/**
 * Market Rack — shop instrument
 * Unique to shop.php · Archivo + Source Sans 3
 * Independent of a36-shop / Meander card grids
 */

:root {
  --mr-fog: #e9eef2;
  --mr-paper: #f7f9fb;
  --mr-panel: #ffffff;
  --mr-ink: #121a22;
  --mr-mute: #5c6b78;
  --mr-teal: #0f6e66;
  --mr-teal-deep: #0a524c;
  --mr-amber: #c9780f;
  --mr-line: rgba(18, 26, 34, 0.1);
  --mr-shadow: 0 14px 36px rgba(18, 26, 34, 0.07);
  --mr-display: "Archivo", "Arial Narrow", sans-serif;
  --mr-body: "Source Sans 3", "Segoe UI", sans-serif;
  --mr-mono: "Martian Mono", ui-monospace, monospace;
  --mr-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --mr-max: 1180px;
  --mr-radius: 1.1rem;
}

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

body.mr-shop {
  margin: 0;
  min-height: 100vh;
  font-family: var(--mr-body);
  color: var(--mr-ink);
  background: var(--mr-fog);
  -webkit-font-smoothing: antialiased;
}

body.mr-shop a { color: inherit; text-decoration: none; }
body.mr-shop button,
body.mr-shop input,
body.mr-shop select {
  font: inherit;
  color: inherit;
}
body.mr-shop .mr-root button {
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
}

.mr-root {
  position: relative;
  min-height: 100vh;
  overflow-x: visible;
  padding-bottom: calc(var(--kb-keybed-h, 132px) + 2.75rem);
}

body.mr-shop .a77-bare-main {
  display: block;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

.mr-yard {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 45% at 8% -5%, rgba(15, 110, 102, 0.14), transparent 55%),
    radial-gradient(ellipse 55% 40% at 95% 8%, rgba(201, 120, 15, 0.1), transparent 50%),
    linear-gradient(165deg, #dfe7ed 0%, var(--mr-fog) 42%, #e4eaef 100%);
}

.mr-yard::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image:
    linear-gradient(rgba(18, 26, 34, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 26, 34, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, #000 10%, transparent 88%);
}

.mr-mast,
.mr-hero,
.mr-controls,
.mr-deck,
.mr-foot,
.mr-colophon {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--mr-max));
  margin-inline: auto;
}

.mr-mast {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.25rem;
}

.mr-brand {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.mr-brand-mark {
  font-family: var(--mr-mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mr-teal);
}

.mr-brand strong {
  font-family: var(--mr-display);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  overflow-wrap: anywhere;
  max-width: 14ch;
}

.mr-brand em {
  font-style: normal;
  font-size: 0.92rem;
  color: var(--mr-mute);
}

.mr-crumb {
  font-size: 0.82rem;
  color: var(--mr-mute);
}

.mr-crumb a:hover { color: var(--mr-teal); }

.mr-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) auto;
  gap: 1.25rem;
  align-items: end;
  margin-top: 1.75rem;
  margin-bottom: 1.25rem;
}

.mr-hero h1 {
  margin: 0 0 0.45rem;
  font-family: var(--mr-display);
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.mr-hero p {
  margin: 0;
  max-width: 38rem;
  color: var(--mr-mute);
  font-size: 1rem;
  line-height: 1.5;
}

.mr-totals {
  display: flex;
  gap: 0.55rem;
}

.mr-total {
  min-width: 5.5rem;
  padding: 0.85rem 1rem;
  border-radius: 0.85rem;
  background: var(--mr-ink);
  color: #fff;
  text-align: center;
}

.mr-total strong {
  display: block;
  font-family: var(--mr-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.mr-total span {
  font-family: var(--mr-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
}

.mr-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 0.85rem;
  margin-bottom: 1.15rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--mr-radius);
  background: var(--mr-panel);
  box-shadow: var(--mr-shadow), inset 0 0 0 1px var(--mr-line);
}

.mr-controls-label {
  font-family: var(--mr-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mr-amber);
  padding: 0.28rem 0.5rem;
  border-radius: 0.35rem;
  background: rgba(201, 120, 15, 0.12);
}

.mr-filter-toggle {
  display: none;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: var(--mr-teal);
  color: #fff;
  font-weight: 600;
  font-size: 0.88rem;
}

.mr-sort {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-left: auto;
  font-size: 0.88rem;
  color: var(--mr-mute);
}

.mr-sort select {
  min-width: 11rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--mr-line);
  border-radius: 0.65rem;
  background: var(--mr-paper);
}

.mr-search {
  flex: 1 1 12rem;
  min-width: 10rem;
  max-width: 18rem;
}

.mr-search input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 0;
  border-bottom: 1px solid var(--mr-line);
  background: transparent;
  outline: none;
}

.mr-search input:focus {
  border-bottom-color: var(--mr-teal);
}

.mr-view {
  display: inline-flex;
  gap: 0.3rem;
}

.mr-view-btn {
  width: 2rem;
  height: 2rem;
  border-radius: 0.45rem;
  background: var(--mr-paper);
  border: 1px solid transparent;
  color: var(--mr-mute);
  font-size: 0.75rem;
}

.mr-view-btn.is-active {
  background: var(--mr-teal);
  color: #fff;
}

.mr-deck {
  display: grid;
  grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
  gap: 1.15rem;
  align-items: start;
}

.mr-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(18, 26, 34, 0.35);
}

body.mr-filters-open .mr-backdrop {
  display: block;
}

.mr-rail {
  position: sticky;
  top: 1rem;
  padding: 1rem;
  border-radius: var(--mr-radius);
  background: var(--mr-panel);
  box-shadow: var(--mr-shadow), inset 0 0 0 1px var(--mr-line);
  max-height: calc(100vh - var(--kb-keybed-h, 132px) - 2rem);
  overflow: auto;
}

.mr-rail-title {
  margin: 0 0 0.85rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--mr-line);
  font-family: var(--mr-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.mr-block {
  margin-bottom: 0.55rem;
}

.mr-block-head {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.35rem;
  font-size: 0.86rem;
  font-weight: 650;
}

.mr-block-head:hover { color: var(--mr-teal); }

.mr-block-chev {
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid var(--mr-mute);
  border-bottom: 2px solid var(--mr-mute);
  transform: rotate(45deg);
  transition: transform 0.25s var(--mr-ease);
}

.mr-block.is-open .mr-block-chev {
  transform: rotate(-135deg) translateY(-1px);
}

.mr-block-panel {
  padding: 0 0.35rem 0.55rem;
}

.mr-check {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin: 0.35rem 0;
  font-size: 0.86rem;
  color: var(--mr-mute);
  cursor: pointer;
}

.mr-check input {
  margin-top: 0.2rem;
  accent-color: var(--mr-teal);
}

.mr-price-note {
  margin: 0 0 0.55rem;
  font-size: 0.8rem;
  color: var(--mr-mute);
}

.mr-price-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
  margin-bottom: 0.55rem;
}

.mr-price-field {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.45rem;
  border-radius: 0.5rem;
  background: var(--mr-paper);
  border: 1px solid var(--mr-line);
}

.mr-price-field span {
  color: var(--mr-mute);
  font-size: 0.82rem;
}

.mr-price-field input {
  width: 100%;
  border: 0;
  background: transparent;
  outline: none;
  min-width: 0;
}

.mr-apply {
  width: 100%;
  padding: 0.55rem;
  border-radius: 999px;
  background: var(--mr-ink);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 600;
}

.mr-clear {
  display: inline-block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: var(--mr-teal);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.mr-shelf-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.mr-shelf-head h2 {
  margin: 0;
  font-family: var(--mr-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.mr-shelf-head span {
  font-family: var(--mr-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mr-mute);
}

.mr-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mr-grid[data-cols="3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mr-grid[data-cols="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.mr-grid[data-cols="5"] { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.mr-grid[data-cols="6"] { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.mr-tile {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-radius: 0.9rem;
  background: var(--mr-panel);
  box-shadow: inset 0 0 0 1px var(--mr-line);
  overflow: hidden;
  transition:
    transform 0.25s var(--mr-ease),
    box-shadow 0.25s var(--mr-ease);
}

.mr-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--mr-shadow), inset 0 0 0 1px rgba(15, 110, 102, 0.25);
}

.mr-tile.is-sold-out {
  opacity: 0.55;
}

.mr-tile-media {
  position: relative;
  aspect-ratio: 1;
  background: var(--mr-paper);
  overflow: hidden;
}

.mr-tile-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 8%;
  display: block;
  background: linear-gradient(160deg, #eef2f5, #e2e8ee);
  transition: transform 0.45s var(--mr-ease);
}

.mr-tile:hover .mr-tile-media img {
  transform: scale(1.04);
}

.mr-sale {
  position: absolute;
  top: 0.55rem;
  left: 0.55rem;
  z-index: 1;
  padding: 0.2rem 0.45rem;
  border-radius: 0.35rem;
  background: var(--mr-amber);
  color: #fff;
  font-family: var(--mr-mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mr-tile-body {
  display: grid;
  gap: 0.25rem;
  padding: 0.75rem 0.8rem 0.9rem;
}

.mr-tile-title {
  margin: 0;
  font-family: var(--mr-display);
  font-size: 0.95rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mr-tile-price {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-size: 0.95rem;
}

.mr-tile-price strong {
  font-family: var(--mr-display);
  font-weight: 700;
  color: var(--mr-teal-deep);
}

.mr-tile-price s {
  color: var(--mr-mute);
  font-size: 0.82rem;
}

.mr-empty {
  padding: 2.5rem 1.25rem;
  text-align: center;
  border-radius: var(--mr-radius);
  background: var(--mr-panel);
  box-shadow: inset 0 0 0 1px var(--mr-line);
}

.mr-empty p { margin: 0 0 0.85rem; color: var(--mr-mute); }
.mr-empty a {
  display: inline-block;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--mr-ink);
  color: #fff;
  font-weight: 600;
}

.mr-pages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin-top: 1.35rem;
}

.mr-page,
.mr-page-gap {
  min-width: 2.25rem;
  height: 2.25rem;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  background: var(--mr-panel);
  border: 1px solid var(--mr-line);
}

.mr-page.is-active {
  background: var(--mr-ink);
  color: #fff;
  border-color: var(--mr-ink);
}

.mr-page:hover:not(.is-active) {
  border-color: var(--mr-teal);
  color: var(--mr-teal);
}

.mr-foot {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  border-radius: var(--mr-radius);
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--mr-line);
}

.mr-foot p {
  margin: 0;
  color: var(--mr-mute);
  max-width: 36rem;
  font-size: 0.92rem;
}

.mr-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 1.05rem;
  border-radius: 999px;
  background: var(--mr-teal);
  color: #fff;
  font-weight: 650;
  font-size: 0.9rem;
}

.mr-btn:hover { background: var(--mr-teal-deep); }

.mr-colophon {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.1rem;
  align-items: center;
  margin-top: 1.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--mr-line);
  font-size: 0.84rem;
  color: var(--mr-mute);
}

.mr-colophon strong { color: var(--mr-ink); }
.mr-colophon a:hover { color: var(--mr-teal); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

[data-mr-rise] {
  opacity: 0;
  transform: translate3d(0, 1rem, 0);
  transition:
    opacity 0.7s var(--mr-ease),
    transform 0.7s var(--mr-ease);
  transition-delay: calc(var(--mr-delay, 0) * 70ms);
}

[data-mr-rise].is-in {
  opacity: 1;
  transform: none;
}

.mr-root[data-mr-ready="0"] [data-mr-rise] {
  animation: mr-rise-fallback 0.01s linear 1.4s forwards;
}

@keyframes mr-rise-fallback {
  to { opacity: 1; transform: none; }
}

@media (max-width: 1100px) {
  .mr-grid[data-cols="5"],
  .mr-grid[data-cols="6"] {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .mr-hero {
    grid-template-columns: 1fr;
  }

  .mr-filter-toggle { display: inline-flex; }

  .mr-controls-label { display: none; }

  .mr-search {
    flex: 1 1 auto;
    max-width: none;
  }

  .mr-deck { grid-template-columns: 1fr; }

  .mr-rail {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 90;
    width: min(88vw, 320px);
    max-height: none;
    margin: 0;
    border-radius: 0 var(--mr-radius) var(--mr-radius) 0;
    transform: translateX(-105%);
    transition: transform 0.35s var(--mr-ease);
  }

  body.mr-filters-open .mr-rail {
    transform: translateX(0);
  }

  .mr-grid,
  .mr-grid[data-cols="4"],
  .mr-grid[data-cols="5"],
  .mr-grid[data-cols="6"] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .mr-sort { margin-left: 0; }
}

@media (max-width: 640px) {
  .mr-mast,
  .mr-hero,
  .mr-controls,
  .mr-deck,
  .mr-foot,
  .mr-colophon {
    width: min(100% - 1.25rem, var(--mr-max));
  }

  .mr-controls { padding: 0.7rem; }

  .mr-grid,
  .mr-grid[data-cols="3"],
  .mr-grid[data-cols="4"],
  .mr-grid[data-cols="5"],
  .mr-grid[data-cols="6"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mr-view { display: none; }

  .mr-totals { width: 100%; }
  .mr-total { flex: 1; }
}

@media (prefers-reduced-motion: reduce) {
  [data-mr-rise] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .mr-tile,
  .mr-tile-media img { transition: none; }
}