/* Part 3 - Page Specific Styles & Footer */

/* Footer */
.footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 1rem;
    color: var(--color-text-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin: 0;
}

.scroll-top {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.scroll-top:hover {
    color: var(--color-accent);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: var(--color-success);
    color: white;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    opacity: 0;
    transition: all var(--transition-normal);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.toast-icon {
    font-size: 1.25rem;
}

/* Tool Pages */
.tool-page-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
    text-align: center;
}

.tool-page-hero h1 {
    margin-bottom: 16px;
}

.tool-page-hero .hero-subtitle {
    margin-bottom: 0;
}

.tool-converter {
    padding: 60px 0;
}

.tool-converter-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
}

.tool-input-section,
.tool-output-section {
    margin-bottom: 24px;
}

.tool-input-section label,
.tool-output-section label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.tool-output-grid {
    display: grid;
    gap: 16px;
}

.output-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

.output-item-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.output-item-text {
    font-size: 1.1rem;
    color: var(--color-text-primary);
    word-break: break-all;
}

/* Blog */
.blog-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
    text-align: center;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    padding: 60px 0;
}

.blog-card {
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.blog-card-image {
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.blog-card-content {
    padding: 24px;
}

.blog-card-meta {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 12px;
}

.blog-card h3 {
    margin-bottom: 12px;
}

.blog-card h3 a {
    color: var(--color-text-primary);
}

.blog-card p {
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.9rem;
}

.article-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
}

.article-hero h1 {
    max-width: 800px;
    margin: 0 auto 16px;
    text-align: center;
}

.article-meta {
    text-align: center;
    color: var(--color-text-muted);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
}

.article-content h2 {
    margin: 40px 0 20px;
}

.article-content h3 {
    margin: 32px 0 16px;
}

.article-content p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.article-content ul,
.article-content ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.article-content li {
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

/* Contact */
.contact-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
    text-align: center;
}

.contact-section {
    padding: 60px 0;
}

.contact-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    padding: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-primary);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
}

/* Legal */
.legal-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
    text-align: center;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px;
}

.legal-content h2 {
    margin: 40px 0 20px;
    font-size: 1.5rem;
}

.legal-content h3 {
    margin: 32px 0 16px;
    font-size: 1.25rem;
}

.legal-content p {
    margin-bottom: 16px;
    line-height: 1.8;
}

.legal-content ul {
    margin-bottom: 20px;
    padding-left: 24px;
}

/* Unicode */
.unicode-hero {
    padding: 140px 0 60px;
    background: var(--gradient-dark);
    text-align: center;
}

.unicode-detail-card {
    max-width: 600px;
    margin: -40px auto 60px;
    padding: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    position: relative;
    z-index: 10;
}

.unicode-code {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 24px;
    padding: 20px;
    background: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
}

.unicode-info {
    margin-bottom: 24px;
}

.unicode-info-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.unicode-info-label {
    color: var(--color-text-muted);
}

.unicode-info-value {
    color: var(--color-text-primary);
    font-weight: 500;
}

.unicode-copy-section {
    text-align: center;
    padding: 24px;
    background: var(--color-bg-secondary);
    border-radius: var(--border-radius-sm);
    margin-bottom: 24px;
}

.unicode-preview {
    display: inline-block;
    padding: 16px 32px;
    background: var(--color-bg-tertiary);
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-sm);
    margin-bottom: 16px;
    font-size: 1.25rem;
    min-width: 100px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.back-link:hover {
    color: var(--color-accent);
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gaming-cards {
        grid-template-columns: 1fr;
    }
}

/* Section Spacing */
.content-section {
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.content-section.alt-bg {
    background: var(--color-bg-secondary);
}

.section-title {
    margin-bottom: 48px;
    text-align: center;
}

.section-desc {
    text-align: center;
    max-width: 700px;
    margin: -32px auto 48px;
    color: var(--color-text-muted);
}

@media (max-width: 1100px) {
    .converter-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        margin-bottom: 20px;
    }

    .hero-subtitle {
        margin-bottom: 32px;
    }

    .quick-copy-section {
        margin-bottom: 40px;
    }

    .custom-generator {
        order: 5;
    }

    .test-area {
        order: 6;
    }

    .converter-arrow {
        transform: rotate(90deg);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

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

    .step-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .custom-output-wrapper {
        flex-direction: column;
    }

    .custom-gen-row {
        flex-direction: column;
        align-items: stretch;
    }

    .quantity-input {
        width: 100%;
    }

    /* Unicode Table Mobile Optimization */
    .unicode-table-wrapper {
        overflow-x: hidden;
        /* Prevent horizontal scroll */
        margin: 0;
        padding: 0;
    }

    /* Unicode Table Mobile Optimization */
    .unicode-table-wrapper {
        overflow-x: visible;
        margin: 0;
        padding: 0;
        width: 100%;
    }

    .unicode-table {
        min-width: unset;
        width: 100%;
        font-size: 0.7rem;
        table-layout: fixed;
        /* Force fixed widths */
    }

    .unicode-table th:nth-child(2),
    .unicode-table td:nth-child(2) {
        width: 42%;
    }

    /* Description */

    .unicode-table th:nth-child(3),
    .unicode-table td:nth-child(3) {
        width: 23%;
    }

    /* HTML Entity */

    .unicode-table th:nth-child(4),
    .unicode-table td:nth-child(4) {
        width: 15%;
    }

    /* Example */

    .unicode-table th:nth-child(5),
    .unicode-table td:nth-child(5) {
        width: 20%;
    }

    /* Copy */

    .unicode-table th,
    .unicode-table td {
        padding: 8px 2px;
        word-break: break-all;
        line-height: 1.2;
    }

    .mobile-hide {
        display: none;
    }

    /* Further optimize HTML Entity for small screens */
    .unicode-table td code {
        font-size: 0.65rem;
        padding: 2px;
    }

    .example-cell {
        font-size: 0.85rem !important;
        text-align: center;
        background: rgba(255, 255, 255, 0.02);
    }

    .btn-copy-small {
        width: 100%;
        padding: 6px 0;
        font-size: 0.65rem;
        min-width: unset;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .quick-copy-buttons {
        flex-direction: column;
    }

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

    .converter-actions {
        flex-direction: column;
    }

    .step-buttons {
        flex-direction: column;
    }

    .bulk-gen-row {
        flex-direction: column;
    }

    .bulk-gen-row .quantity-input,
    .bulk-gen-row .btn {
        width: 100%;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

.page-enter {
    animation: fadeIn 0.4s ease;
}