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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #e2e8f0;
    background-color: #0f172a;
    overflow-x: hidden;
    transition: all 0.3s ease;
}

/* Light Theme Variables */
body.light-theme {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --card-bg: rgba(255, 255, 255, 0.9);
    --card-border: rgba(59, 130, 246, 0.1);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Dark Theme Variables */
body.dark-theme {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #e2e8f0;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-color: rgba(59, 130, 246, 0.1);
    --accent-primary: #3b82f6;
    --accent-secondary: #8b5cf6;
    --card-bg: rgba(15, 23, 42, 0.8);
    --card-border: rgba(59, 130, 246, 0.1);
    --shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Apply theme variables */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--card-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-text {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.2rem;
}

.logo-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.logo-name:hover {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.theme-toggle-container {
    display: flex;
    justify-content: center;
    margin: 3rem 0 4rem 0;
}

.theme-btn {
    width: 70px;
    height: 70px;
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(15px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.theme-btn::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #3b82f6, #8b5cf6, #ec4899, #3b82f6);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.theme-btn:hover::before {
    opacity: 1;
}

.theme-btn:hover {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-5px) scale(1.15);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.4);
    border-color: transparent;
}

.theme-btn i {
    font-size: 1.8rem;
    transition: transform 0.3s ease;
    z-index: 1;
}

.theme-btn:hover i {
    transform: rotate(180deg) scale(1.1);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: #3b82f6;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #e2e8f0;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

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

.shape-3 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 30%;
    animation-delay: 4s;
}

.shape-4 {
    width: 120px;
    height: 120px;
    bottom: 20%;
    left: 20%;
    animation-delay: 1s;
}

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

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 85vh;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding: 2rem 0;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    height: 100%;
    padding: 1rem 0;
    margin-top: 2rem;
}

.greeting {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.wave {
    font-size: 1.5rem;
    animation: wave 2s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(20deg); }
    75% { transform: rotate(-10deg); }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.name-highlight {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease-in-out infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.typing-text {
    color: #3b82f6;
}

.cursor {
    color: #3b82f6;
    animation: blink 1s infinite;
}

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

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.tag {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all 0.3s ease;
}

.tag:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.hero-highlights {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.hero-highlights .highlight-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.hero-highlights .highlight-item i {
    color: #22c55e;
    font-size: 1rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    padding: 14px 28px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    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: left 0.5s;
}

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

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #e2e8f0;
    border: 2px solid #475569;
}

.btn-secondary:hover {
    background: #475569;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.profile-card {
    background: var(--card-bg);
    backdrop-filter: blur(25px);
    border-radius: 24px;
    padding: 2.5rem;
    text-align: center;
    border: 1px solid var(--card-border);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(0);
}

.profile-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 35px 100px rgba(0, 0, 0, 0.2);
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
}

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

.profile-avatar {
    position: relative;
    z-index: 10;
    margin-bottom: 1.5rem;
}

.avatar-bg {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 3rem;
    color: white;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
    overflow: hidden;
}

.profile-image {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.profile-image:hover {
    transform: scale(1.05);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.2);
}

.status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.profile-info {
    position: relative;
    z-index: 10;
    text-align: left;
}

.profile-info h3 {
    font-size: 2.8rem;
    margin-bottom: 0.2rem;
    color: var(--text-primary);
    font-weight: 900;
    line-height: 1.1;
    text-align: left;
    letter-spacing: -0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-left: 0.5rem;
}

.profile-info p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    margin-top: 0.1rem;
    font-size: 1.1rem;
    font-weight: 500;
    text-align: left;
    padding-left: 0.5rem;
}

.profile-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    position: relative;
    z-index: 10;
}

.profile-link {
    width: 45px;
    height: 45px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(59, 130, 246, 0.2);
    cursor: pointer;
    position: relative;
    z-index: 10;
}

.profile-link:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
}

/* Section Styles */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    border-radius: 2px;
}

/* Enhanced styling for tech logos section title */
.tech-logos-bar .section-title {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease-in-out infinite;
    margin-bottom: 1rem;
    margin-top: 0;
}

.tech-logos-bar .section-title::after {
    width: 80px;
    height: 5px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    border-radius: 3px;
    animation: pulse 2s ease-in-out infinite;
}

.tech-logos-bar .section-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 2rem auto;
    font-weight: 500;
}

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

/* Tech Logos Bar Section */
.tech-logos-bar {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
    margin: 0;
    border-top: 1px solid rgba(59, 130, 246, 0.1);
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
}

.tech-logos-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    z-index: 1;
}

.tech-logos-bar::after {
    content: '';
    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 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 1;
}

.tech-logos-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.floating-tech-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.tech-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    animation: float-tech 8s ease-in-out infinite;
}

.tech-shape-1 {
    width: 120px;
    height: 120px;
    top: 15%;
    left: 10%;
    animation-delay: 0s;
}

.tech-shape-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.tech-shape-3 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 30%;
    animation-delay: 4s;
}

.tech-shape-4 {
    width: 60px;
    height: 60px;
    bottom: 20%;
    left: 20%;
    animation-delay: 6s;
}

@keyframes float-tech {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1); 
        opacity: 0.7;
    }
    50% { 
        transform: translateY(-20px) rotate(180deg) scale(1.1); 
        opacity: 1;
    }
}

.logos-container {
    position: relative;
    z-index: 2;
    overflow: hidden;
    margin-top: 1rem;
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    mask: linear-gradient(90deg, transparent, white 1%, white 99%, transparent);
    -webkit-mask: linear-gradient(90deg, transparent, white 1%, white 99%, transparent);
}

.logos-marquee {
    display: flex;
    animation: scroll 25s linear infinite;
    gap: 2.5rem;
    align-items: center;
    width: max-content;
    will-change: transform;
    padding: 0;
    justify-content: flex-start;
    animation-play-state: running !important;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 1.5rem;
    background: var(--card-bg);
    backdrop-filter: blur(25px);
    border-radius: 20px;
    border: 1px solid var(--card-border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 130px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    margin: 0;
}

.logo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(139, 92, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.logo-item:hover::before {
    opacity: 1;
}

.logo-item:hover {
    transform: translateY(-8px) scale(1.08);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.logo-item:hover::before {
    opacity: 1;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
}

.tech-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    filter: none;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.logo-item:hover .tech-logo {
    transform: scale(1.1);
    filter: brightness(1.1);
}

/* Specific styling for AWS logo to ensure it shows properly */
.tech-logo[alt*="AWS"] {
    filter: none !important;
    width: 60px;
    height: 36px;
    object-fit: contain;
}

.tech-logo-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 12px;
    color: white;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.logo-item:hover .tech-logo-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.logo-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    transition: color 0.3s ease;
    position: relative;
    z-index: 2;
    background: none !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    display: block;
    width: 100%;
    white-space: nowrap;
}

.logo-item:hover .logo-text {
    color: var(--text-primary);
    background: none !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
}

/* Ensure no background on logo text spans */
.logo-item span.logo-text {
    background: transparent !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 1.25rem));
    }
}

/* Keep animation running on hover */
.logos-container:hover .logos-marquee {
    animation-play-state: running !important;
}

/* Ensure animation never stops */
.logos-marquee {
    animation-play-state: running !important;
}

/* Fallback for browsers without mask support */
@supports not (mask: linear-gradient(90deg, transparent, white)) {
    .logos-container {
        mask: none;
        -webkit-mask: none;
    }
}

/* Ensure smooth animation on all devices */
@media (prefers-reduced-motion: no-preference) {
    .logos-marquee {
        animation: scroll 30s linear infinite;
    }
}

@media (prefers-reduced-motion: reduce) {
    .logos-marquee {
        animation: none;
    }
}

/* About Section */
.about {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    position: relative;
    overflow: hidden;
}

.about-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.about-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.about-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.08));
    animation: float 8s ease-in-out infinite;
}

.about-shape-1 {
    width: 150px;
    height: 150px;
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.about-shape-2 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 15%;
    animation-delay: 3s;
}

.about-shape-3 {
    width: 80px;
    height: 80px;
    top: 50%;
    left: 5%;
    animation-delay: 6s;
}

.about-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-main {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.about-intro {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 3rem;
    border: 1px solid rgba(59, 130, 246, 0.1);
    position: relative;
    overflow: hidden;
}

.about-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03), rgba(139, 92, 246, 0.03));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-intro:hover::before {
    opacity: 1;
}

.intro-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(59, 130, 246, 0.2);
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.about-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #e2e8f0;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    position: relative;
    z-index: 2;
}

.highlight-text {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-description {
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.stat-card {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(139, 92, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.3);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.stat-content {
    position: relative;
    z-index: 2;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.4;
}

.about-tech {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 2.5rem;
    border: 1px solid rgba(59, 130, 246, 0.1);
    position: relative;
    overflow: hidden;
}

.about-tech::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.03), rgba(139, 92, 246, 0.03));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-tech:hover::before {
    opacity: 1;
}

.tech-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.tech-header h4 {
    font-size: 1.4rem;
    color: #e2e8f0;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.tech-header p {
    color: #94a3b8;
    font-size: 0.95rem;
}

.tech-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.tech-card {
    background: rgba(15, 23, 42, 0.7);
    border-radius: 12px;
    padding: 1.25rem;
    border: 1px solid rgba(59, 130, 246, 0.15);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
    z-index: 2;
}

.tech-card:hover {
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(15, 23, 42, 0.9);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.1);
}

.tech-card .tech-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.tech-info h5 {
    color: #e2e8f0;
    font-size: 1rem;
    margin-bottom: 0.2rem;
    font-weight: 600;
}

.tech-info span {
    color: #94a3b8;
    font-size: 0.85rem;
    line-height: 1.3;
}

/* Skills Section */
.skills {
    background: #0f172a;
}

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

.skill-category {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(139, 92, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-category:hover::before {
    opacity: 1;
}

.skill-category:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.3);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.category-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.category-header h3 {
    font-size: 1.3rem;
    color: #e2e8f0;
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    position: relative;
    z-index: 2;
}

.skill-item {
    background: rgba(15, 23, 42, 0.8);
    color: #cbd5e1;
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all 0.3s ease;
}

.skill-item:hover {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

/* Cyber Security Section */
.cybersecurity {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    position: relative;
    overflow: hidden;
}

.cybersecurity::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(34, 197, 94, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.cybersecurity-content {
    position: relative;
    z-index: 2;
}

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

.security-card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(34, 197, 94, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.security-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.security-card:hover::before {
    opacity: 1;
}

.security-card:hover {
    transform: translateY(-10px);
    border-color: rgba(34, 197, 94, 0.4);
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.2);
}

.security-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #22c55e, #3b82f6);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.security-card h3 {
    font-size: 1.5rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.security-card p {
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.security-features {
    list-style: none;
    position: relative;
    z-index: 2;
}

.security-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #94a3b8;
    line-height: 1.6;
}

.security-features li::before {
    content: '🔒';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

/* Experience Section */
.experience {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

.experience-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #3b82f6, #8b5cf6);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding-left: 80px;
}

.timeline-marker {
    position: absolute;
    left: 20px;
    top: 0;
}

.marker-dot {
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    border: 4px solid #0f172a;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

.marker-line {
    width: 2px;
    height: 100px;
    background: linear-gradient(180deg, #3b82f6, transparent);
    margin-top: 10px;
}

.timeline-content {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
}

.job-info h3 {
    font-size: 1.5rem;
    color: #e2e8f0;
    margin-bottom: 0.5rem;
}

.company {
    color: #3b82f6;
    font-weight: 600;
    font-size: 1.1rem;
}

.duration {
    color: #94a3b8;
    font-size: 0.9rem;
    background: rgba(59, 130, 246, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.project {
    margin-bottom: 2rem;
}

.project:last-child {
    margin-bottom: 0;
}

.project-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
}

.project-title i {
    color: #3b82f6;
    font-size: 1.1rem;
}

.project-achievements {
    list-style: none;
}

.project-achievements li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #cbd5e1;
    line-height: 1.6;
}

.project-achievements li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Projects Section */
.projects {
    background: #0f172a;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(139, 92, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.project-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.project-links {
    display: flex;
    gap: 0.5rem;
}

.project-link {
    width: 35px;
    height: 35px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.project-link:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

.project-title {
    font-size: 1.3rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.project-description {
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    position: relative;
    z-index: 2;
}

.tech-tag {
    background: rgba(15, 23, 42, 0.8);
    color: #cbd5e1;
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* About Uday Patil Section */
.about-uday-patil {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    position: relative;
    overflow: hidden;
}

.about-uday-patil::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.about-uday-content {
    position: relative;
    z-index: 2;
}

.profile-summary {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    margin-bottom: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.profile-details h3 {
    font-size: 2.5rem;
    color: #e2e8f0;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.profile-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.meta-item {
    background: rgba(30, 41, 59, 0.8);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
}

.meta-item:hover {
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.1);
}

.meta-item strong {
    color: #3b82f6;
    font-weight: 600;
}

.meta-item {
    color: #cbd5e1;
    line-height: 1.6;
}

.expertise-breakdown {
    margin-bottom: 3rem;
}

.expertise-breakdown h3 {
    font-size: 2rem;
    color: #e2e8f0;
    margin-bottom: 2rem;
    text-align: center;
}

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

.expertise-item {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(34, 197, 94, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.expertise-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.expertise-item:hover::before {
    opacity: 1;
}

.expertise-item:hover {
    transform: translateY(-8px);
    border-color: rgba(34, 197, 94, 0.4);
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.2);
}

.expertise-item h4 {
    font-size: 1.5rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.expertise-item p {
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.expertise-item ul {
    list-style: none;
    position: relative;
    z-index: 2;
}

.expertise-item li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #94a3b8;
    line-height: 1.6;
}

.expertise-item li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
    font-size: 1.1rem;
}

.professional-achievements {
    margin-bottom: 3rem;
}

.professional-achievements h3 {
    font-size: 2rem;
    color: #e2e8f0;
    margin-bottom: 2rem;
    text-align: center;
}

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

.achievement-item {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.achievement-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.achievement-item:hover::before {
    opacity: 1;
}

.achievement-item:hover {
    transform: translateY(-5px);
    border-color: rgba(139, 92, 246, 0.4);
    box-shadow: 0 15px 30px rgba(139, 92, 246, 0.2);
}

.achievement-item h4 {
    font-size: 1.3rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.achievement-item p {
    color: #cbd5e1;
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

.contact-information {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.contact-information h3 {
    font-size: 2rem;
    color: #e2e8f0;
    margin-bottom: 2rem;
    text-align: center;
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.contact-item {
    background: rgba(30, 41, 59, 0.8);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.1);
}

.contact-item strong {
    color: #3b82f6;
    font-weight: 600;
}

.contact-item {
    color: #cbd5e1;
    line-height: 1.6;
}

.contact-item a {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #8b5cf6;
}

/* FAQ Section */
.faq {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.faq-content {
    position: relative;
    z-index: 2;
}

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

.faq-item {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.faq-item:hover::before {
    opacity: 1;
}

.faq-item:hover {
    transform: translateY(-5px);
    border-color: rgba(139, 92, 246, 0.4);
    box-shadow: 0 15px 30px rgba(139, 92, 246, 0.2);
}

.faq-item h3 {
    font-size: 1.3rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq-item p {
    color: #cbd5e1;
    line-height: 1.7;
    position: relative;
    z-index: 2;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

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

.contact-card {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    margin-bottom: 2rem;
}

.contact-card h3 {
    font-size: 1.8rem;
    color: #e2e8f0;
    margin-bottom: 1rem;
}

.contact-card p {
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
}

.contact-method:hover {
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateX(5px);
}

.method-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.method-content h4 {
    color: #e2e8f0;
    margin-bottom: 0.25rem;
}

.method-content a {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Resume Download Styling */
.resume-download {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white !important;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none !important;
}

.resume-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
    color: white !important;
}

.resume-download i {
    font-size: 0.9rem;
}

.method-content a:hover {
    color: #8b5cf6;
}

.freelance-cta {
    background: rgba(15, 23, 42, 0.8);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
}

.freelance-cta h4 {
    color: #e2e8f0;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.services-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #cbd5e1;
}

.service-item i {
    color: #22c55e;
    font-size: 1rem;
}

.contact-form {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(59, 130, 246, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.8);
    color: #e2e8f0;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #0f172a;
    padding: 2rem 0;
    border-top: 1px solid rgba(59, 130, 246, 0.1);
}

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

.footer-text p {
    color: #94a3b8;
}

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

.footer-links a {
    width: 45px;
    height: 45px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.footer-links a:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
}

/* Responsive Design */

/* Tablet and Medium Screens */
@media (max-width: 1024px) and (min-width: 769px) {
    .hero-content {
        gap: 3rem;
        min-height: 85vh;
    }
    
    .profile-card {
        padding: 2.5rem;
        max-width: 380px;
    }
    
    .avatar-bg {
        width: 120px;
        height: 120px;
    }
    
    .hero-title {
        font-size: 3.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.6rem;
    }
    
    .tech-logos-bar .section-title {
        font-size: 3rem;
    }
    
    .about-content {
        gap: 3rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }
    
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Mobile and Small Screens */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        padding: 2rem 0;
        border-top: 1px solid rgba(59, 130, 246, 0.1);
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
        min-height: 90vh;
        padding: 1.5rem 0;
        align-items: center;
    }

    .profile-card {
        padding: 2rem;
        margin: 0 auto;
        max-width: 350px;
    }

    .avatar-bg {
        width: 100px;
        height: 100px;
        margin: 0 auto 1rem;
    }

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

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

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

    .tech-logos-bar {
        padding: 4rem 0;
    }

    .tech-logos-bar .section-title {
        font-size: 2.8rem;
    }

    .tech-logos-bar .section-subtitle {
        font-size: 1.1rem;
    }

    .logos-marquee {
        gap: 2rem;
        animation-duration: 25s;
        padding: 0 1rem;
    }

    .logo-item {
        min-width: 100px;
        padding: 0.75rem 1rem;
    }

    .tech-logo {
        width: 40px;
        height: 40px;
    }

    .tech-logo-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .logo-text {
        font-size: 0.8rem;
    }

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

    .about-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .security-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .security-card {
        padding: 2rem;
    }
    
    .security-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
    
    .faq-item h3 {
        font-size: 1.2rem;
    }

    .profile-details h3 {
        font-size: 2rem;
    }
    
    .profile-meta {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .expertise-item {
        padding: 2rem;
    }
    
    .achievements-list {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .achievement-item {
        padding: 1.5rem;
    }
    
    .contact-details {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .profile-summary,
    .contact-information {
        padding: 2rem;
    }

    .tech-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .tech-card {
        padding: 1rem;
    }
    
    .tech-card .tech-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .tech-info h5 {
        font-size: 0.95rem;
    }
    
    .tech-info span {
        font-size: 0.8rem;
    }

    .about-title {
        font-size: 2rem;
    }

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

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

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .timeline-item {
        padding-left: 60px;
    }

    .experience-timeline::before {
        left: 20px;
    }

    .timeline-marker {
        left: 10px;
    }

    .section-title {
        font-size: 2.5rem;
    }
    
    .theme-toggle-container {
        margin: 2rem 0 3rem 0;
    }
    
    .theme-btn {
        width: 60px;
        height: 60px;
    }
    
    .theme-btn i {
        font-size: 1.5rem;
    }
    
    .profile-info h3 {
        font-size: 2.2rem;
        white-space: nowrap;
    }
    
    .profile-info p {
        font-size: 1rem;
    }
    
    /* Better touch targets for mobile */
    .btn {
        min-height: 48px;
        padding: 12px 24px;
    }
    
    .nav-link {
        padding: 1rem 0;
        font-size: 1.1rem;
    }
    
    .profile-link {
        width: 50px;
        height: 50px;
    }
    
    .project-link {
        width: 40px;
        height: 40px;
    }
    
    /* Improve scrolling on mobile */
    .hero {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Better spacing for mobile */
    section {
        padding: 4rem 0;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .profile-info h3 {
        font-size: 1.8rem;
        white-space: nowrap;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .btn {
        width: 100%;
        max-width: 250px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-tags {
        justify-content: center;
    }
    
    .hero-highlights {
        align-items: center;
    }

    .tech-logos-bar {
        padding: 3rem 0;
    }

    .tech-logos-bar .section-title {
        font-size: 2.2rem;
    }

    .tech-logos-bar .section-subtitle {
        font-size: 1rem;
    }

    .tech-shape-1, .tech-shape-2, .tech-shape-3, .tech-shape-4 {
        display: none;
    }

    .logos-marquee {
        gap: 1.5rem;
        animation-duration: 20s;
        padding: 0 0.5rem;
    }

    .logo-item {
        min-width: 80px;
        padding: 0.5rem 0.75rem;
    }

    .tech-logo {
        width: 32px;
        height: 32px;
    }

    .tech-logo-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .logo-text {
        font-size: 0.75rem;
    }

    .profile-card {
        padding: 1.5rem;
        max-width: 300px;
    }

    .avatar-bg {
        width: 80px;
        height: 80px;
    }

    .hero-content {
        gap: 2rem;
        min-height: 85vh;
        padding: 1rem 0;
    }
    
    /* Extra small mobile improvements */
    .hero-description {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .hero-highlights .highlight-item {
        font-size: 0.9rem;
        text-align: left;
    }
    
    .hero-tags {
        gap: 0.5rem;
    }
    
    .tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    /* Better form inputs for mobile */
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 1.2rem;
    }
    
    /* Improve project cards on small screens */
    .project-card {
        padding: 1.5rem;
    }
    
    .project-title {
        font-size: 1.1rem;
    }
    
    .project-description {
        font-size: 0.9rem;
    }
}

/* Enhanced Laptop View */
@media (min-width: 1024px) {
    .hero-content {
        gap: 5rem;
        min-height: 90vh;
        align-items: center;
    }

    .profile-card {
        padding: 3rem;
        max-width: 400px;
    }

    .avatar-bg {
        width: 140px;
        height: 140px;
        margin: 0 auto 1.5rem;
    }

    .hero-title {
        font-size: 4rem;
    }

    .hero-subtitle {
        font-size: 1.8rem;
    }
    
    /* Enhanced desktop interactions */
    .btn:hover {
        transform: translateY(-3px);
    }
    
    .profile-card:hover {
        transform: translateY(-10px) scale(1.02);
    }
    
    .project-card:hover {
        transform: translateY(-15px) scale(1.03);
    }
    
    .skill-category:hover {
        transform: translateY(-8px) scale(1.02);
    }
    
    /* Better spacing for desktop */
    .container {
        padding: 0 30px;
    }
    
    section {
        padding: 7rem 0;
    }
    
    .section-header {
        margin-bottom: 5rem;
    }
    
    /* Enhanced grid layouts for desktop */
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

/* Large Desktop View */
@media (min-width: 1440px) {
    .container {
        max-width: 1400px;
        padding: 0 40px;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }
    
    .hero-subtitle {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 3.5rem;
    }
    
    .profile-card {
        max-width: 450px;
        padding: 3.5rem;
    }
    
    .avatar-bg {
        width: 160px;
        height: 160px;
    }
    
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fadeInLeft {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fadeInRight {
    animation: fadeInRight 0.6s ease-out;
}

/* Scroll animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-animate.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Enhanced hover effects */
.skill-category:hover .category-icon {
    transform: rotate(360deg) scale(1.1);
    transition: transform 0.6s ease;
}

.project-card:hover .project-icon {
    transform: scale(1.1) rotate(5deg);
    transition: transform 0.3s ease;
}

.tech-card:hover .tech-icon {
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

/* Gradient text animation */
@keyframes gradient-text {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.gradient-text {
    background: linear-gradient(-45deg, #3b82f6, #8b5cf6, #ec4899, #3b82f6);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-text 3s ease infinite;
}

/* Pulse animation for important elements */
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.3); }
    50% { box-shadow: 0 0 30px rgba(59, 130, 246, 0.6); }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}