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

/* Performance optimizations */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* iOS 26 Compatibility */
@supports (backdrop-filter: blur(20px)) {
    .navbar {
        backdrop-filter: blur(20px) saturate(180%);
        -webkit-backdrop-filter: blur(20px) saturate(180%);
    }
}

/* iOS 26 Dynamic Island and Notch Support */
@supports (padding: max(0px)) {
    .hero {
        padding-top: max(70px, env(safe-area-inset-top));
    }
    
    .navbar {
        padding-top: env(safe-area-inset-top);
    }
}

/* Touch-friendly improvements for iOS 26 */
button, a, input, textarea {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
}

/* iOS 26 Haptic Feedback Support */
@media (hover: none) and (pointer: coarse) {
    button, a {
        transition: transform 0.1s ease;
    }
    
    button:active, a:active {
        transform: scale(0.95);
    }
}

/* Prevent horizontal scroll */
body {
    overflow-x: hidden;
}

/* Smooth scrolling for all browsers */
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

/* iOS 26 Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
    }
}

/* iOS 26 Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-gold);
    outline-offset: 2px;
}

:root {
    /* Luxury Color Palette - Professional Blue Theme */
    --primary-gold: #1E3A8A;
    --secondary-gold: #1E40AF;
    --dark-charcoal: #1A1A1A;
    --medium-charcoal: #2C2C2C;
    --light-charcoal: #3A3A3A;
    --pure-white: #FFFFFF;
    --off-white: #F8F8F8;
    --light-gray: #E5E5E5;
    --accent-blue: #007AFF;
    --accent-green: #34C759;
    
    /* Dark Mode Only - Default Theme */
    --bg-primary: #0A0A0A;
    --bg-secondary: #1A1A1A;
    --text-primary: #FFFFFF;
    --text-secondary: #E5E5E5;
    --text-muted: #B0B0B0;
    --border-color: #333333;
    --navbar-bg: rgba(10, 10, 10, 0.95);
    --card-bg: #1A1A1A;
    --shadow-color: rgba(0, 0, 0, 0.3);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-modern: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    transition: background-color var(--transition-medium), color var(--transition-medium);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    /* iOS 26 Support */
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: none;
}

/* iOS 26 Loading Screen Enhancements */
@supports (-webkit-touch-callout: none) {
    .loading-screen {
        background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    animation: fadeInUp 1s ease-out;
}

.loading-logo {
    font-family: var(--font-modern);
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: var(--spacing-xl);
    letter-spacing: clamp(2px, 2vw, 8px);
    transform: skew(-8deg);
    text-transform: uppercase;
    animation: pulse 2s ease-in-out infinite;
    text-shadow: 0 0 20px rgba(30, 58, 138, 0.5);
    text-align: center;
    padding: 0 var(--spacing-sm);
    word-break: break-word;
}

.loading-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    background: #FFFFFF;
    border-radius: 50%;
    animation: dotPop 1.4s ease-in-out infinite;
}

.dot:nth-child(1) {
    animation-delay: 0s;
}

.dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot:nth-child(3) {
    animation-delay: 0.4s;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--navbar-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-medium);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-gold);
}

.logo-text {
    display: inline-block;
    transition: var(--transition-medium);
}

.logo-text:hover {
    transform: scale(1.1);
    color: var(--secondary-gold);
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    position: relative;
    transition: var(--transition-medium);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: var(--transition-medium);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 4px;
    transition: var(--transition-medium);
}

.hamburger:hover {
    background: rgba(255, 255, 255, 0.1);
}

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

/* Theme Toggle */
.theme-toggle {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-md);
}

.theme-btn {
    background: transparent;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-medium);
    color: var(--text-primary);
}

.theme-btn:hover {
    background: var(--primary-gold);
    border-color: var(--primary-gold);
    color: var(--pure-white);
    transform: scale(1.1);
}

.theme-btn i {
    font-size: 1rem;
    transition: var(--transition-medium);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 70px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/tech-projects-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    max-width: 1200px;
    width: 100%;
    padding: 0 var(--spacing-md);
}

.hero-text {
    animation: slideInLeft 1s ease-out;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    word-spacing: -0.1em;
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.title-line:nth-child(1) {
    animation-delay: 0.2s;
    color: var(--text-primary);
}

.title-line:nth-child(2) {
    animation-delay: 0.4s;
    color: var(--primary-gold);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.8s forwards;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 1s ease-out 1s forwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-medium);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-medium);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gold);
    color: var(--pure-white);
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
}

.btn-primary:hover {
    background: var(--secondary-gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 58, 138, 0.4);
}

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

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

.hero-visual {
    position: relative;
    height: 500px;
    animation: slideInRight 1s ease-out;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xl);
}

.hero-image-container {
    position: relative;
    z-index: 2;
}

.hero-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--primary-gold);
    box-shadow: 0 15px 35px var(--shadow-color);
    transition: var(--transition-medium);
    animation: floatImage 6s ease-in-out infinite;
}

.hero-image:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px var(--shadow-color);
    animation-play-state: paused;
}

.floating-cards-container {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.floating-card {
    position: relative;
    background: var(--card-bg);
    border-radius: 20px;
    padding: var(--spacing-lg);
    box-shadow: 0 10px 30px var(--shadow-color);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    animation: float 6s ease-in-out infinite;
    transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
    width: 150px;
    text-align: center;
}

.floating-card:nth-child(1) {
    animation-delay: 0s;
}

.floating-card:nth-child(2) {
    animation-delay: 2s;
}

.floating-card:nth-child(3) {
    animation-delay: 4s;
}

.card-content {
    text-align: center;
}

.card-content i {
    font-size: 2rem;
    color: var(--primary-gold);
    margin-bottom: var(--spacing-sm);
}

.card-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    animation: bounce 2s infinite;
}

.scroll-line {
    width: 2px;
    height: 30px;
    background: var(--primary-gold);
    border-radius: 2px;
}

/* Section Styles */
section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background: var(--bg-secondary);
    text-align: center;
}

.about-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 60vh;
    text-align: center;
}

.about-text-full {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
    width: 100%;
    display: block;
}

.about-text-full p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0 auto var(--spacing-lg) auto;
    text-align: center;
    width: 100%;
    max-width: 700px;
    display: block;
    text-align-last: center;
    justify-content: center;
}

.about-intro h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.about-intro p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.highlight-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.highlight-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.highlight-icon i {
    font-size: 1.5rem;
    color: var(--pure-white);
}

.highlight-content h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.highlight-content p {
    color: var(--text-muted);
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border-radius: 15px;
    box-shadow: 0 5px 15px var(--shadow-color);
    transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Portfolio Section */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-medium);
    font-weight: 500;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-gold);
    color: var(--pure-white);
    border-color: var(--primary-gold);
}

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

.portfolio-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow-color);
    transition: var(--transition-medium);
    cursor: pointer;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow-color);
}

.portfolio-image {
    height: 300px;
    background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold));
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.portfolio-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform var(--transition-medium);
}

.portfolio-item:hover .portfolio-bg-image {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-medium);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-content {
    text-align: center;
    color: var(--pure-white);
}

.portfolio-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.portfolio-content p {
    margin-bottom: var(--spacing-md);
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--primary-gold);
    color: var(--pure-white);
    text-decoration: none;
    border-radius: 25px;
    transition: var(--transition-medium);
}

.portfolio-link:hover {
    background: var(--secondary-gold);
    transform: scale(1.05);
}

.portfolio-stats {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.portfolio-stats .stat {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Resume Section */
.resume {
    background: var(--bg-secondary);
    text-align: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) 0;
}

.resume .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.resume-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.resume-download {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.download-card {
    background: var(--card-bg);
    padding: var(--spacing-xxl);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px var(--shadow-color);
    transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
}

.download-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
}

.download-icon i {
    font-size: 2rem;
    color: var(--pure-white);
}

.download-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.download-card p {
    color: var(--text-muted);
    margin-bottom: var(--spacing-xl);
}

.preview-card {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: 0 10px 30px var(--shadow-color);
    transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
}

.preview-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.highlight-list {
    list-style: none;
}

.highlight-list li {
    padding: var(--spacing-sm) 0;
    color: var(--text-muted);
    position: relative;
    padding-left: var(--spacing-lg);
}

.highlight-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-gold);
    font-weight: bold;
}

/* Contact Section */
.contact-content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--pure-white);
}

.contact-details h4 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.contact-details p {
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.contact-details a {
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-medium);
}

.contact-details a:hover {
    color: var(--secondary-gold);
}

.contact-form {
    background: var(--bg-secondary);
    padding: var(--spacing-xl);
    border-radius: 20px;
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition-medium);
}

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

.form-group label {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    color: var(--text-secondary);
    transition: var(--transition-medium);
    pointer-events: none;
}

.form-group input:focus + label,
.form-group textarea:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -10px;
    left: 10px;
    background: var(--bg-secondary);
    padding: 0 5px;
    font-size: 0.9rem;
    color: var(--primary-gold);
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pure-white);
    text-decoration: none;
    transition: var(--transition-medium);
}

.footer-social a:hover {
    background: var(--secondary-gold);
    transform: scale(1.1);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatImage {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(1deg);
    }
    50% {
        transform: translateY(-25px) rotate(0deg);
    }
    75% {
        transform: translateY(-15px) rotate(-1deg);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

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

@keyframes dotPop {
    0%, 60%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    30% {
        transform: scale(1.2);
        opacity: 1;
    }
}

/* Responsive Design */

/* Large Tablets and Small Desktops */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .hero-content {
        gap: var(--spacing-xl);
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .resume .container {
        max-width: 500px;
    }
}

/* Tablets */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--card-bg);
        width: 100%;
        text-align: center;
        transition: var(--transition-medium);
        box-shadow: 0 10px 27px var(--shadow-color);
        padding: var(--spacing-lg) 0;
    }
    
    .theme-toggle {
        margin-left: var(--spacing-sm);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .hero-visual {
        height: 400px;
        gap: var(--spacing-lg);
        order: -1;
    }
    
    .hero-image {
        width: 180px;
        height: 180px;
        animation: floatImage 6s ease-in-out infinite;
    }
    
    .floating-cards-container {
        flex-direction: row;
        gap: var(--spacing-sm);
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .floating-card {
        width: 100px;
        padding: var(--spacing-sm);
        font-size: 0.8rem;
    }
    
    .card-content h3 {
        font-size: 0.85rem;
        line-height: 1.2;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-text-full {
        max-width: 100%;
        padding: 0 var(--spacing-sm);
    }
    
    .about-text-full p {
        font-size: 1rem;
        text-align: center;
    }
    
    .portfolio-filters {
        flex-wrap: wrap;
    }
    
    .resume-content {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        justify-content: center;
    }
}

/* Small Tablets */
@media (max-width: 600px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-visual {
        height: 350px;
    }
    
    .hero-image {
        width: 160px;
        height: 160px;
    }
    
    .floating-cards-container {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .floating-card {
        width: 120px;
        padding: var(--spacing-sm);
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .resume .container {
        max-width: 400px;
    }
}

/* iOS 26 Specific Styles */
@supports (-webkit-touch-callout: none) {
    .hero {
        -webkit-overflow-scrolling: touch;
    }
    
    .navbar {
        -webkit-backdrop-filter: blur(20px) saturate(180%);
        backdrop-filter: blur(20px) saturate(180%);
    }
    
    .floating-card {
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }
}

/* iOS 26 Dynamic Island Support */
@supports (padding: max(0px)) {
    .hero {
        padding-top: max(90px, calc(env(safe-area-inset-top) + 20px));
    }
    
    .navbar {
        padding-top: env(safe-area-inset-top);
        height: calc(70px + env(safe-area-inset-top));
    }
    
    .nav-container {
        height: 70px;
    }
}

/* Mobile Phones */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .section-title {
        font-size: clamp(1.8rem, 8vw, 2.2rem);
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    .hero {
        padding-top: 90px;
        min-height: calc(100vh - 10px);
    }
    
    .hero-visual {
        height: 320px;
        gap: var(--spacing-md);
        margin-top: var(--spacing-md);
    }
    
    .hero-image {
        width: 140px;
        height: 140px;
        margin-top: var(--spacing-sm);
    }
    
    .scroll-indicator {
        bottom: var(--spacing-md);
    }
    
    .floating-cards-container {
        flex-direction: row;
        justify-content: space-around;
        gap: var(--spacing-xs);
    }
    
    .floating-card {
        width: 80px;
        padding: var(--spacing-xs);
        font-size: 0.7rem;
    }
    
    .card-content i {
        font-size: 1rem;
    }
    
    .card-content h3 {
        font-size: 0.75rem;
        line-height: 1.2;
    }
    
    .btn {
        width: 180px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
    
    .portfolio-item {
        margin-bottom: var(--spacing-md);
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .contact-icon {
        margin: 0 auto;
    }
    
    .resume .container {
        max-width: 350px;
        padding: 0 var(--spacing-sm);
    }
    
    .download-card {
        padding: var(--spacing-lg);
    }
    
    .loading-logo {
        font-size: clamp(1.5rem, 4.5vw, 2.2rem);
        letter-spacing: clamp(0.5px, 1vw, 2px);
        transform: skew(-4deg);
        padding: 0 var(--spacing-xs);
        line-height: 1.1;
        word-break: keep-all;
        white-space: nowrap;
    }
    
    .loading-content {
        padding: 0 var(--spacing-sm);
        max-width: 90vw;
    }
}

/* Extra small phones (iPhone SE, etc.) */
@media (max-width: 360px) {
    .loading-logo {
        font-size: clamp(1.2rem, 4vw, 1.8rem);
        letter-spacing: clamp(0.3px, 0.8vw, 1.5px);
        line-height: 1.0;
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
}

/* Extra Small Mobile Phones */
@media (max-width: 360px) {
    .container {
        padding: 0 var(--spacing-xs);
    }
    
    .hero-title {
        font-size: clamp(1.5rem, 7vw, 1.8rem);
        line-height: 1.1;
    }
    
    .hero {
        padding-top: 100px;
    }
    
    .hero-image {
        width: 120px;
        height: 120px;
        margin-top: var(--spacing-md);
    }
    
    .scroll-indicator {
        bottom: var(--spacing-sm);
        font-size: 0.8rem;
    }
    
    .floating-card {
        width: 70px;
        padding: var(--spacing-xs);
        font-size: 0.65rem;
    }
    
    .card-content i {
        font-size: 0.9rem;
    }
    
    .card-content h3 {
        font-size: 0.7rem;
        line-height: 1.1;
    }
    
    .btn {
        width: 160px;
        font-size: 0.85rem;
    }
    
    .resume .container {
        max-width: 300px;
    }
    
    .download-card {
        padding: var(--spacing-md);
    }
}

/* Landscape Mobile Phones */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: var(--spacing-md) 0;
    }
    
    .hero-visual {
        height: 250px;
    }
    
    .hero-image {
        width: 100px;
        height: 100px;
    }
    
    .floating-cards-container {
        flex-direction: row;
        gap: var(--spacing-xs);
    }
    
    .floating-card {
        width: 60px;
        padding: var(--spacing-xs);
        font-size: 0.7rem;
    }
    
    .resume {
        min-height: 100vh;
        padding: var(--spacing-md) 0;
    }
}