/* Premium Dark Casino with Cyber-Gold & Neon Blue Accents */
:root {
    --bg-primary: #0a0c10;
    --bg-secondary: #12161f;
    --bg-glass: rgba(18, 22, 31, 0.75);
    --accent-gold: #ffb700;
    --accent-gold-glow: rgba(255, 183, 0, 0.4);
    --accent-blue: #00f0ff;
    --accent-blue-glow: rgba(0, 240, 255, 0.3);
    --text-main: #f0f4f8;
    --text-muted: #8a99ad;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(0, 240, 255, 0.15);
    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --green-accent: #00ff87;
    --red-accent: #ff3e6c;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-main);
    font-family: var(--font-stack);
    -webkit-font-smoothing: antialiased;
}

body {
    overflow-x: hidden;
}

/* Typography Layouts */
h1, h2, h3 {
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 3rem;
    background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
}

h2 {
    font-size: 2rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-blue), transparent);
    border-radius: 2px;
}

p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

strong {
    color: var(--accent-gold);
    font-weight: 600;
}

/* Structural Grid Panels */
.section-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 5rem 2rem;
}

.compact-width {
    max-width: 900px;
}

.grid-two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

@media (max-width: 992px) {
    .grid-two-columns {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

.vertical-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

.alternate-bg {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

/* Header Styling */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 12, 16, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

.header-container {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.main-logo {
    height: 50px;
    width: auto;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.nav-menu a:hover {
    color: var(--accent-blue);
    text-shadow: 0 0 10px var(--accent-blue-glow);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.nav-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: #ffffff;
    transition: var(--transition-smooth);
}

@media (max-width: 992px) {
    .nav-toggle {
        display: flex;
    }
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        border-bottom: 1px solid var(--border-color);
        display: none;
    }
    .nav-menu.active {
        display: flex;
    }
}

/* Hero Elements */
.hero-section {
    padding-top: 9rem;
    position: relative;
    background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.08), transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(255, 183, 0, 0.05), transparent 50%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: start;
}

@media (max-width: 1200px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(90deg, var(--accent-gold), #ffa200);
    color: #000000;
    box-shadow: 0 5px 25px var(--accent-gold-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 35px rgba(255, 183, 0, 0.6);
}

/* Figures and Images */
.premium-figure {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    transition: var(--transition-smooth);
}

.premium-figure img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition-smooth);
}

.premium-figure:hover img {
    transform: scale(1.02);
}

.premium-figure figcaption {
    padding: 1rem 1.5rem;
    background: rgba(18, 22, 31, 0.9);
    font-size: 0.95rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.compact-figure {
    max-width: 450px;
    margin: 0 auto;
}

.margin-top {
    margin-top: 2rem;
}

/* Glassmorphic & Cyber Panels */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    border-color: var(--border-glow);
    box-shadow: 0 20px 45px rgba(0, 240, 255, 0.05);
}

.accent-border {
    border-left: 4px solid var(--accent-blue);
}

.glow-card {
    border: 1px solid var(--accent-gold);
    box-shadow: 0 0 30px rgba(255, 183, 0, 0.1);
}

.glow-card-blue {
    border: 1px solid var(--accent-blue);
    box-shadow: 0 0 35px rgba(0, 240, 255, 0.1);
}

.warning-panel {
    border-left: 4px solid var(--accent-gold);
    background: linear-gradient(135deg, rgba(255, 183, 0, 0.03), transparent);
}

/* Premium Tables */
.table-wrapper {
    overflow-x: auto;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 1rem;
}

th, td {
    padding: 1.1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

th {
    background-color: rgba(255, 255, 255, 0.02);
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background-color: rgba(255, 255, 255, 0.01);
    color: #ffffff;
}

td:first-child {
    font-weight: 600;
    color: var(--text-muted);
    width: 40%;
}

/* Lists layout */
.styled-list {
    list-style: none;
    counter-reset: custom-counter;
}

.styled-list li {
    counter-increment: custom-counter;
    position: relative;
    padding-left: 3.5rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.styled-list li::before {
    content: counter(custom-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 2.2rem;
    height: 2.2rem;
    background: linear-gradient(135deg, var(--accent-blue), #00a2ff);
    color: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

.styled-bullet, .styled-checklist-green, .styled-checklist-red {
    list-style: none;
}

.styled-bullet li, .styled-checklist-green li, .styled-checklist-red li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.6;
}

.styled-bullet li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-size: 1.1rem;
}

.accent-bullet li::before {
    color: var(--accent-gold);
}

.styled-checklist-green li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green-accent);
    font-weight: 900;
}

.styled-checklist-red li::before {
    content: '✕';
    position: absolute;
    left: 0;
    color: var(--red-accent);
    font-weight: 900;
}

.text-green { color: var(--green-accent) !important; }
.text-red { color: var(--red-accent) !important; }
.border-green { border-top: 4px solid var(--green-accent); }
.border-red { border-top: 4px solid var(--red-accent); }

/* Accordion Layout */
.margin-bottom-lg { margin-bottom: 3rem; }

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    padding: 1.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-smooth);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--accent-blue);
    transition: var(--transition-smooth);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
    color: var(--accent-gold);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem 1.5rem;
}

/* Footer Section */
.site-footer {
    border-top: 1px solid var(--border-color);
    background-color: #06080b;
    padding: 3rem 2rem;
    text-align: center;
}

.footer-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Reveal & Subtle Animations */
.fade-in {
    animation: fadeIn 1s ease-out forwards;
}
.fade-in-delayed {
    opacity: 0;
    animation: fadeIn 1s ease-out 0.3s forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.float-element {
    animation: floatAnimation 6s ease-in-out infinite;
}

@keyframes floatAnimation {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Scroll Animation Engine triggers via JS classes */
.reveal-left, .reveal-right {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal-left.visible, .reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}