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

        :root {
            --primary-purple: #7c3aed;
            --light-purple: #a78bfa;
            --dark-bg: #000000;
            --darker-bg: #0a0a0a;
            --text-primary: #FFFFFF;
            --text-secondary: #9ca3af;
            --card-bg: rgba(30, 30, 30, 0.6);
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--dark-bg);
            color: var(--text-primary);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Animated Neural Network Background */
        .neural-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            background: #000;
        }

        #neuralCanvas {
            width: 100%;
            height: 100%;
            opacity: 0.6;
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(10, 10, 10, 0.4);
            
            border-bottom: 1px solid rgba(124, 58, 237, 0);
            padding: 1.5rem 0;
            transition: all 0.3s ease;
        }

        nav.scrolled {
            padding: 1rem 0;
            background: rgba(10, 10, 10, 0.4);
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 3rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 19px;
            letter-spacing: -0.5px;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 2rem;
            list-style: none;
        }

        .nav-links a:not(.contact-nav-button) {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 400;
            transition: color 0.4s ease;
            position: relative;
            display: block;
            overflow: hidden;
        }

        .nav-links a:not(.contact-nav-button) span {
            display: block;
            padding: 0.5rem 0;
            transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
        }

        .nav-links a:not(.contact-nav-button)::after {
            content: attr(data-text);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-primary);
            transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
        }

        .nav-links a:not(.contact-nav-button):hover {
            color: var(--text-secondary); /* Keep original text color as it scrolls out */
        }

        .nav-links a:not(.contact-nav-button):hover span {
            transform: translateY(-100%);
        }

        .nav-links a:not(.contact-nav-button):hover::after {
            transform: translateY(-100%);
        }

        .contact-nav-button {
            background: #353aba;
            border: none;
            border-radius: 50px;
            color: white;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: block;
            font-size: 0.9rem;
            position: relative;
            overflow: hidden;
        }

        .contact-nav-button span {
            display: block;
            padding: 0.3rem 1rem;
            transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
        }

        .contact-nav-button::after {
            content: attr(data-text);
            position: absolute;
            top: 0;
            right: 100%;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
        }

        .contact-nav-button:hover span {
            transform: translateX(100%);
        }

        .contact-nav-button:hover::after {
            transform: translateX(100%);
        }

        

        /* Mobile Menu */
        .mobile-menu-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            z-index: 1001;
        }

        .mobile-menu-toggle span {
            width: 25px;
            height: 2px;
            background: var(--text-primary);
            transition: all 0.3s ease;
            border-radius: 2px;
        }

        /* Hero Section with Earth */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 0;
            overflow: hidden;
        }

        .earth-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: 1;
            pointer-events: none;
            overflow: visible;
            transition: opacity 0.5s ease;
        }

        /* Particle Nebula Canvas */
        #particleNebula {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
        }

        /* Premium Earth Horizon Effect - Ultra Realistic */
        .earth-horizon {
            position: absolute;
            bottom: 15%;
            left: 50%;
            transform: translateX(-50%);
            width: 500vw;
            height: 500vw;
            border-radius: 50%;
            /* Deep space planet body with #353aba gradient */
            background:
                radial-gradient(circle at 50% 55%,
                    rgba(53, 58, 186, 0.5) 0%,
                    rgba(53, 58, 186, 0.4) 10%,
                    rgba(45, 50, 170, 0.35) 20%,
                    rgba(38, 43, 155, 0.25) 30%,
                    rgba(30, 35, 130, 0.18) 40%,
                    rgba(20, 25, 100, 0.12) 50%,
                    transparent 70%
                );
            pointer-events: none;
            z-index: 1;
            box-shadow:
                inset 0 -200px 300px rgba(0, 0, 20, 0.6),
                inset 0 -100px 200px rgba(10, 15, 60, 0.4);
        }

        /* Premium atmospheric rim with advanced lighting */
        .earth-horizon::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100%;
            height: 100%;
            border-radius: 50%;
            /* Ultra-realistic atmospheric scattering */
            background:
                /* Primary horizon glow - brightest layer */
                radial-gradient(ellipse 100% 3% at 50% 0%,
                    rgba(120, 125, 255, 1) 0%,
                    rgba(90, 95, 240, 0.9) 30%,
                    rgba(70, 75, 220, 0.6) 60%,
                    transparent 100%
                ),
                /* Secondary atmospheric layer */
                radial-gradient(ellipse 98% 12% at 50% 0%,
                    rgba(80, 85, 230, 0.85) 0%,
                    rgba(60, 65, 200, 0.7) 25%,
                    rgba(53, 58, 186, 0.5) 50%,
                    rgba(45, 50, 160, 0.3) 75%,
                    transparent 100%
                ),
                /* Outer atmosphere fade */
                radial-gradient(ellipse 96% 25% at 50% -2%,
                    rgba(70, 75, 210, 0.6) 0%,
                    rgba(53, 58, 186, 0.4) 35%,
                    rgba(40, 45, 150, 0.2) 70%,
                    transparent 100%
                );
            box-shadow:
                /* Outer atmospheric glow - multiple layers for depth */
                0 -60px 180px rgba(53, 58, 186, 0.7),
                0 -40px 120px rgba(70, 75, 210, 0.6),
                0 -20px 80px rgba(90, 95, 230, 0.5),
                0 -10px 40px rgba(110, 115, 250, 0.4),
                /* Inner atmosphere depth */
                inset 0 -150px 250px rgba(20, 25, 100, 0.4),
                inset 0 -80px 150px rgba(35, 40, 140, 0.3),
                inset 0 -40px 80px rgba(53, 58, 186, 0.2);
            animation: premiumEarthGlow 12s ease-in-out infinite;
        }

        /* Advanced light scattering and atmospheric haze */
        .earth-horizon::after {
            content: '';
            position: absolute;
            top: -1%;
            left: 50%;
            transform: translateX(-50%);
            width: 105%;
            height: 105%;
            border-radius: 50%;
            background:
                /* Intense horizon band - the signature glow */
                radial-gradient(ellipse 100% 5% at 50% 0%,
                    rgba(140, 145, 255, 0.95) 0%,
                    rgba(110, 115, 240, 0.8) 20%,
                    rgba(80, 85, 220, 0.6) 40%,
                    rgba(53, 58, 186, 0.4) 60%,
                    rgba(53, 58, 186, 0.2) 80%,
                    rgba(53, 58, 186, 0.1) 95%,
                    transparent 100%
                ),
                /* Upper atmospheric scatter with color shift */
                radial-gradient(ellipse 98% 18% at 50% -3%,
                    rgba(100, 105, 255, 0.7) 0%,
                    rgba(75, 80, 230, 0.5) 25%,
                    rgba(60, 65, 200, 0.35) 50%,
                    rgba(45, 50, 170, 0.2) 75%,
                    rgba(45, 50, 170, 0.1) 90%,
                    transparent 100%
                ),
                /* Diffuse outer glow - extended */
                radial-gradient(ellipse 95% 40% at 50% -5%,
                    rgba(70, 75, 210, 0.5) 0%,
                    rgba(53, 58, 186, 0.3) 40%,
                    rgba(40, 45, 150, 0.15) 70%,
                    rgba(40, 45, 150, 0.08) 85%,
                    transparent 100%
                );
            filter: blur(25px);
            mix-blend-mode: screen;
        }

        @keyframes premiumEarthGlow {
            0%, 100% {
                opacity: 0.9;
                filter: brightness(1.05) saturate(1.1) contrast(1.05);
                box-shadow:
                    0 -60px 180px rgba(53, 58, 186, 0.7),
                    0 -40px 120px rgba(70, 75, 210, 0.6),
                    0 -20px 80px rgba(90, 95, 230, 0.5),
                    0 -10px 40px rgba(110, 115, 250, 0.4),
                    inset 0 -150px 250px rgba(20, 25, 100, 0.4),
                    inset 0 -80px 150px rgba(35, 40, 140, 0.3),
                    inset 0 -40px 80px rgba(53, 58, 186, 0.2);
            }
            33% {
                opacity: 0.95;
                filter: brightness(1.15) saturate(1.15) contrast(1.08);
                box-shadow:
                    0 -70px 200px rgba(53, 58, 186, 0.85),
                    0 -45px 140px rgba(70, 75, 210, 0.75),
                    0 -25px 90px rgba(90, 95, 230, 0.65),
                    0 -12px 50px rgba(110, 115, 250, 0.5),
                    inset 0 -170px 280px rgba(20, 25, 100, 0.5),
                    inset 0 -90px 170px rgba(35, 40, 140, 0.4),
                    inset 0 -45px 90px rgba(53, 58, 186, 0.3);
            }
            66% {
                opacity: 1;
                filter: brightness(1.25) saturate(1.2) contrast(1.1);
                box-shadow:
                    0 -80px 220px rgba(53, 58, 186, 1),
                    0 -50px 160px rgba(70, 75, 210, 0.9),
                    0 -30px 100px rgba(90, 95, 230, 0.8),
                    0 -15px 60px rgba(110, 115, 250, 0.6),
                    inset 0 -190px 300px rgba(20, 25, 100, 0.6),
                    inset 0 -100px 190px rgba(35, 40, 140, 0.5),
                    inset 0 -50px 100px rgba(53, 58, 186, 0.4);
            }
        }

        /* Horizon Glow Wave Animation */
        .horizon-glow-wave {
            position: absolute;
            top: -2%;
            left: -10%;
            width: 120%;
            height: 120%;
            border-radius: 50%;
            pointer-events: none;
            overflow: hidden;
        }

        .horizon-glow-wave::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 30%;
            height: 100%;
            background: radial-gradient(ellipse 100% 15% at 50% 0%,
                rgba(200, 220, 255, 0.9) 0%,
                rgba(140, 160, 255, 0.7) 30%,
                rgba(100, 120, 255, 0.5) 50%,
                transparent 100%
            );
            filter: blur(20px);
            animation: horizonWave 8s ease-in-out infinite;
            mix-blend-mode: screen;
        }

        @keyframes horizonWave {
            0% {
                left: -30%;
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                left: 100%;
                opacity: 0;
            }
        }

        /* Glowing orbs in background */
        .nebula-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
            animation: floatOrb 20s ease-in-out infinite;
            pointer-events: none;
        }

        .orb-1 {
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(124, 58, 237, 0.3) 0%, transparent 70%);
            top: 20%;
            left: 30%;
            animation-delay: 0s;
        }

        .orb-2 {
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(167, 139, 250, 0.2) 0%, transparent 70%);
            top: 60%;
            left: 60%;
            animation-delay: -5s;
        }

        .orb-3 {
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(79, 70, 229, 0.2) 0%, transparent 70%);
            top: 40%;
            left: 10%;
            animation-delay: -10s;
        }

        @keyframes floatOrb {
            0%, 100% {
                transform: translate(0, 0) scale(1);
            }
            33% {
                transform: translate(50px, -50px) scale(1.1);
            }
            66% {
                transform: translate(-30px, 30px) scale(0.9);
            }
        }

        .hero-content {
            position: relative;
            z-index: 100;
            text-align: center;
            max-width: 1100px;
            animation: fadeInUp 1s ease;
            padding: 0 3rem;
        }

        .hero h1 {
            font-family:  serif;
            font-size: clamp(2rem, 8vw, 130px);
            font-weight: 500;
            line-height: 1.15;
            margin-bottom: 1rem;
            letter-spacing: -2px;
        }

        .hero h1 .highlight {
            font-weight: 500;
            background: linear-gradient(135deg, #a78bfa, #7c3aed);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.2rem);
            color: var(--text-secondary);
            max-width: 850px;
            margin: 0 auto 3rem;
            line-height: 1.8;
            font-weight: 300;
        }

        .hero-buttons {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 100;
        }

        /* Default: show full text, hide short text */
        .short-text {
            display: none;
        }

        .full-text {
            display: inline;
        }

        .primary-button {
            padding: 0.4rem 1.2rem;
            background: #353aba;
            border: 1px solid #353aba;
            border-radius: 50px;
            color: white;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            font-size: 0.9rem;
            vertical-align: middle;
            line-height: 1.5;
        }

        .primary-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(124, 58, 237, 0.5);
        }

        .secondary-button {
            padding: 0.4rem 1.2rem;
            background: #4b4b4b;
            border: 1px solid #4b4b4b;
            border-radius: 50px;
            color: var(--text-primary);
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            font-size: 0.9rem;
            vertical-align: middle;
            line-height: 1.5;
        }

        .secondary-button:hover {
            background:#696969;
            border-color: #696969;
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(124, 58, 237, 0.5);
        }

        /* Scroll Indicator */
        .scroll-indicator {
            position: absolute;
            bottom: 1rem;
            left: 50%;
            transform: translateX(-50%);
            width: 30px;
            height: 50px;
            border: 2px solid rgba(167, 139, 250, 0.5);
            border-radius: 50px;
            display: flex;
            justify-content: center;
            padding-top: 8px;
            z-index: 100;
        }

        .scroll-indicator::before {
            content: '';
            width: 4px;
            height: 8px;
            background: var(--light-purple);
            border-radius: 4px;
            animation: scrollDown 2s infinite;
        }

        @keyframes scrollDown {
            0% { transform: translateY(0); opacity: 1; }
            100% { transform: translateY(15px); opacity: 0; }
        }

        /* Section Styles */
        section {
            position: relative;
            z-index: 10;
            padding: 10rem 3rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        /* Premium Siri-like Orb Background */
        .siri-orb-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 0;
            overflow: hidden;
        }

        .siri-orb {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 800px;
            height: 800px;
        }

        /* Core glowing center */
        .siri-core {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 180px;
            height: 180px;
            background: radial-gradient(circle,
                rgba(167, 139, 250, 0.6) 0%,
                rgba(124, 58, 237, 0.4) 30%,
                rgba(79, 70, 229, 0.3) 60%,
                transparent 100%
            );
            border-radius: 50%;
            filter: blur(40px);
            animation: siriCorePulse 3s ease-in-out infinite;
        }

        @keyframes siriCorePulse {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.8;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.2);
                opacity: 1;
            }
        }

        /* Flowing wave layers */
        .siri-wave {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            border-radius: 50%;
            opacity: 0;
        }

        .wave-1 {
            width: 300px;
            height: 300px;
            background: radial-gradient(circle,
                rgba(167, 139, 250, 0.35) 0%,
                rgba(124, 58, 237, 0.18) 40%,
                transparent 70%
            );
            animation: siriWave 4s ease-in-out infinite;
            animation-delay: 0s;
        }

        .wave-2 {
            width: 450px;
            height: 450px;
            background: radial-gradient(circle,
                rgba(139, 92, 246, 0.3) 0%,
                rgba(124, 58, 237, 0.12) 40%,
                transparent 70%
            );
            animation: siriWave 4s ease-in-out infinite;
            animation-delay: 1s;
        }

        .wave-3 {
            width: 600px;
            height: 600px;
            background: radial-gradient(circle,
                rgba(124, 58, 237, 0.25) 0%,
                rgba(79, 70, 229, 0.08) 40%,
                transparent 70%
            );
            animation: siriWave 4s ease-in-out infinite;
            animation-delay: 2s;
        }

        .wave-4 {
            width: 750px;
            height: 750px;
            background: radial-gradient(circle,
                rgba(109, 40, 217, 0.2) 0%,
                rgba(88, 28, 135, 0.06) 40%,
                transparent 70%
            );
            animation: siriWave 4s ease-in-out infinite;
            animation-delay: 3s;
        }

        @keyframes siriWave {
            0% {
                transform: translate(-50%, -50%) scale(0.5);
                opacity: 0;
            }
            20% {
                opacity: 0.6;
            }
            50% {
                opacity: 0.4;
            }
            80% {
                opacity: 0.2;
            }
            100% {
                transform: translate(-50%, -50%) scale(1.5);
                opacity: 0;
            }
        }

        .section-header {
            text-align: center;
            margin-bottom: 7rem;
        }

        .section-label {
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 3px;
            color: var(--light-purple);
            margin-bottom: 1rem;
            font-weight: 500;
        }

        .section-title {
            font-family: 'Instrument Serif', serif;
            font-size: clamp(2.5rem, 2vw, 4rem);
            font-weight: 400;
            margin-bottom: 1.5rem;
            letter-spacing: -1px;
        }

        /* Credentials wrapping fix */
        .credentials-title {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.5rem;
            line-height: 1.4;
        }

        .credential-item {
            white-space: nowrap;
            display: inline-block;
        }

        .section-description {
            font-size: 1.15rem;
            color: var(--text-secondary);
            max-width: 700px;
            margin: 0 auto;
            line-height: 1.8;
            font-weight: 300;
        }

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

        .about-text h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            font-weight: 400;
            letter-spacing: -1px;
        }

        .about-text p {
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
            line-height: 1.8;
            font-size: 1.05rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .stat-card {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.1);
            border-radius: 20px;
            padding: 2.5rem;
            transition: all 0.4s ease;
        }

        .stat-card:hover {
            transform: translateY(-5px);
            border-color: rgba(124, 58, 237, 0.3);
            box-shadow: 0 20px 60px rgba(124, 58, 237, 0.2);
        }

        .stat-number {
            font-family: 'Instrument Serif', serif;
            font-size: 3rem;
            background: linear-gradient(135deg, #a78bfa, #7c3aed);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.95rem;
        }

        /* Skills Section Orbs */
        #skills {
            position: relative;
            overflow: hidden;
        }

        .skills-orb-container {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 100%;
            height: 100%;
            z-index: 0;
            pointer-events: none;
            overflow: hidden;
        }

        /* Skills Grid */
        .skills-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
            justify-content: center;
            position: relative;
            z-index: 1;
        }

        .skill-card {
            background: rgba(30, 30, 30, 0.2);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: none;
            border-radius: 50%;
            padding: 2rem;
            text-align: center;
            transition: all 0.4s ease;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 160px;
            height: 160px;
            position: relative;
        }

        .skill-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(124, 58, 237, 0.4);
            background: rgba(124, 58, 237, 0.1);
            z-index: 200;
        }

        /* Custom Tooltip for Skills */
        .skill-card::after {
            content: attr(data-tooltip);
            position: absolute;
            bottom: -45px;
            left: 50%;
            transform: translateX(-50%) scale(0.8);
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.95), rgba(79, 70, 229, 0.95));
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 8px;
            font-size: 0.875rem;
            font-weight: 500;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            z-index: 100;
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
            border: 1px solid rgba(167, 139, 250, 0.3);
        }

        .skill-card:hover::after {
            opacity: 1;
            transform: translateX(-50%) scale(1);
            bottom: -50px;
        }

        /* Tooltip Arrow */
        .skill-card::before {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 6px solid transparent;
            border-right: 6px solid transparent;
            border-bottom: 6px solid rgba(124, 58, 237, 0.95);
            opacity: 0;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            z-index: 100;
        }

        .skill-card:hover::before {
            opacity: 1;
            bottom: -16px;
        }

        .skill-icon-large {
            width: 80px;
            height: 80px;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.4s ease;
        }

        .skill-icon-large img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            transition: all 0.4s ease;
        }

        .skill-icon-rounded img {
            border-radius: 12px;
        }

        .skill-icon-larger {
            width: 110px;
            height: 110px;
        }

        .skill-icon-larger img {
            width: 100%;
            height: 100%;
        }

        .skill-card:hover .skill-icon-large img {
            transform: scale(1.1);
        }

        .skill-card h4 {
            font-family: 'Inter', sans-serif;
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
            margin: 0;
        }

        /* Experience Timeline */
        .experience-timeline {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            padding-left: 80px;
        }

        .experience-timeline::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, 
                transparent 0%,
                rgba(124, 58, 237, 0.3) 10%,
                rgba(124, 58, 237, 0.5) 50%,
                rgba(124, 58, 237, 0.3) 90%,
                transparent 100%
            );
        }

        .experience-item {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.1);
            border-radius: 25px;
            padding: 2.5rem;
            margin-bottom: 3rem;
            transition: all 0.4s ease;
            position: relative;
        }

        .experience-item::before {
            content: '';
            position: absolute;
            top: 2.5rem;
            left: -80px;
            width: 16px;
            height: 16px;
            background: linear-gradient(135deg, var(--primary-purple), var(--light-purple));
            border-radius: 50%;
            border: 3px solid var(--dark-bg);
            box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.2);
            z-index: 2;
            transition: all 0.4s ease;
        }

        .experience-item::after {
            content: '';
            position: absolute;
            top: 2.5rem;
            left: -64px;
            width: 64px;
            height: 2px;
            background: rgba(124, 58, 237, 0.3);
        }

        .experience-item:hover::before {
            transform: scale(1.5);
            box-shadow: 0 0 0 6px rgba(124, 58, 237, 0.3), 0 0 20px rgba(124, 58, 237, 0.5);
        }

        .experience-item:hover {
            transform: translateX(10px);
            border-color: rgba(124, 58, 237, 0.4);
            box-shadow: 0 10px 40px rgba(124, 58, 237, 0.3);
        }

        .experience-header {
            display: flex;
            justify-content: space-between;
            align-items: start;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .experience-title h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
            font-weight: 400;
        }

        .experience-company {
            color: var(--light-purple);
            font-weight: 500;
        }

        .experience-date {
            color: var(--text-secondary);
            font-size: 0.9rem;
            padding: 0.5rem 1.2rem;
            background: rgba(124, 58, 237, 0.1);
            border-radius: 50px;
        }

        .experience-description {
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .experience-highlights {
            list-style: none;
            display: grid;
            gap: 1rem;
        }

        .experience-highlights li {
            padding-left: 2rem;
            position: relative;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .experience-highlights li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--light-purple);
            font-weight: 600;
        }

        /* Projects Grid */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .project-card {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.1);
            border-radius: 25px;
            overflow: hidden;
            transition: all 0.4s ease;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .project-card:hover {
            transform: translateY(-10px);
            border-color: rgba(124, 58, 237, 0.3);
            box-shadow: 0 30px 80px rgba(124, 58, 237, 0.3);
        }

        .project-visual {
            width: 100%;
            height: 380px;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(167, 139, 250, 0.3));
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3.5rem;
            position: relative;
            overflow: hidden;
        }

        .project-visual a {
            display: block;
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
            cursor: pointer;
            z-index: 10;
        }

        /* Tooltip for project images */
        .project-visual a::after {
            content: attr(data-tooltip);
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%) scale(0.8);
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.95), rgba(79, 70, 229, 0.95));
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            color: white;
            padding: 0.6rem 1.2rem;
            border-radius: 8px;
            font-size: 0.875rem;
            font-weight: 500;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            z-index: 100;
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
            border: 1px solid rgba(167, 139, 250, 0.3);
        }

        .project-visual a:hover::after {
            opacity: 1;
            transform: translateX(-50%) scale(1);
            bottom: 25px;
        }

        /* Tooltip Arrow */
        .project-visual a::before {
            content: '';
            position: absolute;
            bottom: 14px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 6px solid transparent;
            border-right: 6px solid transparent;
            border-top: 6px solid rgba(124, 58, 237, 0.95);
            opacity: 0;
            transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            z-index: 100;
        }

        .project-visual a:hover::before {
            opacity: 1;
            bottom: 19px;
        }

        .project-visual img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            position: absolute;
            top: 0;
            left: 0;
            transition: transform 0.3s ease, opacity 0.3s ease;
        }

        .project-visual a:hover img {
            transform: scale(1.05);
            opacity: 0.9;
        }

        .project-visual::before {
            content: '';
            position: absolute;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
            animation: float 6s ease-in-out infinite;
            z-index: 1;
        }

        @keyframes float {
            0%, 100% { transform: translate(-25%, -25%); }
            50% { transform: translate(0%, 0%); }
        }

        .project-content {
            padding: 2rem;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .project-tags {
            display: flex;
            gap: 0.5rem;
            flex-wrap: wrap;
            margin-bottom: 1.5rem;
        }

        .project-tag {
            padding: 0.35rem 1rem;
            background: rgba(124, 58, 237, 0.1);
            border: 1px solid rgba(124, 58, 237, 0.2);
            border-radius: 50px;
            font-size: 0.75rem;
            color: var(--light-purple);
            font-weight: 500;
        }

        .project-card h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            font-weight: 400;
        }

        .project-card p {
            color: var(--text-secondary);
            line-height: 1.7;
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
        }

        .project-buttons {
            display: flex;
            gap: 1rem;
            margin-top: auto;
        }

        .project-button {
            flex: 1;
            padding: 0.4rem 1.2rem;
            background: #353aba;
            border: 1px solid #353aba;
            border-radius: 50px;
            color: white;
            font-weight: 500;
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            text-align: center;
            vertical-align: middle;
            line-height: 1.5;
        }

        .project-button:hover {
            background: #4a48d6;
            border-color: #4a48d6;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
        }

        .github-button {
            background: #24292e;
            border-color: #24292e;
        }

        .github-button:hover {
            background: #2f363d;
            border-color: #2f363d;
            box-shadow: 0 10px 30px rgba(36, 41, 46, 0.4);
        }

        /* Certifications */
        .certs-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
        }

        .cert-card {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.1);
            border-radius: 25px;
            padding: 2.5rem 2rem;
            text-align: center;
            transition: all 0.4s ease;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .cert-card:hover {
            transform: translateY(-10px);
            border-color: rgba(124, 58, 237, 0.3);
            box-shadow: 0 30px 80px rgba(124, 58, 237, 0.3);
        }

        .cert-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(167, 139, 250, 0.2));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2.5rem;
        }

        .cert-icon-img {
            width: 120px;
            height: 120px;
            margin: 0 auto 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .cert-icon-img img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: drop-shadow(0 10px 30px rgba(124, 58, 237, 0.3));
            transition: all 0.3s ease;
        }

        .cert-icon-img img[src*="IBM"] {
            border-radius: 20px;
        }

        .cert-icon-img img[src*="foragelogo"] {
            border-radius: 20px;
        }

        .cert-card:hover .cert-icon-img img {
            transform: scale(1.05);
            filter: drop-shadow(0 15px 40px rgba(124, 58, 237, 0.5));
        }

        .cert-card h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
            font-weight: 400;
        }

        .cert-issuer {
            color: var(--light-purple);
            font-size: 0.9rem;
            margin-bottom: 0.5rem;
        }

        .cert-date {
            color: var(--text-secondary);
            font-size: 0.85rem;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }

        .cert-button {
            display: inline-block;
            padding: 0.4rem 1.2rem;
            background: #353aba;
            border: 1px solid #353aba;
            border-radius: 50px;
            color: white;
            font-weight: 500;
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            text-align: center;
            margin-top: auto;
            vertical-align: middle;
            line-height: 1.5;
        }

        .cert-button:hover {
            background: #4a48d6;
            border-color: #4a48d6;
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
        }

        /* Contact Section */
        #contact {
            position: relative;
            overflow-y: hidden; /* Fallback for Safari on iOS < 16 */
            overflow-y: clip;
            overflow-x: visible;
        }

        .contact-earth-container {
            position: absolute;
            top: -2.5%;
            left: 50%;
            width: 100vw;
            height: 100%;
            z-index: 0;
            pointer-events: none;
            overflow: visible;
            margin-left: -50vw;
        }

        /* Contact Earth Horizon - Flipped Upward */
        .contact-earth-horizon {
            position: absolute;
            top: 5%;
            left: 50%;
            transform: translateX(-50%) rotate(180deg);
            width: 600vw;
            height: 600vw;
            border-radius: 50%;
            /* Main planet body with #353aba gradient */
            background:
                radial-gradient(circle at 50% 55%,
                    rgba(53, 58, 186, 0.5) 0%,
                    rgba(53, 58, 186, 0.4) 10%,
                    rgba(45, 50, 170, 0.35) 20%,
                    rgba(38, 43, 155, 0.25) 30%,
                    rgba(30, 35, 130, 0.18) 40%,
                    rgba(20, 25, 100, 0.12) 50%,
                    transparent 70%
                );
            pointer-events: none;
            z-index: 0;
            box-shadow:
                inset 0 -200px 300px rgba(0, 0, 20, 0.6),
                inset 0 -100px 200px rgba(10, 15, 60, 0.4);
        }

        .contact-earth-horizon::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background:
                radial-gradient(ellipse 98% 20% at 50% 0%,
                    rgba(120, 125, 255, 1) 0%,
                    rgba(90, 95, 240, 0.9) 30%,
                    rgba(70, 75, 220, 0.6) 60%,
                    transparent 100%
                ),
                radial-gradient(ellipse 98% 12% at 50% 0%,
                    rgba(80, 85, 230, 0.85) 0%,
                    rgba(60, 65, 200, 0.7) 25%,
                    rgba(53, 58, 186, 0.5) 50%,
                    rgba(45, 50, 160, 0.3) 75%,
                    transparent 100%
                ),
                radial-gradient(ellipse 96% 25% at 50% -2%,
                    rgba(70, 75, 210, 0.6) 0%,
                    rgba(53, 58, 186, 0.4) 35%,
                    rgba(40, 45, 150, 0.2) 70%,
                    transparent 100%
                );
            box-shadow:
                0 -60px 180px rgba(53, 58, 186, 0.7),
                0 -40px 120px rgba(70, 75, 210, 0.6),
                0 -20px 80px rgba(90, 95, 230, 0.5),
                0 -10px 40px rgba(110, 115, 250, 0.4),
                inset 0 -150px 250px rgba(20, 25, 100, 0.4),
                inset 0 -80px 150px rgba(35, 40, 140, 0.3),
                inset 0 -40px 80px rgba(53, 58, 186, 0.2);
            animation: premiumEarthGlow 12s ease-in-out infinite;
        }

        .contact-earth-horizon::after {
            content: '';
            position: absolute;
            top: -1%;
            left: 50%;
            transform: translateX(-50%);
            width: 105%;
            height: 105%;
            border-radius: 50%;
            background:
                radial-gradient(ellipse 100% 5% at 50% 0%,
                    rgba(140, 145, 255, 0.95) 0%,
                    rgba(110, 115, 240, 0.8) 20%,
                    rgba(80, 85, 220, 0.6) 40%,
                    rgba(53, 58, 186, 0.4) 60%,
                    rgba(53, 58, 186, 0.2) 80%,
                    rgba(53, 58, 186, 0.1) 95%,
                    transparent 100%
                ),
                radial-gradient(ellipse 98% 18% at 50% -3%,
                    rgba(100, 105, 255, 0.7) 0%,
                    rgba(75, 80, 230, 0.5) 25%,
                    rgba(60, 65, 200, 0.35) 50%,
                    rgba(45, 50, 170, 0.2) 75%,
                    rgba(45, 50, 170, 0.1) 90%,
                    transparent 100%
                ),
                radial-gradient(ellipse 95% 40% at 50% -5%,
                    rgba(70, 75, 210, 0.5) 0%,
                    rgba(53, 58, 186, 0.3) 40%,
                    rgba(40, 45, 150, 0.15) 70%,
                    rgba(40, 45, 150, 0.08) 85%,
                    transparent 100%
                );
            filter: blur(25px);
            mix-blend-mode: screen;
        }

        /* Contact Horizon Glow Wave */
        .contact-horizon-glow-wave {
            position: absolute;
            top: -2%;
            left: -10%;
            width: 120%;
            height: 120%;
            border-radius: 50%;
            pointer-events: none;
            overflow: hidden;
        }

        .contact-horizon-glow-wave::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 30%;
            height: 100%;
            background: radial-gradient(ellipse 100% 15% at 50% 0%,
                rgba(200, 220, 255, 0.9) 0%,
                rgba(140, 160, 255, 0.7) 30%,
                rgba(100, 120, 255, 0.5) 50%,
                transparent 100%
            );
            filter: blur(20px);
            animation: horizonWave 8s ease-in-out infinite;
            mix-blend-mode: screen;
        }

        .contact-wrapper {
            display: grid;
            grid-template-columns: 1fr 1.5fr;
            gap: 4rem;
            max-width: 1400px;
            margin: 4rem auto 0;
            align-items: stretch;
            position: relative;
            z-index: 1;
        }

        .contact-info-section,
        .contact-form-section {
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .contact-info-section {
            gap: 2rem;
        }

        /* Profile Card */
        .profile-card {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.2);
            border-radius: 25px;
            padding: 3rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .profile-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 100px;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(167, 139, 250, 0.3));
            z-index: 0;
        }

        .profile-image-container {
            position: relative;
            width: 150px;
            height: 150px;
            margin: 0 auto 1.5rem;
            z-index: 1;
        }

        .profile-image {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            object-fit: cover;
            border: 4px solid rgba(124, 58, 237, 0.5);
            position: relative;
            z-index: 2;
        }

        .profile-glow {
            position: absolute;
            top: -10px;
            left: -10px;
            right: -10px;
            bottom: -10px;
            background: linear-gradient(135deg, var(--primary-purple), var(--light-purple));
            border-radius: 50%;
            filter: blur(20px);
            opacity: 0.5;
            z-index: 1;
            animation: pulse 3s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 0.5; transform: scale(1); }
            50% { opacity: 0.7; transform: scale(1.05); }
        }

        .profile-card h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
            position: relative;
            z-index: 1;
        }

        .profile-role {
            color: var(--light-purple);
            font-size: 1rem;
            font-weight: 500;
            position: relative;
            z-index: 1;
        }

        /* Contact Methods */
        .contact-methods {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .contact-method-card {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            padding: 1.5rem;
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.1);
            border-radius: 20px;
            transition: all 0.4s ease;
            text-decoration: none;
            color: inherit;
        }

        .contact-method-card:hover {
            border-color: rgba(124, 58, 237, 0.4);
            transform: translateX(10px);
            box-shadow: 0 10px 40px rgba(124, 58, 237, 0.2);
            background: rgba(124, 58, 237, 0.05);
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            min-width: 50px;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(167, 139, 250, 0.2));
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light-purple);
            transition: all 0.4s ease;
        }

        .contact-method-card:hover .contact-icon {
            background: linear-gradient(135deg, var(--primary-purple), var(--light-purple));
            color: white;
            transform: rotate(5deg) scale(1.1);
        }

        .contact-details {
            display: flex;
            flex-direction: column;
            gap: 0.3rem;
            overflow: hidden;
        }

        .contact-label {
            font-size: 0.85rem;
            color: var(--text-secondary);
            font-weight: 500;
        }

        .contact-value {
            font-size: 1rem;
            color: var(--text-primary);
            font-weight: 500;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .phone-card {
            cursor: default;
        }

        .phone-card:hover {
            transform: none;
        }

        /* Socials Section - Centered Below Contact Wrapper */
        .socials-section-centered {
            max-width: 1400px;
            margin: 3rem auto 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 0 3rem;
        }

        .socials-title {
            font-family: 'Instrument Serif', serif;
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            color: var(--text-primary);
        }

        .social-icons {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
        }

        .social-icon-card {
            width: 50px;
            height: 50px;
            background: rgba(30, 30, 30, 0.3);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.2);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light-purple);
            transition: all 0.4s ease;
            text-decoration: none;
            position: relative;
            overflow: hidden;
            flex-shrink: 0;
        }

        .social-icon-card svg {
            width: 24px;
            height: 24px;
            position: relative;
            z-index: 1;
            transition: all 0.4s ease;
        }

        .social-icon-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(167, 139, 250, 0.2));
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .social-icon-card:hover {
            transform: translateY(-5px) scale(1.05);
            border-color: rgba(124, 58, 237, 0.6);
            box-shadow: 0 10px 40px rgba(124, 58, 237, 0.4);
        }

        .social-icon-card:hover::before {
            opacity: 1;
        }

        .social-icon-card:hover svg {
            color: white;
            transform: rotate(5deg) scale(1.1);
        }

        /* Form Card */
        .form-card {
            background: var(--card-bg);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.2);
            border-radius: 25px;
            padding: 3rem;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .form-card h3 {
            font-family: 'Instrument Serif', serif;
            font-size: 2rem;
            margin-bottom: 0.5rem;
        }

        .form-description {
            color: var(--text-secondary);
            margin-bottom: 2.5rem;
            font-size: 1rem;
        }

        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            flex-grow: 1;
        }

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

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem 1.2rem;
            background: rgba(30, 30, 30, 0.5);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(124, 58, 237, 0.2);
            border-radius: 12px;
            color: var(--text-primary);
            font-size: 0.95rem;
            transition: all 0.3s ease;
            font-family: 'Inter', sans-serif;
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: var(--text-secondary);
            opacity: 0.6;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-purple);
            box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
            background: rgba(124, 58, 237, 0.05);
        }

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

        .submit-button {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.8rem;
            width: 100%;
            margin-top: 1rem;
        }

        .submit-button svg {
            transition: transform 0.3s ease;
        }

        .submit-button:hover svg {
            transform: translateX(5px);
        }

        /* Footer */
        footer {
            position: relative;
            z-index: 1;
            border-top: 1px solid rgba(124, 58, 237, 0.1);
            padding: 1rem 1rem;
            text-align: center;
            background: transparent;
        }

        .footer-content p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: 0.5rem;
        }

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

        .reveal {
            opacity: 0;
            transform: translateY(50px);
            transition: all 0.8s ease;
        }

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

        /* Experience Timeline - Desktop Alternating Layout */
        @media (min-width: 769px) {
            :root {
                --timeline-spacing: 30px; /* Define the gap size */
            }

            .experience-timeline {
                padding-left: 0;
                max-width: 1200px; 
            }

            .experience-timeline::before {
                left: 50%;
                transform: translateX(-50%);
            }

            .experience-item {
                width: 50%;
                box-sizing: border-box; 
                margin-bottom: 50px;
            }
            
            /* Right-side items (odd) */
            .experience-item:nth-child(odd) {
                left: 50%; /* Start at the center line */
                transform: translateX(var(--timeline-spacing)); /* Shift right by spacing */
                text-align: left;
                padding-left: 2.5rem; /* Internal padding for content */
                padding-right: 2.5rem; /* Internal padding for content */
            }

            /* Left-side items (even) */
            .experience-item:nth-child(even) {
                left: 50%; /* Also start at the center line */
                transform: translateX(calc(-100% - var(--timeline-spacing))); /* Shift left by its own width plus the spacing */
                text-align: left;
                padding-left: 2.5rem; /* Internal padding for content */
                padding-right: 2.5rem; /* Internal padding for content */
            }

            /* Generic styles for dot and line */
            .experience-item::before {
                top: 50%; /* Vertical centering */
                transform: translateY(-50%); /* Vertical centering */
                width: 16px;
                height: 16px;
                border-radius: 50%;
                border: 3px solid var(--dark-bg);
                box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.2);
                z-index: 2;
                transition: all 0.4s ease;
                background: linear-gradient(135deg, var(--primary-purple), var(--light-purple));
                position: absolute; 
            }

            .experience-item::after {
                top: 50%; /* Vertical centering */
                transform: translateY(-50%); /* Vertical centering */
                height: 2px;
                background: rgba(124, 58, 237, 0.3);
                position: absolute; 
            }

            /* Adjust dot and line for right-side items (odd) */
            .experience-item:nth-child(odd)::before {
                left: calc(-1 * var(--timeline-spacing) - 8px); /* Center 16px dot */
            }
            .experience-item:nth-child(odd)::after {
                left: calc(-1 * var(--timeline-spacing)); 
                width: var(--timeline-spacing); 
            }

            /* Adjust dot and line for left-side items (even) */
            .experience-item:nth-child(even)::before {
                right: calc(-1 * var(--timeline-spacing) - 8px); /* Center 16px dot */
                left: auto;
            }
            .experience-item:nth-child(even)::after {
                right: calc(-1 * var(--timeline-spacing));
                width: var(--timeline-spacing);
                left: auto;
            }
            
            /* Hover effect: move away from the timeline */
            .experience-item:nth-child(odd):hover {
                transform: translateX(calc(var(--timeline-spacing) + 10px)) translateY(-5px);
            }

            .experience-item:nth-child(even):hover {
                transform: translateX(calc(-100% - var(--timeline-spacing) - 10px)) translateY(-5px);
            }

            /* Align headers on left-side items */
            .experience-item:nth-child(even) .experience-header {
                flex-direction: row;
            }

            /* Adjust highlight list alignment for left-side items */
            .experience-item:nth-child(even) .experience-highlights {
                text-align: left;
            }

            .experience-item:nth-child(even) .experience-highlights li {
                padding-left: 2rem;
                padding-right: 0;
            }

            .experience-item:nth-child(even) .experience-highlights li::before {
                left: 0;
                right: auto;
            }
        }
        
        /* Responsive */
        @media (max-width: 1200px) {
            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .certs-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

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

            .nav-links.active {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(10, 10, 10, 0.98);
                -webkit-backdrop-filter: blur(20px);
                backdrop-filter: blur(20px);
                padding: 2rem;
                gap: 1.5rem;
                border-bottom: 1px solid rgba(124, 58, 237, 0.2);
            }

            section {
                padding: 6rem 1.5rem;
            }

            .nav-container {
                padding: 0 1.5rem;
            }

            .hero {
                padding: 0 1.5rem;
            }

            .hero-content {
                padding: 0 1rem;
            }

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

            .skills-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }

            .skill-card {
                width: 140px;
                height: 140px;
                padding: 1.5rem;
            }

            .skill-icon-large {
                width: 60px;
                height: 60px;
            }

            .skill-icon-larger {
                width: 90px;
                height: 90px;
            }

            .projects-grid,
            .certs-grid {
                grid-template-columns: 1fr;
            }

            .project-visual {
                height: 300px;
            }

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

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

            .form-row {
                grid-template-columns: 1fr;
            }

            .profile-image-container {
                width: 120px;
                height: 120px;
            }

            .earth-container {
                max-width: 700px;
                max-height: 700px;
            }

            .earth-horizon {
                bottom: 10%;
                width: 600vw;
                height: 600vw;
            }

            /* Mobile enhancements */
            .hero h1 {
                font-size: clamp(2rem, 10vw, 3.5rem);
            }

            .hero-subtitle {
                font-size: 1rem;
                line-height: 1.6;
            }

            .hero-buttons {
                flex-direction: row;
                width: 100%;
                gap: 1rem;
                align-items: center;
            }

            /* Mobile: show short text, hide full text */
            .full-text {
                display: none;
            }

            .short-text {
                display: inline;
            }

            .primary-button,
            .secondary-button {
                flex: 1;
                text-align: center;
                padding: 0.6rem 1rem;
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }

            .stat-card {
                padding: 1.5rem;
            }

            .stat-number {
                font-size: 2rem;
            }

            /* Timeline mobile adjustments */
            .experience-timeline {
                padding-left: 40px;
            }

            .experience-timeline::before {
                left: 10px;
            }

            .experience-item {
                padding: 1.5rem;
            }

            .experience-item::before {
                left: -40px;
                width: 12px;
                height: 12px;
            }

            .experience-item::after {
                left: -34px;
                width: 24px;
            }

            .experience-header {
                flex-direction: column;
                gap: 0.5rem;
            }

            .section-title {
                font-size: clamp(1.8rem, 5vw, 2.5rem);
            }

            /* Responsive credentials on tablet */
            .credentials-title {
                gap: 0.4rem;
                font-size: clamp(1.5rem, 4.5vw, 2.2rem);
            }

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

            .skill-category,
            .project-card {
                padding: 1.5rem;
            }

            .nebula-orb {
                filter: blur(40px);
            }

            .orb-1 {
                width: 300px;
                height: 300px;
            }

            .orb-2 {
                width: 250px;
                height: 250px;
            }

            .orb-3 {
                width: 350px;
                height: 350px;
            }

            .socials-section-centered {
                padding: 0 1.5rem;
            }

            .social-icons {
                flex-wrap: wrap;
                gap: 1rem;
            }
        }

        @media (max-width: 480px) {
            .hero h1 {
                font-size: clamp(1.8rem, 9vw, 2.5rem);
                letter-spacing: -1px;
            }

            .section-title {
                font-size: clamp(1.5rem, 6vw, 2rem);
            }

            /* Responsive credentials on mobile */
            .credentials-title {
                gap: 0.3rem;
                font-size: clamp(1.2rem, 5vw, 1.8rem);
            }

            .hero-subtitle {
                font-size: 0.95rem;
            }

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

            .stat-card {
                padding: 2rem 1.5rem;
            }

            .experience-timeline {
                padding-left: 30px;
            }

            .experience-timeline::before {
                left: 5px;
            }

            .experience-item {
                padding: 1.25rem;
            }

            .experience-item::before {
                left: -30px;
            }

            .experience-item::after {
                left: -25px;
                width: 20px;
            }

            .social-links {
                flex-wrap: wrap;
            }

            .scroll-indicator {
                display: none;
            }

            .skills-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1rem;
            }

            .skill-card {
                width: 120px;
                height: 120px;
                padding: 1rem;
            }

            .skill-icon-large {
                width: 50px;
                height: 50px;
            }

            .skill-icon-larger {
                width: 70px;
                height: 70px;
            }

            .project-visual {
                height: 250px;
            }

            .project-content {
                padding: 1.5rem;
            }

            .form-card {
                padding: 2rem 1.5rem;
            }

            .profile-card {
                padding: 2.5rem 1.5rem;
            }

            /* Better touch targets for mobile */
            .primary-button,
            .secondary-button,
            .project-button,
            .cert-button {
                padding: 0.75rem 1.5rem;
                min-height: 44px;
            }

            .mobile-menu-toggle {
                min-width: 44px;
                min-height: 44px;
                padding: 10px;
            }

            .contact-method-card {
                padding: 1.25rem;
            }

            .social-icon-card {
                width: 56px;
                height: 56px;
            }

            section {
                padding: 5rem 1.25rem;
            }

            .nav-container {
                padding: 0 1.25rem;
            }
        }

        /* Mobile landscape orientation */
        @media (max-width: 896px) and (orientation: landscape) {
            .hero {
                min-height: 100vh;
                padding-top: 80px;
            }

            .hero h1 {
                font-size: clamp(2rem, 6vw, 3rem);
            }

            .hero-subtitle {
                font-size: 0.95rem;
                margin-bottom: 2rem;
            }

            .hero-buttons {
                flex-direction: row;
                gap: 1rem;
            }

            .primary-button,
            .secondary-button {
                width: auto;
                padding: 0.5rem 1.5rem;
            }

            section {
                padding: 5rem 2rem;
            }

            .section-header {
                margin-bottom: 3rem;
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .skills-grid {
                grid-template-columns: repeat(4, 1fr);
            }

            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .earth-horizon {
                width: 800vw;
                height: 800vw;
            }
        }

        /* Tablet landscape and portrait */
        @media (min-width: 769px) and (max-width: 1024px) {
            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .certs-grid {
                grid-template-columns: repeat(3, 1fr);
            }

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

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .contact-wrapper {
                grid-template-columns: 1fr;
            }

            .hero h1 {
                font-size: clamp(3rem, 6vw, 80px);
            }

            section {
                padding: 8rem 2.5rem;
            }

            .skills-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        /* Tablet portrait (specific for iPads and similar) */
        @media (min-width: 768px) and (max-width: 834px) {
            .skills-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .certs-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

        /* Large screens */
        @media (min-width: 1600px) {
            .nav-container,
            section {
                max-width: 1600px;
            }
        }

        /* Ultra-wide screens (2K, 4K, curved monitors) */
        @media (min-width: 2000px) {
            .nav-container,
            section {
                max-width: 1800px;
            }

            .hero-content {
                max-width: 1300px;
            }

            .contact-wrapper {
                max-width: 1600px;
            }
        }

        /* Extra large ultra-wide monitors (>2560px) */
        @media (min-width: 2560px) {
            .nav-container,
            section {
                max-width: 2000px;
            }

            .hero-content {
                max-width: 1500px;
            }

            .contact-wrapper {
                max-width: 1800px;
            }

            .projects-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .certs-grid {
                grid-template-columns: repeat(5, 1fr);
            }
        }

        /* Custom Notification Toast */
        .notification-toast {
            position: fixed;
            top: -200px;
            right: 2rem;
            background: linear-gradient(135deg, rgba(124, 58, 237, 0.95) 0%, rgba(79, 70, 229, 0.95) 100%);
            -webkit-backdrop-filter: blur(20px);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(167, 139, 250, 0.3);
            border-radius: 16px;
            padding: 1.25rem 1.5rem;
            min-width: 350px;
            max-width: 450px;
            box-shadow: 0 20px 60px rgba(124, 58, 237, 0.4),
                        0 0 40px rgba(124, 58, 237, 0.2),
                        inset 0 1px 0 rgba(255, 255, 255, 0.1);
            z-index: 10000;
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            opacity: 0;
        }

        .notification-toast.show {
            top: 2rem;
            opacity: 1;
            animation: slideIn 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .notification-toast.hide {
            animation: slideOut 0.4s cubic-bezier(0.55, 0.085, 0.68, 0.53) forwards;
        }

        @keyframes slideIn {
            0% {
                transform: translateX(500px);
                opacity: 0;
            }
            100% {
                transform: translateX(0);
                opacity: 1;
            }
        }

        @keyframes slideOut {
            0% {
                transform: translateX(0);
                opacity: 1;
            }
            100% {
                transform: translateX(500px);
                opacity: 0;
            }
        }

        .notification-icon {
            flex-shrink: 0;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.15);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: iconPulse 2s ease-in-out infinite;
        }

        .notification-icon svg {
            width: 24px;
            height: 24px;
            stroke: #ffffff;
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
        }

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

        .notification-content {
            flex: 1;
            color: #ffffff;
        }

        .notification-title {
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 0.25rem;
            letter-spacing: -0.01em;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
        }

        .notification-message {
            font-size: 0.875rem;
            line-height: 1.5;
            color: rgba(255, 255, 255, 0.9);
            font-weight: 400;
        }

        .notification-close {
            flex-shrink: 0;
            background: rgba(255, 255, 255, 0.1);
            border: none;
            border-radius: 8px;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s ease;
            padding: 0;
        }

        .notification-close:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: scale(1.05);
        }

        .notification-close:active {
            transform: scale(0.95);
        }

        .notification-close svg {
            stroke: #ffffff;
            filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
        }

        .notification-toast.error {
            background: linear-gradient(135deg, rgba(220, 38, 38, 0.95) 0%, rgba(185, 28, 28, 0.95) 100%);
            border: 1px solid rgba(252, 165, 165, 0.3);
            box-shadow: 0 20px 60px rgba(220, 38, 38, 0.4),
                        0 0 40px rgba(220, 38, 38, 0.2),
                        inset 0 1px 0 rgba(255, 255, 255, 0.1);
        }

        /* Mobile responsive */
        @media (max-width: 768px) {
            .notification-toast {
                right: 1rem;
                left: 1rem;
                min-width: auto;
                max-width: none;
            }

            .notification-toast.show {
                top: 1rem;
            }
        }