/* 
  PriceMice - Product & Experience Architecture Styles
  Consumer-Ready Electronics Valuation Platform (DACH)
  Full responsive, mobile-first, rich aesthetics
*/

:root {
    --bg-dark: #0a0f1d;
    --bg-surface: #0f172a;
    --bg-light: #1e293b;
    --glass-bg: rgba(15, 23, 42, 0.72);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glass-border-focus: rgba(56, 189, 248, 0.5);
    --glass-shadow: 0 16px 40px -8px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-primary: #38bdf8;
    --accent-hover: #0ea5e9;
    --accent-brand: #6366f1;
    --success: #10b981;
    --success-light: #34d399;
    --warning: #f59e0b;
    --warning-light: #fbbf24;
    --error: #ef4444;
    --error-light: #f87171;
    --body-bg: radial-gradient(circle at 50% 0%, #1e293b 0%, #0a0f1d 75%);
    --card-surface: rgba(15, 23, 42, 0.72);
    --input-bg: rgba(15, 23, 42, 0.8);
    --dropdown-bg: rgba(15, 23, 42, 0.98);
    --navbar-bg: rgba(15, 23, 42, 0.65);
    --ad-box-bg: rgba(15, 23, 42, 0.55);
    --widget-bg: rgba(15, 23, 42, 0.6);
    --modal-bg: #0f172a;
    --container-width: 1320px;
    --portal-width: 1320px;
    --content-width: 880px;
    --sidebar-width: 340px;
    --amazon-orange: #ff9900;
    --amazon-dark: #131921;
    --nbc-red: #e11d48;
    --radius-xl: 20px;
    --radius-lg: 16px;
    --radius-md: 10px;
    --radius-sm: 6px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-display: 'Outfit', 'Inter', -apple-system, sans-serif;
}

[data-theme="light"] {
    --bg-dark: #e2e8f0;
    --bg-surface: #ffffff;
    --bg-light: #f1f5f9;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(203, 213, 225, 0.85);
    --glass-border-focus: rgba(2, 132, 199, 0.5);
    --glass-shadow: 0 16px 36px -6px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(226, 232, 240, 0.95);
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --accent-primary: #0284c7;
    --accent-hover: #0369a1;
    --accent-brand: #4f46e5;
    --success: #15803d;
    --success-light: #16a34a;
    --warning: #d97706;
    --warning-light: #b45309;
    --error: #dc2626;
    --error-light: #ef4444;
    --body-bg: radial-gradient(circle at 50% 0%, #e0f2fe 0%, #f1f5f9 45%, #f8fafc 100%);
    --card-surface: #ffffff;
    --input-bg: #ffffff;
    --dropdown-bg: #ffffff;
    --navbar-bg: rgba(255, 255, 255, 0.92);
    --ad-box-bg: rgba(255, 255, 255, 0.95);
    --widget-bg: rgba(255, 255, 255, 0.92);
    --modal-bg: #ffffff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: var(--body-bg);
    min-height: 100vh;
    padding: 16px 16px 40px 16px;
    line-height: 1.5;
    transition: background 0.3s ease, color 0.3s ease;
}

.layout {
    display: flex;
    flex-direction: column;
    max-width: var(--portal-width);
    margin: 0 auto;
    width: 100%;
}

.portal-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) var(--sidebar-width);
    gap: 24px;
    align-items: start;
    width: 100%;
}

.portal-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.portal-sidebar {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.app-container {
    width: 100%;
    min-width: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow);
    padding: 32px 28px;
    animation: fade-in 0.5s ease-out;
}

@media (max-width: 1080px) {
    .portal-grid {
        grid-template-columns: 1fr;
    }
    .portal-sidebar {
        width: 100%;
    }
}

@media (max-width: 600px) {
    body {
        padding: 10px 8px 30px 8px;
    }
    .app-container {
        padding: 20px 14px;
        border-radius: var(--radius-lg);
    }
}

/* ── Header & Branding (Roadmap Item 1) ── */
.app-header {
    text-align: center;
    margin-bottom: 24px;
}

.brand-row {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 8px;
}

.brand-badge-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 6px 18px 6px 8px;
    border-radius: 999px;
    box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.brand-badge-logo:hover {
    transform: translateY(-2px);
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 12px 28px -4px rgba(14, 165, 233, 0.25);
}

.brand-avatar-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.brand-badge-logo:hover .brand-avatar-img {
    transform: rotate(6deg) scale(1.08);
}

.brand-text {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-title {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
}

.brand-part-price {
    color: #ffffff;
    background: linear-gradient(135deg, #ffffff 40%, #bae6fd 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-part-mice {
    color: #22c55e;
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.brand-tag {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    padding: 3px 7px;
    border-radius: 6px;
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.35);
}

.brand-claim {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: #94a3b8;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.header-headline {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4.5vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.03em;
    background: linear-gradient(to right, #ffffff 60%, #93c5fd 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.88rem;
    max-width: 520px;
    margin: 0 auto;
}

/* ── Mascot Welcome Banner ── */
.mascot-welcome-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.22) 0%, rgba(34, 197, 94, 0.08) 100%);
    border: 1px solid rgba(56, 189, 248, 0.18);
    border-radius: var(--radius-lg);
    padding: 14px 18px;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.mascot-welcome-banner:hover {
    border-color: rgba(56, 189, 248, 0.35);
    transform: translateY(-1px);
}

.mascot-hero-img {
    flex-shrink: 0;
    width: 60px;
    height: auto;
    filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.38));
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.mascot-welcome-banner:hover .mascot-hero-img {
    transform: scale(1.08) rotate(-3deg);
}

.mascot-welcome-title {
    font-family: var(--font-display);
    font-size: 0.96rem;
    font-weight: 700;
    color: #f8fafc;
    margin-bottom: 2px;
}

.mascot-welcome-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* ── Quick-Demo Chips (Roadmap Item 2) ── */
.demo-chips-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 22px;
    padding: 12px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
}

.demo-chips-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #38bdf8;
}

.demo-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.demo-chip {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
    padding: 6px 14px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.demo-chip:hover {
    background: rgba(56, 189, 248, 0.18);
    border-color: #38bdf8;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.25);
}

.chip-icon {
    font-size: 0.95rem;
}

/* ── Dual-Intent Tabs (Page 1) ── */
.tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 24px;
}

.tab-btn {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 12px 14px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
}

.tab-icon {
    font-size: 1.3rem;
}

.tab-text strong {
    display: block;
    font-size: 0.88rem;
    color: var(--text-primary);
}

.tab-text small {
    display: block;
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
}

.tab-btn.active {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.25), rgba(99, 102, 241, 0.25));
    border-color: var(--accent-primary);
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}

.tab-btn.active .tab-text strong {
    color: #38bdf8;
}

/* ── Views ── */
.view-section {
    display: none;
    animation: slide-up 0.35s ease-out;
}

.view-section.active {
    display: block;
}

.input-group {
    margin-bottom: 18px;
}

.input-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 5px;
}

/* ── URL Status & Error Notification Banner ── */
.url-status-banner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 13px 15px;
    border-radius: var(--radius-md);
    margin: 12px 0 16px 0;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    animation: slide-up 0.3s ease-out;
    text-align: left;
    position: relative;
}

.url-status-banner.banner-warning {
    background: rgba(245, 158, 11, 0.14);
    border-color: rgba(245, 158, 11, 0.4);
}

.url-status-banner.banner-info {
    background: rgba(56, 189, 248, 0.14);
    border-color: rgba(56, 189, 248, 0.4);
}

.status-banner-icon {
    font-size: 1.35rem;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 2px;
}

.status-banner-content {
    flex: 1;
    min-width: 0;
}

.status-banner-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 3px;
}

.status-banner-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.45;
    margin-bottom: 5px;
}

.status-banner-action {
    font-size: 0.8rem;
    color: var(--accent-primary);
}

.status-banner-action a {
    color: var(--accent-primary);
    text-decoration: underline;
    font-weight: 600;
    cursor: pointer;
}

.status-banner-action a:hover {
    color: #ffffff;
}

.status-banner-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    line-height: 1;
    padding: 0 4px;
    transition: color 0.15s;
}

.status-banner-close:hover {
    color: #ffffff;
}

label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
}

input[type=text], input[type=url], select {
    width: 100%;
    padding: 12px 14px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: white;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    font-family: inherit;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

/* Autocomplete */
.autocomplete-wrapper {
    position: relative;
}

.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid var(--glass-border);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    max-height: 240px;
    overflow-y: auto;
    display: none;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5);
}

.autocomplete-dropdown.active {
    display: block;
}

.autocomplete-item {
    padding: 10px 14px;
    cursor: pointer;
    font-size: 0.88rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    transition: background 0.15s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.autocomplete-item:hover, .autocomplete-item.active {
    background: rgba(56, 189, 248, 0.16);
}

.autocomplete-item .match {
    color: var(--accent-primary);
    font-weight: 600;
}

.autocomplete-item .storage {
    color: var(--text-muted);
    font-size: 0.78rem;
}

/* Storage chips */
.storage-chips-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 6px;
}

.storage-chip-btn {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.storage-chip-btn:hover {
    border-color: var(--accent-primary);
    background: rgba(56, 189, 248, 0.1);
}

.storage-chip-btn.active {
    background: var(--accent-primary);
    color: #0f172a;
    border-color: var(--accent-primary);
    font-weight: 700;
}

/* Toggle Grid / Defect Matrix */
.toggle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 10px;
    margin-bottom: 22px;
}

.toggle-card {
    background: rgba(15, 23, 42, 0.5);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--glass-border);
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
}

.toggle-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(15, 23, 42, 0.7);
}

.toggle-card.is-locked {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
    border-color: transparent;
}

.toggle-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.toggle-info span {
    font-size: 0.8rem;
    line-height: 1.25;
    font-weight: 500;
}

.flag-delta {
    font-size: 0.68rem;
    font-weight: 700;
}

.delta-pos {
    color: var(--success-light);
}

.delta-neg {
    color: var(--error-light);
}

.toggle-switch {
    position: relative;
    width: 38px;
    height: 20px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #334155;
    transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 20px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--accent-primary);
}

input:checked + .slider:before {
    transform: translateX(18px);
}

.btn-primary {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #0284c7, #2563eb);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0ea5e9, #1d4ed8);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(37, 99, 235, 0.45);
}

.btn-primary:disabled {
    opacity: 0.7;
    cursor: wait;
}

/* ── Result Area ── */
#result-area {
    margin-top: 32px;
    border-top: 1px solid var(--glass-border);
    padding-top: 24px;
}

.result-card {
    background: rgba(15, 23, 42, 0.55);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    padding: 24px 20px;
    text-align: center;
    position: relative;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.verdict-header {
    margin-bottom: 16px;
    position: relative;
}

.verdict-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 4vw, 1.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.deal-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.deal-CHEAP {
    background: var(--success);
    color: white;
}

.deal-FAIR {
    background: var(--accent-primary);
    color: #0f172a;
}

.deal-EXPENSIVE {
    background: var(--error);
    color: white;
}

.condition-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-top: 4px;
    background: #334155;
}

.badge-A {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success-light);
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.badge-B {
    background: rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.35);
}

.badge-D {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error-light);
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.unavailable-box {
    padding: 20px 16px;
    margin: 16px 0;
    background: rgba(245, 158, 11, 0.08);
    border: 1px dashed rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-md);
}

.unavailable-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.unavailable-text {
    color: #fde68a;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ── DEAL RATING GAUGE & METRIC CORRIDOR (Page 2) ── */
.deal-gauge-section {
    background: rgba(15, 23, 42, 0.75);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 22px 18px 18px 18px;
    margin: 20px 0;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.4);
}

.gauge-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 8px;
}

.gauge-label {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.gauge-target-pill {
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.gauge-track-wrapper {
    position: relative;
    margin: 30px 12px 18px 12px;
}

.gauge-needle {
    position: absolute;
    top: -26px;
    bottom: -6px;
    width: 2px;
    transform: translateX(-50%);
    transition: left 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 10;
    pointer-events: none;
}

.needle-badge {
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff;
    color: #0f172a;
    font-weight: 800;
    font-size: 0.75rem;
    padding: 4px 9px;
    border-radius: 6px;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
    border: 1px solid #38bdf8;
}

.needle-pin {
    position: absolute;
    top: 22px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 30px;
    background: #ffffff;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.gauge-track {
    display: flex;
    height: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.zone {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.zone-text {
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.95);
    text-transform: uppercase;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
    white-space: nowrap;
}

.zone-bargain {
    flex: 2.8;
    background: linear-gradient(90deg, #059669, #10b981);
}

.zone-corridor {
    flex: 4.4;
    background: linear-gradient(90deg, #0284c7, #3b82f6);
}

.zone-overpriced {
    flex: 2.8;
    background: linear-gradient(90deg, #f59e0b, #ef4444);
}

.gauge-markers {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 0.72rem;
}

.marker-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
}

.m-val {
    font-weight: 700;
    color: var(--text-primary);
}

.m-lbl {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.m-lbl-short {
    display: none;
}

.m-lbl-long {
    display: inline;
}

/* ── Responsive Mobile Deal-Rating-Gauge (< 400px Viewports) ── */
@media (max-width: 400px) {
    .deal-gauge-section {
        padding: 14px 8px 18px 8px;
    }

    .gauge-header-row {
        margin-bottom: 20px;
        gap: 6px;
    }

    .gauge-label {
        font-size: 0.65rem;
        letter-spacing: 0.05em;
    }

    .gauge-target-pill {
        font-size: 0.72rem;
        padding: 3px 8px;
    }

    .gauge-track-wrapper {
        margin: 26px 4px 12px 4px;
    }

    .zone-text {
        font-size: 0.52rem;
        letter-spacing: 0.02em;
    }

    .needle-badge {
        font-size: 0.68rem;
        padding: 3px 6px;
    }

    /* Markers container: min-height allows staggered vertical offset without clipping */
    .gauge-markers {
        position: relative;
        margin-top: 6px;
        min-height: 48px;
        padding: 0 2px;
    }

    .marker-item {
        font-size: 0.62rem;
        flex: 1 1 0;
        min-width: 0;
        text-align: center;
        transition: transform 0.2s ease;
    }

    .marker-item .m-val {
        font-size: 0.68rem;
        letter-spacing: -0.02em;
        white-space: nowrap;
    }

    .marker-item .m-lbl {
        font-size: 0.56rem;
        white-space: nowrap;
        letter-spacing: -0.02em;
    }

    /* Compress labels on narrow viewports */
    .marker-item .m-lbl-long {
        display: none !important;
    }

    .marker-item .m-lbl-short {
        display: inline !important;
        font-weight: 700;
    }

    /* Responsively stagger intermediate markers (P25 and P75) down by 18px
       so they never collide horizontally with Pmin, Median, or Pmax */
    .marker-item.marker-p25,
    .marker-item.marker-p75 {
        transform: translateY(18px);
    }

    .marker-item.marker-p25 .m-lbl,
    .marker-item.marker-p75 .m-lbl {
        color: var(--accent-primary, #38bdf8);
    }
}

/* ── 3-Tier Verdict Decision Matrix Card (Page 2, Section 4) ── */
.verdict-guidance-card {
    padding: 16px 18px;
    border-radius: var(--radius-md);
    margin: 16px 0;
    text-align: left;
    border: 1px solid var(--glass-border);
    background: rgba(15, 23, 42, 0.6);
}

.guidance-tier-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    flex-wrap: wrap;
    gap: 8px;
}

.guidance-mascot-badge-wrap {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.mascot-guidance-img {
    width: 32px;
    height: auto;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
    transition: transform 0.2s ease;
}

.verdict-guidance-card:hover .mascot-guidance-img {
    transform: scale(1.1) rotate(4deg);
}

.guidance-tier-badge {
    font-size: 0.8rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tier-great-deal {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success-light);
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.tier-fair-price {
    background: rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.tier-above-market {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error-light);
    border: 1px solid rgba(239, 68, 68, 0.4);
}

.guidance-liquidity {
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.guidance-recommendation {
    font-size: 0.92rem;
    color: #e2e8f0;
    line-height: 1.45;
    font-weight: 500;
}

/* ── Dual Pricing for Sellers / Flippers (Page 1 Mode B) ── */
.seller-pricing-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 12px;
    margin: 16px 0;
}

.pricing-card {
    padding: 16px 18px;
    border-radius: var(--radius-md);
    text-align: left;
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid var(--glass-border);
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-2px);
}

.card-quick {
    border-left: 4px solid var(--success);
}

.card-max {
    border-left: 4px solid #3b82f6;
}

.pc-tag {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.pc-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
}

.pc-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* ── Cross-Platform Pricing Spread (Page 3 Section 6) ── */
.platform-spread-section {
    margin: 20px 0;
    text-align: left;
}

.spread-header {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--text-secondary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.spread-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.spread-card {
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
}

.sc-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.sc-badge {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    margin: 4px 0 6px 0;
}

.badge-discount {
    background: rgba(16, 185, 129, 0.18);
    color: var(--success-light);
}

.badge-benchmark {
    background: rgba(56, 189, 248, 0.18);
    color: #38bdf8;
}

.badge-premium {
    background: rgba(245, 158, 11, 0.18);
    color: var(--warning-light);
}

.sc-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: #ffffff;
    margin: 2px 0;
}

.sc-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    line-height: 1.3;
}

/* Stats info & flags */
.stats-info {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-top: 6px;
    line-height: 1.4;
}

.stats-info .conf-HIGH { color: #6ee7b7; font-weight: 700; }
.stats-info .conf-MEDIUM { color: #fde68a; font-weight: 700; }
.stats-info .conf-LOW { color: #fca5a5; font-weight: 700; }

.deal-compare-line {
    font-size: 0.82rem;
    color: #dbeafe;
    margin-top: 8px;
    padding: 6px 12px;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: var(--radius-md);
    display: inline-block;
}

.penalties-list {
    text-align: left;
    margin-top: 14px;
    padding: 10px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: var(--radius-md);
}

.warnings-list {
    text-align: left;
    margin-top: 14px;
    padding: 10px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-md);
}

.warning-item { color: #fca5a5; font-size: 0.82rem; margin-bottom: 3px; }
.penalty-item { color: #fde68a; font-size: 0.82rem; margin-bottom: 3px; }

/* ── Valuation Matrix ── */
.valuation-matrix {
    margin-top: 24px;
    border-top: 1px solid var(--glass-border);
    padding-top: 20px;
    text-align: left;
}

.valuation-matrix h3 {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.matrix-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
}

.matrix-card {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 14px;
    text-align: center;
    transition: all 0.2s;
}

.matrix-card:hover {
    transform: translateY(-2px);
}

.matrix-card.active {
    border-color: var(--accent-primary);
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.25);
}

.matrix-card .card-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.matrix-card .card-price {
    font-size: 1.3rem;
    font-weight: 700;
}

.matrix-card .card-note {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.matrix-card.card-A { border-left: 3px solid var(--success-light); }
.matrix-card.card-B { border-left: 3px solid var(--accent-primary); }
.matrix-card.card-D { border-left: 3px solid var(--error-light); }

/* ── Price Curve Section ── */
.price-curve-section {
    margin-top: 22px;
    padding: 16px;
    background: rgba(15, 23, 42, 0.45);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    text-align: left;
}

.price-curve-section h3 {
    font-size: 0.88rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.chart-container {
    position: relative;
    width: 100%;
    height: 240px;
    margin-bottom: 10px;
}

.chart-legend {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.legend-dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    margin-right: 4px;
    vertical-align: middle;
}

.legend-past { background: #4A90D9; }
.legend-now { background: #EF4444; }
.legend-future { background: transparent; border: 2px dashed #4A90D9; }
.legend-actual { background: #2ECC71; }

/* ── Collapsible Technical Specs Accordion (Page 1 Section 2) ── */
.hardware-accordion {
    margin-top: 22px;
    background: rgba(15, 23, 42, 0.45);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    text-align: left;
}

.accordion-summary {
    padding: 14px 18px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-primary);
    user-select: none;
    transition: background 0.15s;
}

.accordion-summary:hover {
    background: rgba(255, 255, 255, 0.04);
}

.accordion-summary::-webkit-details-marker {
    display: none;
}

.acc-badge {
    font-size: 0.75rem;
    color: var(--accent-primary);
    font-weight: 600;
}

.hardware-info-content {
    padding: 16px 18px;
    border-top: 1px solid var(--glass-border);
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 6px;
}

.spec-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.spec-value {
    font-size: 0.85rem;
    font-weight: 600;
}

.spec-source {
    margin-top: 10px;
    font-size: 0.72rem;
    color: var(--text-muted);
}

.spec-image-frame {
    border-radius: 10px;
    padding: 8px;
    margin-bottom: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
}

.spec-image {
    width: 100%;
    max-height: 160px;
    object-fit: contain;
    display: block;
}

/* Animations & Spinner */
@keyframes fade-in {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.loading-spinner {
    border: 3px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    border-top: 3px solid #ffffff;
    width: 20px;
    height: 20px;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ── Universal Navigation Bar ── */
.navbar-wrapper {
    margin-bottom: 24px;
    position: relative;
    z-index: 40;
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.35);
    gap: 16px;
    flex-wrap: wrap;
}

.nav-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform 0.2s ease;
}

.nav-brand:hover {
    transform: translateY(-1px);
}

.nav-logo {
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.3);
}

.nav-brand-text {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-brand-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
}

.nav-price {
    color: #ffffff;
}

.nav-mice {
    background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-badge {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 2px 6px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.15);
    color: var(--accent-primary);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all 0.15s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
    color: var(--accent-primary);
    background: rgba(56, 189, 248, 0.1);
    border-color: rgba(56, 189, 248, 0.25);
}

.nav-link-admin {
    color: #f1f5f9;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-link-admin:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

/* ── Breadcrumbs & Back Navigation ── */
.breadcrumb-bar {
    margin-bottom: 16px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.breadcrumb-container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    background: rgba(15, 23, 42, 0.4);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.bc-item {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s ease;
    cursor: pointer;
}

.bc-item:hover {
    color: var(--accent-primary);
}

.bc-sep {
    color: var(--text-muted);
    font-size: 0.75rem;
    user-select: none;
}

.bc-current {
    color: var(--text-primary);
    font-weight: 600;
    cursor: default;
}

/* ── Results Action & Back Navigation Bar ── */
.result-action-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-wrap: wrap;
}

.btn-nav-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(56, 189, 248, 0.12);
    color: var(--accent-primary);
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-nav-back:hover {
    background: rgba(56, 189, 248, 0.22);
    border-color: rgba(56, 189, 248, 0.5);
    color: #ffffff;
    transform: translateX(-2px);
}

.nav-arrow {
    font-size: 1.05rem;
    transition: transform 0.2s ease;
}

.btn-nav-back:hover .nav-arrow {
    transform: translateX(-3px);
}

.result-action-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-action-ghost {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    font-family: var(--font-sans);
}

.btn-action-ghost:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
}

.share-toast {
    display: inline-flex;
    align-items: center;
    color: var(--success);
    font-size: 0.8rem;
    font-weight: 600;
    margin-left: 6px;
    animation: fade-in 0.2s ease;
}

/* ── Legal & Compliance Pages Styling ── */
.legal-page-container {
    max-width: 820px;
}

.legal-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.legal-header {
    margin-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 20px;
}

.legal-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(56, 189, 248, 0.12);
    color: var(--accent-primary);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
    border: 1px solid rgba(56, 189, 248, 0.25);
}

.legal-title {
    font-family: var(--font-display);
    font-size: 2.1rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.legal-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.legal-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
    line-height: 1.65;
}

.legal-section h2 {
    font-size: 1.18rem;
    color: #ffffff;
    margin-bottom: 12px;
    font-weight: 700;
}

.legal-section h3 {
    font-size: 0.98rem;
    color: var(--text-primary);
    margin: 14px 0 6px;
    font-weight: 600;
}

.legal-section p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.legal-box {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    margin: 14px 0;
}

.legal-box p {
    margin-bottom: 8px;
}

.legal-box p:last-child {
    margin-bottom: 0;
}

.legal-alert-box {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin: 14px 0;
}

.legal-alert-box strong {
    color: var(--warning-light);
    display: block;
    margin-bottom: 6px;
    font-size: 0.92rem;
}

.legal-alert-box p {
    color: #f1f5f9;
    margin-bottom: 0;
    font-size: 0.88rem;
}

.legal-link {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

.legal-link:hover {
    color: #ffffff;
    text-decoration: underline;
}

.legal-list {
    margin: 10px 0 16px 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.legal-bottom-action {
    text-align: center;
    margin: 32px 0 20px;
}

/* ── Universal Frosted-Glass Modal System ── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(3, 7, 18, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    animation: fade-in 0.2s ease-out;
}

.modal-backdrop.active {
    display: flex;
}

.modal-container {
    background: #0f172a;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: 0 24px 60px -12px rgba(0, 0, 0, 0.7);
    max-width: 680px;
    width: 100%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    animation: slide-up 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-close-btn {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.15s ease;
}

.modal-close-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    color: var(--error-light);
    border-color: rgba(239, 68, 68, 0.4);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 15, 29, 0.6);
    gap: 12px;
    flex-wrap: wrap;
}

/* ── Modern Multi-Column Footer ── */
.app-footer {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 24px;
    text-align: left;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: #ffffff;
}

.footer-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.footer-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: fit-content;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 6px var(--success);
}

.footer-col h4 {
    font-size: 0.82rem;
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links li a,
.footer-links li button {
    font-size: 0.78rem;
    color: var(--text-secondary);
    text-decoration: none;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: var(--font-sans);
    text-align: left;
    transition: color 0.15s ease;
}

.footer-links li a:hover,
.footer-links li button:hover {
    color: var(--accent-primary);
}

.footer-link-active {
    color: var(--accent-primary) !important;
    font-weight: 600;
}

.footer-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.footer-bottom-bar {
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.72rem;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 8px;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   PORTAL ARCHITECTURE & MONETIZATION STYLES (PriceMice 2.0)
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ── Leaderboard Ad Container (Top) ── */
.ad-container-leaderboard {
    width: 100%;
    max-width: 970px;
    margin: 0 auto 20px auto;
    text-align: center;
}

.ad-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 5px;
    display: block;
}

.ad-box {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    border: 1px dashed rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.ad-box:hover {
    border-color: rgba(56, 189, 248, 0.3);
}

.ad-slot-leaderboard {
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
}

.ad-slot-infeed {
    margin: 24px 0;
    min-height: 90px;
}

.ad-placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 8px;
    width: 100%;
}

.ad-leaderboard-flex {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    flex-wrap: wrap;
}

.ad-partner-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    background: rgba(255, 153, 0, 0.18);
    color: #ffb84d;
    padding: 3px 8px;
    border-radius: 999px;
    border: 1px solid rgba(255, 153, 0, 0.3);
}

.ad-partner-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
}

.ad-partner-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.ad-partner-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #ff9900 0%, #e68a00 100%);
    color: #111827;
    font-weight: 700;
    font-size: 0.82rem;
    padding: 8px 16px;
    border-radius: 8px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(255, 153, 0, 0.3);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    white-space: nowrap;
}

.ad-partner-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(255, 153, 0, 0.45);
}

/* ── Sidebar Ad Formats ── */
.ad-sidebar-rect {
    min-height: 250px;
    padding: 20px 16px;
}

.ad-sidebar-sky {
    min-height: 350px;
    padding: 24px 18px;
}

.sticky-ad {
    position: sticky;
    top: 24px;
    z-index: 20;
}

/* ── Sidebar Widgets ── */
.sidebar-widget {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    padding: 20px 18px;
}

.widget-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.widget-item-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.widget-deal-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s ease;
    cursor: pointer;
}

.widget-deal-item:hover {
    background: rgba(56, 189, 248, 0.08);
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateX(3px);
}

.w-device-name {
    font-weight: 600;
    font-size: 0.85rem;
}

.w-device-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.w-device-savings {
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--success);
    background: rgba(16, 185, 129, 0.12);
    padding: 3px 7px;
    border-radius: 6px;
    white-space: nowrap;
}

.checklist-box {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.check-item {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.check-item span.icon {
    color: var(--success);
    font-weight: bold;
    flex-shrink: 0;
}

/* ── "Gebraucht vs. Neu" (Amazon Neupreis Card) ── */
.card-amazon-compare {
    background: linear-gradient(135deg, rgba(35, 47, 62, 0.85) 0%, rgba(15, 23, 42, 0.95) 100%);
    border: 1px solid rgba(255, 153, 0, 0.35);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px -5px rgba(255, 153, 0, 0.15);
    padding: 22px 20px;
    margin: 20px 0;
    position: relative;
    overflow: hidden;
}

.card-amazon-compare::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ff9900 0%, #38bdf8 100%);
}

.compare-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 8px;
}

.compare-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.amazon-brand-badge {
    background: #ff9900;
    color: #111827;
    font-weight: 800;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.02em;
}

.compare-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
}

.savings-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.2);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
    font-weight: 700;
    font-size: 0.82rem;
    padding: 4px 10px;
    border-radius: 999px;
}

.compare-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 14px;
    align-items: center;
    margin-bottom: 18px;
}

@media (max-width: 600px) {
    .compare-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: center;
    }
    .compare-vs-badge {
        display: none;
    }
}

.compare-price-box {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.compare-price-box.box-used {
    border-left: 3px solid var(--accent-primary);
}

.compare-price-box.box-new {
    border-left: 3px solid #ff9900;
}

.cp-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.cp-price {
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
}

.cp-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.compare-vs-badge {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-amazon-affiliate {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: linear-gradient(135deg, #ff9900 0%, #f58800 100%);
    color: #111827;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 12px 20px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(255, 153, 0, 0.35);
    transition: all 0.2s ease;
}

.btn-amazon-affiliate:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 153, 0, 0.5);
    background: linear-gradient(135deg, #ffa724 0%, #ff9400 100%);
}

/* ── Hardware & Notebookcheck Testbericht Card ── */
.hardware-specs-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 22px;
    margin: 20px 0;
}

.nbc-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 10px;
}

.nbc-branding {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nbc-tag {
    background: #e11d48;
    color: #ffffff;
    font-weight: 800;
    font-size: 0.72rem;
    padding: 3px 7px;
    border-radius: 4px;
    letter-spacing: 0.02em;
}

.nbc-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
}

.nbc-score-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(225, 29, 72, 0.15);
    border: 1px solid rgba(225, 29, 72, 0.35);
    color: #fb7185;
    font-weight: 700;
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: 999px;
}

.btn-notebookcheck {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(225, 29, 72, 0.14);
    border: 1px solid rgba(225, 29, 72, 0.35);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    margin-top: 14px;
    width: 100%;
}

.btn-notebookcheck:hover {
    background: rgba(225, 29, 72, 0.28);
    border-color: rgba(225, 29, 72, 0.6);
    transform: translateY(-1px);
}

/* ── Top 100 Deals Explorer Section ── */
.top-deals-section {
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.deals-section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.deals-header-text h2 {
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.deals-badge-tag {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 9px;
    border-radius: 6px;
    background: rgba(56, 189, 248, 0.14);
    color: var(--accent-primary, #38bdf8);
    border: 1px solid rgba(56, 189, 248, 0.32);
}

.deals-header-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.deals-filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.deal-filter-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.deal-filter-btn:hover,
.deal-filter-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #0b1120;
    font-weight: 700;
}

.deals-search-input {
    width: 100%;
    max-width: 320px;
    padding: 8px 14px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.85rem;
}

.top-deals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.deal-card {
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 12px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.deal-card:hover {
    transform: translateY(-3px);
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 8px 24px -6px rgba(0, 0, 0, 0.5);
}

.deal-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.deal-brand-tag {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--accent-primary);
    letter-spacing: 0.05em;
}

.deal-device-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    margin-top: 2px;
}

.deal-specs-summary {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.deal-prices-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.deal-used-estimate {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
}

.deal-used-label {
    font-size: 0.68rem;
    color: var(--text-muted);
}

.deal-new-price {
    font-size: 0.85rem;
    color: #ffb84d;
    font-weight: 600;
    text-align: right;
}

.deal-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 6px;
}

.deal-btn-calc {
    flex: 1;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: var(--accent-primary);
    font-weight: 700;
    font-size: 0.78rem;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
    text-align: center;
    transition: background 0.15s ease;
}

.deal-btn-calc:hover {
    background: rgba(56, 189, 248, 0.28);
}

.deal-btn-amazon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 153, 0, 0.15);
    border: 1px solid rgba(255, 153, 0, 0.35);
    color: #ffb84d;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 8px 10px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.15s ease;
}

.deal-btn-amazon:hover {
    background: rgba(255, 153, 0, 0.28);
}

/* ── Theme Toggle Button ── */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    transition: all 0.2s ease;
    margin-left: 6px;
}

.theme-toggle-btn:hover {
    background: rgba(56, 189, 248, 0.15);
    border-color: var(--accent-primary);
    transform: translateY(-1px);
}

/* ── Light Mode Specific Component Overrides ── */
[data-theme="light"] .brand-part-price {
    color: #0f172a;
    background: linear-gradient(135deg, #0f172a 40%, #0284c7 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="light"] .nav-price {
    color: #0f172a;
}

[data-theme="light"] .navbar-container {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(203, 213, 225, 0.8);
    box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .nav-link {
    color: #334155;
}

[data-theme="light"] .nav-link:hover,
[data-theme="light"] .nav-link.active {
    background: rgba(2, 132, 199, 0.1);
    color: var(--accent-primary);
}

[data-theme="light"] .brand-badge-logo {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(241, 245, 249, 0.9) 100%);
    border-color: rgba(203, 213, 225, 0.8);
    box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .header-headline {
    color: #0f172a;
}

[data-theme="light"] .subtitle {
    color: #475569;
}

[data-theme="light"] .mascot-welcome-banner {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 249, 255, 0.9) 100%);
    border-color: rgba(186, 230, 253, 0.8);
    box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.06);
}

[data-theme="light"] .mascot-welcome-title {
    color: #0f172a;
}

[data-theme="light"] .mascot-welcome-desc {
    color: #334155;
}

[data-theme="light"] .demo-chips-section {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(203, 213, 225, 0.7);
}

[data-theme="light"] .demo-chip {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #1e293b;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] .demo-chip:hover {
    background: #f0f9ff;
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

[data-theme="light"] .tab-btn {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #334155;
}

[data-theme="light"] .tab-btn strong {
    color: #0f172a;
}

[data-theme="light"] .tab-btn.active {
    background: linear-gradient(135deg, rgba(2, 132, 199, 0.12), rgba(79, 70, 229, 0.12));
    border-color: var(--accent-primary);
    box-shadow: 0 0 16px rgba(2, 132, 199, 0.15);
}

[data-theme="light"] .tab-btn.active .tab-text strong {
    color: var(--accent-primary);
}

[data-theme="light"] input[type=text],
[data-theme="light"] input[type=url],
[data-theme="light"] select {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #0f172a;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] input[type=text]::placeholder,
[data-theme="light"] input[type=url]::placeholder {
    color: #94a3b8;
}

[data-theme="light"] .autocomplete-dropdown {
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}

[data-theme="light"] .autocomplete-item {
    color: #0f172a;
    border-bottom: 1px solid #f1f5f9;
}

[data-theme="light"] .autocomplete-item:hover,
[data-theme="light"] .autocomplete-item.active {
    background: #f0f9ff;
    color: var(--accent-primary);
}

[data-theme="light"] .ad-box {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(203, 213, 225, 0.8);
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

[data-theme="light"] .ad-partner-title {
    color: #0f172a;
}

[data-theme="light"] .ad-partner-desc {
    color: #475569;
}

[data-theme="light"] .sidebar-widget {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(203, 213, 225, 0.8);
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

[data-theme="light"] .widget-title {
    color: #0f172a;
    border-bottom-color: #e2e8f0;
}

[data-theme="light"] .widget-deal-item {
    border-bottom-color: #f1f5f9;
}

[data-theme="light"] .widget-deal-item:hover {
    background: #f8fafc;
}

[data-theme="light"] .w-device-name {
    color: #0f172a;
}

[data-theme="light"] .w-device-sub {
    color: #64748b;
}

[data-theme="light"] .checklist-box .check-item {
    color: #334155;
}

[data-theme="light"] .checklist-box .check-item strong {
    color: #0f172a;
}

[data-theme="light"] .top-deal-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] .top-deal-card:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.12);
}

[data-theme="light"] .deal-device-title {
    color: #0f172a;
}

[data-theme="light"] .deal-new-price {
    color: #b45309;
}

[data-theme="light"] .deal-used-estimate {
    color: #0f172a;
}

[data-theme="light"] .deal-filter-btn {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #334155;
}

[data-theme="light"] .deal-filter-btn.active {
    background: var(--accent-primary);
    color: #ffffff;
    border-color: var(--accent-primary);
}

[data-theme="light"] .deals-badge-tag {
    background: rgba(2, 132, 199, 0.1);
    color: #0284c7;
    border-color: rgba(2, 132, 199, 0.28);
}

[data-theme="light"] .card-amazon-compare {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 247, 237, 0.95) 100%);
    border-color: rgba(251, 146, 60, 0.5);
    box-shadow: 0 8px 24px -4px rgba(234, 88, 12, 0.08);
}

[data-theme="light"] .box-used,
[data-theme="light"] .box-new {
    background: #ffffff;
    border-color: #e2e8f0;
}

[data-theme="light"] .cp-price {
    color: #0f172a;
}

[data-theme="light"] .matrix-card {
    background: #ffffff;
    border-color: #e2e8f0;
}

[data-theme="light"] .spec-item {
    background: #f8fafc;
    border-color: #e2e8f0;
}

[data-theme="light"] .spec-label {
    color: #64748b;
}

[data-theme="light"] .spec-value {
    color: #0f172a;
}

[data-theme="light"] .hardware-info-card {
    background: rgba(255, 255, 255, 0.95);
    border-color: #e2e8f0;
}

[data-theme="light"] .modal-container {
    background: #ffffff;
    border-color: #cbd5e1;
    color: #0f172a;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

[data-theme="light"] .modal-header {
    border-bottom-color: #e2e8f0;
}

[data-theme="light"] .modal-title {
    color: #0f172a;
}

[data-theme="light"] .modal-body {
    color: #334155;
}

[data-theme="light"] .modal-body h4 {
    color: #0f172a !important;
}

[data-theme="light"] .modal-footer {
    border-top-color: #e2e8f0;
}

[data-theme="light"] .legal-box {
    background: #f8fafc;
    border-color: #e2e8f0;
    color: #334155;
}

[data-theme="light"] .legal-box strong {
    color: #0f172a;
}

[data-theme="light"] .app-footer {
    background: rgba(255, 255, 255, 0.9);
    border-top-color: #e2e8f0;
    color: #334155;
}

[data-theme="light"] .footer-brand strong {
    color: #0f172a;
}

[data-theme="light"] .footer-col h4 {
    color: #0f172a;
}

[data-theme="light"] .footer-links a,
[data-theme="light"] .footer-links button {
    color: #475569;
}

[data-theme="light"] .footer-links a:hover,
[data-theme="light"] .footer-links button:hover {
    color: var(--accent-primary);
}

[data-theme="light"] .footer-desc,
[data-theme="light"] .footer-note,
[data-theme="light"] .footer-bottom-bar {
    color: #64748b;
}

[data-theme="light"] .footer-bottom-bar {
    border-top-color: #e2e8f0;
}

/* ── Guide & Editorial Content Section ── */
.guide-section {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--glass-border);
}

.guide-header {
    text-align: center;
    margin-bottom: 28px;
}

.guide-header h2 {
    font-family: var(--font-display);
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.guide-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 720px;
    margin: 0 auto;
}

.guide-comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin-bottom: 32px;
}

.guide-card {
    background: rgba(15, 23, 42, 0.55);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.guide-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-primary);
}

[data-theme="light"] .guide-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
}

.guide-card-icon {
    font-size: 2rem;
    line-height: 1;
}

.guide-card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.guide-card-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    background: rgba(56, 189, 248, 0.15);
    color: var(--accent-primary);
}

.guide-card-badge.badge-amazon {
    background: rgba(255, 153, 0, 0.15);
    color: #ff9900;
}

.guide-card-desc {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.5;
}

.guide-card-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
}

.guide-card-list li {
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.guide-checklist-container {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 26px 24px;
    margin-bottom: 32px;
}

[data-theme="light"] .guide-checklist-container {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
}

.guide-checklist-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.guide-checklist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.checklist-point {
    display: flex;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    padding: 14px 16px;
}

[data-theme="light"] .checklist-point {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.checklist-point-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.82rem;
    flex-shrink: 0;
}

.checklist-point-body strong {
    display: block;
    font-size: 0.92rem;
    color: var(--text-primary);
    margin-bottom: 3px;
}

.checklist-point-body p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

/* ── FAQ Section ── */
.faq-section {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--glass-border);
}

.faq-header {
    text-align: center;
    margin-bottom: 24px;
}

.faq-header h2 {
    font-family: var(--font-display);
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.faq-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 680px;
    margin: 0 auto;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 16px;
}

@media (max-width: 640px) {
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

.faq-card {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.faq-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-1px);
}

[data-theme="light"] .faq-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
}

.faq-question {
    font-family: var(--font-display);
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.faq-question-icon {
    color: var(--accent-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: -1px;
}

.faq-answer {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    padding-left: 24px;
}

/* ─────────────────────────────────────────────────────────────
   PriceMice Admin Panel — Modern Glassmorphism Design System
   ───────────────────────────────────────────────────────────── */

.admin-layout {
    max-width: 1360px;
    margin: 0 auto;
    padding: 20px 16px 60px 16px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.admin-topbar {
    background: var(--navbar-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    padding: 14px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.admin-topbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.admin-meta-info {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}

.admin-topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Admin Tab Pill Strip */
.admin-tabs-nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}

.admin-tabs-nav::-webkit-scrollbar {
    height: 4px;
}
.admin-tabs-nav::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 4px;
}

.admin-tab-btn {
    background: var(--card-surface);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 9px 16px;
    border-radius: 999px;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.84rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.admin-tab-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent-primary);
    transform: translateY(-1px);
}

.admin-tab-btn.active {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2) 0%, rgba(99, 102, 241, 0.2) 100%);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    box-shadow: 0 4px 14px rgba(56, 189, 248, 0.2);
}

[data-theme="light"] .admin-tab-btn.active {
    background: linear-gradient(135deg, rgba(2, 132, 199, 0.12) 0%, rgba(79, 70, 229, 0.12) 100%);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.admin-tab-badge {
    background: var(--accent-brand);
    color: #ffffff;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 999px;
    min-width: 18px;
    text-align: center;
    line-height: 1.2;
}

.admin-tab-badge.badge-amber {
    background: var(--warning);
}

/* Admin Sections & Cards */
.admin-view-section {
    display: none;
    animation: adminFadeIn 0.25s ease-out;
}

.admin-view-section.active {
    display: block;
}

@keyframes adminFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.admin-card {
    background: var(--card-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    padding: 22px 24px;
    margin-bottom: 20px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.admin-card:hover {
    border-color: rgba(255, 255, 255, 0.18);
}

[data-theme="light"] .admin-card:hover {
    border-color: rgba(203, 213, 225, 1);
}

.admin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--glass-border);
}

.admin-card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-card-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Health & Metrics Grid */
.admin-health-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.admin-health-card {
    background: var(--card-surface);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--glass-shadow);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease;
}

.admin-health-card:hover {
    transform: translateY(-2px);
}

.admin-health-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.admin-pulse-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

.admin-pulse-dot.green {
    background: var(--success);
    box-shadow: 0 0 10px var(--success);
}
.admin-pulse-dot.yellow {
    background: var(--warning);
    box-shadow: 0 0 10px var(--warning);
}
.admin-pulse-dot.red {
    background: var(--error);
    box-shadow: 0 0 10px var(--error);
}

.admin-health-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.admin-health-value {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-top: 6px;
}

.admin-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 10px;
    margin: 14px 0;
}

.admin-metric-tile {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    text-align: center;
}

[data-theme="light"] .admin-metric-tile {
    background: #f8fafc;
}

.admin-metric-tile .label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.admin-metric-tile .val {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-top: 2px;
}

/* Admin Tables */
.admin-table-container {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
    text-align: left;
}

.admin-table th {
    background: rgba(15, 23, 42, 0.6);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 12px 14px;
    border-bottom: 1px solid var(--glass-border);
    white-space: nowrap;
}

[data-theme="light"] .admin-table th {
    background: #f1f5f9;
}

.admin-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-primary);
    vertical-align: middle;
}

.admin-table tbody tr {
    transition: background-color 0.15s ease;
}

.admin-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="light"] .admin-table tbody tr:hover {
    background: rgba(15, 23, 42, 0.02);
}

/* Controls & Buttons */
.admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s ease;
    white-space: nowrap;
    text-decoration: none;
}

.admin-btn-primary {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-brand) 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.25);
}
.admin-btn-primary:hover {
    opacity: 0.92;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(56, 189, 248, 0.35);
}

.admin-btn-secondary {
    background: var(--card-surface);
    border-color: var(--glass-border);
    color: var(--text-primary);
}
.admin-btn-secondary:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.admin-btn-danger {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
    color: var(--error-light);
}
.admin-btn-danger:hover {
    background: var(--error);
    color: #ffffff;
}

.admin-btn-sm {
    padding: 4px 10px;
    font-size: 0.74rem;
}

.admin-input, .admin-select {
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-family: var(--font-sans);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.admin-input:focus, .admin-select:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px var(--glass-border-focus);
}

/* Discovery Specific Controls */
.discovery-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    background: rgba(15, 23, 42, 0.35);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 12px 14px;
}

[data-theme="light"] .discovery-toolbar {
    background: #f8fafc;
}

.discovery-filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.discovery-status-pill {
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    background: var(--card-surface);
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    transition: all 0.15s ease;
}

.discovery-status-pill.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #ffffff;
}

.discovery-batch-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.12) 0%, rgba(99, 102, 241, 0.12) 100%);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-sm);
    margin-bottom: 14px;
    animation: adminFadeIn 0.2s ease;
}

/* Log Box */
.admin-log-box {
    background: #030712;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 14px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.74rem;
    height: 300px;
    overflow-y: auto;
    color: #94a3b8;
    line-height: 1.6;
}

[data-theme="light"] .admin-log-box {
    background: #0f172a;
    color: #cbd5e1;
}

/* Modern Candidate Review Modal */
.admin-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    padding: 16px;
    animation: adminFadeIn 0.2s ease;
}

.admin-modal-backdrop.active {
    display: flex;
}

.admin-modal-dialog {
    background: var(--card-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 28px;
    position: relative;
}

[data-theme="light"] .admin-modal-dialog {
    background: #ffffff;
}

.admin-modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    background: transparent;
    border: none;
    font-size: 1.2rem;
    color: var(--text-muted);
    cursor: pointer;
}

/* Admin Login Overlay */
.admin-login-backdrop {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 16px;
}

.admin-login-box {
    background: var(--card-surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow);
    padding: 40px 32px;
    width: 100%;
    max-width: 400px;
    text-align: center;
}

[data-theme="light"] .admin-login-box {
    background: #ffffff;
}