:root {
    /* Brand Colors */
    --primary: #5628AA;
    /* Deep Purple */
    --primary-dark: #3e1b7e;
    --primary-light: #7040D0;
    --secondary: #21D4B5;
    /* Teal/Cyan */
    --secondary-hover: #19A890;
    --accent: #FFD700;
    /* Gold */
    --accent-hover: #E6C200;

    /* Backgrounds */
    --bg-body: #0F0920;
    /* Very Dark Purple */
    --bg-section: #1A103C;
    /* Section Bg */
    --bg-card: #251850;
    /* Card Bg */
    --bg-darker: #0A0415;

    /* Text */
    --text-white: #FFFFFF;
    --text-gray: #B0B0D0;
    --text-muted: #8080A0;

    /* Layout */
    --container-width: 1240px;
    --header-height: 70px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-body);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
    border-radius: var(--radius-sm);
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.text-gradient {
    background: linear-gradient(90deg, var(--secondary), var(--accent));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-gray);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Utility */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(86, 40, 170, 0.4);
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(86, 40, 170, 0.6);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--bg-darker);
    box-shadow: 0 4px 15px rgba(33, 212, 181, 0.3);
}

.btn-secondary:hover {
    background: var(--secondary-hover);
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--accent);
    color: var(--bg-darker);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-accent:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(15, 9, 32, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    letter-spacing: -1px;
}

.logo span {
    color: var(--secondary);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-white);
}

/* Sections */
section {
    padding: 80px 0;
}

/* 1. Hero */
.hero {
    min-height: 600px;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #2a1b5e 0%, var(--bg-body) 100%);
    position: relative;
    overflow: hidden;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    max-width: 500px;
}

/* 3. Action Cards */
.action-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.action-card:hover {
    transform: translateY(-5px);
    border-color: var(--secondary);
}

.action-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

/* 4. Bonus */
.bonus-section {
    background: var(--bg-section);
    border-radius: var(--radius-lg);
    padding: 60px;
    margin: 40px 0;
}

.step-card {
    display: flex;
    gap: 20px;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 15px;
}

.step-num {
    width: 40px;
    height: 40px;
    background: var(--secondary);
    color: var(--bg-darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

/* 5. Games */
.game-category-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    aspect-ratio: 16/9;
    display: flex;
    align-items: flex-end;
    padding: 20px;
    transition: 0.3s;
}

.game-category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    z-index: 1;
}

.game-category-card:hover {
    transform: scale(1.02);
}

.game-cat-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

/* 10. Table */
.info-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 10px;
}

.info-table td {
    background: var(--bg-card);
    padding: 20px;
    vertical-align: middle;
}

.info-table tr td:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-weight: 600;
    color: var(--secondary);
    width: 30%;
}

.info-table tr td:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--text-gray);
}

/* 11. FAQ */
details {
    background: var(--bg-card);
    margin-bottom: 15px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

summary {
    padding: 20px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    position: relative;
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: '+';
    position: absolute;
    right: 20px;
    font-size: 1.5rem;
    color: var(--secondary);
}

details[open] summary::after {
    content: '-';
}

details p {
    padding: 0 20px 20px;
    color: var(--text-gray);
}

/* Mobile */
@media (max-width: 768px) {

    .grid-2,
    .hero .container {
        grid-template-columns: 1fr;
    }

    .hero {
        text-align: center;
    }

    .hero-content p {
        margin: 0 auto 40px;
    }

    .hero-content {
        order: 2;
    }

    .hero-image {
        order: 1;
        margin-bottom: 40px;
    }

    .bonus-section {
        padding: 30px;
    }

    .nav-links {
        display: none;
    }
}

/* Detailed About Section */
.about-detailed-section {
    background: var(--bg-darker);
    padding: 80px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.about-header {
    margin-bottom: 40px;
}

.about-header h2 {
    font-family: 'Inter', sans-serif;
    /* Matching reference style often used in tabular data headers */
    font-style: italic;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 2rem;
    color: white;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    margin-bottom: 40px;
    align-items: center;
}

.about-text p {
    color: var(--text-gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.about-banner img {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Data Table */
.data-table-container {
    background: #0F1218;
    /* Darker bg for table container */
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.data-table tr:last-child {
    border-bottom: none;
}

.data-table td {
    padding: 15px 20px;
    vertical-align: middle;
}

.data-label {
    width: 250px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    background: rgba(255, 255, 255, 0.02);
}

.data-value {
    color: var(--text-gray);
}

.data-icon {
    color: var(--secondary);
    /* Brand color for icons */
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .data-label {
        width: 180px;
    }
}

@media (max-width: 600px) {
    .data-table thead {
        display: none;
    }

    .data-table,
    .data-table tbody,
    .data-table tr,
    .data-table td {
        display: block;
        width: 100%;
    }

    .data-table tr {
        margin-bottom: 15px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: var(--radius-sm);
    }

    .data-label {
        width: 100%;
        background: rgba(255, 255, 255, 0.05);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
}

/* Real Money CTA & Features */
.cta-banner-purple {
    background: #7040D0;
    /* Primary Light/Purple */
    padding: 60px 20px;
    text-align: center;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.cta-banner-purple h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 30px;
    font-weight: 800;
}

.features-black-section {
    background: #0F0920;
    /* Dark bg */
    padding: 40px 60px 60px;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.features-black-section .grid-3 {
    gap: 30px;
}

.feature-card-dark {
    background: #15102A;
    /* Slightly lighter than black section */
    padding: 30px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
    height: 100%;
}

.feature-card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #9F85FF;
    /* Light purple tint for headers */
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    position: relative;
    padding-left: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.5;
}

.feature-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--text-white);
}

.feature-list strong {
    color: var(--text-white);
}