/* ============================================================
   CannabisDrugTest.org — Clinical Navy Theme
   ============================================================
   Deep clinical navy with warm amber accents. Inspired by
   medical authority visual language: think Mayo Clinic meets
   SAMHSA documentation. Authoritative, calm, and trustworthy
   without being cold. The amber accents keep it human.
   ============================================================ */

:root {
    /* Primary: Clinical Navy */
    --cs-primary-950: #060e1d;
    --cs-primary-900: #0f1e3a;
    --cs-primary-800: #172e54;
    --cs-primary-700: #1e3a6b;
    --cs-primary-600: #2a4d85;
    --cs-primary-500: #3a66a8;
    --cs-primary-400: #5b83c2;
    --cs-primary-300: #8fa9d4;
    --cs-primary-200: #b8c9e3;
    --cs-primary-100: #d9e2f0;
    --cs-primary-50:  #eef2f9;

    /* Accent: Clinical Amber (warm highlight) */
    --cs-accent: #b45309;
    --cs-accent-light: #fef3c7;

    /* Buff: Warm Copper */
    --cs-buff: #92400e;
    --cs-buff-light: #fffbeb;

    /* Gold: Documentation Gold */
    --cs-gold: #ca8a04;
    --cs-gold-light: #fefce8;
    --cs-gold-border: #eab308;

    /* Evidence Colors — Clinical Semantic */
    --cs-evidence-strong: #16a34a;
    --cs-evidence-moderate: #0891b2;
    --cs-evidence-weak: #ca8a04;
    --cs-evidence-none: #dc2626;
    --cs-evidence-danger: #991b1b;

    /* Semantic mappings */
    --cs-primary: var(--cs-primary-800);
    --cs-primary-hover: var(--cs-primary-900);
    --cs-primary-active: var(--cs-primary-950);
    --cs-text-heading: var(--cs-primary-900);
    --cs-bg-section: var(--cs-primary-50);
    --cs-link: var(--cs-primary-700);
    --cs-link-hover: var(--cs-primary-900);
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero-clinical {
    background: linear-gradient(135deg, var(--cs-primary-950) 0%, var(--cs-primary-800) 60%, var(--cs-primary-700) 100%);
    color: #fff;
    padding: 4.5rem 0 3.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-clinical::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at top, rgba(180, 83, 9, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-clinical > * {
    position: relative;
}

.hero-clinical h1 {
    font-family: var(--cs-font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.hero-clinical .lead {
    font-size: 1.2rem;
    max-width: 760px;
    margin: 0 auto 2rem;
    color: var(--cs-primary-100);
    line-height: 1.6;
}

.hero-clinical .hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-clinical .btn-primary {
    background: var(--cs-accent);
    border-color: var(--cs-accent);
    font-weight: 600;
    padding: 0.75rem 1.75rem;
}

.hero-clinical .btn-primary:hover {
    background: var(--cs-buff);
    border-color: var(--cs-buff);
}

.hero-clinical .btn-outline-light {
    border-width: 2px;
    font-weight: 600;
    padding: 0.75rem 1.75rem;
}

/* ── Stats Row (Hero Supplement) ────────────────────────────── */
.stats-row {
    background: var(--cs-primary-900);
    color: #fff;
    padding: 1.5rem 0;
    border-top: 1px solid var(--cs-primary-700);
    border-bottom: 1px solid var(--cs-primary-700);
}

.stats-row .stat {
    text-align: center;
    padding: 0.5rem 1rem;
}

.stats-row .stat-value {
    font-family: var(--cs-font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--cs-accent-light);
    display: block;
    line-height: 1.1;
}

.stats-row .stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--cs-primary-200);
    display: block;
    margin-top: 0.25rem;
}

/* ── Section Cards ──────────────────────────────────────────── */
.section-card {
    display: block;
    background: var(--cs-bg);
    border: 1px solid var(--cs-border);
    border-left: 4px solid var(--cs-primary-700);
    border-radius: var(--cs-radius-lg);
    padding: 1.5rem;
    text-decoration: none;
    color: var(--cs-text);
    transition: all 0.2s ease;
    height: 100%;
}

.section-card:hover {
    border-color: var(--cs-primary-400);
    border-left-color: var(--cs-accent);
    box-shadow: var(--cs-shadow);
    transform: translateY(-2px);
    color: var(--cs-text);
}

.section-card-icon {
    font-size: 1.75rem;
    color: var(--cs-primary-700);
    margin-bottom: 0.75rem;
}

.section-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--cs-text-heading);
    margin-bottom: 0.5rem;
}

.section-card p {
    font-size: 0.9rem;
    color: var(--cs-text-muted);
    margin-bottom: 0;
}

/* ── Section Header ─────────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-header h2 {
    font-family: var(--cs-font-heading);
    font-weight: 700;
    color: var(--cs-text-heading);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--cs-text-muted);
}

/* ── Protection Level Badges ────────────────────────────────── */
.protection-badge,
.legal-status-badge,
.status-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.3rem 0.65rem;
    border-radius: 4px;
    line-height: 1.4;
    white-space: nowrap;
}

/* ── State Cards ────────────────────────────────────────────── */
.state-card {
    display: block;
    background: var(--cs-bg);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius);
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: var(--cs-text);
    transition: all 0.15s ease;
    height: 100%;
}

.state-card:hover {
    border-color: var(--cs-primary-500);
    background: var(--cs-primary-50);
    color: var(--cs-text);
    transform: translateX(2px);
}

.state-card-name {
    font-weight: 700;
    color: var(--cs-text-heading);
    font-size: 1rem;
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.state-card-abbr {
    font-family: var(--cs-font-mono);
    font-size: 0.75rem;
    background: var(--cs-primary-100);
    color: var(--cs-primary-800);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
}

.state-card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

/* ── State Detail Page ──────────────────────────────────────── */
.state-detail-header {
    background: linear-gradient(135deg, var(--cs-primary-900) 0%, var(--cs-primary-700) 100%);
    color: #fff;
    padding: 2.5rem 0;
    border-bottom: 4px solid var(--cs-accent);
}

.state-detail-header h1 {
    color: #fff;
    margin-bottom: 0.5rem;
}

.state-detail-header .state-subtitle {
    color: var(--cs-primary-100);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.state-detail-header .state-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.state-info-table {
    background: var(--cs-bg);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-lg);
    padding: 0;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.state-info-table table {
    margin: 0;
    width: 100%;
}

.state-info-table td:first-child {
    background: var(--cs-primary-50);
    font-weight: 600;
    color: var(--cs-primary-900);
    width: 30%;
}

/* ── Quick Answer Box ───────────────────────────────────────── */
.quick-answer {
    background: var(--cs-primary-50);
    border-left: 4px solid var(--cs-accent);
    border-radius: 0 var(--cs-radius-lg) var(--cs-radius-lg) 0;
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
}

.quick-answer-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--cs-primary-900);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.quick-answer-body {
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 0;
    color: var(--cs-text);
}

/* ── Warning Box ────────────────────────────────────────────── */
.warning-box {
    background: #fef3c7;
    border: 1px solid #eab308;
    border-left: 4px solid #ca8a04;
    border-radius: var(--cs-radius-lg);
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
}

.warning-box .warning-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #78350f;
    margin-bottom: 0.5rem;
}

.warning-box .warning-body {
    color: #78350f;
    margin-bottom: 0;
}

.warning-box.danger {
    background: #fee2e2;
    border-color: #dc2626;
    border-left-color: #991b1b;
}

.warning-box.danger .warning-title,
.warning-box.danger .warning-body {
    color: #7f1d1d;
}

/* ── Clinical Note ──────────────────────────────────────────── */
.clinical-note {
    background: var(--cs-primary-50);
    border: 1px solid var(--cs-primary-200);
    border-radius: var(--cs-radius);
    padding: 1rem 1.25rem;
    margin: 1.25rem 0;
    color: var(--cs-primary-900);
}

/* ── Citation Box ───────────────────────────────────────────── */
.citation-box {
    background: var(--cs-primary-50);
    border-left: 3px solid var(--cs-primary-600);
    padding: 0.75rem 1rem;
    margin: 1rem 0;
    font-size: 0.9rem;
    color: var(--cs-text);
    border-radius: 0 var(--cs-radius) var(--cs-radius) 0;
}

.citation-box a {
    font-family: var(--cs-font-mono);
    font-size: 0.85rem;
    color: var(--cs-primary-700);
}

/* ── Evidence Indicator ─────────────────────────────────────── */
.evidence-indicator {
    display: inline-flex;
    align-items: center;
    font-size: 0.95rem;
    padding: 0.4rem 0.75rem;
    background: var(--cs-bg-alt);
    border-radius: var(--cs-radius);
    margin: 0.5rem 0;
}

/* ── Evidence Scorecard Table ───────────────────────────────── */
.evidence-scorecard {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: var(--cs-bg);
    border-radius: var(--cs-radius-lg);
    overflow: hidden;
    box-shadow: var(--cs-shadow-xs);
}

.evidence-scorecard th {
    background: var(--cs-primary-800);
    color: #fff;
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.evidence-scorecard td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--cs-border-light);
}

.evidence-scorecard tr:last-child td {
    border-bottom: none;
}

.evidence-scorecard tr:nth-child(even) td {
    background: var(--cs-primary-50);
}

/* ── Detection Window Visual ────────────────────────────────── */
.window-visual {
    background: var(--cs-bg);
    border: 1px solid var(--cs-border);
    border-radius: var(--cs-radius-lg);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.window-visual h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--cs-text-muted);
    margin-bottom: 1rem;
}

.window-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.window-bar-label {
    width: 160px;
    font-weight: 600;
    color: var(--cs-text-heading);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.window-bar-fill {
    flex: 1;
    height: 26px;
    background: linear-gradient(90deg, var(--cs-primary-700), var(--cs-primary-400));
    border-radius: 4px;
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 0.75rem;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ── CTA Section ────────────────────────────────────────────── */
.cta-section {
    background: linear-gradient(135deg, var(--cs-primary-900) 0%, var(--cs-primary-700) 100%);
    color: #fff;
    padding: 3rem;
    border-radius: var(--cs-radius-xl);
    text-align: center;
    border: 1px solid var(--cs-primary-700);
}

.cta-section h2 {
    color: #fff;
    margin-bottom: 0.75rem;
}

.cta-section p {
    color: var(--cs-primary-100);
    margin-bottom: 1.5rem;
}

/* ── Crisis Banner ──────────────────────────────────────────── */
.crisis-banner {
    background: #fee2e2;
    border: 1px solid #dc2626;
    border-left: 4px solid #991b1b;
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: var(--cs-radius-lg);
    color: #7f1d1d;
}

.crisis-banner strong {
    color: #7f1d1d;
}

.crisis-banner a {
    color: #991b1b;
    font-weight: 700;
}

/* ── Trust Signals ──────────────────────────────────────────── */
.trust-signals {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem 0;
}

.trust-signal {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cs-primary-700);
}

.trust-signal i {
    font-size: 1.25rem;
    color: var(--cs-accent);
}

/* ── Print ──────────────────────────────────────────────────── */
@media print {
    .hero-clinical { background: #fff !important; color: #000 !important; padding: 1rem 0; }
    .hero-clinical h1 { color: #000 !important; }
    .state-detail-header { background: #fff !important; color: #000 !important; border-bottom: 2px solid #000; }
    .quick-answer, .clinical-note, .citation-box { break-inside: avoid; }
}