/* Local navbar proposal. Scoped to this header; published hero geometry is retained. */
.site-header.final-header { padding-inline: 52px; gap: 0; position: relative; z-index: 20; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.final-header .nav-shell { width: 100%; min-height: 66px; padding: 10px 13px 10px 22px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; position: relative; border: 1px solid #dce6ef; border-radius: 18px; background: #ffffffd9; box-shadow: 0 2px 4px #172e4b02, 0 8px 24px #172e4b03; }
.final-header .wordmark { justify-self: start; font-size: 25px; font-weight: 650; letter-spacing: -.055em; line-height: 1; gap: 9px; padding: 0; }
.final-header .wordmark { min-width: 44px; min-height: 44px; justify-content: center; }
.final-header .wordmark img { width: 36px; height: 36px; object-fit: contain; border-radius: 9px; background: #fff; }
.final-header .wordmark .brand-name { font-size: 22px; font-weight: 680; letter-spacing: .015em; line-height: 1; color: var(--ink); }
.final-header .main-nav { margin: 0; gap: 3px; }
.final-header .main-nav a { padding: 12px 14px; border-radius: 9px; color: #40516a; font-size: 13px; font-weight: 500; letter-spacing: -.015em; line-height: 1.4; white-space: nowrap; transition: background .18s, color .18s; }
.final-header .main-nav a:hover { color: var(--accent); background: #eef5fc; }
.final-header .nav-academy { display: inline-flex; align-items: center; gap: 5px; }
.final-header .nav-academy svg { width: 11px; height: 11px; stroke: currentColor; stroke-width: 1.2; fill: none; opacity: .75; }
.final-header .main-nav .nav-mobile-cta { display: none; }
.final-header .header-actions { justify-self: end; margin: 0; gap: 10px; }
.final-header .language-picker { position: relative; }
.final-header .language-toggle { min-width: 0; min-height: 40px; gap: 7px; padding: 8px; font-size: 12px; font-weight: 500; letter-spacing: -.015em; color: var(--muted); border-radius: 9px; transition: background .18s, color .18s; }
.final-header .language-globe { width: 16px; height: 16px; stroke: currentColor; stroke-width: 1.2; fill: none; }
.final-header .language-chevron { width: 10px; height: 10px; stroke: currentColor; stroke-width: 1.2; fill: none; }
.final-header .language-menu { position: absolute; right: 0; top: calc(100% + 14px); width: 220px; padding: 9px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 12px 32px #16345a12; z-index: 22; }
.final-header .language-menu[hidden] { display: none; }
.final-header .language-menu-label { display: block; padding: 8px 10px 10px; font-size: 10px; color: var(--label); letter-spacing: .01em; }
.final-header .language-menu button { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 42px; padding: 10px; border: 0; border-radius: 8px; background: transparent; color: var(--ink); text-align: left; font-size: 13px; }
.final-header .language-menu button:hover, .final-header .language-menu button:focus-visible { background: var(--soft); }
.final-header .language-menu button[aria-checked=true] { background: #edf4ff; color: var(--accent); }
.final-header .language-menu button>span { visibility: hidden; }
.final-header .language-menu button[aria-checked=true]>span { visibility: visible; }
.final-header .language-toggle:hover { color: var(--accent); background: var(--soft); }
.final-header .header-cta { min-height: 42px; padding: 10px 16px; border-radius: 11px; gap: 12px; font-size: 11px; white-space: nowrap; box-shadow: 0 2px 3px #2563eb12; }
.final-header .header-cta svg { width: 15px; height: 15px; stroke: currentColor; stroke-width: 1.4; fill: none; }
.final-header a:focus-visible, .final-header button:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
@media (max-width: 1100px) {
  .site-header.final-header { padding-inline: 28px; }
  .final-header .nav-shell { grid-template-columns: auto 1fr auto; gap: 16px; padding-left: 18px; }
  .final-header .main-nav { justify-self: center; gap: 0; }
  .final-header .main-nav a { padding-inline: 8px; font-size: 12px; }
  .final-header .wordmark { font-size: 24px; }
  .final-header .header-actions { gap: 6px; }
  .final-header .header-cta { padding-inline: 13px; gap: 8px; }
}
@media (min-width: 701px) and (max-width: 800px) {
  .final-header .nav-shell { gap: 10px; padding-inline: 14px 10px; }
  .final-header .main-nav a { padding-inline: 7px; font-size: 10px; }
  .final-header .header-cta { padding-inline: 11px; font-size: 10px; gap: 6px; }
  .final-header .language-toggle { min-width: 30px; }
}
@media (max-width: 900px) {
  .site-header.final-header { padding-inline: 20px; }
  .final-header .nav-shell { min-height: 60px; grid-template-columns: 1fr auto; padding: 8px 10px 8px 18px; border-radius: 15px; gap: 12px; }
  .final-header .wordmark { font-size: 25px; }
  .final-header .header-actions { gap: 6px; }
  .final-header .header-cta { display: none; }
  .final-header .menu-toggle { display: block; width: 38px; height: 38px; border-radius: 9px; padding: 8px 9px; background: var(--soft); }
  .final-header .menu-toggle span { width: 19px; margin: 5px 0; transition: transform .18s; }
  .final-header .menu-toggle[aria-expanded=true] span:first-child { transform: translateY(3px) rotate(45deg); }
  .final-header .menu-toggle[aria-expanded=true] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .final-header .main-nav { display: none; position: absolute; flex-direction: column; left: -1px; right: -1px; top: calc(100% + 9px); width: calc(100% + 2px); justify-self: stretch; align-items: stretch; padding: 12px; gap: 3px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface-raised); box-shadow: 0 16px 32px #162f4b0d; }
  .final-header .main-nav[data-open=true] { display: flex; }
  .final-header .main-nav a { width: 100%; padding: 13px 14px; font-size: 13px; }
  .final-header .main-nav .nav-mobile-cta { display: flex; justify-content: space-between; margin-top: 6px; color: var(--accent); background: #edf4ff; }
}
@media (max-width: 360px) {
  .final-header .nav-shell { padding-left: 12px; gap: 6px; }
  .final-header .wordmark { font-size: 23px; gap: 7px; }
  .final-header .wordmark img { width: 34px; height: 34px; }
  .final-header .wordmark .brand-name { font-size: 20px; }
  .final-header .language-toggle { padding-inline: 5px; gap: 5px; font-size: 11px; }
  .final-header .header-actions { gap: 2px; }
  .final-header .language-menu { right: -38px; }
}
@media (prefers-reduced-motion: reduce) {
  .final-header * { transition: none !important; }
}

/* Twelve native-language choices. */
.final-header .language-menu { width: 244px; max-height: min(560px, calc(100dvh - 120px)); overflow-y: auto; overscroll-behavior: contain; }
.final-header .language-menu button { min-height: 40px; }
.final-header .language-toggle [data-current-language] { max-width: 135px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media(max-width: 420px) { .final-header .language-toggle [data-current-language] { max-width: 82px; } }
@media(max-width: 360px) { .final-header .language-toggle [data-current-language] { display: none; } .final-header .language-toggle { min-width: 40px; } }
html:not([lang=tr]):not([lang=en]) .hero-copy h1 { font-size: clamp(30px, 3.1vw, 44px); line-height: 1.12; overflow-wrap: anywhere; }
html:not([lang=tr]):not([lang=en]) .hero-copy h1 > span:last-child { font-style: normal; }
html[lang=hi] .hero-copy h1, html[lang=ja] .hero-copy h1, html[lang=zh-CN] .hero-copy h1, html[lang=ko] .hero-copy h1 { letter-spacing: -.025em; }