/* ============================================================
   Vertex Funded — layout.css
   Announcement bar · header · nav · mobile menu · footer
   NO direction rules (logical properties only; LTR/RTL in locales).
   ============================================================ */

.site-wrapper {
  min-height: 100vh; display: flex; flex-direction: column; position: relative;
  background-color: #060b12;
  background-image:
    radial-gradient(1300px 1000px at 100% 0%, rgba(11,208,192,.30), transparent 65%),
    radial-gradient(1100px 900px at 0% 60%, rgba(59,130,246,.16), transparent 65%),
    radial-gradient(1300px 1000px at 100% 100%, rgba(11,208,192,.22), transparent 65%);
  background-repeat: no-repeat;
  background-attachment: fixed, fixed, fixed;
}
.site-main { flex: 1; position: relative; }

/* ---- Announcement bar --------------------------------------------- */
.announce {
  background: linear-gradient(90deg, rgba(30, 224, 127, .14), rgba(11, 208, 192, .14));
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  font-size: 13.5px; font-weight: 600;
  padding: 9px 16px;
}
.announce b { color: var(--color-primary); }

/* ---- Header -------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in srgb, var(--color-bg) 78%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}
.site-header-static { position: static; }
.header-inner { display: flex; align-items: center; gap: 28px; height: var(--header-height); }

/* ---- CMS/React header columns (apps/web Header.tsx) ---------------- */
.header-col { display: flex; align-items: center; gap: 10px; min-width: 0; }
.header-col-center { flex: 1; justify-content: center; min-width: 0; }
.header-col-end { margin-inline-start: auto; flex-shrink: 0; }
.header-slot { display: flex; align-items: center; }
.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand-logo-link, .brand-name-link { display: inline-flex; align-items: center; gap: 10px; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; }
.brand-tagline { font-size: 12px; color: var(--color-text-muted); }

/* Header icon actions (search / cart / account) */
.header-actions .search-link,
.header-actions .cart-link,
.header-actions .account-link,
.icon-btn {
  width: 44px; height: 44px;
  border-radius: 10px; border: 1px solid var(--color-border);
  background: transparent; color: var(--color-text);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 600;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.header-actions .search-link:hover,
.header-actions .cart-link:hover,
.header-actions .account-link:hover,
.icon-btn:hover {
  color: var(--color-primary); border-color: var(--color-primary);
}

/* Language switcher (React LanguageSwitcher.tsx) */
.language-switcher-wrap { position: relative; z-index: 80; }
.language-switcher-trigger {
  display: inline-flex; align-items: center; gap: 8px;
  height: 44px; padding: 0 12px 0 10px;
  border: 1px solid var(--color-border); border-radius: 10px;
  background: transparent; color: var(--color-text);
  cursor: pointer; font: inherit;
  transition: color var(--transition), border-color var(--transition);
}
.language-switcher-trigger:hover { color: var(--color-primary); border-color: var(--color-primary); }
.language-trigger-globe {
  width: 28px; height: 28px; border-radius: 8px;
  background: color-mix(in srgb, var(--color-primary) 14%, transparent);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center; font-size: 13px;
}
.language-trigger-main { display: inline-flex; align-items: center; gap: 7px; }
.language-switcher-menu {
  position: absolute; top: calc(100% + 10px); inset-inline-end: 0;
  min-width: 15.5rem; padding: 8px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 14px; box-shadow: var(--shadow); z-index: 90;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
  pointer-events: none;
}
.language-switcher-menu.is-open {
  opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto;
}
.language-menu-head {
  padding: 6px 10px 8px; font-size: 11px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; color: var(--color-text-muted);
}
.language-menu-list { list-style: none; margin: 0; padding: 0; }
.language-switcher-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 9px;
  color: var(--color-text); text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.language-switcher-item:hover { background: var(--surface-2); color: var(--color-primary); }
.language-flag { width: 22px; height: 16px; object-fit: cover; border-radius: 3px; border: 1px solid var(--color-border); }
.language-flag-fallback {
  width: 22px; height: 16px; border-radius: 3px; border: 1px solid var(--color-border);
  background: var(--surface-2); color: var(--color-primary);
  font-size: 8px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.language-item-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.language-code, .language-item-code { font-size: 11px; font-weight: 800; letter-spacing: .04em; color: var(--color-text-muted); }
.language-label { font-size: 14px; font-weight: 700; }
.language-sub { font-size: 11px; color: var(--color-text-muted); }
.language-item-code { margin-inline-start: auto; }
.language-item-arrow { font-size: 11px; opacity: .45; margin-inline-start: 6px; }
.language-caret { font-size: 10px; opacity: .55; transition: transform .2s ease; }
.language-switcher-wrap.is-open .language-caret { transform: rotate(180deg); }

/* Mobile menu toggle (React uses .mobile-toggle; reference uses .mtoggle) */
.mobile-toggle, .mtoggle {
  display: none; width: 44px; height: 44px;
  border-radius: 10px; border: 1px solid var(--color-border);
  background: transparent; color: var(--color-text);
  align-items: center; justify-content: center; cursor: pointer; font-size: 16px;
}

/* ---- Brand --------------------------------------------------------- */
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 20px; }
.brand-logo { height: 34px; width: auto; }
.brand-logo-fallback, .brand-mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--grad); color: var(--on-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; box-shadow: var(--glow);
}

/* ---- Desktop nav --------------------------------------------------- */
.nav, .site-nav, .desktop-nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; gap: 4px; }
.nav-link {
  padding: 9px 13px; border-radius: 9px;
  font-weight: 600; font-size: 14.5px;
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--color-text); background: var(--surface-2); }
.nav-link.active { color: var(--color-primary); }

/* ---- Header actions ------------------------------------------------ */
.header-cta { display: flex; align-items: center; gap: 10px; }
.login-link { font-weight: 600; font-size: 14.5px; color: var(--color-text-muted); padding: 9px 12px; }
.login-link:hover { color: var(--color-text); }
.mtoggle {
  display: none; width: 44px; height: 44px;
  border-radius: 10px; border: 1px solid var(--color-border);
  background: transparent; color: var(--color-text);
  align-items: center; justify-content: center; cursor: pointer; font-size: 16px;
}

/* ---- Language switcher (click-toggled dropdown, no flags — flags
   mark countries, not languages, and are ambiguous for Arabic) ------- */
.lang-switch { position: relative; }
.lang-switch-btn {
  width: auto; height: 44px; padding: 0 12px; gap: 6px;
  border-radius: 10px; border: 1px solid var(--color-border);
  background: transparent; color: var(--color-text);
  font-weight: 700; font-size: 13.5px;
  display: inline-flex; align-items: center; cursor: pointer;
}
.lang-switch-btn .caret { font-size: 10px; opacity: .6; transition: transform var(--transition); }
.lang-switch.open .lang-switch-btn .caret { transform: rotate(180deg); }
.lang-switch-menu {
  position: absolute; top: calc(100% + 10px); inset-inline-end: 0;
  min-width: 170px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 14px; box-shadow: var(--shadow);
  padding: 6px; z-index: 80;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .18s, transform .18s, visibility .18s;
}
.lang-switch.open .lang-switch-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-switch-menu a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 12px; border-radius: 9px;
  font-weight: 600; font-size: 14px; color: var(--color-text);
  transition: background var(--transition);
}
.lang-switch-menu a:hover { background: var(--surface-2); }
.lang-switch-menu a.active { color: var(--color-primary); }
.lang-switch-menu a.active .lang-code-sm { background: var(--color-primary); color: var(--on-accent); }
.lang-code-sm {
  font-size: 11px; font-weight: 800; letter-spacing: .02em;
  background: var(--surface-2); color: var(--color-text-muted);
  padding: 2px 7px; border-radius: 6px;
}

/* ---- Mobile nav ---------------------------------------------------- */
.mobile-nav {
  display: none; flex-direction: column; gap: 2px;
  padding: 12px 24px 18px;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}
.mobile-nav.open,
.mobile-nav.is-open {
  display: flex;
  position: fixed;
  top: var(--header-height);
  inset-inline: 0;
  z-index: 59;
  width: 100%;
  max-height: calc(100dvh - var(--header-height));
  height: calc(100dvh - var(--header-height));
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  box-shadow: var(--shadow);
}
.mobile-nav .nav-list { flex-direction: column; align-items: stretch; width: 100%; gap: 2px; }
.mobile-nav .nav-link { display: block; width: 100%; }
.mobile-nav a { padding: 12px 14px; border-radius: 10px; color: var(--color-text-muted); font-weight: 600; }
.mobile-nav a:hover { background: var(--surface-2); color: var(--color-text); }

/* ---- Footer -------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--color-border); margin-top: 24px; background: var(--color-surface); }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 34px; padding: 56px 0 30px; }
.footer-brand p { color: var(--color-text-muted); font-size: 14px; max-width: 300px; margin: 14px 0 18px; }
.footer-logo { height: 36px; width: auto; }
.social { display: flex; gap: 10px; }
.social a {
  width: 38px; height: 38px; border-radius: 10px;
  border: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  transition: color var(--transition), border-color var(--transition);
}
.social a:hover { color: var(--color-primary); border-color: var(--color-primary); }
.fcol h5 {
  font-family: var(--font-display);
  font-size: 13px; text-transform: uppercase; letter-spacing: .05em;
  margin: 0 0 15px; color: var(--color-text-muted);
}
.footer-nav, .fcol ul { display: flex; flex-direction: column; gap: 11px; }
.fcol a { color: var(--color-text); font-size: 14.5px; opacity: .85; transition: color var(--transition), opacity var(--transition); }
.fcol a:hover { color: var(--color-primary); opacity: 1; }
.disclaimer { padding: 22px 0; border-top: 1px solid var(--color-border); color: var(--color-text-muted); font-size: 12.5px; line-height: 1.7; }
.footer-bottom { display: flex; justify-content: space-between; padding: 0 0 30px; color: var(--color-text-muted); font-size: 13px; flex-wrap: wrap; gap: 10px; }

/* ---- Responsive ---------------------------------------------------- */
@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 760px) {
  .nav, .desktop-nav, .header-col-center, .login-link { display: none; }
  .mobile-toggle, .mtoggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}