.announcement-bar {
  position: absolute;
  z-index: 102;
  inset: 0 0 auto;
  height: var(--announcement-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--color-black);
  color: #c7cbc5;
}
.announcement-bar__inner { display: flex; height: 100%; align-items: center; justify-content: space-between; }
.announcement-bar p { font-size: 0.61rem; font-weight: 500; letter-spacing: 0.15em; line-height: 1; text-transform: uppercase; }
.announcement-bar p span { margin-right: 7px; color: var(--color-green); font-size: 0.48rem; }

.site-header {
  position: fixed;
  z-index: 100;
  top: var(--announcement-height);
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--color-black);
  color: var(--color-white);
  opacity: 0;
  transform: translateY(-12px);
  transition: height 350ms var(--ease-premium), background-color 350ms ease, color 350ms ease, border-color 350ms ease, opacity 700ms var(--ease-premium), transform 700ms var(--ease-premium), top 350ms var(--ease-premium);
}
.site-header.is-ready { opacity: 1; transform: none; }
.site-header.is-scrolled, .site-header.is-menu-open { top: 0; height: 90px; border-bottom-color: rgba(8, 9, 8, 0.14); background: rgba(255, 255, 255, 0.96); color: var(--color-black); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.site-header__inner { display: grid; position: relative; z-index: 2; grid-template-columns: 128px minmax(0, 1fr) auto; align-items: center; height: 100%; gap: 24px; }

.brand-logo { display: block; width: max-content; }
.brand-logo--header { opacity: 0; animation: brandReveal 700ms 80ms var(--ease-premium) forwards; }
.brand-logo__mark { display: block; width: 82px; height: 82px; overflow: hidden; }
.brand-logo__mark img { display: block; width: 100%; height: 100%; object-fit: contain; filter: brightness(0) invert(1); transition: filter 350ms ease; }
.site-header.is-scrolled .brand-logo__mark img, .site-header.is-menu-open .brand-logo__mark img { filter: none; }
@keyframes brandReveal { to { opacity: 1; } }

.desktop-nav { justify-self: center; }
.desktop-nav__list { display: flex; align-items: center; gap: clamp(14px, 1.45vw, 26px); }
.desktop-nav__item { display: flex; position: relative; align-items: center; }
.desktop-nav__item > a { position: relative; padding: 29px 0; font-family: var(--font-heading); font-size: 13.5px; font-weight: 500; letter-spacing: 0.03em; transition: color 250ms ease; }
.desktop-nav__item > a::after { position: absolute; right: 0; bottom: 22px; left: 0; height: 1px; background: var(--color-green); content: ""; transform: scaleX(0); transform-origin: right; transition: transform 300ms var(--ease-premium); }
.desktop-nav__item:hover > a, .desktop-nav__item > a:focus-visible { color: var(--color-green); }
.desktop-nav__item:hover > a::after, .desktop-nav__item > a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.desktop-nav__toggle { width: 18px; height: 28px; margin-left: 3px; padding: 0; border: 0; background: transparent; }
.desktop-nav__toggle svg { width: 11px; fill: none; stroke: currentColor; stroke-width: 1.2; }

.nav-dropdown { display: grid; visibility: hidden; position: absolute; top: calc(100% - 10px); left: -22px; width: 220px; padding: 11px; border: 1px solid rgba(134, 184, 29, 0.22); border-radius: 11px; background: rgba(13, 15, 13, 0.98); box-shadow: 0 20px 45px rgba(0, 0, 0, 0.3); opacity: 0; transform: translateY(8px); transition: visibility 220ms, opacity 220ms ease, transform 220ms var(--ease-premium); }
.nav-dropdown a { padding: 10px 12px; border-radius: 7px; color: #d7dad5; font-size: 0.75rem; transition: color 200ms ease, background-color 200ms ease; }
.nav-dropdown a:hover, .nav-dropdown a:focus-visible { background: rgba(134, 184, 29, 0.09); color: var(--color-green); }
.has-dropdown:hover .nav-dropdown, .has-dropdown.is-open .nav-dropdown, .has-dropdown:focus-within .nav-dropdown { visibility: visible; opacity: 1; transform: none; }

.site-actions { display: flex; align-items: center; justify-content: flex-end; gap: clamp(11px, 1.1vw, 19px); }
.site-action { display: inline-flex; position: relative; align-items: center; gap: 6px; padding: 0; border: 0; background: transparent; color: inherit; font-size: 0.61rem; letter-spacing: 0.1em; text-transform: uppercase; transition: color 250ms ease; }
.site-action:hover, .site-action:focus-visible { color: var(--color-green); }
.site-action svg { display: none; width: 21px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.4; }
.site-action b { display: grid; width: 17px; height: 17px; place-items: center; border-radius: 50%; background: var(--color-green); color: var(--color-black); font-size: 0.56rem; }

.mobile-menu-toggle { display: none; position: relative; width: 30px; height: 30px; padding: 0; border: 0; background: transparent; }
.mobile-menu-toggle span { position: absolute; right: 2px; width: 24px; height: 1px; background: currentColor; transition: transform 300ms var(--ease-premium), top 300ms var(--ease-premium); }
.mobile-menu-toggle span:first-child { top: 10px; }
.mobile-menu-toggle span:last-child { top: 19px; }
.mobile-menu-toggle[aria-expanded="true"] span:first-child { top: 15px; transform: rotate(45deg); }
.mobile-menu-toggle[aria-expanded="true"] span:last-child { top: 15px; transform: rotate(-45deg); }

.mobile-menu { visibility: hidden; position: fixed; z-index: 1; inset: 0; padding-top: 96px; background: var(--color-black); color: var(--color-white); opacity: 0; transform: translateY(-10px); transition: visibility 400ms, opacity 400ms ease, transform 500ms var(--ease-premium); }
.mobile-menu.is-open { visibility: visible; opacity: 1; transform: none; }
.mobile-menu__inner { display: flex; min-height: calc(100dvh - 120px); flex-direction: column; }
.mobile-menu__label { margin-bottom: 24px; color: var(--color-green); font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { display: flex; align-items: baseline; gap: 22px; padding: 9px 0; border-bottom: 1px solid var(--border-dark); font-family: var(--font-heading); font-size: clamp(2rem, 9vw, 3.5rem); font-weight: 500; line-height: 1.05; letter-spacing: -0.02em; }
.mobile-menu nav a span { color: var(--color-green); font-family: var(--font-body); font-size: 0.68rem; letter-spacing: 0.14em; }
.mobile-menu__footer { display: flex; justify-content: space-between; margin-top: auto; padding: 28px 0 8px; color: var(--color-grey); font-size: 0.63rem; letter-spacing: 0.12em; text-transform: uppercase; }

/* Product search drawer */
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.product-search-panel { position: absolute; z-index: 0; top: 100%; right: 0; left: 0; border-top: 1px solid rgba(255,255,255,.08); border-bottom: 1px solid var(--border-light); background: rgba(247,248,245,.985); color: var(--color-black); box-shadow: 0 24px 60px rgba(0,0,0,.14); opacity: 0; transform: translateY(-10px); transition: opacity 220ms ease, transform 260ms var(--ease-premium); }
.product-search-panel[hidden] { display: none !important; }
.product-search-panel.is-open { opacity: 1; transform: none; }
.product-search-panel__inner { padding-block: 22px; }
.product-search-form { display: grid; grid-template-columns: minmax(0,1fr) auto auto; align-items: center; gap: 12px; }
.product-search-form input[type="search"] { width: 100%; min-height: 54px; padding: 0 20px; border: 1px solid var(--border-light); border-radius: 999px; background: var(--color-white); color: var(--color-black); outline: none; }
.product-search-form input[type="search"]:focus { border-color: var(--color-green-deep); box-shadow: 0 0 0 3px rgba(134,184,29,.12); }
.product-search-panel__close { display: grid; width: 48px; height: 48px; place-items: center; padding: 0; border: 1px solid var(--border-light); border-radius: 50%; background: var(--color-white); color: var(--color-black); font-size: 1.55rem; line-height: 1; }
.product-search-panel__close:hover, .product-search-panel__close:focus-visible { border-color: var(--color-black); }
@media (max-width: 760px) {
  .product-search-form { grid-template-columns: minmax(0,1fr) auto; }
  .product-search-form .button { grid-column: 1 / -1; grid-row: 2; width: 100%; }
}