/* Top5casinosfrancais.com – casino-style vibrant theme */
:root {
    --color-bg: #0d1f0d;
    --color-bg-gradient: linear-gradient(160deg, #0d1f0d 0%, #1a2e1a 40%, #0f1810 100%);
    --color-surface: #162a16;
    --color-surface-alt: #1e3d1e;
    --color-surface-card: linear-gradient(145deg, #1a331a 0%, #0f220f 100%);
    --color-text: #f0f5e8;
    --color-text-muted: #a8c49a;
    --color-accent: #d4af37;
    --color-accent-hover: #e8c547;
    --color-accent-glow: rgba(212, 175, 55, 0.35);
    --color-red: #c41e3a;
    --color-red-hover: #e02545;
    --color-border: #2d4a2d;
    --color-border-gold: rgba(212, 175, 55, 0.5);
    --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-mono: ui-monospace, monospace;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,.4);
    --shadow-gold: 0 4px 20px var(--color-accent-glow);
    --transition: 0.25s ease;
}

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

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

body {
    margin: 0;
    font-family: var(--font-sans);
    background: var(--color-bg);
    background-image: var(--color-bg-gradient);
    background-attachment: fixed;
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* Header */
.site-header {
    background: linear-gradient(180deg, #1a331a 0%, #132613 100%);
    border-bottom: 2px solid var(--color-border-gold);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0,0,0,.3);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
    min-width: 0;
}

.logo-badge {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 38px;
    font-weight: 800;
    font-size: 1.1rem;
    color: #1a2312;
    background: linear-gradient(180deg, #f3d77b 0%, #cda338 100%);
    border: 2px solid #f6df9e;
    box-shadow: 0 0 12px rgba(212, 175, 55, 0.45);
}

.logo-text {
    display: inline-flex;
    flex-direction: column;
    min-width: 0;
}

.logo-main {
    font-size: 1.24rem;
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: 0.01em;
    color: var(--color-accent);
    text-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
}

.logo-sub {
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: #d6e7cc;
    margin-top: 2px;
}

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

.logo:hover .logo-badge {
    transform: translateY(-1px);
    box-shadow: 0 0 18px rgba(232, 197, 71, 0.6);
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 1rem;
}

.main-nav a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9375rem;
    padding: 0.35rem 0.6rem;
    border-radius: var(--radius);
    transition: color var(--transition), background var(--transition), border-color var(--transition);
    border: 1px solid transparent;
}

.main-nav a:hover,
.main-nav a:focus {
    color: var(--color-accent);
    background: var(--color-surface-alt);
    border-color: var(--color-border-gold);
}

.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    padding: 0;
    border: none;
    background: var(--color-surface-alt);
    color: var(--color-text);
    border-radius: var(--radius);
    cursor: pointer;
    position: relative;
}

.nav-toggle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 2px;
    margin: -1px 0 0 -10px;
    background: currentColor;
    box-shadow: 0 -6px 0, 0 6px 0;
}

@media (max-width: 900px) {
    .logo-main {
        font-size: 1.05rem;
    }

    .logo-sub {
        font-size: 0.58rem;
        letter-spacing: 0.16em;
    }

    .logo-badge {
        width: 34px;
        height: 34px;
        flex-basis: 34px;
    }

    .nav-toggle {
        display: block;
    }
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface);
        border-bottom: 1px solid var(--color-border);
        padding: 1rem;
        display: none;
    }
    .main-nav.is-open {
        display: block;
    }
    .main-nav ul {
        flex-direction: column;
        gap: 0.25rem;
    }
    .main-nav a {
        display: block;
        padding: 0.6rem 0.75rem;
    }
}

/* Page content */
.page-content {
    padding: 2rem 0 3rem;
}

.page-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    margin: 0 0 1rem;
    line-height: 1.3;
    color: var(--color-text);
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.15);
}

.lead {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    margin: 0 0 2rem;
    max-width: 70ch;
}

.breadcrumbs {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.breadcrumbs ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    align-items: center;
}

.breadcrumbs li {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.breadcrumbs li + li::before {
    content: '>';
    color: var(--color-border-gold);
    margin-right: 0.2rem;
}

.breadcrumbs a {
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}

.breadcrumbs a:hover {
    color: var(--color-accent-hover);
    border-bottom-color: var(--color-accent-hover);
}

.content-section {
    margin-bottom: 2.5rem;
}

.content-section h2 {
    font-size: 1.375rem;
    font-weight: 600;
    margin: 0 0 1.25rem;
    color: var(--color-accent);
}

.content-section h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
}

.content-section p {
    margin: 0 0 1rem;
    color: var(--color-text-muted);
    max-width: 70ch;
}

/* Feature cards (home) */
.feature-card {
    background: var(--color-surface);
    background-image: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    box-shadow: 0 2px 12px rgba(0,0,0,.25);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-gold), transparent);
    opacity: 0.6;
}

.feature-card:hover {
    border-left-color: var(--color-accent-hover);
    box-shadow: var(--shadow-gold);
}

.feature-card h3 {
    margin-top: 0;
    color: var(--color-accent);
}

.feature-card p {
    margin-bottom: 0;
}

/* Casino cards */
.casino-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0 2rem;
}

.casino-card {
    background: var(--color-surface);
    background-image: var(--color-surface-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    box-shadow: 0 4px 16px rgba(0,0,0,.3);
    position: relative;
    overflow: hidden;
}

.casino-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-red), var(--color-accent));
    opacity: 0.9;
}

.casino-card:hover {
    border-color: var(--color-border-gold);
    box-shadow: var(--shadow-gold), 0 8px 28px rgba(0,0,0,.4);
    transform: translateY(-4px);
}

.casino-card:hover::before {
    opacity: 1;
    background: linear-gradient(90deg, var(--color-accent-hover), var(--color-red-hover), var(--color-accent-hover));
}

.casino-card h3 {
    margin: 0 0 0.75rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-accent);
    text-shadow: 0 0 16px var(--color-accent-glow);
}

.casino-card p {
    flex: 1;
    margin: 0 0 1rem;
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.55;
}

/* Buttons – dark base + gold text for maximum contrast */
.btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: linear-gradient(180deg, #1a2818 0%, #0f180e 100%);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius);
    text-decoration: none;
    cursor: pointer;
    transition: color var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    box-shadow: inset 0 1px 0 rgba(212, 175, 55, 0.2), 0 3px 12px rgba(0,0,0,.4);
    text-shadow: 0 0 12px var(--color-accent-glow);
}

.btn:hover {
    color: var(--color-accent-hover);
    background: linear-gradient(180deg, #243320 0%, #1a2818 100%);
    border-color: var(--color-accent-hover);
    box-shadow: inset 0 1px 0 rgba(232, 197, 71, 0.3), 0 4px 20px var(--color-accent-glow);
    transform: translateY(-2px);
}

/* Footer */
.site-footer {
    background: linear-gradient(0deg, #132613 0%, #1a331a 100%);
    border-top: 2px solid var(--color-border-gold);
    padding: 2.5rem 0 1.5rem;
    margin-top: auto;
    box-shadow: 0 -4px 20px rgba(0,0,0,.25);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    margin: 0 0 0.75rem;
}

.footer-section ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-section li {
    margin-bottom: 0.4rem;
}

.footer-section a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9375rem;
}

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

.footer-copy {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin: 0;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

/* Inline content links – casino accent */
.content-section a {
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color var(--transition), border-color var(--transition);
}

.content-section a:hover {
    color: var(--color-accent-hover);
    border-bottom-color: var(--color-accent-hover);
}

/* Utility */
.content-section ul:not(.footer-section ul) {
    padding-left: 1.5rem;
    margin: 0 0 1rem;
}

.content-section li {
    margin-bottom: 0.35rem;
    color: var(--color-text-muted);
}