/* Hallmark · pre-emit critique: P5 H5 E4 S5 R4 V5 */
/* Hallmark · genre: atelier · tone: warm optical-luxe · anchor: champagne gold · macrostructure: Catalog Workbench Interlude · knobs: filter rail + guided dialog + simulator bench · contrast: pass (40–41) · nav: inherited · footer: inherited · slop: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: inherited · mobile: pass (34, 49, 50–57) */
@import url("feature-suite-tokens.css?v=20260729c");

.fs-shell {
  width: min(100%, 75rem);
  margin-inline: auto;
  min-width: 0;
}

.fs-section-head {
  display: grid;
  gap: var(--space-fs-md);
  margin-block-end: var(--space-fs-xl);
}

.fs-section-head h2 {
  max-width: 17ch;
  color: var(--color-fs-ink);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-display);
  font-style: normal;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.14;
  overflow-wrap: anywhere;
}

.fs-section-head p {
  max-width: 62ch;
  color: var(--color-fs-ink-soft);
  font-family: var(--font-fs-body);
  font-size: var(--text-fs-base);
  line-height: 1.7;
}

.fs-lens-section {
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
}

.fs-lens-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-fs-xl);
  align-items: start;
}

.fs-lens-demo,
.fs-lens-controls {
  min-width: 0;
}

.fs-lens-demo {
  display: grid;
  gap: var(--space-fs-md);
  max-inline-size: 27rem;
}

/* Progressive-lens POV simulator ------------------------------------------ */
/* Registered so the clear-zone geometry + blur can interpolate between modes. */
@property --clarity {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 32%;
}

@property --zone-x {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 62%;
}

@property --zone-y {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 38%;
}

@property --zone-rx {
  syntax: "<number>";
  inherits: true;
  initial-value: 1.2;
}

@property --zone-ry {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 17%;
}

@property --zone-blur {
  syntax: "<length>";
  inherits: true;
  initial-value: 0.3rem;
}

.fs-lens-stage {
  --clarity: 32%;
  --zone-x: 62%;
  --zone-y: 31%;
  --zone-rx: 1.2;
  --zone-ry: 19%;
  --zone-blur: 0.2rem;
  position: relative;
  aspect-ratio: 5 / 6;
  container-type: inline-size;
  overflow: clip;
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-xl);
  background: var(--color-fs-paper-2);
  isolation: isolate;
  transition:
    --zone-x var(--dur-fs-medium, 0.45s) var(--ease-fs-in-out),
    --zone-y var(--dur-fs-medium, 0.45s) var(--ease-fs-in-out),
    --zone-rx var(--dur-fs-medium, 0.45s) var(--ease-fs-in-out),
    --zone-ry var(--dur-fs-medium, 0.45s) var(--ease-fs-in-out),
    --zone-blur var(--dur-fs-medium, 0.45s) var(--ease-fs-in-out);
}

.fs-lens-stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Base out-of-zone softness. */
.fs-lens-image--soft {
  filter: blur(var(--zone-blur)) saturate(0.78);
  transform: scale(1.03);
}

/* Extra softness biased to the lower/outer quadrants, where a progressive
   lens actually throws its peripheral aberration — not a flat full-field blur. */
.fs-lens-image--haze {
  filter: blur(calc(var(--zone-blur) * 1.85)) saturate(0.66);
  transform: scale(1.07);
  -webkit-mask-image: radial-gradient(ellipse 78% 62% at 54% 30%, rgba(0, 0, 0, 0) 46%, #000 100%);
  mask-image: radial-gradient(ellipse 78% 62% at 54% 30%, rgba(0, 0, 0, 0) 46%, #000 100%);
}

/* The sharp zone: feathered, so it reads as optics rather than a cut-out. */
.fs-lens-image--clear {
  -webkit-mask-image: radial-gradient(
    ellipse calc(var(--clarity) * var(--zone-rx)) var(--zone-ry) at var(--zone-x) var(--zone-y),
    #000 64%,
    rgba(0, 0, 0, 0) 100%
  );
  mask-image: radial-gradient(
    ellipse calc(var(--clarity) * var(--zone-rx)) var(--zone-ry) at var(--zone-x) var(--zone-y),
    #000 64%,
    rgba(0, 0, 0, 0) 100%
  );
}

.fs-lens-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(
    ellipse 92% 74% at 52% 44%,
    rgba(0, 0, 0, 0) 52%,
    color-mix(in oklch, var(--color-fs-overlay) 26%, transparent) 100%
  );
  pointer-events: none;
}

.fs-zone-pin {
  position: absolute;
  inset-inline-start: var(--pin-x);
  inset-block-start: var(--pin-y);
  z-index: 3;
  display: flex;
  align-items: center;
  transform: translate(calc(-100% + 0.3rem), -50%);
  opacity: 0.42;
  transition: opacity var(--dur-fs-short) var(--ease-fs-in-out);
  pointer-events: none;
}

.fs-zone-pin--right {
  flex-direction: row-reverse;
  transform: translate(-0.3rem, -50%);
}

.fs-zone-pin__chip {
  padding: 0.28rem 0.6rem;
  border: var(--rule-fs-thin) solid color-mix(in oklch, var(--color-fs-paper) 76%, transparent);
  border-radius: var(--radius-fs-round);
  background: color-mix(in oklch, var(--color-fs-overlay) 62%, transparent);
  color: var(--color-fs-paper);
  font-family: var(--font-fs-body);
  font-size: var(--text-fs-xs);
  font-weight: 600;
  white-space: nowrap;
}

.fs-zone-pin__line {
  width: 2.4rem;
  height: var(--rule-fs-thin);
  background: color-mix(in oklch, var(--color-fs-paper) 78%, transparent);
}

.fs-zone-pin__dot {
  width: 0.6rem;
  height: 0.6rem;
  border: var(--rule-fs-thin) solid var(--color-fs-paper);
  border-radius: 50%;
  background: transparent;
}

.fs-lens-stage[data-zone="far"] .fs-zone-pin[data-zone="far"],
.fs-lens-stage[data-zone="mid"] .fs-zone-pin[data-zone="mid"],
.fs-lens-stage[data-zone="near"] .fs-zone-pin[data-zone="near"] {
  opacity: 1;
}

.fs-lens-stage[data-zone="far"] .fs-zone-pin[data-zone="far"] .fs-zone-pin__chip,
.fs-lens-stage[data-zone="mid"] .fs-zone-pin[data-zone="mid"] .fs-zone-pin__chip,
.fs-lens-stage[data-zone="near"] .fs-zone-pin[data-zone="near"] .fs-zone-pin__chip {
  border-color: var(--color-fs-accent);
  background: var(--color-fs-accent);
  color: var(--color-fs-accent-ink);
}

.fs-lens-stage[data-zone="far"] .fs-zone-pin[data-zone="far"] .fs-zone-pin__dot,
.fs-lens-stage[data-zone="mid"] .fs-zone-pin[data-zone="mid"] .fs-zone-pin__dot,
.fs-lens-stage[data-zone="near"] .fs-zone-pin[data-zone="near"] .fs-zone-pin__dot {
  border-color: var(--color-fs-paper);
  background: var(--color-fs-accent);
}

/* On a narrow stage the counter chip would run off the right edge, so it
   swings back to the left; the phone chip stays right so it never covers
   the screen it is pointing at. */
@container (max-width: 24rem) {
  .fs-zone-pin__chip {
    padding: 0.22rem 0.5rem;
    font-size: 0.7rem;
  }

  .fs-zone-pin__line {
    width: 1.4rem;
  }

  .fs-zone-pin--right[data-zone="mid"] {
    flex-direction: row;
    transform: translate(calc(-100% + 0.3rem), -50%);
  }
}

.fs-demo-caption {
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.65;
}

.fs-lens-controls {
  display: grid;
  gap: var(--space-fs-lg);
}

.fs-live-lens {
  display: grid;
  gap: var(--space-fs-lg);
  margin-block-start: var(--space-fs-2xl);
  padding-block-start: var(--space-fs-xl);
  border-block-start: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-live-lens[hidden] {
  display: none;
}

.fs-live-lens__head {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-fs-md);
  align-items: end;
  justify-content: space-between;
}

.fs-live-lens__head div {
  display: grid;
  gap: var(--space-fs-xs);
}

.fs-live-lens__head h3 {
  color: var(--color-fs-ink);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-xl);
  font-weight: 500;
}

.fs-live-lens__head p {
  max-width: 64ch;
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.65;
}

.fs-live-lens__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-fs-md);
}

.fs-live-lens__item {
  display: grid;
  grid-template-columns: 6.25rem minmax(0, 1fr);
  min-width: 0;
  overflow: clip;
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-lg);
  background: var(--color-fs-paper);
}

.fs-live-lens__item img {
  width: 100%;
  height: 100%;
  min-height: 7.5rem;
  object-fit: cover;
  background: var(--color-fs-paper-2);
}

.fs-live-lens__copy {
  display: grid;
  gap: var(--space-fs-2xs);
  align-content: center;
  min-width: 0;
  padding: var(--space-fs-md);
}

.fs-live-lens__copy span {
  color: var(--color-fs-accent-deep);
  font-family: var(--font-fs-caps);
  font-size: var(--text-fs-xs);
  font-weight: 700;
}

.fs-live-lens__copy strong {
  color: var(--color-fs-ink);
  font-size: var(--text-fs-base);
  overflow-wrap: anywhere;
}

.fs-live-lens__copy small {
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
  line-height: 1.55;
}

.fs-control-group {
  display: grid;
  gap: var(--space-fs-sm);
  padding-block-end: var(--space-fs-lg);
  border-block-end: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-control-group:last-child {
  padding-block-end: 0;
  border-block-end: 0;
}

.fs-control-title {
  color: var(--color-fs-ink);
  font-family: var(--font-fs-caps);
  font-size: var(--text-fs-sm);
  font-weight: 700;
}

.fs-lens-zone-tabs,
.fs-index-tabs,
.fs-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-fs-xs);
}

.fs-segment,
.fs-btn,
.fs-icon-btn {
  min-height: 2.75rem;
  border: var(--rule-fs-thin) solid var(--color-fs-rule-strong);
  border-radius: var(--radius-fs-md);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
  font-family: var(--font-fs-body);
  font-size: var(--text-fs-sm);
  font-weight: 600;
  white-space: nowrap;
  transition:
    background-color var(--dur-fs-short) var(--ease-fs-out),
    color var(--dur-fs-short) var(--ease-fs-out),
    transform var(--dur-fs-micro) var(--ease-fs-out);
}

.fs-segment {
  flex: 1 1 7rem;
  padding: var(--space-fs-sm) var(--space-fs-md);
}

.fs-segment[aria-pressed="true"] {
  border-color: var(--color-fs-accent-deep);
  background: var(--color-fs-accent-soft);
  color: var(--color-fs-accent-deep);
}

.fs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-fs-xs);
  padding: var(--space-fs-sm) var(--space-fs-lg);
}

.fs-btn--primary {
  border-color: var(--color-fs-accent-deep);
  background: var(--color-fs-accent-deep);
  color: var(--color-fs-paper);
}

.fs-btn--line {
  border-color: var(--color-fs-line);
  background: var(--color-fs-line);
  color: var(--color-fs-line-ink);
}

.fs-btn--quiet {
  border-color: var(--color-fs-rule);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
}

.fs-icon-btn {
  display: inline-grid;
  width: 2.75rem;
  min-width: 2.75rem;
  padding: 0;
  place-items: center;
}

.fs-segment:active,
.fs-btn:active,
.fs-icon-btn:active {
  transform: translateY(var(--space-fs-3xs));
}

.fs-segment:focus-visible,
.fs-btn:focus-visible,
.fs-icon-btn:focus-visible,
.fs-input:focus-visible,
.fs-select:focus-visible,
.fs-choice:focus-within,
.fs-range:focus-visible,
.fs-frame-card__open:focus-visible {
  outline: var(--rule-fs-focus) solid var(--color-fs-focus);
  outline-offset: var(--space-fs-2xs);
}

.fs-segment:disabled,
.fs-btn:disabled,
.fs-icon-btn:disabled,
.fs-input:disabled,
.fs-select:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.fs-control[aria-busy="true"] {
  cursor: wait;
  opacity: 0.72;
}

.fs-control[aria-invalid="true"] {
  border-color: var(--color-fs-error);
}

.fs-control[data-state="success"] {
  border-color: var(--color-fs-success);
}

.fs-range-wrap {
  display: grid;
  gap: var(--space-fs-xs);
}

.fs-range {
  width: 100%;
  min-height: 2.75rem;
  padding: 0;
  accent-color: var(--color-fs-accent-deep);
  background: transparent;
  border: 0;
}

.fs-range-scale {
  display: flex;
  justify-content: space-between;
  gap: var(--space-fs-md);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
}

.fs-thickness {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-fs-md);
  align-items: center;
}

.fs-edge-stage {
  display: grid;
  padding: var(--space-fs-sm) var(--space-fs-md);
  overflow: clip;
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-lg);
  background: var(--color-fs-paper-2);
  place-items: center;
}

.fs-edge-svg {
  display: block;
  width: 100%;
  max-width: 20rem;
  height: auto;
}

/* Selected index: solid cross-section of a minus lens (thin centre, thick edge). */
.fs-edge-shape {
  fill: color-mix(in oklch, var(--color-fs-accent) 26%, transparent);
  stroke: var(--color-fs-accent-deep);
  stroke-width: 1.6;
  stroke-linejoin: round;
}

/* Permanent 1.56 reference outline — the gap between the two IS the message. */
.fs-edge-ghost {
  fill: none;
  stroke: color-mix(in oklch, var(--color-fs-ink-soft) 55%, transparent);
  stroke-width: 1;
  stroke-dasharray: 4 3.5;
}

.fs-edge-tick {
  fill: none;
  stroke: var(--color-fs-ink-soft);
  stroke-width: 1;
}

.fs-edge-num {
  fill: var(--color-fs-ink);
  font-family: var(--font-fs-body);
  font-size: 15px;
  font-weight: 700;
}

.fs-edge-sub {
  fill: var(--color-fs-ink-soft);
  font-family: var(--font-fs-body);
  font-size: 11px;
}

.fs-index-copy {
  min-height: 3.25rem;
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.6;
}

.fs-note {
  padding-block-start: var(--space-fs-sm);
  border-block-start: var(--rule-fs-thin) solid var(--color-fs-rule);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
  line-height: 1.6;
}

.fs-catalog-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-fs-sm);
  margin-block-end: var(--space-fs-md);
  padding-block: var(--space-fs-md);
  border-block: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-field {
  display: grid;
  min-width: 0;
  gap: var(--space-fs-2xs);
}

.fs-field > span {
  color: var(--color-fs-ink-soft);
  font-family: var(--font-fs-caps);
  font-size: var(--text-fs-xs);
  font-weight: 700;
}

.fs-search-box {
  position: relative;
  min-width: 0;
}

.fs-search-box svg {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: var(--space-fs-md);
  width: 1.125rem;
  height: 1.125rem;
  color: var(--color-fs-ink-soft);
  pointer-events: none;
  transform: translateY(-50%);
}

.fs-input,
.fs-select {
  width: 100%;
  min-height: 3rem;
  border: var(--rule-fs-thin) solid var(--color-fs-rule-strong);
  border-radius: var(--radius-fs-md);
  outline: var(--rule-fs-focus) solid transparent;
  outline-offset: var(--space-fs-3xs);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
  font-family: var(--font-fs-body);
  font-size: var(--text-fs-base);
}

.fs-input {
  padding:
    var(--space-fs-sm)
    calc(var(--space-fs-2xl) + var(--space-fs-md))
    var(--space-fs-sm)
    var(--space-fs-xl);
}

.fs-select {
  padding: var(--space-fs-sm) var(--space-fs-md);
}

.fs-input::placeholder {
  color: var(--color-fs-ink-soft);
  opacity: 1;
}

.fs-input[data-state="typing"] {
  background: var(--color-fs-paper-2);
}

.fs-search-clear {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: var(--space-fs-2xs);
  transform: translateY(-50%);
}

.fs-search-clear:active {
  transform: translateY(calc(-50% + var(--space-fs-3xs)));
}

.fs-catalog-summary {
  min-height: 1.5rem;
  margin-block-end: var(--space-fs-md);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.5;
}

.catalog-grid {
  grid-template-columns: minmax(0, 1fr) !important;
}

.fs-frame-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-lg);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
}

.fs-frame-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--color-fs-paper-2);
}

.fs-frame-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fs-frame-card__badge {
  position: absolute;
  inset-block-start: var(--space-fs-xs);
  inset-inline-start: var(--space-fs-xs);
  padding: var(--space-fs-2xs) var(--space-fs-xs);
  border-radius: var(--radius-fs-round);
  background: color-mix(in oklch, var(--color-fs-overlay) 82%, transparent);
  color: var(--color-fs-paper);
  font-size: var(--text-fs-xs);
  font-weight: 700;
}

.fs-frame-card__body {
  display: grid;
  gap: var(--space-fs-xs);
  padding: var(--space-fs-md);
}

.fs-frame-card__brand {
  color: var(--color-fs-accent-deep);
  font-family: var(--font-fs-caps);
  font-size: var(--text-fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.fs-frame-card__title {
  min-width: 0;
  color: var(--color-fs-ink);
  font-size: var(--text-fs-sm);
  font-weight: 600;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.fs-frame-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-fs-sm);
}

.fs-frame-card__price,
.fs-frame-card__status {
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
  font-variant-numeric: tabular-nums;
}

.fs-frame-card__price {
  color: var(--color-fs-accent-deep);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-sm);
}

.fs-frame-card__open {
  display: inline-grid;
  width: 2.75rem;
  min-width: 2.75rem;
  height: 2.75rem;
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: 50%;
  background: var(--color-fs-paper-2);
  color: var(--color-fs-accent-deep);
  place-items: center;
}

.fs-empty {
  grid-column: 1 / -1;
  display: grid;
  gap: var(--space-fs-sm);
  justify-items: start;
  padding-block: var(--space-fs-xl);
  border-block: var(--rule-fs-thin) solid var(--color-fs-rule);
  color: var(--color-fs-ink-soft);
  text-align: start;
}

.fs-empty strong {
  color: var(--color-fs-ink);
  font-size: var(--text-fs-md);
}

.fs-quiz-dialog {
  position: fixed;
  inset: 0;
  width: min(calc(100% - var(--space-fs-lg) * 2), 52rem);
  max-width: none;
  max-height: min(90svh, 48rem);
  margin: auto;
  overflow: auto;
  border: 0;
  border-radius: var(--radius-fs-xl);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
  box-shadow: 0 var(--space-fs-md) var(--space-fs-2xl) color-mix(in oklch, var(--color-fs-overlay) 28%, transparent);
}

.fs-quiz-dialog::backdrop {
  background: color-mix(in oklch, var(--color-fs-overlay) 76%, transparent);
}

.fs-quiz-shell {
  display: grid;
  min-width: 0;
  gap: var(--space-fs-lg);
  padding: var(--space-fs-lg);
}

.fs-quiz-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-fs-md);
  align-items: start;
}

.fs-quiz-head h2 {
  color: var(--color-fs-ink);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-xl);
  font-style: normal;
  font-weight: 500;
  line-height: 1.2;
}

.fs-quiz-head p {
  margin-block-start: var(--space-fs-xs);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.6;
}

.fs-quiz-progress {
  height: var(--space-fs-2xs);
  overflow: hidden;
  border-radius: var(--radius-fs-round);
  background: var(--color-fs-paper-3);
}

.fs-quiz-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--color-fs-accent-deep);
  transform: scaleX(var(--quiz-progress, 0.3333));
  transform-origin: left center;
  transition: transform var(--dur-fs-long) var(--ease-fs-out);
}

.fs-quiz-step-label {
  color: var(--color-fs-accent-deep);
  font-family: var(--font-fs-caps);
  font-size: var(--text-fs-xs);
  font-weight: 700;
}

.fs-quiz-step[hidden] {
  display: none;
}

.fs-quiz-step fieldset {
  display: grid;
  gap: var(--space-fs-md);
  border: 0;
}

.fs-quiz-step legend {
  max-width: 32ch;
  margin-block-end: var(--space-fs-lg);
  color: var(--color-fs-ink);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-lg);
  font-weight: 500;
  line-height: 1.35;
}

.fs-choice-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-fs-sm);
}

.fs-choice {
  position: relative;
  display: grid;
  min-height: 4.5rem;
  gap: var(--space-fs-2xs);
  padding: var(--space-fs-md);
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-md);
  background: var(--color-fs-paper);
  color: var(--color-fs-ink);
  cursor: pointer;
}

.fs-choice input {
  position: absolute;
  width: var(--rule-fs-thin);
  height: var(--rule-fs-thin);
  opacity: 0;
  pointer-events: none;
}

.fs-choice:has(input:checked) {
  border-color: var(--color-fs-accent-deep);
  background: var(--color-fs-accent-soft);
}

.fs-choice strong {
  font-size: var(--text-fs-base);
}

.fs-choice span {
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
  line-height: 1.5;
}

.fs-quiz-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-fs-sm);
  padding-block-start: var(--space-fs-md);
  border-block-start: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-quiz-result {
  display: grid;
  gap: var(--space-fs-lg);
}

.fs-result-summary {
  display: grid;
  gap: var(--space-fs-xs);
}

.fs-result-summary h3 {
  color: var(--color-fs-ink);
  font-family: var(--font-fs-display);
  font-size: var(--text-fs-lg);
  font-weight: 500;
  line-height: 1.35;
}

.fs-result-summary p {
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.65;
}

.fs-result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-fs-xs);
}

.fs-result-tags span {
  padding: var(--space-fs-2xs) var(--space-fs-sm);
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-round);
  background: var(--color-fs-paper-2);
  color: var(--color-fs-accent-deep);
  font-size: var(--text-fs-xs);
  font-weight: 700;
}

.fs-quiz-matches {
  display: grid;
  gap: var(--space-fs-xs);
  border-block: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-quiz-match {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr) auto;
  gap: var(--space-fs-sm);
  align-items: center;
  min-width: 0;
  padding-block: var(--space-fs-sm);
  border-block-end: var(--rule-fs-thin) solid var(--color-fs-rule);
}

.fs-quiz-match:last-child {
  border-block-end: 0;
}

.fs-quiz-match img {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--radius-fs-sm);
  object-fit: cover;
}

.fs-quiz-match__copy {
  min-width: 0;
}

.fs-quiz-match__copy strong {
  display: block;
  color: var(--color-fs-ink);
  font-size: var(--text-fs-sm);
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.fs-quiz-match__copy span {
  display: block;
  margin-block-start: var(--space-fs-2xs);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-xs);
}

.fs-quiz-empty {
  display: grid;
  gap: var(--space-fs-sm);
  padding: var(--space-fs-md);
  border: var(--rule-fs-thin) solid var(--color-fs-rule);
  border-radius: var(--radius-fs-md);
  background: var(--color-fs-paper-2);
  color: var(--color-fs-ink-soft);
  font-size: var(--text-fs-sm);
  line-height: 1.6;
}

.fs-booking-choice {
  margin-block-start: var(--space-fs-sm);
}

.fs-booking-choice .fs-btn {
  width: 100%;
}

@media (hover: hover) and (pointer: fine) {
  .fs-segment:hover,
  .fs-btn--quiet:hover,
  .fs-icon-btn:hover {
    background: var(--color-fs-paper-2);
  }

  .fs-btn--primary:hover {
    background: var(--color-fs-ink);
  }

  .fs-btn--line:hover {
    background: var(--color-fs-success);
  }

  .fs-frame-card:hover {
    border-color: var(--color-fs-rule-strong);
  }

  .fs-choice:hover {
    background: var(--color-fs-paper-2);
  }
}

@media (min-width: 30rem) {
  .catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .fs-live-lens__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fs-choice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .fs-thickness {
    grid-template-columns: minmax(8rem, 0.75fr) minmax(0, 1.25fr);
  }
}

@media (min-width: 40rem) {
  .fs-section-head {
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    gap: var(--space-fs-xl);
    align-items: end;
  }

  .fs-catalog-toolbar {
    grid-template-columns: minmax(0, 1.45fr) minmax(12rem, 0.7fr);
  }

  .fs-catalog-toolbar .fs-btn {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .fs-quiz-shell {
    padding: var(--space-fs-xl);
  }
}

@media (min-width: 60rem) {
  .fs-lens-grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(22rem, 1.12fr);
    gap: var(--space-fs-2xl);
  }

  .fs-catalog-toolbar {
    grid-template-columns: minmax(0, 1.5fr) minmax(13rem, 0.65fr) auto;
    align-items: end;
  }

  .fs-catalog-toolbar .fs-btn {
    grid-column: auto;
    justify-self: stretch;
  }

  .catalog-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }

  .fs-live-lens__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (pointer: coarse) {
  .fs-segment,
  .fs-btn,
  .fs-icon-btn,
  .fs-frame-card__open {
    min-height: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fs-segment,
  .fs-btn,
  .fs-icon-btn,
  .fs-lens-stage,
  .fs-lens-image--soft,
  .fs-lens-image--haze,
  .fs-quiz-progress span {
    transition-duration: var(--dur-fs-micro);
  }

  .fs-segment:active,
  .fs-btn:active,
  .fs-icon-btn:active {
    transform: none;
  }
}

/* Catalog paging — homepage shows 2 rows, "ดูเพิ่ม" grows it (2026-08-03) */
.fs-catalog-more { display: flex; justify-content: center; margin-top: 24px; }
.fs-catalog-more[hidden] { display: none; }
.fs-catalog-more .fs-btn { min-width: 220px; justify-content: center; }