/* Invadigm Top - 橙黑活力排行榜风 (invadigmtop.com) */
:root{
  --c-bg:#0f0f0f;
  --c-bg-2:#1a1a1a;
  --c-bg-3:#262626;
  --c-primary:#0f0f0f;
  --c-accent:#ff6b00;
  --c-accent-2:#ffaa00;
  --c-accent-3:#ff8c1a;
  --c-cyan:#00d4ff;
  --c-text:#1a1a1a;
  --c-text-light:#5a5a5a;
  --c-text-inv:#ffffff;
  --c-text-inv-2:#b8b8b8;
  --c-border:#2a2a2a;
  --c-border-light:#e8e8e8;
  --c-card:#ffffff;
  --c-section-alt:#f7f7f8;
  --c-up:#22c55e;
  --c-down:#ef4444;
  --shadow:0 8px 24px rgba(0,0,0,.12);
  --shadow-lg:0 20px 50px rgba(255,107,0,.18);
  --shadow-orange:0 6px 24px rgba(255,107,0,.45);
  --radius:12px;
  --radius-sm:8px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins','Microsoft YaHei','PingFang SC',Arial,sans-serif;
  color:var(--c-text);
  background:#fff;
  line-height:1.65;
  font-size:15px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* 顶部条 */
.top-bar{background:#000;color:var(--c-text-inv-2);font-size:13px;padding:8px 0;border-bottom:1px solid #1a1a1a}
.top-bar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.top-bar-ticker{display:flex;align-items:center;gap:8px;color:#e0e0e0}
.top-bar-ticker .dot{width:7px;height:7px;border-radius:50%;background:var(--c-accent);box-shadow:0 0 0 4px rgba(255,107,0,.25);animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 4px rgba(255,107,0,.25)}50%{opacity:.6;box-shadow:0 0 0 6px rgba(255,107,0,.1)}}
.top-bar-links a{color:var(--c-accent-2);margin:0 2px;font-weight:600}
.top-bar-links a:hover{color:var(--c-accent)}

/* header */
.site-header{background:#0f0f0f;border-bottom:2px solid var(--c-accent);position:sticky;top:0;z-index:100}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:40px;width:auto}
.brand-name{font-size:24px;font-weight:900;letter-spacing:.5px;color:#fff;letter-spacing:.3px}
.brand-suffix{color:var(--c-accent);margin-left:2px}
.main-nav{display:flex;gap:30px;align-items:center}
.nav-link{font-size:15px;color:#e0e0e0;font-weight:600;padding:6px 0;position:relative;transition:color .2s}
.nav-link:hover,.nav-link.active{color:var(--c-accent)}
.nav-link.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:3px;background:var(--c-accent);border-radius:2px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 30px;border-radius:8px;font-weight:700;font-size:15px;cursor:pointer;border:none;transition:all .25s;letter-spacing:.3px;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f;box-shadow:var(--shadow-orange)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(255,107,0,.6)}
.btn-sm{padding:10px 22px;font-size:14px}
.btn-ghost{background:transparent;border:1.5px solid #fff;color:#fff}
.btn-ghost:hover{background:var(--c-accent);border-color:var(--c-accent);color:#0f0f0f}
.btn-light{background:#fff;color:var(--c-primary);box-shadow:0 6px 20px rgba(255,255,255,.2)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(255,255,255,.3)}
.btn-ghost-light{background:transparent;border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);border-color:#fff}

/* Hero */
.hero{background:radial-gradient(circle at 80% 20%,rgba(255,107,0,.18),transparent 50%),linear-gradient(135deg,#0f0f0f 0%,#1a1a1a 60%,#262626 100%);color:var(--c-text-inv);padding:90px 0;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:repeating-linear-gradient(45deg,transparent,transparent 60px,rgba(255,107,0,.025) 60px,rgba(255,107,0,.025) 61px);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:center;position:relative}
.hero-tag{display:inline-flex;align-items:center;gap:8px;background:rgba(255,107,0,.12);border:1px solid rgba(255,107,0,.4);color:var(--c-accent-2);padding:7px 16px;border-radius:24px;font-size:13px;font-weight:700;margin-bottom:22px;text-transform:uppercase;letter-spacing:.5px}
.hero-tag-badge{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f;font-weight:900;font-size:11px;padding:2px 8px;border-radius:10px;letter-spacing:.5px}
.hero-title{font-size:52px;line-height:1.1;font-weight:900;margin-bottom:22px;color:#fff;letter-spacing:-1px}
.hero-title br{display:block}
.hero-desc{font-size:16px;color:var(--c-text-inv-2);margin-bottom:34px;max-width:560px;line-height:1.75}
.hero-actions{display:flex;gap:14px;margin-bottom:42px;flex-wrap:wrap}
.hero-stats{display:flex;gap:30px;list-style:none;flex-wrap:wrap;padding-top:24px;border-top:1px solid rgba(255,255,255,.1)}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats strong{font-size:30px;color:var(--c-accent);font-weight:900;line-height:1}
.hero-stats span{font-size:13px;color:var(--c-text-inv-2);margin-top:6px}

/* Hero 排行榜卡片 */
.hero-visual{display:flex;justify-content:center}
.rank-card{background:linear-gradient(180deg,#1a1a1a,#0f0f0f);border:1px solid rgba(255,107,0,.3);border-radius:16px;padding:0;width:100%;max-width:380px;box-shadow:0 20px 60px rgba(0,0,0,.5),0 0 0 1px rgba(255,107,0,.15);overflow:hidden;position:relative}
.rank-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2),var(--c-accent))}
.rank-card-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid rgba(255,255,255,.08)}
.rank-card-title{font-size:14px;font-weight:700;color:#fff;letter-spacing:.3px}
.rank-card-live{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--c-accent-2);font-weight:700}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--c-accent);animation:pulse 1.2s infinite}
.rank-list{list-style:none;padding:8px 0}
.rank-item{display:grid;grid-template-columns:36px 1fr auto auto;align-items:center;gap:10px;padding:12px 22px;transition:background .2s;border-left:3px solid transparent}
.rank-item:hover{background:rgba(255,107,0,.06);border-left-color:var(--c-accent)}
.rank-item.rank-top{background:linear-gradient(90deg,rgba(255,107,0,.08),transparent)}
.rank-no{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:8px;background:#262626;color:#fff;font-weight:900;font-size:13px}
.rank-top .rank-no{background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f}
.rank-symbol{font-size:15px;font-weight:700;color:#fff;letter-spacing:.3px}
.rank-price{font-size:14px;color:#e0e0e0;font-weight:600;font-variant-numeric:tabular-nums}
.rank-chg{font-size:13px;font-weight:800;padding:3px 8px;border-radius:6px;font-variant-numeric:tabular-nums}
.rank-chg.up{color:var(--c-up);background:rgba(34,197,94,.12)}
.rank-chg.down{color:var(--c-down);background:rgba(239,68,68,.12)}
.rank-card-foot{display:flex;justify-content:space-between;align-items:center;padding:14px 22px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:var(--c-text-inv-2)}
.rank-more{color:var(--c-accent-2);font-weight:700}
.rank-more:hover{color:var(--c-accent)}

/* trust strip */
.trust-strip{background:#0f0f0f;padding:26px 0;color:var(--c-text-inv-2);border-top:1px solid #1a1a1a}
.trust-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px}
.trust-item{display:flex;flex-direction:column;gap:3px}
.trust-item strong{color:var(--c-accent);font-size:20px;font-weight:900;letter-spacing:.5px}
.trust-item span{font-size:12px;color:var(--c-text-inv-2)}

/* section */
.section{padding:80px 0}
.section-alt{background:var(--c-section-alt)}
.section-head{text-align:center;max-width:720px;margin:0 auto 50px}
.section-tag{display:inline-block;color:var(--c-accent);font-size:13px;font-weight:800;letter-spacing:3px;text-transform:uppercase;margin-bottom:12px;padding:4px 14px;background:rgba(255,107,0,.08);border-radius:14px}
.section-title{font-size:36px;font-weight:900;color:var(--c-primary);margin-bottom:14px;letter-spacing:-.5px}
.section-desc{font-size:15px;color:var(--c-text-light);line-height:1.7}

/* products */
.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.product-card{background:#fff;border:1px solid var(--c-border-light);border-radius:var(--radius);padding:32px 26px;transition:all .3s;box-shadow:var(--shadow);position:relative;overflow:hidden}
.product-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.product-card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(255,107,0,.2);border-color:var(--c-accent)}
.product-card:hover::before{transform:scaleX(1)}
.card-top-badge{position:absolute;top:14px;right:14px;background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f;font-size:10px;font-weight:900;padding:3px 9px;border-radius:8px;letter-spacing:.5px}
.product-icon{width:64px;height:64px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:18px;margin-bottom:20px;letter-spacing:.5px}
.product-icon-fx{background:linear-gradient(135deg,#ff6b00,#ff8c1a)}
.product-icon-au{background:linear-gradient(135deg,#ffaa00,#ffd700)}
.product-icon-ol{background:linear-gradient(135deg,#0f0f0f,#3a3a3a)}
.product-icon-ix{background:linear-gradient(135deg,#00d4ff,#0099cc)}
.product-card h3{font-size:21px;color:var(--c-primary);margin-bottom:10px;font-weight:800}
.product-card p{font-size:14px;color:var(--c-text-light);margin-bottom:16px;line-height:1.65}
.product-card ul{list-style:none}
.product-card li{font-size:13px;color:var(--c-text);padding:5px 0;padding-left:22px;position:relative;font-weight:500}
.product-card li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:8px;background:var(--c-accent);border-radius:2px;transform:rotate(45deg)}

/* platform */
.platform-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.platform-card{background:#fff;border-radius:var(--radius);padding:30px 26px;border:1px solid var(--c-border-light);position:relative;transition:all .3s}
.platform-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-top:3px solid var(--c-accent)}
.platform-card h3{font-size:18px;color:var(--c-primary);margin-bottom:10px;font-weight:800}
.platform-card p{font-size:14px;color:var(--c-text-light);margin-bottom:16px;line-height:1.65}
.link-arrow{color:var(--c-accent);font-weight:700;font-size:14px}
.link-arrow:hover{text-decoration:underline;color:var(--c-accent-3)}

/* about */
.about-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:center}
.about-text p{color:var(--c-text-light);margin-bottom:14px;line-height:1.75}
.about-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;list-style:none;margin-top:26px}
.about-list li{background:#fff;border:1px solid var(--c-border-light);padding:20px;border-radius:10px;text-align:center;position:relative;overflow:hidden}
.about-list li::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2))}
.about-list strong{display:block;font-size:28px;color:var(--c-accent);font-weight:900}
.about-list li span{font-size:13px;color:var(--c-text-light);margin-top:4px;display:block}

/* about rank board */
.rank-board{background:linear-gradient(180deg,#0f0f0f,#1a1a1a);border-radius:16px;padding:36px 32px;color:#fff;position:relative;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.rank-board::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2))}
.rank-board-head{display:flex;align-items:center;gap:14px;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.1)}
.rank-board-rank{font-size:42px;font-weight:900;background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.rank-board-label{font-size:14px;color:#e0e0e0;font-weight:600;line-height:1.4}
.rank-board-list{list-style:none}
.rank-board-list li{display:flex;align-items:center;gap:14px;padding:12px 0;font-size:15px;color:#e0e0e0;border-bottom:1px dashed rgba(255,255,255,.08)}
.rank-board-list li:last-child{border-bottom:none}
.rank-board-list li span{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:6px;background:#262626;color:#fff;font-weight:800;font-size:12px}
.rank-board-list li:first-child span{background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f}
.rank-board-list li:first-child{color:#fff;font-weight:700}
.rank-board-foot{margin-top:20px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:var(--c-text-inv-2)}

/* faq */
.faq-list{max-width:860px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--c-border-light);border-radius:10px;margin-bottom:12px;overflow:hidden;transition:all .2s}
.faq-item[open]{border-color:var(--c-accent);box-shadow:0 6px 20px rgba(255,107,0,.1)}
.faq-item summary{padding:18px 24px;cursor:pointer;font-weight:700;font-size:16px;color:var(--c-primary);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq-item summary::after{content:"+";color:var(--c-accent);font-size:24px;font-weight:300;line-height:1;flex-shrink:0;transition:transform .2s}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg)}
.faq-answer{padding:0 24px 22px;color:var(--c-text-light);font-size:14px;line-height:1.8}

/* latest news */
.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.latest-card{background:#fff;border:1px solid var(--c-border-light);border-radius:var(--radius);padding:24px;transition:all .3s;position:relative;overflow:hidden}
.latest-card::before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(180deg,var(--c-accent),var(--c-accent-2));transform:scaleY(0);transform-origin:top;transition:transform .3s}
.latest-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,.12);border-color:var(--c-accent)}
.latest-card:hover::before{transform:scaleY(1)}
.latest-card h3{font-size:17px;line-height:1.5;color:var(--c-primary);margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-weight:700}
.latest-card h3:hover{color:var(--c-accent)}
.latest-card p{font-size:13px;color:var(--c-text-light);margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.6}
.latest-card time{font-size:12px;color:var(--c-text-light);font-weight:600;display:inline-block;padding:4px 10px;background:#f5f5f5;border-radius:6px}
.section-more{text-align:center;margin-top:36px}

/* CTA */
.cta{background:linear-gradient(135deg,#0f0f0f 0%,#1a1a1a 60%,#262626 100%);color:#fff;padding:80px 0;text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2),var(--c-accent))}
.cta::after{content:"";position:absolute;bottom:-100px;right:-100px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,0,.18),transparent 70%);pointer-events:none}
.cta-inner{position:relative;z-index:1}
.cta-badge{display:inline-block;background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f;font-weight:900;font-size:13px;padding:5px 16px;border-radius:14px;letter-spacing:1px;margin-bottom:18px;text-transform:uppercase}
.cta h2{font-size:36px;margin-bottom:14px;font-weight:900;letter-spacing:-.5px}
.cta p{color:var(--c-text-inv-2);margin-bottom:30px;font-size:16px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* footer */
.site-footer{background:#0a0a0a;color:var(--c-text-inv-2);padding:60px 0 0;border-top:3px solid var(--c-accent)}
.footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px}
.footer-brand .footer-logo{height:40px;width:auto;margin-bottom:16px}
.footer-brand p{font-size:13px;margin-bottom:10px;line-height:1.7}
.footer-disclaimer{font-size:12px;color:#666;line-height:1.7}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;font-weight:700;letter-spacing:.3px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col a{font-size:13px;color:var(--c-text-inv-2);transition:color .2s}
.footer-col a:hover{color:var(--c-accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:20px 0;text-align:center;font-size:12px;color:#666}

/* ====== 新闻页样式 ====== */
.news-loading,.news-empty,.news-error{padding:40px;text-align:center;color:var(--c-text-light)}
.news-list{list-style:none}
.news-item{border-bottom:1px solid var(--c-border-light);padding:22px 0;transition:all .2s;border-left:3px solid transparent;padding-left:14px;margin-left:-14px}
.news-item:hover{background:#fafafa;border-left-color:var(--c-accent);padding-left:18px}
.news-item-link{display:flex;align-items:baseline;gap:14px;margin-bottom:6px}
.news-date{color:var(--c-accent);font-size:13px;font-weight:700;white-space:nowrap;flex-shrink:0;font-variant-numeric:tabular-nums}
.news-title{font-size:17px;font-weight:700;color:var(--c-primary);line-height:1.5}
.news-item:hover .news-title{color:var(--c-accent)}
.news-preview{color:var(--c-text-light);font-size:13px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;padding-left:88px}
.pagination{display:flex;justify-content:center;gap:6px;margin-top:40px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 14px;border:1px solid var(--c-border-light);border-radius:8px;font-size:14px;color:var(--c-text);font-weight:600}
.pagination a:hover{background:var(--c-accent);color:#0f0f0f;border-color:var(--c-accent)}
.pagination .page-cur{background:linear-gradient(135deg,var(--c-accent),var(--c-accent-2));color:#0f0f0f;border-color:var(--c-accent);font-weight:800}

/* article */
.news-article{background:#fff;padding:44px;border-radius:var(--radius);box-shadow:var(--shadow);border-top:3px solid var(--c-accent)}
.article-title{font-size:32px;line-height:1.35;color:var(--c-primary);margin-bottom:18px;font-weight:900;letter-spacing:-.5px}
.article-meta{display:flex;gap:18px;color:var(--c-text-light);font-size:13px;padding-bottom:18px;border-bottom:1px solid var(--c-border-light);margin-bottom:26px;align-items:center;flex-wrap:wrap}
.article-content{font-size:16px;line-height:1.95;color:var(--c-text)}
.article-content p{margin-bottom:18px}
.article-content p:first-child::first-letter{font-size:40px;font-weight:900;color:var(--c-accent);float:left;line-height:1;margin-right:10px;margin-top:4px}
.article-footer{margin-top:30px;padding-top:20px;border-top:1px solid var(--c-border-light)}
.back-link{color:var(--c-accent);font-weight:700}

/* page banner */
.page-banner{background:linear-gradient(135deg,#0f0f0f 0%,#1a1a1a 60%,#262626 100%);color:#fff;padding:64px 0;text-align:center;position:relative;overflow:hidden}
.page-banner::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--c-accent),var(--c-accent-2))}
.page-banner h1{font-size:38px;margin-bottom:10px;font-weight:900;letter-spacing:-.5px}
.page-banner p{color:var(--c-text-inv-2)}
.breadcrumb{font-size:13px;color:var(--c-text-inv-2);margin-top:14px}
.breadcrumb a{color:var(--c-accent-2);font-weight:600}
.breadcrumb a:hover{color:var(--c-accent)}

/* news layout */
.news-page-main{padding:60px 0}
.news-page-layout{display:grid;grid-template-columns:1fr 280px;gap:40px;align-items:start}
.news-sidebar{background:#fff;border:1px solid var(--c-border-light);border-radius:var(--radius);padding:26px;position:sticky;top:100px;box-shadow:var(--shadow)}
.news-sidebar h3{font-size:16px;color:var(--c-primary);margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--c-accent);font-weight:800}
.news-sidebar ul{list-style:none}
.news-sidebar li{padding:9px 0;border-bottom:1px dashed var(--c-border-light)}
.news-sidebar li:last-child{border-bottom:none}
.news-sidebar a{font-size:13px;line-height:1.5;color:var(--c-text);font-weight:500}
.news-sidebar a:hover{color:var(--c-accent)}

/* responsive */
@media (max-width:960px){
  .hero-inner,.about-inner,.news-page-layout{grid-template-columns:1fr}
  .products-grid,.platform-grid,.latest-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:repeat(2,1fr)}
  .main-nav{display:none}
  .hero-title{font-size:38px}
  .section-title{font-size:28px}
  .hero-stats{gap:22px}
  .hero{padding:60px 0}
  .hero-visual{order:-1;margin-bottom:10px}
  .rank-card{max-width:100%}
}
@media (max-width:600px){
  .products-grid,.platform-grid,.latest-grid,.footer-inner{grid-template-columns:1fr}
  .top-bar-links{display:none}
  .top-bar-ticker{font-size:12px}
  .hero{padding:48px 0}
  .hero-title{font-size:30px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;min-height:48px}
  .section{padding:48px 0}
  .section-title{font-size:24px}
  .section-head{margin-bottom:36px}
  .cta h2{font-size:26px}
  .news-article{padding:20px 16px}
  .article-title{font-size:22px;line-height:1.4}
  .news-page-layout{grid-template-columns:1fr !important}
  .news-sidebar{position:static !important;margin-top:30px}
  .news-item-link{flex-direction:column;align-items:flex-start;gap:4px}
  .news-preview{padding-left:0}
  .news-title{font-size:15px}
  .article-meta{flex-direction:column;align-items:flex-start;gap:6px}
  .article-content{font-size:15px;line-height:1.8}
  .article-content p{margin-bottom:14px}
  .pagination{gap:4px}
  .pagination a,.pagination span{min-width:36px;height:36px;font-size:13px;padding:0 8px}
  .btn{padding:12px 24px;min-height:46px}
  .btn-sm{min-height:44px}
  .cta-actions{flex-direction:column;align-items:stretch}
  .cta-actions .btn{width:100%}
  .rank-item{grid-template-columns:32px 1fr auto;gap:8px;padding:10px 16px}
  .rank-item .rank-price{display:none}
  .hero-stats{gap:16px}
  .hero-stats strong{font-size:24px}
  .footer-inner{gap:24px}
  .news-preview{padding-left:0}
  .news-item-link{flex-direction:column;gap:4px}
  .news-item{padding-left:14px;margin-left:0}
}