:root {
    --color-black: #0F0F0F;
    --color-charcoal: #1A1A1A;
    --color-gold: #D4AF37;
    --color-gold-light: #F1E5AC;
    --color-gold-dark: #A68926;
    --color-white: #FFFFFF;
    --color-gray: #888888;
    --font-heading: 'Georgia', serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 400;
    letter-spacing: 1px;
}

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

ul {
    list-style: none;
}

/* Layout Utilities */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

section {
    padding: 100px 0;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    background: rgba(15, 15, 15, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

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

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gold);
    letter-spacing: 2px;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a:hover {
    color: var(--color-gold);
}

.nav-links a.active {
    color: var(--color-gold);
    border-bottom: 2px solid var(--color-gold);
}

/* Buttons */
.btn-gold {
    display: inline-block;
    padding: 12px 32px;
    background: var(--color-gold);
    color: var(--color-black);
    font-weight: 600;
    border-radius: 2px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-gold:hover {
    background: var(--color-gold-light);
    transform: translateY(-2px);
}

.btn-outline {
    display: inline-block;
    padding: 12px 32px;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--color-gold);
    color: var(--color-black);
}

/* Footer */
footer {
    background: var(--color-charcoal);
    padding: 80px 0 40px;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .container {
        padding: 0 20px;
    }
}

.footer-title {
    color: var(--color-gold);
    font-size: 18px;
    margin-bottom: 25px;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: var(--color-gray);
}

.footer-links a:hover {
    color: var(--color-gold);
}

.copyright {
    text-align: center;
    color: var(--color-gray);
    font-size: 14px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Card Styles */
.card-gold {
    background: #1e1e1e;
    border: 1px solid rgba(212, 175, 55, 0.1);
    padding: 30px;
    transition: var(--transition);
}

.card-gold:hover {
    border-color: var(--color-gold);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}