/* TuneBible customer portal.  Loaded after tunebible.css; v4 tokens, no framework.
   Platform color is a local variable so a Mopar order, a Ford join form and a
   Honda/Turbo Civic join form each keep their own accent without a second theme. */
.portal {
  --platform: var(--accent);
  --platform-text: var(--accent);
  --platform-ink: #FFFFFF;
  --ok-bg: color-mix(in srgb, var(--success) 12%, var(--surface));
  --err-bg: color-mix(in srgb, var(--danger) 10%, var(--surface));
  max-width: 980px;
  margin: 0 auto;
  padding: 10px 0 34px;
}
.portal[data-platform="mopar"] { --platform: #B42318; --platform-text: #B42318; }
.portal[data-platform="ford"]  { --platform: #0B5CAB; --platform-text: #0B5CAB; }
.portal[data-platform="honda"] { --platform: #A65300; --platform-text: #A65300; }
.portal[data-platform="civic"] { --platform: #7A1FA2; --platform-text: #7A1FA2; }
.portal[data-platform="ls"]    { --platform: #A65300; --platform-text: #A65300; }
/* Dark heroes use a lighter platform text token: the brand fill colors do not
   reach 4.5:1 on the dark surface, but the fills themselves stay unchanged. */
@media (prefers-color-scheme: dark) {
  .portal[data-platform="mopar"] { --platform-text: #FF8A80; }
  .portal[data-platform="ford"]  { --platform-text: #6FB3FF; }
  .portal[data-platform="honda"], .portal[data-platform="ls"] { --platform-text: #FFB454; }
  .portal[data-platform="civic"] { --platform-text: #D8A6F0; }
}
.portal h1 { margin-bottom: 10px; }
.portal h2 { margin-top: 30px; }
.portal h3 { margin-top: 18px; }
.portal .lede { max-width: 760px; }
.portal a { overflow-wrap: anywhere; }

.portal-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px;
  margin: 0 0 16px; padding: 8px 0; border-bottom: 1px solid var(--border);
  color: var(--muted); font-size: 14px;
}
.portal-bar form.inline { display: inline; margin: 0; }
.linkbtn { appearance: none; border: 0; background: none; padding: 0; color: var(--link); font: inherit; text-decoration: underline; cursor: pointer; }

.tb-hero {
  margin: 6px 0 20px; padding: 22px 22px 18px;
  border: 1px solid var(--border); border-top: 5px solid var(--platform);
  border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow);
}
.tb-hero .kicker { color: var(--platform-text); }
.tb-hero h1 { margin-top: 0; }
.tb-hero .tb-price { margin: 4px 0 8px; font: 800 38px/1 var(--display); color: var(--text); }
.tb-hero .tb-price small { font: 600 14px/1.3 var(--font); color: var(--muted); letter-spacing: 0; }
.tb-tag { display: inline-block; padding: 3px 9px; border-radius: 999px; background: var(--chip); color: var(--text); font: 700 11px/1.4 var(--display); letter-spacing: .1em; text-transform: uppercase; }
.tb-tag.mopar { color: #B42318; }
.tb-tag.ford { color: #0B5CAB; }
.tb-tag.honda, .tb-tag.civic { color: #A65300; }

.tb-grid { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 14px 0 18px; }
@media (min-width: 760px) { .tb-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tb-card {
  display: flex; flex-direction: column; gap: 6px;
  padding: 18px; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); box-shadow: var(--shadow);
}
.tb-card h2, .tb-card h3 { margin-top: 0; }
.tb-card p:last-child { margin-bottom: 0; }
.tb-card.accent { border-top: 4px solid var(--platform); }
.tb-card.muted { background: var(--surface-2); box-shadow: none; }

.tb-steps { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 16px 0 22px; padding: 0; list-style: none; counter-reset: tbstep; }
@media (min-width: 700px) { .tb-steps { grid-template-columns: repeat(3, 1fr); } }
.tb-steps li { position: relative; padding: 14px 14px 14px 44px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); font-size: 14px; line-height: 1.45; color: var(--muted); }
.tb-steps li::before { counter-increment: tbstep; content: counter(tbstep); position: absolute; left: 14px; top: 13px; width: 22px; height: 22px; border-radius: 50%; background: var(--platform); color: var(--platform-ink); font: 800 12px/22px var(--display); text-align: center; }
.tb-steps b { display: block; color: var(--text); font-size: 15px; }

.portal-form { display: grid; gap: 12px; margin: 16px 0; }
.portal-form fieldset { margin: 0; padding: 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
.portal-form legend { padding: 0 6px; font: 700 16px/1.2 var(--display); letter-spacing: .02em; text-transform: uppercase; }
.portal-form label { display: block; margin: 0 0 4px; font-weight: 600; font-size: 14px; }
.portal-form .opt { color: var(--muted); font-weight: 400; }
.portal-form input[type="text"], .portal-form input[type="email"], .portal-form input[type="number"],
.portal-form input[type="tel"], .portal-form select, .portal-form textarea {
  width: 100%; min-height: 44px; padding: 10px 11px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg); color: var(--text); font: 16px/1.35 var(--font);
}
.portal-form textarea { min-height: 108px; resize: vertical; }
.portal-form input:focus, .portal-form select:focus, .portal-form textarea:focus { border-color: var(--platform); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--platform) 22%, transparent); }
.portal-form input[type="file"] { width: 100%; padding: 9px; border: 1px dashed var(--border); border-radius: 8px; background: var(--bg); color: var(--text); font-size: 14px; }
.portal-form .check { display: flex; align-items: flex-start; gap: 9px; font-weight: 400; line-height: 1.45; }
.portal-form .check input { margin-top: 4px; flex: none; width: 18px; height: 18px; }
.portal-form .tb-row { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 680px) { .portal-form .tb-row.two { grid-template-columns: 1fr 1fr; } .portal-form .tb-row.three { grid-template-columns: 1fr 1fr 1fr; } }
.portal-form .tb-hint { margin: 2px 0 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.portal-form .tb-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 4px 0 0; }
.portal-form button.cta, .tb-actions .cta { cursor: pointer; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.tb-note { margin: 14px 0; padding: 12px 14px; border: 1px solid var(--border); border-left: 4px solid var(--platform); border-radius: 9px; background: var(--surface); font-size: 15px; }
.tb-note.good { border-left-color: var(--success); background: var(--ok-bg); }
.tb-note.err { border-left-color: var(--danger); background: var(--err-bg); }
.tb-note.warn { border-left-color: var(--warn); }
.tb-note p:last-child { margin-bottom: 0; }

.tb-status { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--chip); color: var(--text); font: 700 12px/1.35 var(--font); letter-spacing: .02em; }
.tb-status.done { background: var(--ok-bg); color: var(--success); }
.tb-status.wait { background: var(--surface-2); color: var(--muted); }
.tb-status.action { background: color-mix(in srgb, var(--platform) 12%, var(--surface)); color: var(--platform-text); }

.portal table.data { width: 100%; min-width: 0; max-width: 100%; border-collapse: collapse; margin: 12px 0 18px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.portal table.data th, .portal table.data td { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; font-size: 14px; overflow-wrap: anywhere; }
.portal table.data th { background: var(--surface-2); color: var(--text); font: 700 12px/1.3 var(--display); letter-spacing: .1em; text-transform: uppercase; }
.portal table.data tr:last-child td { border-bottom: 0; }
.portal table.data td { color: var(--muted); }
.portal table.data td a { color: var(--link); font-weight: 600; }
@media (max-width: 620px) {
  .portal table.data thead { display: none; }
  .portal table.data tr { display: block; border-bottom: 1px solid var(--border); padding: 8px 0; }
  .portal table.data td { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 8px; border: 0; padding: 5px 12px; }
  .portal table.data td::before { content: attr(data-label); color: var(--text); font: 700 11px/1.4 var(--display); letter-spacing: .08em; text-transform: uppercase; }
  /* The build sheet is a label/value table, not a list of records: keep its
     two columns instead of stacking an empty card label over each value. */
  .portal table.portal-sheet tr { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 8px; padding: 6px 12px; }
  .portal table.portal-sheet th, .portal table.portal-sheet td { display: block; padding: 2px 0; border: 0; }
  .portal table.portal-sheet th { background: transparent; }
  .portal table.portal-sheet td::before { content: none; }
}

.tb-detail { display: grid; grid-template-columns: 1fr; gap: 10px 18px; margin: 12px 0 18px; padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
@media (min-width: 640px) { .tb-detail { grid-template-columns: 150px 1fr; } }
.tb-detail dt { color: var(--muted); font: 700 12px/1.4 var(--display); letter-spacing: .1em; text-transform: uppercase; }
.tb-detail dd { margin: 0; color: var(--text); font-size: 15px; overflow-wrap: anywhere; }

.tb-report-list { margin: 0; padding-left: 20px; }
.tb-report-list li { margin: 0 0 6px; }

.tb-join-banner { border-top-color: var(--platform); }
.tb-join-banner .tb-price { font-size: 26px; }

.tb-filebox { padding: 12px; border: 1px dashed var(--border); border-radius: 9px; background: var(--bg); }
.tb-filebox.has-file { border-style: solid; border-color: var(--success); background: var(--ok-bg); }
.tb-filename { font-family: var(--mono); font-size: 13px; overflow-wrap: anywhere; }

.tb-thread { display: grid; gap: 10px; margin: 12px 0; }
.tb-msg { padding: 10px 12px; border: 1px solid var(--border); border-radius: 9px; background: var(--surface); }
.tb-msg.us { border-left: 4px solid var(--platform); }
.tb-msg.them { border-left: 4px solid var(--border); background: var(--surface-2); }
.tb-msg .meta { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.tb-msg p { margin: 0; white-space: pre-wrap; }

.tb-empty { padding: 18px; border: 1px dashed var(--border); border-radius: 10px; color: var(--muted); background: var(--surface); }

.site-footer .portal-foot { margin: 0; }
@media print { .portal-bar, .portal-form .tb-actions, .site-header, .site-footer { display: none !important; } }

/* Launch special pricing: regular price struck through, charged price clear. */
.tb-price s, .tb-was { color: var(--muted, #5f626b); text-decoration: line-through; }
.tb-price b { font-size: 1.35em; }
.tb-launch { display: inline-block; font-size: .72em; letter-spacing: .04em; text-transform: uppercase; font-weight: 700;
  color: var(--accent-ink, #fff); background: var(--accent, #0B5CAB); padding: 2px 6px; border-radius: 4px; vertical-align: middle; }

/* Footer social links: the portal shell uses inline SVGs with no intrinsic
   size. Keep them small and boxed instead of letting a 24x24 viewBox render at
   the browser's 300px default. */
.site-footer .social-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 10px 0 6px; }
.site-footer .social-icon { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; padding: 0; border: 1px solid rgba(255, 255, 255, .18); border-radius: 8px; color: var(--ink-text); background: rgba(255, 255, 255, .04); text-decoration: none; }
.site-footer .social-icon svg { display: block; width: 18px; height: 18px; }
.site-footer .social-icon svg path[fill="var(--surface)"] { fill: var(--ink); }
.site-footer .social-icon:hover, .site-footer .social-icon:focus-visible { border-color: var(--hero-accent-2); color: var(--hero-accent-2); }
.site-footer .foot-links { display: flex; flex-wrap: wrap; gap: 2px 18px; margin: 18px 0 0; }

/* System typography keeps checkout geometry stable while the page loads. */
body { --font: Arial, Helvetica, sans-serif; --display: Arial, Helvetica, sans-serif; }
.portal-form fieldset:nth-of-type(even) { background: var(--surface-2); }
/* Grid children must shrink below their text's intrinsic width on small phones. */
.tb-grid { grid-template-columns: minmax(0, 1fr); }
.tb-grid > *, .portal-form fieldset, .portal-form .tb-row > * { min-width: 0; }
.portal h1, .portal h2, .portal h3 { overflow-wrap: anywhere; }
.portal .cta { max-width: 100%; white-space: normal; text-align: center; }

/* Keep social SVGs bounded in portal-only overlays. */
.social-icon { width:36px; height:36px; flex:0 0 36px; }
.social-icon svg { width:18px; height:18px; }

/* Status and revision text must retain AA contrast in either theme. */
.portal .tb-tag { color: var(--platform-text); }
.portal .tb-status.action { background: var(--surface-2); color: var(--platform-text); }
.portal h1, .portal h2, .portal h3 { text-transform: none; letter-spacing: normal; }
.portal details summary { cursor: pointer; font-weight: 700; }

/* R7: notices own their foreground, even when a deployment uses a dark hero.
   Keep these rules after the hero's paragraph/link rules in portal overlays. */
.portal .tb-note, .portal .tb-note p, .portal .tb-hero .tb-note,
.portal .tb-hero .tb-note p { color: var(--text); }
.portal .tb-note a, .portal .tb-hero .tb-note a { color: var(--link); }
/* Browser default placeholder gray does not meet AA on either theme. */
.portal-form input::placeholder, .portal-form textarea::placeholder {
  color: var(--muted); opacity: 1;
}
/* Long order codes remain readable as a unit in email confirmation copy. */
.portal .tb-order-code { white-space: nowrap; overflow-wrap: normal; }

/* Error summaries stay next to the action, with a visible keyboard target. */
#form-errors { scroll-margin-block: 100px; }
#form-errors:focus { outline: 3px solid var(--platform-text); outline-offset: 3px; }
#form-errors[hidden] { display: none; }

/* Error summaries clear the header when reached by fragment or script. */
.portal [role="alert"] { scroll-margin-top: 100px; }
.portal .tb-field-error { display:block; color:var(--text); font-weight:600; margin:6px 0; }
.portal [aria-invalid="true"] { outline:2px solid var(--danger); outline-offset:2px; }

/* Portal pages follow the public dark theme on every OS setting. */

  :root {
    --bg: #0A1118;
    --surface: #121C25;
    --surface-2: #17232E;
    --border: #263541;
    --text: #E8EFF5;
    --muted: #9FB0BF;
    --accent: #6FB3FF;
    --accent-2: #FFB454;
    --accent-ink: #06121E;
    --success: #5BD68A;
    --warn: #F5C04A;
    --danger: #FF8A80;
    --chip: #1B2934;
    --ink: #060C12;
    --ink-text: #F2F6F9;
    --ink-muted: #9FB0BF;
    --mark-fg: #FFB454;
    --link: #6FB3FF;
    --link-hover: #A9D1FF;
    --shadow: 0 1px 2px rgba(0, 0, 0, .45), 0 8px 24px rgba(0, 0, 0, .35);
    --shadow-lift: 0 2px 4px rgba(0, 0, 0, .5), 0 16px 36px rgba(0, 0, 0, .5);
  }

html { color-scheme: dark; }
.portal[data-platform="mopar"] { --platform-text: #FF8A80; }
.portal[data-platform="ford"] { --platform-text: #6FB3FF; }
.portal[data-platform="honda"], .portal[data-platform="ls"] { --platform-text: #FFB454; }
.portal[data-platform="civic"] { --platform-text: #D8A6F0; }