*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--lh-normal);
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font: inherit;
}

[x-cloak] {
  display: none !important;
}

.sf-container {
  width: min(100%, calc(var(--content-max) + (var(--container-desktop-padding) * 2)));
  margin-inline: auto;
  padding-inline: var(--container-mobile-padding);
}

.sf-main {
  min-height: calc(100dvh - var(--header-height-mobile));
}

.sf-page {
  padding: var(--space-4) 0 var(--space-12);
}

.sf-page-head {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.sf-page-head__eyebrow {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sf-page-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  line-height: 1.15;
}

.sf-page-head__desc {
  margin: 0;
  color: var(--color-text-soft);
}

.sf-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.sf-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 13, 10, 0.45);
  z-index: var(--z-overlay);
}

.sf-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(84vw, 360px);
  background: var(--color-surface);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sf-drawer__head {
  height: var(--header-height-mobile);
  padding: 0 var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
}

.sf-drawer__section {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.sf-drawer__body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

.sf-drawer__section--categories {
  border-bottom: 0;
}

.sf-drawer__bottom {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.sf-drawer__label {
  margin-bottom: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.sf-drawer__empty {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  padding: var(--space-2) 0 var(--space-1);
}

.sf-drawer__section--utility {
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
}

.sf-drawer__action-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 42px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.sf-drawer__action-link {
  color: var(--color-text);
  font-weight: var(--weight-medium);
}

.sf-drawer__action-link::after,
.sf-drawer__action-link::after {
  content: "\203A";
  color: var(--color-text-muted);
  font-size: 18px;
  line-height: 1;
}

.sf-drawer__action-link:last-child {
  border-bottom: 0;
}

.sf-drawer__action-icon {
  width: 18px;
  flex: 0 0 18px;
  display: inline-grid;
  place-items: center;
  color: var(--color-text-soft);
}

.sf-drawer__action-link > span:nth-child(2) {
  min-width: 0;
}

.sf-drawer__action-count {
  min-width: 20px;
  height: 20px;
  padding-inline: 4px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-soft);
  color: var(--color-text-soft);
  font-size: 11px;
  font-weight: var(--weight-semibold);
  line-height: 1;
  display: inline-grid;
  place-items: center;
  margin-left: auto;
}

.sf-drawer-tree {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sf-drawer-tree--child {
  margin-top: 2px;
  margin-left: 8px;
  padding-left: 10px;
  border-left: 1px dashed rgba(84, 68, 49, 0.2);
}

.sf-drawer-tree__item {
  margin: 0;
  padding: 0;
}

.sf-drawer-tree__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.04);
}

.sf-drawer-tree__link {
  display: block;
  padding: 10px 0;
  min-width: 0;
  line-height: 1.3;
}

.sf-drawer-tree__toggle {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-soft);
  color: var(--color-text-soft);
  display: grid;
  place-items: center;
}

.sf-drawer-tree__chevron {
  display: inline-block;
  font-size: 10px;
  line-height: 1;
  transform: rotate(-90deg);
  transition: transform 180ms ease;
}

.sf-drawer-tree__chevron.is-open {
  transform: rotate(0deg);
}

.sf-drawer-tree__children {
  margin-top: 2px;
}

.sf-drawer-tree__item--level-1 > .sf-drawer-tree__row > .sf-drawer-tree__link {
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.sf-drawer-tree__item--level-2 > .sf-drawer-tree__row > .sf-drawer-tree__link {
  font-size: var(--text-sm);
  color: var(--color-text-soft);
}

.sf-drawer-tree__item--level-3 > .sf-drawer-tree__row > .sf-drawer-tree__link,
.sf-drawer-tree__item--level-4 > .sf-drawer-tree__row > .sf-drawer-tree__link {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.sf-search-sheet {
  position: fixed;
  inset: calc(var(--header-height-mobile) + 1px) var(--container-mobile-padding) auto;
  z-index: var(--z-drawer);
}

.sf-search-sheet__inner {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-4);
}

.sf-search-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2);
}

.sf-search-sheet__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.sf-richtext {
  color: var(--color-text-soft);
}

.sf-richtext p:first-child {
  margin-top: 0;
}

.sf-richtext p:last-child {
  margin-bottom: 0;
}

@media (min-width: 768px) {
  .sf-container {
    padding-inline: var(--container-tablet-padding);
  }

  .sf-main {
    min-height: calc(100dvh - var(--header-height-desktop));
  }

  .sf-page {
    padding-top: var(--space-5);
    padding-bottom: var(--space-16);
  }

  .sf-page-head {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  .sf-page-head__title {
    font-size: var(--text-3xl);
  }

  .sf-search-sheet {
    inset: calc(var(--header-height-desktop) + 1px) auto auto 50%;
    transform: translateX(-50%);
    width: min(720px, calc(100vw - 32px));
  }
}