/* ============================================================
   TradeWorks AI — Find & Discovery (Phase 14)
   ZIP gate -> category picker -> results. Public marketing shell.
   Harmonized with css/styles.css brand tokens (navy/teal/orange),
   same palette mapping as the Phase 13 /pros/ page.
   ============================================================ */
.find-page {
  --f-navy: var(--color-blue, #1E3A5F);
  --f-navy-deep: var(--bg-dark, #0F2B46);
  --f-teal: var(--color-teal, #00B4D8);
  --f-teal-dark: var(--color-teal-dark, #0096B7);
  --f-orange: var(--color-orange, #FF6B2B);
  --f-orange-dark: var(--color-orange-dark, #E55A1B);
  --f-ink: var(--text-primary, #1A1A2E);
  --f-gray: var(--text-secondary, #6B7280);
  --f-success: var(--color-success, #10B981);
  --f-error: #C23B3B;
  --f-tint-navy: #EAF1F8;
  --f-tint-teal: #E6F2F7;
  --f-tint-orange: #FDF0E3;
  --f-page: var(--bg-light, #F5F7FB);
  --f-border: var(--border-light, #E5E7EB);
  --f-shadow: var(--shadow-card, 0 1px 3px rgba(15,43,70,.06), 0 4px 12px rgba(15,43,70,.06));
  background: var(--f-page);
  color: var(--f-ink);
  font-family: var(--font-body, 'Inter', sans-serif);
}
.find-main { max-width: 1080px; margin: 0 auto; padding: 32px 20px 72px; }
.find-page h1, .find-page h2, .find-page h3 { font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif); color: var(--f-navy); }

/* ---- ZIP gate hero ---- */
.find-hero { text-align: center; padding: 28px 16px 8px; }
.find-hero h1 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; letter-spacing: -0.01em; }
.find-hero p { color: var(--f-gray); font-size: 16px; margin-top: 10px; }
.find-zip-form { display: flex; gap: 10px; justify-content: center; margin: 22px auto 0; max-width: 460px; flex-wrap: wrap; }
.find-zip-form input { flex: 1; min-width: 180px; font-size: 16px; font-family: inherit; padding: 14px 16px; border: 1px solid var(--f-border); border-radius: 12px; background: #fff; }
.find-zip-form input:focus { outline: 2px solid var(--f-teal); outline-offset: 1px; border-color: var(--f-teal); }

/* ---- Buttons ---- */
.f-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-body); font-size: 15px; font-weight: 700; padding: 13px 22px; border-radius: 12px; border: 2px solid transparent; cursor: pointer; transition: background .15s, color .15s, opacity .15s; text-decoration: none; min-height: 48px; }
.f-btn-primary { background: var(--f-orange); color: #fff; border-color: var(--f-orange); }
.f-btn-primary:hover:not([disabled]) { background: var(--f-orange-dark); border-color: var(--f-orange-dark); }
.f-btn-secondary { background: #fff; color: var(--f-navy); border-color: var(--f-navy); }
.f-btn-secondary:hover:not([disabled]) { background: var(--f-tint-navy); }
.f-btn[disabled] { opacity: .55; cursor: not-allowed; }
.f-btn-sm { padding: 8px 14px; font-size: 13px; min-height: 0; border-radius: 9px; }
.find-page a.f-link { color: var(--f-teal-dark); font-weight: 700; text-decoration: none; }
.find-page a.f-link:hover { text-decoration: underline; }

/* ---- Stage panels ---- */
.f-panel { background: #fff; border: 1px solid var(--f-border); border-radius: 16px; box-shadow: var(--f-shadow); padding: 26px; margin-top: 26px; }
.f-loc-strip { display: inline-flex; align-items: center; gap: 8px; background: var(--f-tint-teal); color: var(--f-teal-dark); font-weight: 700; font-size: 14px; padding: 7px 14px; border-radius: 999px; }
.f-loc-strip .f-chg { background: none; border: none; color: var(--f-navy); font-weight: 700; cursor: pointer; text-decoration: underline; font-size: 13px; }
.f-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.f-panel-head h2 { font-size: 22px; font-weight: 800; }

/* ---- Category picker ---- */
.f-pick-search { position: relative; margin-bottom: 18px; }
.f-pick-search input { width: 100%; box-sizing: border-box; font-size: 15px; font-family: inherit; padding: 12px 14px; border: 1px solid var(--f-border); border-radius: 12px; }
.f-pick-search input:focus { outline: 2px solid var(--f-teal); outline-offset: 1px; border-color: var(--f-teal); }
.f-cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.f-cat { display: flex; align-items: flex-start; gap: 12px; text-align: left; padding: 16px; border-radius: 14px; border: 1px solid var(--f-border); background: #fff; cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .15s; min-height: 48px; font-family: inherit; }
.f-cat:hover:not(.is-disabled) { border-color: var(--f-teal); box-shadow: 0 8px 24px rgba(0,180,216,.12); transform: translateY(-2px); }
.f-cat:focus-visible { outline: 2px solid var(--f-teal); outline-offset: 2px; }
.f-cat.is-disabled { opacity: .6; cursor: not-allowed; background: var(--f-page); }
.f-cat-ico { font-size: 24px; line-height: 1; flex-shrink: 0; }
.f-cat-body { min-width: 0; }
.f-cat-name { font-weight: 700; font-size: 14px; color: var(--f-ink); line-height: 1.25; }
.f-cat-sub { font-size: 12px; color: var(--f-gray); margin-top: 3px; }
.f-cat-sub.is-avail { color: var(--f-success); font-weight: 600; }
.f-pick-empty { color: var(--f-gray); padding: 20px; text-align: center; }

/* ---- Waitlist ---- */
.f-wait-lead { font-size: 16px; color: var(--f-ink); line-height: 1.6; margin-bottom: 18px; }
.f-field { margin-bottom: 14px; }
.f-field label { display: block; font-size: 13px; font-weight: 700; color: var(--f-ink); margin-bottom: 6px; }
.f-field input[type="email"], .f-field input[type="text"] { width: 100%; box-sizing: border-box; font-size: 15px; font-family: inherit; padding: 12px 14px; border: 1px solid var(--f-border); border-radius: 12px; background: #fff; }
.f-field input:focus { outline: 2px solid var(--f-teal); outline-offset: 1px; border-color: var(--f-teal); }
.f-field input[readonly] { background: var(--f-page); color: var(--f-gray); }
.f-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.f-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; padding: 8px 12px; border-radius: 999px; border: 1px solid var(--f-border); background: #fff; cursor: pointer; user-select: none; }
.f-chip input { accent-color: var(--f-teal); }
.f-chip.is-on { background: var(--f-tint-teal); border-color: var(--f-teal); color: var(--f-teal-dark); }
.f-wait-success { background: #E7F6ED; border: 1px solid #b7e4c7; color: var(--f-success); border-radius: 12px; padding: 18px; font-weight: 600; }
.f-err { color: var(--f-error); font-size: 13px; margin-top: 6px; }

/* ============================================================
   Results page
   ============================================================ */
.f-results-head { margin-bottom: 8px; }
.f-results-head .f-eyebrow { font-size: 12px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; color: var(--f-teal-dark); }
.f-results-head h1 { font-size: clamp(24px, 3.5vw, 34px); font-weight: 800; margin: 6px 0; }
.f-results-sub { color: var(--f-gray); font-size: 15px; }
.aeo-answer-block { background: #fff; border: 1px solid var(--f-border); border-left: 4px solid var(--f-teal); border-radius: 12px; box-shadow: var(--f-shadow); padding: 16px 18px; margin: 0 0 16px; }
.aeo-answer-block p { margin: 0; color: var(--f-ink); font-size: 15px; line-height: 1.6; }
.aeo-answer-block strong { color: var(--f-navy); }

.f-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 20px 0; }
.f-urgency { display: inline-flex; gap: 6px; background: #fff; border: 1px solid var(--f-border); border-radius: 12px; padding: 4px; }
.f-urg { border: none; background: none; font-family: inherit; font-size: 13px; font-weight: 700; color: var(--f-gray); padding: 8px 14px; border-radius: 9px; cursor: pointer; min-height: 40px; }
.f-urg.is-on { background: var(--f-orange); color: #fff; }
.f-urg small { display: block; font-weight: 500; font-size: 10px; opacity: .85; }
.f-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.f-filter { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; padding: 9px 13px; border-radius: 999px; border: 1px solid var(--f-border); background: #fff; cursor: pointer; min-height: 40px; }
.f-filter input { accent-color: var(--f-teal); }
.f-filter.is-on { background: var(--f-tint-teal); border-color: var(--f-teal); color: var(--f-teal-dark); }

.f-result-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
.f-divider { display: flex; align-items: center; gap: 12px; color: var(--f-gray); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; margin: 8px 0; }
.f-divider::before, .f-divider::after { content: ""; flex: 1; height: 1px; background: var(--f-border); }

.f-card { display: flex; gap: 18px; background: #fff; border: 1px solid var(--f-border); border-radius: 16px; box-shadow: var(--f-shadow); padding: 18px; align-items: flex-start; }
.f-card-avatar { width: 76px; height: 76px; border-radius: 14px; object-fit: cover; flex-shrink: 0; background: var(--f-tint-navy); border: 1px solid var(--f-border); }
.f-card-avatar.is-initials { display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; font-size: 28px; color: var(--f-navy); }
.f-card-body { flex: 1; min-width: 0; }
.f-card-name { font-size: 18px; font-weight: 800; color: var(--f-navy); }
.f-card-rating { display: flex; align-items: center; gap: 8px; margin-top: 4px; flex-wrap: wrap; }
.f-stars { color: var(--f-orange); font-size: 15px; letter-spacing: 1px; }
.f-stars .e { color: #D7DEE6; }
.f-rating-num { font-weight: 700; }
.f-rating-count { color: var(--f-gray); font-size: 13px; }
.f-new-pill { display: inline-flex; align-items: center; gap: 5px; background: var(--f-tint-teal); color: var(--f-teal-dark); font-weight: 700; font-size: 12px; padding: 4px 10px; border-radius: 999px; }
.f-card-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 10px; align-items: center; }
.f-price { font-size: 15px; font-weight: 800; color: var(--f-ink); }
.f-price small { font-weight: 500; color: var(--f-gray); }
.f-next { display: inline-flex; align-items: center; gap: 6px; background: var(--f-tint-orange); color: var(--f-orange-dark); font-weight: 700; font-size: 12.5px; padding: 5px 11px; border-radius: 999px; }
.f-dist { font-size: 13px; color: var(--f-gray); }
.f-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.f-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; padding: 5px 10px; border-radius: 8px; background: var(--f-tint-navy); color: var(--f-navy); border: 1px solid #DCE7F2; }
.f-badge.is-emergency { background: var(--f-tint-orange); color: var(--f-orange-dark); border-color: #F6DCC4; }
.f-card-cta { display: flex; flex-direction: column; gap: 8px; align-items: stretch; flex-shrink: 0; width: 150px; }
.f-card-cta .f-btn { width: 100%; padding: 11px 14px; font-size: 14px; }

.f-empty { background: #fff; border: 1px solid var(--f-border); border-radius: 16px; box-shadow: var(--f-shadow); padding: 32px; text-align: center; }
.f-empty h3 { font-size: 20px; font-weight: 800; margin-bottom: 8px; }
.f-empty p { color: var(--f-gray); margin-bottom: 16px; }

.f-skel { background: linear-gradient(90deg,#eef2f6 25%,#e3e9ef 37%,#eef2f6 63%); background-size: 400% 100%; animation: fShimmer 1.3s ease infinite; border-radius: 16px; }
@keyframes fShimmer { 0%{background-position:100% 0} 100%{background-position:-100% 0} }

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .find-main { padding: 18px 14px 88px; }
  .f-card { flex-direction: column; }
  .f-card-cta { width: 100%; flex-direction: row; }
  .f-controls { flex-direction: column; align-items: stretch; }
  .f-cat-grid { grid-template-columns: 1fr 1fr; }
}