/**
 * Zaemit Dark Theme
 * data-theme="dark" 속성으로 전환되는 다크모드 스타일
 * styles.css에서 분리됨
 */

/* ==========================================================================
   Dark Mode — Black + #007eff
   data-theme="dark" 속성으로 전환
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS 변수 오버라이드
   -------------------------------------------------------------------------- */
[data-theme="dark"] {
    --color-bg-primary: #0a0a0a;
    --color-bg-secondary: #111111;
    --color-bg-tertiary: #1a1a1a;
    --color-bg-elevated: #161616;

    --color-glass-bg: rgba(255, 255, 255, 0.05);
    --color-glass-border: rgba(255, 255, 255, 0.08);
    --color-glass-shadow: rgba(0, 126, 255, 0.12);

    --color-text-primary: #f1f5f9;
    --color-text-secondary: #94a3b8;
    --color-text-muted: #64748b;

    --color-glow-primary: rgba(0, 126, 255, 0.5);
    --color-glow-secondary: rgba(0, 194, 255, 0.5);
    --color-glow-mixed: rgba(0, 160, 255, 0.4);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.06);
    --shadow-elevated: 0 24px 64px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px var(--color-glow-primary), 0 0 80px var(--color-glow-secondary);
    --shadow-glow-btn: 0 8px 32px var(--color-glow-primary);
}

/* --------------------------------------------------------------------------
   2. Body & 전역
   -------------------------------------------------------------------------- */
[data-theme="dark"] body {
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
}

[data-theme="dark"] body::before {
    opacity: 0.03;
}

/* --------------------------------------------------------------------------
   3. Header (GNB)
   -------------------------------------------------------------------------- */
[data-theme="dark"] .header {
    background: rgba(10, 10, 10, 0.8);
    border-bottom-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .logo-text {
    color: #ffffff;
}

[data-theme="dark"] .cta-button {
    background: linear-gradient(135deg, #0070f3 0%, #0090ff 100%);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 126, 255, 0.35);
}

/* Profile Dropdown Dark Mode */
[data-theme="dark"] .profile-menu {
    background: #1a1a1a;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .profile-name {
    color: #ffffff;
}

[data-theme="dark"] .profile-plan-badge {
    background: rgba(37, 99, 235, 0.15);
}

[data-theme="dark"] .profile-menu-divider {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .profile-menu-item {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .profile-menu-item:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
}

[data-theme="dark"] .profile-logout {
    color: #f87171;
}

[data-theme="dark"] .profile-logout:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* --------------------------------------------------------------------------
   3-1. Slide Panel Dark Mode
   -------------------------------------------------------------------------- */
/* Panel — glassmorphism dark */
[data-theme="dark"] .panel-content {
    background: rgba(17, 17, 20, 0.92);
    backdrop-filter: blur(24px) saturate(130%);
    background-image: linear-gradient(180deg, rgba(17, 17, 20, 0.96) 0%, rgba(12, 12, 15, 0.92) 100%);
    border-left-color: rgba(255, 255, 255, 0.06);
    box-shadow: -16px 0 48px rgba(0, 0, 0, 0.6), -2px 0 8px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .panel-header {
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .panel-logo-mark {
    filter: none;
}

[data-theme="dark"] .panel-close-btn {
    color: rgba(255, 255, 255, 0.45);
}

[data-theme="dark"] .panel-close-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: white;
}

[data-theme="dark"] .panel-theme-toggle {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.45);
}

[data-theme="dark"] .panel-theme-toggle:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.3);
}

/* Greeting dark */
[data-theme="dark"] .panel-greeting {
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

/* panel-greeting-text uses var(--color-text-primary), no override needed */

[data-theme="dark"] .panel-lang-selector {
    background: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .lang-option {
    color: rgba(255, 255, 255, 0.35);
}

[data-theme="dark"] .lang-option:hover {
    color: rgba(255, 255, 255, 0.7);
}

[data-theme="dark"] .lang-option.active {
    box-shadow: 0 2px 8px rgba(0, 126, 255, 0.4);
}

/* Nav dark */
[data-theme="dark"] .panel-nav-item {
    color: rgba(255, 255, 255, 0.6);
}

[data-theme="dark"] .panel-nav-item::before {
    background: #79b4ff;
}

[data-theme="dark"] .panel-nav-item:hover {
    background: rgba(0, 126, 255, 0.1);
    color: #79b4ff;
}

[data-theme="dark"] .panel-nav-icon {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .panel-nav-item:hover .panel-nav-icon {
    background: rgba(121, 180, 255, 0.12);
}

[data-theme="dark"] .panel-nav-item:hover .panel-nav-icon svg {
    color: #79b4ff;
}

[data-theme="dark"] .panel-nav-divider {
    background: rgba(255, 255, 255, 0.06);
}

/* Quick actions dark */
[data-theme="dark"] .panel-quick-actions {
    border-top-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .panel-action-primary {
    background: #2563eb;
    box-shadow: 0 2px 12px rgba(37, 99, 235, 0.35);
}

[data-theme="dark"] .panel-action-primary:hover {
    background: #3b82f6;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

[data-theme="dark"] .panel-action-secondary {
    background: rgba(121, 180, 255, 0.08);
    color: #79b4ff;
    border-color: rgba(121, 180, 255, 0.15);
}

[data-theme="dark"] .panel-action-secondary:hover {
    background: rgba(121, 180, 255, 0.14);
    border-color: rgba(121, 180, 255, 0.3);
}

[data-theme="dark"] .panel-action-logout {
    background: rgba(239, 68, 68, 0.08);
    color: #f87171;
    border-color: rgba(239, 68, 68, 0.15);
}

[data-theme="dark"] .panel-action-logout:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
}

/* Footer dark */
[data-theme="dark"] .panel-studio-banner {
    background: linear-gradient(135deg, rgba(0, 126, 255, 0.1), rgba(0, 194, 255, 0.06));
    border-color: rgba(0, 126, 255, 0.15);
}

[data-theme="dark"] .panel-studio-banner:hover {
    background: linear-gradient(135deg, rgba(0, 126, 255, 0.18), rgba(0, 194, 255, 0.1));
    border-color: rgba(0, 126, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 126, 255, 0.15);
}

[data-theme="dark"] .studio-name {
    color: #f0f4ff;
}

[data-theme="dark"] .studio-desc {
    color: rgba(255, 255, 255, 0.4);
}

[data-theme="dark"] .panel-studio-banner > svg {
    color: rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] .panel-studio-banner:hover > svg {
    color: #79b4ff;
}

/* --------------------------------------------------------------------------
   4. Hero Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .hero {
    background: linear-gradient(180deg, #0a0a0a 0%, #0f0f14 100%);
}

[data-theme="dark"] .hero::before {
    opacity: 1;
    background:
        radial-gradient(ellipse 55% 45% at 50% 30%, rgba(0, 100, 220, 0.5) 0%, transparent 55%),
        radial-gradient(ellipse 65% 45% at 15% 20%, rgba(0, 140, 255, 0.55) 0%, transparent 55%),
        radial-gradient(ellipse 55% 55% at 85% 25%, rgba(0, 210, 255, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse 45% 45% at 70% 55%, rgba(139, 92, 246, 0.4) 0%, transparent 45%),
        radial-gradient(ellipse 75% 40% at 35% 75%, rgba(0, 180, 255, 0.45) 0%, transparent 45%),
        radial-gradient(ellipse 50% 50% at 50% 50%, rgba(30, 64, 175, 0.3) 0%, transparent 70%);
    filter: blur(40px);
}

[data-theme="dark"] .hero-eyebrow {
    background: linear-gradient(135deg, rgba(0, 126, 255, 0.25), rgba(0, 194, 255, 0.2));
    border-color: rgba(0, 160, 255, 0.4);
    color: var(--color-accent-secondary);
    box-shadow: 0 0 20px rgba(0, 126, 255, 0.15), inset 0 0 15px rgba(0, 126, 255, 0.1);
}

[data-theme="dark"] .hero-title {
    color: #ffffff;
    text-shadow: 0 0 30px rgba(0, 120, 255, 0.35), 0 0 60px rgba(0, 120, 255, 0.15);
}

[data-theme="dark"] .morph-word {
    background: linear-gradient(135deg, #3a7ee8 0%, #4d94f5 50%, #60a8ff 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
}

[data-theme="dark"] .hero-subtitle {
    color: var(--color-text-secondary);
    text-shadow: 0 0 16px rgba(0, 100, 255, 0.15);
}

/* AI Input Box */
[data-theme="dark"] .ai-input-box {
    background: rgba(22, 22, 22, 0.95);
    border-color: rgba(0, 126, 255, 0.15);
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.3),
        0 8px 24px rgba(0, 0, 0, 0.4),
        0 24px 48px rgba(0, 126, 255, 0.12),
        0 0 0 1px rgba(0, 126, 255, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .ai-input-box:focus-within {
    border-color: rgba(0, 160, 255, 0.3);
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.3),
        0 8px 24px rgba(0, 0, 0, 0.4),
        0 24px 48px rgba(0, 126, 255, 0.2),
        0 0 60px rgba(0, 126, 255, 0.1),
        0 0 0 1px rgba(0, 160, 255, 0.2);
}

[data-theme="dark"] .prompt-input {
    color: var(--color-text-primary);
}

[data-theme="dark"] .control-btn {
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .control-btn:hover {
    background: #222222;
    color: var(--color-text-primary);
}

[data-theme="dark"] .maker-dropdown {
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .maker-menu {
    background: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .maker-option:hover {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .submit-btn {
    background: linear-gradient(135deg, #0070f3 0%, #0095ff 100%);
    box-shadow: 0 4px 20px rgba(0, 126, 255, 0.4), 0 0 30px rgba(0, 126, 255, 0.2);
}

[data-theme="dark"] .submit-btn:hover {
    box-shadow: 0 6px 28px rgba(0, 150, 255, 0.5), 0 0 40px rgba(0, 150, 255, 0.3);
}

/* Suggestion Chips */
[data-theme="dark"] .suggestion-label {
    color: var(--color-text-muted);
}

[data-theme="dark"] .suggestion-btn {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .suggestion-btn:hover {
    background: rgba(0, 126, 255, 0.15);
    border-color: rgba(0, 126, 255, 0.3);
    color: var(--color-accent-secondary);
}

/* Input hint & typing */
[data-theme="dark"] .typing-text {
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   5. Trust Bar
   -------------------------------------------------------------------------- */
[data-theme="dark"] .trust-bar {
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.95) 0%, #111111 100%) !important;
}

[data-theme="dark"] .trust-bar::before {
    opacity: 0.6;
}

[data-theme="dark"] .trust-number {
    color: #ffffff;
}

[data-theme="dark"] .trust-label {
    color: var(--color-text-muted);
}

[data-theme="dark"] .trust-divider {
    background: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .partner-text {
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   6. Process Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .process-section {
    background: linear-gradient(180deg,
        rgba(0, 126, 255, 0.08) 0%,
        rgba(139, 92, 246, 0.05) 50%,
        rgba(0, 194, 255, 0.06) 100%) !important;
    position: relative;
}

[data-theme="dark"] .process-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 126, 255, 0.3), transparent);
}

[data-theme="dark"] .process-title {
    color: #ffffff;
    text-shadow: 0 0 30px rgba(0, 126, 255, 0.2);
}

[data-theme="dark"] .step-icon {
    background: linear-gradient(135deg,
        rgba(0, 126, 255, 0.25),
        rgba(139, 92, 246, 0.2)) !important;
    box-shadow: 0 0 20px rgba(0, 126, 255, 0.2);
}

[data-theme="dark"] .step-content h3 {
    color: #ffffff;
}

[data-theme="dark"] .step-content p {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .process-arrow {
    color: rgba(0, 160, 255, 0.5);
}

/* Process Cards Dark Mode */
[data-theme="dark"] .process-card {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(0, 126, 255, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .process-card:hover {
    background: rgba(0, 126, 255, 0.06);
    box-shadow: 0 16px 48px rgba(0, 126, 255, 0.25), 0 0 40px rgba(0, 126, 255, 0.1);
    border-color: rgba(0, 160, 255, 0.35);
}

[data-theme="dark"] .process-card-content h3 {
    color: #ffffff;
}

[data-theme="dark"] .process-card-content p {
    color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   6-1. After Section Dark Mode
   -------------------------------------------------------------------------- */
[data-theme="dark"] .after-section {
    background: linear-gradient(180deg,
        rgba(124, 58, 237, 0.1) 0%,
        rgba(139, 92, 246, 0.06) 50%,
        rgba(100, 50, 200, 0.08) 100%) !important;
    position: relative;
}

[data-theme="dark"] .after-section::before {
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(139, 92, 246, 0.35) 50%,
        transparent 100%);
    height: 1px;
}

[data-theme="dark"] .after-title {
    color: #ffffff;
    text-shadow: 0 0 30px rgba(139, 92, 246, 0.25);
}

[data-theme="dark"] .after-card {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(139, 92, 246, 0.12);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .after-card:hover {
    background: rgba(139, 92, 246, 0.08);
    box-shadow: 0 16px 48px rgba(139, 92, 246, 0.3), 0 0 40px rgba(139, 92, 246, 0.12);
    border-color: rgba(167, 139, 250, 0.4);
}

[data-theme="dark"] .after-card-content h3 {
    color: #ffffff;
}

[data-theme="dark"] .after-card-content p {
    color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   7. Showcase Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .showcase-section {
    background: linear-gradient(180deg,
        #0a0a0a 0%,
        rgba(10, 10, 15, 0.98) 50%,
        #0f0f14 100%) !important;
    position: relative;
}

[data-theme="dark"] .showcase-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 160, 255, 0.25), transparent);
}

[data-theme="dark"] .showcase-title {
    color: #ffffff;
}

[data-theme="dark"] .showcase-title strong {
    background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #818cf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="dark"] .showcase-title strong::after {
    display: none;
}

[data-theme="dark"] .showcase-subtitle {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .showcase-card-mini {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .showcase-info-mini h4 {
    color: #ffffff;
}

[data-theme="dark"] .showcase-info-mini p {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .showcase-stat {
    color: var(--color-accent-secondary);
}

/* --------------------------------------------------------------------------
   8. Features Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .features-section {
    background: linear-gradient(180deg,
        #111111 0%,
        rgba(15, 15, 20, 0.98) 50%,
        #0a0a0a 100%);
}

[data-theme="dark"] .features-title {
    color: #ffffff;
    text-shadow: 0 0 30px rgba(0, 126, 255, 0.15);
}

[data-theme="dark"] .features-subtitle {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .feature-card {
    background: rgba(255, 255, 255, 0.03) !important;
    border-color: rgba(0, 126, 255, 0.1) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .feature-card h3 {
    color: #ffffff;
}

[data-theme="dark"] .feature-card p {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .feature-icon {
    background: linear-gradient(135deg, rgba(0, 126, 255, 0.2), rgba(0, 180, 255, 0.15));
    color: #60a5fa;
    box-shadow: 0 0 10px rgba(0, 126, 255, 0.12);
}

[data-theme="dark"] .feature-card:nth-child(odd) .feature-icon {
    background: linear-gradient(135deg,
        rgba(0, 126, 255, 0.15),
        rgba(139, 92, 246, 0.15)) !important;
}

[data-theme="dark"] .slider-btn {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .slider-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   9. Theme Gallery Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .theme-section {
    background: linear-gradient(180deg, #0a0a0a 0%, #111111 100%) !important;
}

[data-theme="dark"] .theme-header-text h2 {
    color: #ffffff;
}

[data-theme="dark"] .theme-subtitle {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .view-all-link {
    color: #60a5fa;
    background: rgba(96, 165, 250, 0.1);
}

[data-theme="dark"] .view-all-link:hover {
    background: #3b82f6;
    color: #ffffff;
}

[data-theme="dark"] .theme-card {
    border-color: rgba(255, 255, 255, 0.08) !important;
}

/* --------------------------------------------------------------------------
   10. Expert Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .expert-section {
    background: linear-gradient(180deg, #111111 0%, #0f0f14 100%) !important;
}

[data-theme="dark"] .expert-promo-box {
    background: linear-gradient(135deg,
        #161616 0%,
        #1a1a1a 50%,
        #111111 100%) !important;
    border-color: rgba(255, 255, 255, 0.08) !important;
}

[data-theme="dark"] .expert-headline {
    color: #ffffff;
}

[data-theme="dark"] .expert-highlight {
    color: var(--color-accent-primary);
}

[data-theme="dark"] .expert-desc {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .expert-condition {
    color: var(--color-text-muted);
}

[data-theme="dark"] .expert-bg-circle {
    background: radial-gradient(circle,
        rgba(0, 126, 255, 0.15) 0%,
        rgba(139, 92, 246, 0.08) 50%,
        transparent 70%) !important;
}

/* --------------------------------------------------------------------------
   11. FAQ Section
   -------------------------------------------------------------------------- */
[data-theme="dark"] .faq-section {
    background: linear-gradient(180deg,
        #0a0a0a 0%,
        rgba(12, 12, 18, 0.98) 50%,
        #111111 100%);
}

[data-theme="dark"] .faq-title {
    color: #ffffff;
    text-shadow: 0 0 25px rgba(0, 126, 255, 0.12);
}

[data-theme="dark"] .faq-item {
    background: rgba(255, 255, 255, 0.025) !important;
    border-color: rgba(0, 126, 255, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .faq-item:hover {
    border-color: rgba(0, 160, 255, 0.25);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35), 0 0 20px rgba(0, 126, 255, 0.08);
}

[data-theme="dark"] .faq-item[open] {
    background: rgba(0, 126, 255, 0.04) !important;
    border-color: rgba(0, 160, 255, 0.35) !important;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 50px rgba(0, 126, 255, 0.1) !important;
}

[data-theme="dark"] .faq-question span {
    color: #ffffff;
}

[data-theme="dark"] .faq-answer p {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .faq-icon {
    color: rgba(96, 165, 250, 0.6);
}

[data-theme="dark"] .faq-item[open] .faq-icon {
    color: #60a5fa;
}

/* --------------------------------------------------------------------------
   12. Final CTA
   -------------------------------------------------------------------------- */
[data-theme="dark"] .final-cta {
    background: linear-gradient(180deg,
        #111111 0%,
        #0a0a0a 60%,
        rgba(0, 126, 255, 0.03) 100%) !important;
}

[data-theme="dark"] .final-cta-headline {
    color: #ffffff;
    text-shadow: 0 0 25px rgba(0, 126, 255, 0.12);
}

[data-theme="dark"] .final-cta-sub {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .final-cta-glow {
    background: radial-gradient(ellipse,
        rgba(0, 126, 255, 0.08) 0%,
        rgba(139, 92, 246, 0.04) 40%,
        transparent 70%) !important;
}

/* --------------------------------------------------------------------------
   13. Footer
   -------------------------------------------------------------------------- */
[data-theme="dark"] .footer {
    background: #0a0a0a;
    border-top-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .footer-top {
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .footer-link {
    color: var(--color-text-muted);
}

[data-theme="dark"] .footer-link:hover {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .footer-bottom {
    color: var(--color-text-muted);
}

[data-theme="dark"] .family-site-btn {
    color: var(--color-text-muted);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .family-site-menu {
    background: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .family-site-link {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .family-site-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-primary);
}

[data-theme="dark"] .footer-info {
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   14. Dark Mode Hover Effects
   -------------------------------------------------------------------------- */
@media (hover: hover) and (pointer: fine) {
    [data-theme="dark"] .feature-card:hover {
        background: rgba(0, 126, 255, 0.06) !important;
        border-color: rgba(0, 160, 255, 0.45) !important;
        box-shadow:
            0 20px 50px rgba(0, 0, 0, 0.4),
            0 0 50px rgba(0, 126, 255, 0.2),
            0 0 100px rgba(0, 126, 255, 0.08) !important;
        transform: translateY(-4px);
    }

    [data-theme="dark"] .showcase-card-mini:hover {
        border-color: rgba(0, 160, 255, 0.35);
        box-shadow:
            0 16px 40px rgba(0, 0, 0, 0.4),
            0 0 40px rgba(0, 126, 255, 0.15);
    }

    [data-theme="dark"] .theme-card:hover {
        border-color: rgba(0, 160, 255, 0.45) !important;
        box-shadow:
            0 20px 50px rgba(0, 0, 0, 0.4),
            0 0 60px rgba(0, 126, 255, 0.2),
            0 0 100px rgba(139, 92, 246, 0.1) !important;
    }

    /* CTA Button glow on hover */
    [data-theme="dark"] .cta-button:hover {
        box-shadow: 0 8px 30px rgba(0, 126, 255, 0.5), 0 0 60px rgba(0, 126, 255, 0.25);
    }

    /* Suggestion chips glow */
    [data-theme="dark"] .suggestion-btn:hover {
        box-shadow: 0 4px 20px rgba(0, 126, 255, 0.2);
    }
}

/* --------------------------------------------------------------------------
   15. Dark Mode Toggle (moved to slide panel - styles in panel section)
   -------------------------------------------------------------------------- */

/* --------------------------------------------------------------------------
   16. URL Modal & Attach Menu Dark Mode
   -------------------------------------------------------------------------- */
[data-theme="dark"] .attach-menu {
    background: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .attach-option:hover {
    background: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .attach-option span {
    color: var(--color-text-secondary);
}

[data-theme="dark"] .url-modal-content {
    background: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .url-input {
    background: #111111;
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-primary);
}

[data-theme="dark"] .drop-overlay {
    background: rgba(10, 10, 10, 0.95);
}

/* --------------------------------------------------------------------------
   17. Mobile Slider Buttons Dark Mode
   -------------------------------------------------------------------------- */
[data-theme="dark"] .mobile-slider-btn {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-secondary);
}

[data-theme="dark"] .mobile-slider-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   18. Scrollbar Dark Mode
   -------------------------------------------------------------------------- */
[data-theme="dark"] ::-webkit-scrollbar-track {
    background: #0a0a0a;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #2a2a2a 0%, #333333 100%);
    border: 2px solid #0a0a0a;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #3a3a3a 0%, #454545 100%);
}

/* --------------------------------------------------------------------------
   19. Transition for theme switch
   -------------------------------------------------------------------------- */
html[data-theme] body,
html[data-theme] .header,
html[data-theme] .hero,
html[data-theme] .hero::before,
html[data-theme] .ai-input-box,
html[data-theme] .feature-card,
html[data-theme] .feature-icon,
html[data-theme] .showcase-card-mini,
html[data-theme] .showcase-marquee-item,
html[data-theme] .process-section,
html[data-theme] .process-card,
html[data-theme] .after-section,
html[data-theme] .after-card,
html[data-theme] .faq-item,
html[data-theme] .faq-icon,
html[data-theme] .final-cta,
html[data-theme] .submit-btn,
html[data-theme] .suggestion-btn,
html[data-theme] .trust-bar,
html[data-theme] .footer {
    transition: background 0.4s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.4s ease, text-shadow 0.3s ease;
}