/* ============================================
   CSS Variables & Reset
   ============================================ */
:root {
    /* Colors */
    --color-bg: #0a0a0a;
    --color-bg-secondary: #111111;
    --color-bg-tertiary: #1a1a1a;
    --color-text: #ffffff;
    --color-text-secondary: #a0a0a0;
    --color-text-muted: #666666;
    --color-accent: #B3FF74;
    --color-accent-hover: #c8ff9a;
    --color-border: #222222;
    --color-border-light: #333333;
    
    /* Typography */
    --font-primary: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --font-display: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    
    /* Spacing */
    --section-padding: clamp(80px, 15vh, 150px);
    --container-width: 1400px;
    --container-padding: clamp(20px, 5vw, 80px);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   Custom Cursor
   ============================================ */
.cursor,
.cursor-follower {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

body:hover .cursor,
body:hover .cursor-follower {
    opacity: 1;
}

.cursor {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease, border-color 0.3s ease;
}

.cursor-follower.hovering {
    width: 60px;
    height: 60px;
    border-color: var(--color-accent-hover);
}

@media (max-width: 768px) {
    .cursor, .cursor-follower {
        display: none;
    }
}

/* ============================================
   Layout
   ============================================ */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-header {
    margin-bottom: clamp(40px, 8vh, 80px);
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px var(--container-padding);
    background: transparent;
    transition: background var(--transition-base), padding var(--transition-base);
}

.nav.scrolled {
    padding: 16px var(--container-padding);
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.nav-logo:hover {
    color: var(--color-accent);
}

.logo-dot {
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    gap: 40px;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-text);
}

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

.nav-links {
    display: none;
}

.nav-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast);
    z-index: 1001;
}

.nav-menu-btn:hover {
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.1);
}

.nav-menu-btn .menu-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 24px;
    height: 24px;
}

.nav-menu-btn .dot {
    width: 4px;
    height: 4px;
    background: var(--color-text);
    border-radius: 50%;
    transition: opacity 0.3s ease, transform 0.3s ease, background var(--transition-fast);
}

.nav-menu-btn:hover .dot {
    background: var(--color-accent);
}

.nav-menu-btn .line {
    position: absolute;
    width: 18px;
    height: 2px;
    background: var(--color-text);
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease, background var(--transition-fast);
}

.nav-menu-btn .line-1 {
    transform: rotate(0deg);
}

.nav-menu-btn .line-2 {
    transform: rotate(0deg);
}

.nav-menu-btn:hover .line {
    background: var(--color-accent);
}

/* Active state - dots to X */
.nav-menu-btn.active {
    border-color: var(--color-accent);
}

.nav-menu-btn.active .dot {
    opacity: 0;
    transform: scale(0);
}

.nav-menu-btn.active .line {
    opacity: 1;
    background: var(--color-accent);
}

.nav-menu-btn.active .line-1 {
    transform: rotate(45deg);
}

.nav-menu-btn.active .line-2 {
    transform: rotate(-45deg);
}

/* Fullscreen Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 80px 60px;
    background: var(--color-bg);
    transform: translateX(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu-overlay {
    display: none;
}



.mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.mobile-link {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    color: var(--color-text);
    padding: 8px 0;
    transform: translateX(60px);
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.6s ease, 
                color var(--transition-fast);
}

.mobile-menu.active .mobile-link {
    transform: translateX(0);
    opacity: 1;
}

.mobile-menu.active .mobile-link:nth-child(1) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-link:nth-child(2) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-link:nth-child(3) { transition-delay: 0.25s; }

.mobile-link:hover {
    color: var(--color-accent);
}


.mobile-menu-footer {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    text-align: center;
}

.mobile-menu-footer p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.mobile-menu-social {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.mobile-menu-social a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.mobile-menu-social a:hover {
    color: var(--color-accent);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px var(--container-padding) 80px;
    position: relative;
    overflow: hidden;
}

/* Snow/Particle Effect */
.snow-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.snow-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('assets/hero-bg.png') center center / cover no-repeat;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    pointer-events: none;
}

.hero-content {
    width: 100%;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.hero-title {
    font-family: var(--font-display);
    font-size: clamp(5rem, 14vw, 16rem);
    font-weight: 700;
    line-height: 0.85;
    margin: 0;
    text-align: center;
    letter-spacing: -0.02em;
}

.title-number {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
    animation: slideUp 1s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
}

.title-zero,
.title-nine {
    display: inline;
}

@media (max-width: 640px) {
    .hero {
        padding-top: 80px;
        padding-bottom: 120px;
    }
    
    .hero-content {
        margin-top: -60px;
    }
    
    .hero-title {
        font-size: clamp(3.5rem, 20vw, 8rem);
    }
    
    .title-number {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .title-zero {
        display: block;
    }
    
    .title-nine-wrapper {
        display: flex;
        align-items: baseline;
        justify-content: center;
    }
    
    .title-nine {
        display: inline;
    }
    
    .title-dot {
        display: inline;
    }
}

.title-nine-wrapper {
    display: inline;
}

.title-dot {
    display: inline-block;
    color: var(--color-accent);
    opacity: 0;
    transform: translateY(50px);
    animation: slideUp 1s cubic-bezier(0.4, 0, 0.2, 1) 0.4s forwards;
}

.hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(0.875rem, 2vw, 1.25rem);
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--color-text);
    margin-top: 24px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease 0.8s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.highlight {
    color: var(--color-accent);
    font-weight: 500;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-primary {
    background: var(--color-accent);
    color: #0a0a0a;
}

.btn-primary svg {
    stroke: #0a0a0a;
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(179, 255, 116, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border-light);
}

.btn-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn-full {
    width: 100%;
}

.btn svg {
    transition: transform var(--transition-base);
}

.btn:hover svg {
    transform: translate(4px, -4px);
}

/* Hero Footer */
.hero-footer {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 3;
}

.hero-footer p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    opacity: 0;
    animation: fadeInUp 0.8s ease 1s forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   About Section
   ============================================ */
.about {
    padding: var(--section-padding) 0;
    background: var(--color-bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    margin-bottom: 80px;
}

.about-text p {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.about-intro {
    font-size: 1.25rem;
    line-height: 1.7;
}

.about-skills h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: 24px;
}

.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.skill-category h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.skill-category ul li {
    color: var(--color-text-secondary);
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-top: 60px;
    border-top: 1px solid var(--color-border);
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--color-text);
    display: block;
    line-height: 1;
}

.stat-number::after {
    content: '+';
    color: var(--color-accent);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-top: 8px;
    display: block;
}

@media (max-width: 968px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 640px) {
    .about-stats {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Work Section
   ============================================ */
.work {
    padding: var(--section-padding) 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.project-card {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.project-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.project-link {
    display: block;
}

.project-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    transition: transform var(--transition-slow);
}

.project-card:hover .project-placeholder {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.view-project {
    padding: 12px 24px;
    background: white;
    color: var(--color-bg);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 100px;
    transform: translateY(10px);
    transition: transform var(--transition-base);
}

.project-card:hover .view-project {
    transform: translateY(0);
}

.project-info {
    padding: 24px 0;
}

.project-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    transition: color var(--transition-fast);
}

.project-card:hover .project-title {
    color: var(--color-accent);
}

.project-description {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.project-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-tags span {
    padding: 6px 12px;
    background: var(--color-bg-tertiary);
    border-radius: 100px;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Contact Section
   ============================================ */
.contact {
    padding: var(--section-padding) 0;
    background: var(--color-bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-intro {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-link {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    transition: border-color var(--transition-fast);
}

.contact-link:hover {
    border-color: var(--color-accent);
}

.contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.contact-value {
    font-size: 1.1rem;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.contact-link:hover .contact-value {
    color: var(--color-accent);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea {
    padding: 16px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

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

@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 40px 0;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

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

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-tertiary);
    border-radius: 50%;
    color: var(--color-text-secondary);
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.social-links a:hover {
    background: var(--color-accent);
    color: white;
    transform: translateY(-2px);
}

@media (max-width: 640px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-left {
        flex-direction: column;
        gap: 12px;
    }
}

/* ============================================
   Page Styles (About, Work, Contact)
   ============================================ */
.page-hero {
    padding: 160px 0 80px;
    background: var(--color-bg);
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(4rem, 12vw, 10rem);
    font-weight: 700;
    line-height: 0.9;
}

/* Filter Buttons */
.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.filter-btn {
    padding: 10px 20px;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    color: var(--color-text);
    border-color: var(--color-text-secondary);
}

.filter-btn.active {
    color: #0a0a0a;
    background: var(--color-accent);
    border-color: var(--color-accent);
}

/* Work item filtering */
.work-item {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.work-item.hidden {
    display: none;
}

.page-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    color: var(--color-text);
    margin-top: 24px;
    letter-spacing: 0.05em;
}

.subtitle-slash {
    color: var(--color-accent);
    margin: 0 4px;
}

.page-content {
    padding: 80px 0;
    min-height: 50vh;
}

.page-footer {
    padding: 40px 0;
    border-top: 1px solid var(--color-border);
}

.page-footer p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
}

/* About Page */
.about-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 80px;
}

.about-main p {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
    line-height: 1.8;
}

.about-intro {
    font-size: 1.35rem;
    color: var(--color-text) !important;
    line-height: 1.6;
    margin-bottom: 32px !important;
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.about-block h3 {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.about-block ul li {
    color: var(--color-text-secondary);
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

/* Work Page */
.work-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.work-item {
    display: block;
}

.work-image {
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    overflow: hidden;
    transition: transform var(--transition-slow);
}

.work-item:hover .work-image {
    transform: scale(1.02);
}

.work-info {
    padding: 24px 0;
}

.work-info h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 4px;
    transition: color var(--transition-fast);
}

.work-item:hover .work-info h2 {
    color: var(--color-accent);
}

.work-info p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .work-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-intro {
    font-size: 1.35rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 40px;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-link-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    transition: border-color var(--transition-fast);
}

.contact-link-item:hover {
    border-color: var(--color-accent);
}

.contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.contact-value {
    font-size: 1.1rem;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.contact-link-item:hover .contact-value {
    color: var(--color-accent);
}

.contact-form-wrapper {
    background: var(--color-bg-secondary);
    padding: 40px;
    border-radius: var(--radius-lg);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Selection */
::selection {
    background: var(--color-accent);
    color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-border-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-muted);
}