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

body {
    font-family: 'Raleway', sans-serif;
    line-height: 1.7;
    color: #1F2937;
    background: #F9FAFB;
}

.layout-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styles */
.sidebar {
    width: 280px;
    background: linear-gradient(180deg, #6B46C1 0%, #4C1D95 100%);
    color: white;
    padding: 30px 0;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 0 25px 30px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.brand-svg {
    width: 50px;
    height: 50px;
}

.brand-name {
    font-size: 1.5em;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.sidebar-close {
    display: none;
    background: transparent;
    border: none;
    color: white;
    font-size: 2em;
    cursor: pointer;
    padding: 5px;
    line-height: 1;
}

.sidebar-nav {
    padding: 30px 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    padding: 15px 25px;
    font-weight: 500;
    font-size: 1.05em;
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.sidebar-link:hover,
.sidebar-link.active {
    background: rgba(255,255,255,0.1);
    color: white;
    border-left-color: #10B981;
}

.sidebar-footer {
    padding: 30px 25px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.sidebar-notice {
    background: rgba(255,255,255,0.15);
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 0.9em;
}

/* Main Content Area */
.main-content {
    flex: 1;
    margin-left: 280px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.top-bar {
    display: none;
    background: linear-gradient(135deg, #6B46C1 0%, #4C1D95 100%);
    padding: 15px 20px;
    align-items: center;
    gap: 15px;
    position: sticky;
    top: 0;
    z-index: 900;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 30px;
    height: 3px;
    background: white;
    border-radius: 2px;
}

.top-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
    font-weight: 800;
    font-size: 1.3em;
}

.top-brand-svg {
    width: 35px;
    height: 35px;
}

.content-area {
    flex: 1;
    padding: 50px 40px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
    padding: 60px 50px;
    border-radius: 25px;
    margin-bottom: 50px;
    box-shadow: 0 20px 50px rgba(16,185,129,0.3);
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-banner h1 {
    font-size: 2.8em;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-lead {
    font-size: 1.4em;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-features {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.feature-pill {
    background: rgba(255,255,255,0.25);
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

/* Intro Panel */
.intro-panel {
    background: white;
    padding: 45px;
    border-radius: 20px;
    margin-bottom: 40px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    border-left: 6px solid #6B46C1;
}

.intro-panel h2 {
    color: #6B46C1;
    font-size: 2.2em;
    font-weight: 800;
    margin-bottom: 25px;
}

.intro-panel p {
    font-size: 1.15em;
    color: #4B5563;
    margin-bottom: 20px;
}

/* Key Points */
.key-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.point-card {
    padding: 40px;
    border-radius: 20px;
    color: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.point-card:hover {
    transform: translateY(-8px);
}

.purple-card {
    background: linear-gradient(135deg, #8B5CF6 0%, #6B46C1 100%);
}

.teal-card {
    background: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
}

.indigo-card {
    background: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
}

.point-icon {
    font-size: 3.5em;
    margin-bottom: 20px;
}

.point-card h3 {
    font-size: 1.6em;
    font-weight: 700;
    margin-bottom: 15px;
}

.point-card p {
    font-size: 1.05em;
    line-height: 1.7;
    opacity: 0.95;
}

/* Game Showcase */
.game-showcase {
    background: white;
    padding: 45px;
    border-radius: 20px;
    margin-bottom: 50px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.game-header {
    text-align: center;
    margin-bottom: 35px;
}

.game-header h2 {
    color: #6B46C1;
    font-size: 2.2em;
    font-weight: 800;
    margin-bottom: 15px;
}

.game-header p {
    font-size: 1.15em;
    color: #6B7280;
}

.game-wrapper {
    position: relative;
    width: 100%;
    padding-top: 75%;
    background: linear-gradient(135deg, #F3F4F6 0%, #E5E7EB 100%);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: inset 0 5px 20px rgba(0,0,0,0.08);
}

.game-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Info Section */
.info-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.info-column {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.info-column h3 {
    color: #10B981;
    font-size: 1.8em;
    font-weight: 700;
    margin-bottom: 20px;
}

.info-column p {
    color: #4B5563;
    font-size: 1.05em;
    margin-bottom: 18px;
}

/* Values Section */
.values-section {
    background: linear-gradient(135deg, #6B46C1 0%, #4C1D95 100%);
    padding: 50px;
    border-radius: 25px;
    color: white;
    margin-bottom: 50px;
}

.values-section h2 {
    text-align: center;
    font-size: 2.5em;
    font-weight: 800;
    margin-bottom: 40px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-item {
    background: rgba(255,255,255,0.1);
    padding: 30px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.value-item strong {
    display: block;
    font-size: 1.4em;
    margin-bottom: 12px;
    color: #10B981;
}

.value-item p {
    font-size: 1.05em;
    opacity: 0.9;
}

/* Footer */
.site-footer {
    background: linear-gradient(135deg, #1F2937 0%, #111827 100%);
    color: white;
    padding: 50px 40px 25px;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.footer-col h4 {
    color: #10B981;
    font-size: 1.3em;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-col p {
    color: #D1D5DB;
    margin-bottom: 15px;
}

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

.footer-list li {
    margin-bottom: 12px;
}

.footer-list a {
    color: #E5E7EB;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-list a:hover {
    color: #10B981;
}

.footer-bar {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #9CA3AF;
    font-size: 0.95em;
}

/* Age Gate */
.age-gate {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
}

.age-gate.show {
    display: flex;
}

.age-gate-box {
    background: white;
    padding: 60px;
    border-radius: 30px;
    max-width: 550px;
    text-align: center;
    box-shadow: 0 25px 70px rgba(0,0,0,0.5);
}

.age-gate-symbol {
    font-size: 6em;
    margin-bottom: 25px;
}

.age-gate-box h2 {
    color: #1F2937;
    font-size: 2.3em;
    font-weight: 800;
    margin-bottom: 20px;
}

.age-gate-box p {
    color: #4B5563;
    font-size: 1.15em;
    margin-bottom: 15px;
    line-height: 1.7;
}

.age-subtext {
    font-size: 1em;
    color: #6B7280;
    font-style: italic;
}

.age-gate-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 35px;
}

.age-accept,
.age-reject {
    padding: 18px 45px;
    font-size: 1.15em;
    font-weight: 700;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Raleway', sans-serif;
}

.age-accept {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
}

.age-accept:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(16,185,129,0.4);
}

.age-reject {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    color: white;
}

.age-reject:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(239,68,68,0.4);
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-close {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .top-bar {
        display: flex;
    }

    .content-area {
        padding: 30px 20px;
    }

    .hero-banner {
        padding: 40px 30px;
    }

    .hero-banner h1 {
        font-size: 2em;
    }

    .hero-lead {
        font-size: 1.2em;
    }

    .intro-panel,
    .game-showcase,
    .info-column {
        padding: 30px;
    }

    .values-section {
        padding: 35px 25px;
    }

    .site-footer {
        padding: 35px 20px 20px;
    }

    .age-gate-box {
        margin: 20px;
        padding: 40px 30px;
    }

    .age-gate-actions {
        flex-direction: column;
    }

    .age-accept,
    .age-reject {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .hero-banner h1 {
        font-size: 1.7em;
    }

    .intro-panel h2,
    .game-header h2 {
        font-size: 1.7em;
    }

    .key-points {
        grid-template-columns: 1fr;
    }

    .values-section h2 {
        font-size: 1.9em;
    }
}