:root {
    /* Sophisticated HSL Palette */
    --h: 210;
    --s: 15%;

    /* Backgrounds - Deep Space */
    --bg-base: hsl(var(--h), var(--s), 2%);
    --bg-primary: hsl(var(--h), var(--s), 4%);
    --bg-secondary: hsl(var(--h), var(--s), 7%);
    --bg-tertiary: hsl(var(--h), var(--s), 10%);

    /* Accents - Electric Cyan & Deep Sea Blue */
    --accent-primary: #00f2ff;
    --accent-secondary: #0077ff;
    --accent-hsl: 182, 100%, 50%;
    --accent-gradient: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    --accent-gradient-soft: linear-gradient(135deg, rgba(0, 242, 255, 0.1) 0%, rgba(0, 119, 255, 0.1) 100%);

    /* Text */
    --text-primary: hsl(0, 0%, 100%);
    --text-secondary: hsl(var(--h), 10%, 75%);
    --text-muted: hsl(var(--h), 5%, 50%);

    /* Glassmorphism 2.0 - Tiered Depth */
    --glass-1: rgba(255, 255, 255, 0.02);
    --glass-2: rgba(255, 255, 255, 0.04);
    --glass-3: rgba(255, 255, 255, 0.07);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-bright: rgba(255, 255, 255, 0.15);
    --blur-std: blur(16px);
    --blur-heavy: blur(40px);

    /* High-End Shadows & Glows - Softened & Layered */
    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.8);
    --accent-glow: 0 0 40px rgba(0, 242, 255, 0.15);
    --accent-glow-intense: 0 0 60px rgba(0, 242, 255, 0.3);
    --inner-glow: inset 0 0 20px rgba(255, 255, 255, 0.015);

    /* Layout & Motion */
    --border-radius-sm: 8px;
    --border-radius: 24px;
    --border-radius-lg: 32px;
    --border-radius-pill: 500px;

    --transition-fast: 0.2s cubic-bezier(0.23, 1, 0.32, 1);
    --transition-smooth: 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Fonts */
    --font-main: 'Inter', system-ui, sans-serif;
    --font-display: 'Outfit', system-ui, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-variant-ligatures: no-common-ligatures;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-gradient-hover);
}

/* Global Overlays & Base */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 10% 10%, rgba(var(--accent-hsl), 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 90%, rgba(0, 119, 255, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(var(--accent-hsl), 0.02) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* Texture Overlay */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: -1;
}

/* --- Ultra-Premium Header & Floating Navbar --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition-smooth);
    pointer-events: none;
    /* Let clicks pass through to content except for navbar */
}

header.scrolled {
    padding: 1rem 0;
}

.navbar {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    pointer-events: auto;
}

.nav-brand {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-primary);
    letter-spacing: -0.05em;
    font-family: var(--font-display);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition-smooth);
}

.nav-brand:hover {
    filter: brightness(1.2);
    letter-spacing: -0.03em;
}

.brand-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-gradient);
    box-shadow: var(--accent-glow);
}

.brand-dot {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 4px;
    padding: 6px;
    background: var(--glass-1);
    backdrop-filter: var(--blur-std);
    border-radius: var(--border-radius-pill);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md), var(--inner-glow);
    transition: var(--transition-smooth);
}

header.scrolled .nav-menu {
    background: var(--glass-2);
    border-color: var(--glass-border-bright);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.85rem;
    padding: 10px 20px;
    border-radius: var(--border-radius-pill);
    transition: var(--transition-fast);
    position: relative;
    letter-spacing: 0.02em;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--glass-2);
}

.nav-link.active {
    color: var(--text-primary);
    background: var(--glass-3);
    font-weight: 700;
    box-shadow: var(--shadow-sm), var(--inner-glow);
    border: 1px solid var(--glass-border-bright);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
    border-radius: var(--border-radius-pill);
}

.nav-link:hover::after {
    width: 30%;
}

.nav-link.active::after {
    display: none;
}

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

.cta-btn {
    background: var(--accent-gradient);
    color: var(--bg-base);
    text-decoration: none;
    padding: 12px 28px;
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition-spring);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-btn:hover {
    transform: scale(1.05) translateY(-2px);
    box-shadow: var(--accent-glow);
    filter: brightness(1.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 0.3rem;
    padding: 0.5rem;
    background: var(--glass-bg);
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Sections */
.section {
    padding: 120px 0;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 4rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.04em;
    position: relative;
    line-height: 1.2;
}

.section-cta {
    margin-top: 5rem;
    text-align: center;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent-gradient);
    margin: 1.5rem auto 0;
    border-radius: var(--border-radius-pill);
    box-shadow: var(--accent-glow);
}

/* --- Home / Hero Section --- */
.home {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    background: var(--bg-base);
    overflow: hidden;
}

/* Base Mesh Gradient */
.home::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(var(--accent-hsl), 0.15) 0%, transparent 70%);
    filter: blur(120px);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
}

.home::after {
    content: '';
    position: absolute;
    bottom: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 119, 255, 0.1) 0%, transparent 70%);
    filter: blur(120px);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite reverse;
    z-index: 0;
}

.home-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.greeting {
    font-size: 1.1rem;
    color: var(--accent-primary);
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 5.5rem);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.04em;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 500;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    min-height: 2.5rem;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 540px;
    line-height: 1.8;
    margin-bottom: 2.5rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-bottom: 3rem;
    padding: 1.5rem;
    background: var(--glass-1);
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    width: fit-content;
    backdrop-filter: var(--blur-std);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover), var(--shadow-glow);
    border-color: var(--accent-primary);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-primary);
    font-family: var(--font-display);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.hire-btn {
    text-decoration: none;
    padding: 14px 32px;
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-spring);
    display: flex;
    align-items: center;
    gap: 12px;
}

.hire-btn.primary {
    background: var(--accent-gradient);
    color: var(--bg-base);
    box-shadow: var(--accent-glow);
}

.hire-btn.secondary {
    background: var(--glass-1);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--blur-std);
}

.hire-btn:hover {
    box-shadow: 0 15px 35px rgba(0, 212, 255, 0.3);
}

.hire-btn.secondary:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.social-links {
    display: flex;
    gap: 1.25rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards 1.4s;
}

.social-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-spring);
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--blur-std);
    font-size: 1.2rem;
}

.social-icon:hover {
    transform: translateY(-5px) rotate(8deg);
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    background: var(--glass-2);
    box-shadow: var(--accent-glow);
}

/* Enhanced Home Image */
.home-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    position: relative;
    opacity: 0;
    animation: fadeInScale 1s ease forwards 0.5s;
}

.profile-image {
    width: 420px;
    height: 520px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-smooth);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
}

.image-container::before {
    content: '';
    position: absolute;
    inset: -20px;
    background: var(--accent-gradient);
    filter: blur(40px);
    opacity: 0.15;
    border-radius: var(--border-radius);
    z-index: 1;
}

.floating-card {
    position: absolute;
    background: var(--glass-2);
    border: 1px solid var(--glass-border-bright);
    backdrop-filter: var(--blur-heavy);
    padding: 1rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.85rem;
    animation: floatCard 6s ease-in-out infinite;
    box-shadow: var(--shadow-md), var(--inner-glow);
    z-index: 3;
    letter-spacing: 0.02em;
}

.floating-card i {
    color: var(--accent-primary);
    font-size: 1.2rem;
}

.card-1 {
    top: 10%;
    right: -20%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 30%;
    left: -25%;
    animation-delay: 1.5s;
}

.card-3 {
    bottom: 10%;
    right: -15%;
    animation-delay: 3s;
}

/* --- About Section --- */
.about {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--accent-hsl), 0.05) 0%, transparent 70%);
    filter: blur(100px);
    z-index: 0;
}

.about-content {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 6rem;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.about-image {
    position: relative;
}

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

.about-img {
    width: 100%;
    max-width: 480px;
    height: 580px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--glass-border);
    transition: var(--transition-smooth);
}

.about-img:hover {
    transform: translateY(-10px) rotate(-1deg);
    border-color: var(--accent-primary);
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: -20px;
    background: var(--accent-gradient);
    color: var(--bg-base);
    padding: 1.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-md), var(--accent-glow);
    font-weight: 800;
    z-index: 2;
}

.badge-number {
    display: block;
    font-size: 2.25rem;
    line-height: 1;
    font-family: var(--font-display);
}

.badge-text {
    font-size: 0.8rem;
    line-height: 1.2;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-description {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-description p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem 2rem;
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    backdrop-filter: var(--blur-std);
    transition: var(--transition-smooth);
    box-shadow: var(--inner-glow);
}

.highlight:hover {
    background: var(--glass-2);
    transform: translateX(12px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md), var(--inner-glow);
}

.highlight i {
    color: var(--accent-primary);
    font-size: 1.75rem;
    width: 40px;
    text-align: center;
}

.highlight h4 {
    margin-bottom: 2px;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.1rem;
}

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

.about-actions {
    display: flex;
    gap: 1rem;
}

.about-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    background: var(--accent-gradient-soft);
    color: var(--accent-primary);
    border: 1px solid rgba(0, 242, 255, 0.3);
    border-radius: var(--border-radius-pill);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.about-btn:hover {
    background: var(--accent-gradient);
    color: var(--bg-base);
    transform: translateY(-3px);
    box-shadow: var(--accent-glow);
}

/* Animations */
/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.stagger-item {
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.reveal.active .stagger-item {
    opacity: 1;
    transform: translateY(0);
}

/* Float Animation for subtle movement */
@keyframes floatY {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

.animate-float {
    animation: floatY 6s ease-in-out infinite;
}

/* Glow Pulse */
@keyframes glowPulse {

    0%,
    100% {
        box-shadow: var(--shadow-glow);
    }

    50% {
        box-shadow: 0 0 80px rgba(0, 242, 255, 0.25);
    }
}

.animate-glow {
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes floatCard {
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

/* --- Global Responsiveness --- */
@media (max-width: 1200px) {
    .container {
        padding: 0 4rem;
    }

    .home-content,
    .about-content,
    .contact-content {
        gap: 4rem;
    }
}

@media (max-width: 992px) {

    .home-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 5rem;
    }

    .home-image,
    .about-image {
        order: -1;
    }

    .hero-stats {
        margin: 0 auto 3rem;
    }

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

    .social-links {
        justify-content: center;
    }

    .about-highlights {
        text-align: left;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 2rem;
    }

    .navbar {
        padding: 0;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-base);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        transform: translateX(-100%);
        transition: var(--transition-smooth);
        z-index: 1000;
        border-radius: 0;
        border: none;
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .nav-cta {
        display: none;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 320px) {
    .nav-brand {
        font-size: 1.5rem;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .profile-image,
    .about-img {
        width: 220px;
        height: 300px;
    }
}

/* --- Skills Section --- */
.skills {
    padding: 120px 0;
    background: var(--bg-base);
    position: relative;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.skill-category {
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    backdrop-filter: var(--blur-std);
    box-shadow: var(--shadow-md), var(--inner-glow);
    transition: var(--transition-smooth);
}

.skill-category:hover {
    background: var(--glass-2);
    border-color: var(--accent-primary);
    transform: translateY(-8px);
}

.skill-category h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 2.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-display);
}

.skill-category h3 i {
    color: var(--accent-primary);
    font-size: 1.2rem;
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.skill-name {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-name i {
    color: var(--accent-primary);
    font-size: 1.25rem;
    width: 25px;
    text-align: center;
}

.skill-bar {
    height: 8px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-pill);
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.skill-fill {
    height: 100%;
    width: var(--level, 0%);
    background: var(--accent-gradient);
    border-radius: var(--border-radius-pill);
    position: relative;
    box-shadow: var(--accent-glow);
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.skill-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 2.5s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

/* --- Contact Section --- */
.contact {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
}

.contact-content {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 6rem;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2.5rem;
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    backdrop-filter: var(--blur-std);
    transition: var(--transition-smooth);
    box-shadow: var(--inner-glow);
}

.contact-item:hover {
    background: var(--glass-2);
    transform: translateY(-8px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md), var(--inner-glow);
}

.contact-icon {
    width: 64px;
    height: 64px;
    background: var(--accent-gradient-soft);
    color: var(--accent-primary);
    border: 1px solid rgba(0, 242, 255, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.contact-details h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-details p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

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

.contact-form {
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 4rem;
    backdrop-filter: var(--blur-std);
    box-shadow: var(--shadow-md), var(--inner-glow);
}

.form-group {
    position: relative;
    margin-bottom: 3rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.25rem 0;
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--glass-border);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-bottom-color: var(--accent-primary);
}

.form-group label {
    position: absolute;
    top: 1.25rem;
    left: 0;
    color: var(--text-muted);
    transition: var(--transition-smooth);
    pointer-events: none;
    font-weight: 500;
}

.form-group input:focus+label,
.form-group input:not(:placeholder-shown)+label,
.form-group textarea:focus+label,
.form-group textarea:not(:placeholder-shown)+label {
    top: -1rem;
    font-size: 0.8rem;
    color: var(--accent-primary);
    font-weight: 700;
}

.submit-btn {
    width: 100%;
    background: var(--accent-gradient);
    color: var(--bg-base);
    border: none;
    padding: 16px 32px;
    border-radius: var(--border-radius-pill);
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition-spring);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: var(--accent-glow);
}

.submit-btn:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 242, 255, 0.4);
    color: var(--text-primary) !important;
}

/* --- Footer Premium --- */
.footer {
    padding: 120px 0 60px;
    background: var(--bg-base);
    border-top: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

/* Background Atmosphere */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(var(--accent-hsl), 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.footer-glow {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.1;
    pointer-events: none;
}

.footer-glow-1 {
    top: -200px;
    left: -100px;
    background: var(--accent-primary);
}

.footer-glow-2 {
    bottom: -100px;
    right: -100px;
    background: var(--accent-secondary);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

/* Footer Sections */
.footer-section h3 {
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-display);
    letter-spacing: -0.04em;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 300px;
    margin-bottom: 2rem;
    line-height: 1.6;
    opacity: 0.9;
}

.footer-section h4 {
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 2.5rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    position: relative;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 10px;
}

/* Social Links */
.footer .social-icon {
    width: 45px;
    height: 45px;
    background: var(--glass-1);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition-spring);
    backdrop-filter: var(--blur-std);
}

.footer .social-icon:hover {
    color: var(--bg-base);
    background: var(--accent-gradient);
    border-color: transparent;
    transform: translateY(-8px) scale(1.1);
    box-shadow: var(--accent-glow);
}

/* Links Layout */
.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '→';
    font-size: 1rem;
    color: var(--accent-primary);
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* Contact Info */
.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info p i {
    color: var(--accent-primary);
}

.contact-info span {
    color: var(--text-primary);
    font-weight: 600;
}

/* Footer Bottom */
.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid var(--glass-border);
    position: relative;
    z-index: 1;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

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

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--text-primary);
}

@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 600px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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