/* Tokens */
.home {
  --menu-gap: 2.75rem;
  --tile-ratio: 4 / 5;
  --tile-w: clamp(12.5rem, 50vw, 16rem);

  position: relative;
  height: 100dvh;
  overflow: visible;
  color: var(--color-fg);
}

@media (min-width: 768px) {
  .home {
    --menu-gap: 3.5rem;
    --tile-w: clamp(15rem, 28vw, 21rem);
  }
}

/* —— Fond scrollable (galerie dispersée) —— */
.home__gallery-scroll {
  position: fixed;
  z-index: 1;
  inset: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: none;
  scrollbar-width: none;
  cursor: none;
}

.home__gallery-scroll.is-dragging {
  cursor: none;
  user-select: none;
}

.home__gallery-scroll::-webkit-scrollbar {
  display: none;
}

.home__gallery-track {
  display: grid;
  width: max-content;
  will-change: transform;
}

.home__gallery-scroll.is-scroll-hint .home__gallery-track {
  animation: home-scroll-hint 3s ease-out 1 forwards;
}

@keyframes home-scroll-hint {
  0% {
    transform: translate3d(0, 0, 0);
  }
  45% {
    transform: translate3d(0.35rem, 0.5rem, 0);
  }
  55% {
    transform: translate3d(0.35rem, 0.5rem, 0);
  }
  100% {
    transform: translate3d(0.65rem, 0.85rem, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .home__gallery-scroll.is-scroll-hint .home__gallery-track {
    animation: none;
  }
}

.home__gallery-set {
  position: relative;
  width: max(240vw, 52rem);
  height: 155vh;
  min-height: 52rem;
}

.home__gallery-set::before {
  content: '';
  position: absolute;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  background-color: var(--color-bg);
  background-image:
    linear-gradient(to right, var(--grid-minor-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-minor-line) 1px, transparent 1px),
    linear-gradient(to right, var(--grid-major-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-major-line) 1px, transparent 1px);
  background-size:
    var(--grid-minor) var(--grid-minor),
    var(--grid-minor) var(--grid-minor),
    var(--grid-major) var(--grid-major),
    var(--grid-major) var(--grid-major);
}

@media (min-width: 768px) {
  .home__gallery-set {
    width: max(200vw, 72rem);
    height: 165vh;
    min-height: 58rem;
  }
}

.home__tile {
  position: absolute;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: calc(var(--tile-w) * var(--tile-scale, 1));
  margin: 0;
  overflow: visible;
  transform: rotate(var(--rotate, 0deg))
    translate3d(var(--tile-parallax-x, 0), var(--tile-parallax-y, 0), 0);
}

.home__tile-media {
  width: 100%;
  aspect-ratio: var(--tile-ratio);
  background: var(--color-tile);
  overflow: hidden;
}

.home__tile-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (hover: hover) and (pointer: fine) {
  .home__tile {
    transform-origin: center center;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .home__tile-media {
    transition: box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .home__tile-media img {
    transition: filter 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .home__tile-caption {
    transition:
      opacity 0.35s ease,
      color 0.35s ease;
  }

  .home__tile:hover {
    z-index: 12;
    transform: rotate(var(--rotate, 0deg))
      translate3d(var(--tile-parallax-x, 0), var(--tile-parallax-y, 0), 0)
      scale(1.05);
  }

  .home__tile:hover .home__tile-media {
    box-shadow:
      0 20px 50px rgba(0, 0, 0, 0.65),
      0 0 0 1px rgba(255, 255, 255, 0.35);
  }

  .home__tile:hover .home__tile-media img {
    filter: contrast(1.12) saturate(0.85) brightness(1.08) sepia(0.06);
  }

  .home__tile:hover .home__tile-caption {
    opacity: 1;
    color: var(--color-fg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .home__tile,
  .home__tile-media,
  .home__tile-media img,
  .home__tile-caption {
    transition: none;
  }
}

.home__tile:has(img[src]) .home__tile-media {
  background: transparent;
}

.home__tile-media img:not([src]) {
  visibility: hidden;
}

.home__tile-caption {
  margin: 0.35rem 0 0;
  max-width: 100%;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-transform: lowercase;
  color: var(--color-fg);
}

@media (min-width: 768px) {
  .home__tile-caption {
    font-size: 0.75rem;
  }
}

/* —— Fixed : rail (menu + description) —— */
.home__rail {
  position: fixed;
  z-index: 20;
  inset: 0;
  pointer-events: none;
}

.home__rail-inner {
  position: absolute;
  top: 0;
  bottom: var(--page-pad-y);
  left: var(--page-pad-x);
  width: min(42rem, calc(100% - 2 * var(--page-pad-x)));
  max-width: calc(100% - 2 * var(--page-pad-x));
  pointer-events: none;
}

@media (min-width: 768px) {
  .home__rail-inner {
    width: min(63rem, calc(100% - 2 * var(--page-pad-x)));
  }
}

@media (min-width: 768px) {
  .home {
    --home-pad-x: 1.25rem;
    --home-pad-y: 1.1875rem;
    --home-align-top: var(--home-pad-y);
    --home-rail-right: var(--home-pad-x);
  }

  .home__rail-inner {
    left: var(--home-pad-x);
  }

  .home__footer {
    padding: 0 var(--home-rail-right) var(--page-pad-y) 0;
  }

  .home__credit {
    font-size: 1.25rem;
    letter-spacing: -0.03em;
  }
}

.home__tagline {
  --tagline-line: 1.05;
  --tagline-pad-y: 0;

  position: absolute;
  left: 0;
  right: auto;
  bottom: 0;
  margin: 0;
  width: 100%;
  max-width: none;
  font-size: clamp(1.125rem, 4vw, 1.375rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: var(--tagline-line);
  text-align: left;
  pointer-events: auto;
}

@media (min-width: 768px) {
  .home__tagline {
    font-size: clamp(1.5rem, 2.2vw, 2.5rem);
  }

  .home__tagline span {
    display: block;
    width: fit-content;
    max-width: 100%;
    padding: var(--tagline-pad-y) 0.28em;
    line-height: var(--tagline-line);
    color: var(--color-bg);
    background-color: var(--color-fg);
    box-shadow:
      0 0.5px 0 var(--color-fg),
      0 -0.5px 0 var(--color-fg);
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
  }

  .home__tagline span + span {
    margin-top: 0.15em;
  }
}

/* —— Fixed : footer —— */
.home__footer {
  position: fixed;
  z-index: 20;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: flex-end;
  padding: 0.5rem var(--home-rail-right) var(--page-pad-y);
  background: transparent;
  pointer-events: none;
}

.home__footer * {
  pointer-events: auto;
}

.home__credit {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: lowercase;
  white-space: nowrap;
}

.home__credit-link {
  display: inline;
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.home__credit-vertical {
  display: inline;
}

@media (hover: hover) and (pointer: fine) {
  .home__credit-link:hover,
  .home__credit-link:focus-visible {
    color: var(--color-red);
    opacity: 1;
  }
}

@media (max-width: 767px) {
  .home__footer {
    top: 50%;
    right: var(--home-rail-right);
    bottom: auto;
    left: auto;
    width: auto;
    padding: 0;
    transform: translateY(-50%);
    justify-content: flex-end;
    align-items: flex-end;
  }

  .home__credit {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.05em;
    font-size: clamp(0.75rem, 2.75vw, 0.9375rem);
    letter-spacing: -0.03em;
    white-space: nowrap;
  }

  .home__credit-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
  }

  .home__credit-vertical {
    display: inline-block;
    font-size: 0.55em;
    line-height: 1;
    transform: rotate(-90deg);
    transform-origin: center center;
  }
}

/* —— Message clic tuile galerie —— */
.home__tile-toast {
  position: fixed;
  z-index: 40;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.home__tile-toast.is-visible {
  opacity: 1;
}

.home__tile-toast-text {
  margin: 0;
  padding: 0.35em 0.55em;
  border: 1px solid var(--color-fg);
  background-color: var(--color-bg);
  background-image:
    linear-gradient(to right, var(--grid-minor-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-minor-line) 1px, transparent 1px),
    linear-gradient(to right, var(--grid-major-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-major-line) 1px, transparent 1px);
  background-size:
    var(--grid-minor) var(--grid-minor),
    var(--grid-minor) var(--grid-minor),
    var(--grid-major) var(--grid-major),
    var(--grid-major) var(--grid-major);
  font-size: clamp(0.5625rem, 2.2vw, 0.6875rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  text-transform: lowercase;
  text-align: center;
  color: var(--color-fg);
}

@media (min-width: 768px) {
  .home__tile-toast-text {
    padding: 0.4em 0.65em;
    font-size: 0.75rem;
    border-width: 2px;
  }
}