:root {
    --color-bg: #060913;
    --color-glass: rgba(15, 23, 42, 0.4);
    --color-glass-hover: rgba(30, 41, 59, 0.6);
    --color-border: rgba(255, 255, 255, 0.1);
    --color-neon-cyan: #00f0ff;
    --color-neon-purple: #b026ff;
    --color-text: #f8fafc;
    --color-text-muted: #94a3b8;
    --color-error: #ff4b4b;

    --space-4: 4px;
    --space-8: 8px;
    --space-12: 12px;
    --space-16: 16px;
    --space-24: 24px;
    --space-40: 40px;
    --space-64: 64px;

    --font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 240, 255, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(176, 38, 255, 0.05) 0%, transparent 40%);
    background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6, .brand-name, .nav-link {
    overflow-wrap: anywhere;
}

a {
    color: var(--color-neon-cyan);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-neon-purple);
}

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

:focus-visible {
    outline: 2px solid var(--color-neon-cyan);
    outline-offset: var(--space-4);
    border-radius: 4px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-24);
    min-width: 0;
}

/* Header */
.site-header {
    height: 64px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    background: rgba(6, 9, 19, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    min-width: 0;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: var(--space-12);
    color: var(--color-text);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-area svg {
    width: 32px;
    height: 32px;
    fill: var(--color-neon-cyan);
}

.nav-desktop {
    display: flex;
    gap: var(--space-24);
}

.nav-link {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8) var(--space-16);
    background: linear-gradient(135deg, var(--color-neon-cyan), var(--color-neon-purple));
    color: var(--color-bg);
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.btn:hover {
    opacity: 0.9;
    color: var(--color-bg);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-neon-cyan);
    color: var(--color-neon-cyan);
}

.btn-outline:hover {
    background: rgba(0, 240, 255, 0.1);
    color: var(--color-neon-cyan);
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: var(--space-8);
}

/* Glassmorphism Utilities */
.glass-panel {
    background: var(--color-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: var(--space-40);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.neon-border {
    position: relative;
}

.neon-border::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 17px;
    padding: 1px;
    background: linear-gradient(45deg, var(--color-neon-cyan), var(--color-neon-purple));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Sections */
.section {
    padding: var(--space-64) 0;
}

.hero {
    text-align: center;
    padding: 120px 0 var(--space-64) 0;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: var(--space-24);
    background: linear-gradient(135deg, var(--color-text), var(--color-neon-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.hero p {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto var(--space-40) auto;
}

/* Cards (Glass Overlay) */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-40);
    min-width: 0;
}

.card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 3/4;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    text-decoration: none;
    color: var(--color-text);
    min-width: 0;
}

.card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card:hover img {
    transform: scale(1.08);
}

.card-overlay {
    position: relative;
    z-index: 2;
    background: rgba(6, 9, 19, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: var(--space-24);
    border-top: 1px solid var(--color-neon-cyan);
    transition: transform 0.3s ease, background 0.3s ease;
}

.card:hover .card-overlay {
    background: rgba(6, 9, 19, 0.85);
    transform: translateY(-8px);
}

.card-overlay h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-12);
    color: var(--color-text);
}

.card-overlay p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--space-24);
}

/* Content Pages */
.page-header {
    padding: var(--space-64) 0 var(--space-40);
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--space-16);
}

.content-body {
    max-width: 800px;
    margin: 0 auto;
}

.content-body h2 {
    font-size: 1.75rem;
    margin: var(--space-40) 0 var(--space-24) 0;
    color: var(--color-neon-cyan);
}

.content-body h3 {
    font-size: 1.25rem;
    margin: var(--space-24) 0 var(--space-16) 0;
}

.content-body p, .content-body ul {
    margin-bottom: var(--space-24);
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.content-body ul {
    padding-left: var(--space-24);
}

.content-body li {
    margin-bottom: var(--space-8);
}

/* Table for Cookie Policy */
.table-wrapper {
    width: 100%;
    overflow-x: auto;
    margin-bottom: var(--space-40);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
}

th, td {
    padding: var(--space-16);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text);
    font-weight: 600;
}

td {
    color: var(--color-text-muted);
}

/* Stats Block */
.stat-block {
    display: flex;
    align-items: baseline;
    gap: var(--space-12);
    margin-bottom: var(--space-16);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-neon-purple);
}

.stat-label {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-64);
}

.form-group {
    margin-bottom: var(--space-24);
}

.form-label {
    display: block;
    margin-bottom: var(--space-8);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: var(--space-16);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-neon-cyan);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.is-invalid {
    border-color: var(--color-error);
}

.error-msg {
    display: none;
    color: var(--color-error);
    font-size: 0.85rem;
    margin-top: var(--space-4);
}

.is-invalid + .error-msg {
    display: block;
}

.map-block {
    height: 300px;
    border-radius: 16px;
    background: linear-gradient(135deg, #0b1021 0%, #1a0b2e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    margin-top: var(--space-24);
}

/* Footer */
.site-footer {
    margin-top: auto;
    padding: var(--space-64) 0 var(--space-40) 0;
    border-top: 1px solid var(--color-border);
    background: rgba(6, 9, 19, 0.95);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-40);
    margin-bottom: var(--space-64);
}

.footer-col h4 {
    color: var(--color-text);
    margin-bottom: var(--space-16);
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: var(--space-8);
}

.footer-col a, .footer-col p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-24);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: var(--space-24);
    left: var(--space-24);
    right: var(--space-24);
    z-index: 100;
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-24);
    align-items: center;
    justify-content: space-between;
}

.cookie-banner[hidden] {
    display: none;
}

.cookie-text {
    flex: 1 1 300px;
    font-size: 0.9rem;
}

.cookie-actions {
    display: flex;
    gap: var(--space-12);
    flex-wrap: wrap;
}

/* Responsiveness */
@media (max-width: 768px) {
    .site-header {
        height: 52px;
    }
    
    .nav-desktop {
        display: none;
        position: absolute;
        top: 52px;
        left: 0;
        right: 0;
        background: rgba(6, 9, 19, 0.98);
        flex-direction: column;
        padding: var(--space-24);
        border-bottom: 1px solid var(--color-border);
    }
    
    .nav-desktop.is-visible {
        display: flex;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .neon-border::before {
        inset: 0;
        padding: 0;
        border: 1px solid var(--color-neon-cyan);
        -webkit-mask: none;
        mask-composite: none;
        background: transparent;
    }
}

@media (max-width: 400px) {
    .site-header {
        height: 48px;
    }
    
    .glass-panel {
        padding: var(--space-24);
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .cookie-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-actions .btn {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation: none !important;
    }
}