.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(234,223,215,.85);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
}
.header-inner {
  display: flex;
  min-height: 82px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 54px; height: 54px; border-radius: 50%; object-fit: cover; }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { color: var(--wine-dark); font-family: var(--serif); font-size: 1rem; }
.brand-copy span { margin-top: 4px; color: var(--muted); font-size: .7rem; letter-spacing: .06em; }
.primary-nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 29px); }
.primary-nav a { color: #5b5050; font-size: .84rem; font-weight: 600; text-decoration: none; transition: color .2s ease; }
.primary-nav a:hover, .primary-nav a[aria-current="page"] { color: var(--wine); }
.primary-nav .nav-cta { padding: 10px 15px; border: 1px solid var(--wine); color: var(--wine); }
.language-picker { min-width: 126px; padding: 9px 30px 9px 10px; border: 1px solid var(--line); border-radius: 3px; background: white; color: var(--wine-dark); font-size: .8rem; font-weight: 700; }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--white);
  color: var(--wine);
  cursor: pointer;
}
.menu-toggle span { display: block; width: 19px; height: 2px; margin: 4px auto; background: currentColor; }
.site-footer { flex: 0 0 auto; margin-top: auto; padding: 54px 0 22px; background: #f7f1e9; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 42px; padding-bottom: 36px; }
.footer-brand { max-width: 390px; }
.footer-brand p, .footer-note { color: var(--muted); font-size: .9rem; }
.footer-title { margin-bottom: 14px; color: var(--wine-dark); font-family: var(--serif); font-size: 1.1rem; }
.footer-links { display: grid; gap: 8px; }
.footer-links a { width: fit-content; color: var(--muted); font-size: .9rem; text-decoration: none; }
.footer-links a:hover { color: var(--wine); }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }
.footer-social { display: flex; gap: 14px; }
.footer-social a { color: var(--wine); font-weight: 700; text-decoration: none; }

@media (min-width: 901px) and (max-width: 1100px) {
  html:lang(ta) .header-inner { position: relative; }
  html:lang(ta) .menu-toggle { display: block; }
  html:lang(ta) .primary-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 12px 24px 20px;
    border-bottom: 1px solid var(--line);
    background: white;
  }
  html:lang(ta) .primary-nav.is-open { display: grid; }
  html:lang(ta) .primary-nav a { padding: 9px 2px; }
  html:lang(ta) .primary-nav .nav-cta { width: fit-content; padding: 9px 13px; }
  html:lang(ta) .language-picker { margin-left: auto; }
}

@media (max-width: 900px) {
  .header-inner { position: relative; }
  .menu-toggle { display: block; }
  .primary-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 12px 24px 20px;
    border-bottom: 1px solid var(--line);
    background: white;
  }
  .primary-nav.is-open { display: grid; }
  .primary-nav a { padding: 9px 2px; }
  .primary-nav .nav-cta { width: fit-content; padding: 9px 13px; }
  .language-picker { margin-left: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 460px) {
  .header-inner { flex-wrap: wrap; gap: 8px; padding-block: 9px; }
  .language-picker { order: 3; width: 100%; }
  .primary-nav { top: calc(100% + 1px); }
}
@media (max-width: 560px) {
  .header-inner { min-height: 72px; }
  .brand img { width: 46px; height: 46px; }
  .brand-copy strong { max-width: 210px; font-size: .88rem; }
  .brand-copy span { font-size: .63rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 25px; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
}