:root {
    --bg: #08111f;
    --card: #111d2f;
    --card2: #0e1828;
    --text: #f6f8fc;
    --muted: #9fb0c9;
    --line: rgba(255,255,255,.1);
    --accent: #30d6a3;
    --accent2: #3c8dff;
    --danger: #ff647c;
    --warning: #ffbf47;
    --shadow: 0 22px 70px rgba(0,0,0,.38);
    --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top left, rgba(48,214,163,.15), transparent 32%), radial-gradient(circle at top right, rgba(60,141,255,.16), transparent 32%), var(--bg);
    color: var(--text);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.hero { padding: 22px 0 42px; border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
    width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center;
    border-radius: 15px; background: linear-gradient(135deg, var(--accent), var(--accent2));
    color: #03101d; font-weight: 900; box-shadow: 0 12px 30px rgba(48,214,163,.2);
}
.brand strong { display:block; font-size: 17px; }
.brand small { display:block; color: var(--muted); margin-top: 2px; }
.admin-link { color: var(--muted); border: 1px solid var(--line); padding: 10px 16px; border-radius: 999px; }
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 28px; align-items: center; padding-top: 58px; }
.eyebrow { color: var(--accent); font-weight: 800; letter-spacing: .16em; text-transform: uppercase; font-size: 12px; }
h1 { font-size: clamp(38px, 6vw, 72px); line-height: .95; margin: 16px 0; letter-spacing: -0.055em; }
.hero-copy p { max-width: 680px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn {
    border: 1px solid var(--line); background: rgba(255,255,255,.07); color: var(--text); border-radius: 14px;
    padding: 13px 18px; font-weight: 800; cursor: pointer; display: inline-flex; justify-content: center; align-items: center; gap: 8px;
    transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,.22); }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #06101c; border: 0; }
.btn.ghost { background: transparent; }
.btn.small { padding: 10px 12px; font-size: 13px; border-radius: 12px; white-space: nowrap; }
.btn.clear { color: var(--muted); }
.btn.full { width: 100%; }
.btn.disabled { opacity: .5; cursor: not-allowed; }
.btn.copied { background: var(--accent); color: #06101c; }
.copy-card, .ea-card, .stat-card, .guide-card, .empty-state, .admin-card {
    background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
    border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.copy-card { padding: 28px; }
.card-label { color: var(--warning); font-weight: 900; font-size: 13px; }
.copy-card h2 { margin: 10px 0; font-size: 28px; }
.copy-card p, .hint { color: var(--muted); line-height: 1.6; }
.copy-box { display: flex; gap: 10px; margin: 18px 0 10px; }
.copy-box input, .filter-bar input, .filter-bar select, .admin-form input, .admin-form textarea, .admin-form select {
    width: 100%; border: 1px solid var(--line); background: rgba(2,8,18,.72); color: var(--text); padding: 14px 14px; border-radius: 14px; outline: none;
}
.copy-box input:focus, .filter-bar input:focus, .admin-form input:focus, .admin-form textarea:focus, .admin-form select:focus { border-color: rgba(48,214,163,.5); }
.stats-wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: -24px; position: relative; z-index: 3; }
.stat-card { padding: 22px; }
.stat-card strong { font-size: 30px; display: block; }
.stat-card span { color: var(--muted); }
.section { padding: 62px 0; }
.section-title h2 { font-size: clamp(28px, 4vw, 48px); margin: 10px 0 26px; letter-spacing: -0.04em; }
.filter-bar { display: grid; grid-template-columns: 1.4fr .6fr .6fr auto auto; gap: 10px; margin-bottom: 24px; }
.ea-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.ea-card { padding: 24px; }
.package-badge { display: inline-flex; padding: 7px 11px; border-radius: 999px; background: rgba(48,214,163,.11); color: var(--accent); font-size: 12px; font-weight: 900; }
.ea-card h3 { font-size: 28px; margin: 14px 0 8px; letter-spacing: -0.03em; }
.ea-head p, .desc { color: var(--muted); line-height: 1.65; }
.info-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin: 18px 0; }
.info-grid div { background: rgba(2,8,18,.48); border: 1px solid var(--line); padding: 13px; border-radius: 16px; }
.info-grid span { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.info-grid b { font-size: 14px; }
.download-main { margin: 18px 0; }
.set-wrap { border-top: 1px solid var(--line); padding-top: 18px; }
.set-wrap h4 { margin: 0 0 12px; font-size: 17px; }
.set-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: rgba(2,8,18,.35); margin-top: 10px; }
.set-main { display: flex; align-items: flex-start; gap: 12px; }
.set-main strong { display: block; }
.set-main small { display: block; color: var(--muted); margin-top: 3px; }
.set-main p { margin: 8px 0 0; color: var(--muted); line-height: 1.5; }
.risk-badge { padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 900; min-width: 70px; text-align: center; }
.risk-low { background: rgba(48,214,163,.16); color: var(--accent); }
.risk-medium { background: rgba(255,191,71,.16); color: var(--warning); }
.risk-high { background: rgba(255,100,124,.16); color: var(--danger); }
.risk-default { background: rgba(255,255,255,.12); color: var(--text); }
.empty-state { padding: 34px; text-align: center; color: var(--muted); }
.guide { padding-top: 10px; }
.guide-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.guide-card { padding: 22px; }
.guide-card b { width: 38px; height: 38px; display:flex; align-items:center; justify-content:center; border-radius:12px; background: rgba(48,214,163,.15); color: var(--accent); }
.guide-card p { color: var(--muted); line-height: 1.6; }
.footer { border-top: 1px solid var(--line); padding: 30px 0; color: var(--muted); }

/* Admin */
.admin-page { min-height: 100vh; padding: 36px 0; }
.admin-top { display:flex; justify-content:space-between; align-items:center; gap:16px; margin-bottom:20px; }
.admin-card { padding: 24px; margin-bottom: 20px; }
.admin-form { display:grid; gap: 14px; }
.admin-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.admin-form label span { display:block; margin-bottom:7px; color: var(--muted); font-weight: 700; font-size: 13px; }
.admin-form textarea { min-height: 110px; resize: vertical; }
.set-admin-row { display:grid; grid-template-columns: repeat(6, 1fr); gap: 10px; border:1px solid var(--line); border-radius:18px; padding:14px; margin-bottom:12px; }
.set-admin-row .wide { grid-column: span 2; }
.admin-list { width:100%; border-collapse: collapse; overflow:hidden; }
.admin-list th, .admin-list td { text-align:left; padding: 13px; border-bottom: 1px solid var(--line); color: var(--muted); }
.admin-list th { color: var(--text); }
.alert { padding: 14px 16px; border-radius: 14px; margin-bottom: 18px; }
.alert.success { background: rgba(48,214,163,.13); color: var(--accent); border:1px solid rgba(48,214,163,.25); }
.alert.error { background: rgba(255,100,124,.12); color: var(--danger); border:1px solid rgba(255,100,124,.25); }
.login-wrap { width:min(460px, calc(100% - 32px)); margin: 70px auto; }

@media (max-width: 900px) {
    .hero-grid, .ea-grid, .guide-grid { grid-template-columns: 1fr; }
    .stats-wrap { grid-template-columns: repeat(2, 1fr); }
    .filter-bar { grid-template-columns: 1fr; }
    .set-row { align-items: flex-start; flex-direction: column; }
    .admin-grid, .set-admin-row { grid-template-columns: 1fr; }
    .set-admin-row .wide { grid-column: auto; }
}
@media (max-width: 560px) {
    .stats-wrap, .info-grid { grid-template-columns: 1fr; }
    .copy-box { flex-direction: column; }
    h1 { font-size: 42px; }
}

/* Public password gate */
.nav-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: radial-gradient(circle at top left, rgba(245, 158, 11, .22), transparent 30%), #0f172a;
}
.public-login-card {
    max-width: 430px;
    width: 100%;
}
.center-brand {
    justify-content: center;
    margin-bottom: 18px;
}
.login-card h1 {
    text-align: center;
    margin-bottom: 8px;
}
.login-note {
    text-align: center;
    color: #64748b;
    margin-bottom: 18px;
}
.alert.danger {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
    padding: 10px 12px;
    border-radius: 12px;
    margin-bottom: 14px;
    font-size: 14px;
}
.login-card {
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px;
}
.login-card label {
    display: block;
    color: var(--muted);
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 13px;
}
.login-card input[type="password"], .login-card input[type="text"] {
    width: 100%;
    border: 1px solid var(--line);
    background: rgba(2,8,18,.72);
    color: var(--text);
    padding: 14px 14px;
    border-radius: 14px;
    outline: none;
    margin-bottom: 14px;
}
.login-card input:focus {
    border-color: rgba(48,214,163,.5);
}