/* ===================================
   CYBERPUNK PORTFOLIO - ARTISTIC CSS
   Digital Consciousness Theme
   =================================== */

/* ===================================
   CSS Variables & Custom Properties
   =================================== */

:root {
    /* Neon Colors */
    --neon-cyan: #00f3ff;
    --neon-purple: #b026ff;
    --neon-pink: #ff006e;
    --neon-blue: #0066ff;

    /* Glassmorphism */
    --glass-bg: rgba(17, 25, 40, 0.75);
    --glass-border: rgba(255, 255, 255, 0.125);

    /* Shadows & Glows */
    --glow-cyan: 0 0 20px rgba(0, 243, 255, 0.5);
    --glow-purple: 0 0 20px rgba(176, 38, 255, 0.5);
    --glow-pink: 0 0 20px rgba(255, 0, 110, 0.5);

    /* Theme Colors - Dark Mode (Default) */
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --border-color: rgba(255, 255, 255, 0.1);
}

/* Light Mode Variables */
body.light-mode {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --border-color: rgba(0, 0, 0, 0.1);

    /* Adjusted glassmorphism for light mode */
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(0, 0, 0, 0.125);

    /* Darker cyan for readability on light background */
    --neon-cyan: #0066cc;
    --neon-purple: #7c1fa3;
    --neon-pink: #c2185b;
}

/* ===================================
   Base Styles & Reset
   =================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

::selection {
    background-color: var(--neon-cyan);
    color: #000;
}

/* ===================================
   Glassmorphism Effects
   =================================== */

.glass-nav {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px 0 rgba(0, 243, 255, 0.1);
}

.glass-card {
    background: rgba(17, 25, 40, 0.5);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.glass-card-dark {
    background: rgba(5, 10, 20, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
}

/* ===================================
   Cyberpunk Grid Background
   =================================== */

.cyber-grid {
    background-image:
        linear-gradient(rgba(0, 243, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 243, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 50px 50px;
    }
}

/* ===================================
   Scanline Effect
   =================================== */

.scanline {
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0) 50%,
        rgba(0, 243, 255, 0.02) 50%,
        rgba(0, 243, 255, 0.02) 100%
    );
    background-size: 100% 4px;
    animation: scanline 8s linear infinite;
}

@keyframes scanline {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 0 100vh;
    }
}

/* ===================================
   Navigation
   =================================== */

.nav-link-cyber {
    position: relative;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.nav-link-cyber:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

.nav-link-cyber.active {
    color: var(--neon-cyan);
    background: rgba(0, 243, 255, 0.1);
}

/* Language Switcher Active State */
.active-lang {
    color: var(--neon-cyan) !important;
    background: rgba(0, 243, 255, 0.15) !important;
    text-shadow: 0 0 10px var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
}

.neon-border-cyan {
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.3);
}

/* ===================================
   Glitch Effects
   =================================== */

.glitch {
    position: relative;
    display: inline-block;
}

.glitch:hover {
    animation: glitch 0.3s cubic-bezier(.25, .46, .45, .94) both;
}

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

.glitch-title {
    position: relative;
    animation: glitch-text 5s infinite;
}

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

.glitch-title::before {
    left: 2px;
    text-shadow: -2px 0 var(--neon-cyan);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim 3s infinite linear alternate-reverse;
}

.glitch-title::after {
    left: -2px;
    text-shadow: -2px 0 var(--neon-pink);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim 2s infinite linear alternate-reverse;
}

@keyframes glitch-text {
    0%, 90%, 100% {
        opacity: 1;
    }
    91%, 92% {
        opacity: 0.8;
    }
}

@keyframes glitch-anim {
    0% {
        clip: rect(random(100) + px, 9999px, random(100) + px, 0);
    }
    100% {
        clip: rect(random(100) + px, 9999px, random(100) + px, 0);
    }
}

/* ===================================
   Buttons - Cyberpunk Style
   =================================== */

.cyber-button-primary {
    position: relative;
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--neon-cyan) 0%, var(--neon-purple) 100%);
    color: #000;
    font-weight: bold;
    text-decoration: none;
    border: none;
    overflow: hidden;
    transition: all 0.3s ease;
    clip-path: polygon(
        0 10%, 10% 0, 90% 0, 100% 10%,
        100% 90%, 90% 100%, 10% 100%, 0 90%
    );
}

.cyber-button-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px var(--neon-cyan);
}

.cyber-button-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.cyber-button-primary:hover .cyber-button-glow {
    left: 100%;
}

.cyber-button-secondary {
    position: relative;
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--neon-cyan);
    font-weight: bold;
    text-decoration: none;
    border: 2px solid var(--neon-cyan);
    overflow: hidden;
    transition: all 0.3s ease;
    clip-path: polygon(
        0 10%, 10% 0, 90% 0, 100% 10%,
        100% 90%, 90% 100%, 10% 100%, 0 90%
    );
}

.cyber-button-secondary:hover {
    background: rgba(0, 243, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
    transform: scale(1.05);
}

/* ===================================
   Floating 3D Cubes
   =================================== */

.floating-cube {
    position: absolute;
    width: 100px;
    height: 100px;
    border: 2px solid var(--neon-cyan);
    opacity: 0.2;
    animation: float 6s ease-in-out infinite;
}

.cube-1 {
    top: 20%;
    left: 10%;
    border-color: var(--neon-cyan);
    animation-delay: 0s;
}

.cube-2 {
    top: 60%;
    right: 15%;
    border-color: var(--neon-purple);
    animation-delay: 2s;
}

.cube-3 {
    bottom: 20%;
    left: 50%;
    border-color: var(--neon-pink);
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

/* ===================================
   Status Indicators
   =================================== */

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 243, 255, 0.7);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(0, 243, 255, 0);
    }
}

.cyber-pulse {
    animation: cyber-pulse 2s infinite;
}

@keyframes cyber-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 243, 255, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(0, 243, 255, 0);
    }
}

/* ===================================
   Data Visualization Bars
   =================================== */

.data-viz-bar {
    height: 4px;
    background: linear-gradient(90deg,
        var(--neon-cyan) 0%,
        var(--neon-purple) 50%,
        var(--neon-pink) 100%
    );
    border-radius: 2px;
    animation: data-flow 3s infinite;
}

@keyframes data-flow {
    0%, 100% {
        opacity: 0.5;
        transform: scaleX(0.8);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
}

.data-card {
    transition: all 0.3s ease;
}

.data-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 243, 255, 0.3);
}

/* ===================================
   Typing/Cursor Effects
   =================================== */

.cursor-blink {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 49% {
        opacity: 1;
    }
    50%, 100% {
        opacity: 0;
    }
}

/* ===================================
   Scroll Indicator
   =================================== */

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

.animate-float {
    animation: animate-float 2s ease-in-out infinite;
}

@keyframes animate-scroll-dot {
    0% {
        transform: translateY(0);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateY(20px);
        opacity: 0;
    }
}

.animate-scroll-dot {
    animation: animate-scroll-dot 2s ease-in-out infinite;
}

/* ===================================
   Section Dividers
   =================================== */

.cyber-divider {
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--neon-cyan) 25%,
        var(--neon-purple) 50%,
        var(--neon-pink) 75%,
        transparent 100%
    );
    box-shadow: 0 0 20px var(--neon-cyan);
}

/* ===================================
   Holographic Cards
   =================================== */

.holographic-card {
    position: relative;
    overflow: hidden;
}

.holographic-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(0, 243, 255, 0.03) 25%,
        transparent 50%,
        rgba(176, 38, 255, 0.03) 75%,
        transparent 100%
    );
    transform: rotate(0deg);
    animation: holographic-rotate 8s linear infinite;
}

@keyframes holographic-rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* ===================================
   Corner Accents
   =================================== */

.corner-accent {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--neon-cyan);
}

.corner-accent.top-left {
    top: -1px;
    left: -1px;
    border-right: none;
    border-bottom: none;
}

.corner-accent.top-right {
    top: -1px;
    right: -1px;
    border-left: none;
    border-bottom: none;
}

.corner-accent.bottom-left {
    bottom: -1px;
    left: -1px;
    border-right: none;
    border-top: none;
}

.corner-accent.bottom-right {
    bottom: -1px;
    right: -1px;
    border-left: none;
    border-top: none;
}

.corner-accent-sm {
    position: absolute;
    width: 15px;
    height: 15px;
    border: 1px solid;
}

.corner-accent-sm.top-left {
    top: 5px;
    left: 5px;
    border-color: var(--neon-cyan);
    border-right: none;
    border-bottom: none;
}

.corner-accent-sm.bottom-right {
    bottom: 5px;
    right: 5px;
    border-color: var(--neon-cyan);
    border-left: none;
    border-top: none;
}

/* ===================================
   Stats & Progress Bars
   =================================== */

.stat-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.stat-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-purple));
    border-radius: 2px;
    animation: stat-glow 2s infinite;
    box-shadow: 0 0 10px var(--neon-cyan);
}

.stat-fill-purple {
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-pink));
    box-shadow: 0 0 10px var(--neon-purple);
}

.stat-fill-pink {
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-cyan));
    box-shadow: 0 0 10px var(--neon-pink);
}

@keyframes stat-glow {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* ===================================
   Language & Interest Chips
   =================================== */

.lang-chip {
    padding: 0.5rem 1rem;
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--neon-cyan);
    border-radius: 0.5rem;
    text-align: center;
    font-family: 'Space Mono', monospace;
    font-weight: bold;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    transition: all 0.3s ease;
}

.lang-chip:hover {
    background: rgba(0, 243, 255, 0.2);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
    transform: scale(1.05);
}

.interest-tag {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: rgba(176, 38, 255, 0.1);
    border: 1px solid var(--neon-purple);
    border-radius: 0.375rem;
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    color: var(--neon-purple);
    transition: all 0.3s ease;
}

.interest-tag:hover {
    background: rgba(176, 38, 255, 0.2);
    box-shadow: 0 0 15px rgba(176, 38, 255, 0.4);
}

/* ===================================
   Terminal Text Effects
   =================================== */

.terminal-text {
    font-family: 'Space Mono', monospace;
}

.highlight-text {
    color: var(--neon-cyan);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

/* ===================================
   Timeline
   =================================== */

.neon-line-vertical {
    background: linear-gradient(
        to bottom,
        transparent 0%,
        var(--neon-cyan) 20%,
        var(--neon-purple) 50%,
        var(--neon-pink) 80%,
        transparent 100%
    );
    box-shadow: 0 0 20px var(--neon-cyan);
}

.timeline-node {
    width: 20px;
    height: 20px;
    background: var(--neon-cyan);
    border-radius: 50%;
    border: 3px solid #000;
    box-shadow: 0 0 20px var(--neon-cyan), 0 0 40px var(--neon-cyan);
    animation: pulse-node 2s infinite;
}

@keyframes pulse-node {
    0%, 100% {
        box-shadow: 0 0 20px var(--neon-cyan), 0 0 40px var(--neon-cyan);
    }
    50% {
        box-shadow: 0 0 30px var(--neon-cyan), 0 0 60px var(--neon-cyan);
    }
}

/* ===================================
   Experience & Project Cards
   =================================== */

.experience-card,
.project-card-3d {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hover-lift:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 243, 255, 0.2);
}

/* ===================================
   Tech Chips
   =================================== */

.tech-chip-cyan {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(0, 243, 255, 0.1);
    color: var(--neon-cyan);
    font-size: 0.75rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.375rem;
    border: 1px solid var(--neon-cyan);
    transition: all 0.3s ease;
}

.tech-chip-cyan:hover {
    background: rgba(0, 243, 255, 0.2);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
}

.tech-chip-purple {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(176, 38, 255, 0.1);
    color: var(--neon-purple);
    font-size: 0.75rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.375rem;
    border: 1px solid var(--neon-purple);
    transition: all 0.3s ease;
}

.tech-chip-purple:hover {
    background: rgba(176, 38, 255, 0.2);
    box-shadow: 0 0 15px rgba(176, 38, 255, 0.5);
}

.tech-chip-pink {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 0, 110, 0.1);
    color: var(--neon-pink);
    font-size: 0.75rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.375rem;
    border: 1px solid var(--neon-pink);
    transition: all 0.3s ease;
}

.tech-chip-pink:hover {
    background: rgba(255, 0, 110, 0.2);
    box-shadow: 0 0 15px rgba(255, 0, 110, 0.5);
}

.tech-chip-sm {
    display: inline-block;
    padding: 0.25rem 0.625rem;
    background: rgba(0, 243, 255, 0.1);
    color: var(--neon-cyan);
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid rgba(0, 243, 255, 0.3);
}

/* ===================================
   Status Badges
   =================================== */

.status-badge-active {
    padding: 0.25rem 0.5rem;
    background: rgba(0, 255, 0, 0.1);
    color: #00ff00;
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid #00ff00;
    text-transform: uppercase;
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% {
        box-shadow: 0 0 5px rgba(0, 255, 0, 0.5);
    }
    50% {
        box-shadow: 0 0 15px rgba(0, 255, 0, 0.8);
    }
}

.status-badge-dev {
    padding: 0.25rem 0.5rem;
    background: rgba(255, 165, 0, 0.1);
    color: #ffa500;
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid #ffa500;
    text-transform: uppercase;
}

.status-badge-research {
    padding: 0.25rem 0.5rem;
    background: rgba(176, 38, 255, 0.1);
    color: var(--neon-purple);
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid var(--neon-purple);
    text-transform: uppercase;
}

.status-badge-award {
    padding: 0.25rem 0.5rem;
    background: rgba(255, 215, 0, 0.1);
    color: #ffd700;
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid #ffd700;
    text-transform: uppercase;
}

.status-badge-completed {
    padding: 0.25rem 0.5rem;
    background: rgba(128, 128, 128, 0.1);
    color: #808080;
    font-size: 0.625rem;
    font-family: 'Space Mono', monospace;
    border-radius: 0.25rem;
    border: 1px solid #808080;
    text-transform: uppercase;
}

/* ===================================
   Reveal Animations
   =================================== */

.reveal-element {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.reveal-element.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 768px) {
    .cyber-grid {
        background-size: 30px 30px;
    }

    .floating-cube {
        width: 60px;
        height: 60px;
    }

    .glitch-title {
        font-size: 3rem !important;
    }

    .cyber-button-primary,
    .cyber-button-secondary {
        padding: 0.875rem 1.75rem;
    }

    .glass-card-dark {
        padding: 1.5rem !important;
    }

    .corner-accent {
        width: 15px;
        height: 15px;
    }

    .corner-accent-sm {
        width: 10px;
        height: 10px;
    }
}

/* ===================================
   Performance Optimizations
   =================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===================================
   Scroll Behavior
   =================================== */

section {
    scroll-margin-top: 6rem;
}

/* ===================================
   Focus States for Accessibility
   =================================== */

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 4px;
    border-radius: 0.25rem;
}

/* ===================================
   Loading States
   =================================== */

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.loading {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.05) 0%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.05) 100%
    );
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}

/* ===================================
   Custom Scrollbar
   =================================== */

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #000;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--neon-cyan), var(--neon-purple));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--neon-purple), var(--neon-pink));
}

/* ===================================
   Light Mode Specific Styles
   =================================== */

body.light-mode {
    background: var(--bg-primary);
    color: var(--text-primary);
}

body.light-mode .glass-nav {
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

body.light-mode .glass-card {
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

body.light-mode .glass-card-dark {
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.15);
}

body.light-mode .cyber-grid {
    background-image:
        linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
}

body.light-mode .scanline {
    display: none;
}

body.light-mode .nav-link-cyber {
    color: rgba(0, 0, 0, 0.7);
}

body.light-mode .nav-link-cyber:hover,
body.light-mode .nav-link-cyber.active {
    color: var(--neon-cyan);
}

/* Override all cyan colors in light mode for better readability */
body.light-mode .text-cyan-300,
body.light-mode .text-cyan-400 {
    color: #0066cc !important;
}

body.light-mode .text-purple-400,
body.light-mode .text-purple-300 {
    color: #7c1fa3 !important;
}

body.light-mode .text-pink-400,
body.light-mode .text-pink-300 {
    color: #c2185b !important;
}

body.light-mode .border-cyan-500,
body.light-mode .border-cyan-400 {
    border-color: #0066cc !important;
}

body.light-mode .border-purple-500,
body.light-mode .border-purple-400 {
    border-color: #7c1fa3 !important;
}

body.light-mode .border-pink-500,
body.light-mode .border-pink-400 {
    border-color: #c2185b !important;
}

body.light-mode .text-gray-300,
body.light-mode .text-gray-400 {
    color: var(--text-secondary) !important;
}

body.light-mode .text-gray-500,
body.light-mode .text-gray-600 {
    color: #666 !important;
}

body.light-mode .text-gray-700 {
    color: #888 !important;
}

body.light-mode .border-gray-700,
body.light-mode .border-gray-800 {
    border-color: var(--border-color) !important;
}

body.light-mode footer {
    border-color: var(--border-color);
    background: var(--bg-secondary);
}

body.light-mode ::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

body.light-mode ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--neon-cyan), var(--neon-purple));
}

/* Reduce particle opacity in light mode */
body.light-mode #particles-canvas {
    opacity: 0.4;
}

/* Update highlight text color for light mode */
body.light-mode .highlight-text {
    color: #0066cc;
    text-shadow: none;
}

/* Adjust tech chips for light mode */
body.light-mode .tech-chip-cyan,
body.light-mode .lang-chip {
    background: rgba(0, 102, 204, 0.1);
    color: #0066cc;
    border-color: #0066cc;
}

body.light-mode .tech-chip-purple,
body.light-mode .interest-tag {
    background: rgba(124, 31, 163, 0.1);
    color: #7c1fa3;
    border-color: #7c1fa3;
}

body.light-mode .tech-chip-pink {
    background: rgba(194, 24, 91, 0.1);
    color: #c2185b;
    border-color: #c2185b;
}

body.light-mode .tech-chip-sm {
    background: rgba(0, 102, 204, 0.1);
    color: #0066cc;
    border-color: #0066cc;
}

/* Adjust status badge colors for light mode */
body.light-mode .status-dot {
    background: #0066cc;
}

/* Social icon links in light mode */
body.light-mode .social-icon-link {
    background: rgba(0, 102, 204, 0.1);
    border-color: #0066cc;
    color: #0066cc;
}

body.light-mode .social-icon-link:hover {
    background: rgba(0, 102, 204, 0.2);
    border-color: #0066cc;
}

/* Contact form styles for light mode */
body.light-mode input[type="text"],
body.light-mode input[type="email"],
body.light-mode textarea {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(0, 102, 204, 0.3);
    color: #1a1a1a;
}

body.light-mode input[type="text"]:focus,
body.light-mode input[type="email"]:focus,
body.light-mode textarea:focus {
    border-color: #0066cc;
}

/* ===================================
   Print Styles
   =================================== */

@media print {
    .cyber-grid,
    .scanline,
    .floating-cube,
    nav,
    footer {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .glass-card,
    .glass-card-dark {
        background: white;
        border: 1px solid #ccc;
    }
}

/* ===================================
   Fade In Text Animation
   =================================== */

.fade-in-text {
    animation: fade-in-text 1s ease-in forwards;
    opacity: 0;
}

.fade-in-text:nth-child(1) { animation-delay: 0.1s; }
.fade-in-text:nth-child(2) { animation-delay: 0.3s; }
.fade-in-text:nth-child(3) { animation-delay: 0.5s; }
.fade-in-text:nth-child(4) { animation-delay: 0.7s; }
.fade-in-text:nth-child(5) { animation-delay: 0.9s; }

@keyframes fade-in-text {
    to {
        opacity: 1;
    }
}

/* ===================================
   Social Icon Links
   =================================== */

.social-icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(0, 243, 255, 0.1);
    border: 2px solid rgba(0, 243, 255, 0.3);
    border-radius: 50%;
    color: var(--neon-cyan);
    transition: all 0.3s ease;
}

.social-icon-link:hover {
    background: rgba(0, 243, 255, 0.2);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
    transform: translateY(-3px) scale(1.1);
}

.social-icon-link svg {
    transition: all 0.3s ease;
}

.social-icon-link:hover svg {
    filter: drop-shadow(0 0 8px var(--neon-cyan));
}