/* Smart Outdoor Equipment configurator — visual language lifted from the
   Claude Design mockup (Configurator.dc.html): near-black chrome, Inter /
   Inter Tight type, green primary, amber accent, sharp 2-4px corners. */

:root {
  --ink: #0E1110;
  --bg: #F6F7F5;
  --strip-bg: #EAEDE8;
  --border: #D4D8D2;
  --green: #367C2B;
  --green-hover: #2A5F22;
  --amber: #F5A524;
  --good-bg: #E8F1E4;
  --good-border: #BFD9B4;
  --good-text: #2A5F22;
  --review-bg: #FCEFD8;
  --review-border: #F0D49A;
  --review-text: #8A6A2A;
  --bad-bg: #F7E4E1;
  --bad-border: #E8B4AC;
  --bad-text: #B42318;
  --gray-1: #A5ADA4;
  --gray-2: #6B746A;
  --gray-3: #3A413A;
  --gray-4: #2A2F2C;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Inter Tight', 'Inter', system-ui, sans-serif;
  --radius: 4px;
  --radius-sm: 3px;
  --radius-lg: 8px;
  --radius-pill: 999px;
  --strip-border: #22261f;
  /* Code snippets in the embedding wizard. Tokenised rather than hardcoded so the
     no-hardcoded-font-family rule stays strict; deliberately NOT dealer-configurable,
     since a snippet has to stay monospaced to be readable. */
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--gray-4);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 .5rem;
}

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

.soe-header { background: var(--ink); color: #fff; }
.soe-header-inner {
  max-width: 1100px; margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.soe-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; }
.soe-brand-mark {
  background: var(--green); color: #fff; font-weight: 800; font-size: 12px;
  padding: 4px 7px; border-radius: var(--radius-sm); letter-spacing: .03em;
}
.soe-brand-name { font-family: var(--font-display); font-weight: 600; font-size: 16px; }
.soe-nav-item { color: var(--gray-1); font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }

.soe-steps { background: var(--strip-bg); border-top: 1px solid var(--strip-border); }
.soe-steps-inner {
  max-width: 1100px; margin: 0 auto; padding: 10px 24px;
  display: flex; align-items: center; gap: 10px;
}
.soe-step { display: flex; align-items: center; gap: 6px; opacity: .55; }
.soe-step.active, .soe-step.done { opacity: 1; }
.soe-step-num {
  width: 20px; height: 20px; border-radius: 50%; background: var(--gray-1); color: #fff;
  font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center;
}
.soe-step.active .soe-step-num, .soe-step.done .soe-step-num { background: var(--green); }
.soe-step-label { font-size: 11px; font-weight: 700; letter-spacing: .06em; color: var(--gray-3); text-transform: uppercase; }
.soe-step-sep { flex: 0 0 24px; height: 1.5px; background: var(--border); }

.soe-main { max-width: 1100px; margin: 0 auto; padding: 32px 24px 60px; min-height: 60vh; }

.soe-footer { background: var(--ink); color: var(--gray-1); margin-top: 40px; }
.soe-footer-inner {
  max-width: 1100px; margin: 0 auto; padding: 18px 24px; font-size: 12px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-family: var(--font-display); font-weight: 600; font-size: 14px;
  padding: 11px 20px; border-radius: var(--radius-sm); border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; transition: background .12s;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-hover); color: #fff; }
.btn-primary:disabled { background: var(--gray-1); cursor: not-allowed; }
.btn-secondary { background: #fff; color: var(--gray-4); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--gray-2); }
.btn-ghost { background: transparent; color: var(--gray-3); border: none; padding: 6px 10px; }
.btn-block { width: 100%; }

/* Forms */
label { display: block; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--gray-3); margin-bottom: 5px; }
input[type=text], input[type=email], input[type=tel], input[type=search], select, textarea {
  width: 100%; padding: 10px 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 14px; background: #fff; color: var(--gray-4);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--green); }
.field { margin-bottom: 18px; }
.field-hint { font-size: 12px; color: var(--gray-2); margin-top: 4px; }
.field-error { color: var(--bad-text); font-size: 12px; margin-top: 4px; }

/* Cards / panels */
.panel {
  background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 22px;
}
.panel + .panel { margin-top: 16px; }

/* Category chips (machine picker) */
.chip-grid { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 26px; }
.chip {
  padding: 9px 16px; border: 1.5px solid var(--border); border-radius: var(--radius-pill); background: #fff;
  font-size: 13px; font-weight: 600; color: var(--gray-3); text-decoration: none; cursor: pointer;
}
.chip.active, .chip:hover { border-color: var(--green); color: var(--green); }

/* Machine result list */
.machine-list { display: grid; gap: 10px; margin-top: 14px; }
.machine-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px; background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius);
  text-decoration: none; color: inherit;
}
.machine-row:hover { border-color: var(--green); }
.machine-row-name { font-family: var(--font-display); font-weight: 600; color: var(--ink); }
.machine-row-meta { font-size: 12px; color: var(--gray-2); margin-top: 2px; }
.machine-row-cat {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  background: var(--strip-bg); color: var(--gray-3); padding: 4px 9px; border-radius: var(--radius-sm);
}

/* Machine cards -- step 1 under a single-make theme (see MachinePickerLayout).
   auto-fill rather than a fixed column count: five cards want a different grid from twelve,
   and this keeps both tidy without a media query per case. minmax stops a lone card
   stretching the full width of a desktop embed. */
.machine-card-grid {
  display: grid; gap: 12px; margin-top: 18px;
  /* 190px, not 210: a five-model range lands one card short of a single row at the ~1050px
     grid width a full-width embed gives, and an orphan on its own row looks like a mistake.
     Also keeps a 4:3 thumb readable at the narrowest column it produces. */
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
}
.machine-card {
  display: flex; flex-direction: column; gap: 0; width: 100%; height: 100%;
  padding: 0; overflow: hidden; text-align: left; font: inherit; color: inherit;
  background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius);
  cursor: pointer; transition: border-color .12s ease, box-shadow .12s ease;
}
/* --green is remapped per dealer theme, so the hover picks up their brand colour. */
.machine-card:hover { border-color: var(--green); box-shadow: 0 2px 10px rgba(0,0,0,.07); }
.machine-card:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
/* Fixed aspect box whether or not a photo exists, so a partially-illustrated set still
   lines up. 4/3 suits equipment shots better than a square. */
.machine-card-thumb {
  display: block; width: 100%; aspect-ratio: 4 / 3;
  background: var(--strip-bg); border-bottom: 1.5px solid var(--border);
}
.machine-card-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.machine-card-body { display: block; padding: 12px 14px 14px; }
.machine-card-name {
  display: block; font-family: var(--font-display); font-weight: 600; color: var(--ink);
  font-size: 15px; line-height: 1.3;
}
.machine-card-meta { display: block; font-size: 12px; color: var(--gray-2); margin-top: 3px; }

/* Spec table */
.spec-table { width: 100%; border-collapse: collapse; margin-top: 6px; }
.spec-table tr { border-bottom: 1px solid var(--border); }
.spec-table td { padding: 11px 4px; font-size: 14px; }
.spec-table td:first-child { color: var(--gray-2); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; width: 45%; }
.spec-table td:last-child { font-weight: 600; color: var(--ink); text-align: right; }
.spec-unknown { color: var(--gray-1); font-weight: 400 !important; font-style: italic; }

/* Fit badges */
.fit-badge {
  display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .03em; padding: 4px 9px; border-radius: var(--radius-pill); border: 1px solid;
}
.fit-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.fit-good { background: var(--good-bg); border-color: var(--good-border); color: var(--good-text); }
.fit-review { background: var(--review-bg); border-color: var(--review-border); color: var(--review-text); }
.fit-bad { background: var(--bad-bg); border-color: var(--bad-border); color: var(--bad-text); }

/* Results layout */
.results-layout { display: grid; grid-template-columns: 220px 1fr; gap: 26px; align-items: start; }
.results-sidebar { position: sticky; top: 20px; }
.filter-group { margin-bottom: 20px; }
.filter-group h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-2); margin-bottom: 10px; }
.filter-item { display: flex; align-items: center; gap: 8px; font-size: 13px; padding: 4px 0; }

.attachment-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.attachment-card {
  background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
}
/* Product-type artwork. Sits flush to the card's top edge, cancelling the card's own padding
   so the photo reads as part of the card rather than a pasted-in thumbnail. Fixed 16/10 box
   with object-fit:contain: the source shots vary in aspect and several are cut-outs, so
   letterboxing keeps the grid aligned without cropping a plough in half. */
.attachment-card-art {
  display: block; margin: -16px -16px 2px; padding: 10px 16px 0;
  background: var(--strip-bg); border-bottom: 1px solid var(--border);
  border-radius: var(--radius) var(--radius) 0 0;
}
.attachment-card-art img {
  display: block; width: 100%; height: 100%; aspect-ratio: 16 / 10; object-fit: contain;
}
/* Variant selectors on an attachment card: real radios, styled as a toggle group.
   The input stays in the DOM (never display:none) so it keeps its keyboard focus and its
   accessible name -- only its box is hidden, and focus is drawn on the label instead. */
.option-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.option-row-label {
  font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--gray-2); flex: none;
}
.option-toggles { display: flex; gap: 6px; flex-wrap: wrap; }
.option-input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; pointer-events: none; }
.option-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  background: #fff; color: var(--gray-3);
  font-size: 12.5px; font-weight: 600; line-height: 1.4; cursor: pointer;
  transition: border-color .12s ease, color .12s ease, background .12s ease;
  /* The label carries the whole hit target, so it must not inherit the form label styles
     used elsewhere on the page (uppercase, block, margin-bottom). */
  text-transform: none; letter-spacing: 0; margin: 0;
}
.option-toggle:hover { border-color: var(--gray-1); color: var(--ink); }
/* --green is remapped per dealer theme, so the selected state picks up their brand colour. */
.option-input:checked + .option-toggle {
  border-color: var(--green); color: var(--green); background: var(--strip-bg);
}
.option-input:focus-visible + .option-toggle { outline: 2px solid var(--green); outline-offset: 2px; }
.color-chip {
  width: 12px; height: 12px; border-radius: var(--radius-sm); flex: none;
  border: 1px solid rgba(0, 0, 0, .25);
}

.attachment-card-name { font-family: var(--font-display); font-weight: 600; font-size: 15px; color: var(--ink); }
.attachment-card-meta { font-size: 12px; color: var(--gray-2); }
.attachment-card-note { font-size: 12.5px; color: var(--gray-3); flex: 1; }
.use-case-heading {
  font-family: var(--font-display); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .04em;
  color: var(--gray-3); margin: 26px 0 12px; padding-bottom: 8px; border-bottom: 1.5px solid var(--border);
}
.use-case-heading:first-child { margin-top: 0; }

.tray-bar {
  position: sticky; bottom: 0; background: var(--ink); color: #fff; padding: 14px 22px; margin: 26px -24px -60px;
  display: flex; align-items: center; justify-content: space-between; border-radius: var(--radius) var(--radius) 0 0;
}
.tray-count { font-weight: 600; }

/* Request summary sidebar */
.request-layout { display: grid; grid-template-columns: 1fr 300px; gap: 26px; align-items: start; }
.summary-item { display: flex; justify-content: space-between; font-size: 13px; padding: 7px 0; border-bottom: 1px solid var(--border); }
.chip-select { display: flex; flex-wrap: wrap; gap: 8px; }

/* Confirmation */
.confirm-hero { text-align: center; padding: 30px 0; }
.confirm-check {
  width: 56px; height: 56px; border-radius: 50%; background: var(--good-bg); color: var(--green);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 28px;
}
.next-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 24px; }
.next-step { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 16px; }
.next-step-num { color: var(--green); font-family: var(--font-display); font-weight: 800; font-size: 20px; }

.empty-state { text-align: center; padding: 40px 20px; color: var(--gray-2); }

@media (max-width: 720px) {
  .results-layout, .request-layout { grid-template-columns: 1fr; }
  .next-steps { grid-template-columns: 1fr; }
}

/* --- Attachment category matrix (admin) --- */
.matrix-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.matrix-table th {
  text-align: center; font-size: 11px; text-transform: uppercase; letter-spacing: .03em;
  color: var(--gray-2); font-weight: 700; padding: 8px 6px; vertical-align: bottom;
  border-bottom: 2px solid var(--border);
}
.matrix-table td { border-bottom: 1px solid var(--border); }
.matrix-rowhead {
  text-align: left; padding: 8px 10px 8px 0; min-width: 220px;
  position: sticky; left: 0; background: var(--bg);
}
.matrix-denominator { display: block; font-size: 10px; font-weight: 400; color: var(--gray-1); text-transform: none; letter-spacing: 0; }
.matrix-cell { text-align: center; padding: 8px 6px; min-width: 84px; vertical-align: middle; }
.matrix-count { display: block; font-weight: 700; font-size: 14px; }
.matrix-rate { display: block; font-size: 11px; opacity: .85; }
.matrix-secondary { display: block; font-size: 10px; opacity: .7; }
.matrix-nodata { color: var(--gray-1); background: repeating-linear-gradient(45deg, transparent, transparent 4px, rgba(0,0,0,.03) 4px, rgba(0,0,0,.03) 8px); }
.flag-chip {
  display: inline-block; margin-top: 3px; padding: 1px 5px; border-radius: var(--radius-lg);
  font-size: 9px; text-transform: uppercase; letter-spacing: .04em;
  background: var(--review-bg); color: var(--review-text); border: 1px solid var(--review-border);
}

.matrix-detail-row td { border-bottom: 1px solid var(--border); }
.matrix-detail summary {
  cursor: pointer; font-size: 11px; color: var(--gray-2);
  padding: 5px 0 5px 2px; list-style-position: inside;
}
.matrix-detail summary:hover { color: var(--green); }
.matrix-detail-body { padding: 8px 2px 14px; }
.matrix-detail-cat { margin-top: 10px; padding-left: 10px; border-left: 2px solid var(--border); }
.matrix-samples { margin: 6px 0 0; padding-left: 18px; font-size: 12px; }
.matrix-samples li { margin-bottom: 3px; }

/* ---------------------------------------------------------------
   Brown Equipment dealer theme. Values from DESIGN.md, captured from
   brownequipment.net. Custom properties inherit, so declaring them on
   <body> overrides :root for the whole subtree with no specificity war.

   The status triads (--good-*, --review-*, --bad-*) are deliberately
   ABSENT. Compatible / needs-review / incompatible is semantic, not
   decorative; a dealer whose brand colour is red must never get red
   "compatible" chips.
   --------------------------------------------------------------- */
body[data-theme="brown-equipment"] {
  --ink: #1A1E2E;
  --bg: #F5F7FA;
  --strip-bg: #EAEEF4;
  --strip-border: #0B1A3A;
  --border: #DDE3EC;
  --green: #1A428A;
  --green-hover: #12326B;
  --amber: #F26522;
  --gray-1: #8A93A3;
  --gray-2: #5B6474;
  --gray-3: #2C3645;
  --gray-4: #0E2049;
  --font-body: 'Roboto', system-ui, sans-serif;
  --font-display: 'Heebo', system-ui, sans-serif;
  --radius: 0;
  --radius-sm: 0;
  --radius-lg: 0;
  --radius-pill: 0;
}

/* Adapter-required badge. Reuses the review triad deliberately -- "needs
   something extra" is the same signal as a needs-review chip, and it stays
   legible in every dealer skin because those tokens are never themed. */
.adapter-badge {
  display: inline-block; margin-top: 6px; padding: 3px 8px;
  font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  background: var(--review-bg); border: 1px solid var(--review-border);
  color: var(--review-text); border-radius: var(--radius-sm);
}

/* ---- embedding wizard ---- */
.field-error { font-size: 12px; color: var(--bad-text); margin-top: 4px; }
.snippet {
  background: var(--ink); color: #E6EAE6; padding: 14px 16px; border-radius: var(--radius-sm);
  font-family: var(--font-mono); font-size: 12px;
  line-height: 1.55; overflow-x: auto; white-space: pre; margin: 6px 0 0;
}