/* ===================================
   Lythouselabs - Pages Styles
   Styles for FAQs, Blog, etc.
   =================================== */

/* ===================================
   Page Hero Section
   =================================== */
.page-hero {
    padding: 160px 0 80px;
    background: var(--gradient-hero);
    position: relative;
}

.page-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.page-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--slate-900);
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--slate-600);
    max-width: 600px;
    margin: 0 auto;
}

/* ===================================
   FAQs Section
   =================================== */
.faqs-section {
    padding: 60px 0 120px;
}

.faq-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 48px;
}

.faq-category {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--slate-600);
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-category:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.faq-category.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--slate-300);
    box-shadow: var(--shadow-md);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    cursor: pointer;
    gap: 16px;
}

.faq-question h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--slate-800);
    margin: 0;
    flex: 1;
}

.faq-toggle {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--slate-100);
    border-radius: 8px;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.faq-toggle svg {
    width: 16px;
    height: 16px;
    color: var(--slate-600);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-toggle {
    background: var(--primary);
}

.faq-item.active .faq-toggle svg {
    color: white;
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 24px 24px;
    color: var(--slate-600);
    line-height: 1.7;
}

.faq-answer-content p {
    margin-bottom: 12px;
}

.faq-answer-content p:last-child {
    margin-bottom: 0;
}

.faq-category-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    background: rgba(124, 58, 237, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    margin-bottom: 8px;
}

/* ===================================
   Blog Section
   =================================== */
.blog-section {
    padding: 60px 0 120px;
}

.blog-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 48px;
}

.blog-category {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--slate-600);
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.blog-category:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.blog-category.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

.blog-card {
    background: white;
    border: 1px solid var(--slate-200);
    border-radius: 20px;
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--slate-300);
}

.blog-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: var(--slate-100);
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

/* TL;DR Overlay on Hover */
.blog-card-tldr {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.blog-card:hover .blog-card-tldr {
    opacity: 1;
}

.blog-card-tldr-content {
    text-align: center;
    color: white;
}

.blog-card-tldr-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary-light);
    margin-bottom: 8px;
}

.blog-card-tldr-text {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

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

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.blog-card-category {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    background: rgba(124, 58, 237, 0.1);
    padding: 4px 10px;
    border-radius: 4px;
}

.blog-card-date {
    font-size: 13px;
    color: var(--slate-500);
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 8px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-excerpt {
    font-size: 14px;
    color: var(--slate-600);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    transition: gap var(--transition-fast);
}

.blog-card:hover .blog-card-read-more {
    gap: 10px;
}

.blog-card-read-more svg {
    width: 16px;
    height: 16px;
}

/* Load More */
.load-more-container {
    text-align: center;
}

.load-more-btn {
    min-width: 200px;
}

/* ===================================
   Newsletter Section
   =================================== */
.newsletter-section {
    background: var(--slate-100);
    padding: 80px 0;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--slate-900);
}

.newsletter-content p {
    color: var(--slate-600);
    margin-bottom: 24px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    max-width: 450px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 18px;
    font-size: 15px;
    border: 1px solid var(--slate-300);
    border-radius: 12px;
    background: white;
    transition: all var(--transition-fast);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

@media (max-width: 480px) {
    .newsletter-form {
        flex-direction: column;
    }
}

/* ===================================
   Page CTA Section
   =================================== */
.page-cta-section {
    background: var(--slate-900);
    padding: 80px 0;
}

.page-cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    color: white;
}

.page-cta-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: white;
}

.page-cta-content p {
    color: var(--slate-400);
    margin-bottom: 24px;
}

.page-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================================
   Loading Spinner
   =================================== */
.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
    color: var(--slate-500);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--slate-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 16px;
}

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

/* ===================================
   Empty State
   =================================== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--slate-500);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    color: var(--slate-400);
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 14px;
}

/* ===================================
   Nav Link Active State
   =================================== */
.nav-link.active {
    color: var(--primary);
    font-weight: 600;
}

/* ===================================
   Animation Classes
   =================================== */
.animate-fade-up {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.6s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

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