:root {
    --bg-deep: #03001C;
    --bg-purple: #301E67;
    --bg-blue: #0A2647;
    --accent-neon-blue: #00F0FF;
    --accent-neon-purple: #B200FF;
    --accent-neon-pink: #FF00E4;
    --accent-neon-cyan: #00FFF5;
    --accent-neon-yellow: #FFFF00;
    --accent-neon-green: #39FF14;

    --text-primary: #F8F9FA;
    --text-secondary: #B0B3B8;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    --font-mono: 'Fira Code', monospace;

    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 16px;

    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-neon-blue) var(--bg-deep);
}

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

/* Backgrounds & Canvas */
.gradient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at 15% 50%, rgba(48, 30, 103, 0.3), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(10, 38, 71, 0.4), transparent 30%),
        radial-gradient(circle at 50% 80%, rgba(178, 0, 255, 0.15), transparent 40%);
    z-index: -3;
    pointer-events: none;
    animation: gradientShift 20s ease-in-out infinite alternate;
}

@keyframes gradientShift {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
    opacity: 0.6;
}

#icon-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.float-icon {
    position: absolute;
    color: rgba(255, 255, 255, 0.06);
    font-size: 2rem;
    animation: floatUp linear forwards;
    pointer-events: none;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
}

@keyframes floatUp {
    0% {
        transform: translateY(110vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-10vh) rotate(360deg);
        opacity: 0;
    }
}

#racing-car-container {
    position: fixed;
    top: 15%;
    left: -100px;
    z-index: 0;
    pointer-events: none;
    opacity: 0.2;
    filter: drop-shadow(0 0 15px var(--accent-neon-blue));
}

.racing-car {
    font-size: 3rem;
    color: var(--accent-neon-blue);
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.interactive-card {
    transition: var(--transition);
}

.interactive-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 240, 255, 0.15);
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-heading);
    color: #ffffff;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* Neons */
.neon-blue {
    color: var(--accent-neon-blue);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.neon-purple {
    color: var(--accent-neon-purple);
    text-shadow: 0 0 10px rgba(178, 0, 255, 0.4);
}

.neon-pink {
    color: var(--accent-neon-pink);
    text-shadow: 0 0 10px rgba(255, 0, 228, 0.4);
}

.neon-cyan {
    color: var(--accent-neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 245, 0.4);
}

.neon-yellow {
    color: var(--accent-neon-yellow);
    text-shadow: 0 0 10px rgba(255, 255, 0, 0.4);
}

.neon-green {
    color: var(--accent-neon-green);
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    z-index: 2;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, var(--accent-neon-blue), var(--accent-neon-purple));
    color: #fff;
    box-shadow: 0 0 20px rgba(178, 0, 255, 0.4);
}

.btn-primary:hover {
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
    transform: scale(1.05);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-neon-cyan);
    color: var(--accent-neon-cyan);
    transition: var(--transition);
}

.btn-outline {
    background: transparent;
    border-color: var(--accent-neon-pink);
    color: var(--accent-neon-pink);
}

.btn-outline:hover {
    background: rgba(255, 0, 228, 0.1);
    border-color: var(--accent-neon-pink);
    box-shadow: 0 0 15px rgba(255, 0, 228, 0.3);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 20px;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    top: 0;
}

.navbar.scrolled .nav-container {
    border-radius: 0;
    border-top: none;
    border-left: none;
    border-right: none;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 20px;
    background: rgba(3, 0, 28, 0.6);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
}

.logo .accent-dot {
    color: var(--accent-neon-blue);
    text-shadow: 0 0 10px var(--accent-neon-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 20px;
    align-items: center;
}

.nav-item {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}

.nav-item::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--accent-neon-blue);
    transition: var(--transition);
}

.nav-item:hover::after {
    width: 100%;
    box-shadow: 0 0 10px var(--accent-neon-blue);
}

.nav-item:hover {
    color: #fff;
}

.btn-nav-resume {
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: var(--accent-neon-blue);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-nav-resume:hover {
    background: var(--accent-neon-blue);
    color: #000;
    box-shadow: 0 0 15px var(--accent-neon-blue);
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #fff;
}

/* Layout Base */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.section {
    padding: 130px 0 50px;
}

.section-header {
    margin-bottom: 50px;
}

.section-tag {
    font-family: var(--font-mono);
    color: var(--accent-neon-cyan);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-size: 3rem;
    position: relative;
    display: inline-block;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    margin-bottom: 10px;
}

/* Hero */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    width: 100%;
}

.greeting {
    font-family: var(--font-mono);
    color: var(--accent-neon-pink);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(45px, 6vw, 75px);
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1.5px;
}

.gradient-text {
    background: linear-gradient(90deg, var(--accent-neon-cyan), var(--accent-neon-purple));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 5px rgba(178, 0, 255, 0.3));
}

.hero-subtitle {
    font-size: clamp(15px, 2vw, 20px);
    font-weight: 500;
    margin-bottom: 25px;
    font-family: var(--font-mono);
    line-height: 1.5;
}

.hero-subtitle .divider {
    color: rgba(255, 255, 255, 0.2);
}

.hero-desc {
    font-size: 1.1rem;
    max-width: 550px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

/* Hero Visual Orbit */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 400px;
}

.orbit-container {
    position: relative;
    width: 350px;
    height: 350px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-core {
    position: relative;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    z-index: 10;
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--glass-border);
    position: relative;
    z-index: 2;
    filter: contrast(1.1);
}

.core-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-neon-purple) 0%, transparent 70%);
    filter: blur(20px);
    z-index: 1;
    opacity: 0.6;
    animation: pulseGlow 3s ease-in-out infinite alternate;
}

@keyframes pulseGlow {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.4;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0.8;
    }
}

.orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.15);
}

.ring-1 {
    width: 260px;
    height: 260px;
    animation: spin 20s linear infinite;
}

.ring-2 {
    width: 340px;
    height: 340px;
    animation: spinReverse 25s linear infinite;
    border-style: solid;
    border-color: rgba(0, 240, 255, 0.1);
}

.ring-3 {
    width: 420px;
    height: 420px;
    animation: spin 35s linear infinite;
}

.orbit-ring i {
    position: absolute;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.8);
    background: var(--bg-deep);
    border-radius: 50%;
    padding: 10px;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

.icon-1 {
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--accent-neon-cyan) !important;
}

.icon-2 {
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.icon-3 {
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-neon-pink) !important;
}

.icon-4 {
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
}

.icon-5 {
    top: 15%;
    right: 10%;
    color: var(--accent-neon-yellow) !important;
}

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

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

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.about-text {
    padding: 40px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-text strong {
    color: #fff;
    font-weight: 600;
}

.profile-details {
    padding: 40px;
}

.details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.details-list li {
    display: flex;
    gap: 20px;
    align-items: center;
}

.detail-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
}

.detail-info span {
    font-size: 0.8rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-info h4 {
    font-size: 1.1rem;
    color: #fff;
    font-weight: 500;
    font-family: var(--font-body);
    margin-top: 5px;
}

/* Skills Grid (Progress Bars) */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.skill-category {
    padding: 30px;
}

.skill-category h3 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-neon-cyan);
    text-transform: uppercase;
    font-family: var(--font-mono);
    letter-spacing: 1px;
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

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

.si-left {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 1.05rem;
    color: #fff;
}

.si-left i {
    font-size: 1.3rem;
    color: var(--text-secondary);
}

.skill-pct {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--accent-neon-pink);
}

.skill-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.skill-fill {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--accent-neon-blue), var(--accent-neon-purple));
    box-shadow: 0 0 10px var(--accent-neon-blue);
}

/* Featured Project */
.featured-project {
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.fp-badge {
    position: absolute;
    top: 40px;
    right: 40px;
    background: rgba(255, 0, 228, 0.1);
    color: var(--accent-neon-pink);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    border: 1px solid rgba(255, 0, 228, 0.3);
}

.fp-title {
    font-size: 3rem;
    margin-bottom: 5px;
}

.fp-subtitle {
    font-family: var(--font-mono);
    color: var(--accent-neon-cyan);
    margin-bottom: 30px;
}

.fp-layout-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.story-block {
    margin-bottom: 25px;
}

.story-block h4 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    color: #fff;
}

.story-block p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.fp-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 15px 0;
}

.fp-tech span {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: #fff;
}

.tech-small span {
    padding: 4px 10px;
    font-size: 0.75rem;
}

.fp-images-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.fp-image-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.fp-screenshot {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
    filter: brightness(0.85);
    transition: var(--transition);
}

.fp-image-container:hover .fp-screenshot {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.img-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 12px 15px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border-top: 1px solid var(--glass-border);
}

.mb-4 {
    margin-bottom: 1.5rem;
}

/* Grid Projects */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    grid-auto-rows: 1fr;
}

.project-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
}

.pc-image-wrapper {
    height: 200px;
    width: 100%;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pc-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    filter: brightness(0.8);
}

.project-card:hover .pc-img {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.pc-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.pc-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.pc-icon {
    font-size: 2rem;
}

.pc-top a {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.pc-top a:hover {
    color: #fff;
    transform: scale(1.1);
}

.pc-title {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.pc-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Single Timelines */
.single-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 40px;
}

.v-line {
    position: absolute;
    left: 0;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-neon-blue), var(--accent-neon-purple), transparent);
}

.timeline-node {
    position: relative;
    padding: 30px;
    margin-bottom: 30px;
}

.node-icon {
    position: absolute;
    left: -60px;
    top: 30px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-deep);
    border: 2px solid var(--accent-neon-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent-neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.node-content {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.node-date {
    font-family: var(--font-mono);
    color: var(--accent-neon-pink);
    font-size: 0.85rem;
}

.node-title {
    font-size: 1.3rem;
}

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

/* Visual Interests (Real Images Cards) */
.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    grid-auto-rows: 250px;
}

.interest-card {
    position: relative;
    border-radius: var(--radius-md, 15px);
    overflow: hidden;
    background-size: cover;
    background-position: center;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.interest-card.col-span-2 {
    grid-column: span 2;
}

.ic-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(3, 0, 28, 0.95) 0%, rgba(0, 0, 0, 0.1) 100%);
    z-index: 1;
    transition: var(--transition);
}

.ic-content {
    position: relative;
    z-index: 2;
    padding: 25px;
    color: #fff;
    transform: translateY(10px);
    transition: var(--transition);
}

.ic-content h3 {
    font-size: 1.5rem;
    margin-bottom: 5px;
    font-weight: 700;
    font-family: var(--font-heading);
}

.ic-content p {
    font-weight: 500;
    color: var(--accent-neon-cyan);
    font-size: 0.95rem;
    font-family: var(--font-mono);
}

.interest-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 40px rgba(0, 0, 0, 0.5);
    z-index: 10;
    border-color: var(--accent-neon-pink);
}

.interest-card:hover .ic-overlay {
    background: linear-gradient(to top, rgba(178, 0, 255, 0.9) 0%, rgba(255, 0, 228, 0.2) 100%);
}

.interest-card:hover .ic-content {
    transform: translateY(0);
}

.interest-card:hover h3 {
    color: #fff;
}

.interest-card:hover p {
    color: #fff;
}

/* Achievements */
.achieve-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.achieve-card {
    padding: 30px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.ac-icon {
    font-size: 2rem;
    margin-top: 5px;
}

.ac-content h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.ac-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* GitHub & Open Source */
.github-chart-card {
    padding: 40px;
}

.gh-graph-wrapper {
    background: rgba(0, 0, 0, 0.3);
    padding: 20px;
    border-radius: 15px;
    border: 1px solid var(--glass-border);
    overflow-x: auto;
}

.gh-graph-img {
    width: 100%;
    min-width: 700px;
    filter: hue-rotate(200deg) brightness(1.7);
}

.repos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.repo-card {
    padding: 25px;
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    display: block;
}

.repo-card h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.repo-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Contact Specific Split Layout */
.contact-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.glass-btn {
    padding: 14px 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    transition: var(--transition);
}

.glass-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
    border-color: var(--accent-neon-cyan);
    color: #fff;
}

.form-group {
    margin-bottom: 20px;
}

.glass-input {
    width: 100%;
    padding: 15px 20px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: #fff;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.glass-input:focus {
    outline: none;
    border-color: var(--accent-neon-purple);
    box-shadow: 0 0 15px rgba(178, 0, 255, 0.2);
}

.send-btn {
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    font-size: 1.05rem;
}

/* Footer */
.footer {
    padding: 40px 0;
    text-align: center;
    border-radius: 30px 30px 0 0;
    border-bottom: none;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.footer-icons {
    display: flex;
    gap: 15px;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.3);
    margin-top: 10px;
}

/* Utils */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.mt-3 {
    margin-top: 20px;
}

.mt-5 {
    margin-top: 50px;
}

@media (max-width: 1024px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(3, 0, 28, 0.95);
        flex-direction: column;
        padding: 20px 0;
        border-radius: 0 0 20px 20px;
        backdrop-filter: blur(10px);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-visual {
        order: -1;
        margin-bottom: 20px;
    }

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

    .about-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .fp-layout-new {
        grid-template-columns: 1fr;
    }

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

    /* Center text overrides for mobile */
    .contact-left h3,
    .contact-left p {
        text-align: center !important;
    }

    .contact-channels {
        align-items: center;
    }

    .fp-badge {
        position: relative;
        top: 0;
        right: 0;
        display: inline-block;
        margin-bottom: 15px;
    }
}

@media (max-width: 768px) {
    .node-icon {
        left: -15px;
        top: -25px;
        position: relative;
        margin-bottom: 15px;
    }

    .v-line {
        left: 40px;
    }

    .timeline-node {
        padding-left: 0;
    }

    .interest-card.col-span-2 {
        grid-column: span 1 !important;
    }

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

/* ── Contact Info Cards ── */
.contact-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: 14px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.35s ease;
    border: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(255, 255, 255, 0.02);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 14px;
    opacity: 0;
    transition: opacity 0.35s ease;
    background: linear-gradient(120deg, rgba(0, 240, 255, 0.04), rgba(180, 0, 255, 0.04));
}

.contact-info-card:hover {
    transform: translateX(8px);
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: -3px 0 0 0 var(--accent-neon-cyan), 0 0 25px rgba(0, 240, 255, 0.1);
    background: rgba(0, 240, 255, 0.04);
}

.contact-info-card:hover::before {
    opacity: 1;
}

.ci-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    font-size: 1.15rem;
    flex-shrink: 0;
    transition: all 0.35s ease;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-info-card:hover .ci-icon {
    background: rgba(0, 240, 255, 0.1);
    border-color: rgba(0, 240, 255, 0.25);
    box-shadow: 0 0 14px rgba(0, 240, 255, 0.2);
}

.ci-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.ci-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    background: linear-gradient(90deg, var(--accent-neon-cyan), var(--accent-neon-purple));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--font-mono);
}

.ci-value {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s;
}

.contact-info-card:hover .ci-value {
    color: #fff;
}

/* Animated gradient form border */
.contact-form.glass-panel {
    position: relative;
}

.contact-form.glass-panel::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    background: conic-gradient(from var(--angle, 0deg),
            var(--accent-neon-cyan),
            var(--accent-neon-purple),
            var(--accent-neon-pink),
            var(--accent-neon-cyan));
    z-index: -1;
    animation: spin-border 6s linear infinite;
    opacity: 0.4;
}

@property --angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

@keyframes spin-border {
    to {
        --angle: 360deg;
    }
}