/* GrowWise Human Evaluation — shared styles */
:root {
  --green-950: #03281e;
  --green-900: #065f46;
  --green-700: #047857;
  --green-600: #059669;
  --green-100: #d1fae5;
  --green-50: #ecfdf5;
  --amber-600: #d97706;
  --amber-100: #fef3c7;
  --red-600: #dc2626;
  --red-100: #fee2e2;
  --ink: #1f2937;
  --ink-soft: #4b5563;
  --ink-faint: #9ca3af;
  --line: #e5e7eb;
  --bg: #f4f7f4;
  --card: #ffffff;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(16, 42, 28, 0.06), 0 8px 24px rgba(16, 42, 28, 0.07);
  font-size: 16px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
}

a { color: var(--green-700); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ── Top bar ─────────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  background: var(--green-900);
  color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
}
.topbar .brand {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.02rem;
  white-space: nowrap;
}
.topbar-mid { flex: 1; min-width: 0; text-align: center; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar-right { white-space: nowrap; font-size: 0.88rem; opacity: 0.92; }

/* ── Hero (landing) ──────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--green-950) 0%, var(--green-900) 55%, var(--green-700) 100%);
  color: #fff;
  padding: 52px 0 44px;
}
.hero h1 { margin: 0 0 10px; font-size: 2rem; letter-spacing: -0.01em; }
.hero p.lede { margin: 0; max-width: 720px; font-size: 1.06rem; opacity: 0.95; }
.hero .pill-row { margin-top: 18px; display: flex; gap: 8px; flex-wrap: wrap; }
.hero .pill {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.85rem;
}

/* ── How it works strip ──────────────────────────────────── */
.steps-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: -26px auto 0; }
.steps-strip .step-box {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.step-box .n {
  flex: none;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-900);
  font-weight: 700;
  display: grid;
  place-items: center;
}
.step-box h3 { margin: 2px 0 2px; font-size: 0.95rem; }
.step-box p { margin: 0; font-size: 0.85rem; color: var(--ink-soft); }

/* ── Cards / panels ──────────────────────────────────────── */
.panel {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  margin: 22px 0;
}
.panel h2 { margin: 0 0 6px; font-size: 1.2rem; }
.panel .sub { margin: 0 0 16px; color: var(--ink-soft); font-size: 0.92rem; }

/* Evaluator form */
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.field label { display: block; font-weight: 600; font-size: 0.88rem; margin-bottom: 5px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  font: inherit;
  background: #fff;
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus,
textarea:focus { outline: 2px solid var(--green-600); outline-offset: 1px; border-color: var(--green-600); }
.field .hint { font-size: 0.78rem; color: var(--ink-faint); margin-top: 3px; }
.field.invalid input, .field.invalid select { border-color: var(--red-600); background: #fff8f8; }

.btn {
  display: inline-block;
  border: 0;
  border-radius: 10px;
  padding: 10px 18px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  background: var(--green-700);
  color: #fff;
  text-decoration: none;
  transition: background 0.15s, transform 0.05s;
}
.btn:hover { background: var(--green-600); }
.btn:active { transform: translateY(1px); }
.btn.secondary { background: #eef2ee; color: var(--green-900); }
.btn.secondary:hover { background: var(--green-100); }
.btn.ghost { background: transparent; color: var(--green-800, var(--green-900)); border: 1.5px solid var(--line); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.save-note { margin-left: 10px; font-size: 0.85rem; color: var(--green-700); opacity: 0; transition: opacity 0.25s; }
.save-note.show { opacity: 1; }

/* Scenario cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; margin: 18px 0 40px; }
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 8px rgba(16,42,28,.08), 0 14px 34px rgba(16,42,28,.12); }
.card .cover { position: relative; aspect-ratio: 2 / 1; background: var(--green-100); }
.card .cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .cover .scenario-tag {
  position: absolute; top: 10px; left: 10px;
  background: rgba(3, 40, 30, 0.78);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border-radius: 999px;
}
.card .cover .scenario-tag.dynamic {
  left: auto; right: 10px;
  background: rgba(217, 119, 6, 0.92);
}
.hint code, .field .hint code { background: #eef2ee; padding: 1px 5px; border-radius: 5px; font-size: 0.82em; }
.card .body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card h3 { margin: 0; font-size: 1.04rem; }
.card .meta { font-size: 0.8rem; color: var(--ink-soft); }
.card .blurb { font-size: 0.86rem; color: var(--ink-soft); margin: 0; flex: 1; }
.card .foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 4px; }

.status {
  font-size: 0.76rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}
.status.done { background: var(--green-100); color: var(--green-900); }
.status.progress { background: var(--amber-100); color: #92400e; }
.status.todo { background: #eef0f2; color: var(--ink-soft); }

/* ── Evaluate page layout ────────────────────────────────── */
.eval-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 0;
  height: calc(100vh - 49px);
}
.guide-pane { display: flex; flex-direction: column; min-width: 0; background: #e9eee9; }
.guide-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.guide-meta .chip { background: var(--green-50); color: var(--green-900); border: 1px solid var(--green-100); border-radius: 999px; padding: 2px 10px; font-weight: 600; }
.guide-meta .spacer { flex: 1; }
.guide-pane iframe { flex: 1; width: 100%; border: 0; background: #fff; }

/* ── In-guide section pager (Next/Back through one guide) ───── */
.section-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  flex-wrap: nowrap;
}
.section-nav .sec-btn {
  flex: none;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--green-900);
  border-radius: 9px;
  padding: 7px 14px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  white-space: nowrap;
}
.section-nav .sec-btn:hover:not(:disabled) { background: var(--green-50); border-color: var(--green-600); }
.section-nav .sec-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.section-pills { display: flex; gap: 6px; flex: 1; overflow-x: auto; padding: 2px 0; }
.section-pill {
  flex: none;
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1.5px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  white-space: nowrap;
}
.section-pill .num { opacity: 0.6; }
.section-pill.visited { border-color: var(--green-100); background: var(--green-50); color: var(--green-900); }
.section-pill.current { border-color: var(--green-600); background: var(--green-700); color: #fff; }
.section-pill.current .num { opacity: 0.85; }
.section-progress-text { flex: none; font-size: 0.78rem; color: var(--ink-soft); white-space: nowrap; }
@media (max-width: 960px) {
  .section-progress-text { display: none; }
}

.form-pane {
  border-left: 1px solid var(--line);
  background: var(--card);
  overflow-y: auto;
  padding: 18px 20px 28px;
}
.form-pane h2 { margin: 0 0 2px; font-size: 1.05rem; }
.form-pane .pane-sub { color: var(--ink-soft); font-size: 0.84rem; margin: 0 0 14px; }
.pane-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.pane-head .status { margin-left: auto; }

.q { margin: 0 0 16px; padding: 12px 12px 10px; border: 1px solid var(--line); border-radius: 12px; background: #fcfdfc; }
.q.answered { border-color: var(--green-100); background: var(--green-50); }
.q .q-label { margin: 0 0 9px; font-size: 0.88rem; font-weight: 600; }
.likert { display: flex; gap: 6px; }
.likert label { flex: 1; cursor: pointer; position: relative; }
/* Anchor the visually-hidden radio to its own (positioned) label rather than
   the document. Without a positioned ancestor the absolute input's containing
   block is the initial containing block, so on click the browser's
   scroll-into-view for the newly focused input fought the scrolling .form-pane
   and yanked it to the bottom (worse the further down the question). */
.likert input { position: absolute; top: 0; left: 0; opacity: 0; pointer-events: none; }
.likert span {
  display: grid;
  place-items: center;
  height: 38px;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  font-weight: 700;
  background: #fff;
  color: var(--ink-soft);
  transition: all 0.12s;
  font-size: 0.95rem;
}
.likert label:hover span { border-color: var(--green-600); color: var(--green-900); }
.likert input:checked + span { background: var(--green-700); border-color: var(--green-700); color: #fff; }
.likert input:focus-visible + span { outline: 2px solid var(--green-600); outline-offset: 2px; }
.likert label.ns span { font-size: 0.72rem; font-weight: 600; padding: 0 6px; }
.likert label.ns { flex: 1.6; }
.likert-ends { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--ink-faint); margin-top: 4px; padding-right: calc(21% + 6px); }

.choice-row { display: flex; gap: 8px; }
.choice-row label { flex: 1; cursor: pointer; position: relative; }
.choice-row input { position: absolute; top: 0; left: 0; opacity: 0; pointer-events: none; }
.choice-row span {
  display: grid; place-items: center;
  padding: 8px 6px;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  font-weight: 600;
  font-size: 0.88rem;
  background: #fff;
  color: var(--ink-soft);
}
.choice-row input:checked + span { background: var(--green-700); border-color: var(--green-700); color: #fff; }
.choice-row input:focus-visible + span { outline: 2px solid var(--green-600); outline-offset: 2px; }

.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chips label { cursor: pointer; position: relative; }
.chips input { position: absolute; top: 0; left: 0; opacity: 0; pointer-events: none; }
.chips span {
  display: inline-block;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 4px 11px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: #fff;
}
.chips input:checked + span { background: var(--green-100); border-color: var(--green-600); color: var(--green-900); }

textarea { width: 100%; min-height: 84px; padding: 9px 11px; border: 1.5px solid var(--line); border-radius: 9px; font: inherit; resize: vertical; }

.eval-nav { display: flex; gap: 10px; margin-top: 18px; align-items: center; }
.eval-nav .grow { flex: 1; }

.banner {
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.88rem;
  margin: 0 0 14px;
}
.banner.warn { background: var(--amber-100); color: #92400e; }
.banner.ok { background: var(--green-100); color: var(--green-900); }
.banner.err { background: var(--red-100); color: #991b1b; }

/* ── Tables (review/results) ─────────────────────────────── */
table.summary { width: 100%; border-collapse: collapse; font-size: 0.87rem; }
table.summary th, table.summary td { border: 1px solid var(--line); padding: 7px 9px; text-align: center; }
table.summary th { background: #f3f6f3; font-size: 0.78rem; }
table.summary td.l, table.summary th.l { text-align: left; }
td.missing { background: var(--amber-100); color: #92400e; font-weight: 700; }
td.heat-5 { background: #bbf7d0; }
td.heat-4 { background: #d9f3e2; }
td.heat-3 { background: #fef9c3; }
td.heat-2 { background: #fed7aa; }
td.heat-1 { background: #fecaca; }

.issue-item { border-left: 3px solid var(--amber-600); background: #fffbeb; border-radius: 0 9px 9px 0; padding: 9px 13px; margin: 9px 0; font-size: 0.88rem; }
.issue-item .who { font-size: 0.76rem; color: var(--ink-soft); font-weight: 700; }

.drop-zone {
  border: 2px dashed var(--green-600);
  border-radius: var(--radius);
  background: var(--green-50);
  padding: 34px;
  text-align: center;
  color: var(--green-900);
  cursor: pointer;
}
.drop-zone.drag { background: var(--green-100); }

footer.site-foot { padding: 26px 0 40px; text-align: center; color: var(--ink-faint); font-size: 0.82rem; }
footer.site-foot a { color: var(--ink-faint); }

/* ── Generate page (on-demand plan generation) ───────────── */
.progress-track {
  height: 10px;
  border-radius: 999px;
  background: #e9eee9;
  overflow: hidden;
  margin: 12px 0 4px;
}
.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--green-600), var(--green-700));
  border-radius: 999px;
  transition: width 0.4s ease;
}
.progress-stage { font-size: 0.88rem; color: var(--ink-soft); display: flex; align-items: center; gap: 8px; }
.spinner {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--green-100);
  border-top-color: var(--green-700);
  animation: gw-spin 0.8s linear infinite;
  flex: none;
}
@keyframes gw-spin { to { transform: rotate(360deg); } }
.resolution-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 13px;
  margin: 10px 0;
  font-size: 0.86rem;
  background: #fafcfa;
}
.resolution-card .tier-pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 2px 9px;
  margin-left: 6px;
  background: var(--green-100); color: var(--green-900);
}
.resolution-card .tier-pill.caveat { background: var(--amber-100); color: #92400e; }
.flag-list { margin: 8px 0 0; padding-left: 18px; font-size: 0.85rem; color: var(--ink-soft); }
.flag-list li { margin: 3px 0; }
fieldset.soil-block {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 4px 0 0;
}
fieldset.soil-block legend { font-size: 0.85rem; font-weight: 700; color: var(--ink-soft); padding: 0 4px; }
.soil-block .micronutrients {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 12px;
  background: #fafbf9;
}
.soil-block .micronutrients[open] { padding-bottom: 12px; }
.soil-block .micronutrients summary {
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 4px 0;
}
.soil-block .micronutrients summary:hover { color: var(--ink); }
.crop-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; min-height: 0; }
.crop-tags .tag {
  background: var(--green-50); border: 1px solid var(--green-100); color: var(--green-900);
  border-radius: 999px; padding: 3px 8px 3px 11px; font-size: 0.82rem; font-weight: 600;
  display: flex; align-items: center; gap: 6px;
}
.crop-tags .tag button {
  border: 0; background: transparent; color: var(--green-900); cursor: pointer; font-weight: 700;
  font-size: 0.95rem; line-height: 1; padding: 0 2px;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 960px) {
  .eval-layout { grid-template-columns: 1fr; height: auto; }
  .guide-pane iframe { height: 56vh; }
  .form-pane { border-left: 0; border-top: 1px solid var(--line); }
  .steps-strip { grid-template-columns: 1fr; }
  .field-grid { grid-template-columns: 1fr; }
}