/* Themes Page Styles */

/* Hero Section */
.themes-hero {
    text-align: center;
    padding: 4rem 0;
    background: var(--gradient-secondary);
    color: white;
    border-radius: 20px;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.themes-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="themesdots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23themesdots)"/></svg>');
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.themes-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.badge-icon {
    font-size: 1.2rem;
}

/* Theme Showcase */
.theme-showcase {
    margin: 6rem 0;
}

.showcase-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.showcase-intro h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-intro p {
    font-size: 1.2rem;
    color: var(--dark-text);
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

/* Theme Sections */
.theme-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin: 6rem 0;
    align-items: center;
    padding: 3rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.theme-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.theme-section:hover::before {
    opacity: 1;
}

.theme-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* Theme-specific backgrounds */
.fantasy-theme {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.fantasy-theme::before {
    background: radial-gradient(circle at 30% 70%, rgba(255, 215, 0, 0.3) 0%, transparent 50%);
}

.romance-theme {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
    color: #333;
}

.romance-theme::before {
    background: radial-gradient(circle at 70% 30%, rgba(255, 182, 193, 0.4) 0%, transparent 50%);
}

.apocalypse-theme {
    background: linear-gradient(135deg, #434343 0%, #000000 100%);
    color: #ccc;
}

.apocalypse-theme::before {
    background: radial-gradient(circle at 50% 50%, rgba(255, 0, 0, 0.2) 0%, transparent 70%);
}

.steampunk-theme {
    background: linear-gradient(135deg, #b79891 0%, #94716b 100%);
    color: #2c1810;
}

.steampunk-theme::before {
    background: radial-gradient(circle at 40% 60%, rgba(205, 127, 50, 0.3) 0%, transparent 50%);
}

.drama-theme {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    color: white;
}

.drama-theme::before {
    background: radial-gradient(circle at 60% 40%, rgba(52, 152, 219, 0.3) 0%, transparent 60%);
}

/* Browser Preview */
.theme-preview {
    position: relative;
}

.preview-browser {
    background: #f5f5f5;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transform: perspective(800px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.theme-section:hover .preview-browser {
    transform: perspective(800px) rotateY(0deg) rotateX(0deg) scale(1.05);
}

.browser-header {
    background: #e0e0e0;
    padding: 0.75rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.browser-dots {
    display: flex;
    gap: 0.3rem;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff5f56;
}

.browser-dots span:nth-child(2) {
    background: #ffbd2e;
}

.browser-dots span:nth-child(3) {
    background: #27ca3f;
}

.browser-url {
    background: white;
    padding: 0.3rem 1rem;
    border-radius: 5px;
    font-size: 0.9rem;
    color: #666;
    flex: 1;
}

.preview-content {
    height: 400px;
    position: relative;
    overflow: hidden;
}

.preview-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    position: relative;
    z-index: 10;
}

.preview-logo {
    font-weight: bold;
    font-size: 1.2rem;
}

.preview-menu {
    display: flex;
    gap: 1.5rem;
    font-size: 0.9rem;
}

.preview-hero {
    text-align: center;
    padding: 2rem;
    position: relative;
    z-index: 10;
}

.preview-hero h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.preview-hero p {
    margin-bottom: 1rem;
    opacity: 0.8;
    font-size: 0.9rem;
}

.preview-cta {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.preview-books {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1rem 2rem;
    position: relative;
    z-index: 10;
}

.preview-book {
    width: 60px;
    height: 80px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    position: relative;
    transform: perspective(100px) rotateY(-10deg);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Theme-specific preview styles */
.fantasy-preview {
    background: linear-gradient(135deg, #4a0e4e 0%, #2d1b69 100%);
    color: #e6d7ff;
}

.fantasy-preview .preview-logo {
    color: #ffd700;
}

.fantasy-preview .preview-cta {
    background: linear-gradient(135deg, #ffd700, #ffb347);
    color: #4a0e4e;
}

.romance-preview {
    background: linear-gradient(135deg, #ff6b6b 0%, #ffd6e0 100%);
    color: #333;
}

.romance-preview .preview-logo {
    color: #e63946;
}

.romance-preview .preview-cta {
    background: linear-gradient(135deg, #e63946, #f77f8e);
    color: white;
}

.apocalypse-preview {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #ccc;
}

.apocalypse-preview .preview-logo {
    color: #ff4757;
}

.apocalypse-preview .preview-cta {
    background: linear-gradient(135deg, #ff4757, #ff6b7a);
    color: white;
}

.steampunk-preview {
    background: linear-gradient(135deg, #8b4513 0%, #cd853f 100%);
    color: #2c1810;
}

.steampunk-preview .preview-logo {
    color: #daa520;
}

.steampunk-preview .preview-cta {
    background: linear-gradient(135deg, #daa520, #b8860b);
    color: #2c1810;
}

.drama-preview {
    background: linear-gradient(135deg, #34495e 0%, #95a5a6 100%);
    color: white;
}

.drama-preview .preview-logo {
    color: #3498db;
}

.drama-preview .preview-cta {
    background: linear-gradient(135deg, #3498db, #5dade2);
    color: white;
}

/* Theme Details */
.theme-details {
    position: relative;
    z-index: 10;
}

.theme-header {
    margin-bottom: 1.5rem;
}

.theme-header h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.theme-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    backdrop-filter: blur(10px);
}

.theme-details p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.theme-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.feature {
    font-size: 0.9rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.select-theme-btn {
    background: rgba(255, 255, 255, 0.9);
    color: var(--secondary-blue);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.select-theme-btn:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.view-demo-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.view-demo-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.theme-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Animated Elements */
.fantasy-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: #ffd700;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 20%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 2s; }
.particle:nth-child(3) { top: 80%; left: 30%; animation-delay: 4s; }
.particle:nth-child(4) { top: 40%; left: 70%; animation-delay: 1s; }

.romance-hearts {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.heart {
    position: absolute;
    font-size: 1.5rem;
    color: rgba(255, 182, 193, 0.6);
    animation: pulse 4s ease-in-out infinite;
}

.heart:nth-child(1) { top: 30%; left: 15%; animation-delay: 0s; }
.heart:nth-child(2) { top: 70%; left: 85%; animation-delay: 1.5s; }
.heart:nth-child(3) { top: 50%; left: 50%; animation-delay: 3s; }

.apocalypse-effects {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.ash {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(200, 200, 200, 0.5);
    animation: fall 8s linear infinite;
}

.ash:nth-child(1) { left: 20%; animation-delay: 0s; }
.ash:nth-child(2) { left: 60%; animation-delay: 3s; }
.ash:nth-child(3) { left: 80%; animation-delay: 6s; }

.lightning {
    position: absolute;
    top: 10%;
    right: 20%;
    width: 2px;
    height: 100px;
    background: linear-gradient(to bottom, transparent, #ff4757, transparent);
    opacity: 0;
    animation: lightning 5s ease-in-out infinite;
}

.steampunk-gears {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.gear {
    position: absolute;
    font-size: 2rem;
    color: rgba(218, 165, 32, 0.3);
    animation: rotate 10s linear infinite;
}

.gear-1 { top: 20%; left: 10%; animation-duration: 8s; }
.gear-2 { top: 60%; right: 15%; animation-duration: 12s; animation-direction: reverse; }
.gear-3 { bottom: 20%; left: 70%; animation-duration: 15s; }

.drama-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.line {
    position: absolute;
    background: rgba(52, 152, 219, 0.2);
    animation: expand 6s ease-in-out infinite;
}

.line:nth-child(1) {
    top: 30%;
    left: 0;
    right: 0;
    height: 1px;
    animation-delay: 0s;
}

.line:nth-child(2) {
    top: 0;
    bottom: 0;
    left: 30%;
    width: 1px;
    animation-delay: 2s;
}

.line:nth-child(3) {
    bottom: 40%;
    left: 0;
    right: 0;
    height: 1px;
    animation-delay: 4s;
}

/* Custom Theme Section */
.custom-theme-section {
    margin: 8rem 0;
    background: var(--bg-light);
    padding: 4rem 2rem;
    border-radius: 20px;
}

.custom-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.custom-info h2 {
    color: var(--secondary-blue);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.custom-info p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--dark-text);
    opacity: 0.8;
}

.custom-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.custom-feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.custom-feature h4 {
    color: var(--secondary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.custom-feature p {
    margin: 0;
    font-size: 1rem;
    color: var(--dark-text);
    opacity: 0.8;
}

.custom-examples h3 {
    color: var(--secondary-blue);
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.custom-showcase {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.custom-example {
    text-align: center;
}

.example-preview {
    height: 120px;
    border-radius: 15px;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.custom-example:hover .example-preview {
    transform: scale(1.05);
}

.horror-preview {
    background: linear-gradient(135deg, #2c1810 0%, #800020 100%);
}

.scifi-preview {
    background: linear-gradient(135deg, #0f3460 0%, #16537e 100%);
}

.mystery-preview {
    background: linear-gradient(135deg, #2f1b69 0%, #44318d 100%);
}

.ya-preview {
    background: linear-gradient(135deg, #ff6b6b 0%, #4ecdc4 100%);
}

.custom-example span {
    font-weight: 500;
    color: var(--secondary-blue);
}

/* CTA Section */
.themes-cta {
    background: var(--gradient-secondary);
    color: white;
    padding: 4rem 2rem;
    border-radius: 20px;
    text-align: center;
    margin: 6rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.themes-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="ctadots" width="15" height="15" patternUnits="userSpaceOnUse"><circle cx="7.5" cy="7.5" r="0.5" fill="white" opacity="0.15"/></pattern></defs><rect width="100" height="100" fill="url(%23ctadots)"/></svg>');
    pointer-events: none;
}

.themes-cta .cta-content {
    position: relative;
    z-index: 2;
}

.themes-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.themes-cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button-secondary {
    display: inline-block;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    font-size: 1.1rem;
}

.cta-button-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Theme Selection Modal */
.theme-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.theme-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.theme-modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--bg-light);
    padding-bottom: 1rem;
}

.modal-header h3 {
    color: var(--secondary-blue);
    font-size: 1.8rem;
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--dark-text);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.close-modal:hover {
    background: var(--bg-light);
}

.modal-body p {
    font-size: 1.1rem;
    color: var(--dark-text);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.theme-reminder {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.reminder-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 10px;
}

.reminder-icon {
    font-size: 1.2rem;
    color: var(--primary-orange);
}

.modal-footer {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; }
}

@keyframes fall {
    0% { transform: translateY(-100vh); opacity: 1; }
    100% { transform: translateY(100vh); opacity: 0; }
}

@keyframes lightning {
    0%, 90%, 100% { opacity: 0; }
    5%, 10% { opacity: 1; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes expand {
    0%, 100% { transform: scaleX(0); opacity: 0; }
    50% { transform: scaleX(1); opacity: 0.3; }
}

/* Theme Selection Modal */
.theme-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.theme-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.theme-modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--bg-light);
    padding-bottom: 1rem;
}

.modal-header h3 {
    color: var(--secondary-blue);
    font-size: 1.8rem;
    margin: 0;
}

.close-modal {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--dark-text);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.close-modal:hover {
    background: var(--bg-light);
}

.modal-body p {
    font-size: 1.1rem;
    color: var(--dark-text);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.theme-reminder {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.reminder-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: 10px;
}

.reminder-icon {
    font-size: 1.2rem;
    color: var(--primary-orange);
}

.modal-footer {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .themes-hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
    }
    
    .theme-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin: 4rem 0;
        padding: 2rem;
    }
    
    .preview-browser {
        transform: none;
    }
    
    .theme-section:hover .preview-browser {
        transform: scale(1.02);
    }
    
    .custom-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .custom-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .showcase-intro h2 {
        font-size: 2rem;
    }
    
    .themes-cta h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-button,
    .cta-button-secondary {
        width: 100%;
        max-width: 300px;
    }
    
    .theme-actions {
        flex-direction: column;
    }
    
    .view-demo-btn,
    .select-theme-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .themes-hero {
        padding: 3rem 1rem;
    }
    
    .themes-hero h1 {
        font-size: 2rem;
    }
    
    .theme-section {
        padding: 1.5rem;
        margin: 3rem 0;
    }
    
    .theme-header h3 {
        font-size: 1.5rem;
    }
    
    .custom-theme-section {
        padding: 3rem 1rem;
    }
    
    .custom-info h2 {
        font-size: 2rem;
    }
    
    .custom-showcase {
        grid-template-columns: 1fr;
    }
    
    .themes-cta {
        padding: 3rem 1rem;
    }
    
    .modal-content {
        padding: 1.5rem;
    }
    
    .modal-footer {
        flex-direction: column;
    }
}