:root {
  --site-header-height: 84px;
  --site-header-compact-height: 72px;
  --site-header-scroll-offset: calc(var(--site-header-compact-height) + 1.25rem);
}
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--site-header-height); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.16); transition: height .25s, background .25s, box-shadow .25s; }
.site-header.is-scrolled, .site-header.menu-active { height: var(--site-header-compact-height); color: var(--ink); background: rgba(255,255,255,.98); box-shadow: 0 8px 30px rgba(6,27,58,.09); }
.header-shell {
  width: 100%;
  max-width: 1440px;
  height: 100%;
  margin-inline: auto;
  padding-inline: clamp(1rem, 3vw, 3rem);
  display: flex;
  align-items: center;
  gap: clamp(1.4rem, 2.4vw, 2.8rem);
}
.brand { display: inline-flex; align-items: center; gap: .7rem; flex: 0 0 auto; }
.brand-mark {
  width: 60px;
  height: 60px;
  flex: 0 0 60px;
  overflow: hidden;
  border-radius: 0;
  background: transparent;
  display: grid;
  place-items: center;
}
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}
.is-scrolled .brand-mark,
.menu-active .brand-mark {
  width: 52px;
  height: 52px;
  flex-basis: 52px;
}
.brand-copy { display: flex; flex-direction: column; line-height: 1; }
.brand-copy strong { font-family: var(--font-display); font-size: 1.22rem; letter-spacing: .12em; }
.brand-copy small { margin-top: 7px; color: var(--gold-light); font-size: .61rem; letter-spacing: .09em; }
.is-scrolled .brand-copy small, .menu-active .brand-copy small { color: #8a6715; }
.nav-panel { align-self: stretch; flex: 1; display: flex; align-items: center; justify-content: flex-start; gap: clamp(1rem, 1.8vw, 2.2rem); min-width: 0; }
.primary-nav { align-self: stretch; height: 100%; display: flex; align-items: center; gap: clamp(.7rem, 1.15vw, 1.35rem); }
.nav-link { position: relative; display: inline-flex; align-items: center; gap: .35rem; padding: 1rem .1rem; border: 0; color: inherit; background: transparent; font-size: .79rem; font-weight: 600; cursor: pointer; white-space: nowrap; }
.nav-link::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 6px; height: 2px; background: var(--gold); transition: right .2s; }
.nav-link:hover::after, .nav-link.active::after { right: 0; }
.dropdown-toggle svg { width: 10px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.nav-item { position: relative; align-self: stretch; display: flex; align-items: center; }
.has-dropdown::after { content: ""; position: absolute; top: 100%; left: 0; width: 100%; height: 8px; }
.dropdown-menu {
  position: absolute;
  z-index: 120;
  top: 100%;
  left: 0;
  width: min(430px, calc(100vw - 2rem));
  min-width: 360px;
  max-height: calc(100vh - 96px);
  margin-top: 8px;
  padding: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  overflow-y: auto;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-7px);
  transition: .2s;
}
.dropdown-menu a { display: block; padding: .5rem .65rem; border-radius: 5px; color: #34455a; font-size: .79rem; }
.dropdown-menu a:hover { color: var(--blue); background: var(--surface); }
.has-dropdown.is-hovered .dropdown-menu, .has-dropdown.is-open .dropdown-menu { display: grid; opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-toggle:focus-visible,
.dropdown-menu a:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.dropdown-chevron { display: inline-block; font-size: 1rem; line-height: 1; transition: transform .2s; }
.has-dropdown.is-open .dropdown-chevron { transform: rotate(180deg); }

.colour-family-menu {
  left: 50%;
  width: min(500px, calc(100vw - 2rem));
  padding: 1rem;
  grid-template-columns: 1fr;
  gap: .75rem;
  transform: translate(-50%, -7px);
}
.has-dropdown.is-open .colour-family-menu,
.has-dropdown.is-hovered .colour-family-menu { transform: translate(-50%, 0); }
.colour-family-menu__title { margin: 0; color: var(--navy); font: 800 .72rem var(--font-body); letter-spacing: .08em; text-transform: uppercase; }
.colour-family-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .45rem; }
.dropdown-menu .colour-family-link {
  display: flex;
  align-items: center;
  gap: .5rem;
  min-width: 0;
  padding: .48rem;
  color: #26384d;
  background: #f7f8fa;
  border: 1px solid #e1e6eb;
  font-size: .73rem;
  font-weight: 800;
}
.colour-family-link__sample {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  background: var(--family-colour);
  border: 1px solid rgba(6,27,58,.22);
  border-radius: 4px;
}
.dropdown-menu .colour-family-menu__all {
  padding: .65rem .8rem;
  color: var(--white);
  background: var(--navy);
  border: 1px solid var(--navy);
  text-align: center;
  font-weight: 800;
}
.dropdown-menu .colour-family-menu__all:hover,
.dropdown-menu .colour-family-menu__all:focus-visible { color: var(--navy); background: var(--gold); }
.header-actions { display: flex; align-items: center; gap: 1rem; margin-left: auto; }
.header-cart { display: inline-flex; align-items: center; gap: .4rem; font-size: .78rem; font-weight: 800; white-space: nowrap; }
.header-cart:hover { color: var(--gold-light); }
.is-scrolled .header-cart:hover, .menu-active .header-cart:hover { color: var(--blue); }
.cart-count {
  display: inline-grid;
  min-width: 21px;
  height: 21px;
  padding-inline: 5px;
  place-items: center;
  color: var(--navy);
  background: var(--gold);
  border-radius: 999px;
  font-size: .65rem;
  line-height: 1;
}
.cart-count[hidden] { display: none; }
.text-action { font-size: .78rem; font-weight: 700; white-space: nowrap; }
.text-action:hover { color: var(--gold-light); }
.is-scrolled .text-action:hover { color: var(--blue); }
.menu-toggle { display: none; width: 44px; height: 44px; margin-left: auto; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px auto; background: currentColor; transition: transform .2s, opacity .2s; }
.menu-active .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-active .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-active .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-search-trigger {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .45rem .2rem;
  color: inherit;
  background: transparent;
  border: 0;
  font-size: .78rem;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}
.site-search-trigger:hover { color: var(--gold-light); }
.is-scrolled .site-search-trigger:hover,
.menu-active .site-search-trigger:hover { color: var(--blue); }
.site-search-trigger__icon { font-size: 1.35rem; font-weight: 400; line-height: .7; transform: rotate(-20deg); }

.site-search-dialog {
  width: min(760px, calc(100% - 32px));
  max-height: min(760px, calc(100dvh - 32px));
  padding: 0;
  overflow: hidden;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: 10px;
  box-shadow: 0 28px 90px rgba(2, 15, 32, .35);
}
.site-search-dialog::backdrop { background: rgba(2, 15, 32, .76); backdrop-filter: blur(5px); }
.site-search-panel { max-height: min(760px, calc(100dvh - 32px)); padding: clamp(1.25rem, 4vw, 2.2rem); overflow-y: auto; background: var(--white); }
.site-search-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.site-search-heading p { margin: 0 0 .35rem; color: var(--blue); font-size: .68rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.site-search-heading h2 { margin: 0; color: var(--navy); font-family: var(--font-display); font-size: clamp(1.55rem, 4vw, 2.35rem); line-height: 1.1; }
.site-search-close { width: 42px; height: 42px; flex: 0 0 42px; padding: 0; color: var(--navy); background: var(--surface); border: 1px solid var(--line); border-radius: 50%; font-size: 1.8rem; line-height: 1; cursor: pointer; }
.site-search-form { display: grid; grid-template-columns: 1fr auto; gap: .65rem; margin-top: 1.5rem; }
.site-search-form input { width: 100%; min-width: 0; min-height: 52px; padding: .75rem .9rem; color: var(--ink); background: var(--white); border: 1px solid #aebbc7; border-radius: 4px; }
.site-search-summary { min-height: 24px; margin: 1.15rem 0 .55rem; color: var(--muted); font-size: .78rem; font-weight: 700; }
.site-search-results { display: grid; gap: .55rem; }
.site-search-result { position: relative; display: grid; gap: .2rem; padding: 1rem 3rem 1rem 1rem; background: var(--surface); border: 1px solid transparent; border-radius: 6px; }
.site-search-result:hover,
.site-search-result:focus-visible { color: inherit; background: var(--white); border-color: var(--gold); }
.site-search-result strong { color: var(--navy); font-family: var(--font-display); font-size: 1rem; }
.site-search-result span:not(.site-search-result__arrow) { color: var(--muted); font-size: .78rem; }
.site-search-result__arrow { position: absolute; right: 1rem; top: 50%; color: var(--blue); font-size: 1.2rem; transform: translateY(-50%); }
.site-search-empty { margin: 0; padding: 1.25rem; color: var(--muted); background: var(--surface); border: 1px dashed #aebbc7; border-radius: 6px; }

@media (max-width: 1180px) {
  .site-search-trigger { width: 100%; justify-content: flex-start; padding: .75rem 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
}

@media (max-width: 540px) {
  .site-search-dialog { width: calc(100% - 20px); max-height: calc(100dvh - 20px); }
  .site-search-panel { max-height: calc(100dvh - 20px); padding: 1.15rem; }
  .site-search-form { grid-template-columns: 1fr; }
  .site-search-form .button { width: 100%; }
  .site-search-result { padding-left: .85rem; }
}