/* ===== CYBERPUNK ENHANCED - CSS Variables ===== */
:root {
    /* Neon Colors - More Vibrant */
    --neon-cyan: #00f0ff;
    --neon-pink: #ff006e;
    --neon-purple: #b026ff;
    --neon-blue: #0066ff;
    --neon-green: #00ff9f;
    --neon-yellow: #ffed4e;
    --neon-orange: #ff6b35;

    /* Holographic Colors */
    --holo-1: #ff00ff;
    --holo-2: #00ffff;
    --holo-3: #ffff00;
    --holo-4: #ff00aa;

    /* Dark Backgrounds */
    --bg-primary: #0a0e27;
    --bg-secondary: #10132b;
    --bg-tertiary: #1a1d3a;
    --bg-panel: rgba(16, 19, 43, 0.95);

    /* Text Colors */
    --text-primary: #e0e6ff;
    --text-secondary: #9ca3af;
    --text-secondary-prog: #f8fbff;
    --text-neon: #00f0ff;

    /* Effects */
    --border-color: #2a2f4f;
    --glow-cyan: 0 0 10px var(--neon-cyan), 0 0 20px var(--neon-cyan), 0 0 30px var(--neon-cyan);
    --glow-pink: 0 0 10px var(--neon-pink), 0 0 20px var(--neon-pink), 0 0 30px var(--neon-pink);
    --glow-purple: 0 0 10px var(--neon-purple), 0 0 20px var(--neon-purple), 0 0 30px var(--neon-purple);

    --transition-speed: 0.3s;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #f0f4ff;
    --bg-secondary: #e5e9ff;
    --bg-tertiary: #d1d7ef;
    --bg-panel: rgba(255, 255, 255, 0.95);
    --text-primary: #0a0e27;
    --text-secondary: #4a5568;
    --border-color: #c7d2fe;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Courier New', 'Consolas', 'Monaco', monospace;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== Particle Canvas Background ===== */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -3;
    opacity: 0.4;
}

/* ===== Holographic Overlay ===== */
.holographic-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 0, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(176, 38, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -2;
    animation: holographicShift 10s ease-in-out infinite;
}

@keyframes holographicShift {
    0%, 100% { opacity: 0.3; transform: translate(0, 0); }
    33% { opacity: 0.5; transform: translate(10px, -10px); }
    66% { opacity: 0.4; transform: translate(-10px, 10px); }
}

/* ===== Grid Lines ===== */
.grid-lines {
    position: fixed;
    pointer-events: none;
    z-index: -1;
    opacity: 0.1;
}

.grid-lines.horizontal {
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(
        0deg,
        var(--neon-cyan) 0px,
        transparent 1px,
        transparent 50px,
        var(--neon-cyan) 50px
    );
}

.grid-lines.vertical {
    width: 100%;
    height: 100%;
    background-image: repeating-linear-gradient(
        90deg,
        var(--neon-cyan) 0px,
        transparent 1px,
        transparent 50px,
        var(--neon-cyan) 50px
    );
}

/* ===== Scanline Effect ===== */
.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15) 0px,
        transparent 1px,
        transparent 2px,
        rgba(0, 0, 0, 0.15) 2px
    );
    pointer-events: none;
    z-index: 9998;
    animation: scanlineMove 8s linear infinite;
}

@keyframes scanlineMove {
    0% { transform: translateY(0); }
    100% { transform: translateY(100vh); }
}

/* ===== Cursor Trail Canvas ===== */
#cursor-trail {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
}

/* ===== Neon Text ===== */
.neon-text {
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    font-weight: 700;
}

.highlight {
    color: var(--neon-pink);
    font-weight: 600;
    text-shadow: 0 0 10px var(--neon-pink);
}

.metric-highlight {
    color: var(--neon-green);
    font-weight: 700;
    text-shadow: 0 0 10px var(--neon-green);
}

/* ===== Glitch Effect ===== */
.glitch {
    position: relative;
    display: inline-block;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.glitch::before {
    animation: glitch-1 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) infinite;
    color: var(--neon-pink);
    z-index: -1;
}

.glitch::after {
    animation: glitch-2 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) reverse infinite;
    color: var(--neon-cyan);
    z-index: -2;
}

@keyframes glitch-1 {
    0% { transform: translate(0); }
    20% { transform: translate(-3px, 3px); }
    40% { transform: translate(-3px, -3px); }
    60% { transform: translate(3px, 3px); }
    80% { transform: translate(3px, -3px); }
    100% { transform: translate(0); }
}

@keyframes glitch-2 {
    0% { transform: translate(0); }
    20% { transform: translate(3px, -3px); }
    40% { transform: translate(3px, 3px); }
    60% { transform: translate(-3px, -3px); }
    80% { transform: translate(-3px, 3px); }
    100% { transform: translate(0); }
}

/* ===== Holographic Class ===== */
.holographic {
    position: relative;
    background: linear-gradient(
        135deg,
        rgba(255, 0, 255, 0.1) 0%,
        rgba(0, 255, 255, 0.1) 25%,
        rgba(255, 255, 0, 0.1) 50%,
        rgba(0, 255, 255, 0.1) 75%,
        rgba(255, 0, 255, 0.1) 100%
    );
    background-size: 400% 400%;
    animation: holographicFlow 8s ease infinite;
}

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

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 240, 255, 0.1);
    z-index: 1000;
    transition: all var(--transition-speed);
}

.navbar::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--neon-cyan) 20%,
        var(--neon-pink) 40%,
        var(--neon-purple) 60%,
        var(--neon-cyan) 80%,
        transparent 100%
    );
    animation: borderFlow 3s linear infinite;
    background-size: 200% 100%;
}

@keyframes borderFlow {
    0% { background-position: 0% 0%; }
    100% { background-position: 200% 0%; }
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

/* Logo */
.logo-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.logo-bracket {
    color: var(--neon-pink);
    font-size: 1.75rem;
    font-weight: 700;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

.logo-glow {
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.logo:hover .logo-glow {
    opacity: 1;
}

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

.nav-link {
    position: relative;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all var(--transition-speed);
    padding: 0.5rem 0;
}

.link-number {
    color: var(--neon-cyan);
    margin-right: 0.5rem;
    font-size: 0.75rem;
}

.nav-link::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: var(--neon-cyan);
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-speed);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
    box-shadow: var(--glow-cyan);
    transition: width var(--transition-speed);
}

.nav-link:hover,
.nav-link.active {
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

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

/* Nav Icons */
.nav-icons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle,
.hamburger {
    position: relative;
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    font-size: 1.25rem;
    transition: all var(--transition-speed);
}

.theme-toggle {
    border-radius: 4px;
}

.theme-toggle:hover,
.hamburger:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: var(--glow-cyan);
}

.button-glow {
    position: absolute;
    inset: -5px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.theme-toggle:hover .button-glow {
    opacity: 1;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    border: none;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--neon-cyan);
    box-shadow: var(--glow-cyan);
    transition: all var(--transition-speed);
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* System Status */
.system-status {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.status-dot {
    width: 10px;
    height: 10px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--neon-green);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
}

.status-text {
    color: var(--neon-green);
    font-weight: 700;
    letter-spacing: 1px;
}

/* Terminal Window */
.terminal-window {
    position: relative;
    background: var(--bg-panel);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    margin-bottom: 2rem;
}

.terminal-header {
    background: var(--bg-tertiary);
    padding: 0.75rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.terminal-controls {
    display: flex;
    gap: 0.5rem;
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control-dot.red {
    background: #ff5f57;
    box-shadow: 0 0 10px #ff5f57;
}

.control-dot.yellow {
    background: #ffbd2e;
    box-shadow: 0 0 10px #ffbd2e;
}

.control-dot.green {
    background: #28ca42;
    box-shadow: 0 0 10px #28ca42;
}

.terminal-title {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.terminal-signal {
    display: flex;
    gap: 2px;
    align-items: flex-end;
}

.signal-bar {
    width: 3px;
    background: var(--neon-cyan);
    box-shadow: 0 0 5px var(--neon-cyan);
    animation: signalPulse 1s ease-in-out infinite;
}

.signal-bar:nth-child(1) { height: 6px; animation-delay: 0s; }
.signal-bar:nth-child(2) { height: 10px; animation-delay: 0.2s; }
.signal-bar:nth-child(3) { height: 14px; animation-delay: 0.4s; }

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

.terminal-body {
    padding: 1.5rem;
    font-size: 0.95rem;
}

.terminal-line {
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.prompt {
    color: var(--neon-purple);
    font-weight: 700;
}

.path {
    color: var(--neon-cyan);
    margin: 0 0.5rem;
}

.command {
    color: var(--text-primary);
}

.terminal-output {
    margin-bottom: 1rem;
    color: var(--neon-cyan);
}

.output-bracket {
    color: var(--neon-pink);
}

.output-key {
    color: var(--neon-purple);
}

.output-value {
    color: var(--neon-green);
}

.typing-container {
    margin-bottom: 1rem;
    min-height: 1.5rem;
}

.cursor-glow {
    color: var(--neon-cyan);
    animation: cursorBlink 1s step-end infinite;
    text-shadow: var(--glow-cyan);
}

@keyframes cursorBlink {
    50% { opacity: 0; }
}

.tech-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    margin-right: 0.5rem;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 4px;
}

.terminal-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.2) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-speed);
    pointer-events: none;
}

.terminal-window:hover .terminal-glow {
    opacity: 1;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-panel);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    transition: all var(--transition-speed);
}

.stat-card:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-5px);
}

.stat-icon {
    font-size: 2rem;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    line-height: 1;
}

.stat-prog {
    font-size: 0.5rem;
    color: var(--text-secondary-prog);
    letter-spacing: 1px;
    text-transform: uppercase;
}
.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.stat-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.2) 0%, transparent 70%);
    border-radius: 8px;
    opacity: 0;
    transition: opacity var(--transition-speed);
}

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

/* Cyber Buttons */
.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.cyber-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--neon-cyan);
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all var(--transition-speed);
    clip-path: polygon(10px 0%, 100% 0%, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0% 100%, 0% 10px);
    overflow: hidden;
}

.cyber-button.primary {
    border-color: var(--neon-cyan);
}

.cyber-button.secondary {
    border-color: var(--neon-pink);
    color: var(--neon-pink);
}

.button-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.button-corners {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.corner {
    position: absolute;
    width: 15px;
    height: 15px;
    border: 2px solid;
}

.corner.tl {
    top: -2px;
    left: -2px;
    border-color: var(--neon-cyan) transparent transparent var(--neon-cyan);
}

.corner.tr {
    top: -2px;
    right: -2px;
    border-color: var(--neon-cyan) var(--neon-cyan) transparent transparent;
}

.corner.bl {
    bottom: -2px;
    left: -2px;
    border-color: transparent transparent var(--neon-cyan) var(--neon-cyan);
}

.corner.br {
    bottom: -2px;
    right: -2px;
    border-color: transparent var(--neon-cyan) var(--neon-cyan) transparent;
}

.cyber-button .button-glow {
    position: absolute;
    inset: 0;
    background: var(--neon-cyan);
    opacity: 0;
    transition: opacity var(--transition-speed);
    z-index: 1;
}

.cyber-button.secondary .button-glow {
    background: var(--neon-pink);
}

.cyber-button:hover {
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.5);
}

.cyber-button:hover .button-glow {
    opacity: 0.2;
}

.cyber-button:hover {
    transform: translateY(-2px);
}

/* Social Grid */
.social-grid {
    display: flex;
    gap: 1rem;
}

.social-link {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-panel);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.25rem;
    transition: all var(--transition-speed);
    clip-path: polygon(15% 0%, 85% 0%, 100% 15%, 100% 85%, 85% 100%, 15% 100%, 0% 85%, 0% 15%);
}

.social-link:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    transform: translateY(-5px) rotate(5deg);
}

.social-link::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.25rem 0.75rem;
    background: var(--bg-panel);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-speed);
    white-space: nowrap;
}

.social-link:hover::before {
    opacity: 1;
}

.link-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.social-link:hover .link-glow {
    opacity: 1;
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-frame-3d {
    position: relative;
    width: 400px;
    height: 500px;
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

/* Floating Particles */
.floating-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--neon-cyan);
    animation: floatParticle 3s ease-in-out infinite;
}

.particle:nth-child(1) { top: 10%; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { top: 20%; right: 10%; animation-delay: 0.5s; }
.particle:nth-child(3) { top: 50%; left: 0%; animation-delay: 1s; }
.particle:nth-child(4) { top: 50%; right: 0%; animation-delay: 1.5s; }
.particle:nth-child(5) { bottom: 20%; left: 10%; animation-delay: 2s; }
.particle:nth-child(6) { bottom: 10%; right: 10%; animation-delay: 2.5s; }

@keyframes floatParticle {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(10px, -10px); }
    50% { transform: translate(-10px, 10px); }
    75% { transform: translate(10px, 10px); }
}

/* Corner Brackets */
.corner-bracket {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid var(--neon-cyan);
    box-shadow: var(--glow-cyan);
    z-index: 3;
}

.corner-bracket.tl {
    top: 0;
    left: 0;
    border-right: none;
    border-bottom: none;
}

.corner-bracket.tr {
    top: 0;
    right: 0;
    border-left: none;
    border-bottom: none;
}

.corner-bracket.bl {
    bottom: 50px;
    left: 0;
    border-right: none;
    border-top: none;
}

.corner-bracket.br {
    bottom: 50px;
    right: 0;
    border-left: none;
    border-top: none;
}

/* Image Container */
.image-container {
    position: relative;
    width: 100%;
    height: calc(100% - 50px);
    overflow: hidden;
    border: 3px solid var(--neon-cyan);
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.5);
    clip-path: polygon(
        30px 0%, 100% 0%, 100% calc(100% - 30px),
        calc(100% - 30px) 100%, 0% 100%, 0% 30px
    );
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: contrast(1.1) saturate(1.2);
}

.scan-effect {
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 20px;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 240, 255, 0.6) 50%,
        transparent 100%
    );
    animation: scanMove 4s ease-in-out infinite;
}

@keyframes scanMove {
    0%, 100% { top: -20px; }
    50% { top: 100%; }
}

.holographic-border {
    position: absolute;
    inset: -5px;
    background: linear-gradient(
        45deg,
        var(--holo-1), var(--holo-2), var(--holo-3), var(--holo-4)
    );
    background-size: 400% 400%;
    animation: holographicFlow 3s ease infinite;
    opacity: 0.3;
    filter: blur(10px);
}

/* Image Status */
.image-status {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: rgba(10, 14, 39, 0.95);
    border-top: 2px solid var(--neon-cyan);
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.bar-label {
    font-size: 0.75rem;
    color: var(--neon-cyan);
    font-weight: 700;
    letter-spacing: 1px;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: progressPulse 2s ease-in-out infinite;
}

@keyframes progressPulse {
    0%, 100% { width: 100%; }
    50% { width: 95%; }
}

.bar-value {
    font-size: 0.75rem;
    color: var(--neon-green);
    font-weight: 700;
}

.status-indicators {
    display: flex;
    gap: 0.5rem;
}

.indicator {
    padding: 0.25rem 0.75rem;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 3px;
}

.indicator.active {
    animation: indicatorPulse 2s ease-in-out infinite;
}

@keyframes indicatorPulse {
    0%, 100% { box-shadow: 0 0 5px var(--neon-cyan); }
    50% { box-shadow: 0 0 15px var(--neon-cyan); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
}

.scroll-line {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--neon-cyan), transparent);
}

.scroll-icon {
    color: var(--neon-cyan);
    font-size: 1.25rem;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ===== Section Title ===== */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.title-number {
    color: var(--neon-cyan);
    margin-right: 1rem;
    font-size: 1.5rem;
}

.title-ext {
    color: var(--neon-pink);
}

.title-line {
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink), var(--neon-purple));
    box-shadow: 0 0 10px var(--neon-cyan);
}

/* ===== Cyber Panel ===== */
.cyber-panel {
    position: relative;
    background: var(--bg-panel);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    transition: all var(--transition-speed);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.cyber-panel:hover {
    border-color: var(--neon-cyan);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 240, 255, 0.3);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.panel-icon {
    color: var(--neon-cyan);
    font-weight: 700;
}

.panel-title {
    flex: 1;
    margin-left: 0.5rem;
    color: var(--neon-cyan);
    font-weight: 700;
}

.panel-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.status-dot.active {
    background: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
}

.panel-content h3 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.panel-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

/* ===== About Section ===== */
.about {
    padding: 6rem 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2rem;
}

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

.feature-card {
    position: relative;
    padding: 1.5rem;
    text-align: center;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

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

.feature-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.2) 0%, transparent 70%);
    border-radius: 8px;
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.feature-card:hover .feature-glow {
    opacity: 1;
}

/* ===== Experience Section ===== */
.experience {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(26, 29, 58, 0.5) 100%);
}

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

.timeline-line {
    position: absolute;
    left: 0;
    top: 20px;
    bottom: 20px;
    width: 3px;
    background: linear-gradient(to bottom, var(--neon-cyan), var(--neon-pink), var(--neon-purple));
    box-shadow: 0 0 10px var(--neon-cyan);
}

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

.timeline-marker {
    position: absolute;
    left: -8px;
    top: 10px;
    width: 20px;
    height: 20px;
    z-index: 2;
}

.marker-core {
    width: 100%;
    height: 100%;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: var(--glow-cyan);
    animation: pulse 2s ease-in-out infinite;
}

.marker-ring {
    position: absolute;
    inset: -5px;
    border: 2px solid var(--neon-cyan);
    border-radius: 50%;
    animation: ringExpand 2s ease-in-out infinite;
}

@keyframes ringExpand {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0; }
}

.timeline-date {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--neon-cyan);
    color: var(--bg-primary);
    font-weight: 700;
    font-size: 0.875rem;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    clip-path: polygon(5px 0%, 100% 0%, 100% calc(100% - 5px), calc(100% - 5px) 100%, 0% 100%, 0% 5px);
}

.timeline-content h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.timeline-content h4 {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.remote-tag {
    color: var(--neon-pink);
    font-weight: 700;
}

.achievement-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.achievement-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.bullet {
    color: var(--neon-cyan);
    font-weight: 700;
}

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

.tech-tag {
    padding: 0.5rem 1rem;
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 4px;
    transition: all var(--transition-speed);
}

.tech-tag:hover {
    background: rgba(0, 240, 255, 0.2);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.5);
    transform: translateY(-2px);
}

/* ===== Projects Section ===== */
.projects {
    padding: 6rem 0;
    position: relative;
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    max-width: 900px;
    margin: 0 auto;
}

.project-card {
    position: relative;
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.project-card.animate-in {
    opacity: 1;
    transform: translateX(0);
}

.project-number {
    position: absolute;
    top: -10px;
    right: 20px;
    font-size: 5rem;
    font-weight: 700;
    color: rgba(0, 240, 255, 0.1);
    z-index: 0;
    pointer-events: none;
}

.project-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.project-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--neon-cyan);
}

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

.project-metrics {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-left: 3px solid var(--neon-cyan);
}

.metric {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

.metric-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--neon-cyan);
    text-decoration: none;
    font-weight: 700;
    margin-top: 1rem;
    transition: all var(--transition-speed);
}

.project-link:hover {
    gap: 1rem;
    text-shadow: var(--glow-cyan);
}

.card-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.2) 0%, transparent 60%);
    border-radius: 8px;
    opacity: 0;
    transition: opacity var(--transition-speed);
    pointer-events: none;
}

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

/* 3D Tilt Effect */
.tilt-3d {
    transform-style: preserve-3d;
    transition: transform 0.1s ease;
}

/* ===== Skills Section ===== */
.skills {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(26, 29, 58, 0.5) 100%);
}

.skills-grid {
    display: grid;
    gap: 2rem;
}

.skill-category h3 {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--neon-cyan);
}

/* ===== Achievements Section ===== */
.achievements {
    padding: 4rem 2;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr); /* exactly 5 cards in one row */
    gap: 1rem;
    overflow-x: auto; /* allows scrolling if screen too small */
}


.achievement-card {
    position: relative;
    text-align: center;
}

.achievement-badge {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 4rem;
    font-weight: 700;
}

.badge-rank {
    line-height: 1;
}

.badge-suffix {
    font-size: 1.5rem;
    margin-left: 0.25rem;
}

.achievement-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
}

.achievement-card h4 {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.achievement-card p {
    color: var(--text-tertiary);
    margin-bottom: 1rem;
}

.year-badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: 4px;
}

.achievement-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.2) 0%, transparent 70%);
    border-radius: 8px;
    opacity: 0;
    transition: opacity var(--transition-speed);
}

.achievement-card:hover .achievement-glow {
    opacity: 1;
}

/* ===== Contact Section ===== */
.contact {
    padding: 6rem 0;
}

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

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    text-decoration: none;
    transition: all var(--transition-speed);
}

.contact-item:hover {
    border-color: var(--neon-cyan);
    transform: translateX(10px);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.item-icon {
    font-size: 1.75rem;
    color: var(--neon-cyan);
    width: 40px;
    text-align: center;
}

.item-content {
    flex: 1;
}

.item-content h4 {
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

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

.item-arrow {
    color: var(--neon-cyan);
    font-size: 1.25rem;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-speed);
}

.contact-item:hover .item-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.form-icon {
    color: var(--neon-cyan);
    font-weight: 700;
}

.form-title {
    color: var(--neon-cyan);
    font-weight: 700;
}

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

.form-group label {
    color: var(--neon-cyan);
    font-weight: 700;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
    padding: 1rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.full-width {
    width: 100%;
}

/* ===== Footer ===== */
.footer {
    background: var(--bg-secondary);
    padding: 2rem 0;
    border-top: 2px solid var(--border-color);
}

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

.footer-content p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

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

.footer-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.125rem;
    transition: all var(--transition-speed);
    clip-path: polygon(20% 0%, 80% 0%, 100% 20%, 100% 80%, 80% 100%, 20% 100%, 0% 80%, 0% 20%);
}

.footer-links a:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: var(--glow-cyan);
    transform: translateY(-5px) rotate(15deg);
}

/* ===== Responsive Design ===== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 14, 39, 0.98);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: left var(--transition-speed);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
        padding: 2rem 0;
        border-top: 2px solid var(--neon-cyan);
    }

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

    .hamburger {
        display: flex;
    }

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

    .hero-image {
        order: -1;
    }

    .image-frame-3d {
        width: 300px;
        height: 400px;
    }

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

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

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

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

    .projects-grid {
        max-width: 100%;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

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

    .cyber-button {
        padding: 0.875rem 1.5rem;
        font-size: 0.875rem;
    }

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

    .projects-grid {
        gap: 3rem;
    }
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--neon-pink);
    box-shadow: 0 0 15px var(--neon-pink);
}