/* ==========================================================================
   pages.css — sub-route shared styles (Phase 6: /work /aftercare /faq /policies).
   Page hero, gallery filters, care cards, policy lists. All component-level
   styles (bookbar, nav, footer, accordion, lightbox, chips) live in
   components.css; homepage layout lives in home.css.
   ========================================================================== */

/* ---------- Page hero (compact, below sticky nav + book bar) ---------- */
.page-hero {
  padding: calc(var(--s12) + 40px) 0 var(--s8);
  text-align: center;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  line-height: var(--lh-h2);
  text-transform: uppercase;
  margin: 0 0 var(--s2);
}
.page-hero .lede {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 60ch;
  margin: 0 auto;
}
.page-hero .lede strong { color: var(--text); }
.page-main { padding-bottom: var(--s16); }
.page-wrap { max-width: 1120px; margin: 0 auto; padding: 0 var(--s3); }
.page-wrap--narrow { max-width: 760px; }

/* ---------- Gallery filters (All / Color / Black & Grey) ---------- */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--s2);
  margin: 0 0 var(--s3);
}
.filter-btn {
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  padding: 12px 24px;
  cursor: pointer;
  transition: background var(--d-micro) var(--ease), border-color var(--d-micro) var(--ease);
}
.filter-btn:hover { border-color: var(--accent); }
.filter-btn[aria-pressed="true"] {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  color: #fff;
}
.filter-count {
  text-align: center;
  color: var(--muted);
  font-size: var(--fs-small);
  margin: 0 0 var(--s4);
}
.work-grid--wall { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 899px) {
  .work-grid--wall { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .work-grid--wall { grid-template-columns: 1fr; }
}

/* ---------- Care cards (aftercare guide) ---------- */
.care-card {
  background: var(--ink-2);
  border: 1px solid var(--line-light);
  border-radius: var(--r-lg);
  padding: var(--s4);
  margin-bottom: var(--s3);
}
.care-card h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
  text-transform: uppercase;
  margin: 0 0 var(--s2);
}
.care-card ul { margin: 0; padding-left: 20px; }
.care-card li { margin-bottom: 10px; line-height: 1.6; color: var(--text-85, #e9e7e2); }
.care-card li:last-child { margin-bottom: 0; }
.care-card .rule { font-weight: 800; color: var(--accent); }
.care-card--danger {
  background: var(--danger-bg);
  border: 1px solid var(--danger);
  border-left: 4px solid var(--danger);
}
.care-card--danger h2 { color: var(--danger); }
.care-card--danger li, .care-card--danger p { color: var(--ink); }
.care-card--danger .rule { color: var(--danger); }
.care-note {
  text-align: center;
  color: var(--muted);
  font-size: var(--fs-small);
  margin-top: var(--s4);
}
.cta-panel {
  text-align: center;
  padding: var(--s8) 0 0;
}
.cta-panel h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  text-transform: uppercase;
  margin: 0 0 var(--s2);
}
.cta-panel p { color: var(--muted); max-width: 52ch; margin: 0 auto var(--s4); }
.cta-panel .fine { font-size: var(--fs-small); margin-top: var(--s3); }

/* ---------- Policies ---------- */
.policy-card {
  background: var(--ink-2);
  border: 1px solid var(--line-light);
  border-radius: var(--r-lg);
  padding: var(--s4);
  margin-bottom: var(--s3);
}
.policy-card h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  line-height: var(--lh-h3);
  text-transform: uppercase;
  margin: 0 0 var(--s2);
}
.policy-card p, .policy-card li { line-height: 1.65; }
.policy-card p:last-child, .policy-card li:last-child { margin-bottom: 0; }
.policy-card .rule { font-weight: 800; color: var(--accent); }
.draft-note {
  border: 1px dashed var(--line-light);
  border-radius: var(--r-md);
  color: var(--muted);
  font-size: var(--fs-small);
  padding: var(--s2) var(--s3);
  margin-bottom: var(--s4);
}
.draft-note strong { color: var(--text); }

@media (prefers-reduced-motion: reduce) {
  .filter-btn, .work-card__media img { transition: none; }
}

/* ==========================================================================
   PHASE 7 — DESIGN LAB UNIFICATION. Full-page tool mounts, lab routes,
   cover-up lab. Nothing here duplicates tool logic — these are shells and
   page-level presentation; steps/pricing live in js/estimator.js and
   js/builder.js.
   ========================================================================== */

/* ---------- Full-page tool mount (/estimate, /build) ----------
   Same chrome pieces as the homepage sheets (.sheet__header / .sheet__body /
   .sheet-foot classes) rendered in-flow instead of as a fixed overlay.
   The root is never .sheet (that class is position:fixed + display:none). */
.tool-page {
  background: var(--paper);
  color: var(--ink);
  min-height: calc(100dvh - 200px);
  display: flex;
  flex-direction: column;
}
.tool-page .sheet__header {
  /* in-flow banner version of the sheet header (not sticky — the desktop
     nav already owns the sticky top chrome on these pages) */
  border-radius: 0;
}
.tool-page .sheet__body {
  flex: 1;
  padding-bottom: var(--s16);
}
/* Full-page tool footer: fixed tool-mode chrome on mobile (nav.js adds
   .tool-footer--on), in-flow footer on desktop. */
.tool-page-foot--static {
  position: static;
  display: flex;
  border-top: 1px solid var(--line);
  background: var(--paper);
}
@media (max-width: 899px) {
  .tool-page-foot--static {
    /* become the fixed tool-mode chrome on mobile */
    position: fixed;
    display: none;
    background: rgba(244, 241, 234, .94);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }
  .tool-page-foot--static.tool-footer--on { display: flex; }
}
.tool-page + .page-main { padding-bottom: 0; }

/* ---------- Idea Lab (/lab/ideas) ---------- */
.idea-quiz { max-width: 680px; margin: 0 auto; }
.idea-progress {
  height: 6px; border-radius: 3px; background: rgba(11, 11, 12, .10);
  overflow: hidden; margin-bottom: var(--s3);
}
.idea-progress__fill {
  height: 100%; width: 0; background: var(--accent); border-radius: 3px;
  transition: width var(--d-card) var(--ease);
}
.idea-step-count {
  font-size: var(--fs-eyebrow); font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--accent-deep); margin: 0 0 var(--s2);
}
.idea-question { margin: 0 0 var(--s3); font-size: clamp(1.5rem, 5.5vw, 2rem); }
.idea-options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .idea-options { grid-template-columns: 1fr; } }
.idea-picks { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: var(--s3) 0; }
@media (max-width: 520px) { .idea-picks { grid-template-columns: 1fr; } }
.idea-pick {
  background: var(--white); border: 3px solid transparent; border-radius: var(--r-md);
  padding: 10px; cursor: pointer; box-shadow: var(--shadow-sm);
  transition: border-color var(--d-micro) var(--ease), transform var(--d-micro) var(--ease);
}
.idea-pick:hover { transform: translateY(-3px); }
.idea-pick img { width: 100%; border-radius: var(--r-sm); display: block; aspect-ratio: 1/1; object-fit: cover; }
.idea-pick .pick-tag {
  font-size: var(--fs-small); font-weight: 700; color: var(--ink-60);
  margin-top: 8px; text-align: center;
}
.idea-pick--selected { border-color: var(--accent-deep); }
.idea-pick--selected .pick-tag { color: var(--accent-deep); }
.concept-note {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: var(--s2) var(--s3); margin-bottom: var(--s3);
}
.idea-result-actions { display: grid; gap: 12px; max-width: 420px; margin: var(--s3) auto 0; }
.fine-print { text-align: center; color: var(--ink-60); font-size: var(--fs-small); margin-top: var(--s3); line-height: 1.6; }

/* ---------- Sketch Lab (/lab/sketch) ---------- */
.sketch-form { display: grid; gap: 12px; margin: var(--s3) 0; }
.sketch-status { min-height: 1.6em; font-weight: 700; text-align: center; color: var(--ink-60); }
.sketch-loading { text-align: center; padding: 34px 10px; font-weight: 800; font-size: 1.1rem; color: var(--ink-60); }
.sketch-loading .pencil { display: inline-block; font-size: 2.2rem; animation: sketchbob 1s ease-in-out infinite; }
@keyframes sketchbob { 0%, 100% { transform: rotate(-12deg) translateY(0); } 50% { transform: rotate(8deg) translateY(-6px); } }
.sketch-result { text-align: center; }
.sketch-result img {
  width: 100%; max-width: 560px; border-radius: var(--r-md);
  border: 1px solid var(--line); display: block; margin: 0 auto 10px;
  box-shadow: var(--shadow-md); background: #f5f1e8;
}
.sketch-caption { color: var(--ink-60); font-style: italic; margin-bottom: var(--s2); }
.sketch-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 8px; }
.free-tag {
  display: inline-block; font-size: var(--fs-eyebrow); font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: #fff;
  background: var(--ok-deep); border-radius: 999px; padding: 6px 14px;
}

/* ---------- Flash Vault (/lab/flash) ---------- */
.vault-filters { display: grid; gap: var(--s2); margin-bottom: var(--s4); }
.vault-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.vault-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 640px) { .vault-row { grid-template-columns: 1fr; } }
.vault-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 899px) { .vault-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .vault-grid { grid-template-columns: repeat(2, 1fr); } }
.vault-card {
  padding: 0; border: 1px solid var(--line); border-radius: var(--r-md);
  overflow: hidden; background: var(--white); cursor: pointer; text-align: left;
  transition: transform var(--d-card) var(--ease), box-shadow var(--d-card) var(--ease);
}
.vault-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.vault-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
.vault-card__meta { padding: 12px 14px; }
.vault-card__name { font-weight: 700; font-size: .95rem; margin: 0 0 4px; }
.vault-card__cat { font-size: var(--fs-small); color: var(--ink-60); margin: 0; }
.vault-empty { text-align: center; color: var(--ink-60); padding: var(--s8) 0; grid-column: 1 / -1; }
.vault-count { text-align: center; color: var(--ink-60); font-size: var(--fs-small); margin-bottom: var(--s3); }

/* ---------- Placement Lab (/lab/placement) ---------- */
.zone-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: var(--s4); }
@media (max-width: 640px) { .zone-grid { grid-template-columns: repeat(2, 1fr); } }
.zone-btn {
  display: flex; align-items: center; gap: 12px;
  background: var(--white); border: 2px solid var(--line); border-radius: var(--r-md);
  padding: 16px; font: inherit; font-weight: 700; cursor: pointer; text-align: left;
  transition: border-color var(--d-micro) var(--ease), transform var(--d-micro) var(--ease);
  min-height: 64px;
}
.zone-btn:hover { border-color: var(--ink-40); transform: translateY(-2px); }
.zone-btn[aria-pressed="true"] {
  border-color: var(--accent-deep);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.zone-btn__icon { font-size: 1.5rem; }
.zone-detail {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 40px); margin-bottom: var(--s4);
}
.zone-detail h2 { font-family: var(--font-display); text-transform: uppercase; margin: 0 0 var(--s2); font-size: var(--fs-h3); }
.zone-detail dl { display: grid; gap: var(--s2); margin: 0 0 var(--s3); }
.zone-detail dt { font-weight: 700; font-size: var(--fs-small); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-deep); }
.zone-detail dd { margin: 4px 0 0; line-height: 1.6; }
.zone-detail__actions { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 520px) { .zone-detail__actions { grid-template-columns: 1fr; } }

/* ---------- Cover-Up Lab (/cover-ups) ---------- */
.compare-soon {
  position: relative; border: 2px dashed var(--line); border-radius: var(--r-lg);
  background: repeating-linear-gradient(-45deg, rgba(11,11,12,.04) 0 16px, rgba(11,11,12,.09) 16px 32px);
  padding: var(--s8) var(--s3); text-align: center; overflow: hidden;
}
.compare-soon__chips { display: flex; justify-content: center; gap: 12px; margin-bottom: var(--s2); }
.compare-soon__chip {
  font-size: var(--fs-small); font-weight: 700; letter-spacing: .14em;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; color: var(--ink-60);
}
.compare-soon h3 { font-family: var(--font-display); text-transform: uppercase; font-size: var(--fs-h3); margin: 0 0 var(--s2); }
.compare-soon p { color: var(--ink-60); max-width: 52ch; margin: 0 auto; }
.intake-form { display: grid; gap: var(--s2); max-width: 640px; margin: 0 auto; }
.photo-preview { display: none; max-width: 280px; border-radius: var(--r-md); border: 1px solid var(--line); margin-top: 12px; }
.photo-preview--on { display: block; }
.field__error {
  display: none; color: var(--danger); font-weight: 600; font-size: var(--fs-small);
  margin-top: 6px;
}
.field__error::before { content: "⚠ "; }
.field__error--on { display: block; }
.form-summary {
  background: var(--white); border: 1px solid var(--danger); border-radius: var(--r-md);
  padding: var(--s2) var(--s3); margin-bottom: var(--s2); display: none;
}
.form-summary--on { display: block; }
.form-summary h3 { color: var(--danger); font-size: 1rem; margin: 0 0 8px; }
.form-summary ul { margin: 0; padding-left: 20px; }
.intake-actions { display: grid; gap: 12px; }

/* ---------- Lab hub (/lab) ---------- */
.labhub-grid { display: grid; gap: var(--s3); grid-template-columns: repeat(2, 1fr); }
@media (max-width: 640px) { .labhub-grid { grid-template-columns: 1fr; } }
.labhub-ecosystem {
  background: var(--ink); color: #fff; border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 40px); margin-bottom: var(--s4); text-align: center;
}
.labhub-ecosystem p { color: rgba(255,255,255,.72); max-width: 60ch; margin: 0 auto; }

@media (prefers-reduced-motion: reduce) {
  .sketch-loading .pencil { animation: none; }
  .idea-pick:hover, .zone-btn:hover, .vault-card:hover { transform: none; }
}

/* Paper-surface fixes for lab routes (body is dark by default; the lab is
   a deliberate paper inversion per Phase 3 §0). */
.on-paper .page-hero .lede { color: var(--ink-60); }
.on-paper .page-hero .eyebrow { color: var(--accent-deep); }
.on-paper .filter-btn { border-color: var(--line); color: var(--ink); }
.on-paper .filter-btn[aria-pressed="true"] {
  background: var(--accent-deep); border-color: var(--accent-deep); color: #fff;
}
.on-paper .vault-count { color: var(--ink-60); }
.on-paper .fine-print { color: var(--ink-60); }
.on-paper .text-link { color: var(--ink); }

/* Tool-page header lede (pricing strip under the tool title). */
.tool-page .sheet__lede {
  color: rgba(255, 255, 255, .75);
  font-size: var(--fs-small);
  margin: 8px 0 0;
}
/* Keep footer content clear of the fixed tool footer on mobile. */
@media (max-width: 899px) {
  .has-tool-foot .site-footer {
    padding-bottom: calc(64px + var(--s4) + env(safe-area-inset-bottom, 0px));
  }
}