@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:1.68;overflow-x:hidden}body.search-open,body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--primary)}img{display:block;max-width:100%;height:auto;object-fit:cover}.wrap{width:min(calc(100% - 40px),var(--wrap));margin: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:10px;top:-60px;z-index:9999;background:var(--primary);color:#111;padding:8px 14px;border-radius:8px}.skip-link:focus{top:10px}.notice{height:30px;background:linear-gradient(90deg,#F5C518,#B85D8A,#8C6AA8);font-size:12px;color:#fff}.notice .wrap{height:100%;display:flex;align-items:center;gap:28px;white-space:nowrap;overflow:hidden}.site-header{position:sticky;top:0;z-index:300;background:rgba(13,14,16,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line-strong);box-shadow:0 3px 16px rgba(0,0,0,.18)}.header-inner{height:68px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}.brand-logo{width:42px;height:42px;object-fit:contain}.brand span{display:flex;flex-direction:column;line-height:1.2}.brand b{color:var(--gold-deep)}.brand small{color:var(--text-3);font-size:11px}.desktop-nav{display:flex;gap:14px;align-items:center;flex:1;min-width:0}.desktop-nav a{font-size:14px;color:var(--text-2);padding:22px 0 19px;border-bottom:2px solid transparent;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary);border-color:var(--gold)}.header-tools{display:flex;gap:10px;align-items:center}.header-tools a,.header-tools button,.menu-open{border:1px solid var(--line-strong);background:var(--surface);color:var(--text);padding:9px 13px;border-radius:var(--radius-pill);cursor:pointer}.search-open{background:var(--primary)!important;color:#111!important;border-color:transparent!important}.menu-open{display:none}.home-hero,.page-hero{background:linear-gradient(135deg,#0D0E10 0%,#15171A 50%,#272A30 100%);border-bottom:1px solid var(--line);padding:64px 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:48px;align-items:center}.hero-grid h1,.page-hero h1{font-size:clamp(36px,5vw,68px);line-height:1.08;margin:.2em 0 .35em;letter-spacing:-.03em}.page-hero h1{font-size:clamp(34px,4vw,56px)}.hero-grid p,.page-hero p{color:var(--text-2);font-size:17px;max-width:780px}.eyebrow{display:inline-block;color:var(--primary);font-weight:800;letter-spacing:.13em;font-size:12px;text-transform:uppercase}.hero-media{position:relative}.hero-media .media{width:100%;aspect-ratio:16/10;border-radius:var(--radius-large);box-shadow:var(--shadow-hover);border:1px solid var(--line-strong)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#111!important;padding:11px 18px;border-radius:var(--radius-pill);font-weight:800;border:1px solid transparent;cursor:pointer}.btn:hover{background:var(--gold)}.btn-ghost{background:transparent;color:var(--primary)!important;border-color:var(--line-strong)}.section{padding:72px 0;background:var(--bg)}.section.alt{background:var(--bg-2)}.section-head{max-width:840px;margin-bottom:28px}.section-head h2{font-size:clamp(28px,3vw,44px);line-height:1.18;margin:.25em 0}.section-head p{color:var(--text-2)}.channel-grid,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.channel-card,.card{min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);padding:20px}.channel-card{display:flex;flex-direction:column;gap:6px;transition:.2s}.channel-card:hover{background:#23262b;transform:translateY(-2px);box-shadow:var(--shadow)}.channel-card strong,.card h3{color:var(--text)}.channel-card span,.card p{color:var(--text-2)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;min-width:0}.feature-card .media{width:100%;aspect-ratio:16/9}.feature-card>div{padding:20px}.feature-card p{color:var(--text-2)}.text-link{color:var(--primary);font-weight:700}.split{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:34px;align-items:start}.ranking{list-style:none;padding:0;margin:0 0 20px}.ranking li{display:grid;grid-template-columns:52px 1fr;gap:14px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.08)}.ranking li>b{font-size:26px;color:var(--text-3)}.ranking li:nth-child(1)>b{color:#D8A900}.ranking li:nth-child(2)>b{color:#F5C518}.ranking li:nth-child(3)>b{color:#FFD84A}.ranking div{display:flex;flex-direction:column}.ranking span{color:var(--text-2);font-size:14px}.promo{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-large);padding:18px}.promo img{border-radius:12px;aspect-ratio:16/10}.promo p{color:var(--text-2)}.wide-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:center}.wide-feature img{width:100%;aspect-ratio:16/9;border-radius:var(--radius-large)}.wide-feature p{color:var(--text-2)}.phone-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.phone-grid>a,.phone-grid>article{background:var(--surface);border:1px solid var(--line);padding:14px;border-radius:var(--radius-card)}.phone-grid img{width:100%;aspect-ratio:9/16;border-radius:12px}.phone-grid p{color:var(--text-2)}.faq-list{display:grid;gap:10px}.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}.faq-item button{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;background:transparent;color:var(--text);border:0;padding:18px 20px;font-weight:800;cursor:pointer}.faq-item>div{padding:0 20px 18px}.faq-item p{margin:0;color:var(--text-2)}.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}.tag-row a{padding:8px 12px;border:1px solid var(--line-strong);border-radius:var(--radius-pill);color:var(--text-2)}.search-modal[hidden],.drawer[hidden]{display:none!important}.search-modal{display:none;position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.72);padding:22px;align-items:flex-start;justify-content:center}.search-modal.is-open{display:flex}.search-panel{width:min(720px,100%);margin-top:11vh;background:var(--surface-strong);border:1px solid var(--line-strong);border-radius:var(--radius-large);padding:24px;box-shadow:var(--shadow-hover)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head h2{margin:0}.search-head button,.drawer-panel>button{background:transparent;color:var(--text);border:1px solid var(--line);width:40px;height:40px;border-radius:50%;font-size:24px;cursor:pointer}.search-panel form,.search-page-form{display:flex;gap:10px;margin:20px 0}.search-panel input,.search-page-form input{min-width:0;flex:1;background:#111316;color:var(--text);border:1px solid var(--line-strong);border-radius:999px;padding:12px 16px}.drawer{position:fixed;inset:0;z-index:950;background:rgba(0,0,0,.72);display:flex;justify-content:flex-end}.drawer-panel{width:min(420px,92vw);height:100%;background:var(--surface-strong);padding:26px}.drawer-links{display:grid;grid-template-columns:1fr 1fr;gap:10px}.drawer-links a{padding:12px;border:1px solid var(--line);border-radius:10px}.breadcrumb{display:flex;gap:8px;color:var(--text-3);font-size:13px}.site-footer{background:linear-gradient(135deg,#111214,#1B1D21,#272A30);border-top:1px solid var(--line);padding:48px 0 18px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:30px}.footer-grid section{display:flex;flex-direction:column;gap:8px}.footer-grid p,.footer-grid a{color:rgba(255,255,255,.72)}.footer-grid h2,.footer-grid h3{margin:0 0 8px}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:30px;padding-top:18px;color:var(--text-3);font-size:13px}.mobile-bar{display:none}.back-top{position:fixed;right:18px;bottom:28px;width:44px;height:44px;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-ready .section{opacity:.01;transform:translateY(12px);transition:opacity .45s,transform .45s}.reveal-ready .section.revealed{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media(max-width:1100px){.desktop-nav{display:none}.menu-open{display:inline-flex}.header-tools{margin-left:auto}.footer-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:900px){.hero-grid,.split,.wide-feature{grid-template-columns:1fr}.home-hero,.page-hero{padding:48px 0}.hero-media{order:-1}.hero-media .media{aspect-ratio:16/9}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bar{position:fixed;left:10px;right:10px;bottom:10px;z-index:500;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(17,18,20,.96);border:1px solid var(--line-strong);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.mobile-bar a{text-align:center;padding:11px 4px;font-size:13px;color:var(--text-2)}.site-footer{padding-bottom:90px}.back-top{bottom:76px}}@media(max-width:600px){.wrap{width:min(calc(100% - 24px),var(--wrap))}.notice .wrap{gap:18px}.brand small{display:none}.header-tools>a{display:none}.header-tools button{padding:8px 10px}.hero-grid h1,.page-hero h1{font-size:36px}.section{padding:54px 0}.footer-grid{grid-template-columns:1fr}.search-page-form,.search-panel form{flex-direction:column}.drawer-links{grid-template-columns:1fr}.phone-grid{grid-template-columns:1fr 1fr}.phone-grid p{font-size:14px}}@media(max-width:420px){.phone-grid{grid-template-columns:1fr}.brand b{font-size:14px}}