:root{font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#253f32;background:#fafaf5;font-synthesis:none;line-height:1.65;scroll-behavior:smooth}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit}header,main,footer{max-width:1160px;margin:auto}header{height:105px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dfe5d9}.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px}.logo{background:#245c43;color:white;border-radius:14px;display:grid;place-items:center;width:43px;height:43px}nav{display:flex;gap:32px;font-size:14px}.hero{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;min-height:650px;gap:40px}.eyebrow{font-size:11px;letter-spacing:2.4px;font-weight:700;color:#50775e}.eyebrow>span{display:inline-block;width:7px;height:7px;border-radius:50%;background:#628d43;margin-right:8px}h1{font-size:clamp(34px,4.2vw,56px);line-height:1.4;letter-spacing:-2px;margin:24px 0}.accent{color:#649052}.lead{color:#728073;font-size:16px;line-height:2}.actions{display:flex;gap:16px;align-items:center;margin:30px 0 14px}.primary{background:#245c43;color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:35px;border-radius:8px;padding:15px 24px;font-weight:600;font-size:15px}.primary:hover{background:#184932}button{cursor:pointer;background:transparent;border:1px solid #cfd9cd;border-radius:8px;padding:14px 19px;color:#344e3d}.subtle{color:#778273;font-size:12px}.art{position:relative;height:445px;display:grid;place-items:center;background:radial-gradient(ellipse,#e5ecd7 0,transparent 69%)}.note{width:300px;background:#fffff9;border:1px solid #dce3cd;border-radius:4px;padding:25px 28px;transform:rotate(-7deg);box-shadow:13px 23px 0 -10px #dfe5d0,0 25px 60px #52694e17;z-index:1}.note-top{display:flex;justify-content:space-between;font-size:11px;color:#7c886e}.note-top span:last-child{font-size:26px}.note-title{font-family:serif;font-size:36px;line-height:1.5;margin:23px 0}.rule{height:1px;background:#b1bea2;margin-bottom:15px}.note-row{display:flex;justify-content:space-between;border-bottom:1px dashed #e2e7d9;padding:10px 0;font-size:12px;color:#6b7860}.note-foot{font-size:9px;letter-spacing:2px;margin-top:25px;display:flex;justify-content:space-between}.seal{position:absolute;right:9px;bottom:46px;border-radius:50%;width:108px;height:108px;background:#d9e7a3;display:grid;place-content:center;text-align:center;font-size:14px;transform:rotate(10deg);z-index:2;box-shadow:0 0 0 6px #fafaf5}.orbit{position:absolute;border:1px solid #dbe2d0;border-radius:50%;height:410px;width:410px}.two{height:440px;width:440px;border-style:dashed}.download{display:flex;align-items:center;justify-content:space-between;gap:30px;background:#edf2e7;border:1px solid #dae3d2;border-radius:16px;padding:34px 40px;scroll-margin-top:24px}h2{font-size:29px;line-height:1.45;letter-spacing:-.6px;margin:10px 0}p{margin:10px 0}.download p:not(.eyebrow){font-size:14px;color:#6e7d65}.download-action{display:flex;flex-direction:column;align-items:center;gap:9px;flex-shrink:0}.pending{padding:14px 25px;background:#dee6d6;color:#63735b;border-radius:8px;font-size:14px}.guide{padding:90px 0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;margin-top:40px}.number{color:#8d9e80;font-size:14px;font-family:monospace}.steps article{border-top:1px solid #dce3d3;padding-top:20px}h3{font-size:19px;margin:14px 0 10px}.steps p,.answers p{font-size:14px;color:#72806c;line-height:1.9}.faq{display:grid;grid-template-columns:1fr 1.5fr;gap:70px;padding:15px 0 85px}.answers details{border-bottom:1px solid #dce3d3;padding:20px 0}.answers summary{cursor:pointer;font-size:15px}.answers p{margin:14px 0 0}footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #dce3d3;padding:30px 0;font-size:12px;color:#7b8773}footer span:first-child{font-weight:700;color:#3d5740}#wechat{padding:18px;margin-top:18px;background:#fff1ce;border-radius:8px;font-size:14px}#toast:not(:empty){position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#253f32;color:white;border-radius:9px;padding:13px 22px;z-index:5;max-width:90vw;width:max-content;font-size:14px}[hidden]{display:none!important}:focus-visible{outline:3px solid #a0ad5c;outline-offset:5px}@media(max-width:1220px){header,main,footer{margin-left:30px;margin-right:30px}}@media(max-width:760px){header{height:82px}nav{gap:16px;font-size:12px}.brand{font-size:16px}.logo{width:36px;height:36px}.hero{grid-template-columns:1fr;gap:0;padding-top:44px;min-height:0}h1{font-size:39px}.art{height:370px;overflow:hidden;margin:15px -15px 30px}.note{transform:rotate(-6deg) scale(.85)}.orbit{height:320px;width:320px}.two{height:350px;width:350px}.seal{right:12%;bottom:16px;width:90px;height:90px;font-size:12px}.download{padding:25px;flex-direction:column;align-items:stretch}.download-action{align-items:stretch;text-align:center}h2{font-size:25px}.guide{padding:60px 0}.steps{grid-template-columns:1fr;gap:25px;margin-top:25px}.faq{grid-template-columns:1fr;gap:10px;padding-bottom:50px}.faq h2 br{display:none}header,main,footer{margin-left:22px;margin-right:22px}footer{flex-wrap:wrap;gap:18px}.actions{gap:10px}.primary{padding:14px 19px;gap:20px}button{font-size:13px;padding:14px}.subtle{font-size:11px}}@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}
.catalog{scroll-margin-top:24px}.catalog-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.app-heading{display:flex;align-items:center;gap:16px}.app-icon{display:grid;place-items:center;width:60px;height:60px;border-radius:16px;background:#245c43;color:#fff;font-size:27px;flex-shrink:0}.app-heading h3{margin:2px 0 0;font-size:24px}.app-heading .eyebrow{margin:0;font-size:10px}.app-content>p{margin:18px 0 0}.app-card+.app-card{margin-top:18px}.loading{padding:30px;border:1px solid #dae3d2;border-radius:12px;color:#6e7d65}#platform-hint{color:#6e7d65;font-size:14px;margin-bottom:18px}@media(max-width:760px){.catalog-heading{align-items:start;gap:16px}.catalog-heading>.subtle{margin-top:12px}}
