/* Glaze-Logic R&D - Custom Styles */
:root {
    --cream-white: #FDF5E6;
    --dark-chocolate: #3E2723;
    --baking-copper: #D2691E;
    --cold-mint: #B2DFDB;
    --soft-gray: #F5F5F5;
    --lab-mono: 'JetBrains Mono', 'Courier New', monospace;
    --serif-font: 'Playfair Display', serif;
    --sans-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: var(--cream-white);
    color: var(--dark-chocolate);
    font-family: var(--sans-font);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, .brand-title {
    font-family: var(--serif-font);
    font-weight: 700;
}

.mono {
    font-family: var(--lab-mono);
    font-size: 0.9rem;
}

/* Navbar Customization */
.navbar {
    background-color: rgba(253, 245, 230, 0.95);
    border-bottom: 1px solid rgba(62, 39, 35, 0.1);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-family: var(--serif-font);
    font-weight: 900;
    color: var(--dark-chocolate) !important;
    letter-spacing: 1px;
}

.nav-link {
    color: var(--dark-chocolate) !important;
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--baking-copper) !important;
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    background: radial-gradient(circle at center, #ffffff 0%, var(--cream-white) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-stats {
    border-left: 2px solid var(--baking-copper);
    padding-left: 20px;
    margin-top: 30px;
}

.stat-item {
    margin-bottom: 15px;
}

.stat-value {
    font-family: var(--lab-mono);
    font-weight: bold;
    color: var(--baking-copper);
    display: block;
    font-size: 1.2rem;
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.7;
}

/* Cards & Modules */
.lab-card {
    background: white;
    border: 1px solid rgba(62, 39, 35, 0.05);
    border-radius: 0;
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.lab-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(62, 39, 35, 0.05);
}

.section-title {
    position: relative;
    margin-bottom: 50px;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--baking-copper);
}

/* Footer */
footer {
    background-color: var(--dark-chocolate);
    color: var(--cream-white);
    padding: 60px 0 30px;
}

.footer-brand {
    font-family: var(--serif-font);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.footer-link {
    color: rgba(253, 245, 230, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--cream-white);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade {
    animation: fadeIn 1s ease forwards;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0 40px;
    }
}