:root {
    --primary-color: #004d4d; /* Dark Teal */
    --secondary-color: #c5a059; /* Muted Gold */
    --neutral-bg: #fdfdfd; /* Off-White */
    --neutral-text: #4a4a4a; /* Soft Grey */
    --accent-color: #556b2f; /* Deep Olive */
    --max-width: 1440px;
    --transition-speed: 0.4s;
}

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

body {
    font-family: 'Merriweather', serif;
    background-color: var(--neutral-bg);
    color: var(--neutral-text);
    line-height: 1.8;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-family: 'Open Sans', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h1 { font-size: 3.5rem; font-weight: 800; color: var(--primary-color); line-height: 1.1; }
h2 { font-size: 2.2rem; color: var(--secondary-color); margin-bottom: 1.5rem; }
h3 { font-size: 1.4rem; color: var(--accent-color); margin-bottom: 1rem; }

a { text-decoration: none; transition: var(--transition-speed); }

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
}

/* Header & Footer */
header {
    background: #fff;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-color);
    font-family: 'Open Sans', sans-serif;
}

.nav-links a {
    margin-left: 30px;
    color: var(--neutral-text);
    font-weight: 600;
    font-size: 14px;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--secondary-color);
}

footer {
    background: var(--primary-color);
    color: #fff;
    padding: 80px 0 40px;
    margin-top: 100px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand h2 { color: #fff; }
.footer-links h4 { margin-bottom: 20px; color: var(--secondary-color); }
.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a { color: #ccc; font-size: 14px; }
.footer-links ul li a:hover { color: var(--secondary-color); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 12px;
    color: #999;
}

/* Sections */
section { padding: 100px 0; }

.hero {
    height: 90vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(5px);
    padding: 60px;
    border: 1px solid rgba(255,255,255,0.1);
}

.hero-content h1 { color: #fff; margin-bottom: 20px; }
.hero-content p { color: #eee; font-size: 1.2rem; }

.img-frame {
    border: 1px solid var(--secondary-color);
    padding: 10px;
    display: inline-block;
}

.cinematic-img {
    width: 100%;
    height: auto;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    filter: contrast(1.1) brightness(0.9);
}

.stat-strip {
    display: flex;
    justify-content: space-around;
    background: var(--neutral-bg);
    padding: 40px;
    border-top: 1px solid #eee;
    margin-top: 50px;
}

.stat-item span {
    display: block;
    font-size: 2.5rem;
    color: var(--secondary-color);
    font-weight: 800;
}

.glossary-rail {
    border-left: 2px solid var(--secondary-color);
    padding-left: 20px;
}

.timeline {
    border-bottom: 2px solid var(--accent-color);
    display: flex;
    justify-content: space-between;
    padding-bottom: 20px;
    margin-top: 50px;
}

.matrix-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
}

.matrix-table th, .matrix-table td {
    padding: 20px;
    border: 1px solid #ddd;
    text-align: left;
}

.matrix-table th { background: var(--primary-color); color: #fff; }

.accordion-item {
    margin-bottom: 10px;
    border: 1px solid #eee;
}

.accordion-header {
    background: var(--primary-color);
    color: #fff;
    padding: 20px;
    cursor: pointer;
}

.accordion-content {
    padding: 20px;
    display: none;
    background: #fff;
}

.btn-explore {
    display: inline-block;
    padding: 15px 40px;
    background: transparent;
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
    font-weight: 700;
    text-transform: uppercase;
    margin: 10px;
}

.btn-explore:hover {
    background: var(--secondary-color);
    color: #fff;
    box-shadow: 0 0 15px rgba(197, 160, 89, 0.4);
}

/* Cookie Banner */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a1a1a;
    color: #fff;
    padding: 20px;
    z-index: 9999;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cookie-btns button {
    padding: 10px 20px;
    margin-left: 10px;
    border: none;
    cursor: pointer;
}

.accept-btn { background: var(--secondary-color); color: #fff; }
.decline-btn { background: #444; color: #fff; }

/* Grid Layouts */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

@media (max-width: 992px) {
    .grid-2, .grid-3, .grid-4, .footer-grid { grid-template-columns: 1fr; }
    h1 { font-size: 2.5rem; }
    .hero-content { padding: 30px; }
}