/* Header and Navigation Styles */
.header {
    background-color: var(--primary-blue);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.header.scrolled {
    background-color: rgba(22, 36, 60, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    height: 70px;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo img {
    height: 50px;
    transition: var(--transition-smooth);
}

.header.scrolled .logo img {
    height: 45px;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 30px;
}

.nav-links > li > a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 8px 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent-gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.nav-links > li > a:hover::after,
.nav-links > li > a.active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-links > li > a i {
    font-size: 0.8rem;
    transition: var(--transition-smooth);
}

.nav-links > li > a:hover i {
    transform: rotate(180deg);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background-color: var(--white);
    min-width: 220px;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    overflow: hidden;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(10px);
}

.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background-color: var(--white);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    text-decoration: none;
    color: var(--primary-blue);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
    position: relative;
}

.dropdown-menu a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: var(--accent-gold);
    transform: scaleY(0);
    transition: var(--transition-smooth);
}

.dropdown-menu a:hover {
    background-color: rgba(169, 122, 52, 0.05);
    padding-left: 25px;
}

.dropdown-menu a:hover::before {
    transform: scaleY(1);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--white);
    transition: var(--transition-smooth);
}

@media (max-width: 1024px) {
    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--primary-blue);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-smooth);
        overflow-y: auto;
    }

    .nav-links.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .dropdown-menu {
        position: static;
        transform: none !important;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.05);
        box-shadow: none;
        margin-top: 5px;
        max-height: 0;
        padding: 0;
        opacity: 1;
        visibility: visible;
    }

    .dropdown.active .dropdown-menu {
        max-height: 1000px;
        padding: 10px 0;
    }

    .dropdown-menu::before {
        display: none;
    }

    .dropdown-menu a {
        color: var(--white);
        padding: 10px 20px;
        opacity: 0.8;
    }

    .dropdown-menu a:hover {
        opacity: 1;
        background-color: rgba(255, 255, 255, 0.1);
    }

    .nav-links > li > a {
        justify-content: space-between;
        padding: 12px 0;
    }

    .nav-links > li > a i {
        transition: transform 0.3s ease;
    }

    .dropdown.active > a i {
        transform: rotate(180deg);
    }
}