/* Artwork size guide — collector section button + standalone page */

:root {
  --size-guide-copy-scale: 1.1;
}

.collector-size-guide {
  margin-bottom: 2rem;
}

.collector-size-guide__text {
  margin: 0 0 1.25rem;
  max-width: 32rem;
  font-family: Inter, sans-serif;
  font-size: 12px;
  letter-spacing: 0.18em;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.4);
}

@media (min-width: 640px) {
  .collector-size-guide__text {
    font-size: 14px;
  }
}

.collector-size-guide__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  font-family: Inter, sans-serif;
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  text-decoration: none;
  transition:
    color 0.5s ease,
    background-color 0.5s ease,
    border-color 0.5s ease;
}

.collector-size-guide__btn:hover,
.collector-size-guide__btn:focus-visible {
  color: rgba(255, 255, 255, 0.95);
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.04);
  outline: none;
}

/* Standalone size guide page */
.size-guide-page {
  --size-guide-font-scale: 1.15;
  margin: 0;
  min-height: 100dvh;
  background: #000;
  color: #fff;
  font-family: "Cormorant Garamond", serif;
}

.size-guide-page__header {
  max-width: 56rem;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1rem, 4vw, 2rem) 1.5rem;
}

.size-guide-page__back {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-size: calc(10px * var(--size-guide-font-scale));
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.35s ease;
}

.size-guide-page__back:hover {
  color: rgba(255, 255, 255, 0.9);
}

.size-guide-page__title {
  margin: 0 0 0.75rem;
  font-weight: 300;
  font-size: clamp(
    calc(2rem * var(--size-guide-font-scale)),
    calc(5vw * var(--size-guide-font-scale)),
    calc(3rem * var(--size-guide-font-scale))
  );
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.size-guide-page__lead {
  margin: 0;
  max-width: 36rem;
  font-size: calc(11px * var(--size-guide-font-scale) * var(--size-guide-copy-scale));
  letter-spacing: 0.18em;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.45);
}

.size-guide-page__main {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem) clamp(2rem, 5vw, 3rem);
}

.size-guide-page__figure {
  margin: 0;
}

.size-guide-page__image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}