/* Raw Comp League - CSS Styles */

/* Inter Variable Font */
@font-face {
    font-family: 'Inter';
    src: url('../fonts/Inter-VariableFont_opsz,wght.ttf') format('truetype-variations'),
         url('../fonts/Inter-VariableFont_opsz,wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
    font-optical-sizing: auto;
}

@font-face {
    font-family: 'Inter';
    src: url('../fonts/Inter-Italic-VariableFont_opsz,wght.ttf') format('truetype-variations'),
         url('../fonts/Inter-Italic-VariableFont_opsz,wght.ttf') format('truetype');
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
    font-optical-sizing: auto;
}

:root {
    /* Colors - HSL format */
    --background: 0 0% 98%;
    --foreground: 220 15% 15%;
    --card: 0 0% 100%;
    --card-foreground: 220 15% 15%;
    --primary: 205 90% 50%;
    --primary-foreground: 0 0% 100%;
    --secondary: 220 20% 20%;
    --secondary-foreground: 0 0% 100%;
    --muted: 220 10% 92%;
    --muted-foreground: 220 10% 45%;
    --accent: 205 80% 92%;
    --accent-foreground: 205 90% 35%;
    --border: 220 15% 88%;
    --radius: 0.5rem;
    --shadow-glow: 0 0 20px hsl(205 90% 50% / 0.3);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    background-color: hsl(var(--background));
    color: hsl(var(--foreground));
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: all 0.3s ease;
    background: transparent;
}

.navbar.scrolled {
    background: hsl(var(--background) / 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 12px -2px hsl(var(--foreground) / 0.08);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

@media (min-width: 768px) {
    .nav-content {
        height: 5rem;
    }
}

.logo-link {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 2.5rem;
    width: auto;
}

@media (min-width: 768px) {
    .logo-img {
        height: 3.5rem;
    }
}

.nav-desktop {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }
}

.nav-link {
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 500;
    transition: color 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    color: hsl(var(--secondary-foreground));
    font-size: 1rem;
}

.navbar.scrolled .nav-link {
    color: hsl(var(--foreground));
}

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

.language-switcher {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: hsl(var(--secondary) / 0.5);
    padding: 0.25rem;
    border-radius: 9999px;
}

.lang-btn {
    font-family: 'Inter', system-ui, sans-serif;
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 9999px;
    transition: all 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    color: hsl(var(--muted-foreground));
}

.lang-btn:hover {
    color: hsl(var(--foreground));
}

.lang-btn.active {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    box-shadow: var(--shadow-glow);
}

.nav-mobile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .nav-mobile {
        display: none;
    }
}

.mobile-menu-btn {
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: color 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    color: hsl(var(--secondary-foreground));
}

.navbar.scrolled .mobile-menu-btn {
    color: hsl(var(--foreground));
}

.mobile-menu {
    display: none;
    background: hsl(var(--background) / 0.98);
    backdrop-filter: blur(12px);
    border-top: 1px solid hsl(var(--border));
    padding: 1rem 0;
}

.mobile-menu.open {
    display: block;
}

.mobile-nav-link {
    font-family: 'Inter', system-ui, sans-serif;
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.75rem 1rem;
    color: hsl(var(--foreground));
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 0.5rem;
    transition: background 0.2s;
    font-size: 1.125rem;
    font-weight: 500;
}

.mobile-nav-link:hover {
    background: hsl(var(--accent));
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../assets/hero-bg.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, 
        hsl(var(--secondary) / 0.8) 0%,
        hsl(var(--secondary) / 0.7) 50%,
        hsl(var(--secondary) / 0.9) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    width: 100%;
    text-align: center;
    padding-top: 8rem;
}

.hero-welcome {
    font-size: 1.125rem;
    color: hsl(var(--primary));
    font-weight: 500;
    margin-bottom: 1rem;
    animation: fade-in 0.6s ease-out 0.2s forwards;
    opacity: 0;
}

@media (min-width: 768px) {
    .hero-welcome {
        font-size: 1.5rem;
    }
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    color: hsl(var(--secondary-foreground));
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    animation: fade-in 0.6s ease-out 0.4s forwards;
    opacity: 0;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 4.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 6rem;
        line-height:1;
    }
}

.hero-year {
    display: block;
    font-size: 1.875rem;
    font-weight: 700;
    color: hsl(var(--primary));
    margin-top: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .hero-year {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .hero-year {
        font-size: 3rem;
    }
}

.hero-subtitle {
    font-size: 1.125rem;
    color: hsl(var(--secondary-foreground) / 0.8);
    max-width: 42rem;
    margin: 0 auto 3rem;
    animation: fade-in 0.6s ease-out 0.6s forwards;
    opacity: 0;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.25rem;
    }
}

.btn-primary {
    font-size: 1.125rem;
    padding: 1.5rem 2rem;
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    box-shadow: var(--shadow-glow);
    transition: all 0.3s;
    animation: fade-in 0.6s ease-out 0.8s forwards;
    opacity: 0;
}

.btn-primary:hover {
    background: hsl(var(--primary) / 0.9);
    box-shadow: 0 0 30px hsl(205 90% 50% / 0.5);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: hsl(var(--secondary-foreground) / 0.6);
    background: none;
    border: none;
    cursor: pointer;
    animation: bounce 2s infinite;
    transition: color 0.2s;
}

.scroll-indicator:hover {
    color: hsl(var(--primary));
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Sections */
section {
    padding: 5rem 0;
}

@media (min-width: 768px) {
    section {
        padding: 7rem 0;
    }
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.25rem;
    }
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: hsl(var(--muted-foreground));
    margin-bottom: 3.5rem;
}

/* Intro Section */
.intro-section {
    background: hsl(var(--background));
}

.intro-questions {
    margin-bottom: 3rem;
    text-align: center;
}

.intro-q {
    font-size: 1.25rem;
    color: hsl(var(--muted-foreground));
    font-style: italic;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .intro-q {
        font-size: 1.5rem;
    }
}

.intro-answer {
    font-size: 1.5rem;
    font-weight: 600;
    color: hsl(var(--primary));
    margin-top: 1.5rem;
}

@media (min-width: 768px) {
    .intro-answer {
        font-size: 1.875rem;
    }
}

.features-list {
    display: grid;
    gap: 1rem;
    max-width: 48rem;
    margin: 0 auto;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 0.5rem;
    background: hsl(var(--card));
    box-shadow: 0 1px 3px 0 hsl(var(--foreground) / 0.05);
    border: 1px solid hsl(var(--border));
    transition: all 0.3s;
}

.feature-item:hover {
    border-color: hsl(var(--primary) / 0.3);
    box-shadow: 0 4px 12px -2px hsl(var(--foreground) / 0.08);
}

.feature-check {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 9999px;
    background: hsl(var(--primary) / 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.125rem;
}

.feature-check svg {
    width: 14px;
    height: 14px;
    color: hsl(var(--primary));
}

.feature-text {
    color: hsl(var(--foreground));
}

/* Events Section */
.events-section {
    background: hsl(var(--muted) / 0.5);
}

.events-list {
    display: grid;
    gap: 1rem;
    max-width: 56rem;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .events-list {
        gap: 1.5rem;
    }
}

.event-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.event-card {
    padding: 1.25rem;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    border: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    cursor: pointer;
    position: relative;
}

@media (min-width: 768px) {
    .event-card {
        padding: 1.5rem;
    }
}

.event-card-link:hover .event-card:not(.past) {
    border-color: hsl(0 84% 60%);
    box-shadow: 0 8px 24px -4px hsl(0 84% 60% / 0.3);
    transform: translateY(-4px);
}

.event-card-link:hover .event-card.final:not(.past) {
    border-color: hsl(var(--primary));
    box-shadow: 0 8px 24px -4px hsl(var(--primary) / 0.4);
}

.event-card-link.disabled {
    cursor: default;
    pointer-events: none;
}

.event-card.past {
    opacity: 0.6;
    cursor: default;
}

.event-card.past:hover {
    border-color: hsl(var(--border));
    box-shadow: none;
    transform: none;
}

.event-card.final {
    background: linear-gradient(to right, 
        hsl(var(--primary) / 0.1),
        hsl(var(--primary) / 0.05),
        hsl(var(--primary) / 0.1)
    );
    border: 2px solid hsl(var(--primary));
    box-shadow: var(--shadow-glow);
}

.event-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
}

@media (min-width: 768px) {
    .event-content {
        flex-direction: row;
        align-items: center;
        gap: 2rem;
    }
}

.event-number {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
}

.event-card.final .event-number {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.event-details {
    flex-grow: 1;
}

.event-info {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem 1.5rem;
}

.event-info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: hsl(var(--foreground));
}

.event-info-item svg {
    color: hsl(var(--primary));
    width: 18px;
    height: 18px;
}

.event-date {
    font-weight: 600;
}

.event-city {
    color: hsl(var(--muted-foreground));
}

.event-register-badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    background: hsl(0 84% 60%);
    color: hsl(0 0% 100%);
}

.event-card.final .event-register-badge {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.event-card.past .event-register-badge {
    display: none;
}

@media (min-width: 768px) {
    .event-register-badge {
        position: absolute;
        right: 1.5rem;
        top: 50%;
        transform: translateY(-50%);
    }
}

@media (max-width: 767px) {
    .event-register-badge {
        position: static;
        transform: none;
        margin-top: 0.5rem;
        display: block;
        width: fit-content;
    }
}

/* Schedule Section */
.schedule-section {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
}

.schedule-timeline {
    max-width: 42rem;
    margin: 0 auto;
    position: relative;
}

.timeline-line {
    position: absolute;
    left: 1.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: hsl(var(--primary) / 0.3);
}

.timeline-items {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.timeline-item {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.timeline-dot {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    border-radius: 9999px;
    background: hsl(var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    z-index: 10;
}

.timeline-dot svg {
    color: hsl(var(--primary-foreground));
    width: 20px;
    height: 20px;
}

.timeline-content {
    padding-top: 0.5rem;
}

.timeline-time {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: hsl(var(--primary));
    margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
    .timeline-time {
        font-size: 1.875rem;
    }
}

.timeline-label {
    font-size: 1.125rem;
    color: hsl(var(--secondary-foreground) / 0.8);
}

/* Requirements Section */
.requirements-section {
    background: hsl(var(--background));
}

.requirements-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 80rem;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .requirements-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.requirement-card {
    background: hsl(var(--card));
    border-radius: 0.75rem;
    border: 1px solid hsl(var(--border));
    overflow: hidden;
    transition: all 0.3s;
}

.requirement-card:hover {
    box-shadow: 0 12px 32px -4px hsl(var(--foreground) / 0.12);
}

.requirement-header {
    padding: 1rem;
    text-align: center;
}

.requirement-header.rx {
    background: linear-gradient(to right, hsl(var(--primary)), hsl(var(--primary) / 0.8));
    color: hsl(var(--primary-foreground));
}

.requirement-header.inter {
    background: linear-gradient(to right, hsl(var(--secondary)), hsl(var(--secondary) / 0.8));
    color: hsl(var(--secondary-foreground));
}

.requirement-header.scaled {
    background: linear-gradient(to right, hsl(var(--muted-foreground)), hsl(var(--muted-foreground) / 0.8));
    color: hsl(var(--background));
}

.requirement-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.requirement-items {
    padding: 1.25rem;
}

.requirement-item {
    font-size: 0.875rem;
    font-family: monospace;
    color: hsl(var(--foreground));
    background: hsl(var(--muted) / 0.5);
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    margin-bottom: 0.75rem;
}

.requirement-item:last-child {
    margin-bottom: 0;
}

/* Gallery Section */
.gallery-section {
    background: hsl(var(--muted) / 0.5);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    max-width: 64rem;
    margin: 0 auto 2.5rem;
}

@media (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
}

.gallery-item {
    aspect-ratio: 4/5;  /* 640:800 - Instagram Portrait-Format */
    background: linear-gradient(135deg, 
        hsl(var(--secondary) / 0.2),
        hsl(var(--secondary) / 0.4)
    );
    border-radius: 0.5rem;
    overflow: hidden;
    position: relative;
    transition: all 0.3s;
    display: block;
    text-decoration: none;
    color: inherit;
}

.gallery-item:hover {
    box-shadow: 0 12px 32px -4px hsl(var(--foreground) / 0.12);
    transform: scale(1.02);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background: linear-gradient(135deg, 
        hsl(var(--secondary) / 0.2),
        hsl(var(--secondary) / 0.4)
    );
}

.gallery-placeholder svg {
    color: hsl(var(--muted-foreground) / 0.5);
    margin-bottom: 0.5rem;
}

.gallery-loading,
.gallery-error {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: hsl(var(--muted-foreground));
}

.gallery-loading {
    font-size: 1.125rem;
}

.gallery-error {
    color: hsl(var(--destructive));
}

.gallery-placeholder span {
    font-size: 0.75rem;
    color: hsl(var(--muted-foreground) / 0.5);
}

.gallery-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: hsl(var(--primary) / 0);
    transition: all 0.3s;
    z-index: 1;
    pointer-events: none;
}

.gallery-item:hover::before {
    background: hsl(var(--primary) / 0.2);
}

.gallery-cta {
    text-align: center;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 1px solid hsl(var(--primary));
    color: hsl(var(--primary));
    background: transparent;
    border-radius: var(--radius);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-outline:hover {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

/* Sponsors Section */
.sponsors-section {
    background: hsl(var(--background));
    padding: 5rem 0;
}

@media (min-width: 768px) {
    .sponsors-section {
        padding: 7rem 0;
    }
}

.ok-section {
    background: hsl(var(--background));
    padding: 5rem 0;
}

@media (min-width: 768px) {
    .ok-section {
        padding: 7rem 0;
    }
}

.ok-grid {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: 2rem;
    max-width: 40rem;
    margin: 0 auto 3rem;
}

@media (min-width: 640px) {
    .ok-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.ok-member {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.ok-image-wrapper {
    width: 100%;
    max-width: 260px;
    aspect-ratio: 4 / 5;
    border-radius: 0.75rem;
    overflow: hidden;
    border: 1px solid hsl(var(--border));
    background: hsl(var(--card));
    box-shadow: 0 4px 12px -2px hsl(var(--foreground) / 0.06);
}

.ok-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ok-name {
    font-size: 1rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    text-align: center;
}

.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 80rem;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .sponsors-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .sponsors-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.sponsor-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: hsl(var(--card));
    border: 1px solid hsl(var(--border));
    border-radius: 0.75rem;
    transition: all 0.3s;
    min-height: 150px;
}

.sponsor-item:hover {
    border-color: hsl(var(--primary) / 0.5);
    box-shadow: 0 4px 12px -2px hsl(var(--foreground) / 0.08);
    transform: translateY(-2px);
}

.sponsor-logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
}

.sponsor-logo-placeholder svg {
    color: hsl(var(--muted-foreground) / 0.5);
    transition: color 0.3s;
}

.sponsor-item:hover .sponsor-logo-placeholder svg {
    color: hsl(var(--primary) / 0.7);
}

.sponsor-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: hsl(var(--muted-foreground));
    text-align: center;
}

.sponsor-item:hover .sponsor-name {
    color: hsl(var(--foreground));
}

.sponsor-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 150px;
    text-decoration: none;
    transition: opacity 0.3s;
    visibility: visible;
    opacity: 1;
}

.sponsor-link:hover {
    opacity: 0.8;
}

.sponsor-logo {
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.3s;
    display: block;
    visibility: visible;
    opacity: 1;
}

.sponsor-item:hover .sponsor-logo {
    transform: scale(1.05);
}

/* Footer */
.footer {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
    }
}

.footer-logo {
    height: 3rem;
    width: auto;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    background: hsl(var(--secondary-foreground) / 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    color: hsl(var(--secondary-foreground));
}

.social-link:hover {
    background: hsl(var(--primary));
    color: hsl(var(--primary-foreground));
}

.footer-copyright {
    font-size: 0.875rem;
    color: hsl(var(--secondary-foreground) / 0.6);
}

/* Utility Classes */
.hidden {
    display: none;
}