:root {
    /* Color Palette */
    --clr-dark: #05050A;
    --clr-dark-surface: rgba(15, 15, 25, 0.7);
    --clr-gold: #FFD700;
    --clr-gold-glow: rgba(255, 215, 0, 0.5);
    --clr-meme-green: #00FFA3;
    --clr-meme-green-glow: rgba(0, 255, 163, 0.5);
    --clr-text-main: #F4F4F5;
    --clr-text-muted: #A1A1AA;
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Glassmorphism */
    --glass-bg: rgba(20, 20, 30, 0.4);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: blur(16px);
}

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

html, body {
    margin: 0;
    padding: 0;
    background-color: var(--clr-dark);
    color: var(--clr-text-main);
    font-family: var(--font-body);
    overflow: hidden; /* Prevent native scrolling, handle via JS */
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    height: 100dvh;
}

/* Background Effects */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--clr-dark) 100%),
                url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0MDAiIGhlaWdodD0iNDAwIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSJub25lIi8+PGNpcmNsZSBjeD0iNTAiIGN5PSI1MCIgcj0iMSIgZmlsbD0iI0ZGRiIgb3BhY2l0eT0iMC41Ii8+PGNpcmNsZSBjeD0iMTUwIiBjeT0iMjAwIiByPSIyIiBmaWxsPSIjRkZGIiBvcGFjaXR5PSIwLjMiLz48Y2lyY2xlIGN4PSIzNTAiIGN5PSIxNTAiIHI9IjAuNSIgZmlsbD0iI0ZGRiIgb3BhY2l0eT0iMC44Ii8+PGNpcmNsZSBjeD0iMjUwIiBjeT0iMzUwIiByPSIxLjUiIGZpbGw9IiNGRkYiIG9wYWNpdHk9IjAuNiIvPjwvc3ZnPg==') repeat;
    z-index: 0;
    opacity: 0.6;
}

.nebula {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150vw;
    height: 150vh;
    background: radial-gradient(circle, var(--clr-gold-glow) 0%, transparent 60%);
    opacity: 0.15;
    z-index: 0;
    pointer-events: none;
    mix-blend-mode: screen;
}



/* Navigation */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 3rem;
    display: flex;
    align-items: center;
    z-index: 100;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
}

.nav-logo {
    height: 40px;
    margin-right: 1rem;
}

.nav-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Journey Container */
.journey-container {
    position: relative;
    width: 100%;
    max-width: 100vw;
    height: 100vh;
    height: 100dvh;
    z-index: 10;
    overflow: hidden;
}

/* Stages */
.stage {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100vw;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    overflow: hidden;
}

.stage.active {
    visibility: visible;
    opacity: 1;
    pointer-events: all;
}

.bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    z-index: -1;
    transition: transform 10s ease-out;
}

.stage.active .bg-image {
    transform: scale(1.05);
}

/* Glass Panels */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 4rem;
    max-width: 800px;
    text-align: center;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.05), transparent);
    transform: rotate(45deg);
    pointer-events: none;
}

/* Typography elements */
.stage-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #FFF, var(--clr-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.glow-text {
    text-shadow: 0 0 40px var(--clr-gold-glow);
}

.stage-desc {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--clr-text-muted);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-inline: auto;
}

/* Buttons */
.btn-primary {
    position: relative;
    background: transparent;
    border: 1px solid var(--clr-gold);
    color: var(--clr-gold);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 1.25rem 3rem;
    border-radius: 100px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary:hover {
    background: rgba(255, 215, 0, 0.1);
    color: #FFF;
    border-color: #FFF;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--clr-gold-glow);
}

.btn-text {
    position: relative;
    z-index: 2;
}

/* Links Grid */
.links-grid {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2rem;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: var(--clr-text-main);
    padding: 1rem 2rem;
    border-radius: 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    font-family: var(--font-heading);
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-btn:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.social-btn.highlight {
    border-color: var(--clr-meme-green);
    color: var(--clr-meme-green);
}

.social-btn.highlight:hover {
    background: rgba(0, 255, 163, 0.1);
    box-shadow: 0 10px 30px var(--clr-meme-green-glow);
}

.social-icon {
    font-size: 1.5rem;
}

/* Pantheon Logo */
.pantheon-logo-container {
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

.pantheon-logo {
    width: 220px;
    height: auto;
    filter: drop-shadow(0 0 20px var(--clr-gold-glow));
    animation: celestialFloat 4s ease-in-out infinite;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), filter 0.4s ease;
}

.pantheon-logo:hover {
    transform: scale(1.15) rotateY(15deg);
    filter: drop-shadow(0 0 40px rgba(255, 215, 0, 0.8));
    animation-play-state: paused;
}

@keyframes celestialFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* Micro-animations and utility */
.magnetic {
    display: inline-block;
}

/* Footer */
.site-footer {
    position: fixed;
    bottom: 10px;
    width: 100%;
    text-align: center;
    z-index: 100;
    font-size: 0.85rem;
    color: var(--clr-text-muted);
    opacity: 0.8;
    letter-spacing: 1px;
}

.footer-link {
    color: var(--clr-text-main);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: var(--clr-gold);
    text-shadow: 0 0 10px var(--clr-gold-glow);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .glass-panel {
        padding: 2.5rem 1.5rem;
        width: 92%;
    }
    
    .stage-title {
        font-size: 2.5rem; /* Ensure "The Pantheon" fits on small mobile */
    }
    
    .stage-desc {
        font-size: 1.1rem;
    }
}