:root {
  color-scheme: dark;
  --ink: #f4f7f4;
  --muted: #8d9692;
  --subtle: #626966;
  --void: #090b0b;
  --base: #0d100f;
  --panel: #131715;
  --panel-strong: #181d1a;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --mint: #6bf0b2;
  --mint-strong: #2fd993;
  --mint-soft: rgba(107, 240, 178, 0.11);
  --danger: #ff7676;
  --warning: #f6c96e;
  --radius: 20px;
  --radius-sm: 13px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--void);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 72% -10%, rgba(83, 166, 126, 0.11), transparent 32rem),
    var(--void);
  color: var(--ink);
}

body.dialog-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

button {
  color: inherit;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: 10px;
  background: var(--ink);
  color: var(--void);
  font-weight: 800;
}

.skip-link:focus {
  transform: none;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--mint);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.19em;
}

.app-shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 10, 9, .9);
  backdrop-filter: blur(24px);
}

.topbar-inner {
  display: grid;
  width: min(1540px, 100%);
  min-height: 72px;
  grid-template-columns: 190px minmax(360px, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin: 0 auto;
  padding: 0 clamp(24px, 4vw, 62px);
}

.topbar-brand {
  display: inline-flex;
  width: 132px;
  align-items: center;
}

.topbar-nav {
  display: flex;
  align-items: stretch;
  justify-content: center;
  align-self: stretch;
  gap: 30px;
}

.topbar-nav a {
  position: relative;
  display: flex;
  align-items: center;
  color: #8f9893;
  font-size: .79rem;
  font-weight: 720;
  transition: color 150ms ease;
}

.topbar-nav a::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  border-radius: 999px 999px 0 0;
  background: var(--mint);
  content: "";
  opacity: 0;
  transform: scaleX(.35);
  transition: 150ms ease;
}

.topbar-nav a:hover,
.topbar-nav a.active { color: var(--ink); }
.topbar-nav a.active::after { opacity: 1; transform: scaleX(1); }

.topbar-actions {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.topbar-search {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255,255,255,.025);
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
}

.topbar-search .nav-icon-mask { width: 17px; height: 17px; flex-basis: 17px; }
.topbar-search:hover,
.topbar-search.active { border-color: var(--line-strong); color: var(--ink); }
.topbar-search kbd { padding: 2px 5px; border: 1px solid var(--line); border-radius: 5px; color: var(--subtle); font: inherit; font-size: .6rem; }

.topbar-account {
  display: flex;
  min-width: 0;
  align-items: center;
  padding-left: 2px;
  gap: 12px;
  color: var(--muted);
}

.topbar-account strong {
  overflow: hidden;
  max-width: 120px;
  font-size: .72rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar-account:hover,
.topbar-account.active { color: var(--mint); }

.nav-icon {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  font-size: 1.35rem;
  line-height: 1;
}

.nav-icon-mask {
  display: block;
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  background: currentColor;
  -webkit-mask: center / contain no-repeat;
  mask: center / contain no-repeat;
}

.nav-icon-search {
  -webkit-mask-image: url("/app/icons/search.svg");
  mask-image: url("/app/icons/search.svg");
}

.nav-icon-shop {
  -webkit-mask-image: url("/app/icons/shop.svg");
  mask-image: url("/app/icons/shop.svg");
}

.nav-icon-portfolio {
  -webkit-mask-image: url("/app/icons/portfolio.svg");
  mask-image: url("/app/icons/portfolio.svg");
}

.app-frame {
  min-height: 100vh;
}

.view-root {
  width: min(1540px, 100%);
  margin: 0 auto;
  padding: 48px clamp(24px, 4vw, 62px) 124px;
}

.view-root:focus-visible {
  outline: none;
}

.view-root[data-route="search"] {
  padding-top: 30px;
}

.view-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.view-heading h1 {
  margin: 3px 0 0;
  font-size: clamp(2.4rem, 4.7vw, 4.5rem);
  line-height: .98;
  letter-spacing: -.058em;
}

.view-heading > p,
.view-heading > div > p:not(.eyebrow) {
  max-width: 540px;
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 42px 0 17px;
}

.section-row h2 {
  margin: 0;
  font-size: 1.12rem;
  letter-spacing: -.02em;
}

.section-row p,
.section-row span {
  margin: 0;
  color: var(--muted);
  font-size: .78rem;
}

.section-link {
  color: var(--mint) !important;
  cursor: pointer;
}

.hero-panel {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 290px;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  border: 1px solid rgba(107,240,178,.15);
  border-radius: 28px;
  background:
    radial-gradient(circle at 82% 46%, rgba(107,240,178,.15), transparent 28%),
    linear-gradient(135deg, #121b17, #0d100f 57%);
}

.hero-panel-copy {
  position: relative;
  z-index: 2;
  align-self: center;
  padding: clamp(34px, 6vw, 72px);
}

.hero-panel h2 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: .98;
  letter-spacing: -.055em;
}

.hero-panel p {
  max-width: 540px;
  margin: 19px 0 0;
  color: #9ca7a1;
  line-height: 1.6;
}

.hero-panel-art {
  position: relative;
  min-height: 240px;
}

.hero-panel-art img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 43%;
  max-width: 180px;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 26px 45px rgba(0,0,0,.42));
}

.hero-panel-art::before,
.hero-panel-art::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(107,240,178,.16);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.hero-panel-art::before { width: 68%; aspect-ratio: 1; }
.hero-panel-art::after { width: 92%; aspect-ratio: 1; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.stat-card,
.panel,
.empty-state,
.error-state,
.loading-state {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255,255,255,.027), rgba(255,255,255,.012));
}

.stat-card {
  min-height: 126px;
  padding: 22px;
}

.stat-card span {
  color: var(--muted);
  font-size: .74rem;
}

.stat-card strong {
  display: block;
  margin-top: 16px;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  letter-spacing: -.045em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.catalog-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.catalog-card:hover {
  border-color: rgba(107,240,178,.28);
  background: var(--panel-strong);
  transform: translateY(-3px);
}

.catalog-art {
  position: relative;
  display: grid;
  aspect-ratio: 1 / .92;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 46%, rgba(107,240,178,.10), transparent 38%),
    #0c0f0e;
}

.catalog-art img {
  width: auto;
  height: 82%;
  border-radius: 7px;
  filter: drop-shadow(0 18px 20px rgba(0,0,0,.48));
}

.catalog-art .image-fallback {
  display: grid;
  width: 46%;
  aspect-ratio: .715;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  color: var(--subtle);
  font-size: .72rem;
  text-align: center;
}

.catalog-card-body { padding: 16px; }

.catalog-card h3 {
  overflow: hidden;
  margin: 0;
  font-size: .96rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.catalog-card-meta {
  overflow: hidden;
  margin: 6px 0 0;
  color: var(--muted);
  font-size: .72rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.catalog-card-foot {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 8px;
  margin-top: 15px;
}

.catalog-card-foot strong { font-size: .92rem; }
.catalog-card-foot span { color: var(--subtle); font-size: .66rem; text-align: right; }

.set-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.set-card {
  display: grid;
  min-height: 138px;
  grid-template-columns: 54px minmax(0, 1fr);
  align-items: center;
  gap: 15px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.018);
}

.set-card img {
  width: 54px;
  max-height: 64px;
  object-fit: contain;
}

.set-card h3 { margin: 0; font-size: .9rem; }
.set-card p { margin: 6px 0 0; color: var(--muted); font-size: .7rem; line-height: 1.45; }

.search-form,
.shop-form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-form {
  display: grid;
  min-height: 70px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  padding: 10px 10px 10px 20px;
  border-bottom: 1px solid var(--line);
}

.search-form input,
.shop-form input,
.field input,
.field textarea,
.filter-select {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #0c0f0e;
  color: var(--ink);
}

.search-form input {
  flex: 1;
  min-height: 46px;
  padding: 0 14px;
  border: 0;
  background: transparent;
  font-size: 1.05rem;
}

.search-field-icon {
  color: var(--mint);
  font-size: 1.35rem;
}

.catalog-search {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.014));
  box-shadow: 0 22px 70px rgba(0, 0, 0, .18);
}

.catalog-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 13px 15px 13px 20px;
}

.game-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.game-tab {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: .76rem;
  font-weight: 760;
}

.game-tab:hover { color: var(--ink); background: rgba(255,255,255,.035); }
.game-tab.active { border-color: rgba(107,240,178,.19); background: var(--mint-soft); color: var(--mint); }

.catalog-selects {
  display: flex;
  align-items: center;
  gap: 9px;
}

.catalog-selects label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--subtle);
  font-size: .68rem;
}

.catalog-selects .filter-select {
  min-height: 38px;
  padding-left: 11px;
  font-size: .72rem;
}

.filter-select {
  min-height: 46px;
  padding: 0 38px 0 13px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 18px;
  border: 1px solid rgba(107,240,178,.3);
  border-radius: 12px;
  background: var(--mint);
  color: #07110c;
  cursor: pointer;
  font-weight: 820;
}

.button:hover { background: #88f7c4; }
.button:disabled { opacity: .48; cursor: not-allowed; }

.button-secondary {
  border-color: var(--line-strong);
  background: rgba(255,255,255,.04);
  color: var(--ink);
}

.button-secondary:hover { background: rgba(255,255,255,.08); }

.search-summary { min-height: 18px; margin: 21px 1px 15px; color: var(--muted); font-size: .78rem; }

.set-library-heading { margin-top: 0; }
.set-library-heading > div { min-width: 0; }
.set-library-heading .eyebrow { margin-bottom: 8px; }
.set-library-heading h2 { font-size: clamp(1.4rem, 3vw, 2.1rem); letter-spacing: -.045em; }

.set-browser-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.set-tile {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 164px;
  grid-template-columns: 86px minmax(0, 1fr) auto;
  align-items: center;
  gap: 17px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 19px;
  background:
    radial-gradient(circle at 12% 45%, rgba(107,240,178,.09), transparent 34%),
    rgba(255,255,255,.018);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  transition: 160ms ease;
}

.set-tile:hover {
  border-color: rgba(107,240,178,.28);
  background-color: rgba(255,255,255,.032);
  transform: translateY(-2px);
}

.set-tile-art {
  display: grid;
  width: 86px;
  height: 94px;
  place-items: center;
}

.set-tile-art img { width: 100%; max-height: 76px; object-fit: contain; filter: drop-shadow(0 13px 14px rgba(0,0,0,.38)); }
.set-monogram { display: grid; width: 66px; height: 66px; place-items: center; border: 1px solid rgba(107,240,178,.2); border-radius: 18px; background: var(--mint-soft); color: var(--mint); font-size: 1.1rem; font-weight: 850; }
.set-tile-copy { display: block; min-width: 0; }
.set-tile-copy strong { display: block; margin-top: 7px; font-size: .94rem; line-height: 1.25; }
.set-tile-copy > span:last-child { display: block; margin-top: 8px; color: var(--muted); font-size: .68rem; line-height: 1.45; }
.set-kicker { display: block; overflow: hidden; color: var(--mint); font-size: .62rem; font-weight: 800; letter-spacing: .09em; text-overflow: ellipsis; text-transform: uppercase; white-space: nowrap; }
.set-arrow { color: var(--subtle); font-size: 1.1rem; transition: 160ms ease; }
.set-tile:hover .set-arrow { color: var(--mint); transform: translateX(3px); }

.sets-page-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 26px;
}

.sets-page-heading h1 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.35rem); line-height: 1; letter-spacing: -.045em; }
.sets-page-heading p:not(.eyebrow) { margin: 10px 0 0; color: var(--muted); line-height: 1.55; }

.game-library {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.game-library-card {
  display: grid;
  min-width: 0;
  min-height: 96px;
  grid-template-columns: 54px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(255,255,255,.018);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  transition: 150ms ease;
}

.game-library-card:hover { border-color: var(--line-strong); background: rgba(255,255,255,.03); }
.game-library-card.active { border-color: rgba(107,240,178,.3); background: rgba(107,240,178,.055); }
.game-library-mark { display: grid; width: 54px; height: 54px; place-items: center; border: 1px solid var(--line); border-radius: 14px; background: #0c0f0e; color: var(--mint); font-size: .82rem; font-weight: 900; letter-spacing: -.02em; }
.game-library-card > span:last-child { display: grid; gap: 5px; min-width: 0; }
.game-library-card strong { overflow: hidden; font-size: .9rem; text-overflow: ellipsis; white-space: nowrap; }
.game-library-card small { color: var(--muted); font-size: .66rem; }

.set-catalog { margin-top: 42px; }
.set-catalog-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 14px; }
.set-catalog-head .eyebrow { margin-bottom: 7px; }
.set-catalog-head h2 { margin: 0; font-size: clamp(1.55rem, 3vw, 2.25rem); letter-spacing: -.045em; }

.set-search-form {
  display: grid;
  width: min(460px, 48%);
  min-height: 48px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 5px 5px 5px 13px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255,255,255,.018);
}

.set-search-form .nav-icon-mask { width: 18px; height: 18px; flex-basis: 18px; color: var(--muted); }
.set-search-form input { min-width: 0; min-height: 36px; padding: 0 7px; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: .78rem; }
.set-search-form .button { min-height: 36px; padding-inline: 13px; border-radius: 9px; font-size: .7rem; }

.set-catalog-controls { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 10px 0 15px; border-bottom: 1px solid var(--line); }
.language-tabs { display: flex; gap: 5px; padding: 4px; border-radius: 10px; background: rgba(255,255,255,.035); }
.language-tab { min-height: 30px; padding: 0 12px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; font-size: .68rem; font-weight: 760; }
.language-tab.active { background: #171b19; color: var(--ink); box-shadow: 0 1px 0 rgba(255,255,255,.05); }
.set-status { min-height: 18px; margin: 16px 0 12px; color: var(--muted); font-size: .72rem; }

.set-collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 18px 12px;
}

.set-collection-card {
  display: grid;
  min-width: 0;
  gap: 11px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.set-collection-art {
  display: grid;
  aspect-ratio: 1.75;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    radial-gradient(circle at 50% 46%, rgba(107,240,178,.07), transparent 44%),
    #121513;
  transition: 150ms ease;
}

.set-collection-card:hover .set-collection-art { border-color: rgba(107,240,178,.3); background-color: #151a17; transform: translateY(-2px); }
.set-collection-art img { width: 74%; max-height: 68%; object-fit: contain; filter: drop-shadow(0 12px 12px rgba(0,0,0,.35)); }
.set-collection-art .set-monogram { width: 52px; height: 52px; border-radius: 14px; }
.set-collection-copy { display: grid; min-width: 0; gap: 4px; padding: 0 3px; }
.set-collection-copy strong { overflow: hidden; font-size: .79rem; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
.set-collection-copy span,
.set-collection-copy small { overflow: hidden; color: var(--muted); font-size: .64rem; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.set-collection-copy small { color: var(--subtle); }

.search-start {
  display: grid;
  min-height: 330px;
  place-content: center;
  justify-items: center;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.012);
  text-align: center;
}

.search-start > .nav-icon-mask { width: 28px; height: 28px; margin-bottom: 17px; color: var(--mint); }
.search-start h2 { margin: 0; font-size: 1.2rem; }
.search-start p { max-width: 480px; margin: 9px 0 20px; color: var(--muted); font-size: .8rem; line-height: 1.55; }

.search-result-section + .search-result-section { margin-top: 40px; }
.section-row.compact { margin-top: 0; }
.set-browser-grid-compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.partial-result-note { margin: 18px 0 0; color: var(--warning); font-size: .74rem; }
.card-result-page { display: contents; }
.set-result-page { display: contents; }

.load-more-row {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin-top: 24px;
}

.load-more-status {
  min-height: 18px;
  margin: 0;
  color: var(--muted);
  font-size: .72rem;
  text-align: center;
}

.back-to-sets {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255,255,255,.025);
  color: var(--muted);
  cursor: pointer;
  font-size: .74rem;
  font-weight: 760;
}

.back-to-sets:hover { border-color: var(--line-strong); color: var(--ink); }
.back-to-sets.standalone { margin-top: 14px; }

.set-detail-hero {
  display: grid;
  min-height: 190px;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  margin-bottom: 24px;
  padding: 26px 30px;
  border: 1px solid rgba(107,240,178,.14);
  border-radius: 24px;
  background:
    radial-gradient(circle at 8% 50%, rgba(107,240,178,.12), transparent 28%),
    linear-gradient(135deg, #121a16, #0e1110);
}

.set-detail-logo { display: grid; min-height: 118px; place-items: center; }
.set-detail-logo img { width: 130px; max-height: 105px; object-fit: contain; filter: drop-shadow(0 18px 20px rgba(0,0,0,.4)); }
.set-detail-copy .eyebrow { margin-bottom: 10px; }
.set-detail-copy h2 { margin: 0; font-size: clamp(1.8rem, 4vw, 3.4rem); line-height: 1; letter-spacing: -.055em; }
.set-detail-copy > p:last-child { margin: 12px 0 0; color: var(--muted); font-size: .76rem; }
.set-detail-stats { display: grid; min-width: 135px; gap: 14px; }
.set-detail-stats span { color: var(--muted); font-size: .67rem; text-align: right; }
.set-detail-stats strong { display: block; margin-bottom: 3px; color: var(--ink); font-size: 1rem; }

.loading-state,
.empty-state,
.error-state {
  display: grid;
  min-height: 220px;
  place-content: center;
  justify-items: center;
  padding: 38px;
  text-align: center;
}

.loading-state.compact { min-height: 140px; }
.state-icon { color: var(--mint); font-size: 2rem; }
.empty-state h2,
.error-state h2 { margin: 16px 0 0; font-size: 1.1rem; }
.empty-state p,
.error-state p { max-width: 470px; margin: 8px 0 0; color: var(--muted); font-size: .84rem; line-height: 1.55; }
.error-state { border-color: rgba(255,118,118,.2); }

.spinner {
  width: 25px;
  height: 25px;
  border: 2px solid rgba(107,240,178,.17);
  border-top-color: var(--mint);
  border-radius: 50%;
  animation: spin .72s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.listing-card { padding: 22px; }
.listing-card[data-card-id],
.owned-card-link { cursor: pointer; transition: border-color 150ms ease, background 150ms ease; }
.listing-card[data-card-id]:hover,
.owned-card-link:hover { border-color: rgba(107,240,178,.28); background: rgba(107,240,178,.03); }

.listing-kicker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.listing-card h3 { margin: 23px 0 0; font-size: 1.15rem; }
.listing-card > p { min-height: 44px; margin: 8px 0 0; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.listing-price { display: block; margin: 22px 0; font-size: 1.65rem; letter-spacing: -.04em; }
.seller-row { display: flex; align-items: center; gap: 10px; padding-top: 15px; border-top: 1px solid var(--line); }
.seller-avatar { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: var(--mint-soft); color: var(--mint); font-size: .72rem; font-weight: 850; }
.seller-copy { display: grid; gap: 2px; min-width: 0; }
.seller-copy strong { overflow: hidden; font-size: .76rem; text-overflow: ellipsis; white-space: nowrap; }
.seller-copy span { color: var(--subtle); font-size: .66rem; }

.portfolio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(270px, .7fr);
  gap: 14px;
}

.portfolio-summary {
  min-height: 260px;
  padding: clamp(28px, 5vw, 50px);
  background:
    radial-gradient(circle at 88% 20%, rgba(107,240,178,.12), transparent 32%),
    var(--panel);
}

.portfolio-summary > span { color: var(--muted); font-size: .75rem; }
.portfolio-value { display: block; margin-top: 14px; font-size: clamp(2.8rem, 7vw, 6rem); line-height: 1; letter-spacing: -.07em; }
.portfolio-note { margin: 17px 0 0; color: var(--muted); font-size: .78rem; }

.breakdown { padding: 26px; }
.breakdown h2 { margin: 0; font-size: 1rem; }
.breakdown-list { display: grid; gap: 17px; margin-top: 26px; }
.breakdown-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 14px; }
.breakdown-row strong { font-size: .8rem; }
.breakdown-row span { color: var(--muted); font-size: .72rem; }
.breakdown-track { grid-column: 1 / -1; height: 5px; overflow: hidden; border-radius: 999px; background: rgba(255,255,255,.05); }
.breakdown-track i { display: block; height: 100%; border-radius: inherit; background: var(--mint); }

.collection-list { display: grid; gap: 12px; }
.collection-block { overflow: hidden; padding: 0; }
.collection-head { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 22px; border-bottom: 1px solid var(--line); }
.collection-head h3 { margin: 0; font-size: .96rem; }
.collection-head p { margin: 5px 0 0; color: var(--muted); font-size: .72rem; }
.collection-head strong { font-size: 1rem; }
.owned-list { display: grid; }
.owned-row { display: grid; grid-template-columns: 48px minmax(0,1fr) auto auto; align-items: center; gap: 14px; padding: 14px 20px; border-top: 1px solid rgba(255,255,255,.055); }
.owned-row:first-child { border-top: 0; }
.owned-row img { width: 42px; height: 56px; border-radius: 4px; object-fit: cover; background: #090b0a; }
.owned-card-copy { min-width: 0; }
.owned-card-copy strong, .owned-card-copy span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.owned-card-copy strong { font-size: .8rem; }
.owned-card-copy span { margin-top: 4px; color: var(--muted); font-size: .67rem; }
.owned-qty { color: var(--muted); font-size: .72rem; }
.owned-value { min-width: 86px; text-align: right; font-size: .8rem; }

#membership-content, .membership-pricing { width: min(100%, 880px); margin: 0 auto; }
.membership-loading, .content-loading { display: grid; place-items: center; width: min(100%, 880px); margin: 0 auto; padding: 64px 0; }
.membership-loading .spinner, .content-loading .spinner { border-color: rgba(245,245,247,.2); border-top-color: #f5f5f7; }
.view-heading.membership-heading { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px; }
#membership-cycle-controls { margin-left: auto; }
.membership-cycle { display: inline-flex; flex: none; gap: 4px; padding: 5px; border: 1px solid var(--line-strong); border-radius: 999px; background: #151518; }
.membership-cycle button { min-height: 40px; padding: 0 14px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font-size: .75rem; font-weight: 780; white-space: nowrap; }
.membership-cycle button:hover { color: var(--ink); }
.membership-cycle button[aria-pressed="true"] { background: #f5f5f7; color: #111113; }
.membership-cycle #membership-year { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; }
.membership-cycle #membership-year[aria-pressed="true"] { background: #29251d; color: #f5f5f7; }
.membership-cycle #membership-year span { color: #E9BE54; font-size: .68rem; line-height: 1.1; }
.membership-plan-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: stretch; gap: 14px; }
.membership-plan { display: flex; min-width: 0; flex-direction: column; padding: clamp(20px, 2vw, 22px); }
.membership-plan-free, .membership-plan-pro { background: #111113; }
.membership-plan-current { position: relative; border-color: rgba(245,245,247,.58); background: linear-gradient(145deg, #1c1c20, #111113 65%); box-shadow: 0 18px 48px rgba(0,0,0,.18); }
.membership-plan-top { display: flex; min-height: 28px; align-items: center; justify-content: space-between; gap: 10px; }
.membership-plan-top .eyebrow { margin: 0; font-size: .62rem; }
.membership-plan-label { padding: 5px 10px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--ink); font-size: .63rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.membership-plan-canceling { border-color: rgba(232, 190, 84, .55); color: #e8be54; }
.membership-plan h3 { margin: 14px 0 8px; font-size: clamp(1.5rem, 2.3vw, 1.85rem); line-height: 1.05; letter-spacing: -.048em; }
.membership-price { display: flex; align-items: baseline; gap: 8px; }
.membership-price strong { font-size: clamp(2.45rem, 3.8vw, 3.1rem); line-height: 1; letter-spacing: -.065em; }
.membership-price span { color: var(--muted); font-size: .84rem; }
.membership-plan-description { margin: 8px 0 10px; color: var(--muted); font-size: .77rem; line-height: 1.5; }
.membership-plan-features { padding-top: 12px; border-top: 1px solid var(--line); }
.membership-plan-feature { display: flex; gap: 11px; align-items: baseline; margin: 0 0 8px; font-size: .79rem; line-height: 1.45; }
.membership-plan-feature span { color: #f5f5f7; font-weight: 900; }
.membership-plan-spacer { flex: 1; min-height: 0; }
.membership-free-status { display: grid; gap: 5px; color: var(--muted); font-size: .76rem; }
.membership-free-status strong { color: var(--ink); font-size: .84rem; }
.membership-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.membership-actions .button { flex: 1; min-width: 190px; }
.membership-fine-print { margin: 8px 0 0; color: var(--muted); font-size: .7rem; line-height: 1.5; }
.membership-fine-print:empty { display: none; }
.membership-plan .form-status { min-height: 1.2em; margin: 10px 0 0; color: var(--danger); font-size: .73rem; }
.membership-plan .form-status:empty { display: none; }
.membership-card { max-width: 580px; padding: clamp(26px, 5vw, 48px); }
.membership-card h2 { margin: 0 0 12px; font-size: clamp(1.65rem, 4vw, 2.3rem); letter-spacing: -.04em; }
.membership-card > p { color: var(--muted); line-height: 1.6; }

body.membership-route,
body.account-route {
  --ink: #f5f5f7;
  --muted: #a1a1aa;
  --void: #09090b;
  --panel: #111113;
  --mint: #f5f5f7;
  --mint-soft: rgba(255,255,255,.08);
  background: #09090b;
}

:is(.membership-route, .account-route) .topbar { background: rgba(9,9,11,.94); }
:is(.membership-route, .account-route) .view-root { padding-top: 32px; padding-bottom: 48px; }
:is(.membership-route, .account-route) .view-heading { width: min(100%, 880px); margin: 0 auto 18px; }
:is(.membership-route, .account-route) .view-heading h1 { max-width: 870px; font-size: clamp(2.2rem, 3.7vw, 3.25rem); }
:is(.membership-route, .account-route) .view-heading p { max-width: 630px; }
:is(.membership-route, .account-route) .membership-card { background: #111113; }
:is(.membership-route, .account-route) .button { border-color: #f5f5f7; background: #f5f5f7; color: #111113; }
:is(.membership-route, .account-route) .button:hover { background: #dedee2; }
:is(.membership-route, .account-route) .button-secondary { border-color: var(--line-strong); background: rgba(255,255,255,.04); color: var(--ink); }
:is(.membership-route, .account-route) .button-secondary:hover { background: rgba(255,255,255,.08); }

@media (max-width: 760px) {
  .membership-plan-grid { grid-template-columns: 1fr; }
  .membership-plan { min-height: 0; }
  .membership-plan-spacer { min-height: 0; }
}

@media (max-width: 440px) {
  #membership-cycle-controls:not(:empty) { width: 100%; }
  .membership-cycle { width: 100%; }
  .membership-cycle button { flex: 1; padding-inline: 10px; }
  .membership-actions .button { min-width: 100%; }
}

.account-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .46fr);
  gap: 14px;
}

.account-form,
.account-status { padding: clamp(24px, 4vw, 38px); }
.account-form h2,
.account-status h2 { margin: 0 0 24px; font-size: 1.08rem; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.field { display: grid; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label { color: var(--muted); font-size: .72rem; }
.field input, .field textarea { width: 100%; padding: 12px 13px; }
.field textarea { min-height: 112px; resize: vertical; line-height: 1.5; }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 20px; }
.form-status { color: var(--muted); font-size: .72rem; }
.status-list { display: grid; gap: 0; }
.status-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 15px 0; border-top: 1px solid var(--line); }
.status-row:first-child { border-top: 0; }
.status-row span { color: var(--muted); font-size: .75rem; }
.status-row strong { font-size: .76rem; text-align: right; }
.status-dot { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px var(--mint-soft); }

.card-dialog {
  width: min(920px, calc(100vw - 34px));
  max-height: calc(100vh - 34px);
  overflow: auto;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 26px;
  background: #101412;
  color: var(--ink);
  box-shadow: 0 44px 120px rgba(0,0,0,.72);
}

.card-dialog::backdrop { background: rgba(0,0,0,.76); backdrop-filter: blur(7px); }
.dialog-close { position: sticky; z-index: 3; top: 16px; float: right; width: 39px; height: 39px; margin: 16px 16px -55px 0; border: 1px solid var(--line); border-radius: 50%; background: rgba(8,10,9,.8); cursor: pointer; font-size: 1.4rem; }
.dialog-card { display: grid; grid-template-columns: minmax(270px, .82fr) minmax(0, 1.18fr); }
.dialog-art { display: grid; min-height: 560px; place-items: center; padding: 60px 40px; background: radial-gradient(circle, rgba(107,240,178,.12), transparent 45%), #0b0e0d; }
.dialog-art img { max-height: 470px; border-radius: 12px; filter: drop-shadow(0 28px 34px rgba(0,0,0,.55)); }
.dialog-copy { align-self: center; padding: 60px 46px; }
.dialog-copy h2 { margin: 0; font-size: clamp(2rem, 5vw, 4rem); line-height: .98; letter-spacing: -.055em; }
.dialog-copy > p { color: var(--muted); line-height: 1.55; }
.detail-list { display: grid; gap: 0; margin-top: 27px; }
.detail-row { display: flex; justify-content: space-between; gap: 24px; padding: 13px 0; border-top: 1px solid var(--line); }
.detail-row span { color: var(--muted); font-size: .74rem; }
.detail-row strong { font-size: .77rem; text-align: right; }
.dialog-price { display: block; margin-top: 28px; font-size: 2rem; letter-spacing: -.04em; }
.pricing-disclosure { margin: 7px 0 0 !important; color: var(--subtle) !important; font-size: .67rem; }

.view-root[data-route="card"] {
  width: 100%;
  padding: 0 0 124px;
}

.card-detail-page {
  width: min(1540px, 100%);
  margin: 0 auto;
  padding: 36px clamp(24px, 4vw, 62px) 0;
}

.card-breadcrumb {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  color: var(--muted);
  font-size: .76rem;
}

.card-breadcrumb button {
  padding: 0 0 3px;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.card-breadcrumb button:hover { color: var(--mint); }
.card-breadcrumb strong { overflow: hidden; color: var(--ink); text-overflow: ellipsis; white-space: nowrap; }

.card-detail-header {
  display: flex;
  min-height: 190px;
  align-items: end;
  justify-content: space-between;
  gap: 34px;
  margin: 18px calc(clamp(24px, 4vw, 62px) * -1) 30px;
  padding: 30px clamp(24px, 4vw, 62px) 34px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(105deg, rgba(255,255,255,.018), transparent 62%);
}

.card-back {
  min-height: 34px;
  margin-bottom: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: .76rem;
  font-weight: 760;
}

.card-back:hover { color: var(--mint); }
.card-back.standalone { display: block; margin: 18px auto; }
.card-detail-header h1 { margin: 0; font-size: clamp(2.4rem, 5vw, 4.9rem); line-height: .92; letter-spacing: -.065em; }
.card-detail-header p { margin: 14px 0 0; color: var(--muted); font-size: .82rem; }
.card-detail-header p span { color: #c1c8c4; text-decoration: underline; text-underline-offset: 4px; }

.card-detail-quote {
  display: grid;
  min-width: 230px;
  justify-items: end;
  align-self: center;
  gap: 5px;
  text-align: right;
}

.card-detail-quote > strong { font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1; letter-spacing: -.055em; }
.card-detail-quote > span { font-size: .76rem; font-weight: 750; }
.card-detail-quote > small { color: var(--subtle); font-size: .68rem; }
.positive { color: var(--mint) !important; }
.negative { color: var(--danger) !important; }
.neutral { color: var(--muted) !important; }

.card-detail-layout {
  display: grid;
  grid-template-columns: minmax(245px, .68fr) minmax(430px, 1.25fr) minmax(285px, .72fr);
  align-items: start;
  gap: 16px;
}

.card-art-column {
  position: sticky;
  top: 102px;
  display: grid;
  gap: 13px;
}

.card-detail-art {
  display: grid;
  min-height: 460px;
  place-items: center;
  padding: clamp(18px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 42%, rgba(107,240,178,.09), transparent 40%),
    rgba(255,255,255,.012);
}

.card-detail-art img {
  width: auto;
  max-height: 520px;
  border-radius: 12px;
  box-shadow: 0 30px 60px rgba(0,0,0,.42);
}

.card-detail-art .image-fallback { color: var(--muted); }
.card-data-column,
.card-action-column { display: grid; gap: 16px; }

.detail-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255,255,255,.025), rgba(255,255,255,.009));
}

.detail-panel-head {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
}

.detail-panel-head p { margin: 0 0 5px; color: var(--mint); font-size: .62rem; font-weight: 830; letter-spacing: .13em; text-transform: uppercase; }
.detail-panel-head h2 { margin: 0; font-size: 1rem; letter-spacing: -.02em; }
.detail-panel-head > span { color: var(--subtle); font-size: .66rem; }
.detail-panel-head > strong { font-size: 1.3rem; }

.history-ranges { display: flex; gap: 4px; padding: 3px; border-radius: 9px; background: rgba(255,255,255,.035); }
.history-ranges button { min-width: 34px; min-height: 28px; padding: 0 7px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; font-size: .62rem; font-weight: 800; }
.history-ranges button:hover { color: var(--ink); }
.history-ranges button.active { background: #080a09; color: var(--ink); }
#history-plot { padding: 12px 16px 16px; }
.history-chart-summary { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; padding: 4px 4px 0; }
.history-chart-summary > strong { font-size: 1.45rem; letter-spacing: -.035em; }
.history-chart-summary > span { font-size: .7rem; font-weight: 760; }
.history-chart { display: block; width: 100%; height: auto; margin-top: 6px; overflow: visible; }
.history-grid line { stroke: rgba(255,255,255,.06); stroke-width: 1; }
.history-grid text { fill: var(--subtle); font-size: 11px; text-anchor: end; }
.history-area { fill: url(#cardcue-history-fill); }
.history-line { fill: none; stroke: var(--mint); stroke-linecap: round; stroke-linejoin: round; stroke-width: 3; }
.history-point { fill: var(--panel); stroke: var(--mint); stroke-width: 2; }
.history-date { fill: var(--subtle); font-size: 11px; }
.history-coverage { margin: -3px 4px 0; color: var(--subtle); font-size: .66rem; }

.chart-empty { display: grid; min-height: 260px; place-content: center; gap: 8px; padding: 36px; text-align: center; }
.chart-empty.compact { min-height: 170px; }
.chart-empty strong { font-size: .9rem; }
.chart-empty span { max-width: 430px; color: var(--muted); font-size: .76rem; line-height: 1.55; }

.valuation-table { display: grid; }
.valuation-group { display: grid; }
.valuation-group + .valuation-group { border-top: 1px solid var(--line); }
.valuation-group:last-child { grid-template-columns: 1fr 1fr; }
.valuation-group-title { display: flex; grid-column: 1 / -1; align-items: center; justify-content: space-between; gap: 16px; padding: 13px 20px; background: rgba(255,255,255,.017); }
.valuation-group-title span { font-size: .72rem; font-weight: 820; }
.valuation-group-title small { color: var(--subtle); font-size: .64rem; }
.valuation-row { display: flex; min-width: 0; align-items: center; justify-content: space-between; gap: 15px; padding: 13px 20px; border-top: 1px solid rgba(255,255,255,.055); }
.valuation-group:last-child .valuation-row:nth-child(even) { border-right: 1px solid rgba(255,255,255,.055); }
.valuation-row span { overflow: hidden; color: var(--muted); font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.valuation-row strong { font-size: .75rem; }
.valuation-row.unavailable { opacity: .48; }

.ownership-panel > p,
.panel-empty-copy { margin: 0; padding: 20px; color: var(--muted); font-size: .76rem; line-height: 1.55; }
.panel-action { display: flex; width: calc(100% - 32px); min-height: 42px; align-items: center; justify-content: space-between; gap: 12px; margin: 0 16px 16px; padding: 0 13px; border: 1px solid var(--line); border-radius: 11px; background: rgba(255,255,255,.025); color: var(--ink); cursor: pointer; font-size: .72rem; font-weight: 780; }
.panel-action:hover { border-color: rgba(107,240,178,.32); color: var(--mint); }
.card-listings { display: grid; }
.card-listing-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 15px 18px; border-bottom: 1px solid rgba(255,255,255,.055); }
.card-listing-row div { min-width: 0; }
.card-listing-row div > strong,
.card-listing-row div > span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-listing-row div > strong { font-size: .76rem; }
.card-listing-row div > span { margin-top: 5px; color: var(--muted); font-size: .64rem; }
.card-listing-row > strong { font-size: .78rem; }
.market-link-list { display: grid; }
.market-link { display: flex; min-height: 48px; align-items: center; justify-content: space-between; gap: 14px; padding: 0 18px; border-top: 1px solid rgba(255,255,255,.055); color: var(--muted); font-size: .74rem; font-weight: 730; }
.market-link:first-child { border-top: 0; }
.market-link:hover { color: var(--mint); background: rgba(107,240,178,.035); }
.market-link-main { display: flex; min-width: 0; align-items: center; gap: 12px; }
.market-link-main img { width: 27px; height: 24px; flex: 0 0 27px; object-fit: contain; }
.market-link-main span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.catalog-details-panel { margin-top: 16px; }
.catalog-detail-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.catalog-detail-grid > div { display: grid; min-width: 0; gap: 7px; padding: 19px 20px; border-top: 1px solid rgba(255,255,255,.055); border-right: 1px solid rgba(255,255,255,.055); }
.catalog-detail-grid > div:nth-child(4n) { border-right: 0; }
.catalog-detail-grid span { color: var(--muted); font-size: .68rem; }
.catalog-detail-grid strong { overflow: hidden; font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }

.toast {
  position: fixed;
  z-index: 100;
  right: 22px;
  bottom: 92px;
  max-width: min(390px, calc(100vw - 44px));
  padding: 13px 16px;
  border: 1px solid rgba(107,240,178,.25);
  border-radius: 12px;
  background: #17201b;
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
  color: #dffbec;
  font-size: .78rem;
}

.mobile-nav { display: none; }

@media (max-width: 1180px) {
  .card-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .set-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .listing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .portfolio-grid { grid-template-columns: 1fr; }
  .topbar-inner { grid-template-columns: 155px minmax(320px, 1fr) auto; gap: 16px; }
  .topbar-nav { gap: 20px; }
  .topbar-search kbd { display: none; }
  .card-detail-layout { grid-template-columns: minmax(250px, .62fr) minmax(0, 1.38fr); }
  .card-action-column { grid-column: 1 / -1; grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .topbar-inner { min-height: 64px; grid-template-columns: minmax(0, 1fr) auto; padding-inline: 20px; }
  .topbar-brand { width: 118px; }
  .topbar-nav,
  .topbar-search { display: none; }
  .topbar-account strong { max-width: 84px; }
  .view-root { padding: 30px 20px 132px; }
  .toast { right: 12px; bottom: 148px; max-width: calc(100vw - 24px); }
  .mobile-nav { position: fixed; z-index: 30; inset: auto 12px 12px; display: grid; grid-template-columns: repeat(5, 1fr); padding: 7px; border: 1px solid var(--line-strong); border-radius: 17px; background: rgba(15,18,16,.93); box-shadow: 0 18px 50px rgba(0,0,0,.5); backdrop-filter: blur(22px); }
  .mobile-nav a { display: grid; min-width: 0; min-height: 49px; place-items: center; gap: 2px; border-radius: 11px; color: var(--muted); font-size: .57rem; }
  .mobile-nav a span:not(.nav-icon-mask) { font-size: 1.17rem; line-height: 1; }
  .mobile-nav .nav-icon-mask { width: 21px; height: 21px; flex-basis: 21px; }
  .mobile-nav a.active { background: var(--mint-soft); color: var(--mint); }
  .hero-panel { grid-template-columns: 1fr .6fr; }
  .catalog-controls { align-items: stretch; flex-direction: column; gap: 11px; }
  .catalog-selects { justify-content: flex-start; }
  .set-browser-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .card-detail-page { padding: 28px 20px 0; }
  .card-detail-header { margin-inline: -20px; padding-inline: 20px; }
  .card-detail-layout { grid-template-columns: minmax(220px, .52fr) minmax(0, 1.48fr); }
  .card-detail-art { min-height: 390px; padding: 20px; }
  .valuation-group:last-child { grid-template-columns: 1fr; }
  .valuation-group:last-child .valuation-row:nth-child(even) { border-right: 0; }
  .catalog-detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-detail-grid > div:nth-child(4n) { border-right: 1px solid rgba(255,255,255,.055); }
  .catalog-detail-grid > div:nth-child(2n) { border-right: 0; }
}

@media (max-width: 720px) {
  .view-heading { display: block; }
  .view-heading h1 { font-size: 2.75rem; }
  .hero-panel { grid-template-columns: 1fr; }
  .hero-panel-art { display: none; }
  .stat-grid { grid-template-columns: 1fr; }
  .card-grid, .set-grid, .listing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .game-library { grid-template-columns: 1fr; }
  .set-catalog-head { align-items: stretch; flex-direction: column; }
  .set-search-form { width: 100%; }
  .shop-form { align-items: stretch; flex-wrap: wrap; }
  .shop-form input { flex-basis: calc(100% - 85px); }
  .search-form .filter-select, .shop-form .filter-select { flex: 1; }
  .set-detail-hero { grid-template-columns: 110px minmax(0,1fr); }
  .set-detail-stats { grid-column: 1 / -1; grid-template-columns: repeat(3, 1fr); }
  .set-detail-stats span { text-align: left; }
  .owned-row { grid-template-columns: 40px minmax(0,1fr) auto; padding: 13px 15px; }
  .owned-row img { width: 36px; height: 48px; }
  .owned-qty { display: none; }
  .field-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .account-layout { grid-template-columns: 1fr; }
  .dialog-card { grid-template-columns: 1fr; }
  .dialog-art { min-height: 380px; padding: 52px 30px 35px; }
  .dialog-art img { max-height: 310px; }
  .dialog-copy { padding: 35px 28px 44px; }
  .card-detail-header { display: grid; min-height: 0; align-items: start; padding-block: 24px 28px; }
  .card-detail-header h1 { font-size: 2.8rem; }
  .card-detail-quote { min-width: 0; justify-items: start; text-align: left; }
  .card-detail-layout { grid-template-columns: 1fr; }
  .card-art-column { position: static; width: min(100%, 390px); margin: 0 auto; }
  .card-detail-art { min-height: 0; }
  .card-action-column { grid-column: auto; grid-template-columns: 1fr; }
  .detail-panel-head { align-items: flex-start; flex-direction: column; }
  .history-ranges { width: 100%; }
  .history-ranges button { flex: 1; }
}

@media (max-width: 480px) {
  .card-grid { gap: 9px; }
  .catalog-card { border-radius: 15px; }
  .catalog-card-body { padding: 12px; }
  .catalog-card-foot { display: grid; }
  .catalog-card-foot span { text-align: left; }
  .set-grid, .listing-grid { grid-template-columns: 1fr; }
  .set-collection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 9px; }
  .set-collection-copy strong { font-size: .73rem; }
  .set-catalog-controls { align-items: stretch; flex-direction: column; }
  .set-browser-grid { grid-template-columns: 1fr; }
  .set-tile { min-height: 142px; grid-template-columns: 68px minmax(0,1fr) auto; padding: 16px; }
  .set-tile-art { width: 68px; height: 76px; }
  .catalog-selects { align-items: stretch; flex-direction: column; }
  .catalog-selects label { justify-content: space-between; }
  .catalog-selects .filter-select { width: 64%; }
  .game-tab { flex: 1; padding-inline: 9px; }
  .set-detail-hero { grid-template-columns: 1fr; text-align: center; }
  .set-detail-stats span { text-align: center; }
  .view-heading h1 { font-size: 2.35rem; }
  .portfolio-value { font-size: 3.15rem; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .card-detail-page { padding-inline: 14px; }
  .card-detail-header { margin-inline: -14px; padding-inline: 14px; }
  .card-breadcrumb { gap: 7px; font-size: .68rem; }
  .card-detail-header h1 { font-size: 2.35rem; }
  .detail-panel-head { padding-inline: 16px; }
  #history-plot { padding-inline: 8px; }
  .valuation-row { padding-inline: 16px; }
  .catalog-detail-grid { grid-template-columns: 1fr; }
  .catalog-detail-grid > div,
  .catalog-detail-grid > div:nth-child(2n),
  .catalog-detail-grid > div:nth-child(4n) { border-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}


.account-avatar { display: grid; width: 34px; height: 34px; flex: none; place-items: center; overflow: hidden; border-radius: 50%; background: #252529; color: #f5f5f7; font-size: .85rem; }
.account-avatar img { width: 100%; height: 100%; object-fit: cover; }
.account-navigation { display: flex; gap: 24px; width: min(100%, 880px); margin: 0 auto 28px; border-bottom: 1px solid var(--line); }
.account-navigation a { padding: 0 0 13px; color: var(--muted); font-size: .82rem; font-weight: 750; border-bottom: 2px solid transparent; }
.account-navigation a:hover, .account-navigation a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }
.account-heading { align-items: center; }
.account-heading .button { flex: none; }
#account-profile, .collector-profile-section, .account-feedback { width: min(100%, 880px); margin: 0 auto; }
.account-feedback:empty { display: none; }
.account-feedback { margin-bottom: 16px; }
#account-profile { min-width: 0; }
#account-profile, #account-profile .cl-cardBox { max-width: 100%; }
.collector-profile-section { margin-top: 24px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); }
.collector-profile-section > summary { padding: 22px 24px; color: var(--ink); cursor: pointer; font-weight: 700; }
.collector-profile-section .account-layout { padding: 0 8px 8px; }
@media (max-width: 580px) {
  .account-heading { flex-direction: row; }
  .account-heading .button { padding-inline: 14px; }
  #account-profile .cl-navbar { max-width: 100%; }
}

/* Clerk has no appearance slot for its sidebar title container. Target only
   that semantic heading group inside the public navbar slot; section headers
   remain visible and the mobile Profile/Security menu stays accessible. */
#account-profile .cl-navbar div:has(> h1) { display: none; }

/* The extension return URL completes auth; the shared /signin page owns login. */
.extension-auth .topbar-nav, .extension-auth .topbar-actions, .extension-auth .mobile-nav { display: none; }
.extension-auth .view-root { max-width: 560px; margin-inline: auto; }
.extension-auth-complete { display: grid; gap: 18px; }
.extension-auth-complete h1, .extension-auth-complete p { margin: 0; }
.extension-auth-complete p { color: var(--muted); }