:root {
  color-scheme: light;
  --ink: #16211d;
  --muted: #52645d;
  --paper: #f7f1e3;
  --soft: #ece0c8;
  --leaf: #2d7a58;
  --leaf-dark: #174f3c;
  --gold: #d89f39;
  --rose: #b8645d;
  --blue: #466f86;
  --line: rgba(22, 33, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(22, 33, 29, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(22, 33, 29, 0.035) 1px, transparent 1px),
    var(--paper);
  background-size: 34px 34px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(45, 122, 88, 0.44);
  outline-offset: 4px;
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  place-items: center;
  padding: 46px 24px 76px;
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  background: linear-gradient(180deg, transparent, rgba(236, 224, 200, 0.72));
  z-index: -1;
}

.hero-art {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 52% 38%, rgba(216, 159, 57, 0.23), transparent 16%),
    radial-gradient(circle at 32% 78%, rgba(45, 122, 88, 0.2), transparent 24%),
    radial-gradient(circle at 80% 72%, rgba(70, 111, 134, 0.18), transparent 20%),
    linear-gradient(180deg, #fbf4df 0%, #efe3ca 58%, #cdd6bb 100%);
}

.sun {
  position: absolute;
  width: 150px;
  height: 150px;
  top: 18%;
  left: calc(50% - 75px);
  border-radius: 50%;
  background: radial-gradient(circle, #fff4bd 0%, #e3aa43 56%, rgba(227, 170, 67, 0) 70%);
  filter: blur(1px);
}

.paths {
  position: absolute;
  width: 48vw;
  height: 42vh;
  border: 4px solid transparent;
  border-bottom-color: rgba(23, 79, 60, 0.38);
  border-radius: 50%;
}

.path-one {
  left: 12%;
  bottom: 2%;
  transform: rotate(-17deg);
}

.path-two {
  right: 6%;
  bottom: 7%;
  border-bottom-color: rgba(184, 100, 93, 0.32);
  transform: rotate(18deg);
}

.path-three {
  left: 31%;
  bottom: -5%;
  border-bottom-color: rgba(70, 111, 134, 0.3);
  transform: rotate(4deg);
}

.seed-card {
  position: absolute;
  left: 50%;
  bottom: 8%;
  display: grid;
  width: min(260px, 52vw);
  aspect-ratio: 1.55;
  place-items: center;
  border: 1px solid rgba(22, 33, 29, 0.16);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 250, 230, 0.86), rgba(207, 185, 136, 0.82));
  box-shadow: 0 26px 80px rgba(47, 47, 35, 0.22);
  transform: translateX(-50%) rotate(-2deg);
}

.seed {
  display: block;
  width: 54px;
  height: 72px;
  border-radius: 50% 48% 52% 48%;
  background: radial-gradient(circle at 38% 25%, #fff7c4, #e2aa3e 46%, #95572f 100%);
  box-shadow: 0 0 32px rgba(216, 159, 57, 0.72);
  transform: rotate(-14deg);
}

.hero-copy {
  width: min(920px, 100%);
  margin-top: -28vh;
  text-align: center;
}

.domain,
.kicker {
  margin: 0 0 12px;
  color: var(--leaf-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(54px, 12vw, 150px);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: 0;
}

.lead {
  width: min(680px, 100%);
  margin: 24px auto 0;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 25px);
  line-height: 1.42;
}

.principles,
.first-bed,
.seed-note {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.principles div {
  min-height: 188px;
  padding: 26px;
  background: rgba(255, 252, 240, 0.82);
}

h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

.principles h2,
.artifact-list h3 {
  font-size: 22px;
}

.principles p,
.artifact-list p,
.seed-note p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.58;
}

.threshold-sign {
  width: min(860px, calc(100% - 36px));
  margin: 76px auto 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.threshold-sign h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(32px, 4.8vw, 62px);
  line-height: 0.98;
}

.threshold-sign p:not(.kicker) {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.64;
}

.first-bed {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 48px;
  padding: 92px 0;
}

.section-head h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 66px);
  line-height: 0.98;
}

.artifact-list {
  display: grid;
  gap: 16px;
}

.artifact-list article {
  border-top: 1px solid var(--line);
  padding: 18px 0 8px;
}

.text-link {
  display: inline-flex;
  margin-top: 14px;
  border-bottom: 2px solid rgba(45, 122, 88, 0.38);
  color: var(--leaf-dark);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.seed-note,
.neighbor-path {
  display: grid;
  gap: 18px;
  padding: 38px 0 86px;
}

blockquote {
  max-width: 880px;
  margin: 0;
  color: var(--leaf-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 5vw, 70px);
  line-height: 1.03;
}

.seed-note p {
  max-width: 680px;
  font-size: 18px;
}

.neighbor-path {
  width: min(760px, calc(100% - 36px));
  margin: 0 auto;
  border-top: 1px solid var(--line);
  padding-top: 34px;
}

.neighbor-path h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 0.98;
}

.neighbor-path p:not(.kicker) {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.64;
}

.page {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 80px;
}

.topnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.topnav a {
  color: var(--leaf-dark);
  text-decoration: none;
}

.page-head {
  max-width: 860px;
  padding: 76px 0 54px;
}

.page-head .lead {
  margin-left: 0;
  margin-right: 0;
}

.note-feature {
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
  gap: 34px;
  align-items: stretch;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.note-feature + .note-feature {
  margin-top: 56px;
}

.note-figure {
  min-height: 440px;
}

.mini-sky {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 30%, rgba(216, 159, 57, 0.26), transparent 18%),
    radial-gradient(circle at 20% 78%, rgba(45, 122, 88, 0.22), transparent 28%),
    linear-gradient(180deg, #fbf4df, #d9d8bd 74%, #9fb28f);
}

.mini-path {
  position: absolute;
  width: 74%;
  height: 48%;
  border: 4px solid transparent;
  border-bottom-color: rgba(23, 79, 60, 0.34);
  border-radius: 50%;
}

.mini-one {
  left: -5%;
  bottom: 6%;
  transform: rotate(-16deg);
}

.mini-two {
  right: -8%;
  bottom: 10%;
  border-bottom-color: rgba(70, 111, 134, 0.32);
  transform: rotate(17deg);
}

.mini-envelope {
  position: absolute;
  left: 50%;
  bottom: 18%;
  display: grid;
  width: min(240px, 68%);
  aspect-ratio: 1.55;
  place-items: center;
  border: 1px solid rgba(22, 33, 29, 0.16);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 250, 230, 0.9), rgba(207, 185, 136, 0.86));
  box-shadow: 0 24px 70px rgba(47, 47, 35, 0.2);
  transform: translateX(-50%) rotate(-2deg);
}

.note-copy {
  align-self: center;
  min-width: 0;
}

.note-copy h2,
.garden-note h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 0.98;
}

.note-copy blockquote {
  margin-top: 24px;
  font-size: clamp(28px, 4vw, 54px);
}

.note-copy p:not(.kicker),
.garden-note p {
  max-width: 660px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.launch-field {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(22, 33, 29, 0.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(22, 33, 29, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, #f9efd7 0%, #d9d7bf 54%, #a5b899 100%);
  background-size: 30px 30px, 30px 30px, auto;
}

.launch-field span {
  position: absolute;
  display: block;
}

.launch-sun {
  top: 14%;
  left: 50%;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: radial-gradient(circle, #fff4bd 0%, #d89f39 56%, rgba(216, 159, 57, 0) 72%);
  transform: translateX(-50%);
}

.launch-horizon {
  left: 8%;
  right: 8%;
  bottom: 34%;
  height: 1px;
  background: rgba(22, 33, 29, 0.2);
}

.launch-gate {
  bottom: 32%;
  width: 11px;
  height: 178px;
  border-radius: 999px 999px 2px 2px;
  background: linear-gradient(180deg, rgba(23, 79, 60, 0.34), rgba(23, 79, 60, 0.78));
}

.gate-left {
  left: calc(50% - 82px);
}

.gate-right {
  right: calc(50% - 82px);
}

.launch-threshold {
  left: calc(50% - 116px);
  bottom: calc(32% - 1px);
  width: 232px;
  height: 7px;
  border-radius: 999px;
  background: rgba(23, 79, 60, 0.68);
}

.launch-path {
  bottom: -20%;
  width: 58%;
  height: 56%;
  border: 4px solid transparent;
  border-bottom-color: rgba(23, 79, 60, 0.28);
  border-radius: 50%;
}

.path-a {
  left: 4%;
  transform: rotate(-18deg);
}

.path-b {
  right: 3%;
  border-bottom-color: rgba(70, 111, 134, 0.3);
  transform: rotate(17deg);
}

.path-c {
  left: 24%;
  bottom: -24%;
  border-bottom-color: rgba(184, 100, 93, 0.28);
  transform: rotate(2deg);
}

.garden-note {
  max-width: 760px;
  padding: 70px 0 0;
}

.letter-feature {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  gap: 40px;
  align-items: stretch;
  border-top: 1px solid var(--line);
  padding: 34px 0 0;
}

.letter-mark {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(22, 33, 29, 0.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(22, 33, 29, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, #fbf4df, #d7ddc5);
  background-size: 28px 28px, 28px 28px, auto;
}

.mark-ring,
.mark-stem,
.mark-leaf {
  position: absolute;
  display: block;
}

.mark-ring {
  left: 50%;
  border: 2px solid rgba(23, 79, 60, 0.24);
  border-radius: 50%;
  transform: translateX(-50%);
}

.ring-one {
  bottom: 80px;
  width: 230px;
  height: 230px;
}

.ring-two {
  bottom: 128px;
  width: 134px;
  height: 134px;
  border-color: rgba(184, 100, 93, 0.24);
}

.mark-stem {
  left: 50%;
  bottom: 118px;
  width: 6px;
  height: 240px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(45, 122, 88, 0.28), var(--leaf-dark));
  transform: translateX(-50%);
}

.mark-leaf {
  width: 118px;
  height: 52px;
  border: 1px solid rgba(23, 79, 60, 0.16);
  border-radius: 999px 999px 999px 12px;
  background: linear-gradient(135deg, rgba(79, 145, 104, 0.76), rgba(236, 224, 200, 0.72));
}

.leaf-one {
  left: calc(50% - 8px);
  bottom: 272px;
  transform: rotate(-18deg);
}

.leaf-two {
  right: calc(50% - 8px);
  bottom: 214px;
  transform: scaleX(-1) rotate(-22deg);
}

.letter-copy {
  align-self: center;
  padding: 18px 0 42px;
}

.letter-copy h2 {
  max-width: 760px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(38px, 5.5vw, 72px);
  line-height: 0.98;
}

.letter-copy p:not(.kicker) {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.66;
}

.letter-list {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 48px;
  border-top: 1px solid var(--line);
  margin-top: 76px;
  padding: 44px 0 0;
}

.letter-list article {
  padding-top: 2px;
}

.letter-list p:not(.kicker) {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.66;
}

.letter-list p:not(.kicker) + p {
  margin-top: 20px;
}

.instrument-feature {
  display: grid;
  grid-template-columns: minmax(300px, 1.1fr) minmax(280px, 0.9fr);
  gap: 34px;
  align-items: stretch;
  border-top: 1px solid var(--line);
  padding: 34px 0 0;
}

.instrument-stage {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 252, 240, 0.64);
}

.signal-stage {
  background: #18211f;
}

.instrument-stage canvas {
  display: block;
  width: 100%;
  min-height: 460px;
  aspect-ratio: 1.45;
}

.instrument-panel {
  display: flex;
  min-height: 460px;
  flex-direction: column;
  justify-content: center;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 252, 240, 0.82);
}

.instrument-panel h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(36px, 5vw, 66px);
  line-height: 0.98;
}

.instrument-panel p:not(.kicker) {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.62;
}

.control-stack {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.control-stack label {
  display: grid;
  gap: 8px;
  color: var(--leaf-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.control-stack input {
  width: 100%;
  accent-color: var(--leaf);
}

.icon-button {
  display: grid;
  width: 46px;
  height: 46px;
  margin-top: 28px;
  place-items: center;
  border: 1px solid rgba(22, 33, 29, 0.18);
  border-radius: 50%;
  background: #fff8e4;
  color: var(--leaf-dark);
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
}

.icon-button:hover {
  background: #f4ead1;
}

.instrument-list {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 48px;
  border-top: 1px solid var(--line);
  margin-top: 76px;
  padding: 44px 0 0;
}

@media (max-width: 760px) {
  .hero {
    min-height: 92vh;
    align-items: start;
    padding: 72px 18px 250px;
  }

  .hero-copy {
    margin-top: 0;
  }

  .seed-card {
    bottom: 6%;
  }

  .principles,
  .first-bed,
  .note-feature,
  .letter-feature,
  .letter-list,
  .instrument-feature,
  .instrument-list {
    grid-template-columns: 1fr;
  }

  .note-feature > *,
  .letter-feature > *,
  .letter-list > *,
  .instrument-feature > *,
  .instrument-list > * {
    min-width: 0;
  }

  .first-bed {
    gap: 24px;
    padding: 64px 0;
  }

  .threshold-sign {
    margin-top: 52px;
  }

  .principles div {
    min-height: auto;
  }

  .topnav {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-head {
    padding: 58px 0 40px;
  }

  .page h1 {
    max-width: 100%;
    font-size: 48px;
    line-height: 0.96;
    overflow-wrap: anywhere;
  }

  .page-head .lead {
    font-size: 18px;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .note-copy blockquote,
  .note-copy p:not(.kicker),
  .garden-note p,
  .letter-copy p:not(.kicker),
  .letter-list p:not(.kicker) {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .note-figure,
  .mini-sky,
  .launch-field {
    min-height: 360px;
  }

  .launch-gate {
    height: 136px;
  }

  .gate-left {
    left: calc(50% - 66px);
  }

  .gate-right {
    right: calc(50% - 66px);
  }

  .launch-threshold {
    left: calc(50% - 94px);
    width: 188px;
  }

  .letter-mark {
    min-height: 360px;
  }

  .instrument-stage canvas,
  .instrument-panel {
    min-height: 360px;
  }

  .instrument-panel {
    padding: 24px;
  }

  .ring-one {
    bottom: 48px;
  }

  .ring-two {
    bottom: 96px;
  }

  .mark-stem {
    bottom: 86px;
    height: 198px;
  }

  .leaf-one {
    bottom: 232px;
  }

  .leaf-two {
    bottom: 180px;
  }
}