/* ==========================================================================
   home.css -- the home page, on the tokens in mtc.css.

   Structure follows ui-ux-pro-max's "Trust & Authority + Conversion" pattern:
   credibility hero -> proof -> about -> machinery -> services -> reasons ->
   clients -> quote band. The product well is again the one bold element.

   Every <section> here that lacks the .section class sets padding and
   overflow itself: legacy.css still has `section { padding: 60px 0;
   overflow: hidden }` for unrebuilt pages, and a class selector outranks it.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.home-hero {
  padding: var(--s-7) 0 var(--s-8);
  overflow: visible;
}
/* align-items: start, not center: verified in the browser, picking a machine
   with a one-line description shrank the stage, and a centred grid then moved
   the headline column by ~12px -- content jumping on an unrelated click. */
.home-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-7);
  align-items: start;
}
@media (min-width: 62rem) {
  .home-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--s-8);
  }
}

.home-hero__copy { display: flex; flex-direction: column; gap: var(--s-5); }
.home-hero__since {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--c-ink-3);
}
/* The page's one h1, now at the top where it belongs. Set large: on the home
   page the headline *is* the credibility statement. */
.home-hero__title {
  margin: 0;
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: var(--tr-display);
  max-width: 14ch;
}
.home-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: var(--fs-lg);
  line-height: 1.55;
  color: var(--c-ink-2);
}
.home-hero__actions { display: flex; flex-wrap: wrap; gap: var(--s-3); }
.home-hero__call { margin: 0; font-size: var(--fs-sm); color: var(--c-ink-2); }
.home-hero__call a {
  color: var(--c-ink);
  font-weight: var(--fw-bold);
  font-variant-numeric: tabular-nums;
  text-decoration: underline;
  text-decoration-color: var(--c-line-strong);
  text-underline-offset: 3px;
}

/* The stage: the signature well, the machine's name, and the picker. */
.home-hero__stage { margin: 0; }
.home-well {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  background: var(--c-canvas-sunk);
  border-radius: var(--r-3);
  overflow: hidden;
}
/* Absolutely positioned inside the well: aspect-ratio is only a preferred
   ratio, and max-height: 100% does not resolve against it (the bug found on
   the product page in phase 5). */
.home-well img {
  position: absolute;
  inset: var(--s-6);
  width: calc(100% - 2 * var(--s-6));
  height: calc(100% - 2 * var(--s-6));
  object-fit: contain;
  transition: opacity var(--dur-1) var(--ease);
}
.home-well img.is-swapping { opacity: 0; }

.home-hero__caption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-1) var(--s-4);
  margin-top: var(--s-4);
}
.home-hero__caption a {
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  color: var(--c-ink);
  text-decoration: none;
}
.home-hero__caption a:hover { color: var(--c-action); }
.home-hero__caption a i { margin-left: var(--s-2); font-size: 0.8em; }
.home-hero__caption span { font-size: var(--fs-sm); color: var(--c-ink-2); }
/* Reserve two lines, so switching machines never changes the stage height. */
#home-well-sub { flex-basis: 100%; min-height: calc(2 * 1.55em); line-height: 1.55; }
/* Phones: three lines. Measured at 390px, the pusher's description (made
   longer when "stamp-charged" was added) wraps to three, and picking it moved
   everything below by 24px. */
@media (max-width: 47.99rem) {
  #home-well-sub { min-height: calc(3 * 1.55em); }
}

/* Key specifications of the selected machine (owner request, 2026-09-18),
   from product-data.php like the product page's spec grid. Four cells: two
   by two on phones, four across from tablet width. */
.home-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: var(--s-4) 0 0;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
@media (min-width: 48rem) {
  .home-specs { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.home-specs > div {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  padding: var(--s-3) var(--s-3) var(--s-3) 0;
}
.home-specs > div + div { padding-left: var(--s-3); border-left: 1px solid var(--c-line); }
@media (max-width: 47.99rem) {
  .home-specs > div:nth-child(3) { padding-left: 0; border-left: 0; }
  .home-specs > div:nth-child(n+3) { border-top: 1px solid var(--c-line); }
}
.home-specs dt {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--fs-xs);
  color: var(--c-ink-3);
}
.home-specs dt i { width: 1em; font-size: 0.9em; text-align: center; }
.home-specs dd {
  margin: 0;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  line-height: var(--lh-ui);
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
}

/* Picker: ten machines. A single row on desktop; a scrolling strip on
   phones, where the next item peeking out says the row continues. */
.home-picker {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: var(--s-2);
  margin-top: var(--s-5);
}
.home-picker__item {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  padding: var(--s-1);
  background: var(--c-canvas-sunk);
  border: 1px solid transparent;
  border-radius: var(--r-2);
  transition: border-color var(--dur-1) var(--ease);
}
.home-picker__item img { width: 100%; height: 100%; object-fit: contain; }
.home-picker__item:hover { border-color: var(--c-line-strong); }
.home-picker__item.is-active { border-color: var(--c-ink); }
@media (max-width: 47.99rem) {
  .home-picker {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 4.25rem;
    overflow-x: auto;
    padding-bottom: var(--s-2);
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }
  .home-picker__item { scroll-snap-align: start; }
}

/* --------------------------------------------------------------------------
   Proof band -- the four figures the site already states. No new claims,
   no gradient. The count-up from 0 (home.js) was the owner's request; the
   real figure stays in the HTML and reduced motion shows it straight away.
   -------------------------------------------------------------------------- */
.home-proof {
  padding: 0;
  overflow: visible;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  background: var(--c-surface);
}
.home-proof__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}
@media (min-width: 48rem) {
  .home-proof__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.home-proof__grid > div {
  display: flex;
  flex-direction: column-reverse;   /* figure reads first; dt stays first in the DOM */
  gap: var(--s-1);
  padding: var(--s-6) var(--s-5);
  border-left: 1px solid var(--c-line);
}
.home-proof__grid > div:first-child { border-left: 0; }
@media (max-width: 47.99rem) {
  .home-proof__grid > div:nth-child(3) { border-left: 0; }
  .home-proof__grid > div:nth-child(n+3) { border-top: 1px solid var(--c-line); }
}
.home-proof dt { font-size: var(--fs-sm); color: var(--c-ink-2); }
.home-proof dd {
  margin: 0;
  font-size: var(--fs-h1);
  font-weight: var(--fw-bold);
  line-height: 1;
  letter-spacing: var(--tr-display);
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
}

/* --------------------------------------------------------------------------
   About
   -------------------------------------------------------------------------- */
.home-about__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-5); }
@media (min-width: 62rem) {
  .home-about__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s-8); }
}
.home-about h2 { margin: 0; max-width: 18ch; }
.home-about__body p { margin: 0 0 var(--s-5); max-width: var(--measure); color: var(--c-ink-2); }
.home-about__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-3) var(--s-6);
}
.home-textlink {
  font-weight: var(--fw-bold);
  color: var(--c-ink);
  text-decoration: none;
}
.home-textlink:hover { color: var(--c-action); }
.home-textlink i { margin-left: var(--s-2); font-size: 0.8em; }
/* Kept, and kept quiet: the certificate question is the owner's (BACKLOG). */
.home-iso { font-size: var(--fs-sm); color: var(--c-ink-2); }
.home-iso i { margin-right: var(--s-1); color: var(--c-ink-3); }

/* --------------------------------------------------------------------------
   Services
   -------------------------------------------------------------------------- */
.home-services__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-7); }
@media (min-width: 62rem) {
  .home-services__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s-8); align-items: start; }
}
.home-services__intro h2 { margin: 0 0 var(--s-4); }
.home-services__intro p { margin: 0 0 var(--s-6); color: var(--c-ink-2); max-width: 46ch; }
.home-services__photo { margin: 0; }
.home-services__photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-2);
}
.home-services__photo figcaption {
  margin-top: var(--s-2);
  font-size: var(--fs-xs);
  color: var(--c-ink-2);
}
.home-services__photo figcaption i { margin-right: var(--s-1); color: var(--c-ink-3); }

.home-services__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-line);
}
.home-services__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--s-4);
  padding: var(--s-5) 0;
  border-bottom: 1px solid var(--c-line);
}
.home-services__list i {
  flex: none;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  font-size: 1rem;
  color: var(--c-ink);
  background: var(--c-canvas-sunk);
  border-radius: var(--r-2);
}
.home-services__list h3 { margin: 0 0 var(--s-1); font-size: var(--fs-h4); }
.home-services__list p { margin: 0; font-size: var(--fs-sm); color: var(--c-ink-2); }

/* --------------------------------------------------------------------------
   Why choose MTC -- six reasons, no numerals (not a sequence).
   -------------------------------------------------------------------------- */
.home-why__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: var(--s-6) var(--s-5);
}
.home-why__item { padding-top: var(--s-5); border-top: 2px solid var(--c-ink); }
.home-why__item i { font-size: 1.125rem; color: var(--c-ink-3); }
.home-why__item h3 { margin: var(--s-3) 0 var(--s-2); font-size: var(--fs-h4); }
.home-why__item p { margin: 0; font-size: var(--fs-sm); color: var(--c-ink-2); }
/* Phones: icon beside the heading, not on a line of its own -- seen in the
   browser, the stacked version made six reasons ~1,400px of scrolling. */
@media (max-width: 47.99rem) {
  .home-why__grid { gap: var(--s-5); }
  .home-why__item {
    display: grid;
    grid-template-columns: 1.5rem minmax(0, 1fr);
    column-gap: var(--s-3);
    align-items: baseline;
    padding-top: var(--s-4);
  }
  .home-why__item h3 { margin: 0 0 var(--s-2); }
  .home-why__item p { grid-column: 2; }
}

/* The quote band at the foot of the page is shared: .cta-band in mtc.css. */