/* =====================================================
   HEADER & NAVIGATION STYLING
   ===================================================== */

/* Header Enhancements */
.site-header {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-bg) 100%);
    box-shadow: 0 2px 20px rgba(44, 82, 130, 0.1);
    border-bottom: 1px solid rgba(44, 82, 130, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Custom Header Layout */
.custom-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
    max-width: var(--container-width);
    margin: 0 auto;
    padding-left: 20px;
    padding-right: 20px;
}

.header-logo {
    flex: 0 0 auto;
}

.header-logo img {
    max-height: 60px;
    width: auto;
}

.header-search {
    flex: 1;
    max-width: 400px;
    margin: 0 30px;
    position: relative;
}

.header-search input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    border: 2px solid var(--primary-light);
    border-radius: var(--border-radius);
    font-size: 14px;
    background: var(--white);
    transition: var(--transition);
}

.header-search input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 82, 130, 0.1);
}

.header-search button {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 16px;
    cursor: pointer;
    padding: 5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-actions a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: 8px 12px;
    border-radius: var(--border-radius);
}

.header-actions a:hover {
    color: var(--primary-color);
    background: rgba(44, 82, 130, 0.05);
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
    padding: 5px;
}

/* Navigation Menu */
.main-navigation {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    box-shadow: 0 2px 10px rgba(44, 82, 130, 0.2);
}

.main-navigation .nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.main-navigation .nav-menu li {
    position: relative;
}

.main-navigation .nav-menu a {
    display: block;
    padding: 15px 20px;
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 14px;
}

.main-navigation .nav-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--gold-accent);
}

/* Dropdown Menus */
.main-navigation .nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: var(--box-shadow);
    border-radius: var(--border-radius);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
}

.main-navigation .nav-menu li:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-navigation .nav-menu .sub-menu a {
    color: var(--text-dark);
    padding: 12px 20px;
    border-bottom: 1px solid var(--light-bg);
    text-transform: none;
    font-size: 13px;
}

.main-navigation .nav-menu .sub-menu a:hover {
    background: var(--light-bg);
    color: var(--primary-color);
}