* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: #f5f4ee;
  color: #173b30;
  font:
    17px/1.65 Arial,
    sans-serif;
}
a {
  color: #246c50;
}
header,
main,
footer {
  max-width: 1120px;
  margin: auto;
  padding: 24px;
}
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid #d7dfd5;
  flex-wrap: wrap;
}
.brand {
  font-size: 24px;
  font-weight: 700;
  text-decoration: none;
  color: #173b30;
  direction: ltr;
}
nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
h1 {
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.15;
  letter-spacing: -1px;
  margin: 15px 0 24px;
}
h2 {
  font-size: 30px;
  line-height: 1.25;
  margin: 0 0 18px;
}
h3 {
  font-size: 21px;
  line-height: 1.35;
  margin: 0 0 12px;
}
p {
  margin: 0 0 18px;
}
.eyebrow {
  font-size: 14px;
  color: #496b59;
}
.lead {
  font-size: 21px;
  color: #405c4d;
}
.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 45px 0 55px;
}
.hero img {
  width: 100%;
  height: auto;
  border: 8px solid #173b30;
  border-radius: 18px;
  display: block;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 25px 0;
}
.button {
  display: inline-block;
  padding: 12px 20px;
  background: #173b30;
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
}
.button.secondary {
  background: transparent;
  border: 1px solid #a2b6a5;
  color: #173b30;
}
section {
  padding: 40px 0;
  border-top: 1px solid #d7dfd5;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.card {
  background: #fff;
  padding: 24px;
  border: 1px solid #dbe2d7;
  border-radius: 16px;
}
.card p:last-child {
  margin-bottom: 0;
}
.gallery figure {
  margin: 0;
}
.gallery img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: top;
  border-radius: 8px;
  border: 1px solid #dbe2d7;
}
.gallery .phone img {
  width: 160px;
  max-width: 100%;
  aspect-ratio: 390/844;
  object-fit: contain;
  display: block;
  margin: auto;
  border: 6px solid #173b30;
  border-radius: 16px;
}
.gallery a {
  display: block;
}
.gallery figcaption {
  margin-top: 15px;
}
.note {
  font-size: 14px;
  color: #5c7064;
}
.story {
  max-width: 780px;
}
.story h1 {
  max-width: 780px;
}
.story p {
  font-size: 19px;
}
.inset {
  padding: 28px;
  background: #e4ebdf;
  border-radius: 18px;
}
.contact {
  padding: 30px;
  background: #173b30;
  color: white;
  border-radius: 18px;
}
.contact .button {
  background: #e8f1de;
  color: #173b30;
}
details {
  border-bottom: 1px solid #d7dfd5;
  padding: 16px 0;
}
summary {
  font-weight: 700;
  cursor: pointer;
}
details p {
  margin: 14px 0 0;
}
footer {
  border-top: 1px solid #d7dfd5;
  font-size: 14px;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  flex-wrap: wrap;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #d5a93d;
  outline-offset: 4px;
}
@media (max-width: 720px) {
  header,
  main,
  footer {
    padding: 20px;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 30px 0;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  h2 {
    font-size: 27px;
  }
  .lead {
    font-size: 19px;
  }
  .gallery .phone img {
    width: 240px;
  }
  .actions .button {
    flex: 1;
    text-align: center;
  }
  .card {
    padding: 20px;
  }
}