:root {
    --bg-dark: #fcfdfe;
    --bg-card: rgba(255, 255, 255, 0.7);
    --primary: #2563eb;
    --secondary: #7c3aed;
    --accent: #0ea5e9;
    --text-white: #0f172a;
    --text-gray: #475569;
    --glass-border: rgba(0, 0, 0, 0.08);
    --neon-shadow: 0 0 15px rgba(37, 99, 235, 0.1);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark) !important;
    color: var(--text-white) !important;
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-white) !important;
}

/* Navbar Overrides */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.5) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1.2rem 0;
}

.logo .suffix { color: var(--text-white); }

.nav-links a {
    color: var(--text-gray) !important;
}

.nav-links a:hover {
    color: var(--primary) !important;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white !important;
    padding: 0.8rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.btn-neon {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary) !important;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
}

.btn-neon:hover {
    background: var(--primary);
    color: white !important;
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
}

/* Hero Section */
.hero .overlay {
    background: radial-gradient(circle, transparent 20%, var(--bg-dark) 95%),
                rgba(255, 255, 255, 0.2);
}

.hero-subtitle span {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
}

/* Features */
.features {
    padding: 8rem 0;
    background: #f8fafc;
}

.feature-card {
    background: white;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05);
}

/* Bento Grid */
.bento-item {
    background: white;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.bento-item:hover {
    border-color: var(--primary);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05);
}

.path-offense { background: var(--secondary); color: white !important; }
.path-offense * { color: white !important; }
.lab-preview { background: #f1f5f9; border: 2px dashed var(--primary); }

/* Form Elements */
.subscribe-form input {
    background: white;
    border: 1px solid var(--glass-border);
    color: var(--text-white);
}

/* Footer */
.footer {
    background: #f8fafc;
    border-top: 1px solid var(--glass-border);
}