@font-face {
  font-family: Equity;
  src: url("../fonts/equity_a_regular.woff2");
}
@font-face {
  font-family: Equity;
  src: url("../fonts/equity_a_bold.woff2");
  font-weight: 700;
}
:root {
  --ink: #082b25;
  --ink-soft: #123a32;
  --paper: #f5f1e7;
  --paper-light: #fbf9f2;
  --gold: #c89b38;
  --moss: #6e8b6b;
  --clay: #a75b43;
  --line: #cbd1c4;
  --shell: min(1450px, calc(100% - 80px));
}
* {
  box-sizing: border-box;
}
html {
  background: var(--paper);
}
body {
  margin: 0;
  background: var(--paper);
  background-image: linear-gradient(
    90deg,
    transparent 0,
    transparent 49.85%,
    #082b2508 49.9%,
    #082b2508 50.1%,
    transparent 50.15%,
    transparent 100%
  );
  background-size: 100% 100%;
  color: var(--ink);
  font:
    clamp(24px, 1.45vw, 31px)/1.58 Equity,
    Georgia,
    serif;
}
.notice {
  background: var(--ink);
  color: #e8dfc7;
  padding: 15px;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: clamp(20px, 1.25vw, 26px);
  border-bottom: 1px solid #e6b84c66;
}
header {
  background: #fbf9f2ef;
  border-bottom: 1px solid var(--line);
}
.shell {
  width: var(--shell);
  margin: auto;
}
.head {
  display: flex;
  justify-content: space-between;
  gap: 34px;
  align-items: center;
  padding: 30px 0;
}
.brand {
  font-weight: 700;
  text-decoration: none;
  font-size: clamp(29px, 2vw, 39px);
  line-height: 1.05;
  color: var(--ink);
}
.brand small {
  display: block;
  color: var(--moss);
  font-size: 63%;
  letter-spacing: 0.11em;
  margin-top: 7px;
}
.nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-weight: 700;
  font-size: clamp(18px, 1.1vw, 23px);
}
.nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 3px;
}
.nav a:hover,
.nav a[aria-current] {
  border-color: var(--gold);
}
main {
  padding: 86px 0 110px;
}
.eyebrow {
  color: var(--clay);
  font-weight: 700;
  font-size: clamp(18px, 1.1vw, 22px);
  letter-spacing: 0.12em;
}
.hero {
  border-bottom: 2px solid var(--ink);
  padding-bottom: 34px;
  margin-bottom: 40px;
}
.hero h1 {
  font-weight: 400;
  line-height: 1.05;
  font-size: clamp(55px, 6vw, 90px);
  margin: 16px 0 24px;
  letter-spacing: -0.035em;
}
.hero p {
  max-width: 940px;
  font-size: clamp(26px, 1.7vw, 36px);
  margin: 0;
  color: var(--ink-soft);
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--ink);
  border-left: 1px solid var(--line);
}
.card {
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper-light);
  min-height: 310px;
  transition: background 0.2s ease;
}
.card:hover {
  background: #fffdf6;
}
.card h2 {
  font-size: clamp(34px, 2.35vw, 48px);
  line-height: 1.15;
  margin: 18px 0;
  letter-spacing: -0.02em;
}
.card p,
.card li {
  font-size: clamp(21px, 1.25vw, 27px);
  color: #40584e;
}
.number {
  font-weight: 700;
  color: var(--clay);
  font-size: clamp(18px, 1.1vw, 22px);
}
.article {
  max-width: 1050px;
  border-left: 3px solid var(--gold);
  padding-left: 36px;
}
.article h2 {
  font-size: clamp(40px, 3vw, 56px);
  line-height: 1.18;
  margin: 44px 0 18px;
  letter-spacing: -0.025em;
}
.article p,
.article li {
  font-size: clamp(24px, 1.45vw, 31px);
}
.article li {
  margin: 12px 0;
}
.tag {
  display: inline-block;
  background: #dce8db;
  color: #164f42;
  padding: 9px 13px;
  font-weight: 700;
  font-size: clamp(18px, 1.1vw, 22px);
  border-left: 3px solid var(--moss);
}
footer {
  background: #041c18;
  color: #d8e2dc;
  padding: 58px 0;
  font-size: clamp(19px, 1.15vw, 24px);
  border-top: 1px solid #e6b84c55;
}
footer a {
  color: #e6b84c;
}
@media (max-width: 900px) {
  :root {
    --shell: calc(100% - 48px);
  }
  .head {
    display: block;
  }
  .nav {
    margin-top: 22px;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .card {
    min-height: 0;
  }
}
@media (max-width: 620px) {
  :root {
    --shell: calc(100% - 32px);
  }
  body {
    font-size: 23px;
  }
  .hero h1 {
    font-size: 54px;
  }
  .hero p {
    font-size: 25px;
  }
  .nav {
    gap: 14px;
    font-size: 17px;
  }
  .card {
    padding: 28px;
  }
  .card h2 {
    font-size: 35px;
  }
  .card p,
  .card li {
    font-size: 22px;
  }
  .article {
    padding-left: 22px;
  }
  .article p,
  .article li {
    font-size: 23px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .card {
    transition: none;
  }
}