/* Language navigation and Arabic layout additions. Load after styles.css. */
.header-inner {
  gap: 18px;
}

.desktop-nav {
  gap: clamp(12px, 1.6vw, 24px);
}

.language-switcher {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  color: var(--ink);
  font: 600 14px/1.4 "DM Sans", "DM Sans Fallback", Arial, sans-serif;
}

.language-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 78px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--white);
  list-style: none;
  cursor: pointer;
  user-select: none;
  transition: background-color .18s ease, border-color .18s ease;
}

.language-toggle::-webkit-details-marker {
  display: none;
}

.language-toggle::marker {
  content: "";
}

.language-toggle:hover,
.language-switcher[open] > .language-toggle {
  border-color: var(--crimson);
  color: var(--crimson-dark);
  background: var(--crimson-soft);
}

.language-toggle:active {
  background: var(--orange-soft);
}

.language-globe,
.language-globe svg {
  display: block;
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
}

[data-language-current] {
  min-width: 21px;
  direction: ltr;
  text-align: center;
  unicode-bidi: isolate;
}

.language-chevron {
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform .18s ease;
}

.language-switcher[open] .language-chevron {
  transform: translateY(3px) rotate(225deg);
}

.language-options {
  position: absolute;
  inset-block-start: calc(100% + 10px);
  inset-inline-end: 0;
  display: grid;
  gap: 8px;
  width: 218px;
  max-width: calc(100vw - 32px);
  padding: 8px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--crimson);
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.language-switcher:not([open]) > .language-options {
  display: none;
}

.language-options a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--ink);
  line-height: 1.5;
  text-align: start;
}

.language-options a:hover,
.language-options a[aria-current="page"] {
  color: var(--crimson-dark);
  background: var(--crimson-soft);
}

.language-options a[aria-current="page"] .language-option-name {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.language-option-name {
  font-family: "DM Sans", Arial, Tahoma, sans-serif;
}

.language-option-code {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.language-switcher :is(summary, a):focus-visible {
  outline: 3px solid var(--crimson);
  outline-offset: 3px;
}

/* Use reading direction, not transformed/mirrored branding or media. */
html[lang="ar"] body,
html[lang="ar"] :is(h1, h2, h3, h4, .eyebrow, .mega-kicker, .mega-top p, .mega-group > summary, .mobile-menu nav > a, .mobile-course-group summary, .faq-item button span) {
  font-family: Tahoma, Arial, sans-serif;
  letter-spacing: normal;
}

html[lang="ar"] :is(h1, h2, h3, h4) {
  line-height: 1.45;
}

html[dir="rtl"] .desktop-nav {
  margin-left: 0;
  margin-right: auto;
}

html[dir="rtl"] #home a.button[href="/ar/programmes.html"] > svg,
html[lang="ar"][dir="rtl"] .isd-rtl-arrow {
  display: inline-block;
  transform: scaleX(-1);
}

html[dir="rtl"] :is(.faq-item button, .gallery-item > .gallery-item-label, .course-facts strong, .program-category-heading p) {
  text-align: start;
}

html[dir="rtl"] .course-enquiry-page .course-facts strong {
  text-align: end;
}

html[dir="rtl"] .course-official-name {
  padding-left: 0;
  padding-right: 18px;
  border-left: 0;
  border-right: 3px solid var(--orange);
}

html[dir="rtl"] .course-official-name strong {
  unicode-bidi: isolate;
  direction: ltr;
}

html[dir="rtl"] :is(.course-outcomes, .course-attend-options) {
  padding-left: 0;
  padding-right: 22px;
}

html[dir="rtl"] :is(.course-outcomes, .course-attend-options) > li {
  padding-left: 0;
  padding-right: 5px;
}

html[dir="rtl"] .course-ms {
  padding-left: 0;
  padding-right: 18px;
  border-left: 0;
  border-right: 3px solid var(--orange);
}

html[dir="rtl"] .topic-scope {
  border-left: 0;
  border-right: 4px solid var(--crimson);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

html[dir="rtl"] .mobile-course-group ul {
  margin-left: 0;
  margin-right: 4px;
  padding-left: 0;
  padding-right: 12px;
  border-left: 0;
  border-right: 2px solid var(--crimson);
}

html[dir="rtl"] :is(.catalogue-group > summary small, .catalogue-group a::after) {
  margin-left: 0;
  margin-right: auto;
}

html[dir="rtl"] .catalogue-group a::after {
  content: "←";
}

html[dir="rtl"] .program-meta > span {
  padding-left: 0;
  padding-right: 17px;
}

html[dir="rtl"] .program-meta > span::before {
  left: auto;
  right: 1px;
}

html[dir="rtl"] .skip-link {
  left: auto;
  right: 12px;
}

html[dir="rtl"] :is(a[href^="mailto:"], a[href^="tel:"]) {
  direction: ltr;
  unicode-bidi: isolate;
}

html[dir="rtl"] .footer-contact :is(a[href^="mailto:"], a[href^="tel:"]) {
  text-align: right;
}

html[dir="rtl"] .footer-contact a > span {
  direction: rtl;
}

input:is([type="email"], [type="tel"], [type="number"], [type="url"], [inputmode="numeric"], [inputmode="decimal"]) {
  direction: ltr;
  text-align: left;
}

html[dir="rtl"] :is(#course-outline, [data-english-outline])[lang="en"] {
  direction: ltr;
  unicode-bidi: isolate;
  text-align: left;
  font-family: "DM Sans", "DM Sans Fallback", Arial, sans-serif;
}

html[dir="rtl"] :is(#course-outline, [data-english-outline])[lang="en"] :is(h1, h2, h3, h4) {
  font-family: "Manrope", "Manrope Fallback", Arial, sans-serif;
  line-height: 1.4;
  letter-spacing: -.025em;
}

@media (max-width: 1240px) {
  .header-inner:has([data-language-switcher]) .header-cta {
    display: none;
  }
}

@media (max-width: 880px) {
  .header-inner {
    gap: 10px;
  }

  .header-inner > .language-switcher {
    margin-inline-start: auto;
  }

  .header-inner > .menu-toggle {
    margin-left: 0;
    margin-right: 0;
    flex: 0 0 44px;
  }

  html[dir="rtl"] .mobile-menu {
    transform: translateX(-102%);
  }

  html[dir="rtl"] .mobile-menu.is-open {
    transform: none;
  }
}

@media (max-width: 480px) {
  .header-inner {
    gap: 8px;
  }

  .header-inner .brand img {
    width: clamp(112px, 35vw, 140px);
  }

  .language-toggle {
    gap: 6px;
    min-width: 76px;
    padding-inline: 10px;
  }

  .language-options {
    inset-block-start: calc(100% + 8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .language-toggle,
  .language-chevron {
    transition: none;
  }
}