:root {
  --about-ink: #161c28;
  --about-muted: #626b79;
  --about-line: rgba(22, 28, 40, 0.12);
  --about-soft: #f5f7f8;
  --about-warm: #fff7f1;
  --about-accent: #f16045;
  --about-blue: #235ef3;
  --about-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--about-ink);
  background: #fff;
  font-family: var(--about-sans);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { display: block; max-width: 100%; }

.about-nav,
.about-wrap {
  width: min(1080px, calc(100% - 48px));
  margin: 0 auto;
}

.about-nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--about-line);
}

.about-logo { text-decoration: none; }
.about-logo img { width: 136px; height: auto; }

.about-nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.about-nav-links a {
  color: var(--about-muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.about-nav-links a:hover,
.about-nav-links a:focus-visible { color: var(--about-accent); }

.about-hero {
  padding: 72px 0 64px;
  background: var(--about-soft);
  border-bottom: 1px solid var(--about-line);
}

.about-kicker {
  display: block;
  margin-bottom: 20px;
  color: var(--about-accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.about-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: 44px;
  font-weight: 680;
  line-height: 1.14;
  letter-spacing: 0;
  text-wrap: balance;
}

.about-lead {
  max-width: 720px;
  margin: 26px 0 0;
  color: var(--about-muted);
  font-size: 19px;
  line-height: 1.6;
}

.about-content { padding: 26px 0 78px; }

.about-section {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.55fr);
  gap: 54px;
  padding: 54px 0;
  border-bottom: 1px solid var(--about-line);
}

.about-section h2 {
  margin: 0;
  font-size: 23px;
  font-weight: 720;
  line-height: 1.32;
  letter-spacing: 0;
  text-wrap: balance;
}

.about-copy p,
.about-copy li {
  color: var(--about-muted);
  font-size: 18px;
  line-height: 1.72;
}

.about-copy p { margin: 0; }
.about-copy p + p { margin-top: 18px; }
.about-copy ul { margin: 0; padding-left: 21px; }
.about-copy li + li { margin-top: 9px; }
.about-copy a { text-underline-offset: 4px; }

.about-contact {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) auto;
  align-items: center;
  gap: 34px;
  margin-top: 54px;
  padding: 36px 0;
  border-top: 1px solid var(--about-line);
  border-bottom: 1px solid var(--about-line);
}

.about-contact h2 {
  margin: 0 0 9px;
  font-size: 28px;
  letter-spacing: 0;
}

.about-contact p {
  max-width: 650px;
  margin: 0;
  color: var(--about-muted);
  font-size: 17px;
  line-height: 1.62;
}

.about-contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.about-contact-links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 14px;
  border: 1px solid var(--about-line);
  border-radius: 7px;
  background: #fff;
  color: var(--about-ink);
  font-size: 14px;
  font-weight: 680;
  text-decoration: none;
}

.about-contact-links a:hover,
.about-contact-links a:focus-visible {
  border-color: rgba(241, 96, 69, 0.42);
  color: var(--about-accent);
}

.about-contact-links img { width: 21px; height: 21px; object-fit: contain; }

.about-footer {
  width: min(1080px, calc(100% - 48px));
  margin: 0 auto;
  padding: 24px 0 38px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--about-muted);
  font-size: 13px;
}

.about-footer a { font-weight: 620; text-decoration: none; }
.about-footer a:hover,
.about-footer a:focus-visible { color: var(--about-accent); }

@media (max-width: 720px) {
  .about-nav,
  .about-wrap,
  .about-footer { width: calc(100% - 32px); }

  .about-nav { min-height: 68px; }
  .about-logo img { width: 120px; }
  .about-nav-links { gap: 15px; }
  .about-nav-links a { font-size: 13px; }
  .about-nav-links a:first-child { display: none; }

  .about-hero { padding: 48px 0 44px; }
  .about-kicker { margin-bottom: 16px; }
  .about-hero h1 { font-size: 32px; line-height: 1.18; }
  .about-lead { margin-top: 22px; font-size: 17px; line-height: 1.62; }
  .about-content { padding-bottom: 54px; }
  .about-section { grid-template-columns: 1fr; gap: 18px; padding: 38px 0; }
  .about-section h2 { font-size: 21px; line-height: 1.3; }
  .about-copy p,
  .about-copy li { font-size: 17px; line-height: 1.7; }

  .about-contact { grid-template-columns: 1fr; margin-top: 38px; padding: 30px 0; }
  .about-contact h2 { font-size: 25px; }
  .about-contact-links { justify-content: flex-start; }
  .about-contact-links a { flex: 1 1 132px; }
}

@media (max-width: 360px) {
  .about-hero h1 { font-size: 30px; }
}