/* BodyScan AI - Main Styles */

:root {
    /* Colors */
    --color-primary: #6366F1;
    --color-primary-hover: #5558E3;
    --color-secondary: #10B981;
    --color-accent: #F59E0B;
    --color-error: #EF4444;

    --color-bg: #0F0F0F;
    --color-surface: #1A1A1A;
    --color-border: #2D2D2D;

    --color-text: #FFFFFF;
    --color-text-secondary: #A1A1AA;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows */
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* Light theme */
[data-theme="light"] {
    --color-bg: #F5F5F7;
    --color-surface: #FFFFFF;
    --color-border: #E0E0E0;
    --color-text: #1A1A1A;
    --color-text-secondary: #6B7280;
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .header {
    background: var(--color-bg);
}

[data-theme="light"] .footer {
    background: #EAEAEC;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    color: var(--color-text-secondary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s;
}

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

/* Layout */
.header {
    position: sticky;
    top: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    z-index: 100;
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-links a {
    color: var(--color-text-secondary);
}

.main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
    width: 100%;
}

.footer {
    background: #0A0A0A;
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    color: white;
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text);
}

.btn-ghost:hover {
    color: var(--color-text);
    background: var(--color-surface);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

/* Cards */
.card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-input::placeholder {
    color: var(--color-text-secondary);
}

/* Utilities */
.text-center { text-align: center; }
.text-secondary { color: var(--color-text-secondary); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-md { margin-bottom: var(--spacing-md); }

/* Landing Page */
.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.hero h1 {
    font-size: 3.5rem;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    color: var(--color-text-secondary);
}

.hero-cta {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-md);
    justify-content: center;
    align-items: center;
}

.section {
    padding: 80px var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 48px;
    font-size: 2.5rem;
}

.grid {
    display: grid;
    gap: 24px;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

@media (min-width: 900px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.step-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    text-align: center;
    padding: 32px;
    box-shadow: var(--shadow);
    transition: transform 0.2s;
}

.step-card:hover {
    transform: translateY(-4px);
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.step-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.step-card h3 {
    margin-bottom: var(--spacing-sm);
}

.step-card p {
    font-size: 0.9375rem;
}

.sample-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    margin: 0 auto;
    box-shadow: var(--shadow);
}

.sample-card h3 {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.progress-bar {
    background: var(--color-border);
    border-radius: var(--radius-sm);
    height: 24px;
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    position: relative;
}

.progress-bar-fill {
    background: var(--color-primary);
    height: 100%;
    transition: width 1s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: var(--spacing-sm);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
}

.progress-bar-fill.green {
    background: var(--color-secondary);
}

.sample-card .badge {
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.sample-card blockquote {
    font-style: italic;
    color: var(--color-text-secondary);
    border-left: 3px solid var(--color-primary);
    padding-left: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    font-size: 0.9375rem;
}

.sample-card .disclaimer {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: var(--spacing-lg);
}

.pricing-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    border: 2px solid var(--color-border);
    box-shadow: var(--shadow);
    position: relative;
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.price-period {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.features-list {
    list-style: none;
    text-align: left;
    margin: var(--spacing-lg) 0;
}

.features-list li {
    padding: var(--spacing-sm) 0;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.features-list li::before {
    content: '✓';
    color: var(--color-secondary);
    font-weight: 700;
    margin-right: var(--spacing-sm);
}

.faq-item {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--color-text);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-icon {
    transition: transform 0.3s;
    font-size: 1.25rem;
    color: var(--color-primary);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    max-height: 500px;
}

.badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

.bottom-cta {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    margin-top: 80px;
}

.bottom-cta h2 {
    margin-bottom: var(--spacing-md);
}

.bottom-cta p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

/* Auth Pages */
.auth-container {
    max-width: 400px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.auth-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-header h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    font-size: 0.9375rem;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-top: 1px solid var(--color-border);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.form-error {
    color: var(--color-error);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
    display: none;
}

.form-input.error {
    border-color: var(--color-error);
}

/* Dashboard */
.dashboard {
    max-width: 800px;
    margin: 0 auto;
}

.scan-counter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.scan-counter-text {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.scan-counter-text strong {
    color: var(--color-text);
    font-size: 1.25rem;
}

.drop-zone {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: var(--spacing-lg);
}

.drop-zone:hover,
.drop-zone.dragover {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.05);
}

.drop-zone-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-md);
}

.drop-zone-text {
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.drop-zone-hint {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.preview-container {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.preview-thumb {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.preview-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-remove {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 20px;
    height: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.photo-count {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.scan-loader {
    text-align: center;
    padding: var(--spacing-lg);
    display: none;
}

.scan-loader p {
    margin-top: var(--spacing-md);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top: 3px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

.result-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
    margin-top: var(--spacing-xl);
}

.result-meta {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-align: center;
    margin-top: var(--spacing-lg);
}

.upsell-banner {
    background: var(--color-surface);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    margin-top: var(--spacing-xl);
}

.upsell-banner h3 {
    margin-bottom: var(--spacing-md);
}

.upsell-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.share-section {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.tips-body.tips-open {
    max-height: 200px !important;
}

/* Metric Scale (body fat / muscle mass gauge) */
.metric-scale {
    margin-bottom: var(--spacing-lg);
}

.metric-scale-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-md);
}

.metric-scale-title {
    font-weight: 600;
    font-size: 1.125rem;
}

.metric-scale-value {
    font-weight: 700;
    font-size: 1.5rem;
}

.metric-scale-track {
    position: relative;
    padding-top: 22px;
    padding-bottom: 24px;
}

.scale-bar {
    display: flex;
    height: 12px;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.scale-segment {
    height: 100%;
    min-width: 2px;
}

.scale-thresholds {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 22px;
    pointer-events: none;
}

.scale-threshold {
    position: absolute;
    transform: translateX(-50%);
    font-size: 0.6875rem;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.scale-labels {
    display: flex;
    margin-top: 6px;
}

.scale-label {
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.scale-marker {
    position: absolute;
    top: 14px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 3px solid;
    background: var(--color-surface);
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    transition: left 0.8s ease;
}

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-state-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-lg);
}

/* Feedback */
.feedback-block {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.feedback-question {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.feedback-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.feedback-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.feedback-btn:hover {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.05);
}

.feedback-btn.active-like {
    border-color: var(--color-secondary);
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-secondary);
}

.feedback-btn.active-dislike {
    border-color: var(--color-error);
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
}

.feedback-btn:disabled {
    opacity: 0.6;
    cursor: default;
}

.feedback-actual {
    margin-top: var(--spacing-md);
}

.feedback-actual-toggle {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
}

.feedback-actual-toggle:hover {
    color: var(--color-primary);
}

.feedback-actual-form {
    display: none;
    margin-top: var(--spacing-md);
    gap: var(--spacing-sm);
    align-items: center;
    justify-content: center;
}

.feedback-actual-form.open {
    display: flex;
}

.feedback-actual-form input {
    width: 80px;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.875rem;
    text-align: center;
}

.feedback-actual-form input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.feedback-thanks {
    display: none;
    font-size: 0.9375rem;
    color: var(--color-secondary);
    margin-top: var(--spacing-md);
}

/* Scan History Accordion */
.history-section {
    margin-top: var(--spacing-xl);
}

.history-section h3 {
    margin-bottom: var(--spacing-md);
}

.history-item {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.history-header {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    color: var(--color-text);
    font-size: 0.9375rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    transition: background 0.2s;
}

.history-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="light"] .history-header:hover {
    background: rgba(0, 0, 0, 0.03);
}

.history-header-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    flex: 1;
    min-width: 0;
}

.history-header-date {
    font-weight: 600;
    white-space: nowrap;
}

.history-header-stats {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    white-space: nowrap;
}

.history-chevron {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.history-item.open .history-chevron {
    transform: rotate(180deg);
}

.history-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding: 0 var(--spacing-lg);
}

.history-item.open .history-body {
    max-height: 800px;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

/* Pricing Page */
.pricing-hero {
    padding: var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.pricing-hero h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.pricing-hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-xl) 0;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md);
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.comparison-table td:first-child {
    text-align: left;
    color: var(--color-text-secondary);
}

.comparison-table .check {
    color: var(--color-secondary);
}

.comparison-table .dash {
    color: var(--color-text-secondary);
    opacity: 0.3;
}

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .nav-links {
        gap: var(--spacing-sm);
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .hero {
        min-height: 60vh;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-cta {
        flex-direction: column;
    }

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

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-4px);
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Legal Pages */
.legal-container {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.legal-container h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.legal-updated {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-2xl);
}

.legal-section {
    margin-bottom: var(--spacing-2xl);
}

.legal-section h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.legal-section p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.legal-section ul {
    list-style: none;
    padding: 0;
}

.legal-section ul li {
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    line-height: 1.7;
}

.legal-section ul li::before {
    content: '•';
    color: var(--color-primary);
    position: absolute;
    left: var(--spacing-sm);
}

/* Recommendation Cards */
.recommendations-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.recommendations-section h4 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.recommendations-grid {
    display: grid;
    gap: var(--spacing-md);
}

.recommendation-card {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    transition: border-color 0.2s;
}

.recommendation-card:hover {
    border-color: var(--color-primary);
}

.recommendation-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.recommendation-card-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.recommendation-card-title {
    font-weight: 600;
    font-size: 1rem;
    flex: 1;
}

.recommendation-card-priority {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.priority-high {
    background: rgba(239, 68, 68, 0.15);
    color: #EF4444;
}

.priority-medium {
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
}

.priority-low {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
}

.recommendation-card-description {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.recommendations-loading {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* AI Disclaimer */
.ai-disclaimer {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-align: center;
    border-top: 1px solid var(--color-border);
    line-height: 1.5;
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-banner-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0;
    flex: 1;
    min-width: 200px;
}

.cookie-banner-content a {
    color: var(--color-primary);
}

/* Feedback FAB */
.feedback-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 150;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    border: none;
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feedback-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
}

/* Feedback Modal */
.feedback-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.feedback-modal {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 480px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.feedback-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.feedback-modal-header h3 {
    font-size: 1.25rem;
    margin: 0;
}

.feedback-modal-close {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.feedback-modal-close:hover {
    color: var(--color-text);
}

/* Form checkbox */
.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.form-checkbox a {
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
    }

    .feedback-fab {
        bottom: 16px;
        right: 16px;
    }
}