:root {
    --color-bg: #0a0a0c;
    --color-surface: #16161a;
    --color-surface-hover: #1f1f24;
    --color-text: #e2e2e5;
    --color-text-muted: #949499;
    --color-accent: #c4ff00;
    --color-border: #2a2a32;
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --transition: all 0.3s ease;
    --max-width: 1200px;
}

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

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

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

a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-accent);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

/* Header */
.site-header {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.header-left, .header-right {
    flex: 1;
}

.header-right {
    text-align: right;
    color: var(--color-accent);
}

.header-center {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex: 2;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    text-align: center;
    background-image: linear-gradient(to bottom, rgba(10, 10, 12, 0.8), rgba(10, 10, 12, 1)), url('images/world-cup-stadium-hero-background.png');
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--color-border);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.hero-subtext {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* Page Headers */
.page-header {
    padding: 4rem 0 2rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    text-transform: uppercase;
}

/* Fixtures Canvas */
.fixtures-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 4rem 0;
}

.fixture-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: var(--transition);
}

.fixture-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.fixture-meta {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.fixture-label {
    background: var(--color-accent);
    color: var(--color-bg);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-weight: 700;
}

.fixture-teams {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.team {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 40%;
}

.team-flag {
    width: 80px;
    height: 54px;
    border-radius: 4px;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

.team-name {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
}

.vs {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text-muted);
}

/* Content Pages (About, Guide, Legal) */
.content-section {
    padding: 2rem 0 5rem;
    max-width: 800px;
    margin: 0 auto;
}

.content-section p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.content-section h2 {
    margin: 2rem 0 1rem;
    font-size: 1.5rem;
    color: var(--color-text);
}

.content-section ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--color-text-muted);
}

.content-section li {
    margin-bottom: 0.5rem;
}

/* Contact Form */
.contact-address {
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 4px;
}

.contact-address h3 {
    margin-bottom: 0.5rem;
    color: var(--color-text);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-address address {
    font-style: normal;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.form-group input,
.form-group textarea {
    width: 100%;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 1rem;
    border-radius: 4px;
    font-family: var(--font-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.btn-submit {
    background-color: var(--color-accent);
    color: var(--color-bg);
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
    align-self: flex-start;
}

.btn-submit:hover {
    background-color: #d4ff33;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 4px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    display: none;
}

/* Footer */
.site-footer {
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 4rem 0 2rem;
    margin-top: auto;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.footer-nav a {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.footer-notes {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.footer-address {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    margin-bottom: 2rem;
}

.footer-copyright {
    text-align: center;
    font-size: 0.8rem;
    color: #555;
    text-transform: uppercase;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-accent);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.cookie-btn {
    background-color: var(--color-accent);
    color: var(--color-bg);
    border: none;
    padding: 0.5rem 1.5rem;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header-center {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--color-surface);
        flex-direction: column;
        padding: 2rem;
        border-bottom: 1px solid var(--color-border);
        text-align: center;
    }

    .header-center.active {
        display: flex;
    }

    .mobile-toggle {
        display: block;
    }

    .header-right {
        display: none;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .fixture-teams {
        flex-direction: column;
        gap: 1.5rem;
    }

    .team {
        width: 100%;
    }

    .cookie-banner {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}