/* ============================================
   Charter Oak Chimney — "Field Report" components
   The component system for rebuilt pages.
   Rebuilt pages load: variables.css, fonts.css,
   base.css, fieldreport.css (+ page css).
   Legacy pages keep layout.css/components.css
   until their rebuild stage.
   ============================================ */

/* ══════════════ Buttons ══════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-6);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--weight-medium);
  line-height: 1.2;
  text-align: center;
  border-radius: var(--radius-xs);
  border: 1px solid transparent;
  transition:
    background-color var(--t-fast) var(--ease-settle),
    border-color var(--t-fast) var(--ease-settle),
    color var(--t-fast) var(--ease-settle),
    transform var(--t-fast) var(--ease-settle);
  cursor: pointer;
  white-space: nowrap;
}
.btn:active { transform: scale(0.985); }

.btn-primary {
  background-color: var(--kiln);
  color: var(--white);
}
.btn-primary:hover {
  background-color: var(--kiln-deep);
  color: var(--white);
}

.btn-dark {
  background-color: var(--soot);
  color: var(--paper);
}
.btn-dark:hover {
  background-color: var(--soot-80);
  color: var(--paper);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--rule-strong);
  color: var(--soot);
}
.btn-outline:hover {
  border-color: var(--soot);
  color: var(--soot);
}

/* For dark (spruce/soot) bands */
.btn-on-dark {
  background-color: transparent;
  border-color: var(--rule-on-dark);
  color: var(--paper);
}
.btn-on-dark:hover {
  border-color: var(--paper);
  color: var(--paper);
}
.btn-paper {
  background-color: var(--paper);
  color: var(--soot);
}
.btn-paper:hover {
  background-color: var(--white);
  color: var(--soot);
}

.btn-lg {
  min-height: 54px;
  padding: 0 var(--space-8);
  font-size: var(--fs-lead);
}
.btn-sm {
  min-height: 40px;
  padding: 0 var(--space-4);
  font-size: var(--fs-small);
}

.btn .btn-icon,
.btn > svg {
  width: 18px;
  height: 18px;
  flex: none;
}

/* CTA pair: schedule + call side by side */
.cta-pair {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

/* Reassurance microcopy under CTAs */
.cta-note {
  margin-top: var(--space-3);
  font-size: var(--fs-small);
  color: var(--soot-60);
}
.cta-note--on-dark { color: rgba(247, 245, 239, 0.72); }

/* ══════════════ Header ══════════════ */
#site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-base) var(--ease-settle),
              background-color var(--t-base) var(--ease-settle);
}
#site-header.scrolled {
  border-bottom-color: var(--rule);
}

.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  flex: none;
}
.logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}
.logo-text { line-height: 1.1; }
.logo-name {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  font-size: 1.125rem;
  color: var(--soot);
  letter-spacing: -0.01em;
}
.logo-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--soot-60);
}

#main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
#main-nav > a,
.nav-dropdown-trigger {
  font-size: var(--fs-small);
  font-weight: var(--weight-medium);
  color: var(--soot-80);
  padding: var(--space-2) 0;
  border-bottom: 1.5px solid transparent;
}
#main-nav > a:hover,
#main-nav > a[aria-current="page"],
.nav-dropdown-trigger:hover {
  color: var(--soot);
  border-bottom-color: var(--kiln);
}

/* Services dropdown: a document panel, not a floating pill */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger::after {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  min-width: 460px;
  background-color: var(--paper);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-lift);
  padding: var(--space-5);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-fast) var(--ease-settle),
              transform var(--t-fast) var(--ease-settle),
              visibility var(--t-fast);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  font-size: var(--fs-small);
  color: var(--soot-80);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--rule);
}
.nav-dropdown-menu a:last-child,
.nav-dropdown-menu a:nth-last-child(2) { border-bottom: none; }
.nav-dropdown-menu a:hover { color: var(--kiln); }
.nav-dropdown-group-label {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: var(--track-label);
  color: var(--soot-60);
  padding-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nav-dropdown-group-label::before {
  content: '';
  width: 8px;
  height: 1.5px;
  background-color: var(--kiln);
}
.nav-dropdown-group-label:not(:first-child) { padding-top: var(--space-4); }

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: none;
}
.header-call {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-small);
  font-weight: var(--weight-semibold);
  color: var(--soot);
  font-variant-numeric: tabular-nums;
}
.header-call:hover { color: var(--kiln); }
.header-call-icon { width: 16px; height: 16px; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  align-items: center;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--soot);
  transition: transform var(--t-base) var(--ease-settle),
              opacity var(--t-base) var(--ease-settle);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(33, 30, 25, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-base) var(--ease-settle), visibility var(--t-base);
  z-index: calc(var(--z-header) - 1);
}
.nav-overlay.active { opacity: 1; visibility: visible; }

/* nav CTAs shown inside the mobile drawer */
.nav-cta-group { display: none; }

/* ══════════════ Bands (sections) ══════════════ */
.band { padding: var(--space-24) 0; }
.band-alt { background-color: var(--paper-2); }
.band-dark {
  background-color: var(--spruce);
  color: var(--paper);
}
.band-dark h2, .band-dark h3 { color: var(--paper); }
.band-dark p { color: rgba(247, 245, 239, 0.78); }
.band-soot {
  background-color: var(--soot);
  color: var(--paper);
}
.band-soot h2, .band-soot h3 { color: var(--paper); }
.band-soot p { color: rgba(247, 245, 239, 0.75); }
.band-tight { padding: var(--space-16) 0; }

/* Hairline between stacked paper bands */
.band + .band { border-top: 1px solid var(--rule); }

/* ══════════════ Flue line (signature) ══════════════ */
.flue-line {
  position: relative;
  width: var(--flue-w);
  background: none;
}
.flue-line::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--flue-color);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 700ms var(--ease-settle);
}
.flue-line.drawn::before { transform: scaleY(1); }
@media (prefers-reduced-motion: reduce) {
  .flue-line::before { transform: scaleY(1); }
}

/* Tick on the line */
.flue-tick {
  position: relative;
  display: inline-block;
  width: 8px;
  height: var(--flue-w);
  background-color: var(--flue-tick);
}

/* ── Process spine: numbered steps hanging off the flue line ── */
.process {
  position: relative;
  padding-left: var(--space-10);
}
.process > .flue-line {
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
}
.process-step {
  position: relative;
  padding: var(--space-6) 0;
}
.process-step + .process-step { border-top: 1px solid var(--rule); }
.process-step::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-10));
  top: calc(var(--space-6) + 0.55em);
  width: 14px;
  height: var(--flue-w);
  background-color: var(--flue-tick);
}
.process-step-label {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--soot-60);
  margin-bottom: var(--space-1);
  display: block;
}
.process-step h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-2);
}
.process-step p { font-size: var(--fs-body); }

/* ══════════════ Figures & annotations ══════════════ */
.fig {
  position: relative;
  margin: 0;
}
.fig img {
  width: 100%;
  border-radius: var(--radius-img);
}
.fig-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--soot-60);
  padding-top: var(--space-3);
}
.fig-label::before {
  content: '';
  width: 8px;
  height: 1.5px;
  background-color: var(--kiln);
  flex: none;
}
/* Honesty tag for illustrative (non-job) imagery */
.fig-label .fig-tag {
  margin-left: auto;
  color: var(--soot-60);
  text-transform: none;
  letter-spacing: 0.02em;
}

/* Overlay callout chips on annotated photos (desktop) */
.fig-callout {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--soot);
  background-color: rgba(247, 245, 239, 0.94);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-xs);
  padding: 4px 10px;
  pointer-events: none;
}
.fig-callout::before {
  content: '';
  width: 7px;
  height: 7px;
  border: 1.5px solid var(--kiln);
  border-radius: 50%;
  flex: none;
}
/* Leader line drawn from the chip */
.fig-callout .leader {
  position: absolute;
  background-color: var(--rule-strong);
  pointer-events: none;
}

/* Roof-pitch mask (one consistent angle) */
.img-pitch {
  clip-path: polygon(0 7%, 100% 0, 100% 100%, 0 100%);
}
.img-pitch-flip {
  clip-path: polygon(0 0, 100% 7%, 100% 100%, 0 100%);
}

/* ══════════════ Proof / trust row ══════════════ */
.proof-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.05em;
  color: var(--soot-60);
}
.proof-row > span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.proof-row > span::before {
  content: '';
  width: 6px;
  height: 1.5px;
  background-color: var(--kiln);
  flex: none;
}
.proof-row--on-dark { color: rgba(247, 245, 239, 0.72); }

/* ══════════════ Report table (dense moment) ══════════════ */
.report-table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--rule-strong);
  font-size: var(--fs-body);
}
.report-table th,
.report-table td {
  text-align: left;
  padding: var(--space-4) var(--space-4) var(--space-4) 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
.report-table th {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  font-weight: var(--weight-medium);
  color: var(--soot-60);
  white-space: nowrap;
}
.report-table td { color: var(--soot-80); }

/* Checklist rows (what's included) */
.check-list { border-top: 1px solid var(--rule-strong); }
.check-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.check-item::before {
  content: '';
  flex: none;
  width: 12px;
  height: 7px;
  border-left: 1.5px solid var(--kiln);
  border-bottom: 1.5px solid var(--kiln);
  transform: rotate(-45deg) translateY(-2px);
}
.check-item .check-text { color: var(--soot-80); }
.check-item .check-sub {
  display: block;
  font-size: var(--fs-small);
  color: var(--soot-60);
}
/* check-list + figure labels on dark bands */
.band-dark .check-list,
.band-soot .check-list { border-top-color: rgba(247, 245, 239, 0.35); }
.band-dark .check-item,
.band-soot .check-item { border-bottom-color: rgba(247, 245, 239, 0.16); }
.band-dark .check-item .check-text,
.band-soot .check-item .check-text { color: rgba(247, 245, 239, 0.9); }
.band-dark .check-item .check-sub,
.band-soot .check-item .check-sub { color: rgba(247, 245, 239, 0.8); }
.band-dark .fig-label,
.band-soot .fig-label { color: rgba(247, 245, 239, 0.82); }
.band-dark .fig-label .fig-tag,
.band-soot .fig-label .fig-tag { color: rgba(247, 245, 239, 0.75); }

/* ══════════════ FAQ ══════════════ */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  border-top: 1px solid var(--rule-strong);
}
.faq-item { border-bottom: 1px solid var(--rule); }
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-5) 0;
  font-family: var(--font-body);
  font-size: var(--fs-lead);
  font-weight: var(--weight-medium);
  color: var(--soot);
  text-align: left;
  cursor: pointer;
}
.faq-q:hover { color: var(--kiln); }
.faq-icon {
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--soot-60);
  transition: transform var(--t-base) var(--ease-settle);
}
.faq-item.active .faq-icon { transform: rotate(45deg); color: var(--kiln); }
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-base) var(--ease-settle);
}
.faq-item.active .faq-a { grid-template-rows: 1fr; }
.faq-a > * { overflow: hidden; min-height: 0; }
.faq-a p {
  padding-bottom: 0;
  font-size: var(--fs-body);
  transition: padding-bottom var(--t-base) var(--ease-settle);
}
.faq-item.active .faq-a p { padding-bottom: var(--space-5); }

/* ══════════════ Forms ══════════════ */
.form-label {
  display: block;
  font-size: var(--fs-small);
  font-weight: var(--weight-medium);
  color: var(--soot);
  margin-bottom: var(--space-2);
}
.form-label .required { color: var(--kiln); }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  background-color: var(--white);
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-xs);
  font-size: var(--fs-body);
  color: var(--soot);
  transition: border-color var(--t-fast) var(--ease-settle),
              box-shadow var(--t-fast) var(--ease-settle);
}
.form-textarea { min-height: 110px; resize: vertical; }
.form-input::placeholder,
.form-textarea::placeholder { color: var(--soot-40); }
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--kiln);
  box-shadow: 0 0 0 3px rgba(var(--kiln-rgb), 0.14);
}
.form-input.error,
.form-select.error,
.form-textarea.error { border-color: var(--err); }
.form-error {
  color: var(--err);
  font-size: var(--fs-small);
  margin-top: var(--space-1);
  min-height: 1.2em;
}
.form-group { margin-bottom: var(--space-5); }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-helper {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  font-size: var(--fs-small);
  color: var(--soot-60);
  margin-top: var(--space-2);
}

/* ══════════════ Sticky CTA bars ══════════════ */
.sticky-cta-desktop { display: none; }
.sticky-cta-mobile {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-sticky);
  display: none;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom, 0px));
  background-color: var(--paper);
  border-top: 1px solid var(--rule-strong);
  box-shadow: var(--shadow-lift);
  transform: translateY(100%);
  visibility: hidden;
}
@media (prefers-reduced-motion: no-preference) {
  .sticky-cta-mobile {
    transition: transform var(--t-base) var(--ease-settle),
                visibility var(--t-base);
  }
}
.sticky-cta-mobile.visible {
  transform: translateY(0);
  visibility: visible;
}
/* body padding so the bar never covers content ends */
body.has-sticky-mobile { scroll-padding-bottom: 88px; }

/* ══════════════ Footer ══════════════ */
footer.fr-footer {
  background-color: var(--spruce-deep);
  color: rgba(247, 245, 239, 0.82);
  margin-top: 0;
}
.fr-footer .footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--space-20) var(--space-6) var(--space-12);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
.fr-footer .logo-name { color: var(--paper); }
.fr-footer .logo-sub { color: rgba(247, 245, 239, 0.6); }
.fr-footer h4 {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: var(--weight-medium);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: rgba(247, 245, 239, 0.6);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.fr-footer h4::before {
  content: '';
  width: 8px;
  height: 1.5px;
  background-color: var(--kiln);
}
.fr-footer .footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.fr-footer .footer-links a {
  color: rgba(247, 245, 239, 0.82);
  font-size: var(--fs-small);
}
.fr-footer .footer-links a:hover { color: var(--paper); }
.fr-footer .footer-desc {
  color: rgba(247, 245, 239, 0.72);
  font-size: var(--fs-small);
  margin: var(--space-4) 0;
  max-width: 34ch;
}
.fr-footer .footer-call a {
  font-size: var(--fs-lead);
  font-weight: var(--weight-semibold);
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}
.fr-footer .footer-call a:hover { color: var(--white); }
.fr-footer .footer-contact a { color: rgba(247, 245, 239, 0.82); font-size: var(--fs-small); }
.fr-footer .footer-tagline {
  font-family: var(--font-display);
  font-style: italic;
  color: rgba(247, 245, 239, 0.65);
  margin-top: var(--space-4);
}
.fr-footer .footer-bottom {
  border-top: 1px solid rgba(247, 245, 239, 0.14);
  padding: var(--space-5) var(--space-6);
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--fs-small);
  color: rgba(247, 245, 239, 0.72);
}
.fr-footer .footer-bottom a { color: rgba(247, 245, 239, 0.7); }
.fr-footer .footer-bottom a:hover { color: var(--paper); }
.fr-footer .footer-bottom p { color: inherit; font-size: inherit; }

/* ══════════════ Responsive ══════════════ */
@media (max-width: 1023px) {
  .band { padding: var(--space-20) 0; }
  .fr-footer .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .band { padding: var(--space-16) 0; }
  .band-tight { padding: var(--space-12) 0; }

  /* Header: collapse nav into drawer */
  #main-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(340px, 88vw);
    background-color: var(--paper);
    border-left: 1px solid var(--rule-strong);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: calc(var(--header-height) + var(--space-6)) var(--space-6) var(--space-8);
    transform: translateX(100%);
    transition: transform var(--t-base) var(--ease-settle);
    overflow-y: auto;
    z-index: var(--z-header);
  }
  #main-nav.open { transform: translateX(0); }
  #main-nav > a,
  .nav-dropdown-trigger {
    width: 100%;
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--rule);
    font-size: var(--fs-lead);
  }
  .nav-dropdown { width: 100%; }
  .nav-dropdown-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .nav-dropdown-trigger::after { margin-left: auto; }
  .nav-dropdown-menu {
    position: static;
    transform: none;
    min-width: 0;
    width: 100%;
    display: none;
    grid-template-columns: 1fr;
    border: none;
    box-shadow: none;
    background: none;
    padding: 0 0 var(--space-3) var(--space-4);
    opacity: 1;
    visibility: visible;
  }
  .nav-dropdown.nav-dropdown-open .nav-dropdown-menu { display: grid; }
  .nav-cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    width: 100%;
    margin-top: var(--space-6);
  }
  .nav-cta-group a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: var(--radius-xs);
    font-weight: var(--weight-medium);
  }
  .nav-cta-group .nav-cta-call {
    border: 1px solid var(--rule-strong);
    color: var(--soot);
  }
  .nav-cta-group .nav-cta-schedule {
    background-color: var(--kiln);
    color: var(--white);
  }
  .nav-toggle { display: flex; }
  .header-cta .btn { display: none; }
  .header-call .header-call-text { display: none; }
  .header-call {
    width: 48px;
    height: 48px;
    justify-content: center;
    border: 1px solid var(--rule-strong);
    border-radius: var(--radius-xs);
  }
  .header-call-icon { width: 18px; height: 18px; }

  .sticky-cta-mobile { display: grid; }

  .form-row { grid-template-columns: 1fr; }

  .fr-footer .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-16) var(--space-6) var(--space-10);
  }
  .fr-footer .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: calc(var(--space-5) + 84px); /* clear the sticky bar */
  }

  .process { padding-left: var(--space-8); }
  .process-step::before { left: calc(-1 * var(--space-8)); }

  .fig-callout { display: none; } /* callouts become captions on mobile */
}

@media (max-width: 480px) {
  .cta-pair { flex-direction: column; align-items: stretch; }
  .cta-pair .btn { width: 100%; }
  /* long concrete CTA labels may wrap on narrow screens */
  .btn { white-space: normal; }
}

/* Grid/flex children must be allowed to shrink (prevents 390px overflow) */
.svc-two > *,
.see-grid > *,
.paths-grid > *,
.hero-grid > *,
.process-wrap > * { min-width: 0; }

/* Report tables stack on narrow screens (nowrap headers would overflow) */
@media (max-width: 640px) {
  .report-table th { white-space: normal; }
  .report-table tr {
    display: block;
    border-bottom: 1px solid var(--rule);
    padding: var(--space-3) 0;
  }
  .report-table th,
  .report-table td {
    display: block;
    border-bottom: none;
    padding: 0 0 var(--space-1);
  }
}