:root{font-family:Helvetica Neue,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.6;font-weight:400;color:#0f172a;background-color:#f8fafc;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:#f8fafc}#app{min-height:100vh}.page-container{color:#0f172a}.hero{background:radial-gradient(circle at 20% 20%,rgba(59,130,246,.3),transparent),radial-gradient(circle at 80% 0%,rgba(16,185,129,.25),transparent),#0f172a;color:#f8fafc;padding:24px clamp(24px,5vw,80px) 120px}.nav{display:flex;align-items:center;justify-content:space-between;gap:16px}.logo{display:flex;flex-direction:column;cursor:pointer}.logo-mark{font-weight:700;font-size:1.1rem;letter-spacing:.04em}.logo-subtitle{font-size:.85rem;opacity:.8}.nav-links{display:flex;gap:12px}.nav-links button{border:none;background:transparent;color:#f8fafc;font-size:.95rem;cursor:pointer;padding:8px 16px;border-radius:999px;transition:background .2s ease}.nav-links button:hover{background:#94a3b833}.cta{border:1px solid rgba(255,255,255,.4);padding:10px 20px;border-radius:999px;color:#f8fafc;text-decoration:none;transition:background .2s ease,color .2s ease}.cta:hover{background:#f8fafc;color:#0f172a}.hero-content{max-width:760px;margin-top:80px}.badge{display:inline-flex;padding:6px 14px;border-radius:999px;background:#f8fafc1a;font-size:.85rem;letter-spacing:.08em}.hero-content h1{font-size:clamp(2.5rem,6vw,3.6rem);margin:24px 0 16px;line-height:1.2}.subtitle{color:#f8fafcd9;font-size:1.1rem;margin-bottom:32px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px}.hero-actions .primary,.hero-actions .ghost{padding:12px 28px;border-radius:999px;font-size:1rem}.hero-actions .primary{background:linear-gradient(135deg,#3b82f6,#06b6d4);color:#fff;text-decoration:none;border:none;font-weight:600}.hero-actions .ghost{background:transparent;border:1px solid rgba(248,250,252,.4);color:#f8fafc;cursor:pointer}.section{padding:96px clamp(24px,6vw,120px)}.section-title{text-align:center;max-width:640px;margin:0 auto 48px}.section-title p:first-child{letter-spacing:.3em;font-size:.9rem;color:#38bdf8}.section-title h2{font-size:clamp(2rem,4vw,2.5rem);margin:12px 0}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.product-card{border:1px solid #e2e8f0;border-radius:24px;padding:32px;background:#fff;box-shadow:0 20px 60px #0f172a14}.product-card header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.product-card h3{margin:0}.status{padding:6px 14px;border-radius:999px;background:#3b82f61a;color:#2563eb;font-size:.85rem}.product-card p{color:#475569;min-height:72px}.product-card .link{margin-top:24px;display:inline-flex;align-items:center;gap:8px;color:#0f172a;font-weight:600;text-decoration:none}.product-card svg{width:20px;height:20px}.product-card .link.coming-soon{border:1px dashed #cbd5f5;border-radius:999px;padding:10px 20px;cursor:not-allowed;color:#94a3b8;background:transparent}.about{background:#0f172a;color:#f8fafc}.about-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px;align-items:start}.about-content p{color:#f8fafccc}.about-content ul{list-style:none;margin:0;padding:0;display:grid;gap:16px}.about-content li{padding:18px 20px;border-radius:16px;background:#0f172a80}.about-content li span{display:block;font-weight:600;margin-bottom:8px}.contact{background:#f8fafc}.contact-card{background:#fff;border-radius:32px;padding:clamp(32px,6vw,64px);box-shadow:0 20px 60px #0f172a17}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;margin:32px 0}.label{font-size:.85rem;color:#94a3b8;margin-bottom:8px}.contact-card a{color:#0f172a;text-decoration:none;font-weight:600}.footer{padding:32px clamp(24px,6vw,120px);background:#0b1120;color:#f8fafcb3;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center}.footer-links{display:flex;gap:16px}.footer-links a{color:#f8fafcb3;text-decoration:none}@media(max-width:768px){.nav{flex-direction:column}.nav-links{flex-wrap:wrap;justify-content:center}.hero{padding-bottom:80px}}