:root {
    /* Brand Colors */
    --color-navy: #001f3f; /* Deep Navy Blue */
    --color-gold: #d4af37; /* Premium Gold */
    --color-gold-hover: #c5a028;
    --color-navy-light: #003366;
    
    /* Utility Colors */
    --color-bg: #f8f9fa;
    --color-text: #333333;
    --color-text-muted: #6c757d;
    --color-border: #e0e0e0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-content {
    flex-grow: 1;
}

/* Typography & Links */
.text-navy { color: var(--color-navy) !important; }
.text-gold { color: var(--color-gold) !important; }
.bg-navy { background-color: var(--color-navy) !important; }
.bg-gold { background-color: var(--color-gold) !important; }

.hover-gold:hover { color: var(--color-gold) !important; }

/* Buttons */
.btn-navy {
    background-color: var(--color-navy);
    border-color: var(--color-navy);
    color: white;
    transition: all 0.3s ease;
}
.btn-navy:hover {
    background-color: var(--color-navy-light);
    color: white;
}

.btn-gold {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-navy);
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-gold:hover {
    background-color: var(--color-gold-hover);
    color: var(--color-navy);
}

.btn-outline-gold {
    color: var(--color-gold);
    border-color: var(--color-gold);
    transition: all 0.3s ease;
}
.btn-outline-gold:hover {
    background-color: var(--color-gold);
    color: var(--color-navy);
}

/* Top Bar */
.top-bar {
    background-color: var(--color-navy-light);
    font-size: 0.85rem;
}

/* Header */
.main-header {
    border-bottom: 2px solid var(--color-gold);
}
.search-bar .form-control:focus {
    box-shadow: none;
    border-color: var(--color-gold);
}
.search-bar .input-group-text {
    background-color: white;
}
.search-bar .form-control {
    border-left: none;
}

/* Navigation */
.main-nav .nav-link {
    font-size: 0.95rem;
    padding-top: 12px;
    padding-bottom: 12px;
    transition: all 0.3s ease;
}
.main-nav .nav-link:hover {
    color: var(--color-gold) !important;
    background-color: rgba(255, 255, 255, 0.05);
}

/* Cards */
.premium-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: white;
}
.premium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

/* Banners */
.hero-banner {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    color: white;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}
.hero-banner::after {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.15), transparent 40%);
    pointer-events: none;
}