@charset "UTF-8";
:root{--primary:#F5C518;--primary-2:#FFD84A;--primary-light:#FFE995;--primary-soft:#FFF6CC;--gold:#D8A900;--gold-deep:#A97E00;--ink:#111214;--ink-2:#1B1D21;--ink-3:#272A30;--bg:#0D0E10;--bg-2:#15171A;--bg-3:#1C1F23;--surface:#1A1C20;--surface-soft:rgba(26,28,32,.86);--surface-strong:rgba(20,22,25,.97);--text:#F7F7F5;--text-2:#CACBC8;--text-3:#92958F;--line:rgba(245,197,24,.13);--line-strong:rgba(245,197,24,.30);--shadow:0 8px 28px rgba(0,0,0,.28);--shadow-hover:0 18px 44px rgba(0,0,0,.42);--radius:12px;--radius-card:16px;--radius-large:22px;--radius-pill:999px;--wrap:1320px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.7;overflow-x:hidden}body.search-open,body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--primary)}img{display:block;max-width:100%;object-fit:cover}button,input{font:inherit}.wrap{width:min(calc(100% - 40px),var(--wrap));margin:0 auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:-60px;z-index:9999;background:var(--primary);color:var(--ink);padding:10px 16px;border-radius:8px}.skip-link:focus{top:10px}.notice-bar{height:30px;background:linear-gradient(90deg,#F5C518,#B85D8A,#8C6AA8);color:#fff;overflow:hidden;font-size:12px}.notice-track{width:max-content;min-width:100%;height:100%;display:flex;align-items:center;justify-content:center;gap:42px;padding:0 24px}.site-header{position:sticky;top:0;z-index:400;background:rgba(13,14,16,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:.2s}.site-header.scrolled{background:rgba(13,14,16,.97);box-shadow:0 3px 16px rgba(0,0,0,.30)}.header-inner{height:68px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}.brand img{width:44px;height:44px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.15}.brand b{color:var(--gold-deep);font-size:18px}.brand small{font-size:11px;color:var(--text-3)}.desktop-nav{display:flex;align-items:center;gap:16px;min-width:0;flex:1}.desktop-nav a{font-size:14px;color:var(--text-2);padding:22px 0 20px;border-bottom:2px solid transparent;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary);border-bottom-color:var(--gold)}.header-tools{display:flex;gap:8px;align-items:center}.header-tools button,.header-tools a{border:1px solid var(--line-strong);background:var(--surface);color:var(--text);padding:8px 13px;border-radius:999px;cursor:pointer}.search-open{background:var(--primary)!important;color:var(--ink)!important}.menu-toggle{display:none}.home-hero,.inner-hero{background:linear-gradient(135deg,#0D0E10 0%,#15171A 50%,#272A30 100%);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(340px,.9fr);gap:52px;align-items:center;min-height:520px;padding:56px 0}.hero-copy h1{font-size:clamp(36px,4.4vw,68px);line-height:1.08;margin:12px 0 22px;letter-spacing:-.03em}.inner-hero .hero-copy h1{font-size:clamp(34px,3.8vw,56px)}.hero-copy p{font-size:17px;color:var(--text-2);max-width:780px}.eyebrow{display:inline-block;color:var(--primary);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:10px 18px;border-radius:999px;font-weight:800}.btn.primary{background:var(--primary);color:var(--ink)}.btn.primary:hover{background:var(--gold);color:var(--ink)}.btn.secondary{border:1px solid var(--line-strong);color:var(--primary-light);background:rgba(0,0,0,.15)}.text-link{color:var(--primary-light);font-weight:700}.hero-chips,.filter-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:26px}.hero-chips span,.filter-pills span{background:var(--surface);border:1px solid var(--line);color:var(--text-2);padding:6px 10px;border-radius:999px;font-size:12px}.hero-visual{min-width:0}.hero-visual img{width:100%;aspect-ratio:16/9;border-radius:var(--radius-large);border:1px solid var(--line-strong);box-shadow:0 28px 70px rgba(0,0,0,.42)}.hero-visual p{color:var(--text-3);font-size:12px}.breadcrumb{width:min(calc(100% - 40px),var(--wrap));margin:0 auto;padding:18px 0;display:flex;gap:8px;color:var(--text-3);font-size:13px}.breadcrumb a:hover{color:var(--primary)}.section{padding:76px 0;background:var(--bg)}.section-alt{background:var(--bg-2)}.section-head{max-width:850px;margin-bottom:32px}.section-head h2,.split-feature h2,.image-copy h2,.notice-card h2{font-size:clamp(28px,3vw,42px);line-height:1.15;margin:8px 0 14px}.section-head p,.split-feature p,.image-copy p,.notice-card p{color:var(--text-2)}.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.channel-card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;transition:.2s}.channel-card:hover{transform:translateY(-3px);background:#22252a}.channel-card span{display:block;font-weight:800;font-size:18px}.channel-card small{display:block;color:var(--text-3);margin-top:6px}.media-grid,.topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.media-card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);transition:.2s}.media-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}.media-image img{width:100%;aspect-ratio:16/9}.card-body{padding:18px}.card-body h3{font-size:19px;line-height:1.3;margin:8px 0}.card-body p{color:var(--text-2);font-size:14px}.split-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:38px;align-items:center}.split-feature.reverse img{order:2}.split-feature img,.image-copy img,.wide-image{border-radius:var(--radius-card);border:1px solid var(--line)}.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.image-copy{min-width:0}.image-copy img{width:100%;aspect-ratio:16/9}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.feature-card,.notice-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}.feature-card h3{color:var(--text);margin:0 0 8px}.feature-card p{color:var(--text-2);margin:0}.ranking-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.ranking-list li{display:grid;grid-template-columns:90px minmax(0,1fr) auto;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}.rank{color:var(--primary);font-weight:900}.ranking-list a{color:var(--text-3)}.app-showcase{display:grid;grid-template-columns:.7fr 1.3fr;gap:34px;align-items:center}.phone-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.phone-grid img,.screen-grid img{width:100%;aspect-ratio:9/16;border-radius:20px;border:1px solid var(--line)}.screen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.screen-grid article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:16px}.screen-grid h3{margin-bottom:4px}.screen-grid p{color:var(--text-2);font-size:14px}.link-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.link-grid a{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;text-align:center;font-weight:700}.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden}.faq-item button{width:100%;display:flex;justify-content:space-between;gap:16px;padding:18px 20px;border:0;background:transparent;color:var(--text);text-align:left;font-weight:800;cursor:pointer}.faq-item div{padding:0 20px 18px;color:var(--text-2)}.search-modal[hidden],.mobile-menu[hidden]{display:none!important}.search-modal{display:none;position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.72);align-items:flex-start;justify-content:center;padding:100px 20px 20px}.search-modal.is-open{display:flex}.search-dialog{position:relative;width:min(720px,100%);background:var(--surface-strong);border:1px solid var(--line-strong);border-radius:22px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.55)}.modal-close{position:absolute;right:14px;top:12px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--ink-3);color:var(--text);cursor:pointer}.search-dialog h2{margin:8px 0 20px;font-size:30px}.search-box{display:flex;gap:8px}.search-box input{flex:1;min-width:0;border:1px solid var(--line-strong);background:var(--ink);color:var(--text);padding:12px 16px;border-radius:999px}.search-box button{border:0;background:var(--primary);color:var(--ink);font-weight:800;padding:10px 18px;border-radius:999px}.search-suggest{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.search-suggest a{background:var(--ink-3);padding:7px 10px;border-radius:999px;font-size:13px}.mobile-menu{position:fixed;inset:0;z-index:990;background:rgba(0,0,0,.7)}.mobile-menu.open{display:block}.mobile-panel{margin-left:auto;width:min(420px,90vw);height:100%;overflow:auto;background:var(--ink-2);padding:22px}.mobile-panel>button{float:right;border:1px solid var(--line);background:var(--ink-3);color:var(--text);border-radius:50%;width:38px;height:38px}.mobile-panel nav{display:grid;gap:8px;clear:both;padding-top:18px}.mobile-panel nav a{padding:12px;border-bottom:1px solid var(--line)}.site-footer{background:linear-gradient(135deg,#111214,#1B1D21,#272A30);border-top:1px solid var(--line);padding-top:54px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:28px}.site-footer h3{margin-top:0}.site-footer a{display:block;color:rgba(255,255,255,.72);margin:8px 0}.site-footer p{color:var(--text-3)}.footer-brand{display:flex!important}.footer-bottom{margin-top:36px;border-top:1px solid var(--line);padding:18px 0;color:var(--text-3);font-size:12px}.footer-bottom .wrap{display:flex;justify-content:space-between;gap:12px}.mobile-bottom{display:none}.back-top{position:fixed;right:18px;bottom:20px;z-index:300;width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);color:var(--primary);opacity:0;pointer-events:none;transition:.2s}.back-top.show{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(12px);transition:.45s ease}.reveal.in{opacity:1;transform:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--primary-2);outline-offset:3px}
@media (max-width:1200px){.desktop-nav{gap:10px}.desktop-nav a{font-size:12px}.link-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:1100px){.desktop-nav{display:none}.menu-toggle{display:inline-block}.header-tools{margin-left:auto}.media-grid,.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:900px){.hero-grid,.split-feature,.app-showcase{grid-template-columns:1fr;min-height:auto;padding:42px 0}.split-feature.reverse img{order:0}.hero-copy h1{font-size:42px}.feature-grid{grid-template-columns:1fr}.screen-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:768px){.wrap{width:min(calc(100% - 28px),var(--wrap))}.app-link{display:none}.header-inner{height:62px}.brand small{display:none}.section{padding:54px 0}.media-grid,.topic-grid,.two-col{grid-template-columns:1fr}.phone-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.ranking-list li{grid-template-columns:76px minmax(0,1fr)}.ranking-list li a{display:none}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:350;background:rgba(17,18,20,.97);border-top:1px solid var(--primary);padding:8px 4px calc(8px + env(safe-area-inset-bottom));font-size:12px;text-align:center}.site-footer{padding-bottom:68px}.back-top{bottom:76px}}
@media (max-width:600px){.notice-track{justify-content:flex-start;gap:28px}.hero-copy h1{font-size:36px}.hero-copy p{font-size:15px}.channel-grid,.screen-grid,.link-grid{grid-template-columns:1fr}.phone-grid{overflow-x:auto;grid-template-columns:repeat(3,180px);padding-bottom:8px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom .wrap{flex-direction:column}.search-modal{padding-top:72px}.search-dialog{padding:24px 18px}.search-box{flex-direction:column}.search-box button{width:100%}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}