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

:root {
    --blue: #3b82f6;
    --blue-light: #60a5fa;
    --bg-navy: #0f172a;
    --bg-slate: #1e293b;
    --bg-card: #334155;
    --text-white: #f8fafc;
    --text-gray: #94a3b8;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nunito', sans-serif;
    background: var(--bg-navy);
    color: var(--text-white);
    line-height: 1.7;
}

h1, h2, h3, h4 {
    font-family: 'Libre Baskerville', serif;
    font-weight: 700;
}

/* Verify Screen */
.verify-screen {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.verify-screen.dismissed {
    display: none;
}

.verify-modal {
    background: var(--bg-slate);
    border: 1px solid var(--blue);
    border-radius: 16px;
    padding: 55px 45px;
    max-width: 480px;
    text-align: center;
    box-shadow: 0 25px 60px rgba(59, 130, 246, 0.15);
}

.verify-icon {
    font-size: 54px;
    color: var(--blue);
    margin-bottom: 20px;
}

.verify-modal h2 {
    font-size: 1.9rem;
    margin-bottom: 20px;
}

.verify-modal p {
    color: var(--text-gray);
    margin-bottom: 12px;
}

.verify-q {
    color: var(--text-white) !important;
    font-weight: 600;
    margin-top: 25px !important;
}

.verify-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

.verify-actions button {
    padding: 14px 35px;
    border: none;
    border-radius: 8px;
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.verify-actions button:first-child {
    background: var(--blue);
    color: white;
}

.verify-actions button:first-child:hover {
    background: var(--blue-light);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.verify-actions button:last-child {
    background: transparent;
    border: 1px solid var(--text-gray);
    color: var(--text-gray);
}

.verify-actions button:last-child:hover {
    border-color: #ef4444;
    color: #ef4444;
}

/* Header */
.site-head {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(59, 130, 246, 0.15);
}

.head-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 18px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-white);
}

.logo-mark {
    color: var(--blue);
    font-size: 1.6rem;
}

.logo-name {
    font-family: 'Libre Baskerville', serif;
    font-size: 1.5rem;
    font-weight: 700;
}

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

.mobile-toggle span {
    width: 26px;
    height: 2px;
    background: var(--blue);
    transition: 0.3s;
}

.site-links {
    display: flex;
    gap: 35px;
}

.site-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.site-links a:hover,
.site-links a.current {
    color: var(--blue);
}

/* Landing */
.landing {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 130px 40px 80px;
    background: 
        radial-gradient(ellipse at 30% 40%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        var(--bg-navy);
    text-align: center;
}

.landing-content {
    max-width: 750px;
}

.landing-pre {
    color: var(--blue);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.landing h1 {
    font-size: clamp(2.4rem, 5vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: 25px;
}

.landing-desc {
    font-size: 1.15rem;
    color: var(--text-gray);
    margin-bottom: 40px;
    line-height: 1.8;
}

.landing-link {
    display: inline-block;
    padding: 16px 45px;
    background: var(--blue);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
}

.landing-link:hover {
    background: var(--blue-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 35px rgba(59, 130, 246, 0.35);
}

/* Pillars */
.pillars {
    padding: 80px 40px;
    background: var(--bg-slate);
}

.pillars-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.pillar {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 40px 35px;
    text-align: center;
}

.pillar-icon {
    font-size: 42px;
    display: block;
    margin-bottom: 18px;
}

.pillar h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.pillar p {
    color: var(--text-gray);
}

/* Showcase */
.showcase {
    padding: 100px 40px;
    background: var(--bg-navy);
}

.showcase-container {
    max-width: 1400px;
    margin: 0 auto;
}

.showcase-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.showcase-label {
    color: var(--blue);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.showcase-intro h2 {
    font-size: 2.4rem;
    margin-bottom: 18px;
}

.showcase-intro p {
    color: var(--text-gray);
    font-size: 1.05rem;
}

.showcase-game {
    background: var(--bg-slate);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    overflow: hidden;
}

.showcase-game iframe {
    width: 100%;
    height: 620px;
    border: none;
    display: block;
}

.showcase-tip {
    text-align: center;
    margin-top: 25px;
    color: var(--text-gray);
}

/* Ethos */
.ethos {
    padding: 100px 40px;
    background: var(--bg-slate);
}

.ethos-layout {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 70px;
    align-items: center;
}

.ethos-text h2 {
    font-size: 2.4rem;
    margin-bottom: 25px;
}

.ethos-text p {
    color: var(--text-gray);
    margin-bottom: 18px;
    line-height: 1.85;
}

.ethos-metrics {
    display: grid;
    gap: 20px;
}

.metric-item {
    background: var(--bg-navy);
    border-left: 4px solid var(--blue);
    padding: 28px 30px;
    border-radius: 0 12px 12px 0;
}

.metric-figure {
    display: block;
    font-family: 'Libre Baskerville', serif;
    font-size: 2.6rem;
    color: var(--blue);
}

.metric-detail {
    color: var(--text-gray);
    margin-top: 5px;
}

/* Benefits */
.benefits {
    padding: 100px 40px;
    background: var(--bg-navy);
}

.benefits h2 {
    text-align: center;
    font-size: 2.4rem;
    margin-bottom: 55px;
}

.benefits-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.benefit {
    background: var(--bg-slate);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s;
}

.benefit:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 40px;
    margin-bottom: 18px;
    display: block;
}

.benefit h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.benefit p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Footer */
.site-foot {
    background: var(--bg-slate);
    border-top: 1px solid rgba(59, 130, 246, 0.15);
    padding: 55px 40px 25px;
}

.foot-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 55px;
}

.foot-logo {
    font-family: 'Libre Baskerville', serif;
    font-size: 1.4rem;
    color: var(--blue);
    margin-bottom: 12px;
}

.foot-brand p {
    color: var(--text-gray);
}

.foot-links h4,
.foot-resources h4 {
    font-size: 1rem;
    margin-bottom: 18px;
}

.foot-links a,
.foot-resources a {
    display: block;
    color: var(--text-gray);
    text-decoration: none;
    margin-bottom: 10px;
    transition: color 0.3s;
}

.foot-links a:hover,
.foot-resources a:hover {
    color: var(--blue);
}

.foot-legal {
    max-width: 1400px;
    margin: 40px auto 0;
    padding-top: 22px;
    border-top: 1px solid rgba(59, 130, 246, 0.1);
    text-align: center;
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1100px) {
    .pillars-container {
        grid-template-columns: 1fr;
    }
    
    .ethos-layout {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .foot-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }
    
    .site-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(15, 23, 42, 0.98);
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s;
    }
    
    .site-links.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .head-container {
        padding: 15px 20px;
    }
    
    .landing {
        padding: 100px 25px 60px;
    }
    
    .pillars,
    .showcase,
    .ethos,
    .benefits {
        padding: 60px 25px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .showcase-game iframe {
        height: 420px;
    }
    
    .verify-modal {
        padding: 40px 25px;
    }
    
    .verify-actions {
        flex-direction: column;
    }
}