:root {
    --dark-blue: #0a192f;
    --darker-blue: #020c1b;
    --light-blue: #64ffda;
    --lighter-blue: #ccd6f6;
    --golden: #d4af37;
    --dark-golden: #b8860b;
}

/* Base Styles */
body {
    font-family: 'Calibre', 'Inter', 'San Francisco', 'SF Pro Text', -apple-system, sans-serif;
    color: #333;
    padding-top: 80px;
    background-color: #f8f9fa;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Calibre', 'Inter', 'San Francisco', 'SF Pro Text', -apple-system, sans-serif;
    font-weight: 700;
}

/* Text Colors */
.text-dark-blue {
    color: var(--dark-blue);
}

.text-light-blue {
    color: var(--light-blue);
}

.text-golden {
    color: var(--golden);
}

/* Background Colors */
.bg-dark-blue {
    background-color: var(--dark-blue);
}

.bg-darker-blue {
    background-color: var(--darker-blue);
}

.bg-light-blue {
    background-color: var(--light-blue);
}

.bg-golden {
    background-color: var(--golden);
}

/* Buttons */
.btn-golden {
    background-color: var(--golden);
    color: var(--dark-blue);
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
}

.btn-golden:hover {
    background-color: var(--dark-golden);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.btn-outline-golden {
    border: 2px solid var(--golden);
    color: var(--golden);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-golden:hover {
    background-color: var(--golden);
    color: var(--dark-blue);
}

/* Navigation */
.navbar {
    padding: 15px 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: var(--dark-blue) !important;
}

.nav-link {
    font-weight: 500;
    margin: 0 10px;
    position: relative;
}

.nav-link:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--golden);
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

.nav-link:hover:after, .nav-link.active:after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    min-height: 80vh;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--darker-blue) 100%);
    color: white;
    padding: 100px 0;
}

.hero-section h1 {
    font-size: 3.5rem;
    line-height: 1.2;
}

.hero-section p {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Feature Cards */
.feature-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    background: white;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
}

/* Product Cards */
.product-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.product-card .price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--golden);
}

/* Testimonials */
.testimonial-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.testimonial-text {
    font-style: italic;
    color: #555;
}

.client-name {
    color: var(--dark-blue);
    font-weight: 700;
}

.client-title {
    color: var(--light-blue);
    font-size: 0.9rem;
}

/* Newsletter Form */
.newsletter-form .form-control {
    height: 50px;
    border-radius: 0;
    border: none;
}

.newsletter-form .btn {
    border-radius: 0;
}

/* Footer */
.footer a {
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer a:hover {
    color: var(--golden) !important;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--golden);
    color: var(--dark-blue) !important;
    transform: translateY(-3px);
}

/* Animations */
.animate__animated {
    visibility: visible !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-section p {
        font-size: 1rem;
    }
    
    body {
        padding-top: 70px;
    }
}