/* ==========================================
   LAYOUTS - Page-specific Layouts
   ========================================== */

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: var(--header-height);
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 800px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    min-height: 2.5rem;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.typed-text {
    color: var(--accent-primary);
    font-weight: 600;
}

.cursor {
    color: var(--accent-primary);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.scroll-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-secondary);
    margin-top: var(--spacing-lg);
    transition: all var(--transition-base);
    animation: bounce 2s infinite;
}

.scroll-indicator:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(4px);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Filter Section */
.filter-section {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

/* Main Content */
.main-content {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
    min-height: 60vh;
}

/* Masonry Grid */
.masonry-grid {
    column-count: 1;
    column-gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .masonry-grid {
        column-count: 2;
    }
}

@media (min-width: 1024px) {
    .masonry-grid {
        column-count: 3;
    }
}

/* Load More Button */
.load-more-container {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Page Header (for blogs/projects pages) */
.page-header {
    padding: calc(var(--header-height) + var(--spacing-xl)) 0 var(--spacing-xl);
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.page-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

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

/* Article Layouts */
.article {
    padding-top: var(--header-height);
}

.article-hero {
    width: 100%;
    height: 400px;
    background-color: var(--bg-tertiary);
    margin-bottom: var(--spacing-xl);
}

.article-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-container {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.article-header {
    margin-bottom: var(--spacing-xl);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.article-title {
    font-size: clamp(2rem, 5vw, 2.75rem);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.article-content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.article-content h2,
.article-content h3,
.article-content h4 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.article-content p {
    margin-bottom: var(--spacing-lg);
}

.article-content img {
    border-radius: var(--radius-md);
    margin: var(--spacing-xl) 0;
    box-shadow: var(--shadow-md);
}

.article-content a {
    text-decoration: underline;
    text-decoration-color: var(--accent-light);
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}

.article-content a:hover {
    text-decoration-color: var(--accent-primary);
}

/* Project Links */
.project-links {
    display: flex;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-primary);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.project-link:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Related Content */
.related-content {
    background-color: var(--bg-tertiary);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-2xl);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: clamp(1.75rem, 4vw, 2.25rem);
}

.related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .related-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* About Page */
.about-section {
    padding: calc(var(--header-height) + var(--spacing-2xl)) 0 var(--spacing-2xl);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 2fr;
        gap: var(--spacing-2xl);
    }
}

.about-image {
    text-align: center;
}

.profile-img {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    margin: 0 auto;
}

.about-title {
    font-size: clamp(2rem, 5vw, 2.75rem);
    margin-bottom: var(--spacing-md);
}

.about-text {
    margin-bottom: var(--spacing-xl);
}

.about-text p {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

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

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.skill-tag {
    padding: 0.5rem 1rem;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    background-color: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.75rem 1.25rem;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-weight: 500;
    transition: all var(--transition-fast);
    max-width: 200px;
}

.social-link:hover {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
    transform: translateX(4px);
}

.social-link:hover svg {
    stroke: white;
}

.social-link svg {
    stroke: var(--text-secondary);
    transition: stroke var(--transition-fast);
}