/* Global Styles */
:root {
    /* Dark Theme Colors */
    --bg-primary: #121212;
    --bg-secondary: #1a1a1a;
    --bg-card: #1e1e1e;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent: #3466F6;
    --hover: #4d7bff;
    --subtle: #2a2a2a;
    --border: #2d2d2d;
    --card-bg: rgba(38, 38, 38, 0.95);
    --card-hover: rgba(45, 45, 45, 0.95);
    --glitch-color1: #00fffc;
    --glitch-color2: #fc00ff;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 8rem;
    
    /* Typography */
    --font-primary: 'Space Grotesk', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Enhanced Noise Effect */
.noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.4;
    z-index: 1;
    background: 
        linear-gradient(to bottom, rgba(18, 18, 18, 0.8), rgba(18, 18, 18, 0.95)),
        url("data:image/svg+xml,%3Csvg viewBox='0 0 300 300' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.08'/%3E%3C/svg%3E");
}

/* Container Enhancement */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-md);
    position: relative;
    z-index: 2;
    background: 
        linear-gradient(135deg, rgba(52, 102, 246, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 20% 20%, rgba(52, 102, 246, 0.02) 0%, transparent 30%),
        radial-gradient(circle at 80% 80%, rgba(52, 102, 246, 0.02) 0%, transparent 30%);
}

/* Enhanced Bento Grid Layout */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--space-md);
    padding: var(--space-xl) 0;
    position: relative;
    z-index: 2;
}

.bento-item {
    background: var(--card-bg);
    border-radius: 24px;
    padding: var(--space-md);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    opacity: 1;
    transform: translateY(0);
    color: var(--text-primary);
    box-shadow: 
        0 4px 24px rgba(0, 0, 0, 0.2),
        inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.bento-item:hover {
    background: var(--card-hover);
    transform: translateY(-4px);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Enhanced Content Visibility */
.bento-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        800px circle at var(--mouse-x) var(--mouse-y),
        rgba(52, 102, 246, 0.06),
        transparent 40%
    );
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.bento-item:hover::before {
    opacity: 1;
}

/* Grid Items Placement */
.name-card {
    grid-column: 1 / span 12;
    grid-row: 1;
    padding: var(--space-lg);
}

.role-card {
    grid-column: 1 / span 6;
    grid-row: 2;
}

.exp-card {
    grid-column: 7 / span 3;
    grid-row: 2;
}

.location-card {
    grid-column: 10 / span 3;
    grid-row: 2;
}

.contact-card {
    grid-column: 1 / span 12;
    grid-row: 3;
}

.work-header-card {
    grid-column: 1 / span 12;
    grid-row: 4;
    padding: var(--space-lg);
}

.project-card {
    grid-column: span 4;
    grid-row: 5;
}

/* Card Content Styles */
.glitch-wrapper {
    margin-bottom: 0;
}

.contact-links {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-top: var(--space-sm);
}

.contact-links a {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 12px;
    background: rgba(52, 102, 246, 0.1);
    color: var(--text-primary);
    font-weight: 500;
    transition: all 0.3s ease;
}

.contact-links a:hover {
    background: rgba(52, 102, 246, 0.15);
    transform: translateY(-2px);
}

.contact-links i {
    font-size: 1.2rem;
    color: var(--accent);
}

.project-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: var(--space-sm);
    border-radius: 16px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.02);
}

.project-content:hover {
    background: rgba(255, 255, 255, 0.04);
}

.project-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    background: linear-gradient(45deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.project-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin: var(--space-xs) 0;
    flex-grow: 1;
}

/* Custom Cursor */
.cursor {
    display: none;
}

@media (min-width: 768px) {
    .cursor {
        display: block;
        position: fixed;
        width: 20px;
        height: 20px;
        border: 2px solid var(--accent);
        border-radius: 50%;
        pointer-events: none;
        transform: translate(-50%, -50%);
        transition: all 0.2s ease;
        z-index: 9999;
        mix-blend-mode: difference;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-xl) 0;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(52, 102, 246, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(52, 102, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
}

/* Split Text Animation */
.split-text-wrapper {
    position: relative;
    overflow: hidden;
}

.hero-title {
    font-size: 5rem;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    position: relative;
}

.hero-line {
    width: 0;
    height: 2px;
    background: var(--accent);
    margin-top: var(--space-sm);
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reveal Text Animation */
.reveal-text {
    display: inline-block;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
}

/* Contact Links Animation */
.link-reveal {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: 12px;
    background: rgba(52, 102, 246, 0.1);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    transform: translateY(20px);
}

.link-reveal:hover {
    background: rgba(52, 102, 246, 0.2);
    transform: translateY(-2px) scale(1.02);
}

/* Glitch Effect */
.glitch {
    position: relative;
    text-shadow: 0.05em 0 0 var(--glitch-color1),
                -0.025em -0.05em 0 var(--glitch-color2),
                0.025em 0.05em 0 var(--accent);
    animation: glitch 500ms infinite;
}

.glitch span {
    position: absolute;
    top: 0;
    left: 0;
}

.glitch span:first-child {
    animation: glitch 650ms infinite;
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
    transform: translate(-0.025em, -0.0125em);
    opacity: 0.75;
}

.glitch span:last-child {
    animation: glitch 375ms infinite;
    clip-path: polygon(0 80%, 100% 20%, 100% 100%, 0 100%);
    transform: translate(0.0125em, 0.025em);
    opacity: 0.75;
}

@keyframes glitch {
    0% {
        text-shadow: 0.05em 0 0 var(--glitch-color1),
                     -0.025em -0.05em 0 var(--glitch-color2),
                     0.025em 0.05em 0 var(--accent);
    }
    14% {
        text-shadow: 0.05em 0 0 var(--glitch-color1),
                     -0.025em -0.05em 0 var(--glitch-color2),
                     0.025em 0.05em 0 var(--accent);
    }
    15% {
        text-shadow: -0.05em -0.025em 0 var(--glitch-color1),
                     0.025em 0.025em 0 var(--glitch-color2),
                     -0.05em -0.05em 0 var(--accent);
    }
    49% {
        text-shadow: -0.05em -0.025em 0 var(--glitch-color1),
                     0.025em 0.025em 0 var(--glitch-color2),
                     -0.05em -0.05em 0 var(--accent);
    }
    50% {
        text-shadow: 0.025em 0.05em 0 var(--glitch-color1),
                     0.05em 0 0 var(--glitch-color2),
                     0 -0.05em 0 var(--accent);
    }
    99% {
        text-shadow: 0.025em 0.05em 0 var(--glitch-color1),
                     0.05em 0 0 var(--glitch-color2),
                     0 -0.05em 0 var(--accent);
    }
    100% {
        text-shadow: -0.025em 0 0 var(--glitch-color1),
                     -0.025em -0.025em 0 var(--glitch-color2),
                     -0.025em -0.05em 0 var(--accent);
    }
}

.hero-details {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    position: relative;
    padding: var(--space-md);
    background: var(--bg-secondary);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.detail h3 {
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.5;
    color: var(--text-primary);
}

.detail:hover h3 {
    color: var(--text-primary);
}

.methodology-link {
    display: inline-block;
    color: var(--accent);
    font-weight: 500;
    padding: 0.2em 0.6em;
    border-radius: 6px;
    background: rgba(52, 102, 246, 0.1);
    transition: all 0.3s ease;
    text-decoration: none;
}

.methodology-link:hover {
    background: rgba(52, 102, 246, 0.15);
    transform: translateY(-1px);
    color: var(--text-primary);
}

.hero-contact {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--bg-secondary);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transform: translateY(0);
    transition: transform 0.3s ease;
}

.hero-contact:hover {
    transform: translateY(-4px);
}

.hero-contact p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.scroll-down {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.scroll-down:hover {
    opacity: 1;
}

.scroll-down p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.arrow {
    width: 30px;
    height: 30px;
    border: 2px solid var(--accent);
    border-radius: 50%;
    position: relative;
    animation: bounce 2s infinite;
    transition: all 0.3s ease;
}

.arrow::after {
    content: '↓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--accent);
}

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

/* Work Section */
.work {
    padding: var(--space-xl) 0;
    position: relative;
}

.work::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(52, 102, 246, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.work-sticky-container {
    position: sticky;
    top: var(--space-md);
}

.work-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-xl);
}

.work-main-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-sm);
}

.work-main-title::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), transparent);
    border-radius: 2px;
}

.work-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* All Works Link Enhancement */
.all-works-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-primary);
    text-decoration: none;
    padding: var(--space-sm);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.all-works-link:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.arrow-circle {
    width: 40px;
    height: 40px;
    border: 2px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.all-works-link:hover .arrow-circle {
    border-color: var(--accent);
    transform: rotate(90deg);
}

.selected-work-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.work-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background-color: var(--bg-secondary);
    border-radius: 16px;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--text-primary);
    border: 1px solid transparent;
}

.work-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--accent);
}

.work-item-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.work-item-description {
    color: var(--text-secondary);
    color: var(--text-primary);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.work-item-year {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Additional Visibility Improvements */
.role-card,
.exp-card,
.location-card {
    background: linear-gradient(
        to bottom right,
        var(--card-bg),
        rgba(38, 38, 38, 0.98)
    );
}

.name-card {
    background: linear-gradient(
        to bottom right,
        rgba(45, 45, 45, 0.98),
        var(--card-bg)
    );
}

.contact-card {
    background: linear-gradient(
        to right,
        var(--card-bg),
        rgba(45, 45, 45, 0.98)
    );
}

/* Improved Text Visibility */
.role-card h3,
.exp-card h3,
.location-card h3 {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Enhanced Scroll Indicator */
.scroll-down {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.scroll-down:hover {
    opacity: 1;
}

.scroll-down p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Container Background Enhancement */
.container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        circle at 50% 0%,
        rgba(52, 102, 246, 0.03) 0%,
        transparent 70%
    );
    pointer-events: none;
    z-index: -1;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .bento-grid {
        grid-template-columns: repeat(8, 1fr);
        gap: var(--space-sm);
    }

    .name-card,
    .contact-card,
    .work-header-card {
        grid-column: 1 / span 8;
    }

    .role-card {
        grid-column: 1 / span 8;
    }

    .exp-card,
    .location-card {
        grid-column: 1 / span 4;
    }

    .project-card {
        grid-column: span 8;
    }

    .hero-title {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--space-sm);
    }

    .name-card,
    .role-card,
    .exp-card,
    .location-card,
    .contact-card,
    .work-header-card,
    .project-card {
        grid-column: 1 / span 4;
    }

    .hero-title {
        font-size: 3rem;
    }

    .contact-links {
        gap: var(--space-sm);
    }

    .link-reveal {
        flex: 1 1 calc(50% - var(--space-sm));
    }
}