:root {
  --hi-ink: #17201e;
  --hi-paper: #f2f0ea;
  --hi-card: #fff;
  --hi-accent: #45665e;
  --hi-line: #ccd3cf;
  --hi-focus: #075fcc;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  color: var(--hi-ink);
  background: var(--hi-paper);
  font:
    17px/1.65 system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
}
a:focus-visible {
  outline: 3px solid var(--hi-focus);
  outline-offset: 4px;
}
.hi-skip {
  position: fixed;
  left: 8px;
  top: 8px;
  z-index: 30;
  padding: 0.65rem 1rem;
  background: #fff;
  transform: translateY(-160%);
}
.hi-skip:focus {
  transform: none;
}
.hi-wrap {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}
.hi-header {
  border-bottom: 1px solid var(--hi-line);
  background: rgba(242, 240, 234, 0.96);
}
.hi-header__inner {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.hi-brand {
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
}
.hi-header nav {
  display: flex;
  gap: 20px;
}
.hi-breadcrumb {
  padding-top: 24px;
  font-size: 0.9rem;
  color: #52605c;
}
.hi-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 52px;
  padding: 34px 0 76px;
  align-items: start;
}
.hi-product-image {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: contain;
  background: #fff;
  border-radius: 24px;
}
.hi-kicker {
  margin: 0 0 10px;
  color: var(--hi-accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
h1,
h2,
h3 {
  line-height: 1.12;
  text-wrap: balance;
}
h1 {
  margin: 0;
  font:
    600 clamp(2.6rem, 6vw, 5rem)/0.98 Georgia,
    serif;
}
.hi-lead {
  margin: 24px 0;
  font-size: 1.16rem;
}
.hi-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 26px 0;
}
.hi-fact {
  padding: 15px;
  border: 1px solid var(--hi-line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.62);
}
.hi-fact strong {
  display: block;
}
.hi-actions {
  display: grid;
  gap: 12px;
}
.hi-button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid var(--hi-ink);
  border-radius: 999px;
  text-align: center;
  text-decoration: none;
  font-weight: 750;
}
.hi-button--primary {
  color: #fff;
  background: var(--hi-ink);
}
.hi-help {
  color: #52605c;
  font-size: 0.9rem;
}
.hi-section {
  padding: 72px 0;
  border-top: 1px solid var(--hi-line);
}
.hi-section h2 {
  max-width: 20ch;
  margin: 0 0 28px;
  font:
    600 clamp(2rem, 4vw, 3.4rem)/1.06 Georgia,
    serif;
}
.hi-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 52px;
}
.hi-features,
.hi-products {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.hi-feature,
.hi-card {
  padding: 22px;
  border: 1px solid var(--hi-line);
  border-radius: 16px;
  background: var(--hi-card);
}
.hi-card {
  padding: 0;
  overflow: hidden;
}
.hi-card img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: contain;
  background: #fff;
}
.hi-card__body {
  padding: 20px;
}
.hi-card h2,
.hi-card h3 {
  margin: 0 0 10px;
  font:
    600 1.55rem/1.15 Georgia,
    serif;
}
.hi-card a {
  font-weight: 750;
}
.hi-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}
.hi-specs div {
  padding: 18px;
  border-bottom: 1px solid var(--hi-line);
}
.hi-specs dt {
  font-weight: 750;
}
.hi-specs dd {
  margin: 4px 0 0;
  color: #46534f;
}
.hi-footer {
  padding: 40px 0;
  color: #e7ebe9;
  background: #17201e;
}
.hi-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 22px;
}
@media (max-width: 820px) {
  .hi-header nav {
    display: none;
  }
  .hi-hero,
  .hi-columns {
    grid-template-columns: 1fr;
  }
  .hi-hero {
    gap: 28px;
  }
  .hi-features {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 520px) {
  .hi-wrap {
    width: min(100% - 28px, 1160px);
  }
  .hi-product-image {
    border-radius: 14px;
  }
  .hi-facts,
  .hi-features,
  .hi-products,
  .hi-specs {
    grid-template-columns: 1fr;
  }
  .hi-section {
    padding: 52px 0;
  }
  .hi-button {
    width: 100%;
  }
}

.hi-product-placeholder {
  width: 100%;
  aspect-ratio: 1/1;
  display: grid;
  place-items: center;
  padding: 2rem;
  border: 1px solid var(--hi-line);
  border-radius: 24px;
  background: #fff;
  font:
    600 clamp(1.8rem, 5vw, 3.5rem)/1.1 Georgia,
    serif;
  text-align: center;
  color: var(--hi-accent);
}
@media (max-width: 820px) {
  .hi-header__inner {
    align-items: flex-start;
    padding-block: 14px;
    flex-direction: column;
  }
  .hi-header nav {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
  }
}