 0}
    .side-link:hover{color:var(--blue);background:var(--blue-pale)}
    .side-link.active{background:var(--blue-soft);color:var(--blue-dark)}
    .side-link.active:before{content:"";width:3px;height:24px;background:var(--blue);border-radius:4px;position:absolute;left:-16px}
    .nav-icon{width:20px;height:20px;display:grid;place-items:center;color:currentColor}
    .sidebar-note{margin-top:auto;margin-bottom:20px;border:1px solid var(--line);padding:15px;border-radius:14px;background:var(--blue-pale);font-size:12px;color:var(--muted);line-height:1.65}
    .sidebar-note strong{display:block;color:var(--ink);font-size:13px;margin-bottom:3px}
    .sidebar-note a{color:var(--blue);font-weight:700}
    .main-shell{margin-left:var(--sidebar);min-height:100vh}
    .toolbar{height:70px;display:flex;align-items:center;border-bottom:1px solid var(--line);background:rgba(255,255,255,.88);position:sticky;top:0;z-index:100;backdrop-filter:blur(8px)}
    .page-wrap{max-width:1430px;width:100%;margin:auto;padding:0 38px}
    .toolbar-inner{display:flex;align-items:center;justify-content:space-between;gap:22px}
    .breadcrumb{margin:0;font-size:13px;color:var(--muted)}
    .breadcrumb-item.active{color:var(--ink)}
    .breadcrumb-item+.breadcrumb-item::before{color:#9aacbf}
    .search-wrap{width:320px;position:relative}
    .search-wrap svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:#7f92a8}
    .search-wrap input{width:100%;height:40px;border:1px solid transparent;border-radius:10px;background:var(--blue-pale);padding:0 12px 0 38px;color:var(--ink);outline:0;transition:.2s}
    .search-wrap input::placeholder{color:#8495a8}
    .search-wrap input:focus{background:#fff;border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,169,.1)}
    .updated{font-size:13px;color:var(--muted);white-space:nowrap}
    .status-dot{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:6px}
    .mobile-head{display:none}
    main{overflow:hidden}
    .section{padding:86px 0}
    .hero{padding:64px 0 34px;position:relative}
    .hero:before{content:"";position:absolute;width:540px;height:540px;right:-160px;top:-220px;border-radius:50%;background:radial-gradient(circle,rgba(218,236,251,.92),rgba(246,249,253,0) 67%);pointer-events:none}
    .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center;position:relative}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:7px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.04em}
    .eyebrow:before,.section-kicker:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:46px;line-height:1.22;letter-spacing:-1.4px;max-width:720px;margin:16px 0 18px;font-weight:850}
    h2{font-size:32px;line-height:1.3;letter-spacing:-.7px;font-weight:800;margin-bottom:12px}
    h3{font-size:19px;line-height:1.4;font-weight:800;margin-bottom:8px}
    .hero-copy{max-width:680px;font-size:16px;color:var(--muted);line-height:1.9;margin-bottom:22px}
    .tag-row{display:flex;gap:9px;flex-wrap:wrap;margin:19px 0 26px}
    .tag{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);background:#fff;color:#587089;border-radius:99px;font-size:12px;font-weight:700;padding:6px 10px}
    .tag.blue{background:var(--blue-soft);border-color:#cde1f4;color:var(--blue-dark)}
    .tag.green{background:#edf8f6;border-color:#cceae5;color:#20756c}
    .btn{border-radius:10px;padding:11px 17px;font-weight:750;border-width:1px;transition:transform .2s,box-shadow .2s,background .2s}
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--blue);border-color:var(--blue);box-shadow:0 7px 15px rgba(37,99,169,.18)}
    .btn-primary:hover,.btn-primary:active{background:var(--blue-dark)!important;border-color:var(--blue-dark)!important;box-shadow:0 10px 20px rgba(37,99,169,.25)}
    .btn-outline-primary{border-color:#b9d2ea;color:var(--blue);background:#fff}
    .btn-outline-primary:hover{background:var(--blue-soft);border-color:var(--blue);color:var(--blue-dark)}
    .hero-actions{display:flex;gap:11px;flex-wrap:wrap}
    .matrix-panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}
    .panel-bar{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--line);font-weight:800}
    .panel-bar small{color:var(--green);font-weight:700;font-size:12px}
    .icon-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:18px 0}
    .matrix-item{min-height:92px;padding:13px 11px;border:1px solid var(--line);border-radius:12px;background:#fbfdff;transition:.2s}
    .matrix-item:hover{border-color:#aecde9;background:var(--blue-pale);transform:translateY(-2px)}
    .matrix-symbol{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:var(--blue-soft);color:var(--blue);margin-bottom:7px;font-size:15px;font-weight:900}
    .matrix-item b{display:block;font-size:12px;line-height:1.35}.matrix-item span{font-size:11px;color:var(--muted)}
    .panel-status{background:var(--blue-pale);border-radius:12px;padding:11px 13px;display:flex;gap:10px;align-items:center;color:#506980;font-size:12px}
    .panel-status strong{color:var(--ink)}
    .anchor-nav{display:flex;gap:8px;flex-wrap:wrap;margin-top:42px;padding-top:19px;border-top:1px solid var(--line)}
    .anchor-nav a{font-size:13px;color:#5c7288;padding:6px 10px;border-radius:8px;transition:.2s}
    .anchor-nav a:hover{background:var(--blue-soft);color:var(--blue)}
    .section-head{max-width:760px;margin-bottom:32px}
    .section-head p{color:var(--muted);margin:0;font-size:15px}
    .solution-grid{display:grid;grid-template-columns:.8fr 1.55fr;gap:50px;align-items:stretch}
    .steps{border-left:1px solid #cbdceb;padding-left:26px;margin:5px 0}
    .step{position:relative;padding:0 0 28px}.step:last-child{padding-bottom:0}
    .step:before{content:"";position:absolute;width:11px;height:11px;border:2px solid var(--blue);border-radius:50%;background:#fff;left:-32px;top:7px}
    .step-no{font-size:12px;font-weight:850;color:var(--blue);letter-spacing:.1em}
    .step p{color:var(--muted);font-size:14px;margin:0}
    .content-board{border:1px solid var(--line);background:#fff;border-radius:18px;padding:24px;box-shadow:var(--shadow)}
    .filter-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
    .chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;color:#63788d;font-size:12px;font-weight:750;cursor:pointer;transition:.2s}
    .chip:hover,.chip.active{background:var(--blue-soft);border-color:#bfd8ee;color:var(--blue-dark)}
    .board-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:14px}
    .feature-card,.compact-card,.notice-card{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff;transition:.2s}
    .feature-card:hover,.compact-card:hover,.notice-card:hover,.feedback-card:hover,.content-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#bdd8f0}
    .thumb{height:112px;border-radius:10px;background:linear-gradient(135deg,#d9eafa,#f4f9fe);position:relative;overflow:hidden;margin-bottom:13px}
    .thumb:before{content:"字幕信息";position:absolute;left:13px;bottom:12px;color:var(--blue-dark);font-size:12px;font-weight:800;padding:4px 8px;background:rgba(255,255,255,.82);border-radius:6px}
    .thumb:after{content:"";position:absolute;width:130px;height:18px;border-radius:5px;background:#8ab6df;right:-18px;top:25px;transform:rotate(-22deg);opacity:.5}
    .feature-card p,.compact-card p,.notice-card p{font-size:13px;color:var(--muted);margin:0;line-height:1.65}
    .compact-stack{display:grid;gap:14px}
    .compact-card{padding:14px}.compact-card h3{font-size:15px;margin-bottom:4px}
    .notice-card{background:var(--blue-pale);border-color:#cfe3f4;grid-column:1/-1;display:flex;align-items:center;gap:12px;padding:15px}
    .notice-icon{width:35px;height:35px;flex:0 0 35px;border-radius:10px;display:grid;place-items:center;color:var(--green);background:#e1f3ef;font-weight:900}
    .board-footer{margin-top:15px;text-align:right;font-size:13px;font-weight:750;color:var(--blue)}
    .results{background:var(--blue-soft);padding:78px 0}
    .results-grid{display:grid;grid-template-columns:.95fr 1.35fr;gap:48px;align-items:center}
    .results-copy p{color:#55708a;max-width:460px;margin-bottom:22px}
    .dashboard{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}
    .metric{background:#fff;border:1px solid #d7e8f6;border-radius:14px;padding:18px;min-height:132px;box-shadow:0 8px 20px rgba(44,92,132,.05)}
    .metric-top{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;font-weight:700}
    .metric-status{width:8px;height:8px;border-radius:50%;background:var(--green)}
    .metric h3{font-size:17px;margin:17px 0 5px}.metric p{font-size:12px;color:var(--muted);margin:0}
    .mini-line{height:4px;background:#dbeaf7;border-radius:8px;margin-top:13px;overflow:hidden}.mini-line i{display:block;height:100%;background:#75a9d5;border-radius:inherit}
    .popular-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
    .popular-main{padding:25px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);display:grid;grid-template-columns:160px 1fr;gap:22px;align-items:center}
    .cover-large{height:138px;border-radius:13px;background:linear-gradient(145deg,#d5e9f9,#edf6fd);position:relative;overflow:hidden}
    .cover-large:after{content:"内容提示";position:absolute;left:16px;bottom:14px;font-size:13px;font-weight:800;color:var(--blue-dark)}
    .popular-main p{color:var(--muted);font-size:14px;margin-bottom:14px}
    .popular-side{display:grid;gap:13px}
    .rank-row{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;transition:.2s}
    .rank-row:hover{transform:translateX(3px);border-color:#bad6ee;box-shadow:var(--shadow)}
    .rank-no{font-weight:850;font-size:18px;color:#9bb7d1}.rank-row strong{font-size:14px;display:block}.rank-row small{font-size:12px;color:var(--muted)}
    .updates-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:22px}
    .update-list{border:1px solid var(--line);background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
    .update-row{display:grid;grid-template-columns:112px 1fr auto;gap:16px;align-items:center;padding:17px 19px;border-bottom:1px solid var(--line);transition:.2s}
    .update-row:last-child{border:0}.update-row:hover{background:#fbfdff}
    .update-date{font-size:12px;color:#708398;font-weight:750}.update-row strong{display:block;font-size:15px}.update-row p{margin:2px 0 0;color:var(--muted);font-size:13px}
    .update-state{font-size:12px;color:var(--green);font-weight:800;white-space:nowrap}
    .guide-box{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px;box-shadow:var(--shadow)}
    .guide-box p{color:var(--muted);font-size:14px}.guide-list{list-style:none;padding:0;margin:16px 0}.guide-list li{padding:9px 0;border-bottom:1px dashed #dce6ef;font-size:13px;color:#526b83}.guide-list li:before{content:"✓";color:var(--green);font-weight:900;margin-right:8px}
    .feedback-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:35px;align-items:center}
    .feedback-stack{display:grid;gap:15px}.feedback-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 23px;box-shadow:var(--shadow);transition:.2s}
    .feedback-card.offset{margin-left:52px}.quote{font-size:29px;color:#9fc5e6;line-height:1}.feedback-card p{font-size:15px;color:#405a72;margin:4px 0 14px}.feedback-meta{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--muted)}.avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);font-weight:850}
    .feedback-aside{background:var(--blue-pale);border:1px solid #cfe2f2;border-radius:18px;padding:27px}.feedback-aside p{font-size:14px;color:#59728a}.text-link{color:var(--blue);font-weight:800;font-size:14px}.text-link:hover{color:var(--blue-dark);text-decoration:underline}
    .faq-wrap{max-width:940px}.accordion{--bs-accordion-border-color:var(--line);--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-active-bg:var(--blue-pale);--bs-accordion-active-color:var(--ink)}
    .accordion-item{border:1px solid var(--line)!important;border-radius:13px!important;overflow:hidden;margin-bottom:11px;box-shadow:0 5px 15px rgba(37,79,118,.03)}
    .accordion-button{padding:18px 20px;color:var(--ink);font-size:15px;font-weight:800;background:#fff}.accordion-button:not(.collapsed){box-shadow:none}.accordion-button:after{width:18px;height:18px;background-size:18px;filter:invert(34%) sepia(18%) saturate(1605%) hue-rotate(170deg)}
    .accordion-body{padding:2px 20px 19px;color:#5d7186;font-size:14px;background:var(--blue-pale)}
    .cta-area{padding:78px 0;background:linear-gradient(180deg,var(--bg) 45%,var(--blue-soft) 45%)}
    .cta-panel{display:flex;justify-content:space-between;align-items:center;gap:26px;padding:35px 38px;border:1px solid var(--line);background:#fff;border-radius:20px;box-shadow:var(--shadow)}
    .cta-panel h2{font-size:29px;margin:0 0 7px}.cta-panel p{margin:0;color:var(--muted)}.cta-actions{display:flex;align-items:center;gap:16px;white-space:nowrap}
    .compliance{max-width:1150px;margin:17px auto 0;text-align:center;font-size:12px;color:#73879a}
    footer{background:#f0f5fa;border-top:1px solid var(--line);padding:47px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:34px;padding-bottom:30px}.footer-brand p{color:var(--muted);font-size:13px;max-width:390px;margin:13px 0 0}.footer-title{font-weight:850;font-size:13px;margin-bottom:10px}.footer-links{display:grid;gap:7px;font-size:13px;color:#60758a}.footer-links a:hover{color:var(--blue)}
    .footer-bottom{border-top:1px solid #d9e4ed;padding-top:18px;display:flex;justify-content:space-between;gap:18px;color:#73869a;font-size:12px}.footer-bottom span:last-child{white-space:nowrap}
    @media(max-width:991.98px){
      .sidebar{display:none}.main-shell{margin-left:0}.mobile-head{display:flex;position:sticky;top:0;z-index:1030;height:65px;background:#fff;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;padding:0 18px}.mobile-brand{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:850}.mobile-brand .brand-mark{transform:scale(.82);transform-origin:left center;margin-right:-5px}.menu-btn{border:1px solid var(--line);background:#fff;color:var(--blue);width:39px;height:39px;border-radius:10px;display:grid;place-items:center}.toolbar{position:relative;height:62px}.page-wrap{padding:0 26px}.toolbar-inner{justify-content:flex-end}.toolbar .breadcrumb{display:none}.search-wrap{width:min(360px,100%)}.updated{display:none}.offcanvas{width:285px!important}.offcanvas-header{border-bottom:1px solid var(--line)}.offcanvas-body{padding:0 16px}.offcanvas .sidebar-note{margin-top:28px}.hero-grid,.solution-grid,.results-grid,.feedback-layout{grid-template-columns:1fr}.hero-grid{gap:30px}.hero{padding-top:48px}.section{padding:66px 0}.matrix-panel{max-width:650px}.feedback-aside{order:-1}
    }
    @media(max-width:767.98px){
      .page-wrap{padding:0 18px}h1{font-size:34px;letter-spacing:-.8px}h2{font-size:27px}.hero-copy{font-size:15px}.section{padding:53px 0}.board-grid,.popular-layout,.updates-grid{grid-template-columns:1fr}.popular-main{grid-template-columns:1fr}.cover-large{height:150px}.dashboard{grid-template-columns:1fr 1fr}.update-row{grid-template-columns:82px 1fr}.update-state{grid-column:2}.feedback-card.offset{margin-left:0}.cta-panel{display:block;padding:28px}.cta-actions{margin-top:20px;white-space:normal}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
    }
    @media(max-width:519.98px){
      .mobile-brand{font-size:12px}.hero-actions,.cta-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn,.cta-actions .btn{width:100%}.anchor-nav{display:grid;grid-template-columns:1fr 1fr}.content-board{padding:17px}.matrix-panel{padding:16px}.icon-matrix{gap:7px}.matrix-item{padding:10px 8px;min-height:84px}.matrix-item b{font-size:11px}.dashboard{grid-template-columns:1fr}.update-row{padding:15px;grid-template-columns:1fr}.update-state{grid-column:auto}.update-date{color:var(--blue)}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:5px}.footer-bottom span:last-child{white-space:normal}.tag-row{gap:6px}
    }
    @media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{
 --blue:#2563a9;--blue-dark:#174a83;--blue-soft:#eaf3fc;--blue-pale:#f3f8fd;
 --ink:#16263a;--muted:#64748b;--line:#dde7f2;--bg:#f6f9fd;--white:#fff;
 --green:#2b8c82;--amber:#b7791f;--radius:16px;--radius-sm:12px;
 --shadow:0 10px 30px rgba(28,66,108,.08);--shadow-hover:0 16px 34px rgba(28,66,108,.14);
 --sidebar:264px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:15px;line-height:1.7}
a{color:inherit;text-decoration:none}
a:hover{color:inherit}
img{max-width:100%;display:block}
button,input,select{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(37,99,169,.24);outline-offset:3px}
.sidebar{position:fixed;z-index:1040;left:0;top:0;width:var(--sidebar);height:100vh;background:rgba(255,255,255,.97);border-right:1px solid var(--line);padding:0 18px;display:flex;flex-direction:column}
.brand{min-height:84px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);font-size:16px;font-weight:800;letter-spacing:-.4px;line-height:1.35}
.brand-mark{width:34px;height:34px;flex:0 0 34px;border-radius:10px;background:var(--blue);position:relative;box-shadow:0 6px 14px rgba(37,99,169,.22)}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;background:#fff;border-radius:3px}
.brand-mark:before{width:15px;height:4px;left:9px;top:10px}
.brand-mark:after{width:10px;height:4px;left:9px;top:19px;opacity:.72}
.side-nav{padding:22px 0}
.nav-caption{color:#8a9bb0;font-size:12px;font-weight:700;letter-spacing:.08em;padding:0 12px 8px}
.side-link{position:relative;display:flex;align-items:center;gap:10px;margin:4px 0;padding:11px 12px;border-radius:10px;color:#597087;font-weight:700;transition:.2s}
.side-link:before{content:"";position:absolute;left:0;width:3px;height:20px;border-radius:0 3px 3px 0;background:transparent;transition:.2s}
.side-link:hover{background:var(--blue-pale);color:var(--blue-dark)}
.side-link.active{background:var(--blue-soft);color:var(--blue-dark)}
.side-link.active:before{background:var(--blue)}
.nav-icon{width:20px;height:20px;display:grid;place-items:center;color:currentColor;font-size:17px}
.sidebar-note{margin-top:auto;margin-bottom:20px;padding:15px 14px;background:var(--blue-pale);border:1px solid #d7e8f7;border-radius:14px;color:#6a7e91;font-size:12px;line-height:1.65}
.sidebar-note strong{display:block;color:var(--ink);font-size:13px;margin-bottom:4px}
.sidebar-note a{color:var(--blue);font-weight:700}
.main-shell{margin-left:var(--sidebar);min-height:100vh}
.page-wrap{width:min(100% - 64px,1400px);margin:0 auto}
.topbar{height:72px;background:rgba(255,255,255,.84);border-bottom:1px solid var(--line);display:flex;align-items:center;position:sticky;top:0;z-index:1030;backdrop-filter:blur(10px)}
.toolbar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%}
.breadcrumb{margin:0;font-size:13px;--bs-breadcrumb-divider:"/";white-space:nowrap}
.breadcrumb-item a{color:#71859a}
.breadcrumb-item.active{color:var(--ink)}
.breadcrumb-item+.breadcrumb-item::before{color:#9aacbf}
.toolbar-actions{display:flex;align-items:center;gap:10px}
.search-wrap{width:320px;position:relative}
.search-wrap svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:#7f92a8}
.search-wrap input{width:100%;height:40px;border:1px solid transparent;border-radius:10px;background:var(--blue-pale);padding:0 12px 0 38px;color:var(--ink);outline:0;transition:.2s}
.search-wrap input::placeholder{color:#8495a8}
.search-wrap input:focus{background:#fff;border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,169,.1)}
.mobile-head{display:none}
.btn{border-radius:10px;padding:10px 16px;font-weight:750;border-width:1px;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);border-color:var(--blue);box-shadow:0 7px 15px rgba(37,99,169,.18)}
.btn-primary:hover,.btn-primary:active{background:var(--blue-dark)!important;border-color:var(--blue-dark)!important;box-shadow:0 10px 20px rgba(37,99,169,.25)}
.btn-outline-primary{border-color:#b9d2ea;color:var(--blue);background:#fff}
.btn-outline-primary:hover{background:var(--blue-soft);border-color:var(--blue);color:var(--blue-dark)}
main{overflow:hidden}
.category-hero{padding:58px 0 34px;position:relative}
.category-hero:after{content:"";position:absolute;right:-190px;top:-220px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(217,235,250,.82),rgba(246,249,253,0) 68%);pointer-events:none}
.category-intro{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:34px;align-items:end}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:7px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.04em}
.eyebrow:before,.section-kicker:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
h1{font-size:42px;line-height:1.26;letter-spacing:-1.2px;margin:12px 0 14px;font-weight:850}
h2{font-size:30px;line-height:1.35;letter-spacing:-.6px;margin:0}
h3{font-size:18px;line-height:1.45;margin:0;color:var(--ink);font-weight:800}
.intro-copy{max-width:760px;color:var(--muted);font-size:16px;margin:0}
.status-panel{background:#183b64;color:#fff;border-radius:18px;padding:21px 22px;box-shadow:0 16px 32px rgba(23,74,131,.16);position:relative;overflow:hidden}
.status-panel:after{content:"";position:absolute;width:120px;height:120px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:-38px;bottom:-49px}
.status-label{color:#b9d7ef;font-size:12px;font-weight:700;letter-spacing:.06em}
.status-panel strong{display:block;font-size:20px;margin:6px 0 4px;position:relative;z-index:1}
.status-panel p{position:relative;z-index:1;margin:0;color:#d6e7f5;font-size:13px}
.filter-area{padding:0 0 46px}
.filter-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:17px 19px;box-shadow:var(--shadow)}
.filter-top{display:flex;align-items:center;justify-content:space-between;gap:15px}
.filter-title{display:flex;align-items:center;gap:9px;font-weight:800}
.filter-title span{width:24px;height:24px;display:grid;place-items:center;border-radius:7px;background:var(--blue-soft);color:var(--blue)}
.filter-content{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr auto;gap:12px;margin-top:15px;align-items:end}
.field-label{display:block;margin-bottom:6px;font-size:12px;color:#71859a;font-weight:700}
.form-select{height:42px;border:1px solid var(--line);border-radius:10px;color:#3e5872;background-color:#fff;box-shadow:none;padding-left:12px}
.form-select:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(37,99,169,.1)}
.reset-btn{border:0;background:transparent;color:#66809a;font-size:13px;font-weight:700;padding:10px 8px;white-space:nowrap}
.reset-btn:hover{color:var(--blue)}
.section{padding:74px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:28px}
.section-head p{max-width:680px;color:var(--muted);margin:8px 0 0}
.badge-soft{display:inline-flex;align-items:center;gap:6px;border:1px solid #cde1f4;background:var(--blue-soft);border-radius:99px;padding:5px 10px;color:var(--blue-dark);font-size:12px;font-weight:800;white-space:nowrap}
.badge-soft:before{content:"";width:6px;height:6px;background:var(--green);border-radius:50%}
.featured-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.featured-main{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:grid;grid-template-columns:43% 57%;min-height:275px;transition:.2s}
.featured-main:hover,.mini-feature:hover,.media-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:#bdd8f0}
.visual-block{position:relative;overflow:hidden;background:#dcecf9;min-height:100%}
.visual-block:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#d9eafa 0%,#eef6fd 51%,#c3dcf1 100%)}
.visual-block:after{content:"";position:absolute;left:18px;right:18px;bottom:20px;height:58px;border:1px solid rgba(37,99,169,.18);border-radius:10px;background:rgba(255,255,255,.73);box-shadow:0 -13px 0 rgba(255,255,255,.42)}
.visual-lines{position:absolute;z-index:2;left:30px;right:30px;top:31px}
.visual-lines span{display:block;height:8px;border-radius:9px;background:#75a9d5;margin-bottom:10px}
.visual-lines span:nth-child(2){width:72%;background:#9ac2e3}.visual-lines span:nth-child(3){width:50%;background:#c2d9ec}
.featured-copy{padding:27px;display:flex;flex-direction:column;align-items:flex-start}
.featured-copy p,.mini-feature p,.media-copy p{color:var(--muted);font-size:13px;line-height:1.7;margin:9px 0 17px}
.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.meta{font-size:12px;color:#6d8296;display:inline-flex;align-items:center;gap:5px}
.meta i{width:5px;height:5px;border-radius:50%;background:#8fb8dc;display:inline-block}
.featured-side{display:grid;gap:18px}
.mini-feature{background:#fff;border:1px solid var(--line);border-radius:16px;padding:17px 18px;display:flex;align-items:center;gap:15px;transition:.2s}
.mini-thumb{width:72px;height:72px;flex:0 0 72px;border-radius:12px;background:var(--blue-pale);border:1px solid #d9e8f5;position:relative;overflow:hidden}
.mini-thumb:before,.mini-thumb:after{content:"";position:absolute;left:13px;border-radius:5px;background:#91bcdf}
.mini-thumb:before{width:45px;height:8px;top:22px}.mini-thumb:after{width:33px;height:8px;top:37px;background:#bdd7eb}
.mini-feature p{margin:4px 0 0;line-height:1.55}
.list-section{padding-top:28px}
.list-stack{display:grid;gap:16px}
.media-card{display:grid;grid-template-columns:166px minmax(0,1fr) 180px;gap:21px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px;transition:.2s}
.thumb{aspect-ratio:16/10;border-radius:12px;border:1px solid #d4e5f4;background:#eaf3fc;position:relative;overflow:hidden}
.thumb:before{content:"";position:absolute;width:86px;height:52px;left:20px;top:20px;border:1px solid #92b9db;border-radius:9px;background:rgba(255,255,255,.58)}
.thumb:after{content:"";position:absolute;left:32px;right:24px;bottom:18px;height:7px;border-radius:9px;background:#8db8dc;box-shadow:0 -13px 0 #c0daed}
.thumb.t2{background:#edf6f4}.thumb.t2:before{border-color:#8ec0b8;background:#fff}.thumb.t2:after{background:#77aea5;box-shadow:0 -13px 0 #b7dcd6}
.thumb.t3{background:#f4f5fb}.thumb.t3:before{border-color:#aeb9d7}.thumb.t3:after{background:#8e9ec8;box-shadow:0 -13px 0 #c5cce2}
.thumb.t4{background:#f7f2e9}.thumb.t4:before{border-color:#d2ba8a}.thumb.t4:after{background:#c9a45e;box-shadow:0 -13px 0 #e2d1aa}
.thumb.t5{background:#eef5fb}.thumb.t5:before{border-color:#a4c3dd}.thumb.t5:after{background:#6fa2cc;box-shadow:0 -13px 0 #c2dced}
.media-copy{min-width:0}
.media-copy h3{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.media-copy p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;margin-bottom:10px}
.tag-row{display:flex;gap:7px;flex-wrap:wrap}
.tag{border:1px solid var(--line);background:#fff;color:#60768d;border-radius:99px;font-size:11px;font-weight:700;padding:4px 8px}
.tag.blue{border-color:#cde1f4;background:var(--blue-soft);color:var(--blue-dark)}
.tag.green{border-color:#cceae5;background:#edf8f6;color:#20756c}
.media-action{display:flex;flex-direction:column;align-items:flex-end;gap:13px;border-left:1px solid #edf2f7;padding-left:17px}
.media-date{font-size:12px;color:#8193a6;text-align:right}
.media-action .btn{font-size:13px;padding:8px 13px}
.notice-banner{background:var(--blue-soft);border:1px solid #cee2f3;border-radius:16px;padding:22px 25px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.notice-banner h3{font-size:17px;margin-bottom:4px}.notice-banner p{margin:0;color:#5e7489;font-size:13px}
.notice-icon{width:42px;height:42px;flex:0 0 42px;border-radius:12px;background:#fff;color:var(--blue);display:grid;place-items:center;border:1px solid #c9deef;font-size:20px}
.notice-copy{display:flex;gap:13px;align-items:center}
.pagination{margin:34px 0 0;gap:7px}
.page-link{border:1px solid var(--line);border-radius:9px!important;color:#5b7188;background:#fff;min-width:39px;text-align:center;font-weight:700;box-shadow:none}
.page-link:hover{background:var(--blue-soft);border-color:#bcd7ee;color:var(--blue)}
.page-item.active .page-link{background:var(--blue);border-color:var(--blue);color:#fff}
.page-item.disabled .page-link{color:#b6c2cd;background:#f9fbfd}
.guide-section{padding:72px 0;background:var(--blue-soft);border-top:1px solid #dceaf6;border-bottom:1px solid #dceaf6}
.guide-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.guide-copy p{color:#5d748a;margin:13px 0 20px}
.guide-points{display:grid;gap:13px}
.guide-point{background:#fff;border:1px solid #d6e6f3;border-radius:14px;padding:17px 18px;display:flex;gap:12px;align-items:flex-start}
.point-number{width:27px;height:27px;flex:0 0 27px;border-radius:8px;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);font-size:12px;font-weight:850}
.guide-point p{margin:3px 0 0;color:var(--muted);font-size:13px}
.faq-section{padding:78px 0}
.faq-wrap{max-width:920px}
.accordion-item{border:1px solid var(--line)!important;border-radius:13px!important;overflow:hidden;margin-bottom:11px;background:#fff}
.accordion-button{padding:18px 20px;color:var(--ink);font-weight:800;background:#fff;box-shadow:none!important}
.accordion-button:not(.collapsed){background:var(--blue-pale);color:var(--blue-dark)}
.accordion-button:after{width:20px;height:20px;background-size:17px;filter:sepia(20%) saturate(900%) hue-rotate(170deg)}
.accordion-body{padding:0 20px 19px;color:#5f748a;background:var(--blue-pale);font-size:14px}
.cta-section{padding:0 0 82px}
.cta-card{border:1px solid #d6e6f2;border-radius:18px;background:#fff;padding:33px 36px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:28px}
.cta-card h2{font-size:27px}.cta-card p{margin:8px 0 0;color:var(--muted)}
.cta-actions{display:flex;align-items:center;gap:15px;white-space:nowrap}
.text-link{color:var(--blue);font-weight:800;font-size:14px}
.text-link:hover{color:var(--blue-dark);text-decoration:underline}
footer{border-top:1px solid var(--line);background:#f9fbfe;padding:46px 0 20px}
.footer-top{display:grid;grid-template-columns:1.45fr .7fr .7fr;gap:38px;padding-bottom:35px}
.footer-brand .brand{min-height:auto;border:0;margin-bottom:13px}
.footer-brand p{max-width:410px;margin:0;color:var(--muted);font-size:13px}
.footer-title{font-weight:850;margin:5px 0 12px}
.footer-links{display:grid;gap:8px}.footer-links a{font-size:13px;color:#667d92}.footer-links a:hover{color:var(--blue)}
.footer-bottom{border-top:1px solid var(--line);padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#8191a3;font-size:12px}
.offcanvas{width:min(84vw,320px)!important;border:0!important}
.offcanvas-header{border-bottom:1px solid var(--line);padding:0 18px}
.offcanvas-body{padding:0 18px;display:flex;flex-direction:column}
.mobile-side-note{margin-top:auto}
@media (max-width:991.98px){
 :root{--sidebar:0px}
 .sidebar{display:none}.main-shell{margin-left:0}.mobile-head{height:64px;padding:0 18px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1035}
 .mobile-head .brand{min-height:auto;border:0;font-size:14px;max-width:245px}.mobile-head .brand-mark{width:30px;height:30px;flex-basis:30px}.mobile-head .brand-mark:before{left:8px;top:9px;width:14px}.mobile-head .brand-mark:after{left:8px;top:18px;width:9px}
 .menu-button{width:39px;height:39px;border:1px solid var(--line);background:#fff;border-radius:10px;color:var(--blue);display:grid;place-items:center;font-size:20px}
 .topbar{position:relative;height:auto;padding:12px 0}.toolbar-inner{flex-wrap:wrap}.search-wrap{width:min(100%,360px)}
 .category-intro{grid-template-columns:1fr}.status-panel{max-width:460px}.filter-content{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:767.98px){
 .page-wrap{width:min(100% - 36px,1400px)}
 h1{font-size:33px}.category-hero{padding:43px 0 26px}.section{padding:54px 0}
 .featured-grid,.guide-grid{grid-template-columns:1fr}.featured-main{grid-template-columns:1fr}.visual-block{min-height:165px}.featured-side{grid-template-columns:1fr 1fr}
 .media-card{grid-template-columns:132px minmax(0,1fr);gap:15px}.media-action{grid-column:1/-1;border-left:0;border-top:1px solid #edf2f7;padding:12px 0 0;flex-direction:row;justify-content:space-between;align-items:center}.media-date{text-align:left}
 .section-head{display:block}.section-head .badge-soft{margin-top:13px}.cta-card{display:block;padding:27px}.cta-actions{margin-top:19px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
}
@media (max-width:575.98px){
 body{font-size:14px}.page-wrap{width:min(100% - 28px,1400px)}.mobile-head{padding:0 14px}.mobile-head .brand{max-width:220px}
 .toolbar-actions{width:100%}.search-wrap{width:100%}.topbar{padding:11px 0}.breadcrumb{font-size:12px}
 .filter-box{padding:15px}.filter-top .reset-btn{padding-right:0}.filter-content{grid-template-columns:1fr}.filter-content .btn{width:100%}
 .featured-side{grid-template-columns:1fr}.mini-feature{padding:15px}.media-card{display:block}.thumb{margin-bottom:15px}.media-copy h3{white-space:normal}.media-action{margin-top:14px}.notice-banner{align-items:flex-start;padding:19px;display:block}.notice-copy{align-items:flex-start}.notice-banner .btn{margin-top:16px;width:100%}
 .guide-section{padding:52px 0}.cta-card h2{font-size:24px}.cta-actions{display:flex;flex-direction:column;align-items:stretch}.cta-actions .btn{text-align:center}.footer-top{grid-template-columns:1fr;gap:24px}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}
}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}