/**
 * Webup Header - Frontend Styles
 *
 * @package Webup_Header
 */

/* ==========================================================================
   CSS Custom Properties (defaults, overridden by inline styles)
   ========================================================================== */

:root {
    --webup-header-height: 80px;
    --webup-header-padding-y: 15px;
    --webup-header-total-height: 110px;
    --webup-header-bg: #ffffff;
    --webup-header-text: #333333;
    --webup-header-link-hover: #0073aa;
    --webup-header-padding-x: 30px;
    --webup-header-max-width: 1200px;
    --webup-header-logo-max-height: 50px;
    --webup-header-transition: 0.3s ease;
}

/* ==========================================================================
   Base Header Styles
   ========================================================================== */

.webup-header {
    position: relative;
    z-index: 1000;
    background-color: var(--webup-header-bg);
    transition: background-color var(--webup-header-transition),
                box-shadow var(--webup-header-transition);
}

.webup-header__inner {
    display: flex;
    align-items: center;
    min-height: var(--webup-header-height);
    max-width: var(--webup-header-max-width);
    margin: 0 auto;
    padding: var(--webup-header-padding-y) var(--webup-header-padding-x);
    box-sizing: border-box;
}

/* ==========================================================================
   Logo Styles
   ========================================================================== */

.webup-header__logo {
    flex-shrink: 0;
}

.webup-header__logo-link {
    display: flex;
    align-items: center;
}

.webup-header__logo-img {
    max-height: var(--webup-header-logo-max-height);
    width: auto;
    height: auto;
}

.webup-header__logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--webup-header-text);
    text-decoration: none;
    transition: color var(--webup-header-transition);
}

.webup-header__logo-text:hover {
    color: var(--webup-header-link-hover);
}

/* ==========================================================================
   Navigation Styles
   ========================================================================== */

.webup-header__nav {
    display: flex;
    align-items: center;
}

.webup-header__menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 30px;
    flex-wrap: nowrap;
}

.webup-header__menu li {
    position: relative;
    margin: 0;
    padding: 0;
}

.webup-header__menu > li > a {
    display: flex;
    align-items: center;
    padding: 10px 0;
    color: var(--webup-header-text);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    white-space: nowrap;
    transition: color var(--webup-header-transition);
}

.webup-header__menu > li > a:hover,
.webup-header__menu > li.current-menu-item > a,
.webup-header__menu > li.current-menu-ancestor > a {
    color: var(--webup-header-link-hover);
}

/* Submenu dropdown arrow */
.webup-header__menu > li.menu-item-has-children > a::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 6px;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    transition: transform var(--webup-header-transition);
}

.webup-header__menu > li.menu-item-has-children:hover > a::after {
    transform: rotate(180deg);
}

/* Standard Submenus */
.webup-header__menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    padding: 10px 0;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--webup-header-transition),
                visibility var(--webup-header-transition),
                transform var(--webup-header-transition);
    z-index: 100;
}

.webup-header__menu > li:hover > .sub-menu,
.webup-header__menu > li:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.webup-header__menu .sub-menu li {
    margin: 0;
}

.webup-header__menu .sub-menu a {
    display: block;
    padding: 8px 20px;
    color: var(--webup-header-text);
    text-decoration: none;
    font-size: 0.875rem;
    transition: background-color var(--webup-header-transition),
                color var(--webup-header-transition);
}

.webup-header__menu .sub-menu a:hover {
    background-color: #f5f5f5;
    color: var(--webup-header-link-hover);
}

/* Nested submenus */
.webup-header__menu .sub-menu .sub-menu {
    top: 0;
    left: 100%;
}

/* ==========================================================================
   Icons Area (Search, Cart, Account)
   ========================================================================== */

/* ==========================================================================
   Right Section (Phone, CTA, Icons)
   ========================================================================== */

.webup-header__right-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

/* Phone link */
.webup-header__phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--webup-header-text);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--webup-header-transition);
}

.webup-header__phone:hover {
    color: var(--webup-header-link-hover);
}

.webup-header__phone svg {
    flex-shrink: 0;
}

/* CTA Button */
.webup-header__cta-button {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background-color: var(--webup-cta-bg-color, #0073aa);
    color: var(--webup-cta-text-color, #fff);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 50px;
    transition: background-color var(--webup-header-transition),
                transform var(--webup-header-transition),
                filter var(--webup-header-transition);
}

.webup-header__cta-button:hover {
    filter: brightness(0.85);
    transform: translateY(-1px);
}

/* Hide phone text and CTA on mobile */
.webup-header.mobile-mode .webup-header__phone span {
    display: none;
}

.webup-header.mobile-mode .webup-header__cta-button {
    display: none;
}

/* Transparent header phone color */
.webup-header--transparent .webup-header__phone {
    color: var(--webup-header-transparent-text);
}

.webup-header--transparent.is-sticky .webup-header__phone {
    color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__phone:hover {
    color: var(--webup-header-link-hover);
}

.webup-header__icons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.webup-header__icon {
    display: flex;
    align-items: center;
}

.webup-header__cart,
.webup-header__account {
    position: relative;
    display: flex;
    align-items: center;
    padding: 5px;
    background: none;
    border: none;
    color: var(--webup-header-text);
    text-decoration: none;
    cursor: pointer;
    transition: color var(--webup-header-transition);
}

.webup-header__cart:hover,
.webup-header__account:hover {
    color: var(--webup-header-link-hover);
}

.webup-header__cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    background-color: var(--webup-header-link-hover);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    line-height: 18px;
    text-align: center;
    border-radius: 9px;
}

/* ==========================================================================
   Icon Style Variants
   ========================================================================== */

/* Minimal style - just use icon color */
.webup-icon-style-minimal .webup-header__cart,
.webup-icon-style-minimal .webup-header__account,
.webup-icon-style-minimal .webup-header__search-toggle {
    color: var(--webup-header-icon-color, #333333);
    background: none;
}

.webup-icon-style-minimal .webup-header__cart:hover,
.webup-icon-style-minimal .webup-header__account:hover,
.webup-icon-style-minimal .webup-header__search-toggle:hover {
    color: var(--webup-header-link-hover);
}

/* Circle style - icon with circular background */
.webup-icon-style-circle .webup-header__cart,
.webup-icon-style-circle .webup-header__account,
.webup-icon-style-circle .webup-header__search-toggle {
    color: var(--webup-header-icon-color, #ffffff);
    background-color: var(--webup-header-icon-bg, #000000);
    padding: 10px;
    border-radius: 50%;
    transition: color var(--webup-header-transition),
                background-color var(--webup-header-transition),
                transform var(--webup-header-transition);
}

.webup-icon-style-circle .webup-header__cart:hover,
.webup-icon-style-circle .webup-header__account:hover,
.webup-icon-style-circle .webup-header__search-toggle:hover {
    transform: scale(1.05);
}

/* Adjust cart count position for circle style */
.webup-icon-style-circle .webup-header__cart-count {
    top: -5px;
    right: -5px;
}

/* ==========================================================================
   Search Styles
   ========================================================================== */

.webup-header__search-wrapper {
    position: relative;
}

.webup-header__search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--webup-header-text);
    transition: color var(--webup-header-transition);
}

.webup-header__search-toggle:hover {
    color: var(--webup-header-link-hover);
}

.webup-header__search-form {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 300px;
    padding: 15px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--webup-header-transition),
                visibility var(--webup-header-transition),
                transform var(--webup-header-transition);
    z-index: 100;
}

.webup-header__search-form.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.webup-header__search-form form {
    display: flex;
    gap: 10px;
}

.webup-header__search-input,
.webup-header__search-form .webup-search-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    outline: none;
    transition: border-color var(--webup-header-transition);
}

.webup-header__search-input:focus,
.webup-header__search-form .webup-search-input:focus {
    border-color: var(--webup-header-link-hover);
}

.webup-header__search-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    background: var(--webup-header-link-hover);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color var(--webup-header-transition);
}

.webup-header__search-submit:hover {
    background: #005177;
}

/* ==========================================================================
   Hamburger Button (Hidden on Desktop)
   ========================================================================== */

.webup-header__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
}

.webup-header__hamburger-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
}

.webup-header__hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--webup-header-text);
    border-radius: 1px;
    transition: transform var(--webup-header-transition),
                opacity var(--webup-header-transition);
}

/* Hamburger active state (X icon) */
.webup-header__hamburger.is-active .webup-header__hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.webup-header__hamburger.is-active .webup-header__hamburger-line:nth-child(2) {
    opacity: 0;
}

.webup-header__hamburger.is-active .webup-header__hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ==========================================================================
   Layout 1: Logo | Menu | Icons
   ========================================================================== */

.webup-header__inner--layout-1 {
    justify-content: space-between;
}

.webup-header--layout-1 .webup-header__logo {
    order: 1;
}

.webup-header--layout-1 .webup-header__nav {
    order: 2;
    flex: 1;
    justify-content: center;
    padding: 0 30px;
}

.webup-header--layout-1 .webup-header__right-section {
    order: 3;
}

/* ==========================================================================
   Layout 2: Menu | Logo (centered) | Icons
   ========================================================================== */

.webup-header__inner--layout-2 {
    justify-content: space-between;
    position: relative;
}

.webup-header--layout-2 .webup-header__nav--left {
    order: 1;
    flex: 1;
    justify-content: flex-start;
}

.webup-header--layout-2 .webup-header__logo--centered {
    order: 2;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.webup-header--layout-2 .webup-header__icons--right {
    order: 3;
    flex: 1;
    justify-content: flex-end;
}

/* ==========================================================================
   Layout 3: Logo (centered top) | Icons + Menu (row below)
   ========================================================================== */

.webup-header__inner--layout-3 {
    flex-direction: column;
    padding-top: 15px;
    padding-bottom: 15px;
}

.webup-header--layout-3 .webup-header__top-row {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 15px;
}

.webup-header--layout-3 .webup-header__bottom-row {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: center;
}

.webup-header--layout-3 .webup-header__icons--left {
    order: 1;
}

.webup-header--layout-3 .webup-header__nav--center {
    order: 2;
    flex: 1;
    justify-content: center;
}

.webup-header--layout-3 .webup-header__hamburger {
    order: 3;
}

/* ==========================================================================
   Transparent Header Styles
   ========================================================================== */

.webup-header--transparent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--webup-header-transparent-bg);
}

/* Account for WordPress admin bar */
.admin-bar .webup-header--transparent {
    top: 32px;
}

@media screen and (max-width: 782px) {
    .admin-bar .webup-header--transparent {
        top: 46px;
    }
}

/* Ensure vertical padding is preserved on transparent header */
.webup-header--transparent .webup-header__inner {
    padding-top: var(--webup-header-padding-y);
    padding-bottom: var(--webup-header-padding-y);
}

.webup-header--transparent,
.webup-header--transparent a,
.webup-header--transparent .webup-header__search-toggle,
.webup-header--transparent .webup-header__hamburger-line {
    color: var(--webup-header-transparent-text);
}

/* Menu links in transparent header - need higher specificity */
.webup-header--transparent .webup-header__menu > li > a,
.webup-header--transparent .webup-header__menu > li > a:hover,
.webup-header--transparent .webup-header__menu > li.current-menu-item > a,
.webup-header--transparent .webup-header__menu > li.current-menu-ancestor > a {
    color: var(--webup-header-transparent-text);
}

/* Icons in transparent header */
.webup-header--transparent .webup-header__cart,
.webup-header--transparent .webup-header__account,
.webup-header--transparent .webup-header__cart:hover,
.webup-header--transparent .webup-header__account:hover {
    color: var(--webup-header-transparent-text);
}

.webup-header--transparent .webup-header__hamburger-line {
    background-color: var(--webup-header-transparent-text);
}

.webup-header--transparent .webup-header__logo-text {
    color: var(--webup-header-transparent-text);
}

/* Transparent header becomes sticky - revert to normal colors */
.webup-header--transparent.is-sticky,
.webup-header--transparent.is-sticky a,
.webup-header--transparent.is-sticky .webup-header__search-toggle {
    color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__menu > li > a,
.webup-header--transparent.is-sticky .webup-header__menu > li > a:hover,
.webup-header--transparent.is-sticky .webup-header__menu > li.current-menu-item > a,
.webup-header--transparent.is-sticky .webup-header__menu > li.current-menu-ancestor > a {
    color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__menu > li > a:hover,
.webup-header--transparent.is-sticky .webup-header__menu > li.current-menu-item > a,
.webup-header--transparent.is-sticky .webup-header__menu > li.current-menu-ancestor > a {
    color: var(--webup-header-link-hover);
}

.webup-header--transparent.is-sticky .webup-header__cart,
.webup-header--transparent.is-sticky .webup-header__account {
    color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__cart:hover,
.webup-header--transparent.is-sticky .webup-header__account:hover {
    color: var(--webup-header-link-hover);
}

.webup-header--transparent.is-sticky .webup-header__hamburger-line {
    background-color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__logo-text {
    color: var(--webup-header-text);
}

.webup-header--transparent.is-sticky .webup-header__logo-text:hover {
    color: var(--webup-header-link-hover);
}

/* ==========================================================================
   Sticky Header Styles
   ========================================================================== */

.webup-header--sticky-enabled {
    transition: all var(--webup-header-transition);
}

/* Sticky header when scrolled */
.webup-header.is-sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

/* Ensure vertical padding is preserved on sticky header */
.webup-header.is-sticky .webup-header__inner {
    padding-top: var(--webup-header-padding-y);
    padding-bottom: var(--webup-header-padding-y);
}

/* Account for WordPress admin bar on sticky header */
.admin-bar .webup-header.is-sticky {
    top: 32px;
}

@media screen and (max-width: 782px) {
    .admin-bar .webup-header.is-sticky {
        top: 46px;
    }
}

/* Placeholder to prevent content jump when header becomes fixed */
.webup-header-placeholder {
    display: none;
}

.webup-header-placeholder.is-active {
    display: block;
    height: var(--webup-header-total-height);
}

/* ==========================================================================
   Mobile Mode (Applied via JavaScript)
   ========================================================================== */

.webup-header.mobile-mode .webup-header__nav {
    display: none;
}

.webup-header.mobile-mode .webup-header__hamburger {
    display: flex;
}

/* Hide search form toggle on mobile (search is in mobile menu) */
.webup-header.mobile-mode .webup-header__search {
    display: none;
}

/* ==========================================================================
   Responsive Fallback (for initial load before JS)
   ========================================================================== */

@media (max-width: 1024px) {
    .webup-header__nav {
        display: none;
    }

    .webup-header__hamburger {
        display: flex;
    }

    .webup-header__search {
        display: none;
    }
}

/* ==========================================================================
   Layout 4: Logo | Floating Menu | Right (Phone/CTA/Icons)
   ========================================================================== */

/* Layout 4 header has transparent background - only floating menu is visible */
.webup-header--layout-4 {
    background-color: transparent !important;
    overflow: visible;
}

.webup-header--layout-4 .webup-header__inner {
    overflow: visible;
}

.webup-header__inner--layout-4 {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.webup-header--layout-4 .webup-header__logo {
    flex-shrink: 0;
    z-index: 2;
}

.webup-header--layout-4 .webup-header__floating-nav-wrapper {
    position: absolute;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    z-index: 3;
    overflow: visible;
    pointer-events: none; /* Allow clicks to pass through to elements behind */
}

.webup-header--layout-4 .webup-header__floating-nav {
    pointer-events: auto; /* Re-enable clicks on the nav itself */
    display: flex;
    align-items: center;
    padding: 10px 25px;
    background: var(--webup-floating-menu-bg);
    backdrop-filter: blur(var(--webup-floating-menu-blur));
    -webkit-backdrop-filter: blur(var(--webup-floating-menu-blur));
    border-radius: var(--webup-floating-menu-radius);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    transition: background var(--webup-header-transition),
                box-shadow var(--webup-header-transition),
                padding var(--webup-header-transition);
    overflow: visible;
}

.webup-header--layout-4 .webup-header__floating-nav .webup-header__menu {
    overflow: visible;
    gap: 25px;
}

.webup-header--layout-4 .webup-header__floating-nav .webup-header__menu > li > a {
    padding: 8px 0;
}

/* Ensure dropdowns in floating nav are not clipped */
.webup-header--layout-4 .webup-header__floating-nav .sub-menu {
    z-index: 1000;
}

/* Mega menu in floating nav needs special handling */
.webup-header--layout-4 .webup-header__floating-nav .menu-item-mega-menu,
.webup-header--layout-4 .webup-header__floating-nav .webup-header__menu > li.menu-item-mega-menu {
    position: static !important;
}

/* Position mega menu fixed to viewport - full width and centered */
.webup-header--layout-4 .webup-mega-menu__panel,
.webup-header--layout-4 .webup-header__floating-nav .webup-mega-menu__panel {
    position: fixed !important;
    top: var(--webup-header-total-height) !important;
    left: 50% !important;
    right: auto !important;
    width: 100vw !important;
    margin-left: -50vw !important;
    margin-right: 0 !important;
    transform: none !important;
    z-index: 1000 !important;
}

/* When floating menu is sticky, adjust top position */
.webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky .webup-mega-menu__panel {
    top: calc(15px + 55px) !important;
}

.admin-bar .webup-header--layout-4 .webup-mega-menu__panel {
    top: calc(var(--webup-header-total-height) + 32px) !important;
}

.admin-bar .webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky .webup-mega-menu__panel {
    top: calc(47px + 55px) !important;
}

@media screen and (max-width: 782px) {
    .admin-bar .webup-header--layout-4 .webup-mega-menu__panel {
        top: calc(var(--webup-header-total-height) + 46px) !important;
    }

    .admin-bar .webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky .webup-mega-menu__panel {
        top: calc(61px + 55px) !important;
    }
}

.webup-header--layout-4 .webup-header__right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
    z-index: 2;
}

/* Layout 4: Disable normal sticky behavior on desktop - header scrolls normally */
.webup-header--layout-4:not(.mobile-mode).is-sticky {
    position: relative !important;
    background-color: transparent !important;
    box-shadow: none !important;
    animation: none !important;
}

/* Layout 4: On mobile, enable normal sticky with background and correct text color */
.webup-header--layout-4.mobile-mode {
    background-color: var(--webup-header-bg) !important;
}

.webup-header--layout-4.mobile-mode,
.webup-header--layout-4.mobile-mode a,
.webup-header--layout-4.mobile-mode .webup-header__phone,
.webup-header--layout-4.mobile-mode .webup-header__cart,
.webup-header--layout-4.mobile-mode .webup-header__account,
.webup-header--layout-4.mobile-mode .webup-header__hamburger-line {
    color: var(--webup-header-text) !important;
}

.webup-header--layout-4.mobile-mode .webup-header__hamburger-line {
    background-color: var(--webup-header-text) !important;
}

.webup-header--layout-4.mobile-mode.is-sticky {
    position: fixed !important;
    background-color: var(--webup-header-sticky-bg) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
}

/* Layout 4 sticky floating menu only */
.webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky {
    position: fixed;
    top: 15px;
    left: 0;
    right: 0;
    z-index: 1001;
    animation: webupFloatingMenuSlideDown 0.3s ease;
}

.admin-bar .webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky {
    top: 47px;
}

@media screen and (max-width: 782px) {
    .admin-bar .webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky {
        top: 61px;
    }
}

.webup-header--layout-4 .webup-header__floating-nav-wrapper.is-sticky .webup-header__floating-nav {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

@keyframes webupFloatingMenuSlideDown {
    from {
        opacity: 0;
        margin-top: -20px;
    }
    to {
        opacity: 1;
        margin-top: 0;
    }
}

/* Layout 4 mobile mode */
.webup-header--layout-4.mobile-mode .webup-header__floating-nav-wrapper,
.webup-header--layout-4.mobile-mode .webup-header__floating-nav-wrapper.is-sticky {
    display: none !important;
    position: static !important;
}

/* Smaller CTA on small screens */
@media (max-width: 768px) {
    .webup-header__cta-button {
        padding: 8px 15px;
        font-size: 0.8125rem;
    }
}