:root {
  --bg: #f7fbfb;
  --ink: #0e2022;
  --muted: rgba(14, 32, 34, 0.72);
  --hairline: rgba(14, 32, 34, 0.12);

  --tide: #2a9a90;
  --tide-deep: #156b63;
  --glow: rgba(42, 154, 144, 0.28);
  --glow2: rgba(42, 154, 144, 0.18);

  --radius: 18px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.08);
  --shadow-soft: 0 18px 44px rgba(0, 0, 0, 0.06);

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua",
    Georgia, serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", system-ui, -apple-system,
    BlinkMacSystemFont, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

a {
  color: inherit;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

a:hover {
  text-decoration-thickness: 2px;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.bg__blob {
  position: absolute;
  border-radius: 999px;
  filter: blur(40px);
}

.bg__blob--one {
  width: 520px;
  height: 520px;
  left: -140px;
  top: -180px;
  background: radial-gradient(circle at 30% 30%, var(--glow), transparent 62%),
    radial-gradient(circle at 70% 70%, var(--glow2), transparent 58%);
}

.bg__blob--two {
  width: 640px;
  height: 640px;
  right: -220px;
  bottom: -260px;
  background: radial-gradient(circle at 30% 30%, var(--glow2), transparent 62%),
    radial-gradient(circle at 70% 70%, rgba(24, 146, 140, 0.14), transparent 58%);
}

.bg__grain {
  position: absolute;
  inset: -200px;
  opacity: 0.18;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  transform: rotate(8deg);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0 10px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand__mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(42, 154, 144, 0.16), rgba(42, 154, 144, 0.04));
  border: 1px solid rgba(42, 154, 144, 0.22);
  color: var(--tide-deep);
  font-weight: 800;
}

.brand__word {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.2px;
}

.nav {
  display: flex;
  gap: 16px;
  font-size: 14px;
  color: var(--muted);
}

.nav a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding: 8px 10px;
  border-radius: 999px;
}

.nav a:hover {
  background: rgba(42, 154, 144, 0.08);
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  padding: 32px 0 14px;
  align-items: center;
}

.kicker {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(21, 107, 99, 0.8);
  background: rgba(42, 154, 144, 0.08);
  border: 1px solid rgba(42, 154, 144, 0.18);
  padding: 8px 12px;
  border-radius: 999px;
  margin: 0 0 14px;
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(44px, 5vw, 64px);
  line-height: 1.02;
  margin: 0 0 14px;
}

.lede {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 18px;
  max-width: 56ch;
}

.cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.btn--primary {
  background: linear-gradient(180deg, rgba(42, 154, 144, 0.96), rgba(21, 107, 99, 0.96));
  color: white;
  border-color: rgba(21, 107, 99, 0.35);
  box-shadow: var(--shadow-soft);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.66);
  backdrop-filter: blur(10px);
}

.fineprint {
  margin: 0;
  color: rgba(14, 32, 34, 0.65);
  font-size: 13px;
  max-width: 70ch;
}

.hero__card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid rgba(42, 154, 144, 0.2);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.35));
  box-shadow: var(--shadow);
  height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.ring {
  position: absolute;
  border-radius: 999px;
  border: 10px solid rgba(14, 32, 34, 0.16);
  box-shadow: 0 0 0 2px rgba(42, 154, 144, 0.08);
  opacity: 0.9;
}

.ring--outer {
  width: 210px;
  height: 210px;
  border-color: rgba(14, 32, 34, 0.16);
  animation: breathe 4.2s ease-in-out infinite;
}

.ring--mid {
  width: 178px;
  height: 178px;
  border-width: 7px;
  opacity: 0.7;
  animation: breathe 4.2s ease-in-out infinite;
  animation-delay: 160ms;
}

.ring--inner {
  width: 146px;
  height: 146px;
  border-width: 4px;
  opacity: 0.45;
  animation: breathe 4.2s ease-in-out infinite;
  animation-delay: 280ms;
}

.hero__card-caption {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  color: rgba(14, 32, 34, 0.72);
  font-size: 13px;
}

.section {
  padding: 44px 0 10px;
}

.section h2 {
  font-family: var(--serif);
  font-size: 30px;
  margin: 0 0 14px;
}

.muted {
  margin: 0 0 16px;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 14px;
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel {
  border-radius: var(--radius);
  border: 1px solid rgba(14, 32, 34, 0.12);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.05);
  padding: 18px 18px 16px;
}

.panel__title {
  font-weight: 900;
  letter-spacing: 0.2px;
}

.panel__meta {
  margin-top: 4px;
  font-size: 13px;
  color: rgba(14, 32, 34, 0.62);
}

.panel__body {
  margin: 10px 0 0;
  color: rgba(14, 32, 34, 0.74);
}

.links {
  margin-top: 14px;
  color: rgba(14, 32, 34, 0.7);
}

.screens {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.shot {
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(14, 32, 34, 0.12);
  background: rgba(255, 255, 255, 0.7);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.shot img {
  display: block;
  width: 100%;
  height: auto;
}

.shot figcaption {
  padding: 10px 12px;
  font-size: 13px;
  color: rgba(14, 32, 34, 0.7);
}

.footer {
  padding: 44px 0 56px;
  border-top: 1px solid rgba(14, 32, 34, 0.08);
  margin-top: 48px;
}

.footer__row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.footer__row--muted {
  margin-top: 10px;
  color: rgba(14, 32, 34, 0.62);
  font-size: 13px;
}

.dot {
  opacity: 0.55;
}

@keyframes breathe {
  0% {
    transform: scale(0.92);
    filter: saturate(1);
  }
  55% {
    transform: scale(1.02);
    filter: saturate(1.06);
  }
  100% {
    transform: scale(0.92);
    filter: saturate(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ring {
    animation: none;
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero__card {
    height: 300px;
  }

  .nav {
    display: none;
  }

  .grid--3 {
    grid-template-columns: 1fr;
  }

  .grid--2 {
    grid-template-columns: 1fr;
  }

  .screens {
    grid-template-columns: 1fr;
  }
}