/* GuaranteeCheck app-specific components. Tokens, header, buttons and footer live in styles.css
   (copied from the marketing site). Everything here uses those tokens only. */

.hidden, .error.hidden { display: none !important; }

/* Accessible focus, visible on every interactive element in both themes */
:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; border-radius: 4px; }
.btn-primary:focus-visible { outline-color: var(--ink); }
button { font-family: inherit; cursor: pointer; }
.btn { justify-content: center; text-align: center; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; box-shadow: none; }

/* Header nav (links back to the marketing site) */
.app-nav { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.app-nav-link {
  text-decoration: none; color: var(--ink); font-size: 0.92rem; font-weight: 600;
  padding-block: 4px; border-bottom: 1.5px solid transparent;
}
.app-nav-link:hover { border-bottom-color: var(--teal); color: var(--teal); }
.app-nav-back { color: var(--teal); }
@media (max-width: 720px) {
  .app-nav-extra { display: none; }
  .app-nav-link { font-size: 0.85rem; }
  .brand-row { flex-wrap: nowrap; gap: 10px; }
  .site-header { padding-block: 14px; }
}
.app-nav-back { white-space: nowrap; }
.outcome h3 { line-height: 1.25; }
@media (max-width: 480px) { .back-prefix { display: none; } }
@media (max-width: 400px) {
  .brand { font-size: 1.05rem; }
  .app-nav-link { font-size: 0.78rem; }
  .brand-row { padding-inline: 14px; }
}

/* Layout */
.app-main {
  padding: 36px 0 72px;
  background:
    radial-gradient(520px 280px at 8% 0%, var(--glow-a), transparent 70%),
    radial-gradient(520px 300px at 100% 8%, var(--glow-b), transparent 70%);
}
.app-wrap { max-width: 760px; margin: 0 auto; padding-inline: 20px; }
.app-h1 { font-size: var(--fs-5); line-height: 1.12; margin-bottom: 16px; }
h2 { font-size: var(--fs-4); line-height: 1.2; margin-bottom: 10px; }
h3 { font-size: var(--fs-2); margin-bottom: 8px; }
p { margin: 0 0 14px; }

.panel {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 32px 30px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
}
@media (max-width: 520px) {
  .panel { padding: 24px 18px; border-radius: var(--r-md); }
  .app-main { padding-top: 22px; }
  .app-wrap { padding-inline: 14px; }
}

.help-text, .hint { font-size: var(--fs-00); color: var(--ink-soft); line-height: 1.5; margin: 6px 0 0; }
.help-text { margin: 0 0 18px; }

.check-list { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 10px; }
.check-list li { position: relative; padding-left: 30px; color: var(--ink-soft); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--gold) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6 12.5l4 4 8-9' stroke='%2310262b' stroke-width='3' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>") center / 14px no-repeat;
}

/* Progress */
.stepper { display: flex; gap: 8px; margin-bottom: 18px; }
.step-dot {
  flex: 1; text-align: center; font-size: var(--fs-000); font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--ink-faint); padding: 8px 4px; border-top: 3px solid var(--rule);
  overflow-wrap: anywhere;
}
.step-dot.active { color: var(--teal); border-top-color: var(--teal); }
.step-dot.done { color: var(--ink-soft); border-top-color: var(--gold); }

/* Forms */
fieldset { border: 1px solid var(--rule); border-radius: var(--r-md); margin: 0 0 22px; padding: 18px 18px 6px; min-width: 0; background: var(--paper); }
legend { font-family: "Manrope", Arial, sans-serif; font-weight: 800; padding: 0 8px; font-size: var(--fs-1); color: var(--ink); }
.field { margin-bottom: 16px; min-width: 0; }
.field-label { display: block; font-size: var(--fs-0); font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.optional { font-weight: 500; color: var(--ink-soft); }
.field-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0 18px; }
@media (min-width: 620px) {
  .field-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .field-wide { grid-column: 1 / -1; }
}
input[type="text"], input[type="email"], input[type="number"], input[type="date"], input[type="file"], select {
  display: block; width: 100%; max-width: 100%;
  padding: 12px 14px; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--paper-raised); border: 1.5px solid var(--rule); border-radius: var(--r-sm);
  min-height: 46px;
}
input[type="file"] { padding: 10px; font-size: var(--fs-0); }
input:hover, select:hover { border-color: var(--ink-faint); }
input:focus-visible, select:focus-visible { outline: 3px solid var(--teal); outline-offset: 1px; border-color: var(--teal); }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--coral); background: var(--coral-soft); }
.field-error { color: #b3372a; font-size: var(--fs-00); font-weight: 600; margin: 6px 0 0; }
.error {
  color: #b3372a; font-weight: 600; margin-top: 14px; padding: 12px 14px;
  background: var(--coral-soft); border-radius: var(--r-sm); border-left: 4px solid var(--coral);
}
:root[data-theme="dark"] .field-error, :root[data-theme="dark"] .error { color: var(--coral); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .field-error, :root:not([data-theme="light"]) .error { color: var(--coral); }
}
.mock-notice { font-size: var(--fs-00); color: var(--gold-ink); margin: 12px 0 0; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 520px) {
  .btn-row .btn, .panel > .btn, #diagnostic-form > .btn { width: 100%; }
}

/* Plan choice: real side-by-side cards */
.plan-choice { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; margin: 20px 0 24px; }
@media (min-width: 640px) { .plan-choice { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.plan-option {
  display: block; position: relative; cursor: pointer; margin: 0;
  border: 2px solid var(--rule); border-radius: var(--r-lg); background: var(--paper-raised);
  padding: 20px 18px; transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.plan-option:hover { border-color: var(--ink-faint); }
.plan-option:has(input:checked) { border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-soft), var(--shadow-md); }
.plan-option:has(input:focus-visible) { outline: 3px solid var(--teal); outline-offset: 2px; }
.plan-option input[type="radio"] { position: absolute; top: 20px; right: 18px; width: 22px; height: 22px; accent-color: var(--teal); margin: 0; }
.plan-body { display: block; padding-right: 30px; }
.plan-name { display: block; font-family: "Manrope", Arial, sans-serif; font-weight: 800; font-size: var(--fs-2); margin-bottom: 6px; }
.plan-tag {
  display: inline-block; font-family: "Public Sans", Arial, sans-serif; font-size: var(--fs-000); font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase; background: var(--gold); color: var(--on-gold);
  padding: 2px 8px; border-radius: var(--r-pill); vertical-align: middle; margin-left: 4px;
}
.plan-price { display: block; color: var(--ink); margin-bottom: 10px; }
.pricing-summary { margin: 0 0 6px; padding-left: 20px; color: var(--ink-soft); font-size: var(--fs-0); }
.pricing-summary li { margin-bottom: 6px; }
#plus-billing-cycle-wrap { display: block; margin-top: 12px; }

/* Result: calm, unmistakable outcome */
.outcome { border-radius: var(--r-lg); padding: 24px 22px; margin: 18px 0 20px; border: 2px solid var(--rule); }
.outcome-head { display: flex; gap: 14px; align-items: flex-start; }
.outcome-icon { flex: none; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-size: 1.4rem; font-weight: 800; }
.outcome h3 { font-size: var(--fs-3); margin: 0 0 4px; }
.outcome-amount { font-family: "Manrope", Arial, sans-serif; font-weight: 800; font-size: var(--fs-5); line-height: 1.1; margin: 4px 0 2px; }
.outcome.shortfall { background: var(--gold-soft); border-color: var(--gold); }
.outcome.shortfall .outcome-icon { background: var(--gold); color: var(--on-gold); }
.outcome.no-shortfall { background: var(--teal-soft); border-color: var(--teal); }
.outcome.no-shortfall .outcome-icon { background: var(--teal); color: #fff; }
:root[data-theme="dark"] .outcome.no-shortfall .outcome-icon { color: #06201c; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .outcome.no-shortfall .outcome-icon { color: #06201c; } }
.outcome-table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: var(--fs-0); }
.outcome-table th, .outcome-table td { text-align: left; padding: 10px 0; border-top: 1px solid var(--rule); font-weight: 500; }
.outcome-table td { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.outcome-note { font-size: var(--fs-00); color: var(--ink-soft); margin: 14px 0 0; }

.notice { border: 1.5px solid var(--gold); background: var(--gold-soft); border-radius: var(--r-md); padding: 16px; margin: 16px 0; }
.notice h3 { margin-bottom: 6px; }
.notice ul { margin: 10px 0; padding-left: 20px; }
.plausibility-ack { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; font-size: var(--fs-0); margin-top: 8px; cursor: pointer; }
.plausibility-ack input { width: 22px; height: 22px; flex: none; accent-color: var(--teal); margin-top: 1px; }

/* Claim letter */
.download-card { border: 2px solid var(--teal); background: var(--teal-soft); border-radius: var(--r-lg); padding: 22px; margin-top: 20px; }
.download-card .btn { margin: 4px 10px 8px 0; }
@media (max-width: 520px) { .download-card .btn { width: 100%; margin-right: 0; } }
.footer-bottom span { overflow-wrap: anywhere; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }