:root {
  --ivory: #f7f2e8;
  --paper: #fbf7ef;
  --charcoal: #2d2a26;
  --teal: #356d6b;
  --teal-soft: rgba(53, 109, 107, 0.12);
  --line: #d8d0c4;
  --tomato: #e86f5a;
  --shadow: rgba(45, 42, 38, 0.08);
  --hero-shadow: rgba(45, 42, 38, 0.14);
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.88), transparent 30%),
    linear-gradient(180deg, #f8f3ea 0%, #f5efe5 100%);
  color: var(--charcoal);
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.45)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.15'/%3E%3C/svg%3E");
}

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

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header {
  padding: 8px 0 22px;
  border-bottom: 1px solid rgba(216, 208, 196, 0.8);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Baskerville", "Iowan Old Style", "Palatino Linotype", serif;
  font-size: clamp(1.35rem, 2vw, 2rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(53, 109, 107, 0.28);
  border-radius: 999px;
  color: var(--teal);
  font-size: 0.9rem;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  font-size: 0.96rem;
}

.site-nav a {
  color: rgba(45, 42, 38, 0.8);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  gap: 40px;
  align-items: start;
  padding: 64px 0 56px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.83rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2 {
  margin: 0;
  font-family: "Baskerville", "Iowan Old Style", "Palatino Linotype", serif;
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.hero h1 {
  font-size: clamp(3.6rem, 7vw, 6.4rem);
  max-width: 9ch;
}

.hero-text,
.section-heading p,
.value-grid p,
.proof-strip p,
.beta-copy p,
.site-footer {
  line-height: 1.7;
  font-size: 1.04rem;
  color: rgba(45, 42, 38, 0.8);
}

.hero-text {
  max-width: 34rem;
  margin: 28px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.98rem;
}

.button-primary {
  background: var(--teal);
  color: var(--paper);
  box-shadow: 0 16px 30px -22px var(--hero-shadow);
}

.button-secondary {
  border-color: rgba(53, 109, 107, 0.28);
  background: rgba(255, 255, 255, 0.45);
  color: var(--teal);
}

.hero-art {
  min-height: 0;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  min-height: 700px;
  padding: 34px;
  border: 1px solid rgba(216, 208, 196, 0.82);
  border-radius: 36px;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.72), transparent 38%),
    linear-gradient(180deg, rgba(247, 242, 232, 0.98), rgba(238, 245, 241, 0.72));
  box-shadow: 0 30px 70px -48px rgba(45, 42, 38, 0.24);
}

.hero-stars span {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(53, 109, 107, 0.22);
}

.hero-stars span:nth-child(1) {
  top: 13%;
  right: 18%;
}

.hero-stars span:nth-child(2) {
  top: 21%;
  right: 38%;
  width: 6px;
  height: 6px;
}

.hero-stars span:nth-child(3) {
  top: 43%;
  right: 11%;
  width: 7px;
  height: 7px;
}

.hero-stars span:nth-child(4) {
  top: 58%;
  right: 32%;
  width: 5px;
  height: 5px;
}

.hero-orbit {
  position: absolute;
  top: 88px;
  right: 86px;
  width: 140px;
  height: 140px;
  border: 1px solid rgba(53, 109, 107, 0.16);
  border-radius: 999px;
}

.hero-orbit::before,
.hero-orbit::after {
  content: "";
  position: absolute;
  border-radius: 999px;
}

.hero-orbit::before {
  inset: 18px;
  border: 1px solid rgba(53, 109, 107, 0.18);
}

.hero-orbit::after {
  top: 58px;
  left: 58px;
  width: 24px;
  height: 24px;
  background: rgba(232, 111, 90, 0.22);
}

.hero-caption {
  position: absolute;
  top: 36px;
  left: 34px;
  color: rgba(53, 109, 107, 0.82);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-caption p {
  margin: 0;
}

.hero-caption p + p {
  margin-top: 8px;
}

.translator-frame {
  position: absolute;
  right: 42px;
  bottom: 34px;
  width: min(72%, 480px);
  padding: 0;
  border-radius: 28px;
  background: transparent;
  box-shadow: none;
}

.translator-screen {
  position: absolute;
  left: 21%;
  top: 21%;
  width: 55%;
  height: 45%;
  border-radius: 36px;
  background:
    radial-gradient(circle at 70% 44%, rgba(145, 208, 224, 0.92), rgba(145, 208, 224, 0.2) 28%, transparent 29%),
    radial-gradient(circle at 74% 42%, rgba(196, 223, 139, 0.92), rgba(196, 223, 139, 0.92) 15%, transparent 16%),
    radial-gradient(circle at 80% 44%, rgba(196, 223, 139, 0.92), rgba(196, 223, 139, 0.92) 12%, transparent 13%),
    radial-gradient(circle at 67% 51%, rgba(196, 223, 139, 0.92), rgba(196, 223, 139, 0.92) 10%, transparent 11%),
    radial-gradient(circle at 65% 44%, rgba(196, 223, 139, 0.92), rgba(196, 223, 139, 0.92) 7%, transparent 8%),
    radial-gradient(circle at 48% 68%, rgba(255, 248, 233, 0.96), rgba(255, 248, 233, 0.96) 8%, transparent 9%),
    radial-gradient(circle at 85% 62%, rgba(255, 248, 233, 0.96), rgba(255, 248, 233, 0.96) 10%, transparent 11%),
    radial-gradient(circle at 16% 18%, rgba(255, 248, 233, 0.9), rgba(255, 248, 233, 0.9) 1.3%, transparent 1.4%),
    radial-gradient(circle at 35% 52%, rgba(255, 248, 233, 0.82), rgba(255, 248, 233, 0.82) 0.9%, transparent 1%),
    radial-gradient(circle at 76% 16%, rgba(255, 248, 233, 0.88), rgba(255, 248, 233, 0.88) 1.1%, transparent 1.2%),
    linear-gradient(180deg, #102231 0%, #112a39 56%, #163b4b 100%);
  box-shadow: inset 0 0 22px rgba(121, 174, 191, 0.16);
  z-index: 2;
}

.translator-figure {
  position: relative;
  z-index: 1;
  width: 100%;
  filter: drop-shadow(0 24px 34px rgba(45, 42, 38, 0.12));
}

.proof-strip,
.section,
.site-footer {
  margin-top: 26px;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  padding: 26px 0 8px;
}

.proof-strip article {
  padding-right: 18px;
}

.proof-strip h2,
.value-grid h3,
.beta-copy h2 {
  margin: 0 0 10px;
  font-family: "Baskerville", "Iowan Old Style", "Palatino Linotype", serif;
  font-weight: 400;
}

.proof-strip h2 {
  font-size: 1.55rem;
}

.section {
  padding: 74px clamp(20px, 3.5vw, 44px);
  border: 1px solid rgba(216, 208, 196, 0.7);
  border-radius: 32px;
  background: rgba(255, 252, 247, 0.55);
  box-shadow: 0 22px 60px -42px var(--shadow);
}

.section-story {
  background:
    linear-gradient(180deg, rgba(232, 240, 236, 0.52), rgba(255, 252, 247, 0.8)),
    rgba(255, 252, 247, 0.72);
}

.section-heading {
  max-width: 700px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  max-width: 14ch;
  margin-inline: auto;
}

.section-heading p {
  max-width: 36rem;
  margin: 18px auto 0;
}

.reading-preview {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(220px, 0.65fr);
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(53, 109, 107, 0.18);
  border-radius: 28px;
  background: rgba(251, 247, 239, 0.86);
}

.preview-header {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(216, 208, 196, 0.85);
  color: rgba(45, 42, 38, 0.6);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-body {
  padding: 36px 30px;
}

.preview-body p {
  margin: 0;
  font-family: "Baskerville", "Iowan Old Style", "Palatino Linotype", serif;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  line-height: 1.5;
}

mark {
  padding: 0.06em 0.3em;
  border-radius: 999px;
  background: rgba(232, 111, 90, 0.18);
  color: inherit;
}

.translation-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
  padding: 18px 20px;
  border: 1px solid rgba(216, 208, 196, 0.92);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.66);
}

.card-label,
.sidebar-title {
  margin: 0 0 6px;
  color: var(--teal);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card-term,
.card-meaning {
  margin: 0;
  font-size: 1.08rem;
}

.preview-sidebar {
  padding: 30px 24px;
  border-left: 1px solid rgba(216, 208, 196, 0.85);
  background: rgba(255, 255, 255, 0.4);
}

.preview-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.preview-sidebar li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid rgba(216, 208, 196, 0.7);
  line-height: 1.4;
}

.preview-sidebar li:first-child {
  border-top: 0;
  padding-top: 0;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.value-grid article {
  padding: 0 10px;
}

.value-grid h3 {
  font-size: 1.7rem;
}

.section-beta {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 252, 247, 0.72), rgba(232, 240, 236, 0.52)),
    rgba(255, 252, 247, 0.8);
}

.beta-art {
  padding: 16px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.45);
}

.beta-art img {
  width: 100%;
  border-radius: 18px;
}

.beta-copy h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.site-footer {
  padding: 32px 0 12px;
  border-top: 1px solid rgba(216, 208, 196, 0.8);
  font-size: 0.94rem;
}

@media (max-width: 980px) {
  .hero,
  .section-beta,
  .proof-strip,
  .value-grid,
  .reading-preview {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-art {
    min-height: 0;
  }

  .hero-panel {
    min-height: 560px;
  }

  .translator-frame {
    right: 18px;
    width: min(78%, 440px);
  }

  .preview-sidebar {
    border-left: 0;
    border-top: 1px solid rgba(216, 208, 196, 0.85);
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 24px), var(--max-width));
    padding-top: 16px;
  }

  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    gap: 18px;
    flex-wrap: wrap;
  }

  .hero {
    gap: 10px;
  }

  .hero h1 {
    max-width: none;
  }

  .hero-art {
    min-height: 0;
  }

  .hero-panel {
    min-height: 420px;
    padding: 20px;
  }

  .hero-caption {
    position: static;
    margin-bottom: 18px;
  }

  .hero-orbit {
    top: 52px;
    right: 26px;
    width: 82px;
    height: 82px;
  }

  .hero-orbit::before {
    inset: 12px;
  }

  .hero-orbit::after {
    top: 33px;
    left: 33px;
    width: 14px;
    height: 14px;
  }

  .translator-frame {
    right: 12px;
    bottom: 12px;
    width: calc(100% - 42px);
  }

  .translator-screen {
    left: 21.5%;
    top: 21.5%;
    width: 55%;
    height: 45%;
    border-radius: 22px;
  }

  .section {
    padding: 52px 18px;
    border-radius: 24px;
  }

  .preview-header,
  .translation-card {
    grid-template-columns: 1fr;
  }
}