/**
 * @file
 * Header layout.
 *
 * Template structure:
 *   <header>
 *     .region-header (logo)
 *     .region-header-cart (basket)
 *     .search > .region-header-search (search form)
 *     nav.main-nav > .region-primary-menu (main menu)
 *   </header>
 *
 * Mobile (default):
 *   Row 1: [burger] | logo | cart
 *   Row 2: search (full width)
 *   Row 3: nav accordion (hidden until toggled)
 *
 * Desktop (1025px+):
 *   Row 1: logo | search | cart
 *   Row 2: nav bar (full width)
 */

/* --- Mobile-first base --------------------------------------------------- */

header {
  padding: 0;
  padding-top: var(--td-space-md);
}

header > .region-header {
  flex: 0 0 auto;
}

header .site-logo img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

/* Cart */
header > .region-header-cart {
  flex: 0 0 auto;
  margin-left: auto;
  background-color: var(--td-color-success);
  border-radius: var(--td-radius-md);
  box-shadow: var(--td-shadow-sm);
}

header > .region-header-cart:hover {
  background-color: var(--td-color-success-light);
}

#block-td-theme-cart .cart-block--link {
  display: flex;
  align-items: center;
  color: var(--td-color-white);
  text-decoration: none;
  padding: 0.3em 0.6em;
}

#block-td-theme-cart .cart-block--link > span:first-child {
  margin: 0;
  font-size: 1.2em;
  font-weight: var(--td-font-weight-bold);
}

#block-td-theme-cart .cart-block--summary {
  display: flex;
  align-items: center;
  gap: 0.3em;
}

/* Mobile: hide label text, keep icon */
@media (max-width: 1024px) {
  #block-td-theme-cart .cart-block--link > span:first-child {
    display: none;
  }

  #block-td-theme-cart .cart-block--summary__count {
    display: none;
  }
}


/* --- Superfish accordion toggle (burger) --------------------------------- */

.sf-accordion-toggle {
  display: none;
}

@media (max-width: 1024px) {
  header[role="banner"] {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }

  header .main-nav {
    order: 0;
    flex: 0 0 auto;
    align-self: center;
    padding-left: var(--td-container-padding);
  }

  header > .region-header {
    order: 1;
    margin-left: var(--td-space-md);
  }

  header > .region-header-cart {
    order: 2;
    margin-right: var(--td-container-padding);
  }

  header .search {
    order: 3;
    width: 100%;
  }

  .sf-accordion-toggle {
    display: block;
  }

  .sf-accordion-toggle a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--td-color-primary);
    border-radius: var(--td-radius-md);
    text-decoration: none;
    position: relative;
  }

  .sf-accordion-toggle a span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
  }

  .sf-accordion-toggle a::before {
    content: "";
    display: block;
    width: 20px;
    height: 3px;
    background-color: var(--td-color-white);
    box-shadow:
      0 6px 0 var(--td-color-white),
      0 12px 0 var(--td-color-white);
    border-radius: 1px;
    transform: translateY(-6px);
  }

  ul.sf-menu.sf-accordion {
    display: block;
    grid-template-columns: none;
    white-space: normal;
    width: 100vw;
    box-sizing: border-box;
    z-index: 500;
  }

  ul.sf-menu.sf-accordion li.sf-depth-1 {
    float: none;
    width: 100%;
    text-align: left;
    border-radius: 0;
  }
}


/* --- Search -------------------------------------------------------------- */

header .search {
  padding: 0 var(--td-container-padding);
  margin: var(--td-space-sm) 0;
}

header .search .region-header-search {
  display: flex;
  justify-content: center;
  background-color: var(--td-color-primary);
  border-radius: var(--td-radius-md);
  box-shadow: var(--td-shadow-sm);
}

header .search .region-header-search > div {
  width: 100%;
  padding: 0.5em 0.6em;
}

header .search .region-header-search .form--inline {
  display: flex;
  align-items: center;
}

header .search .region-header-search .form-item {
  flex: 1 1 auto;
  float: none;
  margin: 0;
}

header .search .region-header-search .form-item input {
  width: 100%;
  height: 2em;
  box-sizing: border-box;
}

header .search .region-header-search .form-actions {
  flex: 0 0 auto;
  float: none;
  clear: none;
  margin: 0;
}

header .search .region-header-search input.button {
  background-color: var(--td-color-accent);
  color: var(--td-color-white);
  background-image: url("../../images/icons/search_icon.png");
  background-repeat: no-repeat;
  background-position: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  text-indent: -99px;
  margin-left: 0.6em;
}


/* --- Main navigation ----------------------------------------------------- */

/* Top-level menu bar — gap technique: container bg is the "border" colour,
   1px gap between items reveals it, border-radius clips the corners cleanly */
ul.sf-menu {
  background-color: var(--td-color-nav-border);
  padding: 0;
  margin: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  white-space: nowrap;
  border-radius: var(--td-radius-md);
  box-shadow: var(--td-shadow-sm);
}

ul.sf-menu ul {
  background-color: var(--td-color-primary);
}

/* Top-level items */
ul.sf-menu li.sf-depth-1 {
  background-color: var(--td-color-primary);
  text-align: center;
}

ul.sf-menu li.sf-depth-1.sf-first {
  border-radius: var(--td-radius-md) 0 0 0;
}

ul.sf-menu li.sf-depth-1:nth-child(5) {
  border-radius: 0 var(--td-radius-md) 0 0;
}

ul.sf-menu li.sf-depth-1:nth-child(6) {
  border-radius: 0 0 0 var(--td-radius-md);
}

ul.sf-menu li.sf-depth-1.sf-last {
  border-radius: 0 0 var(--td-radius-md) 0;
}

ul.sf-menu li.sf-depth-1:hover > ul,
ul.sf-menu li.sf-depth-1.sfHover > ul {
  top: 100%;
}

ul.sf-menu li.sf-depth-1:hover {
  background-color: var(--td-color-nav-hover-bg);
}

/* Active trail */
ul.sf-menu a.is-active,
ul.sf-menu a.active-trail {
  background-color: var(--td-color-nav-hover-bg);
}

/* All links */
ul.sf-menu a {
  color: var(--td-color-white);
  padding: 0.5em 1em;
  display: block;
  text-decoration: none;
}

/* Parent items: space for arrow indicator */
ul.sf-menu .menuparent > a {
  padding-right: 18px;
}

/* CLEARANCE — last top-level item */
ul.sf-menu li.sf-depth-1.sf-last {
  background-color: var(--td-color-sale);
  font-weight: bold;
}

ul.sf-menu li.sf-depth-1.sf-last:hover {
  background-color: var(--td-color-orange-border);
}

/* --- Dropdown submenus --------------------------------------------------- */

ul.sf-menu ul {
  border-left: 5px solid var(--td-color-nav-border);
  padding: 0;
  list-style: none;
}

ul.sf-menu ul li {
  border: 0;
  border-top: 1px solid var(--td-color-nav-border);
  text-align: left;
  white-space: nowrap;
}

ul.sf-menu ul li:hover {
  background-color: var(--td-color-nav-hover-bg);
}

/* Third-level flyouts */
ul.sf-menu ul ul {
  border-left: 5px solid var(--td-color-nav-border);
}


/* --- Desktop ------------------------------------------------------------- */

@media (min-width: 1025px) {
  header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: var(--td-space-sm) var(--td-container-padding);
    gap: var(--td-space-md);
  }

  header .site-logo img {
    width: 64px;
    height: 64px;
  }

  header > .region-header {
    order: 0;
  }

  header .search {
    order: 1;
    flex: 1 1 auto;
    margin: 0;
    padding: 0;
  }

  header > .region-header-cart {
    order: 2;
  }

  header nav {
    order: 3;
    width: 100%;
  }
}