/* RA99 Supplier Stage4 — closed staging UI */
:root {
  --bg: #f3f1ec;
  --ink: #1a1a1a;
  --accent: #0b5a3a;
  --banner: #7a2e0e;
  --card: #fff;
  --muted: #5c5c5c;
  --line: #d9d4cb;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(165deg, #e8efe9 0%, #f3f1ec 45%, #efe8df 100%);
  color: var(--ink);
  min-height: 100vh;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 16px 16px 48px; }
.banner {
  background: var(--banner);
  color: #fff;
  padding: 10px 14px;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 4px;
  margin-bottom: 10px;
}
.beta-mark { font-size: 0.8rem; color: var(--muted); margin-bottom: 12px; }
.topbar { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.topbar h1 { font-size: 1.35rem; margin: 0 0 12px; line-height: 1.25; }
.lang a { margin-left: 8px; color: var(--accent); text-decoration: none; font-weight: 600; }
.lang a.active { text-decoration: underline; }
.search { display: flex; gap: 8px; margin: 16px 0; }
.search input {
  flex: 1; min-width: 0; padding: 12px 14px; font-size: 1rem;
  border: 1px solid var(--line); border-radius: 4px;
}
.search button, .btn {
  background: var(--accent); color: #fff; border: 0; border-radius: 4px;
  padding: 12px 18px; font-size: 1rem; font-weight: 600; cursor: pointer;
  white-space: nowrap;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px 16px;
  margin: 12px 0;
}
.card h2 { margin: 0 0 10px; font-size: 1.05rem; }
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 0.9rem; }
.price { font-size: 1.45rem; font-weight: 700; color: var(--accent); }
.okbox { background: #e7f6ec; padding: 10px 12px; border-radius: 4px; margin: 8px 0; }
.errbox { background: #fce8e6; padding: 10px 12px; border-radius: 4px; margin: 8px 0; }
.form label { display: block; margin-top: 10px; font-size: 0.9rem; }
.form input, .form textarea {
  width: 100%; padding: 10px; margin-top: 4px;
  border: 1px solid var(--line); border-radius: 4px; font-size: 1rem;
}
.check { display: flex; align-items: flex-start; gap: 8px; margin-top: 12px; }
.check input { width: auto; margin-top: 4px; }
@media (max-width: 520px) {
  .search { flex-direction: column; }
  .search button { width: 100%; }
  .topbar { flex-direction: column; }
}

.comp-card{border-top:1px solid #ddd;padding:10px 0;margin-top:8px}
.comp-card .badge{display:inline-block;font-size:.85rem;background:#eee;padding:2px 6px;border-radius:3px}
#comp{margin-top:16px}


/* MBT-4550 candidate select + pending price */
.warnbox { background:#fff8e6; border:1px solid #e0c36a; color:#5c4b00; padding:10px 12px; border-radius:8px; margin:8px 0; }
#candidates .cand-card {
  display:block; width:100%; text-align:left; margin:8px 0; padding:10px 12px;
  border:1px solid #d7dde3; border-radius:8px; background:#fff; cursor:pointer;
}
#candidates .cand-card:hover { border-color:#2f6fed; }
#candidates .cand-title { font-weight:600; }
#candidates .cand-select { margin-top:6px; color:#1b6e3a; font-weight:600; }

/* Compact RA99 brand header — official homepage logo asset */
.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: 0 0 12px;
  padding: 8px 0 10px;
  border-bottom: 1px solid var(--line);
}
.site-logo {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 2px 0;
  border-radius: 4px;
  text-decoration: none;
  color: inherit;
  line-height: 0;
}
.site-logo img,
.site-logo .ra99-logo__img {
  display: block;
  width: 185px;
  max-width: min(185px, 72vw);
  height: auto;
  object-fit: contain;
}
.site-home {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 10px;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  border-radius: 4px;
  line-height: 1.2;
}
.site-logo:focus-visible,
.site-home:focus-visible,
.lang a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.header-lang {
  margin-left: auto;
  display: flex;
  align-items: center;
  min-height: 44px;
  gap: 4px;
}
.header-lang a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px;
}
@media (max-width: 430px) {
  .site-header { gap: 6px 10px; }
  .site-logo img,
  .site-logo .ra99-logo__img {
    width: 148px;
    max-width: min(148px, 68vw);
  }
  .site-home { font-size: 0.88rem; padding: 8px 6px; }
  .topbar h1 { font-size: 1.15rem; }
}

.field-hint { color: var(--muted); font-size: 0.82rem; margin-top: 4px; }
.field-error { color: #a12622; font-size: 0.88rem; margin-top: 4px; font-weight: 600; }

.brand-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px}
.brand-chips .chip{border:1px solid #c9d2dc;background:#fff;border-radius:999px;padding:6px 12px;font:inherit;cursor:pointer}
.brand-chips .chip.active{border-color:#0b5cab;background:#e8f2fc;color:#0b5cab;font-weight:600}
.brand-chips .chip-hint{border-style:dashed}

.brand-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px;-webkit-overflow-scrolling:touch}
.brand-chips .chip{border:1px solid #c9d2dc;background:#fff;border-radius:999px;padding:8px 14px;font:inherit;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;min-height:40px}
.brand-chips .chip.active{border-color:#0b5cab;background:#e8f2fc;color:#0b5cab;font-weight:600}
.brand-chips .chip-hint{border-style:dashed}
@media (max-width:560px){
  .brand-chips{gap:6px}
  .brand-chips .chip{padding:8px 12px;font-size:14px}
}