/**
 * Site chrome — the header and footer from inc/chrome.php.
 *
 * Built to match algotradingspace.com: a 1400px container, a 15px/500 menu on
 * the header surface, the cyan-to-green "Get Started" button, and the main
 * site's footer (link columns, risk disclosure, legal line). Tokens only.
 */

/* ===============================================================
   Container
   =============================================================== */

.ats-wrap {
  width: 100%;
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: 16px;
}

@media (min-width: 576px) {
  .ats-wrap {
    padding-inline: 12px;
  }
}

/* Astra's content column follows the same edges as the header. */
.ast-container {
  max-width: 1400px;
  padding-inline: 16px;
}

@media (min-width: 576px) {
  .ast-container {
    padding-inline: 12px;
  }

  /* Astra's rows pull out by its own 20px gutter; ours is 12px. */
  .ast-container > .ast-row,
  #primary .ast-row {
    margin-inline: -12px;
  }
}

/* ===============================================================
   Shared controls
   =============================================================== */

.ats-icon-btn,
.dark a.ats-icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: var(--radius-md);
  box-shadow: none;
  color: var(--color-title);
  cursor: pointer;
  line-height: 1;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.ats-icon-btn:hover,
.ats-icon-btn:focus-visible,
.dark .ats-icon-btn:hover {
  background: var(--color-bg);
  box-shadow: none;
  color: var(--color-brand);
}

.ats-icon-btn .ats-ico {
  width: 18px;
  height: 18px;
}

/* One button, two icons: the sun offers light from dark, the moon dark
   from light. */
.dark .ats-theme-btn .ats-ico--moon,
.light .ats-theme-btn .ats-ico--sun {
  display: none;
}

.ats-cart-btn__count {
  position: absolute;
  inset-block-start: 2px;
  inset-inline-end: 0;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  background: var(--color-brand);
  border-radius: var(--radius-full);
  color: var(--color-body);
  font-size: 0.6875rem;
  font-weight: 700;
  line-height: 17px;
  text-align: center;
}

/* Buttons, on every page. Selectors are (0,2,0) so they beat portal.css's
   `.dark a` (0,1,1), which otherwise repainted every button label in the
   link colour: on the VIP Club button that was green text on green. */
.ats-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-dense-body);
  font-weight: 600;
  line-height: 1.2;
  padding: 10px 18px;
  text-decoration: none;
  transition: filter 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.ats-btn .ats-ico {
  width: 17px;
  height: 17px;
}

/* The main site's "Get Started" (trk-btn--primary). */
.ats-btn.ats-btn--gradient {
  background: var(--color-brand-gradient-accent);
  color: var(--color-on-accent);
  font-size: 1rem;
  padding: 13px 24px;
}

.ats-btn.ats-btn--gradient:hover,
.ats-btn.ats-btn--gradient:focus-visible {
  box-shadow: var(--shadow-brand);
  color: var(--color-on-accent);
  filter: brightness(1.08);
}

/* --color-body is near-black in dark (11:1 on the green) and the pale
   canvas in light (5.4:1 on the blue). */
.ats-btn.ats-btn--primary {
  background: var(--color-brand);
  color: var(--color-body);
}

.ats-btn.ats-btn--primary:hover,
.ats-btn.ats-btn--primary:focus-visible {
  background: var(--color-brand-dark);
  box-shadow: var(--shadow-brand);
  color: var(--color-body);
}

.ats-btn.ats-btn--ghost {
  background: transparent;
  border-color: var(--color-border-strong, var(--color-border));
  color: var(--color-title);
}

.ats-btn.ats-btn--ghost:hover,
.ats-btn.ats-btn--ghost:focus-visible {
  border-color: var(--color-brand);
  color: var(--color-brand);
}

/* ===============================================================
   Header
   =============================================================== */

.ats-site-header {
  position: sticky;
  inset-block-start: var(--wp-admin--admin-bar--height, 0px);
  z-index: 100;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.2s ease, background-color 0.2s ease;
}

/* The blur sits on a pseudo-element: a backdrop-filter on the header itself
   would make it the containing block of the fixed mobile drawer, which then
   shrank to the header's height once the page scrolled. */
.ats-site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--color-surface-2);
  transition: background-color 0.2s ease;
}

.ats-site-header.is-scrolled {
  background: transparent;
  box-shadow: var(--shadow-md);
}

.ats-site-header.is-scrolled::before {
  background: color-mix(in srgb, var(--color-surface-2) 94%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

@media (max-width: 600px) {
  /* WordPress's admin bar stops being fixed here. */
  .admin-bar .ats-site-header {
    inset-block-start: 0;
  }
}

.ats-site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}

.ats-logo {
  display: inline-flex;
  flex-shrink: 0;
}

.ats-logo__img {
  display: block;
  width: auto;
  height: 40px;
}

.dark .ats-logo__img--light,
.light .ats-logo__img--dark {
  display: none;
}

.ats-site-header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ats-login-link,
.dark .ats-login-link {
  color: var(--color-title);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 8px;
  text-decoration: none;
}

.ats-login-link:hover,
.ats-login-link:focus-visible {
  color: var(--color-brand);
}

.ats-account-btn--bar {
  margin-inline-start: 6px;
}

/* ---------- Menu ---------- */

.ats-site-nav__list,
.ats-site-nav__list .sub-menu {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ats-site-nav__list > .menu-item {
  position: relative;
  display: flex;
  align-items: center;
}

.ats-site-nav__list a {
  color: var(--color-title);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

.ats-site-nav__list > .menu-item > a {
  display: block;
  padding: 12px;
}

.ats-site-nav__list a:hover,
.ats-site-nav__list a:focus-visible,
.ats-site-nav__list .current-menu-item > a,
.ats-site-nav__list .current-menu-ancestor > a,
.ats-site-nav__list .current_page_item > a {
  color: var(--color-brand);
}

.ats-site-nav__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-inline-start: -8px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  box-shadow: none;
  color: var(--color-text-muted);
  cursor: pointer;
}

.ats-site-nav__toggle:hover {
  background: transparent;
  box-shadow: none;
  color: var(--color-brand);
}

.ats-site-nav__toggle .ats-ico {
  width: 14px;
  height: 14px;
  transition: transform 0.18s ease;
}

.menu-item.is-open > .ats-site-nav__toggle .ats-ico {
  transform: rotate(180deg);
}

.ats-site-nav__list .sub-menu a {
  display: block;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: 0.875rem;
}

.ats-site-nav__list .sub-menu a:hover,
.ats-site-nav__list .sub-menu a:focus-visible {
  background: var(--color-bg);
  color: var(--color-brand);
}

.ats-site-nav__head,
.ats-site-nav__account {
  display: none;
}

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

@media (min-width: 1024px) {
  .ats-site-header__bar {
    min-height: 88px;
  }

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

  .ats-site-nav__list {
    display: flex;
    align-items: center;
    gap: 4px;
  }

  .ats-site-nav__list .sub-menu {
    position: absolute;
    inset-block-start: 100%;
    inset-inline-start: 0;
    z-index: 20;
    min-width: 230px;
    padding: 8px;
    background: var(--color-body);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  }

  .ats-site-nav__list > .menu-item:hover > .sub-menu,
  .ats-site-nav__list > .menu-item:focus-within > .sub-menu,
  .ats-site-nav__list > .menu-item.is-open > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .ats-site-header__burger,
  .ats-site-nav__scrim {
    display: none;
  }
}

/* ---------- Mobile drawer ---------- */

@media (max-width: 1023px) {
  .ats-site-nav {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    z-index: 110;
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: min(300px, 86vw);
    padding: 16px;
    overflow-y: auto;
    background: var(--color-body);
    border-inline-end: 1px solid var(--color-border);
    transform: translateX(-100%);
    visibility: hidden;
    /* Hidden only once it has slid out. */
    transition: transform 0.28s ease, visibility 0s linear 0.28s;
  }

  [dir="rtl"] .ats-site-nav {
    transform: translateX(100%);
  }

  .ats-site-nav.is-open {
    transform: none;
    visibility: visible;
    /* Visible at once, so focus can move in as it opens. */
    transition: transform 0.28s ease, visibility 0s;
  }

  .ats-site-nav__account .ats-langs {
    align-self: center;
  }

  .ats-site-nav__account .ats-langs__menu {
    inset-block-start: auto;
    inset-block-end: calc(100% + 6px);
    inset-inline-end: auto;
    inset-inline-start: 50%;
    translate: -50% 0;
  }

  /* Astra gives links `transition: all`, which also eases the inherited
     visibility: the drawer's links stayed unfocusable for ~0.3s after it
     opened, so focus could not move in. */
  .ats-site-nav a,
  .ats-site-nav button {
    transition-property: color, background-color, border-color, box-shadow, filter;
  }

  .ats-site-nav__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
  }

  .ats-site-nav__list > .menu-item {
    flex-wrap: wrap;
    border-bottom: 1px solid var(--color-border);
  }

  .ats-site-nav__list > .menu-item > a {
    flex: 1;
    padding: 14px 4px;
  }

  .ats-site-nav__toggle {
    width: 40px;
    height: 40px;
    margin: 0;
  }

  .ats-site-nav__list .sub-menu {
    display: none;
    width: 100%;
    padding: 0 0 10px 12px;
  }

  .ats-site-nav__list .menu-item.is-open > .sub-menu {
    display: block;
  }

  .ats-site-nav__account {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
  }

  .ats-site-nav__account .ats-login-link {
    padding: 12px 0;
    text-align: center;
  }

  .ats-site-nav__scrim {
    position: fixed;
    inset: 0;
    z-index: 105;
    background: rgba(0, 0, 0, 0.5);
  }

  .ats-site-nav__scrim[hidden] {
    display: none;
  }

  body.ats-nav-open {
    overflow: hidden;
  }

  .ats-site-header__actions .ats-login-link {
    display: none;
  }
}

@media (max-width: 575px) {
  .ats-site-header__actions .ats-account-btn,
  .ats-site-header__actions .ats-langs {
    display: none;
  }

  .ats-site-header__logo .ats-logo__img {
    height: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ats-site-nav,
  .ats-site-nav__list .sub-menu,
  .ats-site-nav__toggle .ats-ico {
    transition: none;
  }
}

/* ===============================================================
   Footer
   =============================================================== */

.ats-site-footer {
  margin-top: 48px;
  padding: 64px 0 32px;
  background: var(--color-section-bg-2);
  border-top: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 0.875rem;
  line-height: 1.6;
}

.ats-site-footer a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.ats-site-footer a:hover,
.ats-site-footer a:focus-visible {
  color: var(--color-brand);
}

.ats-site-footer__top {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 16px;
  margin-bottom: 48px;
}

.ats-site-footer__brand {
  grid-column: 1 / -1;
}

.ats-site-footer__brand p {
  max-width: 28rem;
  margin: 16px 0 0;
}

.ats-site-footer__logo .ats-logo__img {
  height: 40px;
}

@media (min-width: 768px) {
  .ats-site-footer__top {
    grid-template-columns: 6fr 2fr 2fr 2fr;
  }

  .ats-site-footer__brand {
    grid-column: auto;
  }
}

.ats-site-footer__heading {
  margin: 0 0 16px;
  color: var(--color-title);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.4;
  text-transform: uppercase;
}

.ats-site-footer__col ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Dark in both themes, as on the main site. */
.ats-site-footer__risk {
  margin-bottom: 32px;
  padding: 20px;
  background: var(--color-surface-dark);
  border-radius: var(--radius-lg);
  color: color-mix(in srgb, var(--color-on-dark) 82%, transparent);
  font-size: 0.85rem;
}

@media (min-width: 768px) {
  .ats-site-footer__risk {
    padding: 28px 48px;
  }
}

.ats-site-footer__risk h2 {
  margin: 0 0 8px;
  color: var(--color-on-dark);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
}

.ats-site-footer__risk p {
  margin: 0 0 8px;
}

.ats-site-footer__risk p:last-child {
  margin-bottom: 0;
}

.ats-site-footer__risk strong {
  color: var(--color-on-dark);
  font-weight: 600;
}

.ats-site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.ats-site-footer__legal {
  margin: 0;
}

.ats-site-footer__legal span {
  margin-inline: 4px;
}

.ats-site-footer__social {
  display: flex;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ats-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border-social);
  border-radius: var(--radius-full);
}

.ats-site-footer .ats-social:hover,
.ats-site-footer .ats-social:focus-visible {
  background: var(--color-brand);
  border-color: var(--color-brand);
  color: var(--color-body);
}

.ats-site-footer__entity {
  margin: 16px 0 0;
  color: var(--color-text-muted);
}

@media (max-width: 767px) {
  .ats-site-footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ===============================================================
   Language switcher

   Vertical dropdown on hover. Anchored with logical properties so it
   flips for Arabic without a second rule.
   =============================================================== */

.ats-langs {
  position: relative;
  display: inline-flex;
  flex-shrink: 0;
}

.ats-langs__trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 9px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-dense-small);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.ats-langs__trigger:hover,
.ats-langs:hover .ats-langs__trigger,
.ats-langs:focus-within .ats-langs__trigger {
  background: transparent;
  border-color: var(--color-border-strong, var(--color-brand));
  box-shadow: none;
  color: var(--color-title);
}

.ats-langs__trigger:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 1px;
}

.ats-langs__trigger svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.ats-langs__caret {
  width: 12px;
  height: 12px;
  transition: transform 0.18s ease;
}

.ats-langs:hover .ats-langs__caret,
.ats-langs:focus-within .ats-langs__caret,
.ats-langs.is-open .ats-langs__caret {
  transform: rotate(180deg);
}

.ats-langs__code {
  font-weight: 600;
  letter-spacing: 0.04em;
}

.ats-langs__menu {
  position: absolute;
  inset-block-start: calc(100% + 6px);
  inset-inline-end: 0;
  z-index: 30;
  min-width: 168px;
  margin: 0;
  padding: 4px;
  list-style: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

/* The 6px gap above would drop the hover if the pointer crossed it, so the
   trigger's hit area is extended to meet the menu. */
.ats-langs__menu::before {
  content: "";
  position: absolute;
  inset-block-end: 100%;
  inset-inline: 0;
  height: 8px;
}

.ats-langs:hover .ats-langs__menu,
.ats-langs:focus-within .ats-langs__menu,
.ats-langs.is-open .ats-langs__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.ats-langs__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: var(--text-dense-body);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.ats-langs__item:hover,
.ats-langs__item:focus-visible {
  background: color-mix(in srgb, var(--color-brand) 10%, transparent);
  color: var(--color-title);
}

.ats-langs__item.is-current {
  color: var(--color-brand);
  font-weight: 600;
}

.ats-langs__item .ats-langs__code {
  min-width: 24px;
  color: var(--color-text-muted);
  font-size: var(--text-dense-small);
}

.ats-langs__item.is-current .ats-langs__code,
.ats-langs__item:hover .ats-langs__code {
  color: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .ats-langs__menu,
  .ats-langs__caret {
    transition: opacity 0.18s ease, visibility 0.18s;
  }
}


/* ===============================================================
   Page shell

   The main site sets content straight on the page. Astra's separate-
   container box put a bordered card around everything, and the account
   screens, which draw their own cards, ended up with cards in a card.
   =============================================================== */

#content > .ast-container {
  padding-block: 40px 16px;
}

#content #primary {
  margin-block: 0;
}

#primary .ast-article-single {
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

#primary .entry-header {
  margin: 0 0 24px;
  padding: 0;
}

.page #primary .entry-title,
.single #primary .entry-title {
  font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.5rem);
  line-height: 1.2;
}

/* The hub draws its own heading ("Welcome back", "Sign in"). */
.ats-account-hub .entry-header {
  display: none;
}

/* WooCommerce and Astra greys that fall under 4.5:1 on the page ground
   (#777 at 4.2:1, the category label at 2.8:1). */
.woocommerce .woocommerce-breadcrumb,
.woocommerce .woocommerce-breadcrumb a,
body .woocommerce ul.products li.product .ast-woo-product-category,
body.woocommerce ul.products li.product .ast-woo-product-category {
  color: var(--color-text-muted);
  opacity: 1;
}

.woocommerce .woocommerce-breadcrumb a:hover {
  color: var(--color-brand);
}