:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f3f7f2;--surface:#fff;--surface-soft:#e7f0e9;--surface-muted:#dce9df;--ink:#15382d;--ink-soft:#587068;--green:#2f7a5d;--line:#ccddd1;--accent:#efad53;--shadow:#1846371a;--font-ui:-apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html{background:var(--paper);min-width:320px}body{background:radial-gradient(circle at 88% 8%, #efad531f, transparent 28rem), radial-gradient(circle at 10% 42%, #2f7a5d1f, transparent 34rem), var(--paper);min-height:100vh;color:var(--ink);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit}.brand-mark{background:var(--green);color:#fff;border-radius:14px;place-items:center;width:42px;height:42px;font-size:1rem;font-weight:760;display:grid;box-shadow:0 10px 24px #2f7a5d33}.landing-shell{width:min(1180px,100% - 40px);margin:0 auto}.landing-nav{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:96px;display:flex}.landing-brand{align-items:center;gap:12px;text-decoration:none;display:flex}.landing-brand>span:last-child{gap:2px;display:grid}.landing-brand strong{font-size:1.05rem}.landing-brand small{color:var(--ink-soft);font-size:.82rem}.landing-nav nav,.landing-footer div{flex-wrap:wrap;gap:24px;display:flex}.landing-nav nav a,.landing-footer a{color:var(--ink-soft);font-size:.9rem;text-decoration:none}.landing-nav nav a:hover,.landing-footer a:hover{color:var(--green)}.landing-hero{grid-template-columns:minmax(0,1.5fr) minmax(300px,.72fr);align-items:center;gap:clamp(48px,9vw,120px);min-height:650px;padding:88px 0;display:grid}.landing-eyebrow,.legal-eyebrow{color:var(--green);letter-spacing:.12em;text-transform:uppercase;margin:0;font-size:.86rem;font-weight:760}.landing-hero h1{letter-spacing:-.055em;max-width:760px;margin:20px 0 26px;font-size:clamp(3rem,6.4vw,5.8rem);line-height:1.08}.landing-lead{max-width:640px;color:var(--ink-soft);margin:0;font-size:clamp(1.04rem,1.8vw,1.22rem);line-height:1.9}.landing-actions{flex-wrap:wrap;align-items:center;gap:16px;margin-top:38px;display:flex}.store-status,.support-link{border-radius:16px;justify-content:center;align-items:center;min-height:50px;padding:0 22px;font-size:.95rem;font-weight:700;display:inline-flex}.store-status{background:var(--green);color:#fff;box-shadow:0 16px 34px #2f7a5d33}.support-link{border:1px solid var(--line);background:#ffffffa8;text-decoration:none}.support-link:hover{border-color:var(--green)}.island-note{box-shadow:0 28px 80px var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffc2;border:1px solid #ffffffd9;border-radius:30px;padding:32px}.note-number{color:var(--accent);letter-spacing:.12em;font-size:.78rem;font-weight:800}.island-note p{margin:8px 0;font-size:1rem;font-weight:680;line-height:1.6}.note-line{background:var(--line);width:1px;height:42px;margin:12px 0 12px 12px;display:block}.landing-highlights{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.landing-highlights article{min-height:250px;padding:46px clamp(22px,4vw,46px)}.landing-highlights article+article{border-left:1px solid var(--line)}.landing-highlights article>span{color:var(--green);font-size:.78rem;font-weight:800}.landing-highlights h2{margin:30px 0 12px;font-size:1.35rem}.landing-highlights p{color:var(--ink-soft);margin:0;font-size:1rem;line-height:1.75}.landing-footer{color:var(--ink-soft);grid-template-columns:auto 1fr auto;align-items:center;gap:30px;padding:34px 0 54px;display:grid}.landing-footer p{margin:0;font-size:.9rem}.legal-shell{min-height:100vh;padding:42px 18px}.legal-card{border:1px solid var(--line);background:var(--surface);width:min(100%,860px);box-shadow:0 24px 70px var(--shadow);border-radius:30px;margin:0 auto;overflow:hidden}.legal-header{background:linear-gradient(145deg, var(--surface-soft), var(--surface));padding:34px clamp(22px,6vw,64px) 30px}.legal-brand{align-items:center;gap:11px;margin-bottom:42px;text-decoration:none;display:inline-flex}.legal-brand>span:last-child{gap:2px;display:grid}.legal-brand strong{font-size:1rem}.legal-brand small{color:var(--ink-soft);font-size:.78rem}.legal-header h1{letter-spacing:-.04em;margin:10px 0 12px;font-size:clamp(2.2rem,8vw,4rem);line-height:1.05}.legal-header p{max-width:650px;color:var(--ink-soft);margin:0;font-size:1.02rem;line-height:1.8}.legal-header time{color:var(--ink-soft);margin-top:20px;font-size:.8rem;display:block}.legal-content{padding:12px clamp(22px,6vw,64px) 40px}.legal-content section{border-bottom:1px solid var(--line);padding:26px 0}.legal-content section:last-child{border-bottom:0}.legal-content h2{margin:0 0 14px;font-size:1.14rem}.legal-content p,.legal-content li{color:var(--ink-soft);font-size:1rem;line-height:1.85}.legal-content p{margin:10px 0}.legal-content ul{gap:10px;margin:0;padding-left:1.25rem;display:grid}.legal-footer{background:var(--surface-muted);color:var(--ink-soft);flex-wrap:wrap;gap:18px;padding:22px clamp(22px,6vw,64px);font-size:.9rem;display:flex}.legal-footer a:hover{color:var(--green)}@media (max-width:760px){.landing-shell{width:min(100% - 30px,620px)}.landing-nav{min-height:82px}.landing-brand small{display:none}.landing-nav nav{gap:15px}.landing-hero{grid-template-columns:1fr;gap:46px;min-height:auto;padding:70px 0}.landing-hero h1{font-size:clamp(2.8rem,13vw,4.5rem)}.landing-highlights{grid-template-columns:1fr}.landing-highlights article{min-height:auto}.landing-highlights article+article{border-top:1px solid var(--line);border-left:0}.landing-footer{grid-template-columns:1fr;gap:16px}}@media (max-width:560px){.landing-nav nav a:first-child{display:none}.landing-actions{flex-direction:column;align-items:stretch}.store-status,.support-link{width:100%}.legal-shell{padding:0}.legal-card{border:0;border-radius:0}.legal-brand{margin-bottom:32px}}