/* Header */
header {
    background-color: var(--header-bg);
    border-bottom: 1px solid #eeeeee;
    position: relative;
    z-index: 50;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 20px;
    font-weight: bold;
    color: var(--primary-color);
    text-transform: uppercase;
    line-height: 1.1;
}

.brand-slogan {
    font-size: 13px;
    color: #888;
    text-transform: none;
    font-weight: 500;
    margin-top: 2px;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-style: italic;
}

.logo img {
    max-height: 50px;
    width: auto;
    display: block;
    border-radius: 50%;
    margin-right: 10px;
}

.mobile-menu-btn {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-primary);
    cursor: pointer;
    display: none;
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Dropdown */
.dropdown {
    position: relative;
}

.nav-menu .dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    min-width: 250px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    z-index: 100;
    border-radius: 4px;
    padding: 10px 0;
    flex-direction: column;
    gap: 0 !important;
}

.nav-menu .dropdown:hover .dropdown-menu {
    display: flex;
}

.nav-menu .dropdown-menu li {
    width: 100%;
}

.nav-menu .dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: #333;
    font-size: 14px;
    transition: background-color 0.2s;
    font-weight: normal;
}

.nav-menu .dropdown-menu a:hover {
    background-color: #f9f9f9;
    color: var(--primary-color);
}

/* Mobile Nav */
@media (max-width: 767px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--header-bg, #fff);
        border-bottom: 1px solid #eeeeee;
        box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        z-index: 100;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-menu li {
        border-top: 1px solid #eeeeee;
    }
    
    .nav-menu a {
        display: block;
        padding: 15px 20px;
    }

    /* Mobile Dropdown reset */
    .nav-menu .dropdown-menu {
        position: static;
        display: none;
        box-shadow: none;
        padding: 0;
        background-color: #fcfcfc;
    }

    .nav-menu .dropdown.open .dropdown-menu {
        display: flex;
    }
    
    .nav-menu .dropdown-menu a {
        padding-left: 40px;
    }
}