/* ============================================
   BC RUGBY UNION - DARK THEME DESIGN
   Professional Raffle Platform - Dark & Modern
   ============================================ */

/* ---=== 1. DARK Color System ===--- */
:root {
    /* Primary - Dark Navy & Gold */
    --primary: #0d1b2a;
    --primary-dark: #050a14;
    --primary-light: #1b263b;
    --accent: #f4a261;
    --accent-dark: #e76f51;
    --accent-light: #f9c784;
    --accent-secondary: #2a9d8f;
    
    /* Status Colors */
    --success: #06d6a0;
    --warning: #ffd166;
    --danger: #ef476f;
    --info: #118ab2;
    
    /* Dark Neutrals */
    --white: #ffffff;
    --gray-50: #1a1f2e;
    --gray-100: #252b3d;
    --gray-200: #2d3447;
    --gray-300: #3a4154;
    --gray-400: #4a5568;
    --gray-500: #6b7280;
    --gray-600: #9ca3af;
    --gray-700: #d1d5db;
    --gray-800: #e5e7eb;
    --gray-900: #f3f4f6;
    
    --text-primary: #f3f4f6;
    --text-secondary: #d1d5db;
    --text-tertiary: #9ca3af;
    
    /* Dark Backgrounds */
    --bg-body: #0d1b2a;
    --bg-surface: #1b263b;
    --bg-surface-elevated: #252b3d;
    --bg-primary: #0d1b2a;
    --bg-accent: linear-gradient(135deg, #f4a261 0%, #e76f51 100%);
    
    /* Shadows - Dark Theme */
    --shadow-1: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-2: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-3: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-4: 0 16px 64px rgba(0, 0, 0, 0.6);
    --shadow-accent: 0 8px 32px rgba(244, 162, 97, 0.4);
    --shadow-glow: 0 0 40px rgba(244, 162, 97, 0.3);
    
    /* Typography */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-8: 3rem;
    --space-10: 4rem;
    --space-12: 6rem;
    
    /* Border Radius */
    --radius-none: 0;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.2s ease;
    --transition-slow: all 0.3s ease;
}

/* ---=== 2. Reset & Base ===--- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

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

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

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: var(--bg-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ---=== 3. Typography ===--- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--space-4);
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

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

/* ---=== 4. Header - Dark Theme ===--- */
.main-header {
    background: var(--bg-surface);
    border-bottom: 2px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-2);
}

.main-header .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-4) var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    letter-spacing: -0.01em;
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--space-6);
    align-items: center;
    flex-wrap: wrap;
}

.main-nav a {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-2) 0;
    position: relative;
    transition: var(--transition);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--accent);
    transition: width var(--transition-slow);
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--accent);
}

.auth-buttons {
    display: flex;
    gap: var(--space-3);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--space-2);
}

/* ---=== 5. Buttons - Dark Theme ===--- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4) var(--space-6);
    font-size: 0.875rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.btn-primary {
    background: var(--bg-accent);
    color: var(--primary);
    border-color: transparent;
    box-shadow: var(--shadow-accent);
    font-weight: 800;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(244, 162, 97, 0.5);
    color: var(--primary);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--gray-400);
}

.btn-secondary:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
    color: var(--text-primary);
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn-lg {
    padding: var(--space-5) var(--space-8);
    font-size: 1rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* ---=== 6. Cards - Dark Theme ===--- */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-2);
    transition: var(--transition-slow);
}

.card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-3);
    transform: translateY(-4px);
}

/* ---=== 7. Hero Section - Dark ===--- */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary) 100%);
    color: white;
    padding: var(--space-12) var(--space-6);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(244, 162, 97, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(42, 157, 143, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 25s infinite ease-in-out reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.hero-content h1 {
    color: white;
    margin-bottom: var(--space-5);
    font-size: clamp(2.5rem, 6vw, 4rem);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.hero-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-5);
    background: rgba(244, 162, 97, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(244, 162, 97, 0.4);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-6);
    color: var(--accent-light);
}

.hero-jackpot {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    color: var(--accent);
    margin: var(--space-6) 0;
    text-shadow: 0 4px 24px rgba(244, 162, 97, 0.5);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { 
        transform: scale(1);
        filter: brightness(1);
    }
    50% { 
        transform: scale(1.05);
        filter: brightness(1.2);
    }
}

.hero-trust {
    display: flex;
    gap: var(--space-5);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-8);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    background: rgba(27, 38, 59, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(244, 162, 97, 0.3);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
}

/* ---=== 8. Ticket Packages - Dark Grid ===--- */
.ticket-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    margin: var(--space-10) 0;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--space-6);
}

.ticket-card {
    background: var(--bg-surface);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    position: relative;
    transition: var(--transition-slow);
    display: flex;
    flex-direction: column;
}

.ticket-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-4);
    transform: translateY(-8px);
    background: var(--bg-surface-elevated);
}

.ticket-card.featured {
    border-color: var(--accent);
    border-width: 3px;
    background: linear-gradient(135deg, var(--bg-surface) 0%, var(--gray-50) 100%);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.ticket-card.featured::before {
    content: 'POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-accent);
    color: var(--primary);
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: var(--shadow-accent);
    z-index: 10;
}

.ticket-icon {
    font-size: 3.5rem;
    color: var(--accent);
    margin-bottom: var(--space-4);
    filter: drop-shadow(0 4px 8px rgba(244, 162, 97, 0.3));
}

.ticket-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent);
    margin: var(--space-4) 0;
    line-height: 1;
    text-shadow: 0 2px 10px rgba(244, 162, 97, 0.4);
}

.ticket-price::before {
    content: '$';
    font-size: 1.5rem;
    vertical-align: top;
    margin-right: var(--space-1);
}

.ticket-features {
    list-style: none;
    margin: var(--space-6) 0;
    text-align: left;
    flex-grow: 1;
}

.ticket-features li {
    padding: var(--space-3) 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.ticket-features li i {
    color: var(--success);
    font-size: 1.125rem;
}

/* ---=== 9. Sections ===--- */
.section {
    padding: var(--space-12) var(--space-6);
    background: var(--bg-body);
}

.section-alt {
    background: var(--bg-surface);
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--space-10);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--text-primary);
}

/* ---=== 10. Forms - Dark Theme ===--- */
.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9375rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-control {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: var(--bg-surface);
    color: var(--text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(244, 162, 97, 0.2);
    background: var(--bg-surface-elevated);
}

.form-control::placeholder {
    color: var(--text-tertiary);
}

/* ---=== 11. Footer - Dark Theme ===--- */
.site-footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.9);
    padding: var(--space-10) var(--space-6) var(--space-6);
    margin-top: var(--space-12);
    border-top: 4px solid var(--accent);
}

.site-footer a {
    color: var(--accent-light);
}

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

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.footer-imgs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-6);
    flex-wrap: wrap;
    margin: var(--space-8) 0;
}

.footer-imgs img {
    max-height: 60px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-imgs a:first-child img {
    filter: none !important;
    opacity: 1 !important;
    background: white;
    padding: var(--space-3);
    border-radius: var(--radius-md);
}

.footer-imgs img:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* ---=== 12. Responsible Gambling - PROMINENT ===--- */
.responsible-gambling-banner {
    background: linear-gradient(135deg, var(--danger) 0%, #c0392b 100%);
    color: white;
    padding: var(--space-6);
    margin: var(--space-8) 0;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-3);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.responsible-gambling-banner h3 {
    color: white;
    margin-bottom: var(--space-4);
    font-size: 1.75rem;
    text-align: center;
}

.responsible-gambling-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.responsible-gambling-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    color: white;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
    transition: var(--transition);
}

.responsible-gambling-links a:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    color: white;
}

.responsible-gambling-links a i {
    font-size: 1.25rem;
}

/* ---=== 13. CRO Optimizations ===--- */
.urgency-banner {
    background: linear-gradient(135deg, var(--danger) 0%, var(--warning) 100%);
    color: white;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    text-align: center;
    margin: var(--space-6) 0;
    box-shadow: var(--shadow-3);
    animation: pulse-banner 2s ease-in-out infinite;
}

@keyframes pulse-banner {
    0%, 100% { box-shadow: var(--shadow-3); }
    50% { box-shadow: 0 12px 48px rgba(239, 71, 111, 0.5); }
}

.trust-indicators {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    margin: var(--space-6) 0;
}

.trust-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--bg-surface);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.trust-indicator i {
    color: var(--success);
}

.social-proof {
    background: var(--bg-surface);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin: var(--space-6) 0;
    text-align: center;
}

.social-proof-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: var(--space-2);
}

.social-proof-text {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* ---=== 14. Utilities ===--- */
.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}

.d-none {
    display: none !important;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 10, 20, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(5px);
}

.overlay.hidden {
    display: none !important;
}

/* ---=== 15. Checkout Layout ===--- */
.checkout-wrapper {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--space-8);
    margin-top: var(--space-10);
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

/* ---=== 16. Mobile - Dark Theme ===--- */
@media (max-width: 1024px) {
    .ticket-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }
    
    .ticket-card.featured {
        transform: scale(1);
    }
    
    .checkout-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .responsible-gambling-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .main-header .container {
        padding: var(--space-4);
    }
    
    .main-nav {
        display: none;
    }
    
    .main-nav.is-open {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-surface);
        border-top: 2px solid var(--gray-300);
        box-shadow: var(--shadow-3);
        padding: var(--space-4);
    }
    
    .main-nav.is-open ul {
        flex-direction: column;
        gap: 0;
    }
    
    .main-nav.is-open li {
        width: 100%;
        border-bottom: 1px solid var(--gray-300);
    }
    
    .main-nav.is-open a {
        display: block;
        padding: var(--space-4) 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .hero-section {
        padding: var(--space-8) var(--space-4);
    }
    
    .hero-trust {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .ticket-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        padding: 0 var(--space-4);
    }
    
    .ticket-card {
        padding: var(--space-6);
    }
    
    .section {
        padding: var(--space-8) var(--space-4);
    }
    
    .auth-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .auth-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .hero-section {
        padding: var(--space-6) var(--space-4);
    }
    
    .ticket-price {
        font-size: 2.5rem;
    }
    
    .section {
        padding: var(--space-6) var(--space-4);
    }
}

/* ---=== 17. Cookie Bar & Age Gate - Dark ===--- */
.cookie-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: var(--space-5);
    box-shadow: var(--shadow-4);
    z-index: 1000;
    border-top: 2px solid var(--accent);
}

.cookie-bar.hidden {
    display: none !important;
}

.cookie-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.cookie-actions {
    display: flex;
    gap: var(--space-3);
}

#ageGate {
    background: rgba(5, 10, 20, 0.98);
}

#ageGate .card {
    max-width: 500px;
    margin: var(--space-6);
    background: var(--bg-surface);
    border: 2px solid var(--accent);
}