:root{--bg:#FFF8F0;--header:rgba(38,20,12,.94);--title:#24130C;--brand:#FF6B35;--deep:#2B1A3F;--neon:#00E5B0;--gold:#FFD166;--wine:#B8336A;--blue:#E9FFF8;--cream:#FFF1C7;--text:#2A1F1A;--muted:#75645A;--border:rgba(255,107,53,.18);--shadow:0 20px 46px rgba(97,45,16,.14);--grad:linear-gradient(135deg,#FF6B35 0%,#FFB703 48%,#00E5B0 100%)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit}img{display:block;max-width:100%;height:auto}.skip{position:fixed;left:15px;top:-80px;z-index:12000;background:#fff;padding:10px 16px;border-radius:12px}.skip:focus{top:15px}.container{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:9999;background:var(--header);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(97,45,16,.16)}.header-inner{width:min(1280px,calc(100% - 40px));min-height:72px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-logo,.drawer-brand,.footer-logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:#FFF3E8;font-size:20px;white-space:nowrap}.site-logo img,.drawer-brand img,.footer-logo img{max-height:44px;width:auto;object-fit:contain}.nav-core{display:flex;justify-content:center;gap:5px;flex:1}.nav-core a{color:#FFF3E8;text-decoration:none;border-radius:999px;padding:8px 12px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{background:rgba(0,229,176,.16);color:#fff}.header-actions{display:flex;align-items:center;gap:10px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 22px;border-radius:999px;text-decoration:none;font-weight:800;background:var(--grad);color:#fff;box-shadow:0 14px 32px rgba(255,107,53,.22);transition:.2s}.btn:hover{transform:translateY(-2px)}.btn.ghost{background:rgba(255,255,255,.88);color:var(--title);border:1px solid rgba(43,26,63,.13);box-shadow:none}.menu{width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.1);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu i{display:block;width:19px;height:2px;background:#fff;border-radius:2px}.mobile-menu{display:none}.overlay{position:fixed;inset:0;z-index:10020;background:rgba(25,11,6,.58);opacity:0;transition:.22s}.overlay.show{opacity:1}.drawer{position:fixed;top:0;right:0;z-index:10030;width:min(390px,90vw);height:100dvh;padding:24px;background:#FFFDF9;box-shadow:-24px 0 60px rgba(35,17,8,.22);transform:translateX(105%);transition:.25s;overflow-y:auto}.drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between}.drawer-brand{color:var(--title)}.close{width:42px;height:42px;border:0;border-radius:50%;background:var(--cream);font-size:26px;cursor:pointer}.drawer>p{color:var(--muted)}.drawer nav{display:grid;grid-template-columns:1fr 1fr;gap:9px}.drawer nav a{display:flex;justify-content:space-between;text-decoration:none;padding:11px 13px;border-radius:14px;background:#fff;border:1px solid var(--border)}.drawer nav a:hover,.drawer nav a.active{background:var(--blue)}.drawer-actions{display:flex;gap:10px;margin-top:22px}.drawer-actions a{flex:1}h1,h2,h3{color:var(--title);line-height:1.25;margin-top:0}h1{font-size:clamp(42px,6vw,74px);letter-spacing:-.04em;margin-bottom:18px}h2{font-size:clamp(28px,3.5vw,42px);margin-bottom:16px}h3{font-size:21px;margin-bottom:9px}.kicker{display:inline-flex;align-items:center;gap:8px;color:#FF7A00;font-size:13px;font-weight:800;letter-spacing:.08em}.kicker:before{content:"";width:28px;height:3px;border-radius:3px;background:var(--grad)}.lead{font-size:17px;color:var(--muted);max-width:760px}.hero{padding:80px 0 68px;background:radial-gradient(circle at 10% 18%,rgba(255,107,53,.18),transparent 30%),radial-gradient(circle at 86% 18%,rgba(0,229,176,.18),transparent 28%),linear-gradient(135deg,#FFF5ED,#F4F0FF 48%,#E9FFF8)}.inner-hero{padding:70px 0 60px;background:radial-gradient(circle at 10% 20%,rgba(255,183,3,.18),transparent 28%),radial-gradient(circle at 88% 12%,rgba(0,229,176,.17),transparent 30%),linear-gradient(135deg,#FFF8F0,#F5F0FF 50%,#E9FFF8)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.hero-grid figure{margin:0}.hero-grid figure img,.hero-visual img{width:100%;max-height:560px;object-fit:contain;border-radius:30px}.hero-sub{font-size:clamp(21px,2.5vw,30px);font-weight:800;color:var(--deep);margin:0 0 14px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:27px 0 22px}.pills{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0;list-style:none}.pills li{padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.78);border:1px solid var(--border);color:var(--deep);font-size:14px}.highlights{background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:22px 0}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.highlight-grid article{padding:18px;border-radius:18px;background:linear-gradient(145deg,#fff,#FFF9F4);border:1px solid var(--border)}.highlight-grid strong{display:block;color:var(--title);margin-bottom:4px}.highlight-grid p{margin:0;color:var(--muted);font-size:14px}.section{padding:82px 0}.soft{background:linear-gradient(180deg,rgba(233,255,248,.88),rgba(255,248,240,.55))}.dark{background:linear-gradient(135deg,#2B1A3F,#24130C);color:#FFF3E8}.heading{max-width:760px;margin:0 auto 38px;text-align:center}.heading.left{text-align:left;margin:0}.heading p{color:var(--muted)}.heading.light h2,.heading.light p{color:#FFF3E8}.channels{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.channel{min-width:180px;max-width:245px;flex:1 1 190px;padding:16px 18px;border-radius:999px;background:#fff;border:1px solid var(--border);text-decoration:none;transition:.2s}.channel:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.channel strong,.channel span{display:block}.channel strong{color:var(--title)}.channel span{color:var(--muted);font-size:13px;line-height:1.55}.media{display:grid;grid-template-columns:.92fr 1.08fr;gap:28px;align-items:center;padding:28px;border-radius:26px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}.media.reverse{grid-template-columns:1.08fr .92fr}.media img{width:100%;max-height:420px;object-fit:contain;border-radius:20px}.media p,.card p,.info p,.side p{color:var(--muted)}.checks{list-style:none;padding:0}.checks li{padding-left:24px;position:relative;color:var(--muted);margin:8px 0}.checks li:before{content:"✓";position:absolute;left:0;color:var(--neon);font-weight:900}.text-link{color:var(--brand);font-weight:800;text-decoration:none}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature,.card,.info,.side,blockquote{background:#fff;border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow)}.feature{padding:22px}.feature img{width:100%;height:210px;object-fit:contain;border-radius:18px;background:linear-gradient(135deg,var(--cream),var(--blue));margin-bottom:18px}.security{display:grid;grid-template-columns:1fr 1fr;gap:28px}.security article{display:grid;grid-template-columns:155px 1fr;gap:22px;align-items:center;padding:27px;border-radius:26px;background:#fff;border:1px solid var(--border)}.security img{max-height:170px;object-fit:contain}.reading{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:start}.card{padding:34px}.prose p{margin:0 0 18px}.side{padding:28px;position:sticky;top:96px;background:linear-gradient(145deg,#fff,var(--cream))}.side h2{font-size:26px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.info{padding:26px}.num{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:14px;background:var(--grad);color:#fff;font-weight:900;margin-bottom:18px}.steps{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:start}.steps>div>p{color:var(--muted)}.steps ol{list-style:none;padding:0;margin:0;counter-reset:s;display:grid;gap:14px}.steps li{counter-increment:s;display:grid;grid-template-columns:48px 1fr;gap:0 16px;padding:20px;border-radius:18px;background:#fff;border:1px solid var(--border)}.steps li:before{content:counter(s);grid-row:span 2;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--blue);font-weight:900}.steps li span{color:var(--muted)}.reviews{display:grid;grid-template-columns:1fr 1fr;gap:20px}.reviews blockquote{margin:0;padding:23px}.reviews blockquote p{margin-top:0}.reviews footer{color:var(--wine);font-weight:800}.faq-layout{display:grid;grid-template-columns:.74fr 1.26fr;gap:44px;align-items:start}.faq-list{display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid var(--border);border-radius:18px;padding:0 20px}.faq-list summary{cursor:pointer;list-style:none;color:var(--title);font-weight:800;padding:18px 34px 18px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:0;top:13px;color:var(--brand);font-size:25px}.faq-list details[open] summary:after{content:"−"}.faq-list details p{color:var(--muted);margin:0 0 18px}.notice-card{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:34px;border-radius:28px;background:linear-gradient(135deg,var(--cream),var(--blue));border:1px solid var(--border)}.notice-card p{margin:0;color:var(--muted);max-width:850px}.site-footer{background:#1A0F0A;color:#FFF3E8;padding:60px 0 26px}.footer-grid{width:min(1180px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px}.footer-grid h2{color:#fff;font-size:17px}.footer-grid a{display:block;color:rgba(255,243,232,.78);text-decoration:none;margin:8px 0}.footer-brand p{color:rgba(255,243,232,.65)}.footer-bottom{width:min(1180px,calc(100% - 40px));margin:38px auto 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:20px;color:rgba(255,243,232,.58);font-size:13px}.footer-bottom div{display:flex;gap:18px}.footer-bottom a{text-decoration:none}.mobile-bottom{display:none}@media(max-width:1060px){.nav-core{display:none}.mobile-menu{display:flex}.desktop-menu{display:none}.site-logo{margin-right:auto}.hero-grid{grid-template-columns:1fr}.highlight-grid{grid-template-columns:1fr 1fr}.three,.service-grid{grid-template-columns:1fr 1fr}.security{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}}@media(max-width:780px){.container,.header-inner,.footer-grid,.footer-bottom{width:min(100% - 28px,1180px)}.header-inner{min-height:64px;gap:10px}.site-logo strong{display:none}.site-logo img{max-height:38px}.header-actions .btn{min-height:40px;padding:8px 14px;font-size:13px}.menu{width:40px;height:40px}.section{padding:62px 0}.hero,.inner-hero{padding:54px 0 44px}.split,.media,.media.reverse,.reading,.steps,.faq-layout{grid-template-columns:1fr}.side{position:static}.three,.service-grid,.reviews,.highlight-grid{grid-template-columns:1fr}.security article{grid-template-columns:1fr}.notice-card{align-items:flex-start;flex-direction:column}.drawer nav{grid-template-columns:1fr}.drawer-actions{flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;padding-bottom:68px}.mobile-bottom{position:fixed;left:10px;right:10px;bottom:max(10px,env(safe-area-inset-bottom));z-index:9980;display:grid;grid-template-columns:repeat(4,1fr);padding:7px;border-radius:22px;background:rgba(36,19,12,.94);box-shadow:0 16px 38px rgba(35,17,8,.28);backdrop-filter:blur(14px)}.mobile-bottom a{text-align:center;color:rgba(255,255,255,.72);text-decoration:none;font-size:12px;border-radius:15px;padding:5px}.mobile-bottom b{display:block;font-size:17px}.mobile-bottom a.active{background:rgba(0,229,176,.16);color:#fff}body{padding-bottom:82px}}@media(max-width:520px){.hero-actions a{width:100%}.channel{min-width:100%;border-radius:20px}.card,.info,.side,blockquote{padding:22px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}}