/* ARBH Build styles
   2026-09-06 — converted from the ink-green dark canvas to the light
   system defined in /arbh.css. Layout and selector names are unchanged;
   colour, radius, shadow and border are rebuilt on the --a-* tokens.

   Notes on the cascade: build.css is loaded BEFORE arbh.css on this page
   (<body class="a-page build-page">), so a few rules here carry an extra
   .build-page / body qualifier to keep this page's own spacing, container
   and inverted-card treatments from being flattened by arbh.css defaults
   that land later at equal specificity. */

body.build-page {
  background: var(--a-canvas, #ffffff);
  color: var(--a-fg, #1d1d1f);

  /* The one colour outside the single-accent system. Kept ONLY for form
     validation errors, where a distinct warning state is genuinely load
     bearing. 6.5:1 on white. */
  --build-danger: #b3261e;
  --build-danger-soft: rgba(179, 38, 30, 0.07);
  --build-danger-line: rgba(179, 38, 30, 0.28);
}

/* The shell now runs full bleed so the sticky header and the grey footer
   reach the edges the way they do on every other light page; the reading
   column is re-established on <main> at the width this page has always had. */
.build-page .page-shell { max-width: none; }
.build-page #main {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: var(--a-gut, 32px);
}

/* Typography & Headers
   One family site-wide now — the Newsreader serif is dropped and the
   display sizes are pulled back onto the arbh type scale. */
.build-page h1, .build-page h2 { font-family: inherit; font-weight: 600; letter-spacing: -0.026em; }
body.build-page h1 {
  max-width: 760px;
  margin: 14px 0 22px;
  font-size: clamp(2.9rem, 6.2vw, 5.2rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--a-fg);
}
.build-page h1 em { color: var(--a-fg-2); font-style: normal; }
.build-lead { max-width: 620px; color: var(--a-fg-2); font-size: 1.15rem; line-height: 1.6; }

/* Hero section */
.build-hero { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.8fr); gap: 52px; align-items: end; padding: 66px 0 54px; border-bottom: 1px solid var(--a-line-soft); }
.build-hero-card { padding: 30px; border: 0; border-radius: var(--a-r-md); background: var(--a-alt); box-shadow: none; }
.build-hero-card .hero-price { display: block; margin: 8px 0 12px; color: var(--a-fg); font-size: 2.8rem; font-weight: 600; letter-spacing: -0.03em; line-height: 1; }
.build-hero-card .hero-price small { font-size: 0.95rem; color: var(--a-fg-3); letter-spacing: 0; font-weight: 400; margin-left: 6px; }
.hero-card-summary { color: var(--a-fg-2); line-height: 1.55; margin-bottom: 16px; font-size: 0.95rem; }
.hero-card-points { display: grid; gap: 8px; margin: 16px 0 24px; padding: 0; list-style: none; border-top: 1px solid var(--a-line); padding-top: 14px; }
.hero-card-points li { position: relative; padding-left: 18px; color: var(--a-fg-2); font-size: 0.88rem; line-height: 1.45; }
.hero-card-points li::before { content: "\2022"; position: absolute; left: 4px; color: var(--a-accent); font-weight: 700; }
.hero-card-points li strong { color: var(--a-fg); font-weight: 600; }
.hero-card-cta { width: 100%; text-align: center; justify-content: center; }

/* Sections */
.build-section { padding: 76px 0; border-bottom: 1px solid var(--a-line-soft); }
.build-heading { max-width: 690px; margin-bottom: 38px; }
.build-page .build-heading h2 { margin: 12px 0 14px; font-size: clamp(2rem, 3.6vw, 3.1rem); line-height: 1.08; color: var(--a-fg); }
.build-heading p { color: var(--a-fg-2); line-height: 1.6; font-size: 1.05rem; }

/* Steps grid
   Was a hairline grid overlay; now four soft grey cards with a gap. */
.build-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(14px, 1.6vw, 22px); border: 0; }
.build-step { min-height: 240px; padding: 26px; border: 0; border-radius: var(--a-r-md); background: var(--a-alt); }
.build-step .step-num { color: var(--a-accent); font-size: 0.9375rem; font-weight: 600; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.build-page .build-step h3 { margin: 30px 0 12px; font-size: 1.15rem; color: var(--a-fg); }
.build-step p { color: var(--a-fg-2); font-size: 0.92rem; line-height: 1.6; }

/* Recognition / quotes
   The 1px-gap hairline grid becomes two borderless cards. */
.build-recognition { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(14px, 1.6vw, 22px); background: none; border: 0; }
.build-recognition article { display: flex; flex-direction: column; justify-content: space-between; min-height: 150px; padding: 28px; border-radius: var(--a-r-md); background: var(--a-alt); }
.build-recognition p { color: var(--a-fg); font-family: inherit; font-size: 1.38rem; font-weight: 500; letter-spacing: -0.02em; line-height: 1.28; font-style: normal; margin-bottom: 16px; }
.recog-tag { display: inline-block; align-self: flex-start; padding: 5px 12px; border: 0; border-radius: var(--a-r-pill); background: var(--a-canvas); color: var(--a-fg-2); font-size: 0.74rem; letter-spacing: 0; text-transform: none; font-weight: 500; }

/* Outcomes grid */
.build-outcomes-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 28px; }
.outcome-card { padding: 24px; border: 0; border-radius: var(--a-r-md); background: var(--a-alt); }
.build-page .outcome-card h3 { margin: 10px 0 10px; font-size: 1.12rem; color: var(--a-fg); }
.outcome-card p { color: var(--a-fg-2); font-size: 0.9rem; line-height: 1.55; }
/* The accent rule is an inset shadow so the card keeps a clean 18px radius. */
.scope-disclaimer { padding: 18px 22px 18px 25px; border: 0; border-radius: var(--a-r-md); box-shadow: inset 3px 0 0 var(--a-accent); background: var(--a-alt); color: var(--a-fg-2); font-size: 0.92rem; line-height: 1.6; }
.scope-disclaimer strong { color: var(--a-fg); font-weight: 600; }

/* Proof grid */
.build-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.build-proof article { padding: 30px; border: 0; border-radius: var(--a-r-md); background: var(--a-alt); }
.build-page .build-proof h3 { margin: 12px 0 10px; font-size: 1.4rem; color: var(--a-fg); }
.build-proof p { color: var(--a-fg-2); line-height: 1.6; margin-bottom: 18px; }
.build-proof a { color: var(--a-accent); font-weight: 400; text-decoration: none; }
.build-proof a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* The Offer card
   The one solid-ink surface on the page — the conversion moment, matching
   the .a-plan-hero treatment in arbh.css. Children invert to white. */
.build-offer { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 0.95fr); gap: 45px; padding: 48px; border: 0; border-radius: var(--a-r-lg); background: var(--a-solid, #1d1d1f); box-shadow: none; }
.build-page .build-offer h2 { color: #fff; }
.build-page .build-offer .eyebrow { color: rgba(255, 255, 255, 0.7); }
.build-page .build-offer .build-lead { color: rgba(255, 255, 255, 0.72); }
.build-page .build-offer .ux-note { color: rgba(255, 255, 255, 0.6); }
.build-offer .price { margin: 12px 0 16px; color: #fff; font-size: 4.4rem; font-weight: 600; letter-spacing: -0.045em; line-height: 1; }
.build-offer .price span { color: rgba(255, 255, 255, 0.62); font-size: 1.05rem; letter-spacing: 0; font-weight: 400; margin-left: 8px; }
.offer-checklist { display: grid; gap: 12px; margin: 20px 0; padding: 0; list-style: none; }
.offer-checklist li { position: relative; padding-left: 24px; color: rgba(255, 255, 255, 0.78); line-height: 1.5; font-size: 0.95rem; }
.offer-checklist li::before { content: "\2713"; position: absolute; left: 0; color: #6ee7a0; font-weight: 600; }
/* On the ink card the primary button flips to white, as in .a-plan-hero. */
.build-page .build-offer .button-primary { background: #fff; border-color: #fff; color: var(--a-solid, #1d1d1f); }
.build-page .build-offer .button-primary:hover,
.build-page .build-offer .button-primary:focus-visible { background: #f0f0f2; border-color: #f0f0f2; color: var(--a-solid, #1d1d1f); }

/* FAQ section */
.build-faq-grid { display: grid; gap: 14px; max-width: 900px; }
.faq-item { border: 0; border-radius: var(--a-r-md); background: var(--a-alt); transition: background-color 0.2s ease, box-shadow 0.2s ease; }
.faq-item[open] { background: var(--a-canvas); box-shadow: var(--a-shadow-1); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; cursor: pointer; user-select: none; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.build-page .faq-item summary h3 { margin: 0; font-size: 1.15rem; color: var(--a-fg); font-weight: 600; font-family: inherit; }
.faq-item summary::after { content: "+"; color: var(--a-accent); font-size: 1.4rem; font-weight: 300; margin-left: 16px; flex-shrink: 0; transition: transform 0.2s ease; }
.faq-item[open] summary::after { content: "\2212"; transform: rotate(180deg); }
.faq-item summary:focus-visible { outline: 2px solid var(--a-accent); outline-offset: -2px; border-radius: var(--a-r-md); }
.faq-item p { padding: 0 24px 20px; color: var(--a-fg-2); line-height: 1.65; font-size: 0.95rem; }
.faq-item strong { color: var(--a-fg); font-weight: 600; }
.faq-list { padding: 0 24px 20px 44px; margin: 0; color: var(--a-fg-2); font-size: 0.95rem; line-height: 1.65; }
.faq-list li { margin-bottom: 8px; }

/* Application Form Wrap */
.build-form-wrap { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr); gap: 54px; padding: 76px 0; }
.build-page .build-form-intro h2 { margin: 12px 0 14px; font-size: clamp(2rem, 3.6vw, 2.8rem); line-height: 1.1; color: var(--a-fg); }
.form-reassurance { display: grid; gap: 14px; margin: 26px 0; padding: 20px 22px; border: 0; border-radius: var(--a-r-md); background: var(--a-alt); }
.reassurance-item strong { display: block; color: var(--a-fg); font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.reassurance-item span { color: var(--a-fg-2); font-size: 0.86rem; line-height: 1.45; }

/* Form Elements
   White card lifted off the white ground with a soft diffuse shadow. */
.build-form { display: grid; gap: 18px; padding: 32px; border: 0; border-radius: var(--a-r-lg); background: var(--a-canvas); box-shadow: var(--a-shadow-1); }
.form-fields { display: grid; gap: 18px; }
.build-form label { display: grid; gap: 7px; color: var(--a-fg); font-size: 0.88rem; font-weight: 600; }
.build-form label .req { color: var(--build-danger); }
.build-form .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* CRITICAL: 16px font-size prevents iOS Safari auto-zoom */
.build-form input,
.build-form select,
.build-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--a-line);
  border-radius: var(--a-r-sm);
  background: var(--a-canvas);
  color: var(--a-fg);
  font-family: inherit;
  font-size: 16px !important;
  line-height: 1.4;
  -webkit-appearance: none;
  appearance: none;
  box-sizing: border-box;
}

.build-form input::placeholder,
.build-form textarea::placeholder { color: var(--a-fg-3); }

.build-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236e6e73' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
  cursor: pointer;
}

.build-form select option { background: #ffffff; color: #1d1d1f; }

.build-form textarea { min-height: 120px; resize: vertical; }

.build-form input:focus,
.build-form select:focus,
.build-form textarea:focus {
  outline: 2px solid var(--a-accent);
  outline-offset: 2px;
  border-color: var(--a-accent);
}

.build-form input:user-invalid,
.build-form select:user-invalid,
.build-form textarea:user-invalid {
  border-color: var(--build-danger);
}

.build-form .form-consent {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 6px 0;
  cursor: pointer;
  color: var(--a-fg-2);
  font-size: 0.85rem;
  font-weight: 400;
  line-height: 1.45;
}

.build-form .form-consent input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--a-accent);
}

.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; opacity: 0; overflow: hidden; }

.build-form .form-status { min-height: 1.4em; color: var(--a-accent); line-height: 1.5; font-size: 0.92rem; }
.build-form .form-status[data-state="error"] { color: var(--build-danger); padding: 10px 14px; border-radius: var(--a-r-sm); background: var(--build-danger-soft); border: 1px solid var(--build-danger-line); }

.build-page .button-primary { background: var(--a-solid, #1d1d1f); color: #fff; border-color: var(--a-solid, #1d1d1f); font-weight: 400; }
.build-page .button-primary:hover, .build-page .button-primary:focus-visible { background: var(--a-solid-hi, #000000); border-color: var(--a-solid-hi, #000000); color: #fff; }
body.build-page .button:disabled { opacity: 0.55; cursor: wait; }

/* POST-SUBMISSION CONFIRMATION CARD */
.build-confirmation-card {
  display: grid;
  gap: 24px;
  padding: 36px;
  border: 0;
  border-radius: var(--a-r-lg);
  background: var(--a-canvas);
  box-shadow: var(--a-shadow-1);
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.confirmation-header { border-bottom: 1px solid var(--a-line-soft); padding-bottom: 20px; }
.conf-badge-pill {
  display: inline-block;
  padding: 5px 12px;
  background: var(--a-accent-dim);
  border: 0;
  border-radius: var(--a-r-pill);
  color: var(--a-accent);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: 14px;
}
.build-page .confirmation-title { margin: 8px 0 10px; font-size: 1.7rem; color: var(--a-fg); font-family: inherit; letter-spacing: -0.022em; }
.confirmation-lead { color: var(--a-fg-2); font-size: 1.05rem; line-height: 1.6; }
.confirmation-lead strong { color: var(--a-fg); font-weight: 600; }

.confirmation-timeline { display: grid; gap: 16px; margin: 12px 0; }
.conf-timeline-item { display: flex; gap: 16px; align-items: flex-start; }
.conf-step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--a-solid, #1d1d1f);
  border: 0;
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}
.conf-timeline-item strong { display: block; color: var(--a-fg); font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.conf-timeline-item p { color: var(--a-fg-2); font-size: 0.88rem; line-height: 1.5; margin: 0; }

.confirmation-actions { border-top: 1px solid var(--a-line-soft); padding-top: 20px; }

/* RESPONSIVE MEDIA QUERIES */
@media (max-width: 960px) {
  .build-outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .build-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 800px) {
  .build-hero, .build-offer, .build-form-wrap { grid-template-columns: 1fr; gap: 32px; }
  .build-section { padding: 54px 0; }
  .build-hero { padding: 38px 0; }
  .build-form-wrap { padding: 54px 0; }
  .build-offer { padding: 30px; }
  .build-proof { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .build-steps, .build-recognition, .build-outcomes-grid, .build-form .form-grid { grid-template-columns: 1fr; }
  .build-step { min-height: 180px; }
  .build-form, .build-confirmation-card { padding: 22px; }
  .build-hero-card { padding: 24px; }
  .build-offer .price { font-size: 3.6rem; }
  .faq-item summary { padding: 16px 18px; }
  .faq-item p, .faq-list { padding-left: 18px; padding-right: 18px; }
}

/* Landscape optimization for mobile screens */
@media (max-height: 500px) and (orientation: landscape) {
  .build-hero { padding: 24px 0; }
  .build-section { padding: 36px 0; }
  .build-step { min-height: auto; padding: 18px; }
  .build-form-wrap { padding: 36px 0; }
}

@media (prefers-reduced-motion: reduce) {
  .build-page *, .build-confirmation-card { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}