/* ============================================
   BEAKCHECK - Premium Vehicle Intelligence
   Design System v3.0 - Refined Dark Luxury
   ============================================ */

/* Import Premium Fonts */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap');

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
    /* Core Dark Palette - Rich & Deep */
    --color-void: #0a0a0f;
    --color-carbon: #12121a;
    --color-graphite: #1a1a24;
    --color-steel: #2a2a38;
    --color-silver: #8b8b9e;
    --color-pearl: #d0d0dc;
    --color-white: #f5f5f7;

    /* Primary Accent - Electric Teal */
    --color-accent: #00d4aa;
    --color-accent-hover: #00eebb;
    --color-accent-dim: #00b894;
    --color-accent-glow: rgba(0, 212, 170, 0.15);
    --color-accent-bg: rgba(0, 212, 170, 0.08);

    /* Secondary - Warm Gold */
    --color-gold: #ffd700;
    --color-gold-dim: #ccac00;

    /* Status Colors - Vibrant & Clear */
    --color-success: #00d68f;
    --color-success-dim: #00b377;
    --color-success-bg: rgba(0, 214, 143, 0.12);
    --color-warning: #ffaa00;
    --color-warning-dim: #e69900;
    --color-warning-bg: rgba(255, 170, 0, 0.12);
    --color-danger: #ff4757;
    --color-danger-dim: #e6404f;
    --color-danger-bg: rgba(255, 71, 87, 0.12);
    --color-neutral: #6b7280;
    --color-neutral-bg: rgba(107, 114, 128, 0.1);

    /* Typography */
    --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --font-body: var(--font-display);

    /* Font Sizes */
    --text-xs: 0.6875rem;
    --text-sm: 0.75rem;
    --text-base: 0.875rem;
    --text-lg: 1rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;

    /* Font Weights */
    --weight-normal: 400;
    --weight-medium: 500;
    --weight-semibold: 600;
    --weight-bold: 700;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-8: 3rem;
    --space-10: 4rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Shadows - Layered for depth */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px var(--color-accent-glow);
    --shadow-glow-intense: 0 0 50px rgba(0, 212, 170, 0.25);

    /* Glass Effect */
    --glass-bg: rgba(18, 18, 26, 0.8);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 16px;

    /* Borders */
    --border-subtle: 1px solid var(--glass-border);

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --duration-fast: 150ms;
    --duration-normal: 250ms;
    --duration-slow: 400ms;

    /* Legacy aliases */
    --color-abyss: var(--color-void);
    --color-slate: var(--color-graphite);
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-display);
    background: var(--color-void);
    color: var(--color-pearl);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Rich gradient background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% -10%, rgba(0, 212, 170, 0.12), transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 10%, rgba(0, 180, 220, 0.08), transparent 50%),
        radial-gradient(ellipse 50% 50% at 50% 100%, rgba(0, 212, 170, 0.05), transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* Subtle noise texture */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.025;
    pointer-events: none;
    z-index: 0;
}

/* ============================================
   APP CONTAINER
   ============================================ */
.app-container {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-6);
    min-height: 100vh;
}

/* ============================================
   HEADER
   ============================================ */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) 0;
    margin-bottom: var(--space-5);
}

.app-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dim) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-void);
    letter-spacing: -0.02em;
    box-shadow: var(--shadow-glow), var(--shadow-md);
    position: relative;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 11px;
    height: 11px;
    background: var(--color-gold);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    border-radius: 0 var(--radius-md) 0 0;
}

.app-logo h1 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.03em;
}

.app-logo h1 span {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.theme-toggle {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    color: var(--color-silver);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-out);
}

.theme-toggle:hover {
    background: var(--color-steel);
    color: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-glow);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   NAVIGATION TABS
   ============================================ */
.tabs {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-2);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--color-silver);
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
    white-space: nowrap;
    position: relative;
}

.tab-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.tab-btn:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    background: var(--color-accent);
    color: var(--color-void);
    font-weight: 600;
    box-shadow: var(--shadow-glow);
}

.comparison-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    background: var(--color-danger);
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================
   TAB CONTENT
   ============================================ */
.tab-content {
    display: none;
    animation: fadeSlideIn 0.4s var(--ease-out-expo);
}

.tab-content.active {
    display: block;
}

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

/* ============================================
   CARDS - Glass Effect
   ============================================ */
.card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-out);
}

.card:hover {
    border-color: rgba(255, 255, 255, 0.12);
}

.card-header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--glass-border);
}

.card-header h2 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.card-body {
    padding: var(--space-5);
}

/* ============================================
   SEARCH CARD - Premium Plate Input
   ============================================ */
.search-card {
    margin-bottom: var(--space-5);
    background: linear-gradient(145deg, var(--glass-bg), rgba(0, 212, 170, 0.03));
    border: 1px solid rgba(0, 212, 170, 0.15);
}

.mode-selector {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-4);
}

.mode-toggle {
    display: flex;
    padding: var(--space-1);
    background: var(--color-graphite);
    border-radius: var(--radius-full);
    border: 1px solid var(--glass-border);
}

.mode-btn {
    padding: var(--space-2) var(--space-5);
    border: none;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--color-silver);
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

.mode-btn.active {
    background: var(--color-accent);
    color: var(--color-void);
    font-weight: 600;
    box-shadow: var(--shadow-glow);
}

.mode-btn:not(.active):hover {
    color: var(--color-white);
}

.mode-context {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-silver);
    margin-bottom: var(--space-5);
}

/* Premium Registration Input */
.search-form {
    display: flex;
    gap: var(--space-3);
    align-items: stretch;
}

.reg-input-container {
    flex: 1;
    position: relative;
}

.reg-input {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-align: center;
    color: var(--color-void);
    background: linear-gradient(180deg, #f7f700 0%, #ffd500 100%);
    border: 4px solid var(--color-void);
    border-radius: var(--radius-md);
    outline: none;
    box-shadow: var(--shadow-lg), inset 0 2px 4px rgba(255, 255, 255, 0.3);
    transition: all var(--duration-normal) var(--ease-out);
}

.reg-input::placeholder {
    color: rgba(0, 0, 0, 0.3);
    letter-spacing: 0.1em;
}

.reg-input:focus {
    box-shadow: var(--shadow-glow-intense), var(--shadow-lg), inset 0 2px 4px rgba(255, 255, 255, 0.3);
    border-color: var(--color-accent);
}

.search-btn {
    padding: var(--space-4) var(--space-6);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dim) 100%);
    color: var(--color-void);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: var(--shadow-glow), var(--shadow-md);
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-intense), var(--shadow-lg);
}

.search-btn:active {
    transform: translateY(0);
}

.search-btn svg {
    width: 20px;
    height: 20px;
}

.voice-search-btn,
.camera-scan-btn {
    width: 52px;
    height: 52px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    color: var(--color-silver);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-out);
    flex-shrink: 0;
}

.voice-search-btn:hover,
.camera-scan-btn:hover {
    background: var(--color-steel);
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.voice-search-btn svg,
.camera-scan-btn svg {
    width: 20px;
    height: 20px;
}

.voice-search-btn.listening {
    color: var(--color-danger);
    border-color: var(--color-danger);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.4); }
    50% { opacity: 0.8; box-shadow: 0 0 20px 4px rgba(255, 71, 87, 0.2); }
}

/* Recent Searches */
.recent-searches {
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--glass-border);
}

.recent-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
}

.clear-history {
    background: none;
    border: none;
    color: var(--color-accent);
    font-size: 0.75rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--duration-fast);
}

.clear-history:hover {
    opacity: 1;
}

.recent-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.recent-item {
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--color-pearl);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out-expo);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.recent-item:hover {
    background: var(--color-steel);
    border-color: var(--color-accent);
    color: var(--color-white);
}

.recent-item .vehicle-info {
    font-family: var(--font-body);
    font-size: 0.6875rem;
    color: var(--color-silver);
}

/* ============================================
   LOADING STATE
   ============================================ */
.loading-container {
    display: none;
    padding: var(--space-10);
    text-align: center;
}

.loading-container.show {
    display: block;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--color-graphite);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    margin: 0 auto var(--space-4);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-text {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    color: var(--color-silver);
    letter-spacing: 0.02em;
}

/* ============================================
   RESULTS CONTAINER
   ============================================ */
.results-container {
    display: none;
}

.results-container.show {
    display: block;
    animation: fadeSlideIn 0.3s var(--ease-out);
}

.result-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    border-bottom: var(--border-subtle);
    flex-wrap: wrap;
}

.result-reg {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-void);
    background: linear-gradient(180deg, #f7f700 0%, #ffd500 100%);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-sm);
    border: 3px solid var(--color-void);
    letter-spacing: 0.08em;
    box-shadow: var(--shadow-md);
}

.result-vehicle {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-medium);
    color: var(--color-white);
    flex: 1;
}

.result-actions {
    display: flex;
    gap: var(--space-2);
}

.action-btn {
    width: 36px;
    height: 36px;
    border: var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--color-graphite);
    color: var(--color-silver);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-fast) var(--ease-out);
}

.action-btn:hover {
    background: var(--color-steel);
    color: var(--color-pearl);
    border-color: var(--color-silver);
}

.action-btn.saved {
    color: var(--color-warning);
    background: var(--color-warning-bg);
    border-color: var(--color-warning);
}

.action-btn svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   VERDICT BANNER
   ============================================ */
.verdict-banner {
    margin: var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    position: relative;
    overflow: hidden;
}

.verdict-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.1;
    background: linear-gradient(135deg, currentColor 0%, transparent 60%);
}

.verdict-banner.good-buy {
    background: linear-gradient(135deg, rgba(0, 214, 143, 0.15) 0%, rgba(0, 214, 143, 0.05) 100%);
    border: 1px solid rgba(0, 214, 143, 0.3);
    color: var(--color-success);
}

.verdict-banner.fair-buy {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15) 0%, rgba(0, 212, 170, 0.05) 100%);
    border: 1px solid rgba(0, 212, 170, 0.3);
    color: var(--color-accent);
}

.verdict-banner.investigate {
    background: linear-gradient(135deg, rgba(255, 170, 0, 0.15) 0%, rgba(255, 170, 0, 0.05) 100%);
    border: 1px solid rgba(255, 170, 0, 0.3);
    color: var(--color-warning);
}

.verdict-banner.high-risk {
    background: linear-gradient(135deg, rgba(255, 71, 87, 0.15) 0%, rgba(255, 71, 87, 0.05) 100%);
    border: 1px solid rgba(255, 71, 87, 0.3);
    color: var(--color-danger);
}

.verdict-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    background: currentColor;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.verdict-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-void);
}

.verdict-content {
    flex: 1;
}

.verdict-label {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.verdict-subtitle {
    font-size: 0.9375rem;
    opacity: 0.9;
    color: var(--color-pearl);
}

/* ============================================
   BEAK SCORE WIDGET
   ============================================ */
.beak-score-widget {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    padding: var(--space-5);
    margin: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: var(--border-subtle);
}

.beak-score-gauge {
    position: relative;
    width: 100px;
    height: 100px;
    flex-shrink: 0;
}

.beak-score-gauge svg {
    width: 100px;
    height: 100px;
    transform: rotate(-90deg);
}

.gauge-bg {
    fill: none;
    stroke: var(--color-steel);
    stroke-width: 8;
}

.gauge-fill {
    fill: none;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s var(--ease-out);
}

.gauge-fill.success { stroke: var(--color-success); filter: drop-shadow(0 0 8px var(--color-success)); }
.gauge-fill.warning { stroke: var(--color-warning); filter: drop-shadow(0 0 8px var(--color-warning)); }
.gauge-fill.danger { stroke: var(--color-danger); filter: drop-shadow(0 0 8px var(--color-danger)); }

.beak-score-inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.beak-score-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
}

.beak-score-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.beak-score-info {
    flex: 1;
}

.beak-score-info h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-3);
}

.beak-score-factors {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.score-factor {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.8125rem;
    color: var(--color-silver);
}

.score-factor svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.score-factor.positive { color: var(--color-success); }
.score-factor.negative { color: var(--color-danger); }
.score-factor.neutral { color: var(--color-warning); }

/* ============================================
   QUICK SCAN PANEL (Trader Mode)
   ============================================ */
.quick-scan-panel {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: var(--border-subtle);
}

.quick-scan-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: var(--weight-semibold);
    color: var(--color-pearl);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--text-sm);
}

.quick-scan-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.summary-box {
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    text-align: center;
    border: var(--border-subtle);
}

.summary-box.clean {
    border-color: var(--color-success);
    background: var(--color-success-bg);
}

.summary-value {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.summary-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
}

.quick-scan-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.scan-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-sm);
    border: var(--border-subtle);
}

.scan-label {
    font-size: var(--text-sm);
    color: var(--color-silver);
}

.scan-status {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    font-weight: var(--weight-semibold);
}

.scan-status.clear { color: var(--color-success); }
.scan-status.warning { color: var(--color-warning); }
.scan-status.danger { color: var(--color-danger); }
.scan-status.unchecked { color: var(--color-neutral); }

.margin-calc {
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.margin-calc-header {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
    margin-bottom: var(--space-3);
}

.margin-calc-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.margin-calc-row label {
    font-size: 0.875rem;
    color: var(--color-pearl);
}

.margin-calc-row input {
    flex: 1;
    max-width: 140px;
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--color-white);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
}

.margin-calc-row input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.margin-result {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-success);
}

/* Experian Data Attribution (B2C Compliance) */
.experian-attribution {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-sm);
    border: 1px solid var(--glass-border);
    font-size: var(--text-xs);
    color: var(--color-silver);
}

.experian-attribution svg {
    flex-shrink: 0;
    stroke: var(--color-success);
}

.experian-attribution strong {
    color: var(--color-pearl);
    font-weight: var(--weight-semibold);
}

/* ============================================
   DATA GRID
   ============================================ */
.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    border-top: var(--border-subtle);
}

.data-item {
    padding: var(--space-4);
    border-bottom: var(--border-subtle);
    border-right: var(--border-subtle);
}

.data-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-silver);
    margin-bottom: var(--space-1);
}

.data-value {
    font-family: var(--font-mono);
    font-size: var(--text-base);
    font-weight: var(--weight-medium);
    color: var(--color-white);
}

.data-value.success { color: var(--color-success); }
.data-value.danger { color: var(--color-danger); }
.data-value.warning { color: var(--color-warning); }

/* ============================================
   WARNING BOX
   ============================================ */
.warning-box {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    margin: var(--space-5);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
}

.warning-box.warning {
    background: var(--color-warning-bg);
    border: 1px solid var(--color-warning);
    color: var(--color-warning);
}

.warning-box.danger {
    background: var(--color-danger-bg);
    border: 1px solid var(--color-danger);
    color: var(--color-danger);
}

.warning-box svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ============================================
   VEHICLE TIMELINE
   ============================================ */
.vehicle-timeline {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: var(--border-subtle);
}

.timeline-header {
    font-family: var(--font-display);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.timeline-source {
    font-size: var(--text-xs);
    font-weight: var(--weight-medium);
    color: var(--color-success);
    background: var(--color-success-bg);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.timeline-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.timeline-item {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    gap: var(--space-3);
    align-items: center;
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: var(--border-subtle);
}

.timeline-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-dot svg {
    width: 14px;
    height: 14px;
}

.timeline-dot.success { background: var(--color-success-bg); color: var(--color-success); }
.timeline-dot.warning { background: var(--color-warning-bg); color: var(--color-warning); }
.timeline-dot.danger { background: var(--color-danger-bg); color: var(--color-danger); }
.timeline-dot.info { background: rgba(0, 212, 255, 0.1); color: var(--color-accent); }

.timeline-year {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
}

.timeline-event {
    font-weight: 500;
    color: var(--color-white);
}

.timeline-detail {
    font-size: 0.8125rem;
    color: var(--color-silver);
    text-align: right;
}

/* ============================================
   VEHICLE SPECIFICATIONS
   ============================================ */
.vehicle-specs {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

.specs-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.specs-header svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--space-3);
}

.spec-item {
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--glass-border);
}

.spec-value {
    font-family: var(--font-mono);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.spec-label {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
}

.specs-source {
    margin-top: var(--space-4);
    font-size: 0.75rem;
    color: var(--color-silver);
    text-align: center;
    font-style: italic;
}

/* ============================================
   MOT HISTORY SECTION
   ============================================ */
.mot-history-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: var(--border-subtle);
}

.mot-history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.mot-history-header h3 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    font-size: var(--text-lg);
    margin: 0;
}

.mot-history-header svg {
    width: 20px;
    height: 20px;
    color: var(--color-pearl);
}

.mot-history-toggle {
    font-size: var(--text-sm);
    color: var(--color-accent);
    background: none;
    border: none;
    cursor: pointer;
    font-weight: var(--weight-medium);
}

.mot-history-toggle:hover {
    text-decoration: underline;
}

.mot-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.mot-summary-item {
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    text-align: center;
    border: var(--border-subtle);
}

.mot-summary-value {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
}

.mot-summary-value.success { color: var(--color-success); }
.mot-summary-value.danger { color: var(--color-danger); }

.mot-summary-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.mot-test-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.mot-test-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-steel);
}

.mot-test-item.passed { border-left-color: var(--color-success); }
.mot-test-item.failed { border-left-color: var(--color-danger); }

.mot-test-result {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mot-test-item.passed .mot-test-result {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.mot-test-item.failed .mot-test-result {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.mot-test-result svg {
    width: 16px;
    height: 16px;
}

.mot-test-details { flex: 1; }

.mot-test-date {
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.mot-test-mileage {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-silver);
}

.mot-test-defects {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px dashed var(--glass-border);
}

.mot-defect {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 0.8125rem;
    padding: var(--space-1) 0;
}

.mot-defect-type {
    font-size: 0.5625rem;
    font-weight: 700;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    flex-shrink: 0;
}

.mot-defect-type.fail {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.mot-defect-type.advisory {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.mot-defect-text {
    color: var(--color-silver);
}

/* ============================================
   VALUATION SECTION
   ============================================ */
.valuation-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.08) 0%, rgba(255, 215, 0, 0.02) 100%);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: var(--radius-lg);
}

.valuation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold);
    margin-bottom: var(--space-4);
}

.valuation-confidence {
    font-size: 0.6rem;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    color: var(--color-accent);
    background: var(--color-accent-glow);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    cursor: help;
}

.valuation-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.valuation-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.valuation-item {
    padding: var(--space-3);
    background: var(--color-graphite);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--glass-border);
    transition: all var(--duration-normal);
}

.valuation-item:hover {
    border-color: var(--color-accent-dim);
    transform: translateY(-2px);
}

.valuation-featured {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15) 0%, rgba(0, 212, 170, 0.05) 100%);
    border: 1px solid var(--color-accent-dim);
    transform: scale(1.03);
    box-shadow: 0 8px 32px rgba(0, 212, 170, 0.15);
}

.valuation-featured:hover {
    transform: scale(1.03) translateY(-2px);
}

.valuation-featured .valuation-value {
    font-size: 1.5rem;
    color: var(--color-accent);
}

.valuation-label {
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
    margin-bottom: var(--space-2);
}

.valuation-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
}

.valuation-trade {
    color: var(--color-gold);
}

.valuation-dealer {
    color: var(--color-pearl);
}

.valuation-hint {
    font-size: 0.55rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
    opacity: 0.7;
    text-transform: none;
    letter-spacing: 0;
}

/* ============================================
   COSTS SECTION
   ============================================ */
.costs-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: var(--border-subtle);
}

.costs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.costs-title {
    font-family: var(--font-display);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
}

.costs-total {
    font-family: var(--font-mono);
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    color: var(--color-accent);
}

.costs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
}

.cost-item {
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    text-align: center;
    border: var(--border-subtle);
}

.cost-value {
    font-family: var(--font-mono);
    font-size: var(--text-xl);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.cost-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-silver);
}

/* ============================================
   FAVORITES
   ============================================ */
.favorites-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.favorites-empty {
    text-align: center;
    padding: var(--space-10);
    color: var(--color-silver);
}

.favorites-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-4);
    opacity: 0.3;
}

.favorites-empty p {
    margin-bottom: var(--space-2);
}

.favorite-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.favorite-card:hover {
    background: var(--color-steel);
    border-color: var(--color-accent);
}

.favorite-reg {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-void);
    background: linear-gradient(180deg, #f7f700 0%, #ffd500 100%);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    border: 2px solid var(--color-void);
    letter-spacing: 0.05em;
    flex-shrink: 0;
}

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

.favorite-name {
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.favorite-vehicle {
    font-size: 0.8125rem;
    color: var(--color-silver);
}

.favorite-status {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
}

.status-badge {
    font-size: 0.6875rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.status-badge.success {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.status-badge.warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.status-badge.danger {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.favorite-actions {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
}

.favorite-action-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    background: var(--color-carbon);
    color: var(--color-silver);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-fast);
}

.favorite-action-btn:hover {
    background: var(--color-steel);
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.favorite-action-btn.delete:hover {
    color: var(--color-danger);
    border-color: var(--color-danger);
}

.favorite-action-btn svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   BULK CHECK
   ============================================ */
.bulk-textarea {
    width: 100%;
    min-height: 160px;
    padding: var(--space-4);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    line-height: 1.6;
    resize: vertical;
    margin-bottom: var(--space-4);
}

.bulk-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.bulk-textarea::placeholder {
    color: var(--color-silver);
}

.bulk-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

#bulkCount {
    font-size: 0.875rem;
    color: var(--color-silver);
}

.bulk-results {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.bulk-result-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.bulk-result-card.error {
    border-color: var(--color-danger);
    opacity: 0.7;
}

.bulk-export-btn {
    margin-top: var(--space-4);
}

/* ============================================
   FLEET DASHBOARD
   ============================================ */
.fleet-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-3);
    padding: var(--space-5);
}

.fleet-stat {
    padding: var(--space-4);
    background: var(--color-graphite);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--glass-border);
}

.fleet-stat-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-white);
}

.fleet-stat-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.fleet-vehicles {
    padding: 0 var(--space-5) var(--space-5);
}

.fleet-vehicle-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

/* ============================================
   COMPARISON
   ============================================ */
.comparison-empty {
    text-align: center;
    padding: var(--space-10);
    color: var(--color-silver);
}

.comparison-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-4);
    opacity: 0.3;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.comparison-table th,
.comparison-table td {
    padding: var(--space-3);
    border-bottom: 1px solid var(--glass-border);
    text-align: left;
}

.comparison-table th {
    font-weight: 600;
    color: var(--color-silver);
    background: var(--color-graphite);
}

.comparison-table td {
    color: var(--color-white);
}

.comparison-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ============================================
   MARKET INTELLIGENCE
   ============================================ */
.market-intel {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

.market-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-3);
}

.market-item {
    padding: var(--space-3);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.market-value {
    font-family: var(--font-mono);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.market-label {
    font-size: 0.6875rem;
    color: var(--color-silver);
}

/* ============================================
   CARBON FOOTPRINT
   ============================================ */
.carbon-footprint {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

/* ============================================
   MILEAGE CHART
   ============================================ */
.mileage-chart {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--color-graphite);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

/* ============================================
   RECALL STATUS
   ============================================ */
.recall-status {
    margin: var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
}

.recall-status.clear {
    background: var(--color-success-bg);
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.recall-status.active {
    background: var(--color-danger-bg);
    border: 1px solid rgba(255, 51, 102, 0.2);
}

/* ============================================
   BUTTON SYSTEM - Three-tier hierarchy
   ============================================ */

/* Base Button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: var(--weight-semibold);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
    border: none;
    text-decoration: none;
}

/* Button Sizes */
.btn-lg {
    height: 48px;
    padding: 0 var(--space-6);
    font-size: var(--text-base);
    border-radius: var(--radius-md);
}

.btn, .btn-md {
    height: 40px;
    padding: 0 var(--space-5);
    font-size: var(--text-base);
    border-radius: var(--radius-md);
}

.btn-sm {
    height: 32px;
    padding: 0 var(--space-3);
    font-size: var(--text-sm);
    border-radius: var(--radius-sm);
}

/* Primary Button - Main actions */
.btn-primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dim) 100%);
    color: var(--color-void);
    box-shadow: var(--shadow-glow), var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-intense), var(--shadow-md);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Secondary Button - Supporting actions */
.btn-secondary {
    background: transparent;
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
}

.btn-secondary:hover {
    background: var(--color-accent-bg);
}

/* Tertiary Button - Text links */
.btn-tertiary {
    background: transparent;
    color: var(--color-accent);
    padding: 0;
    height: auto;
}

.btn-tertiary:hover {
    text-decoration: underline;
}

/* Ghost Button - Subtle actions */
.btn-ghost {
    background: var(--color-carbon);
    color: var(--color-pearl);
    border: var(--border-subtle);
}

.btn-ghost:hover {
    background: var(--color-graphite);
    border-color: var(--color-silver);
}

/* Danger Button - Destructive actions */
.btn-danger {
    background: var(--color-danger);
    color: var(--color-white);
}

.btn-danger:hover {
    background: #DC2626;
}

/* Disabled State */
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Button Icons */
.btn svg {
    width: 18px;
    height: 18px;
}

.btn-sm svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: var(--color-graphite);
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: slideInRight 0.3s var(--ease-out);
    max-width: 400px;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast.success { border-left: 3px solid var(--color-success); }
.toast.error { border-left: 3px solid var(--color-danger); }
.toast.warning { border-left: 3px solid var(--color-warning); }
.toast.info { border-left: 3px solid var(--color-accent); }

.toast-icon {
    flex-shrink: 0;
}

.toast.success .toast-icon { color: var(--color-success); }
.toast.error .toast-icon { color: var(--color-danger); }
.toast.warning .toast-icon { color: var(--color-warning); }
.toast.info .toast-icon { color: var(--color-accent); }

.toast-message {
    flex: 1;
    font-size: 0.875rem;
    color: var(--color-white);
}

.toast-close {
    background: none;
    border: none;
    color: var(--color-silver);
    cursor: pointer;
    padding: var(--space-1);
    font-size: 1.25rem;
    line-height: 1;
}

.toast-close:hover {
    color: var(--color-white);
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: var(--space-5);
}

.modal-overlay.show {
    display: flex;
    animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: var(--color-carbon);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    max-width: 480px;
    width: 100%;
    animation: modalSlideIn 0.3s var(--ease-out-expo);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-5);
    border-bottom: 1px solid var(--glass-border);
}

.modal-header h3 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
}

.modal-close {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--color-graphite);
    color: var(--color-silver);
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--color-steel);
    color: var(--color-white);
}

.modal-body {
    padding: var(--space-5);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--glass-border);
}

/* Camera Scanner Modal */
.camera-scanner-modal {
    background: var(--color-carbon);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    overflow: hidden;
}

.camera-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    border-bottom: 1px solid var(--glass-border);
}

.camera-header h3 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-white);
}

.camera-body {
    position: relative;
    background: var(--color-void);
}

.camera-body video {
    width: 100%;
    display: block;
}

.camera-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.plate-guide {
    width: 80%;
    max-width: 400px;
    height: 80px;
    border: 3px dashed var(--color-accent);
    border-radius: var(--radius-md);
    background: rgba(0, 212, 255, 0.1);
}

.camera-footer {
    padding: var(--space-4);
    display: flex;
    justify-content: center;
}

/* ============================================
   ERROR STATE
   ============================================ */
.error-container {
    display: none;
    padding: var(--space-5);
    background: var(--color-danger-bg);
    border: 1px solid rgba(255, 51, 102, 0.3);
    border-radius: var(--radius-lg);
    color: var(--color-danger);
    text-align: center;
    margin: var(--space-4);
}

.error-container.show {
    display: block;
}

/* ============================================
   UTILITIES
   ============================================ */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-muted { color: var(--color-silver); }
.mt-md { margin-top: var(--space-4); }
.mb-md { margin-bottom: var(--space-4); }

/* Accessibility - visually hidden but screen reader accessible */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-void);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    font-weight: 600;
    z-index: 10001;
    transition: top 0.2s;
}

.skip-link:focus {
    top: var(--space-4);
}

::selection {
    background: var(--color-accent);
    color: var(--color-void);
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-carbon);
}

::-webkit-scrollbar-thumb {
    background: var(--color-steel);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-silver);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Mobile (<768px) */
@media (max-width: 767px) {
    .app-container {
        padding: var(--space-4);
    }

    .app-logo h1 {
        font-size: 1.25rem;
    }

    .search-form {
        flex-direction: column;
    }

    .reg-input {
        font-size: 1.5rem;
        padding: var(--space-3) var(--space-4);
    }

    .search-btn {
        width: 100%;
        justify-content: center;
    }

    .voice-search-btn,
    .camera-scan-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 40px;
        height: 40px;
    }

    .voice-search-btn { right: 52px; }
    .camera-scan-btn { right: 8px; }

    .reg-input-container { position: relative; }
    .reg-input { padding-right: 100px; }

    .tabs { gap: 0; padding: var(--space-1); }
    .tab-btn { padding: var(--space-2); }
    .tab-btn span { display: none; }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }

    .result-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .verdict-banner {
        margin: var(--space-3);
        padding: var(--space-4);
    }

    .verdict-label { font-size: 1.25rem; }

    .beak-score-widget {
        flex-direction: column;
        text-align: center;
        margin: var(--space-3);
        padding: var(--space-4);
    }

    .beak-score-info {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--glass-border);
        padding-top: var(--space-4);
        margin-top: var(--space-4);
    }

    .quick-scan-summary,
    .quick-scan-grid {
        grid-template-columns: 1fr;
    }

    .mot-summary {
        grid-template-columns: repeat(2, 1fr);
    }

    .data-grid {
        grid-template-columns: 1fr;
    }

    .costs-grid,
    .valuation-grid,
    .valuation-grid-3 {
        grid-template-columns: 1fr;
    }

    .valuation-featured {
        transform: none;
        order: -1;
    }

    .valuation-featured:hover {
        transform: translateY(-2px);
    }

    .favorite-card {
        flex-direction: column;
        align-items: stretch;
    }

    .favorite-status {
        flex-wrap: wrap;
    }

    .favorite-actions {
        justify-content: flex-end;
    }

    .toast-container {
        left: var(--space-4);
        right: var(--space-4);
        bottom: var(--space-4);
    }

    .toast { max-width: none; }

    .margin-calc-row {
        flex-direction: column;
        gap: var(--space-2);
    }

    .margin-calc-row input {
        max-width: none;
    }
}

/* Tablet (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .app-container {
        max-width: 720px;
    }

    .data-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-scan-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .data-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .quick-scan-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .specs-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Large Desktop (1280px+) */
@media (min-width: 1280px) {
    .app-container {
        max-width: 1000px;
    }

    .data-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .quick-scan-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Touch Devices */
@media (hover: none) and (pointer: coarse) {
    .action-btn,
    .tab-btn,
    .btn,
    .mode-btn,
    .recent-item,
    .favorite-action-btn {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   NEW FEATURE WIDGETS
   ============================================ */

/* Clean Air Zone Widget */
.caz-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.caz-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.caz-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: 0.875rem;
}

.caz-status.compliant { color: var(--color-success, #22c55e); }
.caz-status.non-compliant { color: var(--color-warning, #eab308); }

.caz-status svg {
    width: 18px;
    height: 18px;
}

.caz-euro {
    font-size: 0.75rem;
    color: var(--color-silver);
    background: var(--color-graphite);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.caz-zones {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
}

.caz-zone {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.caz-zone.clear { border-left: 3px solid var(--color-success, #22c55e); }
.caz-zone.charge { border-left: 3px solid var(--color-warning, #eab308); }

.caz-zone-status {
    font-weight: 600;
}

.caz-zone.clear .caz-zone-status { color: var(--color-success, #22c55e); }
.caz-zone.charge .caz-zone-status { color: var(--color-warning, #eab308); }

.caz-warning {
    margin-top: var(--space-3);
    font-size: 0.75rem;
    color: var(--color-warning, #eab308);
    text-align: center;
}

/* Plate Decoder Widget */
.plate-decoder {
    display: flex;
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-4);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.plate-visual .uk-plate {
    background: linear-gradient(180deg, #f7f700 0%, #ffd500 100%);
    border: 3px solid var(--color-void);
    padding: var(--space-2) var(--space-4);
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    border-radius: var(--radius-sm);
}

.plate-info {
    flex: 1;
}

.plate-format {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.plate-detail {
    font-size: 0.75rem;
    color: var(--color-pearl);
    margin-bottom: var(--space-1);
}

.plate-detail span {
    color: var(--color-silver);
}

.plate-note {
    font-size: 0.7rem;
    color: var(--color-silver);
    font-style: italic;
}

/* Depreciation Forecast Widget */
.depreciation-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.dep-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    font-size: 0.875rem;
}

.dep-header span:first-child {
    font-weight: 600;
    color: var(--color-pearl);
}

.dep-loss {
    color: var(--color-danger, #ef4444);
    font-weight: 600;
}

.dep-chart {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    height: 120px;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.dep-bar-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.dep-bar {
    width: 100%;
    background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-accent-dim) 100%);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: 20px;
    transition: all var(--transition-normal);
}

.dep-bar:hover {
    filter: brightness(1.1);
}

.dep-value {
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--color-void);
    padding: var(--space-1);
    white-space: nowrap;
}

.dep-year {
    font-size: 0.65rem;
    color: var(--color-silver);
    margin-top: var(--space-2);
}

.dep-summary {
    display: flex;
    justify-content: space-around;
    padding-top: var(--space-3);
    border-top: 1px solid var(--glass-border);
}

.dep-stat {
    text-align: center;
}

.dep-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-accent);
}

.dep-stat-label {
    font-size: 0.65rem;
    color: var(--color-silver);
}

/* Journey Cost Widget */
.journey-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.journey-header {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-3);
}

.journey-input {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.journey-input input {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: 0.875rem;
}

.journey-calc-btn {
    padding: var(--space-2) var(--space-4);
    background: var(--color-accent);
    color: var(--color-void);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.journey-calc-btn:hover {
    background: var(--color-accent-dim);
}

.journey-result {
    text-align: center;
    padding: var(--space-3);
    background: var(--color-graphite);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
}

.journey-cost {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.journey-details {
    font-size: 0.7rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.journey-presets {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.journey-preset {
    padding: var(--space-1) var(--space-2);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--color-silver);
    font-size: 0.65rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.journey-preset:hover {
    border-color: var(--color-accent-dim);
    color: var(--color-accent);
}

/* Similar Vehicles Widget */
.similar-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.similar-header {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-3);
}

.similar-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
}

.similar-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-pearl);
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.similar-link:hover {
    border-color: var(--color-accent-dim);
    color: var(--color-accent);
}

.similar-link svg {
    width: 14px;
    height: 14px;
    opacity: 0.5;
}

.similar-link:hover svg {
    opacity: 1;
}

/* Service Widget */
.service-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.service-header span:first-child {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
}

.service-status {
    font-size: 0.75rem;
    font-weight: 600;
}

.service-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.service-detail {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
}

.service-label { color: var(--color-silver); }
.service-value { color: var(--color-pearl); }

/* QR Widget */
.qr-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    text-align: center;
}

.qr-header {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-3);
}

.qr-image {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-md);
    background: white;
    padding: var(--space-2);
}

.qr-hint {
    font-size: 0.7rem;
    color: var(--color-silver);
    margin: var(--space-2) 0;
}

.qr-download-btn {
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-pearl);
    font-size: 0.7rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.qr-download-btn:hover {
    border-color: var(--color-accent-dim);
    color: var(--color-accent);
}

/* Auction Widget */
.auction-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.auction-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.auction-header span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
}

.auction-estimate {
    font-size: 1rem;
    color: var(--color-accent) !important;
}

.auction-chart {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    height: 80px;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.auction-bar-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.auction-bar {
    width: 100%;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: 10px;
}

.auction-bar.sold { background: var(--color-success, #22c55e); }
.auction-bar.unsold { background: var(--color-silver); opacity: 0.5; }

.auction-price {
    font-size: 0.5rem;
    font-weight: 600;
    color: var(--color-void);
    padding: 2px;
}

.auction-month {
    font-size: 0.6rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.auction-summary {
    border-top: 1px solid var(--glass-border);
    padding-top: var(--space-3);
}

.auction-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    margin-bottom: var(--space-1);
}

.auction-item span:first-child { color: var(--color-silver); }
.auction-net { color: var(--color-accent); font-weight: 600; }

/* Stock Age Widget */
.stock-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.stock-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.stock-header span:first-child {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
}

.stock-avg {
    font-size: 0.75rem;
    color: var(--color-accent);
}

.stock-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.stock-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-2) var(--space-3);
    background: var(--color-graphite);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
}

.stock-item.fresh { border-left: 3px solid var(--color-success, #22c55e); }
.stock-item.aging { border-left: 3px solid var(--color-warning, #eab308); }
.stock-item.stale { border-left: 3px solid var(--color-danger, #ef4444); }

.stock-reg { color: var(--color-pearl); font-weight: 500; }
.stock-days { color: var(--color-silver); }

.stock-empty, .stock-more {
    font-size: 0.75rem;
    color: var(--color-silver);
    text-align: center;
    padding: var(--space-2);
}

/* Profit Analytics Widget */
.profit-widget {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
}

.profit-header {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-3);
}

.profit-summary {
    display: flex;
    justify-content: space-around;
    margin-bottom: var(--space-4);
}

.profit-stat {
    text-align: center;
}

.profit-stat .profit-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
}

.profit-stat .profit-label {
    font-size: 0.65rem;
    color: var(--color-silver);
}

.profit-chart {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 60px;
    gap: var(--space-3);
}

.profit-bar-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.profit-bar {
    width: 100%;
    max-width: 40px;
    background: linear-gradient(180deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    min-height: 5px;
}

.profit-month {
    font-size: 0.6rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

/* Trader-only Features */
.trader-only:empty {
    display: none;
}

/* ============================================
   VEHICLE IMAGES GALLERY (EVOX)
   ============================================ */
.vehicle-images-section {
    margin: var(--space-5);
    padding: var(--space-4);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.vehicle-images-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.vehicle-images-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.vehicle-images-section .badge-premium {
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-1) var(--space-2);
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    color: var(--color-void);
    border-radius: var(--radius-sm);
    font-weight: 700;
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-3);
}

.image-gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--duration-fast) var(--ease-out-expo);
}

.image-gallery-item:hover {
    transform: scale(1.02);
}

.image-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-gallery-item .image-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-2);
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    font-size: 0.6875rem;
    color: var(--color-pearl);
    text-transform: capitalize;
}

.image-gallery-main {
    grid-column: span 2;
    grid-row: span 2;
}

@media (max-width: 640px) {
    .image-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    .image-gallery-main {
        grid-column: span 2;
        grid-row: span 1;
    }
}

/* ============================================
   VEHICLE LIFE PREDICTION (AutoPredict)
   ============================================ */
.vehicle-life-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.vehicle-life-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.vehicle-life-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.life-prediction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.life-stat {
    text-align: center;
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.life-stat-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--space-1);
}

.life-stat-value.warning { color: var(--color-warning); }
.life-stat-value.danger { color: var(--color-danger); }
.life-stat-value.success { color: var(--color-success); }

.life-stat-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
}

.survival-bar-container {
    margin-top: var(--space-4);
}

.survival-bar-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-silver);
    margin-bottom: var(--space-2);
}

.survival-bar {
    height: 8px;
    background: var(--color-carbon);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.survival-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-danger) 0%, var(--color-warning) 50%, var(--color-success) 100%);
    border-radius: var(--radius-full);
    transition: width var(--duration-slow) var(--ease-out-expo);
}

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

/* ============================================
   MARKET VALUE (Marketcheck)
   ============================================ */
.market-value-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.market-value-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.market-value-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.market-value-display {
    text-align: center;
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--color-carbon) 0%, var(--color-graphite) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
}

.market-value-amount {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.market-value-range {
    font-size: 0.875rem;
    color: var(--color-silver);
}

.market-value-confidence {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
    padding: var(--space-2) var(--space-3);
    background: var(--color-success-bg);
    color: var(--color-success);
    border-radius: var(--radius-full);
    font-size: 0.6875rem;
    font-weight: 600;
}

/* ============================================
   SIMILAR LISTINGS (Marketcheck)
   ============================================ */
.similar-listings-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.similar-listings-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.similar-listings-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-4);
}

.listing-card {
    background: var(--color-carbon);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform var(--duration-fast) var(--ease-out-expo),
                border-color var(--duration-fast);
}

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

.listing-card-image {
    aspect-ratio: 16 / 10;
    background: var(--color-graphite);
    overflow: hidden;
}

.listing-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.listing-card-body {
    padding: var(--space-4);
}

.listing-card-title {
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
}

.listing-card-price {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

.listing-card-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    font-size: 0.6875rem;
    color: var(--color-silver);
}

.listing-card-details span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.listing-card-dealer {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--glass-border);
    font-size: 0.6875rem;
    color: var(--color-silver);
}

.listing-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* ============================================
   MILEAGE VERIFICATION (Experian)
   ============================================ */
.mileage-verification-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.mileage-verification-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.mileage-verification-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.mileage-verification-status {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.mileage-verification-status.verified {
    border-color: var(--color-success);
    background: var(--color-success-bg);
}

.mileage-verification-status.anomaly {
    border-color: var(--color-danger);
    background: var(--color-danger-bg);
}

.mileage-verification-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-graphite);
}

.mileage-verification-status.verified .mileage-verification-icon {
    background: var(--color-success);
    color: var(--color-void);
}

.mileage-verification-status.anomaly .mileage-verification-icon {
    background: var(--color-danger);
    color: white;
}

.mileage-verification-text {
    flex: 1;
}

.mileage-verification-title {
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-1);
}

.mileage-verification-subtitle {
    font-size: 0.75rem;
    color: var(--color-silver);
}

.mileage-records {
    margin-top: var(--space-4);
}

.mileage-record {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    border-bottom: 1px solid var(--glass-border);
}

.mileage-record:last-child {
    border-bottom: none;
}

.mileage-record-date {
    font-size: 0.75rem;
    color: var(--color-silver);
}

.mileage-record-reading {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--color-pearl);
}

.mileage-record-source {
    font-size: 0.6875rem;
    color: var(--color-silver);
    background: var(--color-graphite);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

/* ============================================
   SERVICE HISTORY (Ezyvin OE Records)
   ============================================ */
.service-history-section {
    margin: var(--space-5);
    padding: var(--space-5);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

.service-history-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.service-history-section .section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-pearl);
}

.service-timeline {
    position: relative;
    padding-left: var(--space-6);
}

.service-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--glass-border);
}

.service-event {
    position: relative;
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
}

.service-event::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-6) + 4px);
    top: var(--space-5);
    width: 10px;
    height: 10px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-carbon);
}

.service-event:last-child {
    margin-bottom: 0;
}

.service-event-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-2);
}

.service-event-date {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    font-weight: 600;
}

.service-event-mileage {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-silver);
}

.service-event-title {
    font-weight: 600;
    color: var(--color-pearl);
    margin-bottom: var(--space-2);
}

.service-event-dealer {
    font-size: 0.75rem;
    color: var(--color-silver);
    margin-bottom: var(--space-2);
}

.service-event-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-event-items li {
    font-size: 0.75rem;
    color: var(--color-silver);
    padding: var(--space-1) 0;
    padding-left: var(--space-4);
    position: relative;
}

.service-event-items li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
}

.service-summary {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.service-summary-stat {
    text-align: center;
    flex: 1;
}

.service-summary-value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.service-summary-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-silver);
}

/* Premium Badge */
.badge-premium {
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--space-1) var(--space-2);
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    color: var(--color-void);
    border-radius: var(--radius-sm);
    font-weight: 700;
}

/* ============================================
   PREMIUM PAYWALL CARDS
   ============================================ */

.premium-locked-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-top: var(--space-4);
    position: relative;
    overflow: hidden;
}

.premium-locked-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-dim), var(--color-gold));
}

.premium-locked-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.premium-locked-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.premium-locked-title svg {
    width: 20px;
    height: 20px;
    color: var(--color-gold);
}

.premium-locked-title h3 {
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    margin: 0;
}

.premium-price-badge {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: var(--weight-bold);
    padding: var(--space-1) var(--space-3);
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    color: var(--color-void);
    border-radius: var(--radius-full);
}

.premium-locked-description {
    font-size: var(--text-sm);
    color: var(--color-silver);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.premium-features-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.premium-feature-tag {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-xs);
    color: var(--color-pearl);
    background: var(--color-carbon);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.premium-feature-tag svg {
    width: 12px;
    height: 12px;
    color: var(--color-accent);
}

.premium-unlock-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    color: var(--color-void);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: var(--text-base);
    font-weight: var(--weight-bold);
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.premium-unlock-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.4);
}

.premium-unlock-btn:active {
    transform: translateY(0);
}

.premium-unlock-btn svg {
    width: 18px;
    height: 18px;
}

.premium-unlock-btn.loading {
    opacity: 0.7;
    pointer-events: none;
}

.premium-unlock-btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: var(--color-void);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: var(--space-2);
}

/* Premium Locked Grid - for multiple locked items */
.premium-locked-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-4);
}

/* Premium Bundle Card */
.premium-bundle-card {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(0, 212, 170, 0.05) 100%);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-top: var(--space-4);
    position: relative;
    overflow: hidden;
}

.premium-bundle-card::before {
    content: 'BEST VALUE';
    position: absolute;
    top: var(--space-3);
    right: calc(var(--space-4) * -1);
    padding: var(--space-1) var(--space-6);
    background: var(--color-accent);
    color: var(--color-void);
    font-size: var(--text-xs);
    font-weight: var(--weight-bold);
    transform: rotate(45deg);
    transform-origin: center;
}

.premium-bundle-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.premium-bundle-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dim) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.premium-bundle-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-void);
}

.premium-bundle-title h3 {
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
    margin: 0 0 var(--space-1) 0;
}

.premium-bundle-title .subtitle {
    font-size: var(--text-sm);
    color: var(--color-gold);
}

.premium-bundle-price {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.premium-bundle-price .amount {
    font-family: var(--font-mono);
    font-size: var(--text-3xl);
    font-weight: var(--weight-bold);
    color: var(--color-white);
}

.premium-bundle-price .label {
    font-size: var(--text-sm);
    color: var(--color-silver);
}

.premium-bundle-features {
    list-style: none;
    margin-bottom: var(--space-5);
}

.premium-bundle-features li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) 0;
    font-size: var(--text-sm);
    color: var(--color-pearl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.premium-bundle-features li:last-child {
    border-bottom: none;
}

.premium-bundle-features li svg {
    width: 16px;
    height: 16px;
    color: var(--color-success);
    flex-shrink: 0;
}

.premium-bundle-guarantee {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: var(--color-success-bg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.premium-bundle-guarantee svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
}

.premium-bundle-guarantee span {
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--color-success);
}

/* Smaller unlock buttons for individual items */
.premium-small-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: transparent;
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

.premium-small-btn:hover {
    background: rgba(255, 215, 0, 0.1);
}

.premium-small-btn svg {
    width: 14px;
    height: 14px;
}

/* Quick Scan - Locked Item State */
.scan-item.locked {
    opacity: 0.6;
}

.scan-item.locked .scan-status {
    color: var(--color-gold);
}

.scan-status.premium-locked {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-gold);
    cursor: pointer;
}

.scan-status.premium-locked:hover {
    color: var(--color-gold-dim);
}

.scan-status.premium-locked svg {
    width: 12px;
    height: 12px;
}

/* ============================================
   PREMIUM SHOWCASE (Main Page)
   ============================================ */

.premium-showcase {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    margin-bottom: var(--space-4);
    position: relative;
    overflow: hidden;
}

.premium-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899, #f59e0b, #10b981);
}

.showcase-header {
    text-align: center;
    margin-bottom: var(--space-4);
}

.showcase-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.showcase-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Featured Bundle */
.showcase-featured {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    position: relative;
}

.featured-badge {
    position: absolute;
    top: -1px;
    right: var(--space-4);
    background: linear-gradient(135deg, var(--color-primary), #8b5cf6);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: var(--space-1) var(--space-3);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.featured-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.featured-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    max-width: 320px;
}

.featured-price {
    text-align: right;
    flex-shrink: 0;
}

.featured-price .price-tag {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.featured-price .price-note {
    display: inline-block;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-top: var(--space-1);
}

.featured-includes {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.featured-includes span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-primary);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    color: var(--text-primary);
    font-weight: 500;
}

.featured-includes span svg {
    width: 12px;
    height: 12px;
    stroke: var(--color-success);
}

/* Showcase Grid */
.showcase-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.showcase-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    transition: all 0.2s ease;
}

.showcase-item:hover {
    border-color: var(--accent, var(--color-primary));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.item-icon {
    width: 40px;
    height: 40px;
    background: var(--accent, var(--color-primary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.item-icon svg {
    width: 20px;
    height: 20px;
    stroke: white;
}

.item-details {
    flex: 1;
    min-width: 0;
}

.item-details h5 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.item-details p {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.item-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent, var(--color-primary));
    flex-shrink: 0;
}

/* Free Section */
.showcase-free {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.1) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.free-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.85rem;
    font-weight: 600;
    color: #10b981;
    flex-shrink: 0;
}

.free-label svg {
    width: 18px;
    height: 18px;
    stroke: #10b981;
}

.free-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    flex: 1;
}

.free-items span {
    background: var(--bg-primary);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 640px) {
    .premium-showcase {
        padding: var(--space-4);
    }

    .showcase-grid {
        grid-template-columns: 1fr;
    }

    .featured-content {
        flex-direction: column;
    }

    .featured-price {
        text-align: left;
    }

    .showcase-free {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }
}

@media (min-width: 640px) and (max-width: 768px) {
    .showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .showcase-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .showcase-item {
        flex-direction: column;
        text-align: center;
        padding: var(--space-4);
    }

    .item-details {
        text-align: center;
    }
}

/* ============================================
   PRICING PAGE STYLES
   ============================================ */

/* Pricing Hero */
.pricing-hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-8) var(--space-6);
    margin-bottom: var(--space-6);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pricing-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 60%);
    opacity: 0.05;
    animation: pricing-pulse 8s ease-in-out infinite;
}

@keyframes pricing-pulse {
    0%, 100% { transform: scale(1); opacity: 0.05; }
    50% { transform: scale(1.1); opacity: 0.08; }
}

.pricing-hero-content {
    position: relative;
    z-index: 1;
}

.pricing-hero h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.pricing-hero p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto;
}

/* Bundle Card (Featured Product) */
.pricing-bundle-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-8);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(var(--color-primary-rgb, 59, 130, 246), 0.15);
}

.pricing-bundle-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-success), var(--color-primary));
    background-size: 200% 100%;
    animation: gradient-flow 3s ease infinite;
}

@keyframes gradient-flow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.bundle-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: linear-gradient(135deg, var(--color-primary), #6366f1);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bundle-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.bundle-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary), #6366f1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bundle-icon svg {
    width: 32px;
    height: 32px;
    stroke: white;
}

.bundle-title {
    flex: 1;
    min-width: 200px;
}

.bundle-title h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.bundle-title p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.bundle-price {
    text-align: right;
}

.bundle-price .price-amount {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.bundle-price .price-per {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

.bundle-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.bundle-features .feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.bundle-features .feature-item svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-success);
    flex-shrink: 0;
}

.bundle-savings {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-color);
}

.savings-badge {
    background: linear-gradient(135deg, var(--color-success), #059669);
    color: white;
    font-size: 0.85rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

.savings-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Section Header */
.pricing-section-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.pricing-section-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.pricing-section-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

/* Pricing Card */
.pricing-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.pricing-card-featured {
    border-color: var(--color-primary);
    border-width: 2px;
}

.pricing-card-tag {
    position: absolute;
    top: 0;
    right: var(--space-4);
    background: var(--color-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card-header {
    padding: var(--space-5);
    text-align: center;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, transparent 100%);
}

.pricing-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-3);
}

.pricing-card-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.pricing-card-header h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.pricing-card-price {
    margin-top: var(--space-2);
}

.pricing-card-price .price-main {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
}

.pricing-card-body {
    padding: 0 var(--space-5) var(--space-5);
}

.pricing-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pricing-features-list li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.pricing-features-list li:last-child {
    border-bottom: none;
}

.pricing-features-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-success);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Free Features Section */
.pricing-free-section {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    color: white;
}

.free-section-header {
    text-align: center;
    margin-bottom: var(--space-5);
}

.free-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-2);
}

.free-section-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.free-section-header p {
    opacity: 0.9;
    font-size: 0.95rem;
}

.free-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-3);
}

.free-feature {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

.free-feature svg {
    width: 18px;
    height: 18px;
    stroke: white;
    flex-shrink: 0;
}

/* Trust Section */
.pricing-trust {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-6) 0;
    border-top: 1px solid var(--border-color);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.trust-item svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-tertiary);
}

/* Responsive Pricing */
@media (max-width: 640px) {
    .pricing-hero {
        padding: var(--space-6) var(--space-4);
    }

    .pricing-hero h2 {
        font-size: 1.5rem;
    }

    .bundle-header {
        flex-direction: column;
        text-align: center;
    }

    .bundle-price {
        text-align: center;
    }

    .bundle-price .price-amount {
        font-size: 2rem;
    }

    .bundle-features {
        grid-template-columns: 1fr 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .free-features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .pricing-trust {
        flex-direction: column;
        align-items: center;
        gap: var(--space-3);
    }
}

/* ============================================
   SITE FOOTER - Experian Compliance
   ============================================ */

.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--space-8) var(--space-4);
    margin-top: var(--space-8);
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.footer-brand {
    text-align: center;
    margin-bottom: var(--space-6);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.footer-logo svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-primary);
}

.footer-tagline {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin-top: var(--space-1);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-6);
    padding: var(--space-6) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-3);
}

.footer-col a {
    display: block;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.875rem;
    padding: var(--space-1) 0;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--color-primary);
}

.data-attribution {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.data-attribution strong {
    color: var(--text-primary);
}

.footer-bottom {
    padding-top: var(--space-6);
    text-align: center;
}

.footer-company {
    margin-bottom: var(--space-4);
}

.footer-company p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

.footer-legal p {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-bottom: var(--space-2);
}

.footer-legal .disclaimer {
    max-width: 600px;
    margin: var(--space-3) auto 0;
    line-height: 1.5;
}

@media (max-width: 640px) {
    .footer-links {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4);
    }
}

/* Print */
@media print {
    body::before,
    body::after,
    .tabs,
    .search-card,
    .toast-container,
    .theme-toggle,
    .action-btn {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ============================================
   BEAKTUNE REMAP CARD
   ============================================ */

.beaktune-card {
    margin-bottom: var(--space-5);
    border-color: rgba(0, 212, 170, 0.2);
    background: linear-gradient(145deg, var(--glass-bg), rgba(0, 212, 170, 0.03));
}

.beaktune-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--glass-border);
    gap: var(--space-3);
    flex-wrap: wrap;
}

.beaktune-brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.beaktune-icon {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.beaktune-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.beaktune-badge {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-accent);
    background: var(--color-accent-bg);
    border: 1px solid rgba(0, 212, 170, 0.25);
    padding: 2px 8px;
    border-radius: 999px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.beaktune-verdict {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-weight: 700;
    font-size: 0.9rem;
}

.verdict-icon {
    font-size: 1.1rem;
}

.beaktune-body {
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.bt-vehicle-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-white);
}

.bt-vehicle-meta {
    font-size: 0.8rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

/* Stage comparison grid */
.beaktune-stages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
}

.bt-stage {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    text-align: center;
    transition: border-color var(--duration-normal) var(--ease-out);
}

.bt-stage.active {
    border-color: rgba(0, 212, 170, 0.3);
}

.bt-stage.dim {
    opacity: 0.55;
}

.bt-stage-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-silver);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-2);
}

.bt-stage-s1 .bt-stage-label { color: var(--color-accent); }
.bt-stage-s2 .bt-stage-label { color: var(--color-warning); }

.bt-stage-bhp {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.bt-stage-bhp span {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-silver);
}

.bt-stage-torque {
    font-size: 0.78rem;
    color: var(--color-silver);
    margin-top: var(--space-1);
}

.bt-stage-gain {
    margin-top: var(--space-2);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-success);
    background: var(--color-success-bg);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    display: inline-block;
}

.bt-stage-gain.dim {
    color: var(--color-silver);
    background: none;
    font-weight: 400;
}

/* Hardware requirements */
.beaktune-hardware {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.bt-hw-item {
    border-left: 3px solid var(--glass-border);
    padding: var(--space-2) var(--space-3);
    background: var(--glass-bg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.bt-hw-s1 { border-left-color: var(--color-success); }
.bt-hw-s2 { border-left-color: var(--color-warning); }

.bt-hw-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-silver);
    margin-bottom: 2px;
}

.bt-hw-s1 .bt-hw-label { color: var(--color-success); }
.bt-hw-s2 .bt-hw-label { color: var(--color-warning); }

.bt-hw-text {
    font-size: 0.82rem;
    color: var(--color-pearl);
    line-height: 1.4;
}

/* Footer */
.beaktune-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-5);
    border-top: 1px solid var(--glass-border);
    font-size: 0.75rem;
    color: var(--color-silver);
}

.beaktune-footer strong {
    color: var(--color-accent);
}

.bt-disclaimer {
    font-size: 0.7rem;
    opacity: 0.6;
}

/* ── Risk Assessment ── */
.bt-risk {
    margin-top: 16px;
    padding: 14px 16px;
    background: var(--color-carbon);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-steel);
}

.bt-risk-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.bt-risk-title {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-pearl);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.bt-risk-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 3px 10px;
    border-radius: 99px;
}

.bt-risk-score {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: 600;
    opacity: 0.85;
}

.bt-risk-meter {
    display: flex;
    gap: 3px;
    margin-bottom: 14px;
}

.bt-risk-pip {
    flex: 1;
    height: 4px;
    border-radius: 2px;
}

.bt-risk-pip.empty {
    background: var(--color-steel);
}

.bt-risk-section-label {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-silver);
    margin-bottom: 6px;
}

.bt-risk-factors ul,
.bt-risk-mitigations ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.bt-risk-factors ul li,
.bt-risk-mitigations ul li {
    font-size: var(--text-sm);
    color: var(--color-silver);
    padding-left: 14px;
    position: relative;
    line-height: 1.5;
}

.bt-risk-factors ul li::before {
    content: '·';
    position: absolute;
    left: 4px;
    color: var(--color-silver);
}

.bt-risk-mitigations ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-size: 0.7em;
    top: 3px;
}

.bt-risk-mitigations {
    margin-top: 12px;
    border-top: 1px solid var(--color-steel);
    padding-top: 10px;
}

.bt-risk-mitigations summary {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-accent);
    cursor: pointer;
    margin-bottom: 8px;
    user-select: none;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 6px;
}

.bt-risk-mitigations summary::before {
    content: '▶';
    font-size: 0.55em;
    transition: transform 0.15s;
}

.bt-risk-mitigations[open] summary::before {
    transform: rotate(90deg);
}

/* Responsive */
@media (max-width: 480px) {
    .beaktune-stages {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-2);
    }

    .bt-stage-bhp {
        font-size: 1.1rem;
    }

    .beaktune-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ============================================
   LIGHT SYSTEM v4 (10 Oct 2026, portfolio standard)
   Re-maps the token palette to a light, one-accent system and restyles the
   shell. Appended last so it wins the cascade over the dark v3 rules above.
   ============================================ */
:root, :root[data-theme="dark"], :root[data-theme="light"] {
    --color-void: #f6f7f9;        /* page */
    --color-carbon: #ffffff;      /* cards */
    --color-graphite: #eef0f3;    /* wells, toggles */
    --color-steel: #d9dde3;       /* borders */
    --color-silver: #6b7280;      /* muted text */
    --color-pearl: #1f2430;       /* body text */
    --color-white: #0b0f19;       /* headings (was white on dark) */
    --color-accent: #0d9f85;
    --color-accent-hover: #0b8a73;
    --color-accent-dim: #0a7a66;
    --color-accent-glow: rgba(13, 159, 133, 0.14);
    --color-accent-bg: rgba(13, 159, 133, 0.08);
    --color-success: #16a34a; --color-success-bg: rgba(22, 163, 74, 0.10);
    --color-warning: #d97706; --color-warning-bg: rgba(217, 119, 6, 0.10);
    --color-danger: #dc2626;  --color-danger-bg: rgba(220, 38, 38, 0.10);
    --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
    --shadow-md: 0 4px 14px rgba(16, 24, 40, 0.08);
    --shadow-lg: 0 12px 32px rgba(16, 24, 40, 0.10);
    --shadow-glow: 0 0 0 4px var(--color-accent-glow);
    --shadow-glow-intense: 0 0 0 5px var(--color-accent-glow);
    --glass-bg: #ffffff;
    --glass-border: rgba(16, 24, 40, 0.10);
    --radius-lg: 16px; --radius-xl: 22px;
    color-scheme: light;
}
body { background: var(--color-void); color: var(--color-pearl); }
body::before { background: radial-gradient(ellipse 70% 45% at 50% -10%, rgba(13, 159, 133, 0.10), transparent 60%); }
body::after { display: none; }
.app-container { max-width: 1040px; padding: var(--space-4) var(--space-5) var(--space-8); }
.card { background: var(--color-carbon); border: 1px solid var(--glass-border); box-shadow: var(--shadow-sm); backdrop-filter: none; }
.card:hover { border-color: var(--glass-border); }
.theme-toggle { display: none; }

/* Header: brand + site nav */
.app-header { padding: var(--space-3) 0; margin-bottom: var(--space-4); gap: var(--space-4); flex-wrap: wrap; }
.app-logo h1 { color: var(--color-white); font-size: 1.35rem; letter-spacing: -0.02em; }
.app-logo h1 span { color: var(--color-accent); }
.logo-icon { background: #0b0f19; color: #fff; box-shadow: none; position: relative; overflow: hidden; }
.logo-icon::after { content: ''; position: absolute; top: 0; right: 0; width: 12px; height: 12px; background: #f7d117; clip-path: polygon(100% 0, 100% 100%, 0 0); }
.site-nav { display: flex; gap: var(--space-5); align-items: center; }
.site-nav a { color: var(--color-pearl); font-weight: 500; font-size: 0.9375rem; text-decoration: none; }
.site-nav a:hover { color: var(--color-accent); }

/* Hero */
.hero { text-align: center; padding: var(--space-6) 0 var(--space-4); }
.hero h2 { font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.05; letter-spacing: -0.03em; color: var(--color-white); font-weight: 700; margin-bottom: var(--space-3); }
.hero h2 em { font-style: normal; color: var(--color-accent); }
.hero p { font-size: 1.125rem; color: var(--color-silver); max-width: 620px; margin: 0 auto; }

/* Tool tabs: demoted to a quiet text row under the search */
.tabs { background: none; border: 0; box-shadow: none; padding: 0; margin: 0 0 var(--space-5); justify-content: center; gap: var(--space-2); order: 2; }
.tab-btn { background: none; border: 1px solid transparent; color: var(--color-silver); font-size: 0.8125rem; padding: 6px 12px; border-radius: var(--radius-full); flex: 0 0 auto; }
.tab-btn svg { width: 14px; height: 14px; }
.tab-btn:hover { background: var(--color-graphite); color: var(--color-pearl); }
.tab-btn.active { background: var(--color-graphite); color: var(--color-white); border-color: var(--color-steel); box-shadow: none; }
.tabs:has(.tab-btn.active[data-tab="search"]) { display: none; }
.link-row button { font: inherit; font-size: 0.875rem; padding: 8px 14px; border-radius: var(--radius-full); background: var(--color-carbon); border: 1px solid var(--glass-border); color: var(--color-pearl); cursor: pointer; }
.link-row button:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* Search card = the brand object */
.search-card { background: var(--color-carbon); border: 1px solid var(--glass-border); box-shadow: var(--shadow-lg); border-radius: var(--radius-xl); }
.mode-toggle { background: var(--color-graphite); border-color: transparent; }
.mode-btn { color: var(--color-silver); }
.mode-btn.active { background: #fff; color: var(--color-white); box-shadow: var(--shadow-sm); }
.mode-context { color: var(--color-silver); }
.reg-input { background: linear-gradient(180deg, #ffe14d, #f7d117); color: #111; border: 2px solid #c9a90d; box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.5); }
.reg-input::placeholder { color: rgba(0, 0, 0, 0.28); }
.reg-input:focus { box-shadow: var(--shadow-glow), var(--shadow-sm); border-color: var(--color-accent); }
.search-btn { background: var(--color-accent); color: #fff; box-shadow: var(--shadow-md); }
.search-btn:hover { background: var(--color-accent-hover); }
.voice-search-btn, .camera-scan-btn { background: var(--color-graphite); border: 1px solid var(--color-steel); color: var(--color-silver); }
.voice-search-btn:hover, .camera-scan-btn:hover { color: var(--color-accent); border-color: var(--color-accent); }

/* Home intro (hidden once a result is on screen) */
.home-intro { margin-top: var(--space-6); }
#search:has(.results-container.show) .home-intro, #search:has(.loading-container.show) .home-intro { display: none; }
.home-intro h3 { font-size: 1.5rem; letter-spacing: -0.02em; color: var(--color-white); margin: var(--space-8) 0 var(--space-4); text-align: center; }
.home-intro h3:first-child { margin-top: 0; }
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.bento .tile { background: var(--color-carbon); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); padding: var(--space-5); box-shadow: var(--shadow-sm); transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out); text-decoration: none; color: inherit; display: block; }
.bento .tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.bento .tile.wide { grid-column: span 2; }
.bento .tile .k { display: inline-flex; align-items: center; gap: 8px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-accent); margin-bottom: var(--space-3); }
.bento .tile h4 { font-size: 1.125rem; color: var(--color-white); margin-bottom: var(--space-2); letter-spacing: -0.01em; }
.bento .tile p { color: var(--color-silver); font-size: 0.9375rem; }
.bento .tile .big { font-size: 2.25rem; font-weight: 700; letter-spacing: -0.03em; color: var(--color-white); line-height: 1; margin-bottom: var(--space-2); }
.bento .tile .big small { font-size: 0.875rem; font-weight: 500; color: var(--color-silver); letter-spacing: 0; margin-left: 6px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); counter-reset: s; }
.steps div { position: relative; padding: var(--space-4) var(--space-4) var(--space-4) 56px; background: var(--color-carbon); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); }
.steps div::before { counter-increment: s; content: counter(s); position: absolute; left: 16px; top: 16px; width: 28px; height: 28px; border-radius: 50%; background: var(--color-accent-bg); color: var(--color-accent); font-weight: 700; display: grid; place-items: center; font-size: 0.875rem; }
.steps strong { display: block; color: var(--color-white); margin-bottom: 4px; }
.steps span { color: var(--color-silver); font-size: 0.9375rem; }
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3) var(--space-6); margin-top: var(--space-8); color: var(--color-silver); font-size: 0.8125rem; }
.trust span::before { content: '✓'; color: var(--color-accent); margin-right: 6px; font-weight: 700; }
.link-row { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; margin-top: var(--space-3); }
.link-row a { font-size: 0.875rem; padding: 8px 14px; border-radius: var(--radius-full); background: var(--color-carbon); border: 1px solid var(--glass-border); color: var(--color-pearl); text-decoration: none; }
.link-row a:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* Results */
.results-container { background: var(--color-carbon); }
.result-reg { background: linear-gradient(180deg, #ffe14d, #f7d117); color: #111; border: 2px solid #c9a90d; }
.result-vehicle { color: var(--color-white); }
.verdict-banner { box-shadow: var(--shadow-md); }
.data-item, .spec-item, .mot-test, .timeline-item { background: var(--color-graphite); border-color: var(--glass-border); }
.data-label, .spec-label { color: var(--color-silver); }
.data-value, .spec-value { color: var(--color-white); }
.section-title, .section-header h3, .results-container h3, .results-container h4 { color: var(--color-white); }
.action-btn { background: var(--color-graphite); border: 1px solid var(--color-steel); color: var(--color-silver); }
.action-btn:hover { color: var(--color-accent); border-color: var(--color-accent); }
.recent-label { color: var(--color-silver); }
.recent-item, .recent-chip { background: var(--color-graphite); border: 1px solid var(--color-steel); color: var(--color-pearl); }
.loading-text { color: var(--color-silver); }
.spinner { border-color: var(--color-graphite); border-top-color: var(--color-accent); }
.modal-content { background: var(--color-carbon); color: var(--color-pearl); }
.toast { background: #0b0f19; color: #fff; }
.premium-showcase, .pricing-card, .paywall-card { background: var(--color-carbon); border: 1px solid var(--glass-border); color: var(--color-pearl); }
.premium-showcase h3, .premium-showcase h4, .pricing-card h3, .pricing-card h4, .paywall-card h4 { color: var(--color-white); }

/* Footer */
.site-footer { background: #0b0f19; color: #c7cbd3; margin: var(--space-10) calc(50% - 50vw) 0; padding: var(--space-8) var(--space-5); border-top: 0; }
.site-footer .footer-content { max-width: 1040px; margin: 0 auto; }
.site-footer h4 { color: #fff; }
.site-footer a { color: #c7cbd3; }
.site-footer a:hover { color: #fff; }
.footer-logo { color: #fff; }
.footer-tagline, .data-attribution, .footer-company p, .footer-legal p, .disclaimer { color: #8b92a0; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.10); }

@media (max-width: 760px) {
    .app-container { padding: var(--space-3) var(--space-4) var(--space-6); }
    .site-nav { gap: var(--space-4); font-size: 0.875rem; }
    .site-nav a { font-size: 0.875rem; }
    .bento, .steps { grid-template-columns: 1fr; }
    .bento .tile.wide { grid-column: auto; }
    .hero { padding-top: var(--space-4); }
}

/* Partner offers on the free result */
.offers{margin:20px 0;padding:18px;border:1px solid var(--border);border-radius:16px;background:#fff}
.offers-head{font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted);margin-bottom:10px}
.offer{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-top:1px solid var(--border);text-decoration:none;color:inherit}
.offer:first-of-type{border-top:0}
.offer strong{display:block;font-size:15px;margin-bottom:2px}
.offer span{font-size:13px;color:var(--text-muted)}
.offer em{flex:none;font-style:normal;font-weight:700;font-size:13px;color:#fff;background:var(--accent);padding:9px 14px;border-radius:10px;white-space:nowrap}
.offer:hover em{filter:brightness(.92)}
.offers-note{font-size:11.5px;color:var(--text-muted);margin-top:10px}
@media (max-width:520px){.offer{flex-direction:column;align-items:flex-start}.offer em{align-self:stretch;text-align:center}}