:root {
    --color-bg-base: #0f172a;
    --color-bg-surface: #1e293b;
    --color-bg-surface-hover: #334155;
    --color-text-primary: #f8fafc;
    --color-text-secondary: #94a3b8;
    --color-accent: #38bdf8;
    --color-accent-hover: #0ea5e9;
    --color-border: #334155;
    --color-error: #ef4444;
    
    --font-primary: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-base);
    color: var(--color-text-primary);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

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

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    max-width: 1200px;
    margin: 0 auto;
}

.site-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: -0.5px;
}

.site-logo:hover {
    color: var(--color-text-primary);
}

.site-nav {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-list a {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
    color: var(--color-text-primary);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.qf-label {
    background-color: var(--color-border);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    left: 0;
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }

/* Main Layout */
.page-main {
    flex: 1;
}

.canvas-hero,
.page-header {
    text-align: center;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.canvas-hero h1,
.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.hero-subtitle,
.page-header p {
    color: var(--color-text-secondary);
    font-size: 1.25rem;
}

/* Canvas Grid */
.canvas-grid-section {
    padding-bottom: var(--spacing-xl);
}

.canvas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.match-card {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.match-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.match-header {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.875rem;
    font-weight: 600;
}

.match-date {
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.match-status {
    color: var(--color-text-secondary);
}

.match-teams {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-sm);
}

.team {
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.team-flag {
    width: 80px;
    height: 54px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
}

.team-name {
    font-size: 1.25rem;
    font-weight: 700;
}

.match-divider {
    padding: 0 var(--spacing-sm);
}

.vs-text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 700;
}

/* Fixtures List */
.fixture-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-xl);
}

.fixture-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--color-bg-surface);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.fixture-team {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    font-size: 1.25rem;
    font-weight: 600;
}

.fixture-team.team-right {
    justify-content: flex-end;
}

.list-flag {
    width: 40px;
    height: 27px;
    object-fit: cover;
    border-radius: 2px;
    border: 1px solid rgba(255,255,255,0.1);
}

.fixture-vs {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 700;
    padding: 0 var(--spacing-md);
}

/* Content Pages */
.content-section {
    padding-bottom: var(--spacing-xl);
}

.text-content {
    max-width: 800px;
}

.text-content h2 {
    font-size: 1.75rem;
    margin: var(--spacing-md) 0 var(--spacing-sm);
    color: var(--color-text-primary);
}

.text-content p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.lead {
    font-size: 1.25rem;
    color: var(--color-text-primary) !important;
    font-weight: 500;
}

.editorial-list {
    margin: var(--spacing-sm) 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-secondary);
}

.editorial-list li {
    margin-bottom: 0.5rem;
}

.highlight-box {
    background-color: rgba(56, 189, 248, 0.1);
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.highlight-box p {
    margin: 0;
    color: var(--color-text-primary);
    font-weight: 500;
}

/* Forms */
.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-bg-surface);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.styled-form .form-group {
    margin-bottom: var(--spacing-md);
}

.styled-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.styled-form input,
.styled-form select,
.styled-form textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: 1rem;
}

.styled-form input:focus,
.styled-form select:focus,
.styled-form textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.2s;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    color: #000;
}

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

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

.form-submit-btn {
    width: 100%;
}

.form-validation-message {
    display: none;
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid #22c55e;
    color: #4ade80;
    border-radius: var(--radius-sm);
    text-align: center;
    font-weight: 500;
}

.form-validation-message.show {
    display: block;
}

/* Footer */
.site-footer {
    background-color: #020617;
    padding: var(--spacing-lg) 0 var(--spacing-md);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.footer-note {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xs);
}

.footer-nav-group h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    z-index: 1000;
    display: none;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.5);
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.cookie-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.cookie-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    .site-nav {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-surface);
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 99;
    }

    .site-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
    }
    
    .header-right .qf-label {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .fixture-row {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .fixture-team, .fixture-team.team-right {
        justify-content: center;
    }
    
    .fixture-vs {
        padding: var(--spacing-xs) 0;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}