*{box-sizing:border-box}body{margin:0;font-family:"Noto Sans","Noto Sans CJK SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#1d2433;line-height:1.6;background:#f7f9fc}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}a{color:#0f5e9c}
.hero{background:linear-gradient(135deg,#0f3d66,#0f5e9c);color:#fff;padding:56px 0 48px}
.eyebrow{opacity:.85;font-size:14px;margin:0 0 10px}.hero h1{font-size:34px;line-height:1.3;margin:0 0 14px}.hero h1 span{display:block;font-size:22px;font-weight:500;opacity:.9;margin-top:6px}
.lead{font-size:17px;max-width:760px}.lead .en{opacity:.85;font-size:15px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.btn{display:inline-block;padding:12px 18px;border-radius:8px;text-decoration:none;font-weight:700}.btn.primary{background:#f5a623;color:#1d2433}.btn.ghost{border:2px solid currentColor;color:inherit}.btn.small{padding:8px 12px;font-size:14px;margin-top:8px}
section{padding:36px 20px}h2{font-size:24px;color:#0f3d66;margin:0 0 16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#fff;border:1px solid #dde5ef;border-radius:12px;padding:18px}.card h3{margin:0 0 8px;font-size:17px}.card ul{padding-left:18px;margin:6px 0}
.highlight{border:2px solid #f5a623}
.en{color:#55657a;font-size:.93em}.muted{color:#6b7a90;font-size:14px}
.offer{background:#fff;border:2px solid #0f5e9c;border-radius:14px;padding:24px}.offer h3{font-size:22px;margin:4px 0}.offer ul{padding-left:20px}.offer li{margin:8px 0}
.offer .btn.primary{margin-top:8px}
.tag{display:inline-block;background:#eef5fb;color:#0f5e9c;font-weight:700;font-size:12px;padding:3px 8px;border-radius:20px;margin:0}
.price{font-size:34px;font-weight:800;margin:6px 0;color:#0f3d66}.price small{font-size:15px;font-weight:500;color:#55657a}.price2{font-size:18px;font-weight:700;margin:0 0 8px}
.steps{counter-reset:s;list-style:none;padding:0;display:grid;gap:10px}.steps li{counter-increment:s;background:#fff;border:1px solid #dde5ef;border-radius:10px;padding:12px 14px 12px 52px;position:relative}.steps li:before{content:counter(s);position:absolute;left:14px;top:12px;width:26px;height:26px;border-radius:50%;background:#0f5e9c;color:#fff;text-align:center;line-height:26px;font-weight:700}
code{background:#eef2f7;padding:1px 5px;border-radius:4px}
details{background:#fff;border:1px solid #dde5ef;border-radius:10px;padding:12px 16px;margin:10px 0}summary{font-weight:700;cursor:pointer}
.ms{background:#eef5fb;border-radius:12px}.final{text-align:center;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.final .btn.ghost{color:#0f5e9c}
.foot{font-size:14px;padding:24px 20px 40px;border-top:1px solid #dde5ef}
@media(max-width:760px){.grid3{grid-template-columns:1fr}.hero{padding:36px 0}.hero h1{font-size:25px}.hero h1 span{font-size:17px}.price{font-size:28px}}
.hero .en{color:#dce8f5;opacity:1}