/* ============================================
   NETFLIX-THEMED PERSONAL BLOG & PORTFOLIO
   ============================================ */

:root {
    --primary: #e50914;
    --primary-hover: #ff1a25;
    --primary-glow: rgba(229, 9, 20, 0.3);
    --bg: #0a0a0a;
    --bg-card: #141414;
    --bg-alt: #1a1a1a;
    --bg-elevated: #1e1e1e;
    --text: #e5e5e5;
    --text-muted: #8c8c8c;
    --text-bright: #ffffff;
    --border: #2a2a2a;
    --radius: 10px;
    --radius-lg: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1200px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Light theme overrides */
[data-theme="light"] {
    --primary: #d40812;
    --primary-hover: #b5060f;
    --primary-glow: rgba(212, 8, 18, 0.15);
    --bg: #f8f8f8;
    --bg-card: #ffffff;
    --bg-alt: #f0f0f0;
    --bg-elevated: #ffffff;
    --text: #333333;
    --text-muted: #666666;
    --text-bright: #111111;
    --border: #e0e0e0;
}

[data-theme="light"] .header {
    background: rgba(248, 248, 248, 0.88);
}

[data-theme="light"] .header.scrolled {
    background: rgba(248, 248, 248, 0.96);
}

[data-theme="light"] .hero-decoration {
    opacity: 0.15;
}

[data-theme="light"] .nav-links {
    background: var(--bg-card);
}

[data-theme="light"] .post-card {
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

[data-theme="light"] .post-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

[data-theme="light"] .project-card {
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

[data-theme="light"] .project-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

[data-theme="light"] .project-tags span {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-muted);
}

[data-theme="light"] .skill-card {
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

[data-theme="light"] .post-tags-inline .tag {
    background: rgba(212, 8, 18, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    line-height: 1.6;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), background var(--transition);
}

.header.scrolled {
    border-bottom-color: var(--border);
    background: rgba(10, 10, 10, 0.95);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1rem 2rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -1px;
    transition: transform var(--transition);
}

.logo:hover {
    transform: scale(1.05);
}

.logo-dot {
    color: var(--text-bright);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: color var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
    border-radius: 1px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-bright);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

/* Theme Toggle */
.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
    flex-shrink: 0;
}

.theme-toggle:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: rgba(229, 9, 20, 0.08);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: var(--text-bright);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    box-shadow: 0 4px 20px var(--primary-glow);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-chrome {
    background: #4285f4;
    color: #fff;
    border-color: #4285f4;
}

.btn-chrome:hover {
    background: #3367d6;
    border-color: #3367d6;
    box-shadow: 0 4px 20px rgba(66, 133, 244, 0.35);
    transform: translateY(-2px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem 2rem 4rem;
}

.hero-decoration {
    position: absolute;
    top: -30%;
    right: -15%;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    filter: blur(80px);
    opacity: 0.4;
    animation: pulse 8s ease-in-out infinite alternate;
}

@keyframes pulse {
    from { transform: scale(1); opacity: 0.3; }
    to { transform: scale(1.15); opacity: 0.5; }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    text-align: center;
}

.hero-greeting {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.hero-name {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--text-bright);
    line-height: 1.1;
    margin-bottom: 1rem;
    letter-spacing: -1.5px;
}

.hero-tagline {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.hero-description {
    font-size: 1.05rem;
    color: var(--text);
    max-width: 560px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero-social {
    display: flex;
    gap: 1.25rem;
    justify-content: center;
}

.hero-social a {
    color: var(--text-muted);
    font-size: 1.4rem;
    transition: color var(--transition), transform var(--transition);
}

.hero-social a:hover {
    color: var(--primary);
    transform: translateY(-3px);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: 5rem 2rem;
}

.section-alt {
    background: var(--bg-card);
}

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-bright);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--primary);
    margin-top: 0.5rem;
    border-radius: 2px;
}

.section-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: gap var(--transition), color var(--transition);
}

.section-link:hover {
    gap: 0.7rem;
    color: var(--primary-hover);
}

/* ============================================
   POSTS GRID (Home & Blog)
   ============================================ */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.post-card {
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
    border: 1px solid var(--border);
}

.post-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
    border-color: rgba(229, 9, 20, 0.3);
}

.post-card .post-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition);
}

.post-card:hover .post-image {
    transform: scale(1.03);
}

.post-card .post-image-wrapper {
    overflow: hidden;
}

.post-info {
    padding: 1.5rem;
}

.post-info .post-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 0.6rem;
    line-height: 1.4;
}

.post-excerpt {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.post-meta i {
    margin-right: 0.3rem;
    color: var(--primary);
}

.post-tags-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.75rem;
}

.post-tags-inline .tag {
    background: rgba(229, 9, 20, 0.12);
    color: var(--primary);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 500;
    transition: background var(--transition);
}

.post-tags-inline .tag:hover {
    background: rgba(229, 9, 20, 0.25);
}

/* ============================================
   TAGS FILTER (Blog page)
   ============================================ */
.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.tag-filter {
    background: var(--bg-elevated);
    color: var(--text-muted);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
    border: 1px solid var(--border);
    font-family: var(--font);
    font-weight: 500;
}

.tag-filter:hover,
.tag-filter.active {
    background: var(--primary);
    color: var(--text-bright);
    border-color: var(--primary);
}

/* ============================================
   PROJECTS GRID
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2rem;
}

.project-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    overflow: hidden;
}

.project-card:hover {
    border-color: rgba(229, 9, 20, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.project-card.featured {
    border-color: rgba(229, 9, 20, 0.3);
    background: linear-gradient(135deg, var(--bg-elevated) 0%, rgba(229, 9, 20, 0.05) 100%);
}

.project-card-inner {
    padding: 2rem;
}

.project-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background: rgba(229, 9, 20, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
}

.project-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 0.75rem;
}

.project-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.project-tags span {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    padding: 0.25rem 0.65rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

.project-links {
    display: flex;
    gap: 1.25rem;
}

.project-links a {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: color var(--transition), gap var(--transition);
}

.project-links a:hover {
    color: var(--primary-hover);
    gap: 0.5rem;
}

/* ============================================
   SEARCH BAR (Blog page)
   ============================================ */
.search-bar {
    display: flex;
    max-width: 500px;
    margin-bottom: 2rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-elevated);
    transition: border-color var(--transition);
}

.search-bar:focus-within {
    border-color: var(--primary);
}

.search-bar input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    background: transparent;
    color: var(--text);
    font-size: 0.95rem;
    font-family: var(--font);
    outline: none;
}

.search-bar input::placeholder {
    color: var(--text-muted);
}

.search-bar button {
    background: var(--primary);
    border: none;
    color: var(--text-bright);
    padding: 0.75rem 1.25rem;
    cursor: pointer;
    font-size: 1rem;
    transition: background var(--transition);
}

.search-bar button:hover {
    background: var(--primary-hover);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 4rem 2rem 0;
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
}

.footer-brand .footer-logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    display: inline-block;
    margin-bottom: 0.75rem;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 300px;
}

.footer-nav h4,
.footer-social h4 {
    color: var(--text-bright);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
}

.footer-nav a {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    transition: color var(--transition);
}

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

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    color: var(--text-muted);
    font-size: 1.3rem;
    transition: color var(--transition), transform var(--transition);
}

.social-icons a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 1.5rem 0;
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* ============================================
   PROGRESS BAR (Post page)
   ============================================ */
.progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    z-index: 1001;
    background: transparent;
}

.progress-bar {
    height: 3px;
    background: var(--primary);
    width: 0%;
    transition: width 0.1s;
}

/* ============================================
   NO RESULTS / ERROR
   ============================================ */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.error {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--primary);
    font-size: 1.1rem;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-hero {
    padding: 8rem 2rem 4rem;
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.about-avatar {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-glow), var(--bg-elevated));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary);
    border: 3px solid var(--border);
    margin: 0 auto;
}

.about-info h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-bright);
    margin-bottom: 0.5rem;
}

.about-info .about-role {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-info p {
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.skills-section {
    padding: 4rem 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.skill-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: border-color var(--transition);
}

.skill-card:hover {
    border-color: rgba(229, 9, 20, 0.3);
}

.skill-card h4 {
    color: var(--primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}

.skill-card ul {
    list-style: none;
}

.skill-card li {
    color: var(--text);
    font-size: 0.9rem;
    padding: 0.3rem 0;
}

.skill-card li::before {
    content: '\25B8';
    color: var(--primary);
    margin-right: 0.5rem;
    font-size: 0.7rem;
}

/* Work Timeline */
.timeline {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 4rem 2rem;
}

.timeline-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 2rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border);
}

.timeline-item:last-child {
    border-bottom: none;
}

.timeline-date {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    padding-top: 0.25rem;
}

.timeline-content h3 {
    color: var(--text-bright);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.timeline-content .company {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.timeline-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    line-height: 1.6;
}

.timeline-content ul {
    list-style: none;
    margin-top: 0.5rem;
    padding: 0;
}

.timeline-content ul li {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 0.25rem 0;
    line-height: 1.6;
    padding-left: 1.25rem;
    position: relative;
}

.timeline-content ul li::before {
    content: '\25B8';
    color: var(--primary);
    position: absolute;
    left: 0;
}

/* ============================================
   PROJECT CARD LINK & BADGES
   ============================================ */
.project-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
    height: 100%;
}

.project-card-top {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.featured-badge {
    background: var(--primary);
    color: white;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.view-details {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: gap var(--transition);
}

.project-card:hover .view-details {
    gap: 0.7rem;
}

/* ============================================
   PROJECT DETAIL PAGE
   ============================================ */
.project-detail {
    max-width: 900px;
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
}

.project-detail .back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    transition: color var(--transition);
}

.project-detail .back-link:hover {
    color: var(--primary);
}

.project-detail-header {
    margin-bottom: 3rem;
}

.project-detail-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.project-icon-lg {
    width: 64px;
    height: 64px;
    font-size: 1.6rem;
}

.project-detail-header h1 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--text-bright);
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.project-detail-tagline {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.project-detail-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.project-detail-body {
    margin-top: 2rem;
}

.project-detail-body > p {
    font-size: 1.05rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.project-section {
    margin-top: 2.5rem;
}

.project-section h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 0.75rem;
}

.project-section p {
    color: var(--text);
    line-height: 1.8;
    font-size: 1rem;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-item {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.feature-item h4 {
    color: var(--text-bright);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.feature-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

[data-theme="light"] .feature-item {
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 260px;
        height: 100vh;
        background: var(--bg-card);
        flex-direction: column;
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        transition: right var(--transition);
        border-left: 1px solid var(--border);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a::after {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: 7rem 1.5rem 4rem;
    }

    .hero-name {
        font-size: 2.2rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .hero-decoration {
        width: 400px;
        height: 400px;
        top: -20%;
        right: -30%;
    }

    .section {
        padding: 3rem 1.5rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

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

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-hero {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 6rem 1.5rem 2rem;
        text-align: center;
    }

    .about-info h1 {
        font-size: 2rem;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }

    .project-detail {
        padding: 5rem 1.5rem 3rem;
    }

    .project-detail-header h1 {
        font-size: 1.8rem;
    }

    .project-detail-actions {
        flex-direction: column;
    }

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

@media (max-width: 480px) {
    .navbar {
        padding: 0.75rem 1rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

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

/* ============================================
   SPINNER / LOADING STATES
   ============================================ */
.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    vertical-align: middle;
    margin-right: 0.5rem;
}

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

.projects-loading,
.github-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem 0;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ============================================
   NETFLIX-STYLE CARD BANNER (projects grid)
   ============================================ */
.netflix-card {
    display: flex;
    flex-direction: column;
}

.netflix-card .project-card-link {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.project-card-banner {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-elevated);
    flex-shrink: 0;
}

.project-card-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    display: block;
}

.netflix-card:hover .project-card-banner img {
    transform: scale(1.06);
}

.project-card-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.6) 100%);
    pointer-events: none;
}

.project-card-banner--icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-elevated) 0%, rgba(229,9,20,0.08) 100%);
    aspect-ratio: 16 / 9;
}

.project-card-banner--icon i {
    font-size: 3rem;
    color: var(--primary);
    opacity: 0.6;
}

/* Remove bottom margin on project-icon inside netflix cards
   (icon is only shown in fallback / no-image state) */
.netflix-card .project-icon {
    margin-bottom: 0;
}

/* ============================================
   NETFLIX CARD IMAGE STRIP (thumbnail row)
   ============================================ */
.project-card-images {
    display: flex;
    gap: 4px;
    padding: 0 0 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.project-card-images::-webkit-scrollbar {
    display: none;
}

.project-card-img-item {
    flex: 0 0 72px;
    height: 48px;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: border-color var(--transition);
}

.project-card-img-item:hover {
    border-color: var(--primary);
}

.project-card-img-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================
   GITHUB LINK ICON IN CARD FOOTER
   ============================================ */
.project-github-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 1rem;
    text-decoration: none;
    transition: color var(--transition), border-color var(--transition);
    flex-shrink: 0;
}

.project-github-link:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.project-chrome-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 1rem;
    text-decoration: none;
    transition: color var(--transition), border-color var(--transition);
    flex-shrink: 0;
}

.project-chrome-link:hover {
    color: #4285f4;
    border-color: #4285f4;
}

/* project-links row alignment */
.project-links {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ============================================
   PROJECT DETAIL GALLERY (screenshots section)
   ============================================ */
.project-gallery {
    margin-top: 3rem;
}

.project-gallery-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 1.25rem;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}

.project-gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--border);
    aspect-ratio: 16 / 10;
    background: var(--bg-elevated);
}

.project-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease, filter 0.35s ease;
}

.project-gallery-item:hover img {
    transform: scale(1.05);
    filter: brightness(0.75);
}

.project-gallery-zoom {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
    font-size: 1.5rem;
    color: #fff;
    pointer-events: none;
}

.project-gallery-item:hover .project-gallery-zoom {
    opacity: 1;
}

/* ============================================
   LIGHTBOX
   ============================================ */
.img-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.img-lightbox.open {
    opacity: 1;
    pointer-events: all;
}

.img-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.88);
    backdrop-filter: blur(4px);
}

.img-lightbox-content {
    position: relative;
    z-index: 1;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.img-lightbox-content img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: var(--radius);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.8);
    display: block;
}

.img-lightbox-close {
    position: absolute;
    top: -2.5rem;
    right: 0;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    opacity: 0.8;
    transition: opacity var(--transition);
}

.img-lightbox-close:hover {
    opacity: 1;
}

/* ============================================
   README SECTION (project detail)
   ============================================ */
.project-readme {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.project-readme-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 1.5rem;
}

.project-readme-body {
    color: var(--text);
    line-height: 1.8;
    font-size: 0.97rem;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4 {
    color: var(--text-bright);
    margin: 1.8rem 0 0.75rem;
    font-weight: 700;
    line-height: 1.3;
}

.markdown-body h1 { font-size: 1.6rem; }
.markdown-body h2 { font-size: 1.3rem; border-bottom: 1px solid var(--border); padding-bottom: 0.4rem; }
.markdown-body h3 { font-size: 1.1rem; }
.markdown-body h4 { font-size: 1rem; }

.markdown-body p {
    margin: 0 0 1rem;
    color: var(--text);
}

.markdown-body ul,
.markdown-body ol {
    padding-left: 1.5rem;
    margin: 0 0 1rem;
}

.markdown-body li {
    margin-bottom: 0.35rem;
    color: var(--text);
}

.markdown-body a {
    color: var(--primary);
    text-decoration: none;
}

.markdown-body a:hover {
    text-decoration: underline;
}

.markdown-body code {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.15em 0.4em;
    font-size: 0.875em;
    font-family: 'SFMono-Regular', Consolas, monospace;
    color: var(--primary);
}

.markdown-body pre {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    overflow-x: auto;
    margin: 0 0 1.25rem;
}

.markdown-body pre code {
    background: none;
    border: none;
    padding: 0;
    color: var(--text);
    font-size: 0.875rem;
}

.markdown-body blockquote {
    border-left: 3px solid var(--primary);
    margin: 0 0 1rem;
    padding: 0.5rem 0 0.5rem 1.25rem;
    color: var(--text-muted);
    font-style: italic;
}

.markdown-body img {
    max-width: 100%;
    border-radius: var(--radius);
    display: block;
    margin: 1rem auto;
}

.markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.markdown-body th,
.markdown-body td {
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--border);
    text-align: left;
}

.markdown-body th {
    background: var(--bg-elevated);
    color: var(--text-bright);
    font-weight: 600;
}

.markdown-body hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1.5rem 0;
}

/* Responsive gallery */
@media (max-width: 640px) {
    .project-gallery-grid {
        grid-template-columns: 1fr 1fr;
    }

    .project-card-banner {
        aspect-ratio: 4 / 3;
    }
}