:root {
    /* Backgrounds */
    --cosmic-navy: #07111f;
    --deep-space: #0b1728;
    --archive-blue: #10243a;
    --surface: rgba(255, 255, 255, 0.055);
    
    /* Main Accents */
    --celestial-cyan: #38bdf8;
    --aurora-teal: #14b8a6;
    --starlight-gold: #eabf68;
    --cosmic-lavender: #a78bfa;
    
    /* Supporting Colors */
    --dusty-rose: #d8a0b6;
    --pale-star: #f8f3df;
    --soft-silver: #cbd5e1;
    
    /* Text */
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* Fonts */
    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'Courier New', Courier, monospace;

    /* Layout */
    --container-width: 1280px;
    --border-radius: 4px;
    --border-thin: 1px solid rgba(234, 191, 104, 0.2); /* Muted gold border */
}

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

body {
    background-color: var(--cosmic-navy);
    color: var(--text-secondary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(56, 189, 248, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(167, 139, 250, 0.03) 0%, transparent 50%);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 400;
    letter-spacing: 0.5px;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1.1; }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.75rem; margin-bottom: 1rem; }

p { margin-bottom: 1rem; }
a { color: var(--starlight-gold); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--text-primary); }

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* 18+ Top Notice */
.top-notice {
    background-color: var(--deep-space);
    border-bottom: 1px solid rgba(234, 191, 104, 0.3);
    padding: 0.5rem 0;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
    color: var(--starlight-gold);
    font-family: var(--font-mono);
}

.top-notice-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.badge-18 {
    border: 1px solid var(--starlight-gold);
    padding: 2px 6px;
    border-radius: 2px;
}

/* Header */
.site-header {
    background-color: rgba(7, 17, 31, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(56, 189, 248, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1.5rem 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-primary);
    text-decoration: none;
}

.brand-emblem {
    width: 24px;
    height: 24px;
    fill: var(--starlight-gold);
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--starlight-gold);
    transition: width 0.3s ease;
}

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

.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    background: transparent;
    border-radius: var(--border-radius);
}

.btn-primary {
    border-color: var(--starlight-gold);
    color: var(--starlight-gold);
}

.btn-primary:hover {
    background-color: rgba(234, 191, 104, 0.1);
    color: var(--text-primary);
    border-color: var(--text-primary);
}

.btn-secondary {
    border-color: var(--archive-blue);
    color: var(--text-secondary);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 6rem 0;
    position: relative;
    border-bottom: var(--border-thin);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-label {
    font-family: var(--font-mono);
    color: var(--starlight-gold);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.hero-visual {
    position: relative;
    height: 400px;
    background: var(--archive-blue);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 2px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background-image: 
        linear-gradient(rgba(56, 189, 248, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 189, 248, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    transform: rotate(15deg);
}

.visual-composition {
    position: relative;
    z-index: 2;
    width: 200px;
    height: 200px;
    border: 1px solid var(--starlight-gold);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 40px rgba(56, 189, 248, 0.1);
}

.visual-composition::after {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    border: 1px dashed rgba(167, 139, 250, 0.3);
    border-radius: 50%;
    animation: rotate 60s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Featured Collection */
.featured-collection {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label {
    font-family: var(--font-mono);
    color: var(--celestial-cyan);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2rem;
}

.archive-card {
    background: var(--deep-space);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 2rem;
    position: relative;
    display: flex;
    flex-direction: column;
}

.archive-card.link-card {
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.archive-card.link-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

/* Symmetrical Layout Desktop */
.card-astro, .card-books, .card-box {
    grid-column: span 4;
}

.card-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-footer {
    margin-top: auto;
}

/* Card Theming */
.card-astro { border-color: rgba(56, 189, 248, 0.3); }
.card-astro .card-header .category { color: var(--celestial-cyan); }
.card-astro .btn-primary { border-color: var(--celestial-cyan); color: var(--celestial-cyan); }

.card-books { border-color: rgba(234, 191, 104, 0.3); }
.card-books .card-header .category { color: var(--starlight-gold); }
.card-books .btn-primary { border-color: var(--starlight-gold); color: var(--starlight-gold); }

.card-box { border-color: rgba(20, 184, 166, 0.3); }
.card-box .card-header .category { color: var(--aurora-teal); }
.card-box .btn-primary { border-color: var(--aurora-teal); color: var(--aurora-teal); }

/* Hover States for Link Cards */
.card-astro.link-card:hover { border-color: rgba(56, 189, 248, 0.6); }
.card-books.link-card:hover { border-color: rgba(234, 191, 104, 0.6); }
.card-box.link-card:hover { border-color: rgba(20, 184, 166, 0.6); }

.card-astro.link-card:hover .btn-primary { background-color: rgba(56, 189, 248, 0.1); color: var(--text-primary); border-color: var(--text-primary); }
.card-books.link-card:hover .btn-primary { background-color: rgba(234, 191, 104, 0.1); color: var(--text-primary); border-color: var(--text-primary); }
.card-box.link-card:hover .btn-primary { background-color: rgba(20, 184, 166, 0.1); color: var(--text-primary); border-color: var(--text-primary); }

.card-header { margin-bottom: 1.5rem; }
.card-header .category {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.5rem;
}
.card-header h3 { margin-bottom: 0; font-size: 2rem; }

.card-image-container {
    background: var(--archive-blue);
    border: 1px solid rgba(255,255,255,0.05);
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    border-radius: var(--border-radius);
}

.card-image-container::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0, rgba(255,255,255,0.02) 2px, transparent 2px, transparent 8px);
    z-index: 0;
}

.card-thumbnail {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 1;
    background: var(--deep-space);
}

.card-footer p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

/* Discovery Section */
.discovery-section {
    padding: 6rem 0;
    background-color: var(--archive-blue);
    border-top: var(--border-thin);
    border-bottom: var(--border-thin);
}

.discovery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 3rem;
}

.discovery-block {
    padding: 2rem;
    border-left: 1px solid rgba(255,255,255,0.1);
}

.discovery-num {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    display: block;
}

.discovery-block h3 {
    color: var(--pale-star);
}

/* How It Works */
.how-it-works {
    padding: 6rem 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    counter-reset: step-counter;
}

.step-item {
    position: relative;
    padding: 2rem;
    background: var(--surface);
    border: 1px solid rgba(255,255,255,0.05);
}

.step-item::before {
    counter-increment: step-counter;
    content: "0" counter(step-counter);
    font-family: var(--font-heading);
    font-size: 4rem;
    color: rgba(234, 191, 104, 0.1);
    position: absolute;
    top: 1rem;
    right: 1rem;
    line-height: 1;
}

/* Social Gaming Notice */
.legal-notice-section {
    padding: 4rem 0;
    background-color: var(--deep-space);
    border-top: 1px dashed rgba(255,255,255,0.1);
}

.notice-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem;
    border: 1px solid var(--starlight-gold);
    position: relative;
}

.notice-box::before, .notice-box::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid var(--starlight-gold);
}
.notice-box::before { top: -5px; left: -5px; }
.notice-box::after { bottom: -5px; right: -5px; }

/* FAQ Accordion */
.faq-section {
    padding: 6rem 0;
}

.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.accordion-header {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-heading);
}

.accordion-icon {
    font-size: 1.5rem;
    color: var(--starlight-gold);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content p {
    padding-bottom: 1.5rem;
    color: var(--text-muted);
}

/* Footer */
.site-footer {
    background-color: var(--cosmic-navy);
    border-top: 1px solid rgba(234, 191, 104, 0.2);
    padding: 4rem 0 2rem;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand h2 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: var(--starlight-gold);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    margin-bottom: 2rem;
}

.footer-address {
    color: var(--text-muted);
    font-style: normal;
    margin-top: 1rem;
    line-height: 1.5;
}

.footer-address strong {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 0.25rem;
}

.footer-address-text {
    color: var(--text-muted);
    font-style: normal;
    margin-top: 1rem;
    line-height: 1.5;
}

.footer-col h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul a {
    color: var(--text-muted);
}

.footer-col ul a:hover {
    color: var(--starlight-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-disclaimer {
    color: var(--starlight-gold);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.footer-copyright {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Interior Pages (Editorial/Legal) */
.page-header {
    padding: 6rem 0 3rem;
    text-align: center;
    border-bottom: var(--border-thin);
    background: var(--deep-space);
}

.page-content {
    padding: 4rem 0;
    max-width: 800px;
    margin: 0 auto;
}

.page-content h2 { margin-top: 3rem; color: var(--pale-star); }
.page-content p, .page-content ul { color: var(--text-secondary); margin-bottom: 1.5rem; }
.page-content ul { padding-left: 2rem; }

/* Contact Form */
.form-group { margin-bottom: 1.5rem; }
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}
.form-control {
    width: 100%;
    padding: 1rem;
    background: var(--surface);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary);
    font-family: var(--font-body);
}
.form-control:focus {
    outline: none;
    border-color: var(--starlight-gold);
}
textarea.form-control { height: 150px; resize: vertical; }

/* Individual Game Page Specifics */
.game-page-wrapper {
    padding: 4rem 0;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.back-btn-container {
    width: 100%;
    max-width: 1000px;
    margin-bottom: 2rem;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    color: var(--cosmic-navy);
    background: var(--starlight-gold);
    padding: 0.75rem 1.5rem;
    border: 1px solid var(--starlight-gold);
    border-radius: var(--border-radius);
    font-family: var(--font-mono);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    font-weight: bold;
    transition: all 0.3s ease;
    text-decoration: none;
}
.back-btn:hover {
    background: transparent;
    color: var(--starlight-gold);
}

.full-game-container {
    width: 100%;
    max-width: 1000px;
    background: var(--archive-blue);
    padding: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    margin-bottom: 2rem;
}

.full-game-container iframe {
    width: 100%;
    height: 600px;
    border: none;
    background: #000;
}

.game-page-title {
    text-align: center;
    margin-bottom: 2rem;
}

.game-page-disclaimer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 600px;
}

/* Theme specific overrides for game pages */
body.theme-astro { background-color: var(--cosmic-navy); }
body.theme-astro .full-game-container { border-color: var(--celestial-cyan); }
body.theme-books { background-color: #0c1a2e; } /* Deeper blue variant */
body.theme-books .full-game-container { border-color: var(--cosmic-lavender); }
body.theme-box { background-color: #081622; }
body.theme-box .full-game-container { border-color: var(--aurora-teal); }

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(11, 23, 40, 0.98);
    border-top: 1px solid var(--starlight-gold);
    padding: 1.5rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cookie-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Mobile Adjustments */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-label { margin-left: auto; margin-right: auto; }
    .hero-content p { margin: 0 auto 2rem; }
    .hero-actions { justify-content: center; }
    
    .card-astro, .card-books, .card-box { grid-column: span 12; }
    
    .discovery-grid { grid-template-columns: 1fr; gap: 2rem; }
    .discovery-block { border-left: none; border-top: 1px solid rgba(255,255,255,0.1); padding: 2rem 0 0; }
    
    .steps-grid { grid-template-columns: 1fr; }
    
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-brand { grid-column: span 2; }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--cosmic-navy);
        flex-direction: column;
        padding: 2rem;
        border-bottom: var(--border-thin);
    }
    
    .main-nav.active { display: flex; }
    .header-right .btn { display: none; }
    .mobile-menu-btn { display: block; }
    
    .footer-grid { grid-template-columns: 1fr; }
    .footer-brand { grid-column: span 1; }
    
    .full-game-container iframe { height: 400px; }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    .hero { padding: 3rem 0; }
    .notice-box { padding: 1.5rem; }
}