/* Navigation */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--dark-black);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.logo-text {
    color: var(--white);
}

.logo-accent {
    color: var(--primary-yellow);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-yellow);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    margin: 0;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
}

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

.btn-nav {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--dark-black), var(--medium-black));
    padding: 180px 0 120px;
    color: var(--white);
    text-align: center;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* USP Section */
.section-header {
    margin-bottom: 50px;
}

.usp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.usp-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.usp-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.2);
}

.usp-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-yellow), var(--accent-yellow));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--dark-black);
}

/* Contact Section */
.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.contact-info {
    text-align: center;
    margin-bottom: 40px;
}

.contact-method {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.contact-method i {
    font-size: 1.5rem;
    color: var(--primary-yellow);
}

.contact-method a {
    color: var(--primary-yellow);
    font-weight: 600;
}

/* Footer */
.site-footer {
    background: var(--dark-black);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    color: var(--primary-yellow);
    margin-bottom: 20px;
}

.footer-contact, .footer-menu {
    list-style: none;
    padding: 0;
}

.footer-contact li, .footer-menu li {
    margin-bottom: 12px;
}

.footer-contact a, .footer-menu a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact a:hover, .footer-menu a:hover {
    color: var(--primary-yellow);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
    text-align: center;
}

/* Responsive */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--dark-black);
        flex-direction: column;
        padding: 30px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-section {
        padding: 140px 0 80px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
}