/* A product's purpose and image come before purchase detail, on every screen. */
body.product-first .hero {
  padding: 28px 0 36px;
}
body.product-first .hero-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  align-items: start;
  gap: 32px;
}
body.product-first .hero-copy { padding-top: 0; }
body.product-first .hero-opening .eyebrow { margin: 0 0 10px; }
body.product-first .hero-opening h1 {
  font-size: clamp(1.65rem, 3.5vw, 2.8rem);
  line-height: 1.14;
  letter-spacing: -.025em;
  margin: 0 0 16px;
  overflow-wrap: normal;
  hyphens: auto;
  max-width: none;
}
body.product-first .hero-opening .lead {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 62ch;
}
body.product-first .hero-details { margin-top: 22px; }
body.product-first .hero .product-card { width: 100%; max-width: none; margin: 0; }
body.product-first .hero .product-card > figure { margin: 0; background: var(--paper); }
body.product-first .hero .product-visual {
  display: block;
  min-height: 0;
  padding: 0;
}
body.product-first .hero .product-visual-copy {
  position: static;
  background: none;
}
body.product-first .btn {
  min-width: 0;
  max-width: 100%;
  padding-inline: 16px;
  gap: 8px;
  white-space: normal;
  overflow-wrap: anywhere;
}
body.product-first .cta-block .btn { white-space: normal; }
body.product-first .hero .product-card img {
  display: block;
  width: 100%;
  height: 280px;
  min-height: 0;
  max-height: none;
  object-fit: contain;
  background: var(--paper);
}
body.product-first .hero .product-card figcaption {
  padding: 8px 14px;
  margin: 0;
  font-size: .7rem;
  line-height: 1.45;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) {
  body.product-first .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  body.product-first .hero-copy { display: contents; }
  body.product-first .hero-opening { order: 0; }
  body.product-first .hero .product-card { order: 1; }
  body.product-first .hero-details { order: 2; margin-top: 0; }
  body.product-first .hero .product-card img { height: 220px; }
}
@media (max-width: 640px) {
  body.product-first .hero-grid { gap: 16px; }
  body.product-first .hero { padding: 18px 0 28px; }
  body.product-first .hero .breadcrumb {
    flex-wrap: wrap;
    gap: 4px 7px;
    font-size: .7rem;
    line-height: 1.4;
    margin-bottom: 14px;
  }
  body.product-first .hero-opening .eyebrow { font-size: .65rem; margin-bottom: 8px; }
  body.product-first .hero-opening h1 { font-size: 1.5rem; line-height: 1.16; margin-bottom: 12px; }
  body.product-first .hero-opening .lead { font-size: .94rem; line-height: 1.5; }
  body.product-first .hero .product-card img { height: 200px; }
}
@media (max-width: 360px) {
  body.product-first .nav { padding: 12px 0; gap: 10px; }
  body.product-first .nav-links { font-size: .7rem; gap: 6px 12px; letter-spacing: 0; }
  body.product-first .nav-links a { padding: 3px 0; }
  body.product-first .hero-opening h1 { font-size: 1.35rem; }
  body.product-first .hero-opening .lead { font-size: .9rem; }
}