:root {
    --color-bg: #0a0a0b;
    --color-bg-elevated: #121214;
    --color-bg-card: #18181b;
    --color-border: #27272a;
    --color-text: #fafafa;
    --color-text-secondary: #a1a1aa;
    --color-text-muted: #71717a;
    --color-accent: #8b5cf6;
    --color-accent-hover: #a78bfa;
    --color-accent-glow: rgba(139, 92, 246, 0.3);
    --color-encrypt: #22c55e;
    --color-encrypt-hover: #4ade80;
    --font-display: 'Space Grotesk', sans-serif;
    --font-mono: 'Space Mono', monospace;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-display);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 32px;
    background: linear-gradient(to bottom, var(--color-bg), transparent);
}
.nav-logo { font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 2px; color: var(--color-text-secondary); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 14px; color: var(--color-text-secondary); transition: color var(--transition); }
.nav-links a:hover { color: var(--color-text); }
.nav-cta {
    padding: 8px 16px; background: var(--color-encrypt); color: var(--color-bg) !important;
    border-radius: var(--radius-md); font-weight: 600; transition: background var(--transition);
}
.nav-cta:hover { background: var(--color-encrypt-hover); }

.hero {
    min-height: 100vh; display: flex; flex-direction: column;
    justify-content: center; align-items: center; text-align: center;
    position: relative; overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 0%, var(--color-accent-glow), transparent 50%),
                radial-gradient(ellipse at 80% 50%, rgba(34, 197, 94, 0.1), transparent 40%);
    pointer-events: none;
}
.hero-content { position: relative; z-index: 1; padding: 0 24px; }
.hero-subtitle { font-family: var(--font-mono); font-size: 12px; letter-spacing: 4px; color: var(--color-accent); margin-bottom: 16px; }
.hero-title {
    font-size: clamp(48px, 12vw, 120px); font-weight: 700; line-height: 0.95;
    letter-spacing: -2px; margin-bottom: 24px;
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-text-secondary) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-tagline { font-size: 18px; color: var(--color-text-secondary); font-style: italic; margin-bottom: 32px; }
.hero-meta { display: flex; justify-content: center; align-items: center; gap: 16px; margin-bottom: 40px; font-family: var(--font-mono); font-size: 12px; color: var(--color-text-muted); }
.meta-divider { opacity: 0.3; }

.btn-read {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 16px 32px; background: var(--color-accent); color: white;
    font-size: 16px; font-weight: 600; border-radius: var(--radius-lg);
    transition: all var(--transition); box-shadow: 0 0 30px var(--color-accent-glow);
}
.btn-read:hover { background: var(--color-accent-hover); transform: translateY(-2px); box-shadow: 0 0 40px var(--color-accent-glow); }
.btn-read.large { padding: 20px 40px; font-size: 18px; }

.scroll-indicator {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    color: var(--color-text-muted); font-size: 12px; animation: bounce 2s infinite;
}
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }

.cover-section { padding: 40px 0 80px; }
.cover-image { max-width: 900px; margin: 0 auto; border-radius: var(--radius-lg); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }

.section { padding: 100px 0; }
.section-title { font-size: 14px; font-family: var(--font-mono); letter-spacing: 3px; text-transform: uppercase; color: var(--color-accent); margin-bottom: 48px; }

.synopsis-content { max-width: 700px; }
.synopsis-lead { font-size: 24px; font-weight: 500; color: var(--color-text); margin-bottom: 32px; line-height: 1.4; }
.synopsis-content p { font-size: 16px; color: var(--color-text-secondary); margin-bottom: 20px; }
.synopsis-content strong { color: var(--color-text); }
.synopsis-content em { color: var(--color-accent); font-style: normal; }
.synopsis-content blockquote { font-size: 24px; font-weight: 600; color: var(--color-text); padding: 24px 0; border-left: 3px solid var(--color-accent); padding-left: 24px; margin: 32px 0; }
.synopsis-content a { color: var(--color-encrypt); font-weight: 600; }
.synopsis-content a:hover { color: var(--color-encrypt-hover); }

.characters { background: var(--color-bg-elevated); }
.characters-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; }
.character-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 32px; text-align: center; }
.character-avatar { width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 20px; }
.character-avatar.alex { background: linear-gradient(135deg, var(--color-accent), #6366f1); }
.character-avatar.maya { background: linear-gradient(135deg, var(--color-encrypt), #14b8a6); }
.character-card h3 { font-size: 24px; font-weight: 600; margin-bottom: 4px; }
.character-role { font-family: var(--font-mono); font-size: 12px; color: var(--color-accent); letter-spacing: 1px; margin-bottom: 16px; }
.character-desc { font-size: 14px; color: var(--color-text-secondary); line-height: 1.6; }

.themes-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.theme-card { background: var(--color-bg-elevated); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 28px; transition: all var(--transition); }
.theme-card:hover { border-color: var(--color-accent); transform: translateY(-4px); }
.theme-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; background: var(--color-bg-card); border-radius: var(--radius-md); margin-bottom: 20px; color: var(--color-accent); }
.theme-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.theme-card p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.6; }

.cta { background: linear-gradient(to bottom, var(--color-bg), var(--color-bg-elevated)); }
.cta-content { text-align: center; max-width: 600px; margin: 0 auto; }
.cta-content h2 { font-size: 40px; font-weight: 700; margin-bottom: 16px; }
.cta-content p { font-size: 18px; color: var(--color-text-secondary); margin-bottom: 32px; }

.footer { padding: 60px 0 40px; border-top: 1px solid var(--color-border); }
.footer-content { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 40px; }
.footer-logo { font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: 2px; margin-bottom: 8px; }
.footer-tagline { font-size: 14px; color: var(--color-text-muted); font-style: italic; }
.footer-links { text-align: right; }
.footer-label { font-size: 12px; color: var(--color-text-muted); margin-bottom: 8px; }
.footer-sponsor { font-size: 20px; font-weight: 600; color: var(--color-encrypt); display: block; margin-bottom: 4px; }
.footer-sponsor:hover { color: var(--color-encrypt-hover); }
.footer-desc { font-size: 12px; color: var(--color-text-muted); }
.footer-bottom { text-align: center; padding-top: 24px; border-top: 1px solid var(--color-border); }
.footer-bottom p { font-size: 12px; color: var(--color-text-muted); }

@media (max-width: 768px) {
    .nav { padding: 16px 20px; }
    .nav-links { gap: 16px; }
    .nav-links a:not(.nav-cta) { display: none; }
    .section { padding: 60px 0; }
    .footer-content { flex-direction: column; gap: 32px; }
    .footer-links { text-align: left; }
}