.stp-fp{display:grid;gap:18px;color:var(--stp-ink)}
/* Step header: numbered circle (brand yellow) that turns into a green check once done. */
.stp-fp-head{display:flex;align-items:center;gap:10px;margin:0 0 10px}
.stp-fp-num{flex:0 0 auto;width:24px;height:24px;border-radius:50%;background:var(--stp-yellow);color:var(--stp-ink);display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;line-height:1}
.stp-fp-num.is-done{background:#15803d;color:#fff}
.stp-fp-label{font-size:15px;font-weight:700;color:var(--stp-ink);line-height:1.3;text-transform:none}
/* Gray summary rows: the vehicle, the picked part, answered questions. */
.stp-fp-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--stp-wash);border-radius:8px;padding:10px 12px}
.stp-fp-row[hidden]{display:none}
.stp-fp-chip-text,.stp-fp-picked-text{flex:1;min-width:0;font-weight:700;color:var(--stp-ink)}
.stp-fp-change{border:1px solid var(--stp-line-2);background:#fff;color:var(--stp-ink);border-radius:var(--stp-rc);padding:4px 10px;font-size:13px;font-weight:600;line-height:1.4;cursor:pointer}
.stp-fp-change:hover{border-color:var(--stp-ink)}
.stp-fp-form{display:flex;gap:8px}
.stp-fp-form[hidden],.stp-fp-picks[hidden]{display:none}
/* --has-height: Blocksy's generic input rule (0,1,1) sets height from it. */
.stp-fp-input{flex:1;min-width:0;--has-height:44px;height:44px;padding:0 12px;border:1px solid var(--stp-line-2);border-radius:var(--stp-rc);font-size:16px}
.stp-fp-input:focus-visible{outline:2px solid var(--stp-ink);outline-offset:1px}
/* Next step: once the vehicle is set (step 1 ✓) and until a part is picked (step 2 ✓), the search
 * box gets the same yellow frame as step 3's question card. */
.stp-fp:has(.stp-fp-vehicle .stp-fp-num.is-done):has(.stp-fp-part .stp-fp-num:not(.is-done)) .stp-fp-input{border:2px solid var(--stp-yellow);background:#fffdf3}
/* min-height: Blocksy's [type=submit] rule sets --theme-button-min-height (55px). */
.stp-fp-go{height:44px;min-height:44px;padding:0 18px;border:0;border-radius:var(--stp-rc);background:var(--stp-black);color:#fff;font-weight:700;cursor:pointer}
/* Every state keeps white text: on phones a tap leaves the button hovered AND focused, and
 * Blocksy's submit-button hover/focus colors (dark text) would otherwise win. */
.stp-fp .stp-fp-go:is(:hover,:focus,:active){background:#26282c;color:#fff}
.stp-fp-go:focus-visible{outline:2px solid var(--stp-ink);outline-offset:2px}
.stp-fp-error{color:#b91c1c;font-size:13px;min-height:0}
.stp-fp-picks{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.stp-fp-picks:empty{display:none}
.stp-fp-pick{border:1px solid var(--stp-line-2);background:#fff;color:var(--stp-ink);border-radius:999px;padding:8px 12px;font-size:14px;cursor:pointer}
.stp-fp-pick:hover{border-color:var(--stp-ink)}
.stp-fp-pick.stp-fp-busy,.stp-fp-answer.stp-fp-busy{opacity:.6;cursor:progress}
.stp-fp-near{font-size:13px;color:#633806;background:#fff7e6;border-radius:6px;padding:6px 10px;margin:8px 0 0}
/* Step 3: answered lines, then the current question in its own card (approved by Matt, 2026-09-29). */
.stp-fp-given{display:flex;align-items:center;gap:8px;padding:8px 2px;border-bottom:1px solid var(--stp-line);font-size:14px;color:var(--stp-ink-2)}
.stp-fp-given-text{flex:1}
.stp-fp-given-text b{color:var(--stp-ink);font-weight:700}
.stp-fp-qcard{margin-top:10px;border:2px solid var(--stp-yellow);border-radius:var(--stp-r);background:#fffdf3;padding:12px 14px}
.stp-fp-qnum{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#92400e}
.stp-fp-qtitle{font-size:18px;font-weight:700;color:var(--stp-ink);margin:2px 0 12px;line-height:1.3}
.stp-fp-qtitle:focus{outline:none}
.stp-fp-answers{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.stp-fp-answer{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;border:1px solid var(--stp-line-2);background:#fff;color:var(--stp-ink);border-radius:var(--stp-rc);padding:10px 12px;cursor:pointer;min-height:56px}
.stp-fp-answer:hover{border-color:var(--stp-ink);background:#fff}
.stp-fp-alabel{font-size:16px;font-weight:700;line-height:1.25}
.stp-fp-acount{font-size:13px;color:var(--stp-ink-2)}
.stp-fp-acount b{color:var(--stp-ink);font-weight:800}
.stp-fp-answer.stp-fp-none{border-style:dashed;color:var(--stp-ink-3)}
.stp-fp-answer.stp-fp-none .stp-fp-alabel{color:var(--stp-ink-3)}
.stp-fp-answer.stp-fp-notsure{grid-column:1/-1;align-items:center;justify-content:center;min-height:0;border-style:dashed;font-size:14px;font-weight:600;color:var(--stp-ink-2)}
/* No stock for the vehicle: request / call buttons (icons from stp-garage.css). */
.stp-fp-nostock{background:var(--stp-wash);border-radius:8px;padding:12px 14px;display:grid;gap:10px}
.stp-fp-nostock p{margin:0}
.stp-fp-actions{display:flex;flex-wrap:wrap;gap:10px}
.stp-fp-request,.stp-fp-call{display:inline-block;border-radius:var(--stp-rc);padding:11px 18px;font-weight:700;font-size:15px;line-height:1.3;text-decoration:none}
.stp-fp-request,.stp-fp-request:hover,.stp-fp-request:visited{background:var(--stp-black);color:#fff}
.stp-fp-request:hover{background:#26282c}
.stp-fp-call,.stp-fp-call:hover,.stp-fp-call:visited{background:var(--stp-yellow);color:var(--stp-ink)}
.stp-fp-call:hover{background:var(--stp-yellow-dark)}
.stp-sr-box{background:#fff;border:1px solid var(--stp-line);border-radius:var(--stp-r);box-shadow:var(--stp-shadow);padding:16px;margin:0 0 20px}
/* "or — Browse all parts for your <vehicle>" under the search box. */
.stp-fp-browsewrap[hidden]{display:none}
.stp-fp-or{display:flex;align-items:center;gap:10px;margin:14px 0 12px;color:var(--stp-ink-3);font-size:13px;font-weight:500}
.stp-fp-or::before,.stp-fp-or::after{content:"";flex:1;height:1px;background:var(--stp-line)}
.stp-fp-browse,.stp-fp-browse:visited,.stp-fp-browse:hover{display:flex;align-items:center;gap:12px;border:1px solid var(--stp-line-2);border-radius:var(--stp-rc);padding:10px 12px;background:#fff;color:var(--stp-ink);text-decoration:none}
.stp-fp-browse:hover{border-color:var(--stp-ink)}
.stp-fp-browse svg{flex:0 0 auto}
.stp-fp-browse-text{flex:1;min-width:0;line-height:1.35}
.stp-fp-browse-text b{display:block;font-size:15px;font-weight:700}
.stp-fp-browse-sub{display:block;font-size:13px;color:var(--stp-ink-2)}
@media (max-width:600px){.stp-fp-form{flex-direction:column}
  /* Stacked: flex:1 would make the input's height flex-basis 0 (it collapsed to 22px). */
  .stp-fp-input{flex:none;width:100%}.stp-fp-go{width:100%}.stp-fp-request,.stp-fp-call{flex:1 1 100%;text-align:center}}
/* "Add your vehicle for the best match" (Plan C, home page box with data-prompt). Built by JS on demand. */
.stp-fp-hint{margin:8px 0 0;font-size:13px;color:var(--stp-ink-3)}
html.stp-fp-sp-open{overflow:hidden}
.stp-fp-sp-bd{position:fixed;inset:0;z-index:100000;display:grid;place-items:center;padding:16px;background:rgba(14,15,18,.55)}
.stp-fp-sp{position:relative;box-sizing:border-box;width:100%;max-width:520px;max-height:calc(100vh - 32px);overflow:auto;display:flex;flex-direction:column;gap:14px;padding:32px;text-align:center;background:#fff;border:1px solid var(--stp-line);border-radius:var(--stp-r-lg,18px);box-shadow:var(--stp-shadow)}
.stp-fp-sp-ic{width:44px;height:44px;margin:0 auto;padding:10px;box-sizing:content-box;border-radius:50%;background:var(--stp-brand-soft,#fff7d1);color:var(--stp-ink)}
.stp-fp-sp .stp-fp-sp-h{margin:0;font-size:22px;font-weight:750;letter-spacing:-.015em;color:var(--stp-ink)}
.stp-fp-sp-p{margin:0;color:var(--stp-ink-3)}
.stp-fp-sp-p b{color:var(--stp-ink)}
.stp-fp-sp-finder{text-align:left}
.stp-fp-sp-finder .stp-finder-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.stp-fp-sp-finder .stp-finder-row select,.stp-fp-sp-finder .stp-finder-row input{width:100%;min-width:0;height:48px;--has-height:48px}
.stp-fp-sp-finder .stp-finder-btn{grid-column:1/-1;width:100%;height:52px;min-height:52px;border:0;border-radius:var(--stp-r,12px);background:var(--stp-yellow);color:var(--stp-ink);font-weight:700;font-size:16px;cursor:pointer}
.stp-fp-sp-finder .stp-finder-btn:disabled{background:var(--stp-wash);color:var(--stp-ink-3);cursor:not-allowed}
.stp-fp .stp-fp-sp-skip,.stp-fp-sp .stp-fp-sp-skip{align-self:center;border:0;background:none;padding:6px;font-size:14.5px;font-weight:650;color:var(--stp-ink-2);cursor:pointer}
.stp-fp-sp .stp-fp-sp-skip:hover{color:var(--stp-ink);text-decoration:underline}
.stp-fp-sp-x{position:absolute;right:14px;top:14px;width:36px;height:36px;display:grid;place-items:center;border:0;border-radius:10px;background:none;color:var(--stp-ink-3);cursor:pointer;padding:0}
.stp-fp-sp-x:hover{background:var(--stp-wash);color:var(--stp-ink)}
@media (max-width:600px){.stp-fp-sp{padding:24px 20px}.stp-fp-sp-finder .stp-finder-row{grid-template-columns:repeat(2,minmax(0,1fr))}.stp-fp-sp-finder .stp-finder-row>:nth-child(3){grid-column:1/-1}}
/* Steps scrolled into view by reveal() in stp-find-part.js: room below for phone browser toolbars (iOS Safari's floats
 * over the page bottom). */
.stp-fp-question,.stp-fp-part,.stp-fp-nostock{scroll-margin-bottom:24px}
@media (max-width:900px){.stp-fp-question,.stp-fp-part,.stp-fp-nostock{scroll-margin-bottom:110px}}