/**
 * File: assets/css/frontend/navigation/mobile.css
 * Purpose: Styles the responsive Primary Menu trigger, accessible off-canvas panel, search form and nested menu accordion.
 * Scope: Mobile Primary navigation only; Marketplace/Blog Department off-canvas remains a separate Header component.
 * Related PHP: src/Frontend/Navigation/Components/MobileNavigation.php
 * Related CSS: assets/css/frontend/header/navigation.css
 * Related JS: assets/js/frontend/navigation/mobile.js
 * Package: HyperDAF Pro
 */

.hdf-mobile-navigation__menu-wrap > .hdf-icon {
    display: none;
}

.hdf-mobile-navigation { display: none; }

.hdf-mobile-navigation__trigger,
.hdf-mobile-navigation__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: var(--hdf-border-width-default) solid var(--hdf-color-border);
    background: var(--hdf-color-surface);
    color: var(--hdf-color-text-primary);
    cursor: pointer;
}

.hdf-mobile-navigation__trigger {
    min-height: var(--hdf-component-header-action-size);
    gap: var(--hdf-spacing-2);
    padding-inline: var(--hdf-spacing-3);
    border-radius: var(--hdf-radius-md);
    font: inherit;
    font-weight: var(--hdf-typography-weight-semibold);
}

.hdf-mobile-navigation__trigger:hover,
.hdf-mobile-navigation__trigger[aria-expanded="true"] {
    border-color: var(--hdf-color-primary);
    color: var(--hdf-color-primary-strong);
}

.hdf-mobile-navigation__trigger .hdf-icon { width: 1.2rem; height: 1.2rem; }
.hdf-mobile-navigation__offcanvas { position: fixed; z-index: var(--hdf-z-index-modal); inset: 0; }
.hdf-mobile-navigation__offcanvas[hidden] { display: none; }
.hdf-mobile-navigation__backdrop { position: absolute; inset: 0; width: 100%; border: 0; background: var(--hdf-component-navigation-backdrop); cursor: pointer; }

.hdf-mobile-navigation__panel {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    width: min(var(--hdf-navigation-mobile-panel-width, var(--hdf-component-navigation-mobile-panel-width)), calc(100vw - var(--hdf-spacing-6)));
    height: 100%;
    flex-direction: column;
    overflow: hidden;
    background: var(--hdf-color-surface);
    box-shadow: var(--hdf-shadow-lg);
}

.hdf-mobile-navigation--left .hdf-mobile-navigation__panel { right: auto; left: 0; }
.hdf-mobile-navigation__header { display: flex; min-height: var(--hdf-component-navigation-mobile-header-height); align-items: center; justify-content: space-between; gap: var(--hdf-spacing-3); padding: var(--hdf-spacing-4); border-bottom: var(--hdf-border-width-default) solid var(--hdf-color-border); }
.hdf-mobile-navigation__header h2 { margin: 0; font-size: var(--hdf-typography-size-xl); }
.hdf-mobile-navigation__close { width: 2.5rem; height: 2.5rem; border-radius: var(--hdf-radius-round); }
.hdf-mobile-navigation__close .hdf-icon { width: 1.2rem; height: 1.2rem; }

.hdf-mobile-navigation__search { display: grid; grid-template-columns: minmax(0,1fr) 2.75rem; margin: var(--hdf-spacing-4); border: var(--hdf-border-width-default) solid var(--hdf-color-primary); border-radius: var(--hdf-radius-pill); overflow: hidden; }
.hdf-mobile-navigation__search input { min-width: 0; height: 2.75rem; padding-inline: var(--hdf-spacing-4); border: 0; outline: 0; }
.hdf-mobile-navigation__search button { border: 0; border-inline-start: var(--hdf-border-width-default) solid var(--hdf-color-primary); background: var(--hdf-color-surface); color: var(--hdf-color-primary-strong); cursor: pointer; }
.hdf-mobile-navigation__search button .hdf-icon { width: 1.1rem; height: 1.1rem; }
.hdf-mobile-navigation__search-status { min-height: 1.25rem; margin: calc(-1 * var(--hdf-spacing-3)) var(--hdf-spacing-5) var(--hdf-spacing-2); color: var(--hdf-color-danger); font-size: var(--hdf-typography-size-xs); }

.hdf-mobile-navigation__menu-wrap { flex: 1 1 auto; overflow: auto; overscroll-behavior: contain; padding: 0 var(--hdf-spacing-4) var(--hdf-spacing-6); }
.hdf-mobile-menu,
.hdf-mobile-menu .sub-menu { margin: 0; padding: 0; list-style: none; }
.hdf-mobile-menu .menu-item { border-bottom: var(--hdf-border-width-default) solid var(--hdf-color-border); }
.hdf-mobile-menu .hdf-menu-item__row { display: flex; min-height: var(--hdf-component-navigation-mobile-item-height); align-items: center; }
.hdf-mobile-menu a { display: flex; min-width: 0; flex: 1 1 auto; align-items: center; padding-block: var(--hdf-spacing-3); color: var(--hdf-color-text-primary); font-weight: var(--hdf-typography-weight-medium); text-decoration: none; }
.hdf-mobile-menu .current-menu-item > .hdf-menu-item__row > a,
.hdf-mobile-menu a:hover,
.hdf-mobile-menu a:focus-visible { color: var(--hdf-color-primary-strong); }
.hdf-mobile-menu .hdf-submenu-toggle { flex: 0 0 auto; }
.hdf-mobile-menu .sub-menu { display: none; padding-inline-start: var(--hdf-spacing-4); border-inline-start: var(--hdf-border-width-default) solid var(--hdf-color-border); }
.hdf-mobile-menu li.is-open > .sub-menu { display: block; }
body.hdf-mobile-navigation-open { overflow: hidden; }

@media (max-width: 58rem) {
    .hdf-site-header__navigation-grid { grid-template-columns: auto minmax(0,1fr) auto; grid-template-areas: "department primary balance"; }
    .hdf-site-header__primary-zone { display: none; }
    .hdf-mobile-navigation__menu-wrap > .hdf-icon {
    display: none;
}

.hdf-mobile-navigation { display: block; }
}

@media (max-width: 30rem) {
    .hdf-mobile-navigation__trigger span { display: none; }
    .hdf-mobile-navigation__trigger { width: var(--hdf-component-header-action-size); padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .hdf-mobile-navigation__trigger,
    .hdf-mobile-menu .hdf-submenu-toggle .hdf-icon { transition: none; }
}

.hdf-mobile-menu .hdf-menu-item__row > a { gap: var(--hdf-spacing-3); }
.hdf-mobile-menu .hdf-menu-item__icon { display: inline-flex; width: 1.2rem; height: 1.2rem; flex: 0 0 auto; align-items: center; justify-content: center; color: var(--hdf-color-primary-strong); }
.hdf-mobile-menu .hdf-menu-item__icon .hdf-icon { width: 100%; height: 100%; }
.hdf-mobile-menu .hdf-menu-item__badge { margin-inline-start: auto; }