:root{--bg:#FFF9EC;--card:#fff;--soft:#F6EFD9;--main:#E9B92F;--green:#6A8247;--title:#302718;--text:#514637;--muted:#746651;--line:#E7DCC4}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.78;overflow-x:hidden}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto;object-fit:contain;object-position:center}
button{font:inherit}.site-header{background:rgba(255,249,236,.97);border-bottom:1px solid var(--line);position:relative;z-index:50}.header-inner{max-width:1160px;margin:auto;min-height:66px;padding:0 20px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--title);white-space:nowrap}.brand img{height:28px;width:auto}
.desktop-nav{margin-left:auto;display:flex;align-items:center;gap:8px}.desktop-nav a{padding:9px 10px;border-radius:8px;font-size:15px}.desktop-nav a:hover,.desktop-nav a.active{background:var(--soft);color:var(--title)}
.menu-toggle{border:1px solid var(--line);background:#fff;color:var(--title);padding:9px 14px;border-radius:10px;min-height:44px;cursor:pointer}
.menu-toggle:focus-visible,a:focus-visible{outline:3px solid rgba(233,185,47,.45);outline-offset:2px}
.directory-panel{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 32px rgba(48,39,24,.08);visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-6px);transition:.18s ease}
.directory-panel.open{visibility:visible;opacity:1;pointer-events:auto;transform:none}
.directory-inner{max-width:1160px;margin:auto;padding:22px 20px 26px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.directory-inner div{display:grid;gap:8px}.directory-inner strong{color:var(--title);margin-bottom:4px}.directory-inner a{font-size:14px;color:var(--muted)}.directory-inner a:hover{color:var(--title)}
main{min-height:60vh}.container{max-width:1160px;margin:auto;padding:0 20px}.section{padding:54px 0}.section.compact{padding:36px 0}.soft{background:var(--soft)}
h1,h2,h3{color:var(--title);line-height:1.28;margin-top:0}h1{font-size:clamp(28px,4vw,34px);margin-bottom:16px}h2{font-size:clamp(22px,3vw,26px);margin-bottom:14px}h3{font-size:19px;margin-bottom:10px}p{margin:0 0 16px}.eyebrow{font-size:13px;letter-spacing:.12em;color:var(--green);font-weight:800;margin-bottom:10px}.lead{font-size:17px;max-width:760px;color:#5b4f3d}.muted{color:var(--muted)}
.hero{padding:54px 0 46px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.38fr) minmax(0,1fr);gap:34px;align-items:center}.hero-copy{min-width:0}.hero-visual{min-width:0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;align-items:center;justify-content:center;min-height:210px}.hero-visual img{max-height:290px;width:auto}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:10px;border:1px solid var(--line);font-weight:700}.btn.primary{background:var(--main);border-color:var(--main);color:#2f2819}.btn.secondary{background:#fff}
.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:20px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;min-width:0}.card p:last-child{margin-bottom:0}.card-link{font-weight:700;color:#4c5e33}
.feature-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}.feature-main{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px}.feature-side{display:grid;gap:18px}.visual-text{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px;align-items:center}.visual-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;align-items:center;justify-content:center;min-height:170px}.visual-box img{max-height:185px;width:auto}.article{max-width:840px;margin:auto}.article section{padding:22px 0;border-bottom:1px solid var(--line)}.article section:last-child{border-bottom:0}.quote-note{background:#fff;border-left:4px solid var(--main);padding:16px 18px;margin:20px 0;border-radius:0 10px 10px 0}.step{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}.step-num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--soft);font-weight:800;color:var(--title)}
.timeline{display:grid;gap:16px}.timeline .card{position:relative;padding-left:28px}.timeline .card:before{content:"";position:absolute;left:14px;top:24px;width:6px;height:6px;border-radius:50%;background:var(--main)}
.image-card img{max-height:165px;margin:0 auto 16px}.app-image img{max-height:360px;margin:auto}.icon-small img{max-height:68px;width:auto}
.site-footer{border-top:1px solid var(--line);background:#fff;padding:42px 20px 22px}.footer-grid{max-width:1160px;margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:28px}.footer-grid>div{display:grid;align-content:start;gap:7px}.footer-grid a{font-size:14px;color:var(--muted)}.footer-grid a:hover{color:var(--title)}.footer-brand img{height:28px;width:auto;margin-bottom:6px}.footer-brand p{font-size:14px;color:var(--muted);max-width:320px}.footer-bottom{max-width:1160px;margin:28px auto 0;padding-top:18px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.mobile-bottom{display:none}
@media(max-width:900px){.desktop-nav{display:none}.directory-inner{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid,.visual-text,.feature-layout{grid-template-columns:1fr}.hero-visual img{max-height:210px}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){body{padding-bottom:62px}.header-inner{min-height:60px;padding:0 16px}.brand span{font-size:15px}.brand img{height:26px}.menu-toggle{margin-left:auto;padding:8px 12px}.directory-inner{padding:18px 16px 22px;gap:18px}.directory-panel{max-height:72vh;overflow:auto}.container{padding:0 16px}.section{padding:36px 0}.hero{padding:36px 0 32px}.hero-grid{gap:22px}.hero-visual{min-height:150px;padding:12px}.hero-visual img{max-height:210px}.grid-2,.grid-3{grid-template-columns:1fr;gap:16px}.card{padding:17px}.feature-main{padding:18px}.visual-box img{max-height:165px}.app-image img{max-height:280px}.footer-grid{grid-template-columns:1fr;gap:22px}.site-footer{padding:34px 16px 88px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:45;height:56px;background:rgba(255,255,255,.97);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;color:var(--muted);border-top:2px solid transparent}.mobile-bottom a.active{color:var(--title);border-top-color:var(--main);background:#fffaf0}}