/* ===== CSS VARIABLES ===== */
:root {
    /* Dark Theme Colors */
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1a1a1a;
    --bg-glass: rgba(255, 255, 255, 0.05);
    --bg-glass-hover: rgba(255, 255, 255, 0.1);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    
    /* Neon Accent Colors */
    --neon-primary: #00d4ff;
    --neon-secondary: #ff0080;
    --neon-tertiary: #00ff88;
    --neon-glow: 0 0 20px rgba(0, 212, 255, 0.5);
    --neon-glow-strong: 0 0 30px rgba(0, 212, 255, 0.8);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --glass-blur: blur(20px);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--neon-primary), var(--neon-secondary));
    --gradient-secondary: linear-gradient(135deg, var(--neon-tertiary), var(--neon-primary));
    --gradient-dark: linear-gradient(135deg, #1a1a1a, #0a0a0a);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    
    /* Spacing & Layout */
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    --container-max-width: 1200px;
    --section-padding: 100px 0;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 0, 128, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 255, 136, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== LOADING SCREEN ===== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

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

.loading-logo {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--glass-border);
    border-top: 3px solid var(--neon-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 4rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2.5rem; }
h4 { font-size: 2rem; }
h5 { font-size: 1.5rem; }
h6 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.neon-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--neon-glow);
}

/* ===== GLASSMORPHISM UTILITIES ===== */
.glassmorphism {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
}

.glassmorphism:hover {
    background: var(--bg-glass-hover);
    border-color: var(--neon-primary);
    box-shadow: var(--glass-shadow), var(--neon-glow);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 14px 28px;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.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: left var(--transition-slow);
}

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

.neon-btn {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--neon-glow);
    border: 1px solid var(--neon-primary);
}

.neon-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--neon-glow-strong);
    color: var(--text-primary);
}

.glass-btn {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    color: var(--neon-primary);
    border: 1px solid var(--glass-border);
}

.glass-btn:hover {
    background: var(--bg-glass-hover);
    border-color: var(--neon-primary);
    box-shadow: var(--neon-glow);
    transform: translateY(-2px);
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo .logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    position: relative;
}

.logo-text {
    font-size: 2rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--neon-primary);
    border-radius: 50%;
    filter: blur(20px);
    opacity: 0.3;
    animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
    0% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
    100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.1); }
}

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

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all var(--transition-normal);
    position: relative;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
}

.nav-link i {
    font-size: 1.1rem;
    transition: transform var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--neon-primary);
    background: var(--bg-glass-hover);
    transform: translateY(-2px);
}

.nav-link:hover i,
.nav-link.active i {
    transform: scale(1.2);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* ===== HOME SECTION ===== */
.home-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--section-padding);
    position: relative;
    overflow: hidden;
}

.home-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 2;
}

.badge-container {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.badge {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    color: var(--neon-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-normal);
}

.badge:hover {
    background: var(--bg-glass-hover);
    border-color: var(--neon-primary);
    box-shadow: var(--neon-glow);
    transform: translateY(-2px);
}

.home-title {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.home-subtitle {
    font-size: 1.75rem;
    color: var(--neon-primary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.home-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.home-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--neon-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.home-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.home-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-container {
    position: relative;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 2px solid var(--glass-border);
    padding: 8px;
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-normal);
}

.profile-container:hover {
    transform: scale(1.05);
    border-color: var(--neon-primary);
    box-shadow: var(--glass-shadow), var(--neon-glow-strong);
}

.profile-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: contain;
    background: var(--bg-secondary);
    padding: 15px;
}

.profile-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: var(--neon-primary);
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.2;
    animation: profileGlow 4s ease-in-out infinite alternate;
}

@keyframes profileGlow {
    0% { opacity: 0.2; transform: translate(-50%, -50%) scale(1); }
    100% { opacity: 0.4; transform: translate(-50%, -50%) scale(1.1); }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: var(--neon-primary);
    position: relative;
    box-shadow: var(--neon-glow);
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -3px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--neon-primary);
    border-bottom: 2px solid var(--neon-primary);
    transform: rotate(45deg);
}

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

/* ===== BACKGROUND ELEMENTS ===== */
.bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    color: var(--neon-primary);
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.highlight-item:hover {
    background: var(--bg-glass-hover);
    border-color: var(--neon-primary);
    transform: translateX(10px);
}

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

.about-profile-container {
    position: relative;
    max-width: 450px;
    border-radius: var(--border-radius-lg);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 2px solid var(--glass-border);
    padding: 10px;
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-normal);
}

.about-profile-container:hover {
    transform: translateY(-10px);
    border-color: var(--neon-primary);
    box-shadow: var(--glass-shadow), var(--neon-glow-strong);
}

.about-img {
    width: 100%;
    border-radius: var(--border-radius);
    object-fit: contain;
    background: var(--bg-secondary);
    padding: 20px;
}

/* ===== SKILLS SECTION ===== */
.skills-section {
    padding: var(--section-padding);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.skill-category {
    padding: 2rem;
    transition: all var(--transition-normal);
}

.skill-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.skill-header i {
    font-size: 2rem;
    color: var(--neon-primary);
}

.skill-header h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin: 0;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-item {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.skill-item:hover {
    background: var(--neon-primary);
    color: var(--bg-primary);
    transform: scale(1.05);
    box-shadow: var(--neon-glow);
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.project-card {
    overflow: hidden;
    transition: all var(--transition-normal);
    position: relative;
}

.project-card:hover {
    transform: translateY(-15px);
}

.project-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

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

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    width: 50px;
    height: 50px;
    background: var(--neon-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.project-link:hover {
    transform: scale(1.1);
    box-shadow: var(--neon-glow);
}

.project-content {
    padding: 2rem;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.project-header h3 {
    color: var(--text-primary);
    margin-bottom: 0;
    font-size: 1.4rem;
    flex: 1;
}

.project-badge {
    background: var(--gradient-primary);
    color: var(--text-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.project-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.project-tech span {
    background: var(--bg-tertiary);
    color: var(--neon-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--glass-border);
}

.project-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.project-stats .stat {
    background: var(--bg-tertiary);
    color: var(--neon-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid var(--glass-border);
}

/* ===== RESUME SECTION ===== */
.resume-section {
    padding: var(--section-padding);
}

.resume-content {
    display: flex;
    justify-content: center;
}

.resume-card {
    padding: 3rem;
    text-align: center;
    max-width: 600px;
    transition: all var(--transition-normal);
}

.resume-icon {
    font-size: 4rem;
    color: var(--neon-primary);
    margin-bottom: 2rem;
    animation: pulse 2s infinite;
}

.resume-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.resume-card p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.resume-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.preview-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.preview-item:hover {
    background: var(--bg-glass-hover);
    border-color: var(--neon-primary);
    transform: translateY(-5px);
}

.preview-item i {
    font-size: 1.5rem;
    color: var(--neon-primary);
}

.preview-item span {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    transition: all var(--transition-normal);
}

.contact-item:hover {
    transform: translateX(10px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 1.5rem;
    box-shadow: var(--neon-glow);
}

.contact-details h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-details p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 1rem;
}

.contact-form {
    padding: 2.5rem;
}

.form-group {
    margin-bottom: 2rem;
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.25rem 1rem 1.25rem 3rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
    background: var(--bg-secondary);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--neon-primary);
    font-size: 1.1rem;
    z-index: 2;
}

.form-group textarea + i {
    top: 1.5rem;
    transform: none;
}

/* ===== MODAL ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 2000;
    animation: fadeIn var(--transition-normal);
}

.modal-content {
    position: relative;
    margin: 2% auto;
    padding: 0;
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideIn var(--transition-normal);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    z-index: 2001;
    transition: color var(--transition-normal);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
}

.modal-close:hover {
    color: var(--neon-primary);
    background: var(--bg-glass-hover);
}

.modal-body {
    padding: 2.5rem;
}

.modal-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
}

.modal-header h2 {
    color: var(--neon-primary);
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.modal-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.modal-sections {
    display: grid;
    gap: 2rem;
}

.modal-section {
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--neon-primary);
    transition: all var(--transition-normal);
}

.modal-section:hover {
    background: var(--bg-glass-hover);
    transform: translateX(10px);
}

.modal-section h3 {
    color: var(--neon-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-section p,
.modal-section ul {
    color: var(--text-secondary);
    line-height: 1.6;
}

.modal-section ul {
    padding-left: 1.5rem;
}

.modal-section li {
    margin-bottom: 0.5rem;
}

.modal-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.modal-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--gradient-primary);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all var(--transition-normal);
}

.modal-links a:hover {
    transform: translateY(-2px);
    box-shadow: var(--neon-glow);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-social {
    display: flex;
    gap: 2rem;
}

.social-link {
    width: 60px;
    height: 60px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.5rem;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.social-link:hover {
    background: var(--neon-primary);
    color: var(--bg-primary);
    transform: translateY(-5px);
    box-shadow: var(--neon-glow-strong);
}

.footer-text p {
    color: var(--text-secondary);
    text-align: center;
    margin: 0;
    font-size: 1.1rem;
}

.footer-subtitle {
    color: var(--text-muted) !important;
    font-size: 0.9rem !important;
    margin-top: 0.5rem !important;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .home-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .home-title {
        font-size: 3.5rem;
    }
    
    .profile-container {
        width: 300px;
        height: 300px;
    }
    
    .about-profile-container {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .resume-preview {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: left var(--transition-normal);
        border-top: 1px solid var(--glass-border);
        gap: 1.5rem;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .home-title {
        font-size: 3rem;
        line-height: 1.2;
    }
    
    .home-subtitle {
        font-size: 1.5rem;
    }
    
    .home-description {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .home-stats {
        justify-content: center;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .home-buttons {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .home-buttons .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .profile-container {
        width: 280px;
        height: 280px;
    }
    
    .about-profile-container {
        max-width: 350px;
    }
    
    .contact-item {
        padding: 1.5rem;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .home-title {
        font-size: 2.5rem;
        line-height: 1.1;
    }
    
    .home-subtitle {
        font-size: 1.3rem;
    }
    
    .home-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .profile-container {
        width: 250px;
        height: 250px;
    }
    
    .about-profile-container {
        max-width: 300px;
    }
    
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .home-buttons .btn {
        max-width: 250px;
        font-size: 0.85rem;
    }
    
    .badge-container {
        justify-content: center;
    }
    
    .home-stats {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--neon-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--neon-secondary);
}