/* Models and Pricing. Shared tokens and chrome are in style.css. */

.page {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: calc(var(--bar-h) + 5rem) var(--gutter) 2rem;
}

.page h2,
.page h3 {
  margin: 0;
}

.page__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 0.8rem + 6vw, 7.5rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.055em;
  margin: 0;
  text-wrap: balance;
}

.page__title span {
  display: block;
  color: var(--ink-soft);
}

.page__lede {
  max-width: 40ch;
  margin: 1.5rem 0 0;
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.4rem);
  line-height: 1.42;
  text-wrap: pretty;
}

/* ------------------------------------------------------------ models -- */
.index-tools {
  position: sticky;
  top: calc(var(--bar-h) + 1.25rem);
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin: 3.5rem 0 1.25rem;
  padding: 0.5rem 0;
  background: linear-gradient(var(--canvas) 70%, transparent);
}

.seg {
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border-radius: 999px;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.seg button {
  padding: 0.5rem 1.05rem;
  border: 0;
  border-radius: 999px;
  background: none;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: color 160ms var(--ease-out), background-color 160ms var(--ease-out);
}

.seg button[aria-pressed='true'] {
  background: var(--ink);
  color: #0a0a09;
}

@media (hover: hover) and (pointer: fine) {
  .seg button[aria-pressed='false']:hover {
    color: var(--ink);
  }
}

.find {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1 1 16rem;
  max-width: 24rem;
  height: 2.9rem;
  padding: 0 1rem;
  border-radius: 999px;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
  color: var(--ink-faint);
}

.find:focus-within {
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 245, 0.4);
}

.find svg {
  flex: none;
  width: 1.15rem;
  height: 1.15rem;
}

.find input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: none;
  outline: none;
  font-size: 16px;
}

.find input::placeholder {
  color: var(--ink-faint);
}

.index-count {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

/* Museum labels: one schema for every AI, so the page reads as a set. */
.index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  gap: 0.8rem;
}

.label {
  --c: var(--ink);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem 1rem;
  align-content: start;
  padding: 1.25rem;
  border-radius: 1.5rem;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.label[hidden] {
  display: none;
}

.label .av {
  --size: 3.75rem;
}

.label__name {
  align-self: center;
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--c);
}

.label__facts {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.35rem 0.75rem;
  margin: 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--hairline);
  font-size: 15px;
  line-height: 1.4;
}

.label__facts dt {
  color: var(--ink-faint);
}

.label__facts dd {
  margin: 0;
  color: var(--ink);
}

/* ----------------------------------------------------------- pricing -- */
.tiers {
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1.2fr 1.2fr;
  gap: 0.8rem;
  align-items: stretch;
}

.tier {
  position: relative;
  padding: 1.5rem 1.4rem 1.6rem;
  border-radius: 1.6rem;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.tier h2 {
  font-size: 16px;
  font-weight: 650;
  color: var(--ink-soft);
}

.tier__price {
  margin: 0.4rem 0 1.25rem;
  font-size: clamp(2.2rem, 1.6rem + 1.6vw, 3rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}

.tier__price small {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--ink-soft);
}

.tier ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  font-size: 15.5px;
  line-height: 1.4;
  color: var(--ink-soft);
}

.tier li {
  padding-top: 0.6rem;
  border-top: 1px solid var(--hairline);
}

.tier li strong {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.tier--pro {
  background: linear-gradient(165deg, var(--pro-tint), rgba(147, 180, 214, 0.02) 65%), var(--surface);
  box-shadow: inset 0 0 0 1px var(--pro-edge);
}

.tier--pro h2 {
  color: var(--pro);
}

.tier--elite {
  background: linear-gradient(165deg, var(--elite-tint), rgba(230, 194, 126, 0.03) 65%), var(--surface);
  box-shadow: inset 0 0 0 1px var(--elite-edge);
}

.tier--elite h2 {
  color: var(--elite);
}

.tier__badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  margin: 0;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--elite);
  color: #0a0a09;
  font-size: 12.5px;
  font-weight: 700;
}

.tiers__note {
  max-width: 60ch;
  margin: 1.25rem 0 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.faq {
  display: grid;
  grid-template-columns: minmax(0, 18rem) minmax(0, 1fr);
  gap: 2rem clamp(2rem, 5vw, 5rem);
  margin-top: clamp(5rem, 12vh, 8rem);
}

.faq__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 1rem + 3vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.faq dl {
  margin: 0;
}

.faq dt {
  padding-top: 1.1rem;
  border-top: 1px solid var(--hairline);
  font-weight: 650;
}

.faq dd {
  margin: 0.3rem 0 1.25rem;
  max-width: 62ch;
  color: var(--ink-soft);
}

/* -------------------------------------------------------------- band -- */
.band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin: clamp(5rem, 12vh, 8rem) 0 2rem;
  padding: clamp(1.75rem, 4vw, 3rem);
  border-radius: 2rem;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1rem + 2.4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  text-wrap: balance;
}

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

@media (max-width: 760px) {
  .page {
    padding-top: 6.5rem;
  }

  .index-tools {
    top: 4.25rem;
  }

  .tiers {
    grid-template-columns: 1fr;
  }
}