/* ================================
   Modern Portfolio Design System
   Created for Gil Weissman
   ================================ */

/* CSS Custom Properties */
:root {
    /* Color Palette */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --gold-accent: #f39c12;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --text-light: #ffffff;
    --background-primary: #ffffff;
    --background-secondary: #f8fafc;
    --background-dark: #1a1a1a;
    --border-light: rgba(0, 0, 0, 0.1);
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.15);
    --shadow-heavy: rgba(0, 0, 0, 0.25);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-gold: linear-gradient(135deg, #f39c12 0%, #e67e22 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(44, 62, 80, 0.9) 0%, rgba(52, 152, 219, 0.8) 100%);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Z-Index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-normal);
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--background-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
    overflow: hidden;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    transition: opacity var(--transition-slow);
}

.loading-content {
    text-align: center;
    color: var(--text-light);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid var(--text-light);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-content p {
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    z-index: var(--z-fixed);
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    padding: var(--spacing-xs) 0;
    box-shadow: 0 4px 20px var(--shadow-light);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin: 0;
}

.logo-subtitle {
    display: block;
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: var(--font-weight-normal);
    color: var(--text-secondary);
    margin-top: -0.25rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--secondary-color);
    background: rgba(52, 152, 219, 0.1);
}

.nav-link i {
    font-size: 1rem;
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.nav-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* Page Container */
.page {
    display: none;
    min-height: 100vh;
    padding-top: 100px;
}

.page.active {
    display: block;
}

/* Landing Page */
.landing-hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
}

.hero-background {
    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 1000 1000"><path d="M0,1000 Q250,800 500,900 T1000,850 L1000,1000 Z" fill="rgba(255,255,255,0.1)"/></svg>') no-repeat center bottom;
    background-size: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
}

.hero-content {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    z-index: 2;
}

.hero-text {
    color: var(--text-light);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: var(--font-weight-light);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    min-width: 160px;
    justify-content: center;
}

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

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

.secondary-btn {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-light);
}

.secondary-btn:hover {
    background: var(--text-light);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.hero-image {
    text-align: center;
    position: relative;
}

.image-container {
    position: relative;
    display: inline-block;
}

.hero-img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: transform var(--transition-slow);
}

.hero-img:hover {
    transform: scale(1.05);
}

.image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent);
    border-radius: 50%;
    z-index: -1;
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.8; transform: translate(-50%, -50%) scale(1.1); }
}

.hero-caption {
    margin-top: var(--spacing-md);
    font-style: italic;
    opacity: 0.8;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 3;
}

.scroll-arrow {
    color: var(--text-light);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

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

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.section-underline {
    width: 80px;
    height: 4px;
    background: var(--gradient-gold);
    margin: 0 auto;
    border-radius: 2px;
}

/* About Page */
.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
}

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

.about-text {
    order: 1;
}

.about-image {
    order: 2;
}

.bio-content {
    margin-bottom: var(--spacing-xl);
}

.bio-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.about-skills h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.skill-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--background-secondary);
    border-radius: var(--radius-md);
    transition: transform var(--transition-normal);
}

.skill-item:hover {
    transform: translateY(-2px);
}

.skill-item i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.skill-item span {
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

.profile-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.profile-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.profile-container:hover .profile-img {
    transform: scale(1.05);
}

.profile-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    opacity: 0.1;
    z-index: -1;
}

/* Portfolio Pages */
.portfolio-container,
.music-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
    min-height: calc(100vh - 100px);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

/* Portfolio item hover effects - Updated for items without overlays */
.portfolio-item {
    background: var(--background-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow-light);
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
}

.portfolio-item.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px var(--shadow-medium);
}

.item-image-container {
    position: relative;
    overflow: hidden;
}

.item-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.item-overlay-content {
    text-align: center;
    color: var(--text-light);
}

.item-overlay-content i {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
    display: block;
}

.item-content {
    padding: var(--spacing-lg);
}

.item-info {
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

.primary-info {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
}

/* Music Page */
.music-section {
    margin-bottom: var(--spacing-2xl);
}

.subsection-title {
    font-size: 2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.music-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.music-clickable {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--background-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow-light);
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
}

.music-clickable.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.music-clickable:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.clickable-image-container {
    position: relative;
    overflow: hidden;
}

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

.clickable-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.play-button {
    width: 60px;
    height: 60px;
    background: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    transform: scale(0.8);
    transition: transform var(--transition-normal);
}

.music-clickable:hover .play-button {
    transform: scale(1);
}

.clickable-content {
    padding: var(--spacing-lg);
}

.clickable-info {
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

/* Carousel */
.carousel-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.carousel-wrapper {
    position: relative;
    height: 450px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--text-light);
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
    font-size: 1.1rem;
    transform: translateY(0);
    transition: transform var(--transition-normal);
}

.carousel-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.carousel-btn {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--text-light);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
    position: relative;
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-dots {
    display: flex;
    gap: var(--spacing-xs);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: rgba(44, 62, 80, 0.3);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.carousel-dot.active {
    background: var(--primary-color);
    transform: scale(1.2);
}

.carousel-dot:hover {
    background: var(--secondary-color);
}

/* Resume Page */
.resume-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-2xl) var(--spacing-md);
    min-height: calc(100vh - 100px);
}

.resume-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.resume-card {
    background: var(--background-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 10px 30px var(--shadow-light);
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
}

.resume-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.resume-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.resume-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: var(--spacing-md);
}

.resume-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.resume-filename {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.resume-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.resume-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.preview-btn {
    background: var(--secondary-color);
    color: var(--text-light);
}

.preview-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.download-btn {
    background: var(--gold-accent);
    color: var(--text-light);
}

.download-btn:hover {
    background: #e67e22;
    transform: translateY(-2px);
}

.resume-note {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* Contact Footer */
.contact-footer {
    background: var(--background-secondary);
    border-top: 1px solid var(--border-light);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-2xl);
}

.contact-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.contact-content h3 {
    text-align: center;
    font-size: 2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xl);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--background-primary);
    border-radius: var(--radius-md);
    box-shadow: 0 5px 15px var(--shadow-light);
    transition: transform var(--transition-normal);
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}

.contact-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

.contact-value {
    font-size: 1.1rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    transition: color var(--transition-normal);
    word-break: break-word;
}

.contact-value:hover {
    color: var(--secondary-color);
}

/* Special handling for long email addresses */
.contact-email {
    font-size: 1rem;
    line-height: 1.3;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    color: var(--text-secondary);
}

/* Error Page */
.error-container {
    min-height: calc(100vh - 100px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.error-content {
    text-align: center;
    max-width: 500px;
}

.error-content h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.error-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.error-btn {
    background: var(--secondary-color);
    color: var(--text-light);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 1rem;
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.error-btn:hover {
    background: #2980b9;
}

/* Animations */
.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
    }

    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--background-primary);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: 0 10px 30px var(--shadow-medium);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        z-index: var(--z-dropdown);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

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

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

    .portfolio-grid,
    .music-grid {
        grid-template-columns: 1fr;
    }

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

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

    .carousel-wrapper {
        height: 300px;
    }

    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 var(--spacing-sm);
    }

    .portfolio-container,
    .music-container,
    .about-container,
    .resume-container {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-btn {
        width: 100%;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .contact-footer,
    .hero-scroll-indicator,
    .carousel-controls {
        display: none !important;
    }

    .page {
        display: block !important;
        padding-top: 0 !important;
    }
} 

/* Image Fallback Styles */
.image-fallback {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background: var(--background-secondary);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    min-height: 200px;
}

.image-fallback i {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.image-fallback p {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.7;
}

/* Loading state for images */
img {
    opacity: 0;
    transition: opacity 0.3s ease;
}

img.loaded,
img[loading="lazy"] {
    opacity: 1;
}

/* Portfolio items loading state */
.portfolio-item,
.music-clickable,
.resume-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.portfolio-item.animate-in,
.music-clickable.animate-in,
.resume-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Ensure carousel buttons are always visible */
.carousel-btn {
    position: relative;
    z-index: 10;
}

/* Better mobile carousel experience */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .carousel-controls {
        gap: var(--spacing-sm);
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .carousel-wrapper {
        height: 300px;
    }
    
    .contact-item {
        padding: var(--spacing-md);
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
    
    .contact-email {
        font-size: 0.95rem;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .carousel-slide {
        transition: none !important;
    }
    
    .portfolio-item,
    .music-clickable,
    .resume-card {
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
    
    .carousel-caption {
        transition: none !important;
    }
}

/* Focus states for keyboard navigation */
.carousel-btn:focus,
.nav-link:focus,
.music-clickable:focus,
.resume-btn:focus,
.carousel-dot:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* Better error container styling */
.error-container {
    background: var(--background-primary);
    padding: var(--spacing-xl);
}

.error-content {
    background: var(--background-secondary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px var(--shadow-light);
}

.error-btn {
    background: var(--secondary-color);
    color: var(--text-light);
    border: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.error-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
} 

/* Mobile layout for About page */
@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
    }
    
    .profile-container {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .profile-img {
        max-height: 400px;
        object-fit: cover;
    }
    
    .bio-content p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .skills-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .skill-item {
        padding: var(--spacing-sm);
        font-size: 0.9rem;
    }
    
    .skill-item i {
        font-size: 1rem;
    }
}