:root {
  --ground: #FFFDFB;
  --wash-a: #E6F5F1;
  --wash-b: #FFF6EC;
  --paper: #FFFFFF;
  --ink: #1C2A2B;
  --ink-soft: #566466;
  --label: #7C8A8B;
  --accent: #0E7F78;
  --accent-bright: #15A89D;
  --accent-deep: #0A5B56;
  --fill-accent: #DFF2EE;
  --hairline: #E4EDEB;
  --card-shadow: 0 1px 2px rgba(28, 42, 43, .04), 0 10px 30px -18px rgba(14, 127, 120, .35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1100px 620px at 12% -8%, var(--wash-a) 0%, rgba(230, 245, 241, 0) 62%),
    radial-gradient(900px 540px at 92% 4%, var(--wash-b) 0%, rgba(255, 246, 236, 0) 58%),
    var(--ground);
  background-attachment: fixed;
  color: var(--ink);
  font-family: "Trebuchet MS", "Lucida Grande", "Segoe UI", sans-serif;
  font-size: 16.5px;
  line-height: 1.66;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding-inline: 20px;
  padding-block: 32px 72px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero {
  background: linear-gradient(142deg, var(--accent-deep) 0%, var(--accent) 46%, var(--accent-bright) 100%);
  color: #FFFFFF;
  border-radius: 24px;
  padding: 34px 32px 38px;
  box-shadow: 0 18px 44px -26px rgba(10, 91, 86, .8);
}
.kicker {
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .82);
  margin: 0 0 18px;
}
.hero h1 {
  font-size: clamp(28px, 5.4vw, 40px);
  line-height: 1.16;
  letter-spacing: -.016em;
  margin: 0;
  text-wrap: balance;
}
.hero p {
  font-size: 17.5px;
  color: rgba(255, 255, 255, .93);
  margin: 14px 0 0;
}

.card {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  padding: 30px 32px;
  box-shadow: var(--card-shadow);
}
.card h2 {
  font-size: 21px;
  line-height: 1.28;
  margin: 0 0 12px;
  letter-spacing: -.01em;
  text-wrap: balance;
}
.card p { margin: 0 0 14px; }
.card p:last-child { margin-bottom: 0; }

ul.plain { margin: 0 0 14px; padding-left: 0; list-style: none; }
ul.plain li { position: relative; padding-left: 20px; margin-bottom: 8px; }
ul.plain li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
}

.big-link {
  display: block;
  text-decoration: none;
  color: inherit;
  background: linear-gradient(150deg, var(--fill-accent) 0%, #F5FBFA 70%);
  border: 1px solid #CFE8E2;
  border-radius: 18px;
  padding: 26px 30px;
  transition: border-color .18s, transform .18s;
}
.big-link:hover { border-color: var(--accent-bright); transform: translateY(-2px); }
.big-link:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.big-link strong { display: block; font-size: 21px; color: var(--accent-deep); margin-bottom: 5px; }
.big-link span { color: var(--ink-soft); font-size: 15px; }

@media (prefers-reduced-motion: reduce) {
  .big-link { transition: none; }
  .big-link:hover { transform: none; }
}

footer {
  text-align: center;
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--label);
  padding-top: 4px;
}
footer a { color: var(--label); }

@media (max-width: 560px) {
  .card { padding: 24px 20px; }
  .hero { padding: 26px 22px 30px; }
}