/* ═══════════════════════════════════════════════════════════════
   QUESTO HUB – Pregnancy Drug Safety Styles
   Design system: matches Library page tokens exactly
   ═══════════════════════════════════════════════════════════════ */

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Inter", sans-serif;
    -webkit-tap-highlight-color: transparent !important;
}

/* ── Variables ── */
:root {
    --ps-bg: #0b0e14;
    --ps-bg-alt: #0f172a;
    --ps-surface: rgba(20, 24, 36, 0.6);
    --ps-surface-solid: #141824;
    --ps-surface-hover: rgba(30, 35, 50, 0.8);
    --ps-border: rgba(255, 255, 255, 0.08);
    --ps-border-hover: rgba(255, 255, 255, 0.15);
    --ps-text: #e2e8f0;
    --ps-text-muted: #94a3b8;
    --ps-text-dim: #64748b;
    --ps-accent: #f9df7b;
    --ps-accent-hover: #e8d05f;
    --ps-accent-glow: rgba(249, 223, 123, 0.12);
    --ps-teal: #0d9488;
    --ps-teal-glow: rgba(13, 148, 136, 0.15);
    --ps-gold: #f9df7b;
    --ps-gold-glow: rgba(249, 223, 123, 0.12);
    --ps-success: #10b981;
    --ps-success-glow: rgba(16, 185, 129, 0.12);
    --ps-danger: #ef4444;
    --ps-danger-glow: rgba(239, 68, 68, 0.12);
    --ps-warning: #f59e0b;
    --ps-warning-glow: rgba(245, 158, 11, 0.12);
    --ps-orange: #f97316;
    --ps-orange-glow: rgba(249, 115, 22, 0.12);
    --ps-slate: #71717a;
    --ps-slate-glow: rgba(113, 113, 122, 0.12);
    --ps-radius: 16px;
    --ps-radius-sm: 10px;
    --ps-radius-xs: 6px;
    --ps-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Page Layout ── */
.ps-page {
    max-width: 1280px;
    margin: 90px auto 60px;
    padding: 0 24px;
    min-height: 70vh;
}

/* ═══════════════════════════════════════
   HERO / BANNER SECTION
   ═══════════════════════════════════════ */
.ps-hero {
    background: linear-gradient(135deg, #0f172a 0%, #0c1a2e 40%, #132f4c 100%);
    border-radius: 24px;
    padding: 52px 36px 48px;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--ps-border);
}

.ps-hero::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -30%;
    width: 160%;
    height: 200%;
    background: radial-gradient(
        ellipse at center,
        rgba(249, 223, 123, 0.04) 0%,
        transparent 55%
    );
    pointer-events: none;
}

.ps-hero::after {
    content: "";
    position: absolute;
    bottom: -40%;
    right: -20%;
    width: 120%;
    height: 160%;
    background: radial-gradient(
        ellipse at center,
        rgba(13, 148, 136, 0.04) 0%,
        transparent 55%
    );
    pointer-events: none;
}

.ps-hero-content {
    position: relative;
    z-index: 2;
}

.ps-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 16px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--ps-accent-glow);
    color: var(--ps-accent);
    margin-bottom: 16px;
    border: 1px solid rgba(249, 223, 123, 0.2);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.ps-hero h1 {
    font-size: 2.2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.ps-hero h1 span {
    background: linear-gradient(135deg, var(--ps-accent), #fbbf24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ps-hero-desc {
    font-size: 0.95rem;
    color: var(--ps-text-muted);
    line-height: 1.65;
    max-width: 620px;
    margin: 0 auto;
}

/* Hero Stats */
.ps-hero-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.ps-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.ps-stat-value {
    font-size: 1.55rem;
    font-weight: 800;
    color: #fff;
}

.ps-stat-label {
    font-size: 0.74rem;
    color: var(--ps-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* ═══════════════════════════════════════
   SEARCH BAR (Index Page)
   ═══════════════════════════════════════ */
.ps-search-wrap {
    position: relative;
    max-width: 640px;
    margin: 0 auto 36px;
}

.ps-search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.ps-search-icon {
    position: absolute;
    left: 18px;
    color: var(--ps-text-dim);
    font-size: 1rem;
    pointer-events: none;
    transition: color var(--ps-transition);
    z-index: 2;
}

.ps-search-input {
    width: 100%;
    padding: 14px 48px 14px 50px;
    background: var(--ps-surface);
    border: 1px solid var(--ps-border);
    border-radius: 999px;
    color: #fff;
    font-size: 0.92rem;
    font-family: inherit;
    outline: none;
    transition: all var(--ps-transition);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.ps-search-input::placeholder {
    color: var(--ps-text-dim);
}

.ps-search-input:hover {
    border-color: var(--ps-border-hover);
    background: var(--ps-surface-hover);
}

.ps-search-input:focus {
    border-color: var(--ps-accent);
    background: rgba(20, 24, 36, 0.9);
    box-shadow: 0 0 18px var(--ps-accent-glow), inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.ps-search-input:focus ~ .ps-search-icon,
.ps-search-box:focus-within .ps-search-icon {
    color: var(--ps-accent);
}

.ps-search-clear {
    position: absolute;
    right: 14px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: none;
    color: var(--ps-text-muted);
    font-size: 0.78rem;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 2;
}

.ps-search-clear.visible {
    display: flex;
}

.ps-search-clear:hover {
    background: rgba(239, 68, 68, 0.2);
    color: var(--ps-danger);
}

/* Autocomplete Dropdown */
.ps-autocomplete {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--ps-surface-solid);
    border: 1px solid var(--ps-border-hover);
    border-radius: var(--ps-radius);
    max-height: 340px;
    overflow-y: auto;
    z-index: 100;
    display: none;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(12px);
}

.ps-autocomplete.open {
    display: block;
    animation: psDropIn 0.2s ease-out;
}

@keyframes psDropIn {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.ps-autocomplete-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    cursor: pointer;
    transition: background 0.15s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    text-decoration: none;
    color: inherit;
}

.ps-autocomplete-item:last-child {
    border-bottom: none;
}

.ps-autocomplete-item:hover,
.ps-autocomplete-item.highlighted {
    background: rgba(249, 223, 123, 0.06);
}

.ps-autocomplete-item i {
    font-size: 0.85rem;
    color: var(--ps-teal);
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.ps-autocomplete-name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--ps-text);
    text-transform: capitalize;
}

.ps-autocomplete-name mark {
    background: transparent;
    color: var(--ps-accent);
    font-weight: 700;
}

.ps-autocomplete-hint {
    font-size: 0.72rem;
    color: var(--ps-text-dim);
    margin-left: auto;
    flex-shrink: 0;
}

/* Recent Searches */
.ps-recent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 18px 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ps-recent-title {
    font-size: 0.72rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--ps-text-dim);
}

.ps-recent-clear {
    font-size: 0.72rem;
    color: var(--ps-danger);
    cursor: pointer;
    background: none;
    border: none;
    font-weight: 600;
    font-family: inherit;
    transition: opacity 0.15s;
}

.ps-recent-clear:hover {
    opacity: 0.7;
}

/* ═══════════════════════════════════════
   SAFETY CATEGORY FILTER PILLS (Index)
   ═══════════════════════════════════════ */
.ps-categories {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.ps-cat-pill {
    padding: 7px 16px;
    border-radius: 20px;
    border: 1px solid var(--ps-border);
    background: transparent;
    color: var(--ps-text-muted);
    cursor: pointer;
    transition: all var(--ps-transition);
    font-size: 0.82rem;
    font-weight: 600;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
}

.ps-cat-pill:hover {
    border-color: var(--ps-border-hover);
    color: var(--ps-text);
    background: var(--ps-surface);
}

.ps-cat-pill.active {
    background: var(--ps-accent);
    color: #020617;
    border-color: transparent;
}

.ps-cat-pill .pill-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ps-cat-pill .pill-dot.safe        { background: var(--ps-success); }
.ps-cat-pill .pill-dot.caution     { background: var(--ps-warning); }
.ps-cat-pill .pill-dot.limited     { background: var(--ps-orange); }
.ps-cat-pill .pill-dot.avoid       { background: var(--ps-danger); }
.ps-cat-pill .pill-dot.contra      { background: var(--ps-slate); }

/* ═══════════════════════════════════════
   POPULAR SEARCHES SECTION (Index)
   ═══════════════════════════════════════ */
.ps-popular {
    margin-bottom: 40px;
}

.ps-section-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 0.6px;
    color: var(--ps-text-dim);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ps-section-label i {
    color: var(--ps-accent);
    font-size: 0.7rem;
}

.ps-popular-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

.ps-popular-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--ps-surface);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-sm);
    cursor: pointer;
    transition: all var(--ps-transition);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.ps-popular-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--ps-accent), var(--ps-teal));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ps-popular-card:hover {
    transform: translateY(-2px);
    border-color: var(--ps-border-hover);
    background: var(--ps-surface-hover);
}

.ps-popular-card:hover::before {
    opacity: 1;
}

.ps-popular-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.ps-popular-icon.safe {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.ps-popular-icon.caution {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.ps-popular-icon.limited {
    background: var(--ps-orange-glow);
    color: var(--ps-orange);
    border: 1px solid rgba(249, 115, 22, 0.15);
}

.ps-popular-icon.avoid {
    background: var(--ps-danger-glow);
    color: var(--ps-danger);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.ps-popular-icon.contra {
    background: var(--ps-slate-glow);
    color: var(--ps-slate);
    border: 1px solid rgba(113, 113, 122, 0.15);
}

.ps-popular-info {
    flex: 1;
    min-width: 0;
}

.ps-popular-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    text-transform: capitalize;
    margin-bottom: 2px;
}

.ps-popular-class {
    font-size: 0.75rem;
    color: var(--ps-text-dim);
}

.ps-popular-arrow {
    color: var(--ps-text-dim);
    font-size: 0.8rem;
    transition: transform 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.ps-popular-card:hover .ps-popular-arrow {
    transform: translateX(3px);
    color: var(--ps-accent);
}

/* ═══════════════════════════════════════
   MEDICAL DISCLAIMER BANNER
   ═══════════════════════════════════════ */
.ps-disclaimer {
    background: rgba(239, 68, 68, 0.06);
    border: 1px solid rgba(239, 68, 68, 0.15);
    border-radius: var(--ps-radius-sm);
    padding: 18px 22px;
    margin-bottom: 40px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.ps-disclaimer-icon {
    color: var(--ps-danger);
    font-size: 1.1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.ps-disclaimer-text {
    font-size: 0.82rem;
    color: var(--ps-text-muted);
    line-height: 1.6;
}

.ps-disclaimer-text strong {
    color: var(--ps-danger);
    font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════
   SHOW PAGE — CLINICAL REPORT
   ═══════════════════════════════════════════════════════════════ */

/* Report Layout */
.ps-report {
    max-width: 920px;
    margin: 0 auto;
}

/* Back Navigation */
.ps-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--ps-border);
    border-radius: 999px;
    padding: 7px 18px;
    color: var(--ps-text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.84rem;
    margin-bottom: 28px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(8px);
}

.ps-back:hover {
    background: var(--ps-teal-glow);
    border-color: rgba(13, 148, 136, 0.35);
    color: #5eead4;
    box-shadow: 0 0 16px var(--ps-teal-glow);
}

/* Report Header / Drug Title Card */
.ps-report-header {
    background: linear-gradient(135deg, #0f172a 0%, #0c1a2e 50%, #132f4c 100%);
    border: 1px solid var(--ps-border);
    border-radius: 24px;
    padding: 40px 36px;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}

.ps-report-header::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -30%;
    width: 160%;
    height: 200%;
    background: radial-gradient(
        ellipse at center,
        rgba(249, 223, 123, 0.03) 0%,
        transparent 55%
    );
    pointer-events: none;
}

.ps-report-header-inner {
    position: relative;
    z-index: 2;
}

.ps-drug-name {
    font-size: 2.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
    text-transform: capitalize;
    line-height: 1.15;
}

.ps-drug-class {
    font-size: 0.92rem;
    color: var(--ps-text-muted);
    margin-bottom: 20px;
}

.ps-drug-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.ps-meta-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.ps-meta-tag.alias {
    background: rgba(249, 223, 123, 0.12);
    color: #f9df7b;
    border: 1px solid rgba(249, 223, 123, 0.3);
}

.ps-meta-tag.category {
    background: var(--ps-teal-glow);
    color: var(--ps-teal);
    border: 1px solid rgba(13, 148, 136, 0.2);
}

.ps-meta-tag.evidence {
    background: var(--ps-gold-glow);
    color: var(--ps-gold);
    border: 1px solid rgba(249, 223, 123, 0.2);
}

/* ═══════════════════════════════════════
   OVERALL SAFETY BADGE (Section 1)
   ═══════════════════════════════════════ */
.ps-safety-badge-wrap {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 8px;
}

.ps-safety-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    border-radius: 14px;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.3px;
}

.ps-safety-badge .badge-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Safety Level Variants */
.ps-safety-badge.safe {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.25);
}
.ps-safety-badge.safe .badge-dot { background: var(--ps-success); box-shadow: 0 0 8px rgba(16, 185, 129, 0.5); }

.ps-safety-badge.caution {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
    border: 1px solid rgba(245, 158, 11, 0.25);
}
.ps-safety-badge.caution .badge-dot { background: var(--ps-warning); box-shadow: 0 0 8px rgba(245, 158, 11, 0.5); }

.ps-safety-badge.limited {
    background: var(--ps-orange-glow);
    color: var(--ps-orange);
    border: 1px solid rgba(249, 115, 22, 0.25);
}
.ps-safety-badge.limited .badge-dot { background: var(--ps-orange); box-shadow: 0 0 8px rgba(249, 115, 22, 0.5); }

.ps-safety-badge.avoid {
    background: var(--ps-danger-glow);
    color: var(--ps-danger);
    border: 1px solid rgba(239, 68, 68, 0.25);
}
.ps-safety-badge.avoid .badge-dot { background: var(--ps-danger); box-shadow: 0 0 8px rgba(239, 68, 68, 0.5); }

.ps-safety-badge.contraindicated {
    background: var(--ps-slate-glow);
    color: #a1a1aa;
    border: 1px solid rgba(113, 113, 122, 0.25);
}
.ps-safety-badge.contraindicated .badge-dot { background: var(--ps-slate); box-shadow: 0 0 8px rgba(113, 113, 122, 0.5); }

.ps-safety-explanation {
    font-size: 0.88rem;
    color: var(--ps-text-muted);
    line-height: 1.65;
    margin-top: 12px;
}

/* ═══════════════════════════════════════
   REPORT SECTION CARDS (Generic)
   ═══════════════════════════════════════ */
.ps-section {
    background: var(--ps-surface);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius);
    padding: 28px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.ps-section:hover {
    border-color: var(--ps-border-hover);
}

.ps-section-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.ps-section-icon.gold {
    background: var(--ps-gold-glow);
    color: var(--ps-gold);
    border: 1px solid rgba(249, 223, 123, 0.15);
}

.ps-section-icon.teal {
    background: var(--ps-teal-glow);
    color: var(--ps-teal);
    border: 1px solid rgba(13, 148, 136, 0.15);
}

.ps-section-icon.danger {
    background: var(--ps-danger-glow);
    color: var(--ps-danger);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.ps-section-icon.warning {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.ps-section-icon.success {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.ps-section-title-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.ps-section-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.2px;
}

.ps-section-subtitle {
    font-size: 0.78rem;
    color: var(--ps-text-dim);
    font-weight: 500;
    margin-top: 2px;
}

.ps-section p,
.ps-section-body {
    font-size: 0.88rem;
    color: var(--ps-text-muted);
    line-height: 1.7;
}

/* ═══════════════════════════════════════
   TRIMESTER TIMELINE (Section 3)
   ═══════════════════════════════════════ */
.ps-trimester-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.ps-trimester-card {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-sm);
    padding: 20px 18px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.ps-trimester-card:hover {
    border-color: var(--ps-border-hover);
}

.ps-trimester-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
}

.ps-trimester-card.safe::before    { background: var(--ps-success); }
.ps-trimester-card.caution::before { background: var(--ps-warning); }
.ps-trimester-card.limited::before { background: var(--ps-orange); }
.ps-trimester-card.avoid::before   { background: var(--ps-danger); }
.ps-trimester-card.contra::before  { background: var(--ps-slate); }

.ps-trimester-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--ps-text-dim);
    margin-bottom: 6px;
}

.ps-trimester-weeks {
    font-size: 0.72rem;
    color: var(--ps-text-dim);
    margin-bottom: 10px;
}

.ps-trimester-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    padding: 4px 10px;
    border-radius: 20px;
}

.ps-trimester-status.safe    { background: var(--ps-success-glow); color: var(--ps-success); }
.ps-trimester-status.caution { background: var(--ps-warning-glow); color: var(--ps-warning); }
.ps-trimester-status.limited { background: var(--ps-orange-glow);  color: var(--ps-orange); }
.ps-trimester-status.avoid   { background: var(--ps-danger-glow);  color: var(--ps-danger); }
.ps-trimester-status.contra  { background: var(--ps-slate-glow);   color: var(--ps-slate); }

.ps-trimester-status .status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.ps-trimester-status.safe .status-dot    { background: var(--ps-success); }
.ps-trimester-status.caution .status-dot { background: var(--ps-warning); }
.ps-trimester-status.limited .status-dot { background: var(--ps-orange); }
.ps-trimester-status.avoid .status-dot   { background: var(--ps-danger); }
.ps-trimester-status.contra .status-dot  { background: var(--ps-slate); }

.ps-trimester-text {
    font-size: 0.82rem;
    color: var(--ps-text-muted);
    line-height: 1.6;
}

/* ═══════════════════════════════════════
   RISK ASSESSMENT CARDS (Sections 5 & 6)
   ═══════════════════════════════════════ */
.ps-risk-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ps-risk-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-xs);
    transition: border-color 0.2s ease;
}

.ps-risk-item:hover {
    border-color: var(--ps-border-hover);
}

.ps-risk-bullet {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 5px;
    flex-shrink: 0;
}

.ps-risk-bullet.high   { background: var(--ps-danger); }
.ps-risk-bullet.medium { background: var(--ps-warning); }
.ps-risk-bullet.low    { background: var(--ps-success); }

.ps-risk-content {
    flex: 1;
}

.ps-risk-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ps-text);
    margin-bottom: 3px;
}

.ps-risk-desc {
    font-size: 0.8rem;
    color: var(--ps-text-muted);
    line-height: 1.55;
}

/* ═══════════════════════════════════════
   CLINICAL RECOMMENDATION BADGE (Section 7)
   ═══════════════════════════════════════ */
.ps-recommendation {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 22px;
    border-radius: var(--ps-radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
}

.ps-recommendation.preferred {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.ps-recommendation.benefit-risk {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.ps-recommendation.avoid {
    background: var(--ps-danger-glow);
    color: var(--ps-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.ps-recommendation.specialist {
    background: var(--ps-orange-glow);
    color: var(--ps-orange);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.ps-recommendation i {
    font-size: 1.2rem;
}

/* ═══════════════════════════════════════
   IF ALREADY TAKEN (Section 8)
   ═══════════════════════════════════════ */
.ps-steps {
    display: flex;
    flex-direction: column;
    gap: 12px;
    counter-reset: ps-step;
}

.ps-step {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-xs);
    counter-increment: ps-step;
}

.ps-step-num {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 800;
    flex-shrink: 0;
    background: var(--ps-teal-glow);
    color: var(--ps-teal);
    border: 1px solid rgba(13, 148, 136, 0.2);
}

.ps-step-content {
    flex: 1;
}

.ps-step-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ps-text);
    margin-bottom: 3px;
}

.ps-step-desc {
    font-size: 0.8rem;
    color: var(--ps-text-muted);
    line-height: 1.55;
}

/* ═══════════════════════════════════════
   MONITORING PROTOCOL (Section 9)
   ═══════════════════════════════════════ */
.ps-monitor-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.ps-monitor-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-sm);
    padding: 18px;
}

.ps-monitor-card-title {
    font-size: 0.78rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 0.4px;
    color: var(--ps-teal);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ps-monitor-card-title i {
    font-size: 0.8rem;
}

.ps-monitor-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ps-monitor-list li {
    font-size: 0.82rem;
    color: var(--ps-text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ps-monitor-list li::before {
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--ps-teal);
    flex-shrink: 0;
}

/* ═══════════════════════════════════════
   SAFER ALTERNATIVES TABLE (Section 10)
   ═══════════════════════════════════════ */
.ps-alternatives {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ps-alt-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-xs);
    transition: all var(--ps-transition);
    text-decoration: none;
    color: inherit;
}

.ps-alt-card:hover {
    border-color: var(--ps-border-hover);
    background: var(--ps-surface-hover);
}

.ps-alt-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ps-alt-dot.safe    { background: var(--ps-success); }
.ps-alt-dot.caution { background: var(--ps-warning); }

.ps-alt-info {
    flex: 1;
    min-width: 0;
}

.ps-alt-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: #fff;
    text-transform: capitalize;
}

.ps-alt-reason {
    font-size: 0.78rem;
    color: var(--ps-text-dim);
    margin-top: 2px;
}

.ps-alt-badge {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    flex-shrink: 0;
}

.ps-alt-badge.safe {
    background: var(--ps-success-glow);
    color: var(--ps-success);
}

.ps-alt-badge.caution {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
}

/* ═══════════════════════════════════════
   PATIENT-FRIENDLY CARD (Section 12)
   ═══════════════════════════════════════ */
.ps-patient-card {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.08) 0%, rgba(20, 24, 36, 0.6) 100%);
    border: 1px solid rgba(13, 148, 136, 0.15);
    border-radius: var(--ps-radius);
    padding: 28px;
}

.ps-patient-card p {
    font-size: 0.92rem;
    color: var(--ps-text);
    line-height: 1.75;
}

.ps-patient-card .friendly-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--ps-teal);
    margin-bottom: 12px;
}

/* ═══════════════════════════════════════
   FAQ ACCORDION (Section 13)
   ═══════════════════════════════════════ */
.ps-faq-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ps-faq-item {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-xs);
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.ps-faq-item:hover {
    border-color: var(--ps-border-hover);
}

.ps-faq-question {
    width: 100%;
    padding: 16px 18px;
    background: transparent;
    border: none;
    color: var(--ps-text);
    font-size: 0.88rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    text-align: left;
}

.ps-faq-question i {
    font-size: 0.7rem;
    color: var(--ps-text-dim);
    transition: transform 0.25s ease;
    flex-shrink: 0;
}

.ps-faq-item.open .ps-faq-question i {
    transform: rotate(180deg);
    color: var(--ps-accent);
}

.ps-faq-answer {
    padding: 0 18px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.ps-faq-item.open .ps-faq-answer {
    max-height: 400px;
    padding: 0 18px 16px;
}

.ps-faq-answer p {
    font-size: 0.84rem;
    color: var(--ps-text-muted);
    line-height: 1.65;
}

/* ═══════════════════════════════════════
   EVIDENCE LEVEL (Section 14)
   ═══════════════════════════════════════ */
.ps-evidence {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: var(--ps-radius-sm);
    font-size: 0.88rem;
    font-weight: 700;
}

.ps-evidence.strong {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.ps-evidence.limited {
    background: var(--ps-warning-glow);
    color: var(--ps-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.ps-evidence.animal {
    background: var(--ps-orange-glow);
    color: var(--ps-orange);
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.ps-evidence.insufficient {
    background: var(--ps-slate-glow);
    color: #a1a1aa;
    border: 1px solid rgba(113, 113, 122, 0.2);
}

.ps-evidence i {
    font-size: 0.9rem;
}

/* ═══════════════════════════════════════
   REFERENCES (Section 15)
   ═══════════════════════════════════════ */
.ps-references {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ps-ref-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.82rem;
    color: var(--ps-text-muted);
    line-height: 1.55;
}

.ps-ref-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--ps-gold-glow);
    color: var(--ps-gold);
    font-size: 0.68rem;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 1px;
}

.ps-ref-text {
    flex: 1;
}

.ps-ref-text strong {
    color: var(--ps-text);
    font-weight: 600;
}

.ps-ref-date {
    font-size: 0.72rem;
    color: var(--ps-text-dim);
    display: block;
    margin-top: 2px;
}

/* ═══════════════════════════════════════
   PLACENTAL TRANSFER (Section 4)
   ═══════════════════════════════════════ */
.ps-placental-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.ps-placental-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--ps-border);
    border-radius: var(--ps-radius-xs);
}

.ps-placental-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.3px;
    color: var(--ps-text-dim);
}

.ps-placental-value {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--ps-text);
}

.ps-placental-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.85rem;
}

.ps-placental-icon.yes {
    background: var(--ps-danger-glow);
    color: var(--ps-danger);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.ps-placental-icon.no {
    background: var(--ps-success-glow);
    color: var(--ps-success);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.ps-placental-icon.unknown {
    background: var(--ps-slate-glow);
    color: var(--ps-slate);
    border: 1px solid rgba(113, 113, 122, 0.15);
}

/* ═══════════════════════════════════════
   CLINICAL NOTES (Section 11) — Bullet List
   ═══════════════════════════════════════ */
.ps-notes-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ps-notes-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.84rem;
    color: var(--ps-text-muted);
    line-height: 1.6;
}

.ps-notes-list li i {
    color: var(--ps-gold);
    font-size: 0.7rem;
    margin-top: 5px;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════
   SHARE / PRINT ACTIONS
   ═══════════════════════════════════════ */
.ps-actions {
    display: flex;
    gap: 10px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.ps-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 0.84rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--ps-transition);
    text-decoration: none;
    border: 1px solid var(--ps-border);
    background: var(--ps-surface);
    color: var(--ps-text-muted);
}

.ps-action-btn:hover {
    border-color: var(--ps-border-hover);
    background: var(--ps-surface-hover);
    color: var(--ps-text);
}

.ps-action-btn.primary {
    background: var(--ps-teal);
    color: #fff;
    border-color: transparent;
}

.ps-action-btn.primary:hover {
    background: #0f766e;
}

/* ═══════════════════════════════════════
   LOADING SHIMMER
   ═══════════════════════════════════════ */
.ps-shimmer {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.04) 25%,
        rgba(255, 255, 255, 0.08) 50%,
        rgba(255, 255, 255, 0.04) 75%
    );
    background-size: 200% 100%;
    animation: psShimmer 1.5s ease-in-out infinite;
    border-radius: var(--ps-radius-xs);
}

@keyframes psShimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ═══════════════════════════════════════
   NO RESULTS / EMPTY STATE
   ═══════════════════════════════════════ */
.ps-empty {
    text-align: center;
    padding: 60px 20px;
}

.ps-empty-icon {
    font-size: 3rem;
    color: var(--ps-text-dim);
    margin-bottom: 16px;
    opacity: 0.5;
}

.ps-empty h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ps-text);
    margin-bottom: 8px;
}

.ps-empty p {
    font-size: 0.88rem;
    color: var(--ps-text-muted);
    line-height: 1.6;
    max-width: 420px;
    margin: 0 auto;
}

/* ═══════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ═══════════════════════════════════════ */

/* Tablet */
@media (max-width: 768px) {
    .ps-page {
        margin-top: 75px;
        padding: 0 16px;
    }

    .ps-hero {
        padding: 36px 20px 32px;
        border-radius: 18px;
        margin-bottom: 28px;
    }

    .ps-hero h1 {
        font-size: 1.6rem;
    }

    .ps-hero-desc {
        font-size: 0.88rem;
    }

    .ps-hero-stats {
        gap: 20px;
    }

    .ps-stat-value {
        font-size: 1.3rem;
    }

    .ps-trimester-grid {
        grid-template-columns: 1fr;
    }

    .ps-monitor-grid {
        grid-template-columns: 1fr;
    }

    .ps-placental-grid {
        grid-template-columns: 1fr;
    }

    .ps-popular-grid {
        grid-template-columns: 1fr;
    }

    .ps-report-header {
        padding: 28px 20px;
        border-radius: 18px;
    }

    .ps-drug-name {
        font-size: 1.8rem;
    }

    .ps-section {
        padding: 22px 18px;
        border-radius: 14px;
    }

    .ps-categories {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 4px;
    }

    .ps-categories::-webkit-scrollbar {
        display: none;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .ps-page {
        margin-top: 65px;
        padding: 0 12px;
    }

    .ps-hero {
        padding: 28px 16px 24px;
        border-radius: 14px;
    }

    .ps-hero h1 {
        font-size: 1.35rem;
    }

    .ps-hero-desc {
        font-size: 0.82rem;
    }

    .ps-stat-value {
        font-size: 1.15rem;
    }

    .ps-search-input {
        padding: 12px 42px 12px 44px;
        font-size: 0.88rem;
    }

    .ps-drug-name {
        font-size: 1.5rem;
    }

    .ps-section {
        padding: 18px 14px;
    }

    .ps-section-title {
        font-size: 0.95rem;
    }

    .ps-safety-badge {
        font-size: 0.9rem;
        padding: 8px 18px;
    }

    .ps-safety-badge-wrap {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .ps-recommendation {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 16px 18px;
        font-size: 0.88rem;
    }

    .ps-actions {
        flex-direction: column;
    }

    .ps-action-btn {
        justify-content: center;
    }

    .ps-drug-meta {
        gap: 8px;
    }
}

/* ═══════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════ */
@media print {
    .ps-page {
        margin: 0;
        padding: 20px;
    }

    .ps-back,
    .ps-actions,
    .ps-search-wrap,
    .ps-categories {
        display: none !important;
    }

    .ps-section,
    .ps-report-header {
        break-inside: avoid;
        border: 1px solid #ddd;
        background: #fff;
        color: #333;
    }

    .ps-section-title,
    .ps-drug-name {
        color: #111;
    }

    .ps-section p,
    .ps-section-body,
    .ps-risk-desc,
    .ps-step-desc,
    .ps-trimester-text,
    .ps-faq-answer p {
        color: #555;
    }
}