/* SoilPoint — field-survey editorial aesthetic.
   Palette: humus / clay / ochre / moss on parchment. Soil-horizon strata as motif. */

:root {
  --humus: #1c1510;
  --soil-800: #2a2017;
  --soil-700: #3a2c20;
  --loam: #6f5238;
  --clay: #b5562f;       /* rust-sienna accent */
  --ochre: #cf9a3c;      /* golden ochre */
  --moss: #6c7a43;       /* agronomic green (NCCPI / crops) */
  --moss-bright: #8a9a52;
  --bone: #f3ecdf;       /* parchment */
  --bone-dim: #e4d9c5;
  --ink: #241b12;
  --ink-soft: #5b4c3b;
  --line: #d8cbb3;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --body: "Hanken Grotesk", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--bone);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  /* subtle paper grain */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
}

/* ---- field-survey top slip ---- */
.slip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--humus);
  color: var(--bone-dim);
  padding: 9px 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 2px solid var(--ochre);
}
.slip b { color: var(--ochre); font-weight: 600; }
.slip span:last-child { color: var(--moss-bright); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---- hero ---- */
.hero {
  padding: clamp(48px, 9vw, 110px) 0 64px;
  position: relative;
  overflow: hidden;
}
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 22px;
  opacity: 0; animation: rise .7s .05s forwards;
}
h1 {
  font-family: var(--display);
  font-optical-sizing: auto;
  font-weight: 540;
  font-size: clamp(2.5rem, 6.4vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.018em;
  max-width: 16ch;
  margin-bottom: 26px;
  opacity: 0; animation: rise .8s .12s forwards;
}
h1 em { font-style: italic; color: var(--clay); }
.lede {
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--ink-soft);
  max-width: 52ch;
  margin-bottom: 34px;
  opacity: 0; animation: rise .8s .2s forwards;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; opacity: 0; animation: rise .8s .28s forwards; }
.btn {
  font-family: var(--mono); font-size: 13px; letter-spacing: 0.04em;
  text-decoration: none; cursor: pointer; border: none;
  padding: 13px 22px; border-radius: 2px; transition: transform .15s, box-shadow .15s;
}
.btn-primary { background: var(--humus); color: var(--bone); box-shadow: 4px 4px 0 var(--ochre); }
.btn-primary:hover { transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--ochre); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--clay); color: var(--clay); }

/* decorative soil-horizon column, right of hero on wide screens */
.strata {
  position: absolute; top: 0; right: 0; height: 100%; width: 130px;
  display: none; flex-direction: column;
  border-left: 2px solid var(--line);
}
@media (min-width: 940px) { .strata { display: flex; } .hero .wrap { padding-right: 160px; } }
.horizon { flex: 1; display: flex; align-items: center; padding-left: 12px; position: relative; }
.horizon span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; color: var(--bone); }
.h-c span { color: #120d09; }
.h-o { background: #2a2017; flex: 0.6; }
.h-a { background: #4a3522; flex: 1.1; }
.h-b { background: #7d4a2a; flex: 1.5; }
.h-c { background: #a9733f; flex: 1; }
.h-mark { position: absolute; left: -5px; width: 8px; height: 8px; background: var(--ochre); border-radius: 50%; }

/* ---- try-it ---- */
.try { background: var(--humus); color: var(--bone); padding: clamp(44px,7vw,80px) 0; }
.try h2, .what h2, .resil h2 {
  font-family: var(--display); font-weight: 500; font-size: clamp(1.7rem,3.5vw,2.6rem);
  letter-spacing: -0.01em; margin-bottom: 8px;
}
.try .sub { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ochre); margin-bottom: 28px; }
.presets { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.chip {
  font-family: var(--mono); font-size: 12px; cursor: pointer;
  background: var(--soil-700); color: var(--bone-dim); border: 1px solid var(--loam);
  padding: 8px 14px; border-radius: 2px; transition: .15s;
}
.chip:hover { border-color: var(--ochre); color: var(--ochre); }
.coordbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 26px; }
.coordbar label { font-family: var(--mono); font-size: 12px; color: var(--bone-dim); }
.coordbar input {
  font-family: var(--mono); font-size: 14px; width: 130px;
  background: var(--soil-800); color: var(--bone); border: 1px solid var(--loam);
  padding: 9px 12px; border-radius: 2px;
}
.coordbar input:focus { outline: none; border-color: var(--ochre); }
.result { display: grid; grid-template-columns: 1fr; gap: 22px; }
@media (min-width: 760px) { .result { grid-template-columns: 1fr 1fr; } }
.card { background: var(--soil-800); border: 1px solid var(--soil-700); border-radius: 3px; padding: 24px; }
.card .series { font-family: var(--display); font-size: 1.7rem; color: var(--ochre); line-height: 1.1; }
.card .muname { font-family: var(--mono); font-size: 12px; color: var(--bone-dim); margin: 4px 0 18px; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.metric .k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--loam); }
.metric .v { font-family: var(--display); font-size: 1.3rem; color: var(--bone); }
.metric .v small { font-size: 0.7rem; color: var(--bone-dim); font-family: var(--mono); }
pre.json {
  font-family: var(--mono); font-size: 12px; line-height: 1.5; color: var(--moss-bright);
  background: #120d09; border: 1px solid var(--soil-700); border-radius: 3px;
  padding: 18px; overflow: auto; max-height: 420px; white-space: pre-wrap; word-break: break-word;
}
.status-note { font-family: var(--mono); font-size: 12px; color: var(--ochre); min-height: 1.2em; margin-bottom: 14px; }
.curl {
  font-family: var(--mono); font-size: 12.5px; color: var(--bone-dim);
  background: #120d09; border: 1px solid var(--soil-700); border-radius: 3px;
  padding: 14px 16px; margin-top: 26px; display: flex; justify-content: space-between; gap: 14px; align-items: center;
}
.curl code { color: var(--moss-bright); overflow:auto; }
.copy { font-family: var(--mono); font-size: 11px; background: var(--ochre); color: var(--humus); border: none; padding: 6px 11px; border-radius: 2px; cursor: pointer; white-space: nowrap; }

/* ---- email gate ---- */
.key-gate {
  margin-top: 32px;
  border-top: 1px solid var(--soil-700);
  padding-top: 28px;
}
.key-gate-lead {
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--bone);
  margin-bottom: 16px;
}
.key-gate-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bone-dim);
  display: block;
  margin-bottom: 6px;
}
.key-gate-form { max-width: 480px; }
.key-gate-row {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  margin-bottom: 10px;
}
.key-gate-row input[type="email"] {
  font-family: var(--mono); font-size: 14px;
  flex: 1 1 200px; min-width: 0;
  background: var(--soil-800); color: var(--bone);
  border: 1px solid var(--loam);
  padding: 10px 14px; border-radius: 2px;
}
.key-gate-row input[type="email"]:focus {
  outline: none; border-color: var(--ochre);
}
.key-gate-consent {
  font-family: var(--mono); font-size: 11px;
  color: var(--loam); line-height: 1.55;
}
.key-gate-consent a { color: var(--ochre); text-decoration: none; }
.key-gate-consent a:hover { text-decoration: underline; }
#gate-result {
  margin-top: 18px;
}
.gate-apikey {
  font-family: var(--mono); font-size: 13px; color: var(--moss-bright);
  background: #120d09; border: 1px solid var(--soil-700); border-radius: 3px;
  padding: 14px 16px; display: flex; justify-content: space-between; gap: 14px; align-items: center;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.gate-apikey code { color: var(--ochre); word-break: break-all; flex: 1; }
.gate-once {
  font-family: var(--mono); font-size: 11px; color: var(--clay);
  margin-top: 4px;
}
.gate-msg {
  font-family: var(--mono); font-size: 12px;
  padding: 12px 0;
}
.gate-msg.ok { color: var(--moss-bright); }
.gate-msg.info { color: var(--ochre); }
.gate-msg.err { color: var(--clay); }

/* ---- deposit CTA ---- */
.deposit-cta {
  margin-top: 28px;
  border-top: 1px solid var(--soil-700);
  padding-top: 28px;
}
.deposit-inner {
  display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center;
}
.deposit-copy { flex: 1 1 260px; }
.deposit-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--clay); display: block; margin-bottom: 6px;
}
.deposit-text {
  font-size: 0.92rem; color: var(--bone-dim); max-width: 42ch;
}
.deposit-feedback {
  font-family: var(--mono); font-size: 12px; color: var(--ochre);
  margin-top: 14px; min-height: 1.4em;
}

/* ---- what / honest ---- */
.what { padding: clamp(44px,7vw,80px) 0; }
.cols { display: grid; grid-template-columns: 1fr; gap: 28px; margin-top: 30px; }
@media (min-width: 760px) { .cols { grid-template-columns: repeat(3,1fr); } }
.col h3 { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--clay); margin-bottom: 10px; padding-top: 14px; border-top: 2px solid var(--ink); }
.col p { color: var(--ink-soft); font-size: 0.98rem; }
.col p a { text-decoration: underline; }

.resil { background: #54652e; color: var(--bone); padding: clamp(40px,6vw,68px) 0; }
.resil h2 { color: var(--bone); }
.resil p { max-width: 60ch; font-size: 1.08rem; }
.resil .mono-note { font-family: var(--mono); font-size: 12px; color: #e9f0d4; margin-top: 14px; letter-spacing: 0.04em; }

/* ---- footer ---- */
footer { background: var(--humus); color: var(--bone-dim); padding: 48px 0 56px; font-size: 14px; }
footer a { color: var(--ochre); text-decoration: underline; }
footer a:hover { opacity: 0.85; }
.foot-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 700px) { .foot-grid { grid-template-columns: 2fr 1fr 1fr; } }
.foot-grid h3 { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #b9a37c; margin-bottom: 12px; }
.disclaimer { font-family: var(--mono); font-size: 11px; color: #a08060; line-height: 1.6; max-width: 46ch; }
.attrib { font-size: 12px; margin-top: 20px; color: #a08060; }

/* ---- privacy doc ---- */
.doc { max-width: 760px; margin: 0 auto; padding: clamp(40px,7vw,80px) 24px 90px; }
.doc h1 { font-size: clamp(2rem,4.5vw,3rem); margin-bottom: 8px; animation: none; opacity: 1; }
.doc .updated { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); margin-bottom: 36px; }
.doc h2 { font-family: var(--display); font-weight: 500; font-size: 1.5rem; margin: 36px 0 10px; }
.doc p, .doc li { color: var(--ink-soft); margin-bottom: 12px; }
.doc ul { padding-left: 22px; }
.doc strong { color: var(--ink); }
.doc a { color: var(--clay); text-decoration: underline; }
.doc a.back, .doc a.btn { text-decoration: none; }
.back { font-family: var(--mono); font-size: 12px; color: var(--clay); text-decoration: none; }

/* ---- doc tables (API reference) ---- */
.doc-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 12px;
  margin: 18px 0 28px;
  color: var(--ink-soft);
}
.doc-table th {
  text-align: left;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--loam);
  border-bottom: 1px solid var(--line);
  padding: 7px 10px 7px 0;
}
.doc-table td {
  padding: 8px 10px 8px 0;
  border-bottom: 1px solid var(--bone-dim);
  vertical-align: top;
  line-height: 1.5;
}
.doc-table td:first-child { white-space: nowrap; }
.doc-table td code, .doc-table th code {
  font-family: var(--mono);
  color: var(--clay);
}
.doc-table--fields td:nth-child(3) {
  color: var(--ink-soft);
  font-size: 11px;
}
.doc-curl {
  margin-top: 14px;
  margin-bottom: 26px;
}
.doc-curl code { white-space: pre; }
@media (max-width: 600px) {
  .doc-table { font-size: 11px; }
  .doc-curl code { white-space: pre-wrap; word-break: break-all; }
}

@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; } }