/* Homepage references — deliberately scoped so the established acessio
   navigation, hero and shared component system remain untouched. */
.home-references {
  --project-blue: #ddf8fa;
  --project-purple: #eae7ff;
  --project-green: #ecf9db;
  --project-ink: #19191c;
  --project-cyan: #097078;
}

.home-references .sec-head {
  display: block;
}

.home-references__eyebrow {
  margin: 0 0 14px;
  color: var(--project-cyan);
  font: inherit;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.home-references__grid {
  display: flex;
  gap: clamp(22px, 2.8vw, 42px);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  margin-top: clamp(22px, 3vw, 40px);
  padding: 4px 0 clamp(24px, 3vw, 38px);
  scroll-behavior: smooth;
  scroll-padding-inline: 1px;
  scroll-snap-type: inline mandatory;
  scrollbar-color: #22c7d6 transparent;
  scrollbar-width: thin;
}

.home-references__grid::-webkit-scrollbar { height: 6px; }
.home-references__grid::-webkit-scrollbar-track { background: rgba(25, 25, 28, .08); }
.home-references__grid::-webkit-scrollbar-thumb { background: #22c7d6; }

.home-references .reference-strip-card {
  flex: 0 0 clamp(310px, 37vw, 520px);
  display: block;
  min-width: 0;
  color: var(--project-ink);
  scroll-snap-align: start;
  text-decoration: none;
}

.home-references__controls {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: clamp(26px, 3vw, 42px);
}

.home-references__controls button {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid rgba(25, 25, 28, .28);
  border-radius: 0;
  background: transparent;
  color: var(--project-ink);
  cursor: pointer;
  font: inherit;
  font-size: 22px;
  line-height: 1;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.home-references__controls button:hover {
  border-color: var(--project-ink);
  background: var(--project-ink);
  color: #f3f1f0;
}

.home-references__controls button:disabled {
  opacity: .3;
  cursor: default;
}

.home-references__controls button:disabled:hover {
  border-color: rgba(25, 25, 28, .28);
  background: transparent;
  color: var(--project-ink);
}

.home-references .reference-strip-card__month {
  margin: 0 0 11px;
  color: var(--project-cyan);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .14em;
  line-height: 1.35;
  text-transform: uppercase;
}

.home-references .reference-strip-card__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  padding: clamp(15px, 2vw, 30px);
  border: 1px solid rgba(25, 25, 28, .08);
}

.home-references .reference-strip-card--blue .reference-strip-card__frame { background: var(--project-blue); }
.home-references .reference-strip-card--purple .reference-strip-card__frame { background: var(--project-purple); }
.home-references .reference-strip-card--green .reference-strip-card__frame { background: var(--project-green); }

.home-references .reference-strip-card__frame img {
  display: block;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(25, 25, 28, .12);
  object-fit: cover;
  object-position: top center;
  box-shadow: 0 18px 42px rgba(25, 25, 28, .11);
  transform: translateZ(0);
  transition: transform 260ms ease, box-shadow 260ms ease;
}

.home-references a.reference-strip-card:hover .reference-strip-card__frame img {
  box-shadow: 0 26px 58px rgba(25, 25, 28, .15);
  transform: scale(1.018) translateY(-3px);
}

.home-references .reference-strip-card__meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-top: 18px;
}

.home-references .reference-strip-card__name {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(22px, 2vw, 31px);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.1;
}

.home-references .reference-strip-card__arrow {
  flex: 0 0 auto;
  font-size: 26px;
  line-height: 1;
  transition: transform 180ms ease;
}

.home-references a.reference-strip-card:hover .reference-strip-card__arrow {
  transform: translateX(5px);
}

.home-references .reference-strip-card__badge {
  display: inline-flex;
  margin-top: 12px;
  padding: 6px 9px;
  border: 1px solid rgba(25, 25, 28, .22);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1;
  text-transform: uppercase;
}

.home-references .reference-strip-card--coming .reference-strip-card__frame {
  display: grid;
  place-items: center;
  text-align: center;
}

.home-references .reference-strip-card__coming {
  margin: 0;
  max-width: 13ch;
  color: var(--project-ink);
  font-size: clamp(23px, 2.2vw, 34px);
  font-weight: 680;
  letter-spacing: -.035em;
  line-height: 1.05;
}

.home-references .reference-strip-card__coming small {
  display: block;
  margin-bottom: 13px;
  color: var(--project-cyan);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .11em;
  line-height: 1.3;
  text-transform: uppercase;
}

.home-references__more {
  margin: clamp(34px, 4vw, 58px) 0 0;
  text-align: right;
}

.home-references__more a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--project-ink);
  font-weight: 690;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.home-references__more a span { transition: transform 180ms ease; }
.home-references__more a:hover span { transform: translateX(4px); }

.home-references a.reference-strip-card:focus-visible,
.home-references__controls button:focus-visible,
.home-references__more a:focus-visible {
  outline: 3px solid #22c7d6;
  outline-offset: 6px;
}

@media (max-width: 780px) {
  .home-references__grid {
    gap: 18px;
    margin-top: 18px;
  }

  .home-references .reference-strip-card { flex-basis: min(84vw, 360px); }
  .home-references .reference-strip-card__frame { aspect-ratio: 16 / 11; }
  .home-references .reference-strip-card__name { font-size: clamp(22px, 7vw, 29px); }
  .home-references__controls button { width: 46px; height: 46px; }
  .home-references__more { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .home-references__grid {
    scroll-behavior: auto;
  }

  .home-references .reference-strip-card__frame img,
  .home-references .reference-strip-card__arrow,
  .home-references__controls button,
  .home-references__more a span {
    transition: none;
  }
}

/* Canonical reference page -------------------------------------------------
   The header and footer remain the shared acessio components. Everything
   below is scoped to the new overview so no global typography or navigation
   rule is replaced. */
.references-overview {
  --reference-blue: #ddf8fa;
  --reference-purple: #eae7ff;
  --reference-green: #ecf9db;
  --reference-dark: #0e0e11;
  overflow: clip;
}

.references-overview__hero {
  min-height: 100svh;
  padding-top: clamp(150px, 14vw, 220px);
  padding-bottom: clamp(88px, 11vw, 160px);
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  gap: clamp(48px, 7vw, 110px);
  align-items: center;
}

.references-overview__copy .eyebrow {
  margin-bottom: 22px;
  color: var(--accent);
}

.references-overview__title {
  max-width: 10.5ch;
  font-size: clamp(48px, 6.2vw, 94px);
}

.references-overview__lead {
  max-width: 45ch;
  margin-top: 28px;
  color: var(--ink-2);
  font-size: var(--fs-lead);
}

.references-overview__jump {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
  border-bottom: 1px solid currentColor;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.references-overview__visual {
  position: relative;
  min-height: clamp(470px, 51vw, 690px);
  isolation: isolate;
}

.references-overview__visual::before,
.references-overview__visual::after {
  content: "";
  position: absolute;
  z-index: -2;
  border-radius: 42%;
}

.references-overview__visual::before {
  inset: 4% 18% 25% 4%;
  background: var(--reference-purple);
  transform: rotate(-5deg);
}

.references-overview__visual::after {
  inset: 39% 0 2% 28%;
  background: var(--reference-green);
  transform: rotate(7deg);
}

.references-overview__screen {
  position: absolute;
  z-index: 1;
  inset: 6% -5% 12% 0;
  overflow: hidden;
  border: 1px solid rgba(25, 25, 28, .13);
  background: #fff;
  box-shadow: 0 30px 80px rgba(25, 25, 28, .17);
  transform: perspective(1400px) rotateY(-6deg) rotateZ(1.7deg);
  transform-origin: center;
  animation: reference-screen-enter 900ms var(--ease) both;
}

.references-overview__screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.references-overview__ticket {
  position: absolute;
  z-index: 3;
  left: -5%;
  bottom: 2%;
  width: min(390px, 68%);
  padding: clamp(24px, 3vw, 38px);
  background: var(--reference-dark);
  color: var(--canvas);
  box-shadow: 0 28px 60px rgba(14, 14, 17, .22);
  animation: reference-ticket-enter 900ms 120ms var(--ease) both;
}

.references-overview__ticket-label {
  margin-bottom: 14px;
  color: #22c7d6;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.references-overview__ticket-title {
  font-family: var(--serif);
  font-size: clamp(27px, 3vw, 45px);
  line-height: 1.02;
}

.references-overview__ticket-sub {
  margin-top: 16px;
  color: rgba(243, 241, 240, .68);
  font-size: 14px;
}

@keyframes reference-screen-enter {
  from { opacity: 0; transform: perspective(1400px) rotateY(-11deg) rotateZ(4deg) translateY(30px); }
}

@keyframes reference-ticket-enter {
  from { opacity: 0; transform: translateY(26px); }
}

.references-overview__projects {
  padding-block: var(--section-y);
  border-top: 1px solid var(--line);
}

.references-overview__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, .55fr);
  gap: 40px;
  align-items: end;
  margin-bottom: clamp(52px, 7vw, 96px);
}

.references-overview__heading h2 {
  max-width: 13ch;
  margin-top: 14px;
}

.references-overview__heading > p {
  justify-self: end;
  max-width: 35ch;
  color: var(--muted);
  font-size: 18px;
}

.references-overview__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(34px, 4.4vw, 66px) clamp(24px, 3.2vw, 48px);
}

.references-overview .reference-card {
  grid-column: span 6;
  display: block;
  min-width: 0;
  color: var(--ink);
}

.reference-card__month {
  margin-bottom: 11px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.reference-card__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  padding: clamp(16px, 2.3vw, 34px);
  border: 1px solid rgba(25, 25, 28, .07);
}

.reference-card--blue .reference-card__frame { background: var(--reference-blue); }
.reference-card--purple .reference-card__frame { background: var(--reference-purple); }
.reference-card--green .reference-card__frame { background: var(--reference-green); }

.reference-card__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border: 1px solid rgba(25, 25, 28, .1);
  box-shadow: 0 18px 42px rgba(25, 25, 28, .11);
  transition: transform 650ms var(--ease), box-shadow 650ms var(--ease);
}

a.reference-card:hover .reference-card__frame img {
  transform: scale(1.018) translateY(-3px);
  box-shadow: 0 26px 58px rgba(25, 25, 28, .15);
}

.reference-card__meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-top: 18px;
}

.reference-card__name {
  font-size: clamp(22px, 2vw, 31px);
  line-height: 1.1;
}

.reference-card__arrow {
  flex: 0 0 auto;
  font-size: 26px;
  line-height: 1;
  transition: transform 180ms ease;
}

a.reference-card:hover .reference-card__arrow { transform: translateX(5px); }

.reference-card__badge {
  display: inline-flex;
  margin-top: 12px;
  padding: 6px 9px;
  border: 1px solid rgba(25, 25, 28, .22);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.reference-card--coming .reference-card__frame {
  display: grid;
  place-items: center;
  text-align: center;
}

.reference-card__coming {
  max-width: 9ch;
  font-family: var(--serif);
  font-size: clamp(31px, 4vw, 53px);
  line-height: 1.02;
}

.reference-card__coming small {
  display: block;
  margin-bottom: 11px;
  color: var(--accent);
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.references-overview__closing {
  padding-block: var(--section-y-tight);
  text-align: center;
}

.references-overview__closing h2 {
  max-width: 16ch;
  margin-inline: auto;
}

.references-overview__closing .btn { margin-top: 34px; }

.references-overview a.reference-card:focus-visible,
.references-overview__jump:focus-visible {
  outline: 3px solid #22c7d6;
  outline-offset: 6px;
}

@media (max-width: 1020px) {
  .references-overview__hero { grid-template-columns: 1fr; }
  .references-overview__visual { min-height: 590px; }
  .references-overview .reference-card:nth-child(n) { grid-column: span 6; }
}

@media (max-width: 780px) {
  .references-overview__hero { padding-top: 132px; }
  .references-overview__visual { min-height: 470px; }
  .references-overview__screen { inset: 4% -10% 12% 5%; }
  .references-overview__ticket { left: 0; width: 76%; }
  .references-overview__heading { grid-template-columns: 1fr; }
  .references-overview__heading > p { justify-self: start; }
  .references-overview__grid { grid-template-columns: minmax(0, 1fr); gap: 42px; }
  .references-overview .reference-card:nth-child(n) { grid-column: 1; }
  .reference-card__frame { aspect-ratio: 16 / 11; }
}

@media (max-width: 520px) {
  .references-overview__visual { min-height: 420px; }
  .references-overview__screen { inset: 3% 8px 17% 3%; transform: rotate(1deg); }
  .references-overview__ticket { bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .references-overview__screen,
  .references-overview__ticket {
    animation: none;
  }
}