.extension-main {
  padding-bottom: 48px;
}

.extension-hero {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  grid-template-areas:
    "kicker kicker"
    "title intro";
  align-items: end;
  gap: 24px 72px;
  padding: 54px 0 48px;
  border-bottom: 1px solid var(--rule);
}

.extension-hero > p,
.install-grid > header span,
.permission-audit > header span,
.release-note span {
  color: var(--muted);
  font-size: 10px;
  text-transform: uppercase;
}

.extension-hero > p {
  grid-area: kicker;
  align-self: start;
}

.extension-hero h1 {
  grid-area: title;
  font-family: var(--sans);
  font-size: clamp(82px, 11vw, 154px);
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 0.76;
  text-transform: uppercase;
}

.extension-intro {
  grid-area: intro;
  display: grid;
  gap: 16px;
  border-top: 1px solid var(--rule);
  padding-top: 22px;
}

.extension-intro strong {
  font-family: var(--sans);
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

.extension-intro p {
  color: var(--ink-soft);
  font-size: 12px;
}

.extension-download {
  min-height: 62px;
  margin-top: 10px;
  padding: 0 18px 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--buy);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.extension-download span {
  padding: 7px 9px;
  background: var(--ink);
  color: var(--buy);
}

.extension-download:hover {
  background: var(--ink);
  color: var(--buy);
}

.install-grid {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  border-bottom: 1px solid var(--rule);
}

.install-grid > header {
  padding: 42px 28px 42px 0;
  border-right: 1px solid var(--rule);
}

.install-grid h2,
.permission-audit h2 {
  margin-top: 12px;
  font-family: var(--sans);
  font-size: 54px;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.9;
  text-transform: uppercase;
}

.install-grid ol {
  list-style: none;
}

.install-grid li {
  min-height: 118px;
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid var(--rule);
}

.install-grid li:last-child {
  border-bottom: 0;
}

.install-grid li > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--buy);
  font-weight: 900;
}

.install-grid li div {
  display: grid;
  gap: 4px;
}

.install-grid li strong {
  font-family: var(--sans);
  font-size: 21px;
  font-weight: 900;
  text-transform: uppercase;
}

.install-grid li p {
  color: var(--muted);
  font-size: 11px;
}

.install-grid code {
  padding: 2px 5px;
  background: var(--buy);
  color: var(--ink);
}

.permission-audit {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1.2fr);
  grid-template-areas:
    "header list"
    "never never";
  border-bottom: 1px solid var(--rule);
}

.permission-audit > header {
  grid-area: header;
  padding: 48px 42px 48px 0;
  border-right: 1px solid var(--rule);
}

.permission-audit > header p {
  max-width: 480px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 11px;
}

.permission-audit dl {
  grid-area: list;
}

.permission-audit dl > div {
  min-height: 84px;
  padding: 18px 24px;
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  align-items: center;
  gap: 22px;
  border-bottom: 1px solid var(--rule);
}

.permission-audit dl > div:last-child {
  border-bottom: 0;
}

.permission-audit dt {
  font-weight: 900;
}

.permission-audit dd {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.never-list {
  min-height: 80px;
  grid-area: never;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  border-top: 1px solid var(--rule);
  background: var(--buy);
}

.never-list strong {
  margin-right: 14px;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 900;
  text-transform: uppercase;
}

.never-list span {
  padding: 5px 8px;
  border: 1px solid var(--ink);
  font-size: 9px;
  text-transform: uppercase;
}

.release-note {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--rule);
}

.release-note > div {
  min-height: 170px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid var(--rule);
}

.release-note > div:last-child {
  border-right: 0;
}

.release-note strong,
.release-note a {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.release-note a:hover {
  background: var(--buy);
}

@media (max-width: 900px) {
  .extension-hero {
    min-height: 560px;
    grid-template-columns: 1fr;
    grid-template-areas: "kicker" "title" "intro";
  }

  .extension-intro {
    max-width: 560px;
  }

  .install-grid,
  .permission-audit {
    grid-template-columns: 1fr;
  }

  .install-grid > header,
  .permission-audit > header {
    padding: 34px 0;
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }

  .permission-audit {
    grid-template-areas: "header" "list" "never";
  }

  .release-note {
    grid-template-columns: 1fr;
  }

  .release-note > div {
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }
}

@media (max-width: 560px) {
  .extension-hero {
    min-height: auto;
    gap: 28px;
    padding: 38px 0 34px;
  }

  .extension-hero h1 {
    font-size: 58px;
  }

  .extension-intro strong {
    font-size: 24px;
  }

  .install-grid h2,
  .permission-audit h2 {
    font-size: 42px;
  }

  .install-grid li {
    padding-inline: 0;
  }

  .permission-audit dl > div {
    padding-inline: 0;
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .never-list {
    margin-inline: calc(var(--page-pad) * -1);
    padding-inline: var(--page-pad);
  }
}