.home-hero {
  min-height: clamp(38rem, 78svh, 46rem);
  display: grid;
  padding: 0;
}
.home-hero-inner {
  display: flex;
  flex-direction: column;
  padding-top: clamp(4.25rem, 10vh, 6.75rem);
}
.home-hero-copy { text-align: center; }
.home-hero h1 {
  font-size: clamp(2.85rem, 5.8vw, 5.5rem);
  line-height: 1.14;
}
.home-hero h1 span { display: block; }
.home-hero h1 span + span { color: var(--teal); margin-top: 0.1em; }
.home-hero .lede {
  margin: 1.5rem auto 0;
  max-width: 39em;
  padding-inline: 0.15rem;
  color: var(--mist);
  text-wrap: balance;
}
.home-hero .hero-actions { justify-content: center; margin-top: 1.9rem; }
.home-offerings {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: auto;
  padding-top: clamp(4.2rem, 11vh, 7.5rem);
}
.home-offerings a {
  position: relative;
  display: grid;
  gap: 0.25rem;
  padding: 1.35rem 2rem 1.7rem 1.15rem;
  border-top: 1px solid var(--line-light);
  text-decoration: none;
  transition: color 180ms ease, background-color 180ms ease;
}
.home-offerings a + a { border-left: 1px solid var(--line-light); }
.home-offerings a::after {
  content: "↗";
  position: absolute;
  top: 1.35rem;
  right: 1rem;
  color: var(--teal);
}
.home-offerings a:hover { background: var(--hover-surface); color: var(--teal); }
.home-offerings strong { font-size: 1.05rem; }
.home-offerings a span { color: var(--mist); font-size: 0.85rem; }

.home-section-head, .home-method-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: clamp(1.5rem, 5vw, 5rem);
}
.home-section-head { margin-bottom: clamp(1.85rem, 4vw, 3.25rem); }
.home-section-head .section-lead, .home-section-head .home-text-link { justify-self: end; }
.home-text-link {
  display: inline-flex;
  width: fit-content;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.5rem;
  color: var(--teal);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
}
.home-text-link:hover { text-decoration: underline; text-underline-offset: 0.25em; }
.home-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: clamp(1.5rem, 3vw, 2.8rem);
}
.home-service-grid article {
  display: flex;
  flex-direction: column;
  align-items: start;
  border-top: 1px solid var(--line-light);
  padding-block: 1.4rem 0.55rem;
}
.home-index {
  margin-bottom: 0.9rem;
  color: var(--teal);
  font: 500 0.8rem var(--font-mono);
}
.home-service-grid p, .home-problem-grid h3 + p {
  margin: 0.65rem 0 0;
  color: var(--mist);
}
.home-service-grid a { margin-top: auto; padding-top: 0.85rem; }

.home-item-label {
  margin: 0 0 0.55rem;
  color: var(--teal);
  font-size: 0.83rem;
  font-weight: 600;
}
.showcase-heading { margin-bottom: clamp(2rem, 5vw, 3.7rem); text-align: center; }
.showcase-heading .section-lead { max-width: 39em; margin: 1rem auto 0; }
.home-scenes {
  background:
    radial-gradient(circle, #a6c6e7 0.8px, transparent 1px) 0 0 / 26px 26px,
    linear-gradient(var(--foam), var(--tinted));
}
.showcase-track {
  position: relative;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-block: 0.25rem 0.7rem;
}
.showcase-track:focus-visible { outline-offset: -3px; }
.showcase-track::-webkit-scrollbar { display: none; }
.showcase-controls {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1rem;
}
.showcase-controls button {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line-light);
  border-radius: 50%;
  background: var(--foam);
  color: var(--teal);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.showcase-controls button:hover:enabled { background: var(--hover-surface); }
.showcase-controls button:disabled { opacity: 0.4; cursor: default; }
.scene-rail {
  gap: 1rem;
  padding-inline: max(var(--gutter), calc((100% - var(--wrap)) / 2));
  scroll-padding-inline: max(var(--gutter), calc((100% - var(--wrap)) / 2));
}
.scene-preview {
  display: flex;
  flex: 0 0 clamp(17.3rem, 27vw, 22rem);
  flex-direction: column;
  scroll-snap-align: start;
  padding: 1.2rem;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  background: var(--foam);
}
.scene-preview-copy { margin: 0.65rem 0 0.8rem; color: var(--mist); font-size: 0.95rem; }
.scene-preview-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}
.scene-preview-tags li {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--tinted);
  color: var(--teal);
  font-size: 0.75rem;
}
.scene-preview-visual {
  margin-top: auto;
  padding: 1.2rem 0.7rem;
  border-radius: var(--radius);
  background:
    linear-gradient(#d1e4fa 1px, transparent 1px) 0 0 / 18px 18px,
    linear-gradient(90deg, #d1e4fa 1px, transparent 1px) 0 0 / 18px 18px,
    #e8f3ff;
}
.scene-preview-visual > p { margin: 0 0 0.65rem; color: var(--teal); font-size: 0.8rem; }
.scene-preview-visual .project-flow li { background: var(--foam); font-size: 0.75rem; }

.case-rail {
  --case-width: min(76vw, 62rem);
  gap: clamp(1rem, 4vw, 3.5rem);
  padding-inline: calc((100% - var(--case-width)) / 2);
}
.project-summary {
  display: grid;
  flex: 0 0 var(--case-width);
  grid-template-columns: 1.03fr 0.97fr;
  gap: clamp(1.3rem, 4vw, 3rem);
  scroll-snap-align: center;
  min-width: 0;
  padding: clamp(1.3rem, 4vw, 3rem);
  border: 1px solid var(--line-light);
  border-radius: clamp(1rem, 2vw, 1.6rem);
  background: linear-gradient(118deg, #d6eaff, #f8fbff 57%);
}
.project-summary:nth-child(2) { background: linear-gradient(118deg, #dce6ff, #f8fbff 57%); }
.project-summary:nth-child(3) { background: linear-gradient(118deg, #d2efff, #f8fbff 57%); }
.project-summary-copy { align-self: center; }
.project-summary-copy h3 { font-size: clamp(1.4rem, 2.4vw, 2.3rem); }
.project-summary-copy > p:not(.home-item-label) { margin: 0.8rem 0 1.15rem; color: var(--mist); }
.project-summary-copy .btn { background: var(--foam); }
.project-summary-process {
  padding-left: clamp(1.1rem, 3vw, 2.25rem);
  border-left: 1px solid var(--line-light);
}
.case-timeline { counter-reset: phase; margin: 0; padding: 0; list-style: none; }
.case-timeline li {
  counter-increment: phase;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.1rem 0.6rem;
  border-top: 1px solid var(--line-light);
  padding-block: 0.65rem;
}
.case-timeline li::before {
  content: counter(phase, decimal-leading-zero);
  grid-row: span 2;
  color: var(--teal);
  font: 500 0.82rem/1.65 var(--font-mono);
}
.case-timeline li span { color: var(--mist); font-size: 0.85rem; }
.showcase-more { margin: 0.4rem 0 0; text-align: center; }

.home-models { background: var(--paper); }
.model-showcase {
  overflow: hidden;
  border: 1px solid var(--line-light);
  border-radius: clamp(1rem, 2vw, 1.6rem);
  background: var(--paper);
}
.model-logo-wall {
  display: grid;
  align-content: center;
  gap: 1rem;
  min-width: 0;
  overflow: hidden;
  padding-block: 1.55rem;
  background:
    radial-gradient(circle, #a9c6e8 0.8px, transparent 1px) 0 0 / 24px 24px,
    radial-gradient(ellipse at 45% 40%, #e0efff, var(--paper) 75%);
}
.model-logo-row { display: flex; width: max-content; animation: logo-loop 36s linear infinite; }
.model-logo-row:nth-child(2) { animation-direction: reverse; animation-duration: 41s; }
.model-logo-group {
  display: flex;
  gap: 0.85rem;
  margin: 0;
  padding: 0 0.85rem 0 0;
  list-style: none;
}
.model-logo-tile {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.5rem;
  width: clamp(8.25rem, 18vw, 14.4rem);
  min-height: clamp(7rem, 11vw, 9.6rem);
  padding: 0.7rem;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  background: var(--foam);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
}
.model-logo-tile img { width: 3rem; height: 3rem; object-fit: contain; }
@keyframes logo-loop { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .model-logo-wall { padding-inline: 0.85rem; }
  .model-logo-row { display: block; width: auto; animation: none; }
  .model-logo-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(8rem, 100%), 1fr));
    padding: 0;
  }
  .model-logo-group[aria-hidden="true"] { display: none; }
  .model-logo-tile { width: auto; }
}

.home-contact { background: var(--tinted); }
.home-contact .section-lead { margin-top: 1.3rem; }
.home-contact .hero-actions { align-self: end; justify-content: end; }

@media (max-width: 980px) {
  .home-service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 1rem; }
}

@media (max-width: 780px) {
  .home-hero { min-height: auto; }
  .home-hero-inner { padding-top: clamp(3.4rem, 8vh, 5.2rem); }
  .home-hero h1 { font-size: clamp(1.6rem, 8.45vw, 3.65rem); }
  .home-hero .lede { max-width: 31em; font-size: 0.95rem; }
  .home-offerings { padding-top: 4rem; }
  .home-offerings a { padding-left: 0.65rem; padding-right: 0.85rem; }
  .home-offerings a::after { right: 0.55rem; top: 0.5rem; font-size: 0.8rem; }
  .home-offerings strong { font-size: 0.87rem; }
  .home-offerings a span { font-size: 0.75rem; }
  .home-section-head, .home-method-grid, .project-summary { grid-template-columns: 1fr; }
  .home-method-grid, .project-summary { gap: 1.15rem; }
  .case-rail { --case-width: 86vw; }
  .project-summary-process { padding: 0; border: 0; }

  .home-section-head .section-lead, .home-section-head .home-text-link { justify-self: start; }
  .home-contact .hero-actions { justify-content: start; margin-top: 0; }
}
@media (max-width: 480px) {
  .home-service-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .home-offerings { grid-template-columns: 1fr; }
  .home-offerings a {
    grid-template-columns: minmax(7.25rem, 0.8fr) minmax(0, 1fr);
    gap: 0.5rem;
    align-items: center;
    min-height: 3.5rem;
    padding: 0.65rem 1.45rem 0.65rem 0.3rem;
    background: rgba(255, 255, 255, 0.4);
  }
  .home-offerings a + a { border-left: none; }
  .home-offerings a::after { top: 50%; transform: translateY(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .home-offerings a { transition: none; }
}