/* roulang page: index */
:root {
  --brand: #0B8F7A;
  --brand-deep: #075E53;
  --accent: #00D9A6;
  --orange: #FF9F1C;
  --bg-base: #0B1217;
  --bg-2: #0E1A22;
  --bg-card: #111E28;
  --bg-footer: #081016;
  --text-main: #DCE7EF;
  --text-strong: #F2F7FA;
  --text-weak: #8498A8;
  --border: rgba(255,255,255,.10);
  --grey-blue: #173042;
  --radius-card: 16px;
  --radius-sm: 10px;
  --radius-tag: 999px;
  --shadow-card: 0 8px 24px rgba(0,0,0,.25);
  --shadow-hover: 0 12px 28px rgba(0,0,0,.35), 0 0 0 1px rgba(13,190,150,.2);
  --transition: all .2s ease;
  --font-main: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-main);background:var(--bg-base);color:var(--text-main);line-height:1.8;font-size:16px;letter-spacing:.02em;-webkit-font-smoothing:antialiased}
body.stop{overflow:hidden}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:#37e8bd}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.gutter-row{width:100%;max-width:1200px;margin:0 auto}
ul{list-style:none}
button,input{font-family:inherit;font-size:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}

/* ===== Header & Nav ===== */
.site-header{position:relative;z-index:50;background:rgba(11,18,23,.8);border-bottom:1px solid var(--border)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:800;color:var(--text-strong);letter-spacing:-.01em}
.logo i{color:var(--accent);font-size:22px}
.logo span{background:linear-gradient(90deg,#00d9a6 20%,#0cc99a);-webkit-background-clip:text;background-clip:text;color:transparent}
.main-nav{display:flex;align-items:center;gap:34px}
.main-nav>a{color:var(--text-main);font-size:15px;font-weight:500;padding:8px 0;border-bottom:2px solid transparent}
.main-nav>a:hover,.main-nav>a.active{color:var(--text-strong);border-bottom-color:var(--accent)}
.nav-cta{display:inline-flex;align-items:center;justify-content:center;min-height:42px;background:var(--orange);color:#102018!important;padding:0 24px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;border:1px solid transparent;transition:var(--transition)}
.nav-cta:hover{background:#ffae36;transform:translateY(-2px);box-shadow:0 8px 20px rgba(255,159,28,.18);color:#0b1217!important}
.nav-cta:active{transform:translateY(0)}
.nav-burger{display:none;width:42px;height:42px;background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-strong);font-size:20px;cursor:pointer;align-items:center;justify-content:center}
.mobile-menu{display:none;position:absolute;top:76px;left:0;right:0;background:var(--bg-card);border-bottom:1px solid var(--border);padding:10px 24px 20px;z-index:60}
.mobile-menu.open{display:block}
.mobile-menu a{display:flex;align-items:center;min-height:44px;padding:10px 4px;font-weight:500;color:var(--text-main);border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-menu a:last-child{border-bottom:0}
.mobile-menu .nav-cta{display:flex;justify-content:center;margin-top:12px}

/* ===== Step Guide Bar ===== */
.stepbar{background:#0e1a22;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:45}
.stepbar-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1200px;margin:0 auto;padding:12px 24px}
.step-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.step-item{display:inline-flex;align-items:center;gap:8px;color:var(--text-weak);font-size:13px;cursor:pointer;padding:5px 12px;border-radius:var(--radius-tag);background:rgba(255,255,255,.03);border:1px solid transparent;transition:var(--transition)}
.step-item i{font-size:13px;color:var(--text-weak)}
.step-item .dot{width:8px;height:8px;border-radius:50%;background:var(--grey-blue);border:2px solid rgba(255,255,255,.2)}
.step-item.done,.step-item.active{color:var(--text-strong);border-color:rgba(0,217,166,.25);background:rgba(0,217,166,.08)}
.step-item.done .dot,.step-item.active .dot{background:var(--accent);border-color:var(--accent)}
.step-item.done i,.step-item.active i{color:var(--accent)}
.step-divider{width:14px;height:1px;background:rgba(255,255,255,.18)}
.step-status{margin-left:auto;font-size:13px;color:var(--text-weak);white-space:nowrap}
.step-status strong{color:var(--accent);font-weight:700}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;background-color:#0c151c;border-bottom:1px solid var(--border)}
.hero-bg{position:absolute;inset:0;background-image:url(/assets/images/backpic/back-1.jpg);background-size:cover;background-position:center;opacity:.18}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,18,23,.98) 15%,rgba(11,18,23,.72) 60%,rgba(11,18,23,.55))}
.hero-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:84px 24px 60px}
.hero-content{max-width:640px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,217,166,.12);border:1px solid rgba(0,217,166,.28);color:var(--accent);font-size:13px;padding:6px 16px;border-radius:var(--radius-tag);font-weight:600;margin-bottom:20px}
.hero-badge i{font-size:14px}
.hero h1{font-size:52px;line-height:1.28;letter-spacing:-.01em;font-weight:800;color:var(--text-strong);margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-desc{font-size:17px;line-height:1.9;color:#aebdc9;max-width:620px;margin-bottom:30px}
.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 34px;border-radius:10px;font-weight:700;font-size:16px;transition:var(--transition);cursor:pointer;user-select:none;border:1px solid transparent}
.btn-primary{background:var(--orange);color:#102018}
.btn-primary:hover{background:#ffae36;transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,159,28,.22);color:#0b1217}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.14);color:var(--text-strong);padding:0 20px}
.btn-ghost:hover{border-color:var(--accent);background:rgba(0,217,166,.06);color:var(--text-strong);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.hero-trust{display:flex;align-items:center;gap:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.06);flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--text-weak)}
.trust-item i{color:var(--accent);width:18px;text-align:center}
.trust-item strong{color:var(--text-strong);font-weight:700}
.hero-visual{position:absolute;right:32px;top:80px;width:44%;transform:none}
.demo-card{background:rgba(17,30,40,.9);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-card);padding:26px;box-shadow:0 18px 36px rgba(0,0,0,.35);backdrop-filter:blur(2px)}
.demo-card-top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:16px}
.demo-card-top .demo-title{font-size:15px;color:var(--text-strong);font-weight:700}
.demo-card-top .live-badge{display:flex;align-items:center;gap:6px;background:rgba(12,201,154,.12);color:#0cc99a;font-size:12px;font-weight:600;border-radius:999px;padding:4px 12px}
.demo-card-top .live-badge i{font-size:10px}
.demo-route{display:flex;flex-direction:column;gap:14px;margin-bottom:18px}
.demo-row{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--text-main)}
.demo-row .icon{width:28px;height:28px;border-radius:7px;background:rgba(0,217,166,.08);display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--accent)}
.demo-row .text{flex:1}
.demo-row .status{font-size:12px;color:#0cc99a;display:flex;align-items:center;gap:6px}
.demo-imgframe{border-radius:8px;overflow:hidden;aspect-ratio:16/10;background:#0a151c;border:1px solid var(--border);padding:10px}
.demo-imgframe img{width:100%;height:100%;object-fit:cover;border-radius:4px;opacity:.9}
.scroll-hint{display:flex;align-items:center;gap:10px;color:#5e7483;font-size:13px;margin-top:42px;cursor:pointer}
.scroll-hint i{animation:bounceDown 1.6s infinite}
@keyframes bounceDown{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* ===== Section Setting ===== */
.section{padding:88px 0;position:relative}
.section-tone-alt{background:var(--bg-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-head{margin-bottom:52px}
.section-head .tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--accent);text-transform:uppercase;letter-spacing:.04em;background:rgba(0,217,166,.06);border-radius:999px;padding:5px 14px;margin-bottom:14px}
.section-head h2{font-size:34px;color:var(--text-strong);font-weight:800;letter-spacing:-0.01em;line-height:1.4;margin-bottom:10px}
.section-head p{font-size:16px;color:var(--text-weak);max-width:720px;line-height:1.85}

/* ===== Solutions / feature ===== */
.feature-grid{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:24px;align-items:stretch}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:30px 28px;position:relative;transition:var(--transition);overflow:hidden}
.feature-card.big{border-color:rgba(0,217,166,.45)}
.feature-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow-hover)}
.feature-card .f-icon{width:52px;height:52px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;background:rgba(0,217,166,.1);color:var(--accent);margin-bottom:20px}
.feature-card:nth-child(2) .f-icon{background:rgba(255,159,28,.12);color:var(--orange)}
.feature-card:nth-child(3) .f-icon{background:rgba(47,124,246,.12);color:#5a9cff}
.feature-card h3{font-size:20px;color:var(--text-strong);font-weight:700;margin-bottom:10px;line-height:1.5}
.feature-card p{font-size:15px;color:var(--text-weak);line-height:1.8;margin-bottom:18px}
.feature-card a{font-size:14px;display:inline-flex;align-items:center;gap:6px}
.feature-card .f-note{font-size:13px;color:var(--text-weak);background:rgba(255,255,255,.02);border:1px dashed rgba(255,255,255,.12);padding:10px 14px;border-radius:8px}
.feature-card .f-note i{color:var(--accent)}

/* ===== Process ===== */
.process-bg{background-image:url(/assets/images/backpic/back-2.jpg);background-position:center;background-size:cover;position:relative}
.process-bg::before{content:"";position:absolute;inset:0;background:rgba(11,18,23,.85)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;z-index:1;margin-top:24px}
.process-step{background:rgba(17,30,40,.75);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px 22px;text-align:center;transition:var(--transition);position:relative}
.process-step .p-count{width:40px;height:40px;margin:0 auto 16px;border-radius:12px;background:rgba(0,217,166,.12);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800}
.process-step:nth-child(1) .p-count{color:var(--orange);background:rgba(255,159,28,.12)}
.process-step h3{font-size:18px;color:var(--text-strong);font-weight:700;margin-bottom:8px}
.process-step p{font-size:14px;color:var(--text-weak);line-height:1.7}
.process-step:hover{border-color:var(--accent);transform:translateY(-4px)}
.process-arrow{color:var(--accent);font-size:20px}
.process-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:42px;font-weight:600;color:var(--text-strong);background:rgba(0,217,166,.1);border:1px solid rgba(0,217,166,.3);border-radius:10px;min-height:48px;padding:0 32px;transition:var(--transition)}
.process-link i{color:var(--accent)}
.process-link:hover{background:rgba(0,217,166,.18);color:var(--text-strong);transform:translateY(-2px)}

/* ===== Compare / Scenario ===== */
.compare-card{display:flex;gap:40px;justify-content:space-between;align-items:center;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:40px;margin-bottom:26px;transition:var(--transition)}
.compare-card:hover{border-color:rgba(0,217,166,.35);box-shadow:var(--shadow-card)}
.compare-visual{flex:1;max-width:420px}
.compare-visual .cv-frame{aspect-ratio:16/10;border-radius:14px;overflow:hidden;border:1px solid var(--border);position:relative}
.compare-visual img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.compare-visual:hover img{transform:scale(1.04)}
.cv-tag{position:absolute;top:12px;left:12px;z-index:3;background:rgba(8,16,22,.85);color:var(--text-strong);font-size:12px;font-weight:600;padding:5px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.15)}
.compare-info{flex:1;max-width:620px}
.compare-info .badge-sm{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#ff9f1c;background:rgba(255,159,28,.1);border-radius:999px;padding:4px 13px;margin-bottom:16px}
.compare-info h3{font-size:24px;color:var(--text-strong);font-weight:700;margin-bottom:12px;line-height:1.5}
.compare-info p{color:var(--text-weak);font-size:15px;line-height:1.85;margin-bottom:16px}
.compare-table{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px}
.compare-tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#c8d6de;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:8px;padding:8px 14px}
.compare-tag i{color:#0cc99a}
.diff-mark{display:flex;align-items:flex-start;gap:8px;background:rgba(12,201,154,.05);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;padding:12px 18px;margin-top:20px;color:#9cb3c0;font-size:14px}
.diff-mark i{color:var(--accent);margin-top:5px}

/* ===== Update / News ===== */
.update-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:46px;align-items:start}
.update-list{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:6px 24px}
.update-item{display:flex;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.update-item:last-child{border-bottom:0}
.update-date{min-width:76px;text-align:center;background:rgba(11,143,122,.09);border:1px solid rgba(11,143,122,.22);border-radius:10px;padding:8px 6px;color:var(--accent);font-size:14px;line-height:1.3;font-weight:700}
.update-date span{display:block;font-weight:400;font-size:12px;color:var(--text-weak)}
.update-item h3{font-size:16px;color:var(--text-strong);font-weight:600;margin-bottom:3px;line-height:1.6}
.update-item h3 a{color:var(--text-strong)}
.update-item h3 a:hover{color:var(--accent)}
.update-item p{font-size:13px;color:var(--text-weak);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:500px}
.update-aside .side-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:24px;margin-bottom:20px}
.update-aside .side-box h4{font-size:15px;font-weight:700;color:var(--text-strong);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.update-aside .side-box h4 i{color:var(--accent)}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-cloud a{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.03);border:1px solid var(--border);color:var(--text-main);font-size:13px;padding:7px 14px;border-radius:999px;transition:var(--transition)}
.tag-cloud a:hover{color:var(--accent);border-color:var(--accent);background:rgba(0,217,166,.06)}
.tip-note{background:#e8f1ec;border-radius:10px;padding:16px 18px;display:flex;gap:10px;font-size:13px;line-height:1.7;color:#1b3a34}
.tip-note i{color:var(--brand-deep);margin-top:2px}

/* ===== Social proof ===== */
.social-section{background:var(--bg-2)}
.social-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:46px}
.stat-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:28px 20px;text-align:center}
.stat-box .num{font-size:54px;font-weight:800;color:var(--text-strong);letter-spacing:-0.02em;line-height:1.1;font-variant-numeric:tabular-nums}
.stat-box .num small{font-size:22px;color:var(--accent);font-weight:700;margin-left:2px}
.stat-box .label{font-size:14px;color:var(--text-weak);margin-top:8px}
.stat-box .trend{font-size:12px;color:#0cc99a;background:rgba(12,201,154,.08);border-radius:999px;padding:3px 12px;display:inline-block;margin-top:8px}
.review-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.review-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:26px;transition:var(--transition)}
.review-card:hover{border-color:rgba(0,217,166,.4);transform:translateY(-3px)}
.review-stars{color:var(--orange);font-size:13px;margin-bottom:14px}
.review-text{font-size:15px;color:#c3d1db;line-height:1.9;margin-bottom:16px}
.review-user{display:flex;align-items:center;gap:12px}
.review-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--grey-blue));display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:700;flex-shrink:0}
.review-name{font-size:14px;color:var(--text-strong);font-weight:600}
.review-env{font-size:12px;color:var(--text-weak)}

/* ===== FAQ ===== */
.faq-wrap{max-width:900px;margin:0 auto}
.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:24px 26px;margin-bottom:14px;transition:border-color .2s}
.faq-item:hover{border-color:rgba(0,217,166,.3)}
.faq-item summary{font-size:16px;color:var(--text-strong);font-weight:600;cursor:pointer;display:flex;justify-content:space-between;gap:16px;align-items:flex-start;line-height:1.6}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .q-icon{margin-top:3px;flex-shrink:0;width:24px;height:24px;border-radius:50%;background:rgba(0,217,166,.1);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:12px;transition:transform .2s}
.faq-item[open] summary .q-icon{transform:rotate(45deg)}
.faq-answer{margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.06);color:var(--text-weak);font-size:14px;line-height:1.9}
.faq-answer a{text-decoration:underline}
.no-details .faq-item{cursor:pointer}

/* ===== Final CTA ===== */
.final-cta{position:relative;background:var(--grey-blue);overflow:hidden}
.final-cta::before{content:"";position:absolute;inset:0;background-image:url(/assets/images/backpic/back-3.jpg);background-size:cover;background-position:center;opacity:.1}
.final-cta-inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:80px 24px;text-align:center}
.final-cta h2{font-size:38px;color:var(--text-strong);font-weight:800;margin-bottom:14px}
.final-cta p{font-size:16px;color:#aebdc9;max-width:600px;margin:0 auto 32px}
.final-cta .btn{min-height:54px;padding:0 46px;font-size:17px}

/* ===== Float bottom bar ===== */
.bottom-bar{position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(8,16,22,.88);backdrop-filter:blur(8px);border-top:1px solid var(--accent);transform:translateY(0);transition:transform .3s ease,opacity .3s;box-shadow:0 -4px 22px rgba(0,0,0,.28)}
.bottom-bar.hidden{transform:translateY(110%);opacity:0}
.bottom-bar-inner{display:flex;align-items:center;justify-content:center;gap:26px;max-width:1200px;margin:0 auto;padding:12px 24px}
.bottom-bar-info{display:flex;align-items:center;gap:12px;color:var(--text-strong);font-size:15px}
.bottom-bar-info i{color:var(--accent)}
.bottom-bar-btn{background:var(--orange);color:#0b1217!important;display:inline-flex;align-items:center;justify-content:center;font-size:15px;border-radius:10px;height:44px;padding:0 28px;font-weight:700;transition:var(--transition);border:1px solid transparent;white-space:nowrap}
.bottom-bar-btn:hover{background:#ffb443;transform:translateY(-2px)}
.bottom-bar-btn:active{transform:translateY(1px)}

/* ===== Footer ===== */
.site-footer{background:#081016;border-top:1px solid var(--border);padding:70px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1.2fr 1.2fr 1.4fr;gap:44px;margin-bottom:42px}
.footer-brand .logo{margin-bottom:14px}
.footer-desc{font-size:13px;color:#647d8e;line-height:1.9;max-width:320px}
.footer-col h4{font-size:15px;color:var(--text-strong);font-weight:700;margin-bottom:16px}
.footer-col ul li{margin-bottom:9px}
.footer-col a{font-size:14px;color:var(--text-weak)}
.footer-col a:hover{color:var(--accent)}
.footer-safe{border:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.02);border-radius:12px;padding:14px 16px}
.footer-safe p{font-size:12px;color:#778f9f;line-height:1.8;display:flex;gap:8px}
.footer-safe i{color:var(--orange);margin-top:2px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.05);padding-top:22px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;font-size:13px;color:#647d8e}
.footer-bottom a{color:var(--text-weak)}

/* ===== Responsive ===== */
@media screen and (max-width: 1024px){
  .main-nav{display:none}
  .nav-burger{display:flex}
  .step-status{display:none}
  .hero{padding:0}
  .hero-inner{padding:60px 24px}
  .hero h1{font-size:42px}
  .hero-visual{position:static;width:100%;margin-top:42px}
  .hero-content{max-width:730px}
  .feature-grid{grid-template-columns:1fr 1fr}
  .feature-card:first-child{grid-column:span 2}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .compare-card{flex-direction:column;padding:28px}
  .compare-visual{max-width:100%}
  .compare-info{max-width:100%}
  .update-layout{grid-template-columns:1fr}
  .social-stats{grid-template-columns:1fr 1fr}
  .bottom-bar-inner{justify-content:space-between}
}
@media screen and (max-width: 767px){
  .container,{padding:0 18px}
  .hero h1{font-size:36px}
  .hero-actions .btn{width:100%;padding:0 20px}
  .nav-cta{display:none}
  .mobile-menu .nav-cta{display:flex}
  .feature-grid{grid-template-columns:1fr}
  .feature-card:first-child{grid-column:span 1}
  .process-grid{grid-template-columns:1fr 1fr}
  .process-step{padding:20px}
  .section{padding:56px 0}
  .section-head h2{font-size:26px}
  .review-grid,.footer-grid,.social-stats{grid-template-columns:1fr}
  .stat-box .num{font-size:46px}
  .bottom-bar{left:0;right:0;padding:0}
  .bottom-bar-inner{padding:10px 16px;display:grid;grid-template-columns:1fr auto;gap:8px}
  .bottom-bar-info{font-size:13px}
  .bottom-bar-btn{padding:0 16px;font-size:14px}
  .faq-item{padding:20px}
}
@media screen and (max-width: 520px){
  .step-list{width:100%}
  .process-grid{grid-template-columns:1fr}
  .hero-inner{padding-top:44px}
  .hero h1{font-size:29px}
  .hero .hero-desc{font-size:15px}
  .trust-item{font-size:13px;gap:6px}
  .feature-grid{grid-template-columns:1fr}
  .update-item{flex-wrap:wrap}
  .update-date{min-width:64px}
  .footer-grid{gap:28px}
}

/* roulang page: category1 */
:root {
  --brand: #0B8F7A;
  --brand-deep: #075E53;
  --accent: #00D9A6;
  --orange: #FF9F1C;
  --bg-base: #0B1217;
  --bg-2: #0E1A22;
  --bg-card: #111E28;
  --bg-footer: #081016;
  --text-main: #DCE7EF;
  --text-strong: #F2F7FA;
  --text-weak: #8498A8;
  --border: rgba(255,255,255,.10);
  --grey-blue: #173042;
  --radius-card: 16px;
  --radius-sm: 10px;
  --radius-tag: 999px;
  --shadow-card: 0 8px 24px rgba(0,0,0,.25);
  --shadow-hover: 0 12px 28px rgba(0,0,0,.35), 0 0 0 1px rgba(13,190,150,.2);
  --transition: all .2s ease;
  --font-main: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-main);background:var(--bg-base);color:var(--text-main);line-height:1.8;font-size:16px;letter-spacing:.02em;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:var(--transition)}
a:hover{color:#37e8bd}
ul,ol,li{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.relative{position:relative;z-index:2}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 28px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;line-height:1;border:1px solid transparent;cursor:pointer;transition:var(--transition);user-select:none}
.btn i{font-size:15px}
.btn-primary{background:var(--orange);color:#102018}
.btn-primary:hover{background:#ffae36;color:#0b1217;transform:translateY(-2px);box-shadow:0 10px 24px rgba(255,159,28,.2)}
.btn-primary:active{transform:translateY(1px);box-shadow:0 3px 8px rgba(255,159,28,.2)}
.btn-accent{background:var(--accent);color:#082b24}
.btn-accent:hover{background:#36e7bd;color:#082b24;transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,217,166,.18)}
.btn-accent:active{transform:translateY(0)}
.btn-ghost{background:rgba(255,255,255,.03);border-color:var(--border);color:var(--text-strong)}
.btn-ghost:hover{border-color:var(--accent);background:rgba(0,217,166,.07);color:var(--text-strong);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn-sm{min-height:38px;padding:0 16px;font-size:14px;border-radius:8px}

/* ===== Section Titles ===== */
.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.section-title{font-size:32px;line-height:1.4;font-weight:800;color:var(--text-strong)}
.section-sub{font-size:16px;color:var(--text-weak);max-width:760px;margin-top:8px}
.section-head{margin-bottom:34px}

/* ===== Header ===== */
.site-header{background:rgba(11,18,23,.88);border-bottom:1px solid var(--border);backdrop-filter:blur(8px)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:800;color:var(--text-strong);letter-spacing:-.01em}
.logo i{color:var(--accent);font-size:22px}
.logo span{background:linear-gradient(90deg,#00d9a6 20%,#0cc99a);-webkit-background-clip:text;background-clip:text;color:transparent}
.main-nav{display:flex;align-items:center;gap:32px}
.main-nav>a{color:var(--text-main);font-size:15px;font-weight:500;padding:8px 0;border-bottom:2px solid transparent}
.main-nav>a:hover,.main-nav>a.active{color:var(--text-strong);border-bottom-color:var(--accent)}
.nav-cta{display:inline-flex;align-items:center;justify-content:center;min-height:40px;background:var(--orange);color:#102018!important;padding:0 22px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;border:1px solid transparent;transition:var(--transition)}
.nav-cta:hover{background:#ffae36;transform:translateY(-2px);box-shadow:0 8px 20px rgba(255,159,28,.16);color:#0b1217!important}
.nav-cta:active{transform:translateY(0)}
.nav-burger{display:none;width:42px;height:42px;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-strong);font-size:19px;cursor:pointer;align-items:center;justify-content:center}
.mobile-menu{display:none;position:fixed;top:74px;left:0;right:0;bottom:0;background:var(--bg-card);padding:12px 24px 24px;z-index:80;overflow-y:auto;border-top:1px solid var(--border)}
.mobile-menu.open{display:block}
.mobile-menu a{display:flex;align-items:center;min-height:46px;padding:10px 4px;font-weight:500;color:var(--text-main);border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-menu a:last-child{border-bottom:0}
.mobile-menu .nav-cta{display:flex;justify-content:center;max-width:320px;margin-top:14px}
.mobile-menu .cta-mobile{color:#102018!important;border-bottom:0}

/* ===== Step Strip ===== */
.step-strip{background:var(--bg-2);border-bottom:1px solid var(--border);padding:11px 0}
.step-list{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.step-item{display:inline-flex;align-items:center;gap:8px;color:var(--text-weak);font-size:13px;padding:5px 14px;border-radius:var(--radius-tag);background:rgba(255,255,255,.03);border:1px solid transparent;transition:var(--transition)}
.step-item .dot{width:8px;height:8px;border-radius:50%;background:var(--grey-blue);border:2px solid rgba(255,255,255,.2);flex:none}
.step-item.done,.step-item.active{color:var(--text-strong);border-color:rgba(0,217,166,.3);background:rgba(0,217,166,.08)}
.step-item.done .dot,.step-item.active .dot{background:var(--accent);border-color:var(--accent)}
.step-item i{font-size:13px;color:var(--accent)}
.step-divider{width:14px;height:1px;background:rgba(255,255,255,.18)}
@media (max-width:640px){
  .step-list{gap:6px}
  .step-item{padding:4px 8px;font-size:12px}
  .step-divider{width:6px}
  .step-item i{display:none}
}

/* ===== Category Hero ===== */
.cat-hero{position:relative;overflow:hidden;background:var(--bg-2);border-bottom:1px solid var(--border)}
.cat-hero-bg{position:absolute;inset:0;background-image:url('/assets/images/backpic/back-3.jpg');background-size:cover;background-position:center;opacity:.14}
.cat-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(11,18,23,.98) 20%,rgba(11,18,23,.86) 60%,rgba(11,18,23,.7))}
.cat-hero{padding:56px 0 56px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-weak);margin-bottom:22px;flex-wrap:wrap}
.breadcrumb i{font-size:12px;color:var(--text-weak)}
.breadcrumb a{color:var(--text-weak)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb strong{color:var(--text-main);font-weight:600}
.cat-flag{display:inline-flex;align-items:center;gap:8px;background:rgba(0,217,166,.12);border:1px solid rgba(0,217,166,.26);color:var(--accent);font-size:13px;padding:5px 15px;border-radius:var(--radius-tag);font-weight:600;margin-bottom:18px}
.cat-flag i{font-size:14px}
.cat-hero h1{font-size:42px;line-height:1.28;font-weight:800;letter-spacing:-.01em;color:var(--text-strong);max-width:820px;margin-bottom:16px}
.cat-hero h1 em{font-style:normal;color:var(--accent)}
.cat-hero-desc{font-size:16px;line-height:1.9;color:#AEBdC9;max-width:780px;margin-bottom:28px}
.cat-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.cat-hero-proof{display:flex;flex-wrap:wrap;gap:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.07)}
.hero-proof-item{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--text-weak)}
.hero-proof-item strong{color:var(--text-strong)}
.hero-proof-item i{color:var(--accent);width:17px;text-align:center}

/* ===== Main Layout ===== */
.cat-page-main{padding:54px 0 20px}
.cat-row{display:flex;align-items:flex-start;gap:28px}
.cat-col-main{flex:1 1 auto;min-width:0}
.cat-sidebar{width:326px;flex:none}
@media (max-width:1023px){
  .cat-row{display:block}
  .cat-sidebar{width:100%;margin-top:34px}
}

/* ===== Filter Bar ===== */
.filter-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:18px 20px;margin-bottom:28px}
.filter-label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-weak);margin-bottom:12px}
.filter-label i{color:var(--accent)}
.filter-list{display:flex;gap:10px;flex-wrap:wrap}
.filter-btn{display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 17px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:var(--radius-tag);color:var(--text-weak);font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);font-family:inherit}
.filter-btn:hover{border-color:var(--accent);color:var(--text-strong)}
.filter-btn.active{background:rgba(0,217,166,.1);border-color:var(--accent);color:var(--accent);font-weight:700}
.filter-count{font-size:12px;background:rgba(255,255,255,.08);border-radius:99px;padding:2px 8px;margin-left:2px}

/* ===== Featured Card ===== */
.card-base{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
.feature-scheme{overflow:hidden;margin-bottom:26px;position:relative;border:1px solid rgba(0,217,166,.24)}
.feature-scheme::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent);z-index:3}
.feature-inner{display:grid;grid-template-columns:1.2fr .8fr;min-height:340px}
.feature-info{padding:30px 30px 26px;display:flex;flex-direction:column}
.feature-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:15px}
.badge{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 12px;border-radius:var(--radius-tag);font-size:12px;font-weight:700;background:rgba(255,255,255,.06);color:var(--text-main);border:1px solid var(--border)}
.badge-online{background:rgba(12,201,154,.12);color:#2ee0b5;border-color:rgba(12,201,154,.35)}
.badge-maintain{background:rgba(255,159,28,.1);color:#ffb84d;border-color:rgba(255,159,28,.32)}
.badge-new{background:rgba(47,124,246,.12);color:#7dabf4;border-color:rgba(47,124,246,.35)}
.feature-title{font-size:25px;font-weight:800;color:var(--text-strong);margin-bottom:12px;line-height:1.4}
.feature-desc{font-size:15px;line-height:1.9;color:#B0Bfcb;margin-bottom:19px}
.feature-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.meta-chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text-weak);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:8px;padding:4px 10px}
.meta-chip i{color:var(--accent)}
.feature-steps{background:rgba(0,0,0,.16);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:15px 16px;margin-bottom:22px}
.feature-steps li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#AAB9c5;padding:6px 0}
.feature-steps li i{color:var(--accent);flex:none;margin-top:6px}
.feature-steps li strong{color:var(--text-strong);font-weight:600}
.feature-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto}
.feature-visual{position:relative;min-height:260px}
.feature-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.visual-overlay{position:absolute;inset:auto 0 0 0;background:linear-gradient(0deg,rgba(10,18,22,.82),transparent);padding:20px 22px;display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap}
.visual-chip{display:inline-flex;align-items:center;gap:8px;background:rgba(11,18,23,.78);border:1px solid rgba(255,255,255,.12);padding:7px 14px;border-radius:var(--radius-tag);font-size:12px;color:#C7D3De}
.visual-chip i{color:#2ee0b5}
@media (max-width:1023px){
  .feature-inner{grid-template-columns:1fr}
  .feature-visual{min-height:220px;order:-1}
  .feature-visual img{position:static}
}

/* ===== Scheme Rows ===== */
.scheme-list-title{display:flex;align-items:center;gap:9px;font-size:21px;font-weight:800;color:var(--text-strong);margin-bottom:7px}
.scheme-list-title i{color:var(--accent)}
.scheme-list-sub{color:var(--text-weak);font-size:14px;margin-bottom:20px}
.scheme-row{display:flex;gap:20px;padding:22px 22px;margin-bottom:16px;align-items:stretch;transition:var(--transition)}
.scheme-row:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(0,217,166,.28)}
.scheme-row-main{flex:1 1 auto;min-width:0}
.scheme-row-side{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between;gap:10px}
.scheme-row-top{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.scheme-name{font-size:18px;font-weight:800;color:var(--text-strong);margin-right:auto}
.scheme-desc{color:#AAB9c5;font-size:14px;line-height:1.85;margin-bottom:12px;max-width:620px}
.scheme-tags{display:flex;flex-wrap:wrap;gap:6px}
.scheme-tag{font-size:12px;color:var(--text-main);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-tag);height:24px;padding:0 10px;display:inline-flex;align-items:center;gap:5px}
.scheme-tag i{color:var(--accent)}
.scheme-steps{display:flex;flex-direction:column;gap:3px;margin-top:4px}
.scheme-step{display:flex;gap:8px;font-size:13px;color:var(--text-weak);align-items:flex-start}
.scheme-step i{color:var(--accent);font-size:12px;margin-top:6px}
.scheme-step:last-child{margin-bottom:0}
.scheme-status-text{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:#2ee0b5;flex-wrap:wrap;justify-content:flex-end}
.scheme-status-text i{font-size:10px}
.scheme-latency{font-size:12px;color:var(--text-weak)}
.scheme-btns{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:1023px){
  .scheme-row{flex-direction:column}
  .scheme-row-side{align-items:flex-start;width:100%}
  .scheme-row-side .scheme-latency{margin-bottom:7px}
}

/* ===== Sidebar ===== */
.side-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:24px;margin-bottom:22px}
.side-card-title{display:flex;align-items:center;gap:9px;font-size:17px;color:var(--text-strong);font-weight:800;margin-bottom:18px}
.side-card-title i{color:var(--accent)}
.side-card-title .hint{margin-left:auto;font-size:12px;color:var(--text-weak);font-weight:400}
.pick-rank{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;background:rgba(0,217,166,.1);border:1px solid rgba(0,217,166,.26);color:var(--accent);text-align:center;flex:none;margin-bottom:16px}
.pick-rank small{display:block;font-size:12px;line-height:1.1}
.pick-rank strong{font-size:20px;line-height:1.1;font-family:inherit}
.pick-name{font-size:17px;font-weight:800;color:var(--text-strong);line-height:1.4;margin-bottom:8px}
.pick-desc{font-size:14px;color:#AAB9c5;margin-bottom:16px;line-height:1.8}
.pick-step{font-size:13px;background:rgba(0,0,0,.16);border-radius:10px;padding:14px 14px;margin-bottom:16px}
.pick-step li{display:flex;gap:8px;color:var(--text-weak);padding:4px 0;font-size:13px}
.pick-step li i{color:var(--accent);font-size:11px;margin-top:6px}
.hot-list{display:flex;flex-direction:column}
.hot-item{display:flex;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.hot-item:last-child{border-bottom:0}
.hot-num{width:28px;height:28px;border-radius:9px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-weak);font-weight:800;flex:none}
.hot-item:first-child .hot-num,.hot-item:nth-child(2) .hot-num{background:rgba(255,159,28,.14);color:#ffb84d}
.hot-name{font-size:14px;font-weight:700;color:var(--text-main);line-height:1.4}
.hot-meta{display:flex;gap:10px;font-size:12px;color:var(--text-weak);margin-top:2px}
.hot-meta i{font-size:11px;color:var(--accent)}
.hot-action{display:flex}
.hot-action a{font-size:12px;color:var(--accent);font-weight:600;white-space:nowrap}
.hot-action a:hover{color:#37e8bd}
.notice-card{background:rgba(255,159,28,.04);border:1px solid rgba(255,159,28,.2)}
.notice-card .side-card-title i{color:var(--orange)}
.notice-text{color:#C7D3De;font-size:14px;line-height:1.85}
.notice-text p{margin-bottom:10px}
.notice-text ul{padding-left:2px}
.notice-text li{display:flex;gap:8px;align-items:flex-start;padding:4px 0;font-size:13px}
.notice-text li i{color:var(--orange);margin-top:6px;font-size:11px}

/* ===== Method Section ===== */
.method-block{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-card);padding:32px;margin-top:46px;position:relative;overflow:hidden}
.method-block::before{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(0,217,166,.5),transparent)}
.method-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px}
.method-text h2{font-size:23px;color:var(--text-strong);font-weight:800;line-height:1.5;margin-bottom:8px}
.method-sub{color:var(--text-weak);font-size:14px;margin-bottom:24px}
.method-copy p{color:#ADBeca;font-size:14px;line-height:1.9;margin-bottom:12px}
.method-copy strong{color:#e6eef4}
.method-checklist{background:rgba(0,0,0,.15);border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:22px}
.method-checklist h3{font-size:17px;font-weight:800;color:var(--text-strong);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.method-checklist h3 i{color:var(--accent)}
.method-checklist li{display:flex;gap:11px;align-items:flex-start;padding:8px 0;font-size:14px;color:#B6CcD6;line-height:1.7}
.method-checklist li i{margin-top:6px;font-size:11px;color:#2ee0b5;flex:none}
.method-checklist li strong{font-weight:700;color:#e5f3ec}
@media (max-width:1023px){
  .method-grid{grid-template-columns:1fr}
}

/* ===== Category FAQ ===== */
.cat-faq{padding:58px 0 16px}
.faq-grid{display:flex;flex-direction:column;gap:11px}
.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;transition:var(--transition)}
.faq-item:hover{border-color:rgba(0,217,166,.25)}
.faq-item[open] .faq-q i{transform:rotate(45deg);color:var(--accent)}
.faq-q{list-style:none;display:flex;align-items:center;gap:12px;min-height:62px;padding:15px 20px;font-size:16px;font-weight:700;color:var(--text-strong);cursor:pointer;border-radius:14px}
.faq-q::-webkit-details-marker{display:none}
.faq-q i{margin-left:auto;font-size:14px;color:var(--text-weak);transform:rotate(0deg);transition:transform .2s;flex:none}
.faq-a{padding:0 22px 20px;color:#AAB9c5;font-size:14px;line-height:1.9;max-width:900px}
.faq-a strong{color:#dcebef}
.faq-a ul{padding:4px 0}
.faq-a li{display:flex;gap:8px;padding:2px 0}
.faq-a li i{color:var(--accent);margin-top:6px;font-size:11px}

/* ===== Category CTA ===== */
.category-cta{background:var(--bg-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:54px 0;margin-top:56px;position:relative;overflow:hidden}
.category-cta::before{content:"";position:absolute;inset:0;background-image:url('/assets/images/backpic/back-5.jpg');background-size:cover;background-position:center;opacity:.08}
.cta-flex{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-flex h2{font-size:27px;font-weight:800;color:var(--text-strong);line-height:1.5;margin-bottom:8px}
.cta-flex p{color:var(--text-weak);font-size:15px}
@media (max-width:900px){
  .cta-flex{flex-direction:column;align-items:flex-start}
}

/* ===== Footer ===== */
.site-footer{background:var(--bg-footer);border-top:1px solid rgba(255,255,255,.06);padding:54px 0 0;position:relative;z-index:5}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.6fr;gap:36px;padding-bottom:34px}
.footer-brand .logo{font-size:23px;margin-bottom:12px}
.footer-desc{color:var(--text-weak);font-size:14px;line-height:1.85;max-width:360px;margin-top:12px}
.footer-col h4{color:var(--text-strong);font-size:16px;font-weight:700;margin-bottom:16px}
.footer-col ul li{margin-bottom:8px}
.footer-col ul a{color:var(--text-weak);font-size:14px;transition:var(--transition)}
.footer-col ul a:hover{color:var(--accent);padding-left:4px}
.footer-safe{color:var(--text-weak);font-size:13px;line-height:1.8;background:rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.05);border-radius:10px;padding:15px 16px}
.footer-safe i{color:var(--accent);margin-right:4px}
.footer-seo{padding:18px 0;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05);margin-bottom:20px}
.footer-seo p{font-size:13px;color:#6f8493;line-height:1.8;max-width:1150px}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding:18px 0 24px;color:#647a8b;font-size:12px}
.footer-bottom a{color:#79909e}
.footer-bottom a:hover{color:var(--accent)}
@media (max-width:1023px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
}