/* ==========================================================================
   Pages — Home, About, Work, Case study, Contact, 404
   ========================================================================== */

/* ---- Home: hero --------------------------------------------------------- */
.hero { padding-block: clamp(3.5rem, 2rem + 6vw, 8rem) clamp(3rem, 2rem + 4vw, 5.5rem); }
.hero__title { max-width: 15ch; margin-top: var(--s-5); }
.hero__lead { margin-top: var(--s-6); }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-5) var(--s-6);
  margin-top: var(--s-7);
}
.hero__meta {
  margin-top: clamp(3rem, 2rem + 4vw, 5.5rem);
  padding-top: var(--s-5);
  border-top: var(--border);
}
.hero__meta dd { margin-top: .375rem; font-size: var(--fs-small); color: var(--c-ink); }

.hero-figure { margin: 0; }
.hero-figure > a { display: block; overflow: hidden; border-radius: var(--radius-2); background: var(--c-paper-deep); }
.hero-figure img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  object-position: center top;
}
.hero-figure figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .5rem 1rem;
  margin-top: var(--s-3);
  font-size: var(--fs-small);
  color: var(--c-muted);
}

@media (max-width: 575.98px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn-ec { width: 100%; }
  .hero__actions .link-arrow { align-self: flex-start; }
}
@media (max-width: 767.98px) {
  .hero-figure img { aspect-ratio: 4 / 3; }
}

/* ---- Home: services + about teaser ------------------------------------- */
.service { padding-top: var(--s-5); border-top: 1px solid var(--c-rule-strong); height: 100%; }
.service__num,
.steps__num {
  display: block;
  font-size: var(--fs-label);
  font-weight: var(--fw-semi);
  letter-spacing: var(--tracking-label);
  color: var(--c-muted);
}
.service h3 { margin: var(--s-5) 0 var(--s-3); }
.service p { max-width: 32ch; }

.about-teaser__title { max-width: 22ch; }
.about-teaser__text { margin: var(--s-5) 0 var(--s-6); max-width: var(--measure); }

/* ---- Page heads (About, Work, Case, Contact, 404) ----------------------- */
.page-head { padding-block: clamp(3.5rem, 2rem + 5vw, 7rem) clamp(3rem, 2rem + 3vw, 5rem); }
.page-head h1 { max-width: 20ch; }
.page-head__lead { margin-top: var(--s-5); }
@media (min-width: 992px) {
  .page-head .col-lg-4 > .label { display: inline-block; padding-top: 1rem; }
}
.page-head--center { text-align: left; min-height: 60vh; display: flex; align-items: center; }
.page-head--center .label { display: block; margin-bottom: var(--s-4); }

/* ---- About -------------------------------------------------------------- */
.portrait { margin: 0; }
.portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-2);
  background: var(--c-paper-deep);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--s-6) var(--s-6);
}
@media (min-width: 768px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps__item { padding-top: var(--s-5); border-top: 1px solid var(--c-rule-strong); }
.steps__item h3 { margin: var(--s-5) 0 var(--s-3); }

.capability { padding-top: var(--s-5); border-top: var(--border); height: 100%; }
.capability h3 { font-family: var(--ff-body); font-size: var(--fs-body); font-weight: var(--fw-semi); letter-spacing: 0; margin-bottom: var(--s-4); }
.capability ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; font-size: var(--fs-small); }

.engage { margin: 0; }
.engage__row {
  display: grid;
  gap: .25rem 1.5rem;
  padding-block: var(--s-5);
  border-top: var(--border);
}
.engage__row:last-child { border-bottom: var(--border); }
@media (min-width: 576px) { .engage__row { grid-template-columns: 9rem 1fr; } }
.engage dt { color: var(--c-ink); font-weight: var(--fw-semi); }
.engage dd { max-width: var(--measure); }

/* ---- Work list ---------------------------------------------------------- */
.work-list { padding-bottom: var(--section-y); }
.work-row { padding-block: clamp(2.5rem, 1.5rem + 3vw, 4.5rem); border-top: var(--border); }
.work-row__media { display: block; overflow: hidden; border-radius: var(--radius-2); background: var(--c-paper-deep); }
.work-row__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.work-row:hover .work-row__media img { transform: scale(1.02); }
.work-row .project-card__index { display: block; }
.work-row__title { margin-top: var(--s-3); }
.work-row__title a { color: var(--c-ink); text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size var(--dur-base) var(--ease); }
.work-row:hover .work-row__title a,
.work-row__title a:focus-visible { background-size: 100% 1px; }
.work-row__summary { margin-top: var(--s-4); max-width: 34rem; }
@media (min-width: 992px) {
  .work-row--reverse .work-row__media-col { order: 2; }
}

/* ---- Case study --------------------------------------------------------- */
.case__crumb { display: flex; justify-content: space-between; align-items: center; margin-bottom: clamp(2rem, 1rem + 3vw, 4rem); }
.case__head h1 { font-size: var(--fs-display); line-height: var(--lh-tight); }
.case__facts {
  margin: clamp(2.5rem, 1.5rem + 3vw, 4rem) 0 0;
  padding-top: var(--s-5);
  border-top: var(--border);
}
.case__facts dd { margin-top: .375rem; font-size: var(--fs-small); color: var(--c-ink); }
.case__figure { margin: 0; overflow: hidden; border-radius: var(--radius-2); background: var(--c-paper-deep); }
.case__figure img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.case__figure--detail { margin-top: var(--section-y); }
.case__h2 { font-size: var(--fs-h2); }
.case__disciplines { margin-top: var(--s-7); padding-top: var(--s-5); border-top: var(--border); font-size: var(--fs-small); color: var(--c-ink); }
.case__disciplines .label { margin-right: 1rem; }

.approach { list-style: none; margin: 0; padding: 0; }
.approach__item {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
  padding-block: var(--s-5);
  border-top: 1px solid var(--c-rule-strong);
}
.approach__item:last-child { border-bottom: 1px solid var(--c-rule-strong); }
.approach__item .steps__num { padding-top: .45rem; }
.approach__item h3 { margin-bottom: var(--s-2); }
.approach__item p { max-width: var(--measure); }

.next-project { border-top: var(--border); }
.next-project__link {
  display: grid;
  gap: var(--s-3);
  padding-block: clamp(3rem, 2rem + 4vw, 6rem);
  color: var(--c-ink);
  text-decoration: none;
}
.next-project__link:hover { color: var(--c-ink); }
.next-project__title {
  display: inline-flex;
  align-items: baseline;
  gap: 1rem;
  font-family: var(--ff-display);
  font-size: var(--fs-display);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
}
.next-project__title .link-arrow__icon { font-size: .6em; }
.next-project__link:hover .link-arrow__icon { transform: translateX(8px); }
.next-project__type { color: var(--c-muted); }

/* ---- Contact ------------------------------------------------------------ */
.page-head.contact { padding-bottom: var(--section-y); }
.contact__title { margin-top: var(--s-4); max-width: 12ch; }
.contact__rule { margin-block: var(--s-7); }
.contact__details {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: .875rem 1rem;
  margin: 0;
  font-size: var(--fs-small);
}
.contact__details dt { padding-top: .2rem; }
.contact__details dd { color: var(--c-ink); overflow-wrap: anywhere; }
.contact__panel:focus { outline: none; }
@media (min-width: 992px) {
  .contact__panel { padding-top: 2.25rem; }
}
.contact-form__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4) var(--s-5);
  margin-top: var(--s-2);
}
@media (max-width: 575.98px) {
  .contact-form__footer .btn-ec { width: 100%; }
}