:root{--bg:#FFF9EC;--card:#fff;--soft:#F6EFD9;--main:#E9B92F;--green:#6A8247;--title:#302718;--text:#514637;--muted:#746651;--line:#E7DCC4}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78;overflow-x:hidden}.container{width:min(1160px,calc(100% - 40px));margin:auto;min-width:0}a{color:inherit;text-decoration:none}a:hover{color:#7b6317}img{max-width:100%;height:auto;object-fit:contain;object-position:center}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,249,236,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.header-row{min-height:68px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--title);white-space:nowrap}.brand-logo{height:28px;width:auto;max-width:120px;object-fit:contain}.main-nav{margin-left:auto;display:flex;align-items:center;gap:20px}.main-nav a{font-size:15px}.menu-btn,.menu-close,.btn{min-height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--title);padding:0 16px;cursor:pointer;font:inherit}.menu-btn{font-weight:700}.reading-menu{position:absolute;left:0;right:0;top:100%;visibility:hidden;opacity:0;pointer-events:none;transition:.18s}.reading-menu.open{visibility:visible;opacity:1;pointer-events:auto}.menu-panel{position:relative;background:#fff;border:1px solid var(--line);border-radius:0 0 14px 14px;padding:22px;box-shadow:0 16px 40px rgba(70,50,10,.12)}.menu-close{position:absolute;right:18px;top:16px}.menu-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.menu-groups h3{margin:0 0 8px;color:var(--title);font-size:16px}.menu-groups a{display:block;padding:5px 0;color:var(--muted)}main{min-height:60vh}h1,h2,h3{color:var(--title);line-height:1.3}h1{font-size:clamp(28px,4vw,34px);margin:0 0 18px}h2{font-size:clamp(22px,3vw,26px);margin:0 0 16px}h3{font-size:19px}.eyebrow{font-size:13px;letter-spacing:.08em;color:var(--green);font-weight:800;text-transform:uppercase}.hero{padding:56px 0}.hero-grid{display:grid;grid-template-columns:58fr 42fr;gap:36px;align-items:center}.hero p{max-width:720px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn.primary{background:var(--main);border-color:var(--main);font-weight:800}.hero-media,.media-box{display:flex;align-items:center;justify-content:center;background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:14px;min-width:0}.banner-img{max-height:290px;width:auto}.section{padding:50px 0}.section.soft{background:var(--soft)}.section p{max-width:900px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;min-width:0}.card p{margin-bottom:10px}.card-link{font-weight:800;color:#6b5a1b}.asym{display:grid;grid-template-columns:1.4fr .8fr;gap:22px}.feature-strip{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:18px}.quote{border-left:4px solid var(--main);background:#fff;padding:18px 20px;border-radius:0 12px 12px 0}.media-img{width:auto;max-width:100%;max-height:185px}.app-img{width:auto;max-height:360px;max-width:min(100%,360px)}.icon-img{width:auto!important;height:auto!important;max-width:64px!important;max-height:64px!important;flex:0 0 auto}.app-cluster{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap}.timeline{border-left:2px solid var(--line);padding-left:24px}.timeline article{position:relative;margin:0 0 28px}.timeline article:before{content:"";position:absolute;left:-31px;top:9px;width:12px;height:12px;border-radius:50%;background:var(--main)}.steps{counter-reset:s}.steps .card{position:relative;padding-left:64px}.steps .card:before{counter-increment:s;content:counter(s);position:absolute;left:20px;top:20px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--main);font-weight:800}.table-like{display:grid;grid-template-columns:180px 1fr;border-top:1px solid var(--line)}.table-like div{padding:16px;border-bottom:1px solid var(--line)}.table-like .key{font-weight:800;color:var(--title)}.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin:12px 0}.faq summary{cursor:pointer;font-weight:800;color:var(--title)}.site-footer{background:#332d20;color:#eee6d6;padding:48px 0 76px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:28px}.site-footer h2,.site-footer h3{color:#fff}.site-footer a{display:block;color:#e4dbc8;padding:3px 0}.footer-note{margin-top:24px;padding-top:18px;border-top:1px solid #544c3d;font-size:14px}.mobile-bottom{display:none}.plain-list a{display:block;padding:10px 0;border-bottom:1px solid var(--line)}@media(max-width:900px){.main-nav{display:none}.header-row{gap:12px}.brand span{max-width:92px;overflow:hidden;text-overflow:ellipsis}.menu-btn{margin-left:auto}.menu-groups{grid-template-columns:repeat(2,minmax(0,1fr));max-height:65vh;overflow:auto}.hero-grid,.grid-2,.grid-3,.asym,.feature-strip,.footer-grid{grid-template-columns:1fr}.hero{padding:38px 0}.section{padding:34px 0}.banner-img{max-height:210px}.app-img{max-height:280px}.icon-img{max-width:52px!important;max-height:52px!important}.media-img{max-height:165px}.table-like{grid-template-columns:1fr}.table-like .key{padding-bottom:3px}.table-like div:not(.key){padding-top:3px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:30;height:56px;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}.mobile-bottom a{display:grid;place-items:center;font-size:14px}.site-footer{padding-bottom:92px}body{padding-bottom:56px}.container{width:min(100% - 32px,1160px)}}@media(max-width:420px){.container{width:calc(100% - 32px)}.menu-panel{padding:18px}.menu-groups{gap:14px}.card{padding:18px}.actions .btn{width:100%;text-align:center}.brand-logo{height:24px}}