:root {
    --obsidian-black: #030507;
    --parchment-white: #F4F6F0;
    --semantic-gold: #DFBA6B;
    --ideology-red: #FF3B30;
    --dark-gray: #1a1a1a;
}

body {
    background-color: var(--obsidian-black);
    color: var(--parchment-white);
    font-family: 'Times New Roman', Times, serif; /* Editorial style */
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--semantic-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: bold;
}

.navbar {
    background-color: rgba(3, 5, 7, 0.95);
    border-bottom: 1px solid var(--semantic-gold);
    padding: 1rem 2rem;
}

.navbar-brand {
    color: var(--semantic-gold) !important;
    font-weight: bold;
    font-size: 1.2rem;
    white-space: normal;
    max-width: 400px;
}

.nav-link {
    color: var(--parchment-white) !important;
    margin: 0 10px;
    transition: color 0.3s;
}

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

.hero-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--obsidian-black) 0%, #0a0c10 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.brand-motto {
    font-size: 1.5rem;
    color: var(--ideology-red);
    margin-bottom: 2rem;
    border-left: 4px solid var(--ideology-red);
    padding-left: 1rem;
}

.card {
    background-color: var(--dark-gray);
    border: 1px solid #333;
    color: var(--parchment-white);
    transition: transform 0.3s, border-color 0.3s;
}

.card:hover {
    border-color: var(--semantic-gold);
    transform: translateY(-5px);
}

.footer {
    padding: 50px 0;
    border-top: 1px solid #333;
    margin-top: 50px;
    font-size: 0.9rem;
}

.stats-counter {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--semantic-gold);
}

.section-title {
    border-bottom: 2px solid var(--semantic-gold);
    display: inline-block;
    margin-bottom: 3rem;
    padding-bottom: 0.5rem;
}

/* Data Table Styling */
.table {
    color: var(--parchment-white);
}

.table thead th {
    border-bottom: 2px solid var(--semantic-gold);
    color: var(--semantic-gold);
}

.table td {
    border-bottom: 1px solid #333;
}

/* Math styling for semantic-science.html */
.math-display {
    display: block;
    margin: 2rem 0;
    text-align: center;
    font-size: 1.2rem;
    background: rgba(223, 186, 107, 0.05);
    padding: 2rem;
    border-radius: 8px;
}