:root {
    --bg: #050505;
    --text: #e0e0e0;
    --accent: #ffffff;
    --border: rgba(255, 255, 255, 0.15); 
    --secondary-border: rgba(255, 255, 255, 0.1);
    --meta: #a0a0a0; 
    --transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

html, body {
    height: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    letter-spacing: -0.02em;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

main.flex-fill {
    flex: 1 0 auto;
    display: flex;
    flex-direction: column;
}

header nav {
    padding-top: 3.5rem; 
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.mono { 
    font-family: 'JetBrains Mono', monospace; 
    font-size: 0.75rem; 
    color: var(--meta); 
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
}

.hero-text {
    font-size: clamp(3.5rem, 12vw, 9rem);
    font-weight: 800;
    line-height: 0.85;
    letter-spacing: -0.06em;
    color: var(--accent);
    margin-left: -0.04em; 
    margin-bottom: 3rem;
}

.manifesto-box {
    border-left: 2px solid var(--accent);
    padding-left: 2.5rem;
    margin-top: 1rem;
}

.asset-tag {
    display: inline-block;
    border: 1px solid var(--border);
    padding: 3px 12px;
    font-size: 0.65rem;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    color: var(--meta);
}

.nav-link-custom {
    color: var(--meta);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
    padding: 6px 0;
}

.nav-link-custom:hover, 
.nav-link-custom.active { 
    color: var(--accent); 
}

.nav-link-acquisition {
    color: var(--accent);
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--accent);
    padding: 6px 16px;
    transition: var(--transition);
}

.nav-link-acquisition:hover {
    background: var(--accent);
    color: #000 !important;
}

.btn-acquisition {
    background: var(--accent);
    color: #000 !important;
    border: none;
    padding: 0.9rem 2.2rem;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    transition: var(--transition);
    display: inline-block;
}

.btn-acquisition:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

footer {
    background-color: var(--bg);
}

.border-secondary {
    border-color: var(--border) !important;
}

@media (max-width: 991px) {
    header nav {
        padding-top: 2.5rem;
        margin-bottom: 1rem;
    }

    .manifesto-box {
        padding-left: 1.5rem;
        margin-top: 2.5rem;
    }
    
    .hero-text {
        margin-bottom: 2.5rem !important;
    }

    footer .btn-acquisition {
        width: 100%;
        max-width: none;
        text-align: center;
    }

    header nav .gap-4 {
        gap: 1rem !important;
    }
}

.form-control-custom {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border);
    border-radius: 0;
    color: var(--accent);
    padding: 1.2rem 0;
    font-size: 1.1rem;
    transition: var(--transition);
}

.form-control-custom:focus {
    background: transparent;
    outline: none;
    border-bottom-color: var(--accent);
    box-shadow: none;
}