/* Highfield's treatment navigation. Loaded after the site styles. */
.main-nav {
  gap: clamp(12px, 1.55vw, 25px);
}

.main-nav .nav-book {
  min-width: 0;
  min-height: 44px;
  justify-content: center;
  gap: 8px;
  padding: 12px 19px;
  border-radius: 999px;
  background: #8d6346;
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  transition: background .2s ease, transform .2s ease;
}
.main-nav .nav-book:hover { background: #6e4b33; transform: translateY(-1px); }
.main-nav .nav-book:focus-visible { outline-color: #8d6346; }
.main-nav .nav-account {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  min-width: 44px;
  height: 44px;
  border-radius: 50%;
}
.main-nav .nav-account svg { width: 21px; height: 21px; flex: none; }

.hf-treatments { position: static; }
.main-nav .hf-treatments > .hf-menu-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 2px solid transparent;
  color: var(--ink);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
}
.main-nav .hf-treatments[open] > .hf-menu-trigger { border-bottom-color: #8d6346; }
.main-nav .hf-treatments > .hf-menu-trigger > span { display: inline-block; font-size: 1rem; line-height: 1; transition: transform .2s ease; }
.main-nav .hf-treatments[open] > .hf-menu-trigger > span { transform: rotate(180deg); }

.hf-menu {
  position: absolute;
  z-index: 60;
  top: 100%;
  left: 50%;
  width: 100vw;
  max-height: calc(100svh - 120px);
  overflow: auto;
  transform: translateX(-50%);
  background: #fdfcfb;
  border-top: 1px solid #e5ded8;
  border-bottom: 1px solid #d9cdc2;
  box-shadow: 0 24px 48px #1e181333;
}
.hf-menu-inner {
  position: relative;
  width: min(1320px, calc(100% - 64px));
  min-height: 455px;
  margin: 0 auto;
  padding: 36px 0 42px;
}
.hf-menu-rail {
  width: 260px;
  min-height: 365px;
  padding-right: 28px;
  border-right: 1px solid #e6dfd8;
}
.hf-menu-rail > p {
  margin: 0 0 19px;
  color: #8d6346;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.hf-menu-families,
.hf-menu-group ul { list-style: none; margin: 0; padding: 0; }
.hf-menu-family { margin: 0; padding: 0; }
.hf-menu-category {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 11px 0;
  border: 0;
  background: transparent;
  color: #6c6763;
  font: 500 1.05rem/1.35 var(--sans);
  text-align: left;
  transition: color .18s ease;
}
.hf-menu-category:hover,
.hf-menu-family.is-active > .hf-menu-category { color: #231f1d; font-weight: 700; }
.hf-menu-category span { color: #8d6346; font-size: 1.35rem; font-weight: 400; opacity: 0; transform: translateX(-4px); transition: opacity .18s, transform .18s; }
.hf-menu-category:hover span,
.hf-menu-family.is-active > .hf-menu-category span { opacity: 1; transform: none; }
.hf-menu-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 27px;
  padding-top: 17px;
  border-top: 1px solid #e6dfd8;
  color: #6f4f38;
  font-size: .81rem;
  font-weight: 600;
  text-decoration: none;
}
.hf-menu-all:hover { text-decoration: underline; }
.hf-menu-panel {
  position: absolute;
  top: 34px;
  right: 0;
  left: 300px;
  min-width: 0;
}
.hf-menu-panel[hidden] { display: none !important; }
.hf-menu-panel-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
  padding-bottom: 17px;
  border-bottom: 1px solid #e6dfd8;
}
.hf-menu-panel-title div { display: grid; gap: 2px; }
.hf-menu-panel-title span { color: #8d6346; font-size: .69rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hf-menu-panel-title strong { color: #231f1d; font: 400 2rem/1.1 var(--serif); }
.hf-menu-panel-title a { flex: none; color: #7b573e; font-size: .81rem; font-weight: 600; text-decoration: none; }
.hf-menu-panel-title a:hover { text-decoration: underline; }
.hf-menu-groups { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 24px; }
.hf-menu-group { min-width: 0; }
.hf-menu-group h3 { margin: 0 0 17px; color: #2b2826; font: 700 .75rem/1.3 var(--sans); letter-spacing: .065em; text-transform: uppercase; }
.hf-menu-group li + li { margin-top: 11px; }
.hf-menu-group a { color: #625d59; font-size: .91rem; line-height: 1.35; text-decoration: none; }
.hf-menu-group a:hover { color: #704d35; text-decoration: underline; text-underline-offset: 3px; }
.hf-menu-group-more { padding-left: 18px; border-left: 1px solid #e6dfd8; }
.hf-menu-group-more a { color: #76543c; }

/* Without JavaScript, every category and its links remain reachable. */
.hf-treatments:not([data-hf-ready]) .hf-menu-inner { min-height: 0; }
.hf-treatments:not([data-hf-ready]) .hf-menu-rail { width: 100%; border-right: 0; }
.hf-treatments:not([data-hf-ready]) .hf-menu-panel { position: static; padding: 0 0 25px 22px; }
.hf-treatments:not([data-hf-ready]) .hf-menu-category { font-weight: 700; }

@media (max-width: 1100px) {
  body.hf-nav-open { overflow: hidden; }
  .nav-wrap > .menu-button { display: flex; flex-direction: column; gap: 6px; border: 0; background: transparent; padding: 13px; cursor: pointer; }
  .nav-wrap > .menu-button span { width: 26px; height: 1px; background: var(--ink); }
  .nav-wrap > .menu-button { position: relative; z-index: 75; }
  .nav-wrap > .menu-button[aria-expanded="true"] span { background: #fff; }
  .nav-wrap > .menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav-wrap > .menu-button[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .main-nav {
    position: fixed;
    z-index: 70;
    inset: 0 0 0 auto;
    left: auto;
    right: 0;
    top: 0;
    bottom: 0;
    width: min(390px, calc(100vw - 24px));
    height: 100svh;
    max-height: none;
    overflow: auto;
    padding: 80px 28px 30px;
    border: 0;
    background: #1d1d1c;
    color: #fff;
    box-shadow: -20px 0 50px #0004;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .main-nav.open { display: flex; }
  .main-nav > a:not(.nav-book) { color: #f4f1ed; border-bottom: 1px solid #494540; font-size: 1rem; }
  .main-nav > a:not(.nav-book):hover { color: #e1b892; }
  .main-nav .nav-account { width: 44px; min-height: 44px; margin-top: 13px; padding: 0 !important; border: 1px solid #796851 !important; }
  .main-nav .nav-account svg { color: #e6d2bf; }
  .main-nav .nav-book { width: 100%; margin-top: 23px; padding: 15px 20px; font-size: .94rem; }
  .main-nav .hf-treatments > .hf-menu-trigger {
    justify-content: space-between;
    min-height: 57px;
    padding: 16px 0;
    border-bottom: 1px solid #494540;
    color: #f4f1ed;
    font-size: 1rem;
  }
  .main-nav .hf-treatments[open] > .hf-menu-trigger { color: #e7c39f; border-bottom-color: #675950; }
  .hf-menu { position: static; width: 100%; max-height: none; overflow: visible; transform: none; padding: 0 0 13px; border: 0; background: transparent; box-shadow: none; }
  .hf-menu-inner { width: 100%; min-height: 0; padding: 0; }
  .hf-menu-rail { width: 100%; min-height: 0; padding: 0; border: 0; }
  .hf-menu-rail > p { display: none; }
  .hf-menu-category { padding: 15px 0; border-bottom: 1px solid #494540; color: #e5e0db; font-size: .97rem; }
  .hf-menu-category:hover,
  .hf-menu-family.is-active > .hf-menu-category { color: #e7c39f; }
  .hf-menu-category span { color: #d7b18f; opacity: 1; transform: none; }
  .hf-menu-family.is-active > .hf-menu-category span { transform: rotate(90deg); }
  .hf-menu-panel { position: static; padding: 17px 0 26px 17px; border-left: 1px solid #71604f; }
  .hf-menu-panel-title { align-items: center; margin-bottom: 19px; padding-bottom: 14px; border-color: #494540; }
  .hf-menu-panel-title span { color: #d0a983; }
  .hf-menu-panel-title strong { color: #fff; font-size: 1.45rem; }
  .hf-menu-panel-title a { color: #e1bd9b; font-size: .76rem; }
  .hf-menu-groups { grid-template-columns: 1fr; gap: 26px; }
  .hf-menu-group h3 { margin-bottom: 13px; color: #e0bd9a; }
  .hf-menu-group li + li { margin-top: 13px; }
  .hf-menu-group a { color: #e4ddd5; font-size: .95rem; }
  .hf-menu-group a:hover { color: #fff; }
  .hf-menu-group-more { padding: 19px 0 0; border-left: 0; border-top: 1px solid #494540; }
  .hf-menu-all { width: 100%; margin-top: 19px; padding-top: 16px; border-color: #494540; color: #e0bd9a; }
  .hf-treatments:not([data-hf-ready]) .hf-menu-panel { padding: 12px 0 25px 17px; }
}

@media (max-width: 500px) {
  .main-nav { padding: 74px 25px 28px; }
  .main-nav .nav-book { margin-top: 20px; }
}