.md-header.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: var(--garden-header-height);
  background: color-mix(in srgb, var(--garden-paper) 92%, transparent);
  border-bottom: var(--garden-line);
  box-shadow: none;
  color: var(--garden-ink);
  transition: background var(--garden-ease), box-shadow var(--garden-ease);
}

.md-header.site-header[data-scrolled] {
  background: color-mix(in srgb, var(--garden-sheet) 96%, transparent);
  box-shadow: 0 8px 25px rgba(20, 27, 22, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--garden-wide-width);
  height: 100%;
  padding: 0 1.2rem;
  gap: 1rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  color: var(--garden-ink) !important;
  text-decoration: none;
}

.site-brand__mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  flex: 0 0 2rem;
  margin-right: 0.65rem;
  background: var(--garden-moss-deep);
  color: var(--garden-sheet-strong);
  font: 700 1.05rem/1 var(--garden-serif);
}

.site-brand__copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.15;
}

.site-brand__copy strong {
  color: var(--garden-ink);
  font: 700 0.78rem/1.25 var(--garden-serif);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.site-brand__copy small {
  margin-top: 0.2rem;
  color: var(--garden-muted);
  font-size: var(--garden-xs);
  letter-spacing: 0.12em;
}

.site-header .site-header__menu {
  display: none !important;
}

.site-header__nav {
  display: flex;
  align-items: stretch;
  align-self: stretch;
  margin-left: auto;
  gap: 0.25rem;
}

.site-header__nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0 0.72rem;
  color: var(--garden-muted);
  font-size: var(--garden-sm);
  font-weight: 650;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color var(--garden-ease);
}

.site-header__nav a::after {
  position: absolute;
  right: 0.72rem;
  bottom: 0;
  left: 0.72rem;
  height: 2px;
  background: var(--garden-copper);
  content: "";
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity var(--garden-ease), transform var(--garden-ease);
}

.site-header__nav a:hover,
.site-header__nav a.is-active {
  color: var(--garden-ink);
}

.site-header__nav a.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.site-header__actions {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 0.1rem;
}

.site-header .md-header__button {
  display: grid;
  place-items: center;
  width: 2.2rem;
  min-width: 2.2rem;
  height: 2.2rem;
  margin: 0;
  padding: 0.55rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--garden-muted);
  cursor: pointer;
  transition: background var(--garden-ease), color var(--garden-ease);
}

.site-header .md-header__button:hover {
  background: var(--garden-moss-soft);
  color: var(--garden-ink);
}

.site-header .md-header__button svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}

.site-header .md-header__option {
  display: contents;
}

.site-mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 20;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: visibility var(--garden-ease), opacity var(--garden-ease);
}

.site-mobile-nav[data-open="true"] {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.site-mobile-nav__backdrop {
  position: absolute;
  inset: 0;
  background: var(--garden-overlay);
}

.site-mobile-nav__sheet {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  display: flex;
  width: min(24rem, calc(100vw - 2.4rem));
  padding: max(1.1rem, env(safe-area-inset-top)) 1.1rem max(1.1rem, env(safe-area-inset-bottom));
  flex-direction: column;
  overflow-y: auto;
  background: var(--garden-sheet);
  border-right: var(--garden-line);
  box-shadow: var(--garden-shadow);
  color: var(--garden-ink);
  transform: translateX(-100%);
  transition: transform 240ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.site-mobile-nav[data-open="true"] .site-mobile-nav__sheet {
  transform: translateX(0);
}

.site-mobile-nav__sheet > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0.45rem 0 1.1rem;
  border-bottom: var(--garden-line);
}

.site-mobile-nav__sheet > header span,
.site-mobile-nav__sheet > header h2 {
  display: block;
  margin: 0;
}

.site-mobile-nav__sheet > header span {
  color: var(--garden-copper);
  font-size: var(--garden-xs);
  font-weight: 750;
  letter-spacing: 0.16em;
}

.site-mobile-nav__sheet > header h2 {
  margin-top: 0.35rem;
  color: var(--garden-ink);
  font: 700 1.25rem/1.3 var(--garden-serif);
}

.site-mobile-nav__sheet > header button {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border: var(--garden-line);
  background: transparent;
  color: var(--garden-ink);
  font-size: 1.3rem;
  cursor: pointer;
}

.site-mobile-nav__sheet nav {
  display: grid;
  margin-top: 0.75rem;
}

.site-mobile-nav__sheet nav a {
  display: grid;
  min-height: 3rem;
  padding: 0.7rem 0.25rem;
  grid-template-columns: 1.8rem 1fr auto;
  align-items: center;
  gap: 0.5rem;
  border-bottom: var(--garden-line);
  color: var(--garden-ink);
  text-decoration: none;
}

.site-mobile-nav__sheet nav a[aria-current="page"] {
  background: var(--garden-moss-soft);
}

.site-mobile-nav__sheet nav a > span {
  color: var(--garden-copper);
  font: 700 var(--garden-sm)/1 var(--garden-serif);
  text-align: center;
}

.site-mobile-nav__sheet nav a strong {
  font: 700 var(--garden-body)/1.3 var(--garden-serif);
}

.site-mobile-nav__sheet nav a small {
  color: var(--garden-muted);
  font-size: var(--garden-xs);
}

.site-mobile-nav__sheet footer {
  margin-top: auto;
  padding-top: 1.2rem;
}

.site-mobile-nav__sheet footer a {
  color: var(--garden-muted);
  font-size: var(--garden-sm);
}

body.site-menu-open {
  overflow: hidden;
}

/* Search keeps its own reading surface and a single scrollable results area. */
.site-header .md-search {
  position: fixed;
  inset: 0;
  z-index: 30;
  width: auto;
  height: 100dvh;
  padding: 0;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: visibility var(--garden-ease), opacity var(--garden-ease);
}

#__search:checked ~ .md-header .md-search {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.site-header #site-search .md-search__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 0;
  pointer-events: auto;
  transform: none;
  transition: none;
  background: var(--garden-overlay);
  backdrop-filter: blur(7px);
}

.site-header #site-search .md-search__inner {
  position: relative;
  z-index: 2;
  float: none;
  height: auto;
  padding: 0;
  opacity: 1;
  transition: none;
  top: min(9vh, 4rem);
  right: 0 !important;
  left: 0 !important;
  display: flex;
  flex-direction: column;
  width: min(36rem, calc(100vw - 2rem));
  max-width: 100%;
  max-height: calc(100dvh - min(9vh, 4rem) - 1.5rem);
  margin: 0 auto;
  box-sizing: border-box;
  overflow: hidden;
  border: var(--garden-line);
  border-top: 3px solid var(--garden-moss);
  border-radius: 0.35rem;
  background: var(--garden-sheet);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.22);
  transform: none !important;
}

.garden-search__heading {
  display: flex;
  flex: 0 0 auto;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.35rem 1.5rem 1rem;
}

.garden-search__eyebrow {
  color: var(--garden-copper);
  font-size: 12px;
  letter-spacing: 0.15em;
}

.garden-search__heading h2 {
  margin: 0.4rem 0 0;
  color: var(--garden-ink);
  font: 600 clamp(21px, 2.5vw, 27px)/1.4 var(--garden-serif);
}

.garden-search__heading p {
  margin: 0.4rem 0 0;
  color: var(--garden-muted);
  font-size: 14px;
  line-height: 1.6;
}

.garden-search__close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  margin: -0.3rem -0.5rem 0 0;
  border: 0;
  border-radius: 0.2rem;
  background: transparent;
  color: var(--garden-muted);
  cursor: pointer;
}

.garden-search__close svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.garden-search__close:hover {
  background: var(--garden-moss-soft);
  color: var(--garden-ink);
}

.site-header #site-search .md-search__form {
  position: relative;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  height: 2.8rem;
  margin: 0 1.5rem 0.4rem;
  border: 1px solid var(--garden-border-strong);
  border-radius: 0.2rem;
  background: var(--garden-sheet-strong);
  box-shadow: none;
}

.site-header #site-search .md-search__form:focus-within {
  border-color: var(--garden-moss);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--garden-moss) 12%, transparent);
}

.garden-search__magnify {
  display: grid;
  flex: 0 0 2.65rem;
  place-items: center;
  color: var(--garden-moss);
}

.garden-search__magnify svg {
  width: 1.1rem;
  height: 1.1rem;
}

.site-header #site-search .md-search__input {
  position: relative;
  z-index: 1;
  width: 100%;
  min-width: 0;
  height: 100%;
  padding: 0 0.35rem 0 0;
  border: 0;
  outline: 0;
  background: transparent;
  box-shadow: none;
  color: var(--garden-ink);
  font: 400 max(16px, var(--garden-body))/1.5 var(--garden-sans);
}

.site-header #site-search .md-search__input::placeholder {
  color: var(--garden-faint);
  opacity: 1;
}

.site-header #site-search .md-search__options {
  position: static;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0;
  padding-right: 0.25rem;
  color: var(--garden-muted);
}

.site-header #site-search .md-search__options .md-search__icon {
  position: static;
  display: grid;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 11px;
  place-items: center;
  border: 0;
  color: var(--garden-muted);
  opacity: 1;
  cursor: pointer;
  transition: color var(--garden-ease), background var(--garden-ease);
  transform: none;
}

.site-header #site-search .md-search__options .md-search__icon:hover {
  color: var(--garden-ink);
  background: var(--garden-moss-soft);
}

.site-header #site-search .md-search__output {
  position: relative;
  inset: auto;
  display: flex;
  width: 100%;
  opacity: 1;
  transition: none;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: var(--garden-sheet);
  box-shadow: none;
  color: var(--garden-ink);
}

.site-header #site-search .md-search__scrollwrap {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  background: var(--garden-sheet);
  height: auto;
  max-height: min(54vh, 26rem);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--garden-border-strong) transparent;
}

#site-search[data-search-state="idle"] .md-search-result,
#site-search[data-search-state="idle"] .md-search__options {
  display: none;
}

#site-search[data-search-state="query"] .garden-search__idle {
  display: none;
}

.garden-search__idle {
  padding: 1.1rem 1.5rem 0.6rem;
}

.garden-search__idle h3 {
  margin: 0;
  color: var(--garden-muted);
  font: 500 13px/1.5 var(--garden-sans);
  letter-spacing: 0.045em;
}

.garden-search__topics > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.6rem;
}

.garden-search__topics button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 0.7rem;
  padding: 0.2rem 0.65rem;
  border: var(--garden-line);
  border-radius: 0.2rem;
  background: transparent;
  color: var(--garden-ink);
  font-size: 14px;
  cursor: pointer;
  transition: border-color var(--garden-ease), background var(--garden-ease);
}

.garden-search__topics button span {
  color: var(--garden-faint);
  font-size: 12px;
}

.garden-search__topics button:hover {
  border-color: var(--garden-moss);
  background: var(--garden-moss-soft);
}

.garden-search__recent {
  margin-top: 1.25rem;
}

.garden-search__recent > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.25rem;
}

.garden-search__recent > header a {
  padding: 0.35rem 0;
  color: var(--garden-muted);
  font-size: 13px;
}

.garden-search__recent-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.8rem 0;
  border-top: var(--garden-line);
  color: var(--garden-ink);
}

.garden-search__recent-link small {
  display: block;
  color: var(--garden-muted);
  font-size: 12px;
}

.garden-search__recent-link strong {
  display: block;
  margin-top: 0.25rem;
  font: 600 16px/1.55 var(--garden-serif);
}

.garden-search__recent-link:hover strong,
.garden-search__recent > header a:hover {
  color: var(--garden-copper);
}

.garden-search__arrow {
  color: var(--garden-faint);
}

.site-header .md-search-result__meta {
  position: sticky;
  z-index: 2;
  top: 0;
  height: auto;
  margin: 0;
  padding: 0.8rem 1.5rem 0.6rem;
  background: var(--garden-sheet);
  color: var(--garden-muted);
  font-size: 13px;
  line-height: 1.5;
}

.site-header .md-search-result__list {
  margin: 0;
  padding: 0 0.75rem 0.7rem;
  list-style: none;
}

.site-header .md-search-result__item {
  margin: 0;
  padding: 0;
  border-bottom: var(--garden-line);
  box-shadow: none;
}

.site-header .md-search-result__item:last-child {
  border-bottom: 0;
}

.site-header .md-search-result__link {
  display: block;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 0.2rem;
  color: var(--garden-ink);
  scroll-margin: 2.5rem;
}

.site-header .md-search-result__link:hover,
.site-header .md-search-result__link:focus {
  background: var(--garden-moss-soft);
  box-shadow: inset 3px 0 var(--garden-moss);
  outline-offset: -2px;
}

.site-header .md-search-result__article {
  position: relative;
  margin: 0;
  padding: 0.8rem 0.75rem;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.65;
}

.site-header .md-search-result__article h1,
.site-header .md-search-result__article h2 {
  margin: 0 0 0.35rem;
  padding: 0;
  border: 0;
  color: var(--garden-ink);
  font: 650 18px/1.55 var(--garden-serif);
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.site-header .md-search-result__article h2 {
  font-size: 16px;
}

.site-header .md-search-result__article p {
  display: -webkit-box;
  margin: 0.3rem 0 0;
  overflow: hidden;
  color: var(--garden-muted);
  font-size: 14px;
  line-height: 1.7;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.site-header .md-search-result__article p ~ p {
  display: none;
}

.site-header .md-search-result__article mark {
  padding: 0 0.08em;
  border-radius: 0.1rem;
  background: var(--garden-copper-soft);
  color: var(--garden-ink);
  box-shadow: none;
}

.site-header .md-search-result__icon {
  display: none;
}

.site-header .md-search-result__more > summary {
  min-height: 44px;
  padding: 0.55rem 0.75rem;
  background: transparent;
  color: var(--garden-moss-deep);
  font-size: 13px;
  line-height: 1.5;
}

#site-search .md-search-result__more > summary:hover,
#site-search .md-search-result__more > summary:focus {
  background: var(--garden-moss-soft);
  color: var(--garden-moss-deep);
}

.garden-search__empty {
  padding: 0.75rem 1.5rem 2.25rem;
}

.garden-search__empty p {
  margin: 0 0 0.9rem;
  color: var(--garden-muted);
  font-size: 15px;
}

.garden-search__empty a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.5rem;
  color: var(--garden-moss-deep);
  font-size: 14px;
}

.garden-search__footer {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.65rem 1.5rem;
  border-top: var(--garden-line);
  color: var(--garden-muted);
  font-size: 12px;
}

.garden-search__footer > span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.garden-search__footer kbd {
  min-width: 1rem;
  padding: 0.05rem 0.22rem;
  border: var(--garden-line);
  border-radius: 3px;
  background: var(--garden-sheet-strong);
  font: 11px/1.5 var(--garden-mono);
  text-align: center;
}

body.site-search-open {
  overflow: hidden;
}

.md-tabs,
.md-sidebar--primary {
  display: none !important;
}

.md-main {
  background: transparent;
}

.md-main__inner {
  width: 100%;
  max-width: var(--garden-wide-width);
  margin-top: 0;
  padding: 0 1.2rem;
}

.md-content {
  min-width: 0;
}

.md-content__inner {
  margin: 0;
  padding-top: 0;
}

.md-content__inner::before {
  display: none;
}

.md-content--home .md-path,
.md-content--archive .md-path,
.md-content--collection .md-path,
.md-content--article .md-path,
.md-content--about .md-path,
.md-content--redirect .md-path {
  display: none;
}

body:not(.layout-article) .md-sidebar--secondary {
  display: none !important;
}

.md-footer {
  margin-top: 3rem;
  background: var(--garden-ink);
  color: var(--garden-paper);
}

.md-footer__inner {
  display: none;
}

.md-footer-meta {
  background: transparent;
}

.md-footer-meta__inner {
  max-width: var(--garden-wide-width);
  min-height: 4rem;
  padding: 1rem 1.2rem;
}

.md-copyright,
.md-copyright__highlight,
.md-social__link {
  color: color-mix(in srgb, var(--garden-paper) 76%, transparent);
  font-size: var(--garden-xs);
}

.md-top {
  border-radius: 0;
  background: var(--garden-moss-deep);
  color: var(--garden-sheet-strong);
  font-size: var(--garden-xs);
}

@media screen and (max-width: 63.99em) {
  .site-header__inner {
    padding: 0 0.8rem;
    gap: 0.4rem;
  }

  .site-header .site-header__menu {
    display: grid !important;
    order: -1;
  }

  .site-header__nav {
    display: none;
  }

  .site-brand {
    margin-right: auto;
  }

  .md-sidebar--secondary {
    display: none !important;
  }

  .md-main__inner {
    padding: 0 0.9rem;
  }
}

@media screen and (max-width: 47.99em) {
  :root {
    --garden-header-height: 3.2rem;
  }

  .site-brand__mark {
    width: 1.8rem;
    height: 1.8rem;
    flex-basis: 1.8rem;
    margin-right: 0.5rem;
    font-size: 0.9rem;
  }

  .site-brand__copy small {
    display: none;
  }

  .site-header .md-header__button {
    width: 44px;
    min-width: 44px;
    height: 44px;
  }

  .site-header #site-search .md-search__inner {
    top: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    border: 0;
    border-radius: 0;
  }

  .garden-search__heading {
    padding: max(1rem, env(safe-area-inset-top)) 1rem 0.9rem;
  }

  .garden-search__heading h2 {
    font-size: 22px;
  }

  .garden-search__heading p {
    max-width: 18rem;
    font-size: 13px;
  }

  .site-header #site-search .md-search__form {
    height: 54px;
    margin: 0 1rem 0.35rem;
  }

  .garden-search__magnify {
    flex-basis: 2.2rem;
  }

  .site-header #site-search .md-search__scrollwrap {
    height: 100%;
    max-height: 100%;
  }

  .garden-search__idle {
    padding: 1rem;
  }

  .garden-search__topics button {
    min-height: 44px;
  }

  .garden-search__topics button span {
    display: none;
  }

  .site-header .md-search-result__meta {
    padding-inline: 1rem;
  }

  .site-header .md-search-result__list {
    padding-inline: 0.4rem;
  }

  .site-header .md-search-result__article {
    padding-inline: 0.6rem;
  }

  .garden-search__empty {
    padding-inline: 1rem;
  }

  .garden-search__footer {
    display: none;
  }

  .site-header #site-search .md-search__output {
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  .md-main__inner {
    padding: 0 0.75rem;
  }
}

@media screen and (max-width: 25.99em) {
  .site-header__inner {
    padding: 0 0.45rem;
  }

  .site-brand__copy strong {
    max-width: 8.2rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .md-main__inner {
    padding: 0 0.55rem;
  }
}

@media screen and (min-width: 64em) {
  .layout-article .md-sidebar--secondary {
    display: block;
    order: 2;
    width: 12rem;
  }

  .layout-article .md-content {
    order: 1;
  }
}