:root{--bg:#fff8f3;--ink:#221719;--muted:#715f5c;--line:#eadbd2;--surface:#ffffff;--surface-strong:#fff0e7;--primary:#12aebc;--primary-dark:#087985;--coral:#f45d48;--coral-dark:#c83b2f;--amber:#f3ae3d;--wine:#7b2740;--plum:#4b2437;--green:#18a66a;--navy:#173b57;--shadow:0 20px 60px rgba(85,45,32,0.14)}[data-theme=dark]{--bg:#10171a;--ink:#edf7f8;--muted:#9db0b6;--line:#294146;--surface:#172226;--surface-strong:#1e3136;--primary:#22cad5;--primary-dark:#7df0f5;--coral:#ff8178;--coral-dark:#ffb0a9;--amber:#fac86b;--wine:#ff8bad;--plum:#ffd4e2;--green:#46d38d;--navy:#caeef4;--shadow:0 22px 70px rgba(0,0,0,0.36)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{display:block;max-width:100%}.shell{min-height:100vh}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.brand{display:inline-flex;align-items:center;min-width:max-content}.brand-image{display:block;width:142px;height:auto;object-fit:contain}.btn{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:8px;padding:0 18px;cursor:pointer;font-weight:800;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--ink);color:var(--surface);box-shadow:0 14px 30px rgba(20,33,38,.16)}.btn-accent{border-color:rgba(255,255,255,.22);background:linear-gradient(135deg,#ee4f43,#ff8845 48%,#f6b341);color:#fff;box-shadow:0 16px 34px rgba(244,93,72,.24)}.btn-ghost{background:color-mix(in srgb,var(--surface) 68%,transparent);border-color:color-mix(in srgb,var(--line) 82%,transparent);color:var(--ink)}.chip{display:inline-flex;min-height:30px;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;padding:4px 10px;color:var(--muted);font-size:.82rem;font-weight:800;background:var(--surface)}.section-title{max-width:780px}.section-title h2{margin:0;font-size:clamp(2rem,4vw,4.2rem);line-height:.96;letter-spacing:0}.section-title p{color:var(--muted);font-size:1.08rem;line-height:1.7}.field{display:grid;grid-gap:8px;gap:8px}.field label{color:var(--ink);font-size:.88rem;font-weight:850}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);padding:13px 14px;outline:none}.field textarea{min-height:110px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--coral);box-shadow:0 0 0 4px color-mix(in srgb,var(--coral) 18%,transparent)}.card{border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:0 8px 30px rgba(20,33,38,.05)}@media (max-width:760px){.container{width:min(100% - 28px,1180px)}.btn{width:100%}.nav .btn,.panel-head .btn,.topbar .btn{width:auto;white-space:nowrap}}