/* ============================================
   HEADER STYLES - Premium
   ============================================ */

/* --- Top Bar --- */
.top-bar {
    background: linear-gradient(90deg, #003a14 0%, var(--primary-dark) 100%);
    color: #ffffff;
    font-size: 13px;
    padding: 7px 0;
}

.top-bar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar__left {
    display: flex;
    gap: 24px;
}

.top-bar__link {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    letter-spacing: 0.02em;
    transition: color 0.2s ease;
}
.top-bar__link:hover {
    color: #ffffff;
}
.top-bar__link i {
    font-size: 11px;
    opacity: 0.7;
}

.top-bar__right {
    display: flex;
    gap: 8px;
}

.top-bar__social {
    color: rgba(255, 255, 255, 0.7);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 12px;
    transition: all 0.2s ease;
}
.top-bar__social:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

/* --- Main Header --- */
.site-header {
    background: rgba(255, 255, 255, 0.98);
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.35s ease,
                background 0.35s ease;
    will-change: transform;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.site-header.is-compact {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border-bottom-color: transparent;
}

.site-header.is-hidden {
    transform: translateY(-100%);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 84px;
    transition: height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.site-header.is-compact .site-header__inner {
    height: 64px;
}

/* Logo */
.site-header__logo {
    flex-shrink: 0;
}

.site-header__logo img {
    max-height: 56px;
    width: auto;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.site-header.is-compact .site-header__logo img {
    max-height: 42px;
}

.site-header__logo .custom-logo-link {
    display: block;
}

.site-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    letter-spacing: -0.02em;
}

/* ============================================
   NAVIGATION
   ============================================ */

.site-header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.primary-menu {
    display: flex;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-menu > li {
    position: relative;
}

.primary-menu > li > a {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 10px 15px;
    font-size: 12px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-primary, #242424);
    transition: color 0.15s ease;
    white-space: nowrap;
    position: relative;
}

/* Nav Icons */
.primary-menu .nav-icon {
    font-size: 13px;
    margin-right: 5px;
    color: inherit;
    vertical-align: middle;
    opacity: 0.7;
}

/* Active / Hover underline */
.primary-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15px;
    right: 15px;
    height: 2px;
    background: var(--primary-medium);
    transform: scaleX(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.primary-menu > li > a:hover::after,
.primary-menu > li.is-active > a::after,
.primary-menu > li.current-menu-item > a::after {
    transform: scaleX(1);
}

.primary-menu > li > a:hover,
.primary-menu > li.is-active > a,
.primary-menu > li.current-menu-item > a {
    color: var(--primary-medium);
}

.primary-menu > li > a .dropdown-arrow {
    font-size: 9px;
    transition: transform 0.25s ease;
    opacity: 0.5;
}

.primary-menu > li:hover > a .dropdown-arrow {
    transform: rotate(180deg);
    opacity: 1;
}

/* ============================================
   DROPDOWN SUBMENU
   ============================================ */

.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-background-primary, #f2f7f3);
    border: 0.5px solid #d4eddf;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: 100;
    list-style: none;
    margin: 0;
}

.primary-menu > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 400;
    color: var(--color-text-primary, #242424);
    transition: all 0.15s ease;
    text-decoration: none;
}

.sub-menu li a:hover {
    background: #e8f5ee;
    color: #1a5c38;
    padding-left: 18px;
}

/* Submenu icons */
.sub-menu .sub-icon {
    font-size: 13px;
    color: var(--primary-medium, #0b8a3e);
    opacity: 0.8;
    flex-shrink: 0;
    width: 16px;
    text-align: center;
    transition: opacity 0.15s ease;
}

.sub-menu li a:hover .sub-icon {
    opacity: 1;
}

/* Separator between groups */
.sub-menu li.menu-separator {
    border-top: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.08));
    margin: 4px 8px;
}

/* Nested dropdown */
.sub-menu--nested {
    position: absolute;
    top: 0;
    left: 100%;
    margin-left: 4px;
}

/* ============================================
   HEADER ACTIONS
   ============================================ */

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.header-action {
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: none;
    padding: 4px;
    color: var(--color-text-primary, #242424);
    font-size: 20px;
    cursor: pointer;
    transition: color 0.2s ease;
    text-decoration: none;
    position: relative;
}

.header-action:hover {
    color: var(--primary-medium, #0b8a3e);
}

.header-action-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

/* Cart count badge */
.cart-count {
    position: absolute;
    top: -4px;
    right: -6px;
    background: linear-gradient(135deg, var(--primary-medium), var(--primary));
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Mobile toggle - hidden on desktop */
.mobile-toggle {
    display: none;
}

/* ============================================
   ACCOUNT POPUP
   ============================================ */

.account-popup {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 280px;
    background: var(--color-background-primary, #f2f7f3);
    border: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.08));
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 200;
}

.account-popup.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Arrow */
.account-popup::before {
    content: '';
    position: absolute;
    top: -6px;
    right: 16px;
    width: 12px;
    height: 12px;
    background: var(--color-background-primary, #f2f7f3);
    border-top: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.08));
    border-left: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.08));
    transform: rotate(45deg);
}

.account-popup__greeting {
    font-size: 16px;
    font-weight: 300;
    color: var(--color-text-primary, #242424);
    margin-bottom: 16px;
}

/* Login form */
.account-popup__form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.account-popup__input {
    width: 100%;
    padding: 10px 14px;
    border: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.1));
    border-radius: 8px;
    font-size: 13px;
    font-weight: 300;
    font-family: inherit;
    background: #ffffff;
    outline: none;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

.account-popup__input:focus {
    border-color: var(--primary-medium, #0b8a3e);
}

.account-popup__input::placeholder {
    color: rgba(0, 0, 0, 0.3);
}

.account-popup__btn {
    width: 100%;
    padding: 11px;
    background: var(--primary-medium, #0b8a3e);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    cursor: pointer;
    transition: background 0.2s ease;
    font-family: inherit;
    margin-top: 2px;
}

.account-popup__btn:hover {
    background: var(--primary, #066527);
}

/* Alt links */
.account-popup__links {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.06));
}

.account-popup__alt-link {
    font-size: 11px;
    font-weight: 300;
    color: rgba(0, 0, 0, 0.45);
    text-decoration: none;
    transition: color 0.2s ease;
}

.account-popup__alt-link:hover {
    color: var(--primary-medium, #0b8a3e);
}

/* Logged-in nav */
.account-popup__nav {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.account-popup__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    font-size: 13px;
    font-weight: 300;
    color: var(--color-text-primary, #242424);
    text-decoration: none;
    transition: color 0.2s ease;
    border-bottom: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.06));
}

.account-popup__link:last-child {
    border-bottom: none;
}

.account-popup__link i {
    font-size: 15px;
    opacity: 0.5;
    width: 20px;
    text-align: center;
}

.account-popup__link:hover {
    color: var(--primary-medium, #0b8a3e);
}

.account-popup__link--logout {
    color: rgba(0, 0, 0, 0.4);
}

/* ============================================
   SEARCH MODAL
   ============================================ */

.search-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 120px;
}

.search-modal.is-open {
    display: flex;
}

.search-modal__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.search-modal__content {
    position: relative;
    width: 90%;
    max-width: 600px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    z-index: 1;
    overflow: hidden;
}

.search-modal__form {
    display: block;
}

.search-modal__input-wrap {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    gap: 12px;
}

.search-modal__icon {
    font-size: 18px;
    color: rgba(0, 0, 0, 0.25);
    flex-shrink: 0;
}

.search-modal__input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 18px;
    font-weight: 300;
    font-family: inherit;
    color: var(--color-text-primary, #242424);
    background: transparent;
}

.search-modal__input::placeholder {
    color: rgba(0, 0, 0, 0.25);
}

.search-modal__submit {
    background: none;
    border: none;
    font-size: 16px;
    color: rgba(0, 0, 0, 0.25);
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s ease;
}

.search-modal__submit:hover {
    color: var(--primary-medium, #0b8a3e);
}

/* Live search results */
.search-modal__results {
    border-top: 0.5px solid rgba(0, 0, 0, 0.06);
    max-height: 320px;
    overflow-y: auto;
    display: none;
}

.search-modal__results.has-results {
    display: block;
}

.search-result {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    text-decoration: none;
    transition: background 0.15s ease;
}

.search-result:hover {
    background: rgba(0, 0, 0, 0.02);
}

.search-result__image {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    object-fit: contain;
    background: var(--color-background-primary, #f5f5f5);
    flex-shrink: 0;
}

.search-result__info {
    flex: 1;
    min-width: 0;
}

.search-result__title {
    font-size: 13px;
    font-weight: 400;
    color: var(--color-text-primary, #242424);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-result__price {
    font-size: 12px;
    font-weight: 500;
    color: var(--primary-medium, #0b8a3e);
    margin-top: 2px;
}

.search-result--empty {
    padding: 16px 20px;
    font-size: 13px;
    font-weight: 300;
    color: rgba(0, 0, 0, 0.35);
    text-align: center;
}

/* ============================================
   MOBILE MENU
   ============================================ */

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(2px);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100%;
    background: #ffffff;
    z-index: 9999;
    overflow-y: auto;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.mobile-menu.is-open {
    right: 0;
}

.mobile-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    border-bottom: 1px solid var(--border, rgba(0, 0, 0, 0.06));
    flex-shrink: 0;
}

.mobile-menu__title {
    font-size: 16px;
    font-weight: 700;
    color: #242424;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.mobile-menu__close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--bg, #f5f5f5);
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    color: #242424;
    transition: all 0.2s ease;
}

.mobile-menu__close:hover {
    background: rgba(6, 101, 39, 0.08);
    color: var(--primary-medium);
}

.mobile-menu__content {
    padding: 8px 0;
    flex: 1;
}

.mobile-nav {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-nav > li {
    border-bottom: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.06));
}

.mobile-nav > li > a {
    display: flex;
    align-items: center;
    padding: 13px 20px;
    font-size: 14px;
    font-weight: 300;
    color: #242424;
    transition: all 0.2s ease;
    text-decoration: none;
}

.mobile-nav > li > a:hover {
    color: var(--primary-medium);
    background: rgba(6, 101, 39, 0.03);
}

/* Mobile Nav Icons */
.mobile-nav .nav-icon {
    font-size: 15px;
    margin-right: 10px;
    color: inherit;
    opacity: 0.45;
}

.mobile-nav .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-radius: 0;
    border: none;
    padding: 0;
    background: var(--bg, #f5f5f5);
    display: none;
    min-width: 0;
}

.mobile-nav .has-dropdown.is-open > .sub-menu {
    display: block;
}

.mobile-nav .sub-menu li {
    border-bottom: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.04));
}

.mobile-nav .sub-menu li:last-child {
    border-bottom: none;
}

.mobile-nav .sub-menu li a {
    padding: 11px 20px 11px 50px;
    font-weight: 300;
    font-size: 13px;
    color: var(--text, #555);
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 0;
    text-decoration: none;
}

.mobile-nav .sub-menu li a:hover {
    padding-left: 50px;
}

.mobile-nav .sub-menu .sub-icon {
    font-size: 13px;
    color: var(--primary-medium, #0b8a3e);
    opacity: 0.5;
    flex-shrink: 0;
    width: 16px;
    text-align: center;
}

.mobile-nav .dropdown-arrow {
    float: right;
    transition: transform 0.25s ease;
}

.mobile-nav .has-dropdown.is-open > a .dropdown-arrow {
    transform: rotate(180deg);
}

/* --- Mobile Account Section --- */
.mobile-menu__account {
    padding: 16px 20px;
    border-top: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.06));
    flex-shrink: 0;
    margin-top: auto;
}

.mobile-account__greeting {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 300;
    color: var(--color-text-primary, #242424);
    padding-bottom: 12px;
    border-bottom: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.06));
    margin-bottom: 4px;
}

.mobile-account__greeting i {
    font-size: 18px;
    opacity: 0.5;
}

.mobile-account__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 0;
    font-size: 13px;
    font-weight: 300;
    color: var(--color-text-primary, #242424);
    text-decoration: none;
    transition: color 0.2s ease;
    border-bottom: 0.5px solid var(--color-border-tertiary, rgba(0, 0, 0, 0.04));
}

.mobile-account__link:last-child {
    border-bottom: none;
}

.mobile-account__link i {
    font-size: 15px;
    opacity: 0.45;
    width: 20px;
    text-align: center;
}

.mobile-account__link:hover {
    color: var(--primary-medium, #0b8a3e);
}

.mobile-account__link--primary {
    font-weight: 500;
    color: var(--primary-medium, #0b8a3e);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .site-header__nav {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .site-header__inner {
        height: 64px;
    }

    .site-header.is-compact .site-header__inner {
        height: 56px;
    }

    .site-header__logo img {
        max-height: 42px;
    }

    .header-action {
        font-size: 18px;
    }

    /* Hide account popup on mobile (use mobile menu instead) */
    .account-popup {
        display: none !important;
    }

    /* Search modal adjustments */
    .search-modal {
        padding-top: 80px;
    }

    .search-modal__input {
        font-size: 16px;
    }
}