:root{--bg:#0A1020;--b1:#10192B;--b2:#162238;--b3:#1D2B43;--b4:#243751;--gold:#E6C77A;--copper:#B98B54;--mist:#7FA9CC;--teal:#63AFA7;--sage:#8FAE91;--orange:#C78D58;--white:#F3F6FA;--text:#EDF2F7;--muted:#B8C4D4;--soft:#8E9BAF;--footer:#060B14;--shadow:0 18px 44px rgba(0,0,0,.30)}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:inherit}img{display:block;max-width:100%;height:auto}button{font:inherit}.locked{overflow:hidden}
.site-header{position:sticky;top:0;z-index:9999;background:rgba(10,16,32,.94);backdrop-filter:blur(12px);box-shadow:0 8px 28px rgba(0,0,0,.2)}.site-header:after{content:"";display:block;height:1px;background:linear-gradient(90deg,transparent,rgba(230,199,122,.35),rgba(127,169,204,.18),transparent)}.topbar{max-width:1240px;height:74px;margin:auto;padding:0 24px;display:flex;align-items:center;gap:28px}.logo img{width:142px;max-height:46px;object-fit:contain}.main-nav{margin-left:auto;display:flex;gap:7px}.main-nav a{padding:10px 14px;color:#E8EEF6;border-radius:999px;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:var(--gold);background:rgba(230,199,122,.07)}.main-btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 21px;border-radius:999px;background:linear-gradient(135deg,#F4E4B6,#E6C77A 48%,#B98B54);color:#0A1020;font-weight:800;box-shadow:0 8px 24px rgba(230,199,122,.18);transition:.2s}.main-btn:hover{transform:translateY(-2px)}.menu-toggle{display:none;border:0;background:transparent;width:42px;height:42px;padding:8px}.menu-toggle span{display:block;height:2px;background:var(--text);margin:5px 0}.channel-bar{background:#162238}.channel-bar nav{max-width:1240px;margin:auto;padding:9px 24px;display:flex;gap:8px;overflow:auto;scrollbar-width:none}.channel-bar nav::-webkit-scrollbar{display:none}.channel-bar a{padding:6px 12px;border-radius:999px;color:var(--muted);font-size:14px;white-space:nowrap}.channel-bar a:hover,.channel-bar a.active{color:var(--gold);background:rgba(230,199,122,.07)}
.page{max-width:1240px;margin:auto;padding:32px 24px 80px}.section{padding:64px 0}.section.tight{padding:42px 0}.wide-alt{background:var(--b1);margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding-left:max(24px,calc((100vw - 1240px)/2 + 24px));padding-right:max(24px,calc((100vw - 1240px)/2 + 24px))}.eyebrow{display:inline-flex;gap:9px;align-items:center;color:var(--gold);font-size:14px;letter-spacing:.08em}.eyebrow:before{content:"";width:28px;height:1px;background:var(--gold)}h1,h2,h3{margin:0 0 18px;line-height:1.25;color:var(--white)}h1{font-size:clamp(38px,5vw,66px)}h2{font-size:clamp(28px,3vw,42px)}h3{font-size:21px}.gold{color:var(--gold)}.mist{color:#C4D4E8}.teal{color:#A5D5D0}.sage{color:#BDD0BE}.orange{color:#E6B88F}p{margin:0 0 16px;color:var(--muted)}.lead{font-size:18px;max-width:820px;color:#D7E0EC}.text-link{display:inline-flex;color:var(--gold);font-weight:700;margin:8px 16px 0 0}.text-link:after{content:"→";margin-left:8px}.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:24px}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center;padding:62px 0 36px}.hero-media{padding:20px;border-radius:28px;background:linear-gradient(135deg,rgba(230,199,122,.08),rgba(127,169,204,.08));border:1px solid rgba(230,199,122,.14);box-shadow:var(--shadow)}.hero-media img{width:100%;max-height:390px;object-fit:contain;border-radius:18px;background:var(--b1)}
.banner{position:relative;overflow:hidden;border-radius:28px;border:1px solid rgba(230,199,122,.14);box-shadow:var(--shadow);background:var(--b1);min-height:220px}.banner-track{display:flex;transition:transform .55s ease}.banner-slide{min-width:100%;display:grid;place-items:center}.banner-slide img{width:100%;max-height:560px;object-fit:contain;background:var(--b1)}.banner-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(6,11,20,.72);color:#fff;font-size:28px}.banner-arrow.prev{left:18px}.banner-arrow.next{right:18px}.banner-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}.banner-dots button{width:9px;height:9px;border:0;border-radius:50%;background:rgba(255,255,255,.45);padding:0}.banner-dots button.active{width:26px;border-radius:999px;background:var(--gold)}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{padding:24px;border-radius:20px;background:var(--b2);border:1px solid rgba(127,169,204,.16)}.card:nth-child(even){background:var(--b1);border-color:rgba(99,175,167,.16)}.feature{display:grid;grid-template-columns:.95fr 1.05fr;gap:32px;align-items:center;padding:28px;border-radius:26px;background:var(--b1);border:1px solid rgba(127,169,204,.16)}.feature.reverse{grid-template-columns:1.05fr .95fr}.feature.reverse .media{order:2}.feature .media img{width:100%;max-height:380px;object-fit:contain;border-radius:18px;background:var(--bg)}.feature.tealbox{background:linear-gradient(135deg,rgba(99,175,167,.1),rgba(22,34,56,.18));border-color:rgba(99,175,167,.18)}.feature.orangebox{background:linear-gradient(135deg,rgba(199,141,88,.1),rgba(29,43,67,.18));border-color:rgba(199,141,88,.18)}
.list{display:grid;gap:12px;padding:0;margin:18px 0 0;list-style:none}.list li{position:relative;padding-left:18px;color:var(--muted)}.list li:before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.topic{display:grid;grid-template-columns:170px 1fr auto;gap:18px;align-items:center;padding:18px 20px;background:var(--b1);border:1px solid rgba(127,169,204,.16);border-radius:18px}.topic strong{color:#C4D4E8}.topic p{margin:0;font-size:14px}.topic a{color:var(--gold)}
.steps{counter-reset:n;display:grid;gap:12px}.step{counter-increment:n;display:grid;grid-template-columns:52px 1fr;gap:18px;padding:20px;border-radius:18px;background:var(--b1);border:1px solid rgba(99,175,167,.16)}.step:before{content:counter(n,decimal-leading-zero);display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:rgba(99,175,167,.12);color:#A5D5D0;font-weight:800}.step h3{margin:0 0 6px}.step p{margin:0}.split{display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(127,169,204,.15);border-radius:24px;overflow:hidden}.split>div{padding:30px;background:var(--b1)}.split>div:nth-child(2){background:var(--b2)}.notice{padding:26px;border-left:3px solid var(--sage);border-radius:0 18px 18px 0;background:linear-gradient(135deg,rgba(143,174,145,.12),rgba(16,25,43,.18))}.faq{display:grid;gap:12px}.faq details{background:var(--b1);border:1px solid rgba(127,169,204,.15);border-radius:16px;padding:0 18px}.faq summary{cursor:pointer;padding:16px 0;color:var(--white);font-weight:700}.faq p{padding-bottom:16px;margin:0}.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.quote{padding:22px;border-radius:18px;background:var(--b1);border-top:2px solid rgba(230,199,122,.5)}.quote p{margin:0}.quote span{display:block;margin-top:12px;color:var(--soft);font-size:14px}
.floating{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:700;width:106px;display:flex;flex-direction:column;border-radius:18px;overflow:hidden;background:rgba(16,25,43,.94);box-shadow:var(--shadow);border:1px solid rgba(230,199,122,.13)}.floating a,.floating button{padding:12px 8px;text-align:center;color:var(--gold);font-size:13px;border:0;border-bottom:1px solid rgba(255,255,255,.06);background:transparent}.floating .reg{background:var(--gold);color:var(--bg);font-weight:800}.drawer,.drawer-mask,.mobile-bottom{display:none}
.site-footer{background:var(--footer);padding:56px 24px 96px;border-top:1px solid rgba(230,199,122,.13)}.footer-grid{max-width:1240px;margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}.footer-grid h2{font-size:16px;color:var(--gold)}.footer-grid a{display:block;color:var(--muted);padding:4px 0}.footer-logo{width:148px;max-height:48px;object-fit:contain;margin-bottom:16px}.legal{max-width:1240px;margin:30px auto 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);color:var(--soft);font-size:13px}
@media(max-width:1080px){.floating{display:none}.grid4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){body{padding-bottom:62px}.topbar{height:66px;padding:0 12px;justify-content:space-between;gap:10px}.menu-toggle{display:block}.main-nav,.channel-bar{display:none}.logo img{width:112px;max-height:38px}.topbar>.main-btn{padding:9px 13px;font-size:13px}.page{padding:24px 14px 60px}.hero,.grid2,.grid3,.grid4,.feature,.feature.reverse,.split,.quotes{grid-template-columns:1fr}.feature.reverse .media{order:0}.topic{grid-template-columns:1fr}.section{padding:50px 0}.section.tight{padding:34px 0}.wide-alt{padding-left:14px;padding-right:14px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}
.drawer-mask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.64);opacity:0;visibility:hidden;transition:.25s;z-index:12000}.drawer-mask.open{opacity:1;visibility:visible}.drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);background:linear-gradient(180deg,#162238,#10192B);z-index:12001;transform:translateX(-102%);transition:.3s;overflow:auto}.drawer.open{transform:translateX(0)}.drawer-head{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:16px;background:#162238;border-bottom:1px solid rgba(230,199,122,.12)}.drawer-head img{width:126px;max-height:42px;object-fit:contain}.drawer-close{border:0;background:transparent;color:#fff;font-size:32px}.drawer-group{padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.07)}.drawer-group h2{font-size:13px;color:var(--gold);letter-spacing:.08em}.drawer-group a{display:block;padding:8px 0;color:var(--muted)}
.mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:9998;background:rgba(16,25,43,.98);border-top:1px solid rgba(230,199,122,.25)}.mobile-bottom a{padding:13px 4px;text-align:center;color:var(--muted);font-size:13px}.site-footer{padding-bottom:90px}}
@media(max-width:520px){h1{font-size:36px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}