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

:root {
    --bg-primary: #0a0e27;
    --bg-secondary: #151932;
    --bg-card: #1a1f3a;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --accent: #38bdf8;
    --accent-hover: #0ea5e9;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-alt: linear-gradient(135deg, #38bdf8 0%, #667eea 100%);
}

[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #f1f5f9;
    --bg-card: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --accent: #0ea5e9;
    --accent-hover: #0284c7;
    --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-alt: linear-gradient(135deg, #0ea5e9 0%, #667eea 100%);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
    width: 100%;
    max-width: 100vw;
}

/* Skip to main content link for accessibility */
.skip-to-main {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent);
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    transition: top 0.3s;
}

.skip-to-main:focus {
    top: 0;
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
    outline: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s ease;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

[data-theme="light"] .nav {
    background: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    width: 100%;
    max-width: 100%;
}

.logo {
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient-alt);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 60%;
    flex-shrink: 1;
}

.nav-links {
    display: flex;
    gap: 2rem;
    flex-shrink: 0;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 50%;
    color: var(--accent);
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.1rem;
}

.theme-toggle:hover {
    background: var(--accent);
    color: var(--bg-primary);
    transform: rotate(180deg);
}

[data-theme="light"] .theme-toggle:hover {
    color: white;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    z-index: 999;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .mobile-menu {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.8rem;
    border-radius: 8px;
    transition: all 0.3s;
}

.mobile-menu a:hover {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
}

[data-theme="light"] .mobile-menu a:hover {
    background: rgba(14, 165, 233, 0.1);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    padding-bottom: 3rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: var(--bg-primary);
    width: 100%;
    max-width: 100vw;
}

#particleCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    max-width: 100%;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(56, 189, 248, 0.15) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
    z-index: 0;
}

@keyframes gradientShift {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    max-width: 100%;
}

.hero-image {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-pic-wrapper {
    position: relative;
    width: 350px;
    height: 350px;
}

.profile-pic {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--accent);
    box-shadow: 0 20px 60px rgba(56, 189, 248, 0.3);
    position: relative;
    z-index: 2;
}

.profile-pic-border {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    opacity: 0.3;
    animation: pulse-border 3s ease-in-out infinite;
}

@keyframes pulse-border {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.5;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(56, 189, 248, 0.15);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(56, 189, 248, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(56, 189, 248, 0.1);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.hero-title .gradient-text {
    display: inline-block;
    white-space: nowrap;
}

.gradient-text {
    background: var(--gradient-alt);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.hero-location {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-location i {
    color: var(--accent);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-primary);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(56, 189, 248, 0.3);
}

[data-theme="light"] .btn-primary {
    color: white;
}

[data-theme="light"] .btn-primary:hover {
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

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

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

[data-theme="light"] .btn-secondary:hover {
    color: white;
}

.hero-socials {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s;
}

[data-theme="light"] .social-link {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.social-link:hover {
    background: var(--accent);
    color: var(--bg-primary);
    transform: translateY(-3px);
}

[data-theme="light"] .social-link:hover {
    color: white;
}

/* Section Styles */
.section {
    padding: 6rem 0;
    scroll-margin-top: 80px;
    position: relative;
    z-index: 2;
    background: var(--bg-primary);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.5), transparent);
}

.section-alt {
    background: var(--bg-secondary);
    position: relative;
}

.section-alt::before {
    background: linear-gradient(90deg, transparent, rgba(168, 85, 247, 0.5), transparent);
}

[data-theme="light"] .section-alt {
    background: #f1f5f9;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3.5rem;
    position: relative;
    display: inline-block;
    width: 100%;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-alt);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 4rem;
    margin-top: -2rem;
    line-height: 1.6;
    padding: 0 1rem;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 5rem;
    align-items: start;
    margin-top: 1rem;
}

.about-text {
    font-size: 1.05rem;
}

.about-text .lead {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    font-weight: 600;
    line-height: 1.7;
    position: relative;
    padding-left: 1.5rem;
}

.about-text .lead::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-alt);
    border-radius: 2px;
}

.about-text p {
    margin-bottom: 1.8rem;
    color: var(--text-secondary);
    line-height: 1.9;
}

.about-stats {
    display: grid;
    gap: 1.5rem;
}

.stat-card {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(56, 189, 248, 0.15);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .stat-card {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.1), transparent);
    transition: left 0.6s;
}

.stat-card:hover::before {
    left: 100%;
}

.stat-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(56, 189, 248, 0.2);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    background: var(--gradient-alt);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    animation: countUp 2s ease-out;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-label {
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
}

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

.highlight-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(56, 189, 248, 0.08);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border-radius: 12px;
    border-left: 3px solid var(--accent);
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(56, 189, 248, 0.1);
}

[data-theme="light"] .highlight-item {
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.08);
}

.highlight-item:hover {
    background: rgba(56, 189, 248, 0.1);
    transform: translateX(10px);
}

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

.highlight-item span {
    color: var(--text-primary);
    font-weight: 500;
}

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

.project-card {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .project-card {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

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

.project-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s;
}

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 39, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity 0.3s;
}

[data-theme="light"] .project-overlay {
    background: rgba(248, 250, 252, 0.95);
}

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

.project-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: var(--bg-primary);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s;
}

[data-theme="light"] .project-link {
    color: white;
}

.project-link:hover {
    transform: scale(1.1);
}

.project-content {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

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

.tech-tag {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid rgba(56, 189, 248, 0.2);
}

/* Skills Section */
.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.skills-category {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .skills-category {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.skills-category:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.skills-category.learning {
    border-color: rgba(168, 85, 247, 0.3);
}

.skills-category-title {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.skills-category-title i {
    color: var(--accent);
}

.skills-category.learning .skills-category-title i {
    color: #a855f7;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.skill-tag {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
    padding: 0.6rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: all 0.3s;
}

.skill-tag:hover {
    background: var(--accent);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

.learning-tag {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
    border-color: rgba(168, 85, 247, 0.2);
}

.learning-tag:hover {
    background: #a855f7;
    color: white;
}

/* Interests */
.interests-section {
    margin-top: 4rem;
    text-align: center;
}

/* Education Compact (in About Section) */
.education-compact {
    margin-top: 4rem;
}

.education-compact-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.education-compact-title i {
    color: var(--accent);
}

.education-compact-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.education-compact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding: 2rem 1.5rem;
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .education-compact-item {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.education-compact-item:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.education-compact-item strong {
    color: var(--text-primary);
    font-size: 1.05rem;
}

.education-compact-item span {
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Interests */
.interests-section {
    margin-top: 4rem;
    text-align: center;
}

.interests-title {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.interest-item {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 2rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .interest-item {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.interest-item:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.interest-item i {
    font-size: 2rem;
    color: var(--accent);
}

/* Contact Section */
.contact-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form-wrapper {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .contact-form-wrapper {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: 0.9rem 1.2rem;
    background: rgba(10, 14, 39, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.3s;
}

[data-theme="light"] .form-group input,
[data-theme="light"] .form-group textarea {
    background: rgba(248, 250, 252, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.1);
}

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

.form-status {
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

/* Contact Section */
.contact-card {
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    color: var(--text-primary);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .contact-card {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.contact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(56, 189, 248, 0.1);
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--accent);
}

.contact-card h3 {
    margin-bottom: 0.5rem;
}

.contact-value {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.copy-btn,
.visit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.5rem;
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 6px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    font-weight: 500;
}

.copy-btn:hover,
.visit-btn:hover {
    background: var(--accent);
    color: var(--bg-primary);
    transform: scale(1.05);
}

[data-theme="light"] .copy-btn:hover,
[data-theme="light"] .visit-btn:hover {
    color: white;
}

.copy-btn.copied {
    background: #10b981;
    border-color: #10b981;
    color: white;
}

.contact-links {
    display: grid;
    gap: 1.5rem;
}

.contact-link-btn {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(26, 31, 58, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 1.5rem 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .contact-link-btn {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-link-btn:hover {
    border-color: var(--accent);
    transform: translateX(10px);
}

.contact-link-btn i {
    font-size: 2rem;
    color: var(--accent);
}

.contact-link-btn strong {
    display: block;
    margin-bottom: 0.3rem;
}

.contact-link-btn span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

[data-theme="light"] .footer {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
}

.footer-content i.fa-heart {
    color: #ef4444;
}

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

.footer-socials a {
    color: var(--text-secondary);
    transition: color 0.3s;
}

.footer-socials a:hover {
    color: var(--accent);
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 16px rgba(56, 189, 248, 0.3);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(56, 189, 248, 0.4);
}

[data-theme="light"] .scroll-to-top {
    box-shadow: 0 4px 16px rgba(14, 165, 233, 0.3);
}

[data-theme="light"] .scroll-to-top:hover {
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.4);
}

/* Responsive Design */
@media (max-width: 1300px) {
    .hero-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-image {
        order: -1;
        margin-top: 2rem;
    }
    
    .profile-pic-wrapper {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 968px) {
    .profile-pic-wrapper {
        width: 280px;
        height: 280px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .hero {
        padding-top: 100px;
        min-height: auto;
    }
    
    .hero-image {
        margin-top: 1.5rem;
    }
    
    .profile-pic-wrapper {
        width: 250px;
        height: 250px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-location {
        font-size: 0.9rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-text .lead {
        font-size: 1.2rem;
    }
    
    .education-compact-list {
        grid-template-columns: 1fr;
    }
    
    .education-compact-item {
        padding: 1.5rem 1.2rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-container {
        grid-template-columns: 1fr;
    }
    
    .interests-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-cards {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        gap: 2rem;
    }
    
    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }
    
    .contact-link-btn {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 0.95rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
        padding-bottom: 0.8rem;
    }
    
    .section-title::after {
        bottom: -10px;
        width: 60px;
        height: 3px;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 3rem;
        margin-top: -1rem;
        padding: 0 1.5rem;
    }
    
    .hero {
        padding-top: 100px;
        padding-bottom: 2.5rem;
        min-height: auto;
    }
    
    .hero-layout {
        gap: 2rem;
    }
    
    .hero-image {
        margin-top: 2rem;
    }
    
    .profile-pic-wrapper {
        width: 180px;
        height: 180px;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    
    .hero-title {
        font-size: 1.6rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .hero-location {
        font-size: 0.8rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .hero-cta {
        gap: 0.8rem;
    }
    
    .btn {
        padding: 0.85rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .social-link {
        width: 38px;
        height: 38px;
        font-size: 0.9rem;
    }
    
    .hero-socials {
        gap: 0.8rem;
    }
    
    .stat-card {
        padding: 1.5rem 1rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    .project-card {
        margin-bottom: 1rem;
    }
    
    .project-content {
        padding: 1.2rem;
    }
    
    .project-title {
        font-size: 1.1rem;
    }
    
    .project-description {
        font-size: 0.85rem;
    }
    
    .interests-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .interest-item {
        padding: 1.3rem 1rem;
    }
    
    .contact-card {
        padding: 1.8rem 1.2rem;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .contact-value {
        font-size: 0.85rem;
    }
    
    .copy-btn,
    .visit-btn {
        padding: 0.5rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .footer-content p {
        font-size: 0.8rem;
        line-height: 1.6;
    }
}

@media (max-width: 375px) {
    .hero {
        padding-top: 95px;
        padding-bottom: 2rem;
    }
    
    .hero-image {
        margin-top: 1.8rem;
    }
    
    .profile-pic-wrapper {
        width: 160px;
        height: 160px;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-location {
        font-size: 0.75rem;
    }
    
    .hero-description {
        font-size: 0.85rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2.5rem;
        padding: 0 1rem;
    }
    
    .about-text .lead {
        font-size: 1.1rem;
    }
    
    .about-text p {
        font-size: 0.9rem;
    }
}

@media (max-width: 320px) {
    .logo {
        font-size: 0.85rem;
    }
    
    .hero {
        padding-top: 90px;
        padding-bottom: 1.5rem;
    }
    
    .hero-image {
        margin-top: 1.5rem;
    }
    
    .container {
        padding: 0 12px;
    }
    
    .profile-pic-wrapper {
        width: 140px;
        height: 140px;
    }
    
    .hero-badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.6rem;
    }
    
    .hero-title {
        font-size: 1.4rem;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
    }
    
    .hero-location {
        font-size: 0.7rem;
    }
    
    .hero-description {
        font-size: 0.8rem;
    }
    
    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.8rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
        font-size: 0.85rem;
    }
    
    .section {
        padding: 2.5rem 0;
    }
    
    .section-title {
        font-size: 1.5rem;
        padding-bottom: 0.6rem;
    }
    
    .section-title::after {
        bottom: -8px;
        width: 50px;
        height: 2px;
    }
    
    .section-subtitle {
        font-size: 0.85rem;
        margin-bottom: 2rem;
        padding: 0 0.5rem;
        line-height: 1.5;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .project-title {
        font-size: 1rem;
    }
    
    .skill-tag {
        font-size: 0.8rem;
        padding: 0.5rem 0.8rem;
    }
}