/* ==========================================================================
   Manage Bet Codes — Official Emerald & Obsidian Design System
   Matches official brand identity: Charcoal (#0d1117) & Emerald Green (#22c55e)
   ========================================================================== */

:root {
    /* Color Palette derived from Brand Logo */
    --bg-dark: #07090e;
    --bg-surface: #0d1117;
    --bg-card: rgba(15, 20, 28, 0.85);
    --bg-card-hover: rgba(22, 29, 41, 0.95);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-green: rgba(34, 197, 94, 0.3);
    
    --brand-green: #22c55e;
    --brand-green-hover: #16a34a;
    --brand-dark-green: #15803d;
    --brand-charcoal: #111827;
    
    --green-glow: rgba(34, 197, 94, 0.2);
    --green-glow-strong: rgba(34, 197, 94, 0.4);
    
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --text-dim: #64748b;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    
    --shadow-glow: 0 0 30px rgba(34, 197, 94, 0.18);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Ambient Glows */
.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(150px);
    pointer-events: none;
    z-index: -1;
}

.bg-glow-1 {
    width: 600px;
    height: 600px;
    top: -150px;
    left: -150px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.15), transparent 70%);
}

.bg-glow-2 {
    width: 650px;
    height: 650px;
    bottom: -200px;
    right: -200px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.12), transparent 70%);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(7, 9, 14, 0.85);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 76px;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 42px;
    width: 42px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid var(--border-green);
    box-shadow: 0 0 12px var(--green-glow);
}

.logo-text-wrapper {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: 0.5px;
    line-height: 1.1;
}

.brand-subtitle {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--brand-green);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--brand-green);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand-green), #16a34a);
    color: #000;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #4ef081, #16a34a);
    box-shadow: 0 6px 28px rgba(34, 197, 94, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--brand-green);
    color: var(--brand-green);
}

.btn-outline {
    background: transparent;
    color: var(--brand-green);
    border-color: var(--border-green);
}

.btn-outline:hover {
    background: var(--green-glow);
    border-color: var(--brand-green);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

/* Hero Section */
.hero {
    padding: 70px 0 30px;
    text-align: center;
}

.hero-content {
    max-width: 850px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--border-green);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--brand-green);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--brand-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--brand-green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.4; }
    100% { transform: scale(0.95); opacity: 1; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.gradient-text {
    background: linear-gradient(135deg, #4ef081 0%, #22c55e 50%, #10b981 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto 36px;
}

/* Three Core Pillars Banner */
.pillars-banner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 10px;
}

.pillar-item {
    background: rgba(13, 17, 23, 0.8);
    border: 1px solid var(--border-color);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 14px;
    transition: all 0.3s ease;
}

.pillar-item:hover {
    border-color: var(--brand-green);
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.15);
    transform: translateY(-2px);
}

.pillar-icon {
    font-size: 1.6rem;
    width: 44px;
    height: 44px;
    background: rgba(34, 197, 94, 0.12);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-green);
}

.pillar-text h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
}

.pillar-text p {
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* Converter Card Section */
.converter-section {
    padding: 30px 0 70px;
}

.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-green);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--brand-green), transparent);
}

.card-header {
    margin-bottom: 32px;
    text-align: center;
}

.card-header h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
}

.card-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 20px;
    align-items: center;
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.select-wrapper select {
    width: 100%;
    padding: 16px 18px;
    background: rgba(7, 9, 14, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    outline: none;
    transition: all 0.2s;
    cursor: pointer;
}

.select-wrapper select:focus {
    border-color: var(--brand-green);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

.swap-divider button {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--border-green);
    color: var(--brand-green);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.25s ease;
    margin-top: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.swap-divider button:hover {
    background: var(--brand-green);
    color: #000;
    transform: rotate(180deg);
}

.input-wrapper {
    display: flex;
    gap: 14px;
}

.input-wrapper input {
    flex: 1;
    padding: 16px 22px;
    background: rgba(7, 9, 14, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 2px;
    outline: none;
    transition: all 0.2s;
}

.input-wrapper input:focus {
    border-color: var(--brand-green);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

/* Result Box */
.result-box {
    margin-top: 32px;
    padding: 28px;
    background: rgba(34, 197, 94, 0.05);
    border: 1px solid var(--border-green);
    border-radius: var(--radius-md);
    animation: fadeIn 0.35s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.status-badge {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.success {
    background: rgba(34, 197, 94, 0.2);
    color: var(--brand-green);
    border: 1px solid var(--brand-green);
}

.result-time {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.code-display {
    background: rgba(7, 9, 14, 0.9);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 20px;
}

.code-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.target-bookie-name {
    color: var(--brand-green);
    font-weight: 700;
}

.code-value-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.code-value {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 3px;
}

.copy-btn {
    background: rgba(34, 197, 94, 0.15);
    color: var(--brand-green);
    border: 1px solid var(--border-green);
}

.copy-btn:hover {
    background: var(--brand-green);
    color: #000;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    text-align: center;
}

.stat-item {
    background: rgba(255, 255, 255, 0.03);
    padding: 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.stat-num {
    display: block;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--brand-green);
}

.stat-lbl {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.error-box {
    margin-top: 24px;
    padding: 18px 24px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    color: #fca5a5;
    display: flex;
    align-items: center;
    gap: 14px;
}

/* Core Features / Pillars Grid */
.section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 8px auto 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 36px 28px;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: var(--brand-green);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

.feature-icon-badge {
    width: 60px;
    height: 60px;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid var(--border-green);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Bookmakers Grid */
.bookmakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.bookie-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    transition: all 0.3s ease;
}

.bookie-card:hover {
    transform: translateY(-4px);
    border-color: var(--brand-green);
    box-shadow: var(--shadow-glow);
}

.bookie-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    margin: 0 auto 16px;
    color: #fff;
}

.bookie-icon.sporty { background: linear-gradient(135deg, #e11d48, #9f1239); }
.bookie-icon.onex { background: linear-gradient(135deg, #0284c7, #1e40af); }
.bookie-icon.bet9ja { background: linear-gradient(135deg, #15803d, #064e3b); }
.bookie-icon.football { background: linear-gradient(135deg, #d97706, #78350f); }
.bookie-icon.betking { background: linear-gradient(135deg, #ca8a04, #854d0e); }
.bookie-icon.msport { background: linear-gradient(135deg, #9333ea, #581c87); }
.bookie-icon.betway { background: linear-gradient(135deg, #374151, #111827); }

.tag {
    font-size: 0.75rem;
    color: var(--brand-green);
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--border-green);
    padding: 4px 12px;
    border-radius: 12px;
    display: inline-block;
    margin-top: 8px;
    font-weight: 600;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 36px 24px;
    border-radius: var(--radius-md);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.pricing-card.featured {
    border-color: var(--brand-green);
    box-shadow: 0 0 35px rgba(34, 197, 94, 0.25);
    transform: scale(1.04);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--brand-green), #16a34a);
    color: #000;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 16px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.plan-header {
    margin-bottom: 24px;
    text-align: center;
}

.plan-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.price {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    font-weight: 800;
    color: var(--text-main);
    margin-top: 8px;
}

.price span {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}

.plan-features {
    list-style: none;
    margin-bottom: 32px;
    flex: 1;
}

.plan-features li {
    padding: 10px 0;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.full-btn {
    width: 100%;
}

.hidden {
    display: none !important;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 48px 0;
    background: rgba(7, 9, 14, 0.95);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 24px;
    transition: color 0.2s;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .pillars-banner, .features-grid, .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-card.featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    .swap-divider button {
        margin: 0 auto;
    }
    .pillars-banner, .features-grid, .pricing-grid {
        grid-template-columns: 1fr;
    }
    .nav-links {
        display: none;
    }
    .hero-title {
        font-size: 2.6rem;
    }
}