:root{--bg: #f6f8fb;--surface: #ffffff;--text: #0f172a;--muted: #475569;--border: rgba(15, 23, 42, .12);--brand: #0ea5e9;--brand-2: #1d4ed8;--danger: #ef4444;--shadow: 0 12px 32px rgba(15, 23, 42, .1);--radius: 14px;--container: 980px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:radial-gradient(1200px 600px at 20% 0%,rgba(14,165,233,.14),transparent 60%),radial-gradient(900px 600px at 90% 10%,rgba(29,78,216,.12),transparent 55%),var(--bg);color:var(--text);line-height:1.6}#app{min-height:100%}a{color:var(--brand-2);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.15;margin:0 0 10px;letter-spacing:-.02em}h1{font-size:clamp(2rem,4vw,3rem)}h2{font-size:1.35rem;margin-top:20px}p{margin:0 0 14px;color:var(--muted)}.wrap{max-width:var(--container);margin:0 auto;padding:16px}main{padding:28px 0 56px}.page{max-width:var(--container);margin:0 auto;padding:0 16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.section{padding:22px}.header{position:sticky;top:0;z-index:10;background:#f6f8fbc7;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;color:var(--text)}.logo-img{width:150px;height:100px;border-radius:10px;object-fit:contain;background:#ffffffbf;border:1px solid var(--border)}@media(max-width:640px){.logo-img{width:48px;height:48px}}.nav{display:flex;gap:10px;flex-wrap:wrap}.nav a{color:#0f172adb;padding:8px 10px;border-radius:10px;border:1px solid transparent;text-decoration:none}.nav a:hover{border-color:var(--border);background:#ffffffb3;text-decoration:none}.nav a.router-link-active{border-color:#0ea5e947;background:#0ea5e91a;color:var(--text);font-weight:700}.footer{border-top:1px solid var(--border);padding:18px 0;color:#0f172ab3}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:12px;border:1px solid rgba(14,165,233,.3);background:linear-gradient(180deg,#0ea5e9eb,#1d4ed8eb);color:#fff;font-weight:700;cursor:pointer;transition:transform .12s ease,filter .12s ease,box-shadow .12s ease;box-shadow:0 12px 26px #1d4ed82e}.btn:hover{text-decoration:none;filter:brightness(1.02);transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn.outline{background:transparent;color:var(--text);border-color:var(--border);box-shadow:none}.btn.outline:hover{background:#fffc}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}ul{margin:0;padding-left:18px;color:var(--muted)}li{margin:8px 0}input,textarea{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#ffffffe6;color:var(--text);outline:none;transition:border-color .12s ease,box-shadow .12s ease}input:focus,textarea:focus{border-color:#0ea5e98c;box-shadow:0 0 0 4px #0ea5e929}.form{display:flex;flex-direction:column;gap:10px;max-width:560px}.status{margin-top:8px;color:var(--muted)}@media(max-width:560px){.header .wrap{align-items:flex-start}.nav{gap:6px}.nav a{padding:8px}}