:root {
    --bg: #F7F8FA;
    --surface: #FFFFFF;
    --surface-soft: #F1F5F9;
    --text: #111827;
    --muted: #6B7280;
    --border: #E5E7EB;
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --success: #16A34A;
    --warning: #F59E0B;
    --danger: #DC2626;
    --purple: #7C3AED;
    --shadow: 0 18px 60px rgba(15, 23, 42, .08);
    --shadow-soft: 0 10px 30px rgba(15, 23, 42, .06);
    --radius: 24px;
    --radius-sm: 14px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 15% 5%, rgba(37,99,235,.13), transparent 28%),
        radial-gradient(circle at 88% 2%, rgba(124,58,237,.12), transparent 24%),
        var(--bg);
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

.site-header {
    width: min(1180px, calc(100% - 32px));
    margin: 18px auto 0;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255,255,255,.82);
    border: 1px solid rgba(229,231,235,.8);
    border-radius: 26px;
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 12px;
    z-index: 50;
}

.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; }
.brand-logo { width: 44px; height: 44px; object-fit: contain; }
.brand-text { letter-spacing: -0.04em; }

.main-nav { display: flex; align-items: center; gap: 8px; }
.main-nav a, .nav-user {
    padding: 10px 13px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 650;
    color: #334155;
}
.main-nav a:hover, .main-nav a.active { background: var(--surface-soft); color: var(--primary); }
.nav-user { color: var(--muted); }
.nav-toggle { display: none; border: 0; background: var(--surface-soft); border-radius: 14px; padding: 10px 12px; font-size: 18px; }

.page-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 38px 0 52px; }

.hero { text-align: center; padding: 74px 0 48px; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(37,99,235,.09);
    color: var(--primary-dark);
    border: 1px solid rgba(37,99,235,.14);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 18px;
}
.hero h1, .page-title h1 {
    font-size: clamp(36px, 6vw, 72px);
    line-height: .98;
    letter-spacing: -0.07em;
    margin: 0 auto 18px;
    max-width: 900px;
}
.hero p, .page-title p { color: var(--muted); font-size: 18px; line-height: 1.65; max-width: 780px; margin: 0 auto 28px; }
.gradient-text { background: linear-gradient(90deg, var(--primary), var(--purple), var(--success)); -webkit-background-clip: text; color: transparent; }

.search-box {
    max-width: 820px;
    margin: 0 auto;
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(203,213,225,.85);
    border-radius: 999px;
    padding: 10px;
    box-shadow: var(--shadow);
    display: flex;
    gap: 10px;
}
.search-box input {
    flex: 1;
    border: 0;
    outline: 0;
    background: transparent;
    padding: 16px 20px;
    font-size: 17px;
    color: var(--text);
}
.search-box button { white-space: nowrap; }
.suggestions { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.suggestion-chip {
    border: 1px solid var(--border);
    background: var(--surface);
    color: #334155;
    padding: 9px 13px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 750;
    box-shadow: 0 6px 18px rgba(15,23,42,.04);
}
.suggestion-chip:hover { color: var(--primary); border-color: rgba(37,99,235,.3); }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 800;
    cursor: pointer;
    transition: .18s ease;
    min-height: 42px;
    padding: 11px 18px;
    font-size: 14px;
}
.btn-primary { color: #fff !important; background: var(--primary); box-shadow: 0 12px 26px rgba(37,99,235,.22); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-ghost { background: var(--surface-soft); color: #334155 !important; }
.btn-ghost:hover { background: #E2E8F0; }
.btn-danger { background: rgba(220,38,38,.1); color: var(--danger); border-color: rgba(220,38,38,.14); }
.btn-full { width: 100%; }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.card {
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(229,231,235,.9);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    padding: 24px;
}
.card h3 { margin: 0 0 10px; letter-spacing: -0.03em; }
.card p { color: var(--muted); line-height: 1.65; margin: 0; }
.card-icon {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(37,99,235,.11), rgba(124,58,237,.12));
    color: var(--primary);
    font-weight: 900;
    margin-bottom: 14px;
}

.page-title { padding: 42px 0 24px; }
.page-title h1 { max-width: none; font-size: clamp(34px, 5vw, 58px); }
.page-title p { margin-left: 0; }

.asset-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    align-items: center;
    padding: 26px;
    border-radius: 32px;
    background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(241,245,249,.88));
    border: 1px solid rgba(226,232,240,.95);
    box-shadow: var(--shadow);
    margin-bottom: 18px;
}
.breadcrumb { display: flex; gap: 8px; align-items: center; color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.asset-title h1 { margin: 0; font-size: clamp(38px, 5vw, 64px); letter-spacing: -0.07em; }
.asset-title p { margin: 6px 0 14px; color: var(--muted); font-size: 18px; }
.badges, .pill-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.badge, .pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 12px;
    font-weight: 850;
    border: 1px solid rgba(203,213,225,.8);
    background: #fff;
    color: #475569;
}
.badge-positive { background: rgba(22,163,74,.10); color: var(--success); border-color: rgba(22,163,74,.18); }
.badge-negative { background: rgba(220,38,38,.10); color: var(--danger); border-color: rgba(220,38,38,.18); }
.badge-neutral { background: rgba(100,116,139,.10); color: #475569; border-color: rgba(100,116,139,.18); }
.badge-mixed, .badge-medium, .badge-high { background: rgba(245,158,11,.12); color: #B45309; border-color: rgba(245,158,11,.2); }
.badge-low { background: rgba(100,116,139,.10); color: #475569; }
.badge-critical { background: rgba(220,38,38,.12); color: var(--danger); }
.badge-fii, .badge-stock { background: rgba(37,99,235,.09); color: var(--primary); border-color: rgba(37,99,235,.18); }

.metric-card { padding: 18px; }
.metric-label { font-size: 12px; color: var(--muted); font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.metric-value { font-size: 28px; font-weight: 900; letter-spacing: -0.05em; margin-top: 6px; }

.summary-card { border: 1px solid rgba(37,99,235,.16); background: linear-gradient(135deg, rgba(37,99,235,.07), rgba(255,255,255,.95)); }
.summary-card h2 { margin: 0 0 12px; letter-spacing: -0.04em; }
.summary-card p { font-size: 17px; color: #334155; }

.tabbar { display: flex; gap: 8px; overflow-x: auto; padding: 8px; background: rgba(255,255,255,.8); border: 1px solid var(--border); border-radius: 999px; margin: 22px 0; }
.tabbar button {
    border: 0;
    background: transparent;
    border-radius: 999px;
    padding: 11px 16px;
    font-weight: 850;
    color: #475569;
    cursor: pointer;
    white-space: nowrap;
}
.tabbar button.active { background: var(--primary); color: #fff; box-shadow: 0 10px 20px rgba(37,99,235,.2); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.list-clean { margin: 0; padding-left: 18px; color: #334155; line-height: 1.8; }
.timeline { display: grid; gap: 12px; }
.timeline-item { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 18px; border: 1px solid var(--border); background: #fff; border-radius: 18px; }
.timeline-date { color: var(--primary); font-weight: 900; font-size: 13px; }

.content-card { display: grid; gap: 12px; }
.content-meta { color: var(--muted); font-size: 13px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.content-card h3 { margin: 0; font-size: 19px; letter-spacing: -0.03em; }
.content-card p { margin: 0; }

.admin-layout { display: grid; grid-template-columns: 240px 1fr; gap: 22px; }
.admin-sidebar { position: sticky; top: 96px; align-self: start; }
.admin-sidebar a { display: block; padding: 12px 14px; border-radius: 14px; color: #334155; font-weight: 750; }
.admin-sidebar a:hover, .admin-sidebar a.active { background: var(--surface-soft); color: var(--primary); }

.form-grid { display: grid; gap: 14px; }
.form-row { display: grid; gap: 7px; }
.form-row label { font-size: 13px; font-weight: 850; color: #334155; }
input, select, textarea {
    font: inherit;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px 14px;
    background: #fff;
    color: var(--text);
    outline: none;
}
input:focus, select:focus, textarea:focus { border-color: rgba(37,99,235,.55); box-shadow: 0 0 0 4px rgba(37,99,235,.08); }
textarea { min-height: 110px; resize: vertical; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; font-size: 14px; }
th { color: #475569; font-size: 12px; letter-spacing: .05em; text-transform: uppercase; }

.alert { padding: 14px 16px; border-radius: 16px; border: 1px solid var(--border); margin-bottom: 16px; }
.alert-success { background: rgba(22,163,74,.08); color: #166534; border-color: rgba(22,163,74,.14); }
.alert-error { background: rgba(220,38,38,.08); color: #991B1B; border-color: rgba(220,38,38,.14); }
.disclaimer {
    margin-top: 24px;
    padding: 18px;
    border: 1px dashed rgba(100,116,139,.38);
    border-radius: 18px;
    color: #475569;
    background: rgba(255,255,255,.7);
    line-height: 1.65;
}

.login-shell { max-width: 460px; margin: 44px auto; }
.empty-state { text-align: center; padding: 42px 20px; color: var(--muted); }

.site-footer {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 28px;
    padding: 22px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    border-top: 1px solid var(--border);
    color: var(--muted);
}
.site-footer p { margin: 6px 0 0; }
.footer-links { display: flex; gap: 12px; flex-wrap: wrap; }
.footer-links a { color: #334155; font-weight: 750; }

@media (max-width: 860px) {
    .site-header { align-items: flex-start; }
    .nav-toggle { display: inline-flex; }
    .main-nav { display: none; position: absolute; left: 12px; right: 12px; top: 70px; background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 10px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
    .main-nav.open { display: flex; }
    .main-nav a, .nav-user { width: 100%; }
    .search-box { border-radius: 28px; flex-direction: column; }
    .search-box button { width: 100%; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .asset-header { grid-template-columns: 1fr; }
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar { position: static; display: flex; overflow-x: auto; }
    .timeline-item { grid-template-columns: 1fr; }
    .site-footer { flex-direction: column; }
}