/* Utility Bar */
.utility-bar {
    background: var(--color-utility-bar);
    color: var(--color-white);
    padding: 8px 0;
    font-size: 12px;
}
.utility-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.language-selector {
    display: flex;
    align-items: center;
    gap: 6px;
}
.lang-flag {
    font-size: 14px;
}
.lang-dropdown {
    color: var(--color-white);
    background: transparent;
    border: none;
    font-size: 12px;
    cursor: pointer;
}
.lang-dropdown option {
    color: var(--color-text);
    background: var(--color-white);
}
.country-selector {
    font-size: 12px;
    opacity: 0.9;
}

/* Site Header */
.site-header {
    background: var(--color-white);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow var(--transition-normal);
}
.site-header.is-sticky {
    box-shadow: var(--shadow-md);
}

/* Logo */
.site-header__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}
.logo-text {
    font-family: var(--font-heading);
    font-weight: var(--fw-extrabold);
    font-size: 24px;
    color: var(--color-primary);
}

/* Desktop Navigation */
.main-nav__list {
    display: flex;
    align-items: center;
    gap: 24px;
}
.main-nav__item a {
    font-family: var(--font-body);
    font-weight: var(--fw-semibold);
    font-size: 14px;
    color: var(--color-text);
    text-decoration: none;
    padding: 8px 0;
    position: relative;
    transition: color var(--transition-fast);
}
.main-nav__item a:hover,
.main-nav__item.active a {
    color: var(--color-accent);
}
.main-nav__item.active a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
}

/* Header Actions */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}
.header-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--color-text);
    transition: all var(--transition-fast);
    position: relative;
    text-decoration: none;
}
.header-action-btn:hover {
    color: var(--color-accent);
    background: var(--color-bg-light);
}
.cart-count {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 10px;
    font-weight: var(--fw-bold);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}
.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-normal);
}
.hamburger.is-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.is-active span:nth-child(2) {
    opacity: 0;
}
.hamburger.is-active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -300px;
    width: 300px;
    height: 100vh;
    background: var(--color-white);
    z-index: 2000;
    overflow-y: auto;
    transition: left var(--transition-normal);
    box-shadow: var(--shadow-lg);
}
.mobile-menu.is-open {
    left: 0;
}
.mobile-menu__inner {
    padding: 30px 20px;
}
.mobile-menu__list li {
    border-bottom: 1px solid var(--color-border-light);
}
.mobile-menu__list li a {
    display: block;
    padding: 14px 0;
    font-weight: var(--fw-semibold);
    color: var(--color-text);
    font-size: 15px;
}
.mobile-menu__list li a:hover {
    color: var(--color-accent);
}
.mobile-menu__divider {
    border-bottom: 2px solid var(--color-border) !important;
    margin: 10px 0;
}
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}
.mobile-menu-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 3000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 100px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}
.search-overlay.is-open {
    opacity: 1;
    visibility: visible;
}
.search-overlay__inner {
    background: var(--color-white);
    border-radius: var(--radius-md);
    width: 90%;
    max-width: 600px;
    overflow: hidden;
}
.search-overlay__header {
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}
.search-overlay__input {
    flex: 1;
    padding: 20px;
    font-size: 18px;
    border: none;
    outline: none;
}
.search-overlay__close {
    padding: 20px;
    font-size: 24px;
    color: var(--color-text-light);
    cursor: pointer;
    background: none;
    border: none;
}
.search-overlay__close:hover {
    color: var(--color-accent);
}
.search-overlay__results {
    max-height: 400px;
    overflow-y: auto;
}
.search-result-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    gap: 12px;
    text-decoration: none;
    color: var(--color-text);
    transition: background var(--transition-fast);
}
.search-result-item:hover {
    background: var(--color-bg-light);
}
.search-result-item img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}
.search-result-item__info {
    flex: 1;
}
.search-result-item__name {
    font-weight: var(--fw-semibold);
    font-size: 14px;
}
.search-result-item__price {
    font-size: 13px;
    color: var(--color-text-light);
}