:root{--ink:#052e2b;--brand:#0f766e;--brand2:#5eead4;--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:#111827}img{display:block;max-width:100%}.brand{background:linear-gradient(135deg,var(--brand),var(--brand2))}.hero{background:radial-gradient(circle at 60% 18%,color-mix(in srgb,var(--brand2) 32%,transparent),transparent 30%),linear-gradient(141deg,var(--ink),#020617 82%)}.card{border:1px solid #e5e7eb;border-radius:var(--radius);background:#fff;box-shadow:0 12px 38px rgba(15,23,42,.07)}.soft{background:color-mix(in srgb,var(--brand) 7%,white)}.kicker{font-size:.76rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}.heroimg{width:100%;height:450px;object-fit:cover;border-radius:calc(var(--radius) + 8px)}.media{width:100%;height:290px;object-fit:cover;border-radius:var(--radius)}.btn{display:inline-flex;align-items:center;gap:.55rem;border-radius:999px;padding:.92rem 1.3rem;font-weight:800}.btnmain{background:var(--brand);color:white}@media(max-width:768px){.heroimg{height:285px}.media{height:190px}}