:root {
  --ink: #0a0a0a;
  --paper: #f4f1eb;
  --warm-white: #fbfaf7;
  --gold: #c9aa78;
  --line: rgba(255, 255, 255, 0.42);
  --ease: cubic-bezier(.2, .75, .2, 1);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

button,
input {
  font: inherit;
}

button {
  border: 0;
  padding: 0;
  color: inherit;
  background: none;
  cursor: pointer;
}

.app-shell,
.selection-screen,
.overlay,
.attract-mode {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100svh;
}

.selection-screen {
  display: grid;
  grid-template-columns: minmax(15rem, 31%) 1fr;
  grid-template-rows: auto 1fr auto;
  gap: clamp(1rem, 2.1vw, 2.1rem);
  padding: max(1.4rem, env(safe-area-inset-top)) max(1.6rem, env(safe-area-inset-right)) max(1.1rem, env(safe-area-inset-bottom)) max(1.6rem, env(safe-area-inset-left));
  background: var(--paper);
}

.masthead {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(10, 10, 10, 0.24);
  padding-bottom: clamp(.75rem, 1.1vh, 1rem);
}

.wordmark,
.attract-brand {
  font-size: clamp(1rem, 1.75vw, 1.65rem);
  font-weight: 700;
  letter-spacing: .055em;
}

.masthead-meta {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  font-size: clamp(.55rem, .75vw, .72rem);
  letter-spacing: .15em;
}

.prototype-tag {
  border: 1px solid currentColor;
  padding: .38rem .55rem;
}

.selection-intro {
  grid-column: 1;
  align-self: end;
  padding: 0 clamp(.4rem, 1.1vw, 1rem) clamp(1.5rem, 4vh, 3.5rem) 0;
}

.eyebrow,
.card-kicker,
.gallery-kicker,
.card-index,
.selection-footer,
.placeholder-notice,
.gallery-disclaimer,
.touch-prompt {
  font-size: clamp(.56rem, .72vw, .72rem);
  font-weight: 500;
  letter-spacing: .17em;
}

.selection-intro h1 {
  margin: clamp(.75rem, 1.4vh, 1.25rem) 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(2.7rem, 5.6vw, 5.6rem);
  line-height: .9;
  letter-spacing: -.055em;
}

.intro-copy {
  max-width: 20rem;
  margin: 0;
  font-size: clamp(.78rem, 1.05vw, 1.05rem);
  line-height: 1.45;
}

.selection-grid {
  grid-column: 2;
  grid-row: 2;
  min-height: 0;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  grid-template-rows: 1fr 1fr;
  gap: clamp(.65rem, 1vw, 1rem);
}

.story-card {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  text-align: left;
  color: white;
  background: #1a1a1a;
  isolation: isolate;
}

.story-card--hero {
  grid-row: 1 / span 2;
}

.story-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transform: scale(1.002);
  filter: saturate(.82) contrast(1.03);
  transition: transform .9s var(--ease), filter .9s var(--ease);
}

.story-card:active img,
.story-card:focus-visible img,
.story-card.is-activating img {
  transform: scale(1.035);
  filter: saturate(.96) contrast(1.05);
}

.story-card:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.motif-button {
  position: absolute;
  z-index: 4;
  top: 50%;
  left: 50%;
  width: clamp(5.3rem, 8.8vw, 8.1rem);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(226, 196, 139, .92);
  border-radius: 50%;
  color: #f6e9cf;
  background: rgba(5, 5, 5, .82);
  box-shadow:
    0 0 0 .42rem rgba(5, 5, 5, .28),
    0 .8rem 2.2rem rgba(0, 0, 0, .42),
    inset 0 0 1.4rem rgba(201, 170, 120, .08);
  transform: translate(-50%, -50%) scale(1);
  transition:
    transform .24s var(--ease),
    color .24s var(--ease),
    background-color .24s var(--ease),
    border-color .24s var(--ease),
    box-shadow .24s var(--ease);
}

.story-card--hero .motif-button {
  width: clamp(6.4rem, 10.5vw, 9.4rem);
}

.motif-button::before,
.motif-button::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.motif-button::before {
  inset: .45rem;
  border: 1px solid rgba(255, 255, 255, .22);
}

.motif-button::after {
  inset: -.15rem;
  border: 1px solid rgba(222, 191, 135, 0);
  opacity: 0;
  transform: scale(.82);
}

.motif-icon {
  width: 64%;
  height: 64%;
  background-image: url("assets/images/lv-motif-buttons-reference.png");
  background-repeat: no-repeat;
  background-size: 300% auto;
  mix-blend-mode: screen;
  filter: brightness(1.08) saturate(.9);
  transform: scale(.88);
  transition: transform .28s var(--ease), filter .28s var(--ease);
}

.motif-button--film .motif-icon { background-position: 0% 50%; }
.motif-button--history .motif-icon { background-position: 50% 50%; }
.motif-button--world .motif-icon { background-position: 100% 50%; }

.motif-touch-label {
  position: absolute;
  left: 50%;
  bottom: .62rem;
  transform: translateX(-50%);
  font-size: clamp(.43rem, .52vw, .54rem);
  font-weight: 650;
  letter-spacing: .2em;
  line-height: 1;
}

.story-card:hover .motif-button,
.story-card:focus-visible .motif-button {
  border-color: #fff4dc;
  box-shadow:
    0 0 0 .42rem rgba(5, 5, 5, .24),
    0 0 2.4rem rgba(221, 183, 113, .42),
    inset 0 0 1.8rem rgba(201, 170, 120, .16);
}

.story-card:active .motif-button,
.story-card.is-pressed .motif-button,
.story-card.is-activating .motif-button {
  color: #12100d;
  background: #d7b776;
  border-color: #fff8e9;
  transform: translate(-50%, -50%) scale(.84);
  box-shadow:
    0 0 0 .55rem rgba(215, 183, 118, .2),
    0 0 3rem rgba(255, 224, 166, .76),
    inset 0 0 1.2rem rgba(255, 255, 255, .42);
}

.story-card:active .motif-icon,
.story-card.is-pressed .motif-icon,
.story-card.is-activating .motif-icon {
  filter: brightness(1.55) saturate(.62);
  transform: scale(1.12) rotate(5deg);
}

.story-card.is-activating .motif-button::after {
  animation: motif-confirm .5s var(--ease) forwards;
}

@keyframes motif-confirm {
  0% { opacity: .95; transform: scale(.82); border-color: rgba(255, 244, 218, .95); }
  100% { opacity: 0; transform: scale(1.48); border-color: rgba(255, 244, 218, 0); }
}

.card-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.06) 24%, rgba(0,0,0,.8) 100%);
}

.card-index {
  position: absolute;
  top: clamp(.8rem, 1.7vw, 1.5rem);
  left: clamp(.85rem, 1.8vw, 1.6rem);
}

.card-content {
  position: absolute;
  left: clamp(.85rem, 1.8vw, 1.6rem);
  right: clamp(.85rem, 1.8vw, 1.6rem);
  bottom: clamp(.9rem, 2vw, 1.7rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.story-card--hero .card-content {
  right: clamp(8.8rem, 14vw, 12rem);
}

.story-card:not(.story-card--hero) .card-content {
  right: clamp(6.7rem, 10vw, 8.7rem);
}

.card-title {
  margin: .55rem 0 .7rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.2rem, 2.3vw, 2.4rem);
  line-height: 1.02;
  letter-spacing: -.035em;
}

.story-card:not(.story-card--hero) .card-title {
  font-size: clamp(1rem, 1.65vw, 1.7rem);
}

.card-cta {
  display: inline-flex;
  gap: .65rem;
  align-items: center;
  font-size: clamp(.67rem, .86vw, .88rem);
  border-bottom: 1px solid rgba(255,255,255,.72);
  padding-bottom: .25rem;
}

.play-mark {
  font-size: .7em;
}

.selection-footer {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(10,10,10,.65);
}

.overlay {
  z-index: 20;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .65s var(--ease), visibility .65s;
}

.overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.film-overlay {
  background: #000;
  color: #fff;
}

.film-overlay video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.film-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,.48), transparent 25%, transparent 68%, rgba(0,0,0,.72));
}

.film-title {
  position: absolute;
  top: max(1.7rem, env(safe-area-inset-top));
  left: max(2rem, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  gap: .45rem;
}

.film-title span {
  font-size: clamp(.56rem, .7vw, .7rem);
  letter-spacing: .17em;
}

.film-title strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.15rem, 1.9vw, 1.85rem);
  font-weight: 400;
}

.close-button {
  position: absolute;
  z-index: 3;
  top: max(1.7rem, env(safe-area-inset-top));
  right: max(2rem, env(safe-area-inset-right));
  display: flex;
  align-items: center;
  gap: .8rem;
  color: white;
  font-size: clamp(.62rem, .78vw, .78rem);
  text-transform: uppercase;
  letter-spacing: .13em;
}

.close-button i {
  position: relative;
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(255,255,255,.62);
  border-radius: 50%;
}

.close-button i::before,
.close-button i::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 25%;
  width: 50%;
  height: 1px;
  background: currentColor;
}

.close-button i::before { transform: rotate(45deg); }
.close-button i::after { transform: rotate(-45deg); }

.center-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: clamp(4.5rem, 8vw, 7rem);
  height: clamp(4.5rem, 8vw, 7rem);
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  color: white;
  background: rgba(0,0,0,.25);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s;
}

.center-play.is-visible {
  opacity: 1;
  visibility: visible;
}

.film-controls {
  position: absolute;
  left: max(2rem, env(safe-area-inset-left));
  right: max(2rem, env(safe-area-inset-right));
  bottom: max(1.8rem, env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: 2.4rem auto 1fr auto;
  gap: 1rem;
  align-items: center;
  font-size: clamp(.58rem, .75vw, .75rem);
  font-variant-numeric: tabular-nums;
}

.control-button {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 50%;
  color: white;
}

.film-controls input[type="range"] {
  width: 100%;
  height: 2.75rem;
  margin: 0;
  padding: 1rem 0;
  background: transparent;
  accent-color: white;
  touch-action: none;
  -webkit-appearance: none;
  appearance: none;
}

.film-controls input[type="range"]::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,.46);
}

.film-controls input[type="range"]::-webkit-slider-thumb {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: -.65rem;
  border: 2px solid #fff;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 .3rem rgba(255,255,255,.16);
  -webkit-appearance: none;
  appearance: none;
}

.placeholder-notice {
  position: absolute;
  right: max(2rem, env(safe-area-inset-right));
  bottom: max(4.9rem, calc(env(safe-area-inset-bottom) + 3.3rem));
  color: rgba(255,255,255,.62);
}

.gallery-overlay {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  color: var(--paper);
  background: #0b0b0b;
  padding: max(1.6rem, env(safe-area-inset-top)) max(2rem, env(safe-area-inset-right)) max(1.4rem, env(safe-area-inset-bottom)) max(2rem, env(safe-area-inset-left));
}

.gallery-topbar,
.gallery-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.gallery-topbar h2 {
  margin: .35rem 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.2rem, 2.1vw, 2rem);
  font-weight: 400;
}

.gallery-topbar .close-button {
  position: static;
}

.gallery-stage {
  position: relative;
  min-height: 0;
  margin: clamp(.75rem, 1.35vh, 1.1rem) 0;
  overflow: hidden;
  background: #050505;
}

.gallery-stage img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  transition: opacity .25s var(--ease), transform .55s var(--ease);
}

.gallery-stage.is-changing img {
  opacity: .25;
  transform: scale(.992);
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  width: clamp(3rem, 5vw, 4.5rem);
  height: clamp(3rem, 5vw, 4.5rem);
  transform: translateY(-50%);
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%;
  color: white;
  background: rgba(0,0,0,.22);
  font-size: clamp(1.2rem, 2vw, 1.8rem);
}

.gallery-arrow--prev { left: 1rem; }
.gallery-arrow--next { right: 1rem; }

.gallery-thumbnails {
  display: flex;
  gap: clamp(.5rem, .75vw, .75rem);
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 0 clamp(.8rem, 1.4vh, 1.1rem);
  scrollbar-width: none;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.gallery-thumbnails::-webkit-scrollbar {
  display: none;
}

.gallery-thumbnail {
  position: relative;
  flex: 0 0 clamp(5rem, 9.2vw, 8.4rem);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.22);
  opacity: .5;
  transition: opacity .3s var(--ease), border-color .3s var(--ease);
}

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

.gallery-thumbnail span {
  position: absolute;
  right: .35rem;
  bottom: .3rem;
  padding: .12rem .2rem;
  color: white;
  background: rgba(0,0,0,.6);
  font-size: clamp(.48rem, .6vw, .62rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: .08em;
}

.gallery-thumbnail.is-active,
.gallery-thumbnail:focus-visible {
  border-color: var(--gold);
  opacity: 1;
}

.gallery-footer {
  align-items: flex-end;
}

.gallery-caption {
  display: block;
  margin-bottom: .35rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(.9rem, 1.35vw, 1.3rem);
}

.gallery-disclaimer {
  color: rgba(244,241,235,.5);
}

.gallery-count {
  display: flex;
  gap: .6rem;
  align-items: center;
  font-size: clamp(.7rem, .9vw, .9rem);
  font-variant-numeric: tabular-nums;
}

.gallery-count i {
  display: block;
  width: clamp(2rem, 4vw, 4rem);
  height: 1px;
  background: rgba(255,255,255,.55);
}

.attract-mode {
  z-index: 40;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  color: white;
  background: #020202;
  transition: opacity .9s var(--ease), visibility .9s;
}

.attract-mode.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.attract-mode video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .96;
  filter: contrast(1.12) saturate(.86);
  transform: scale(1.015);
}

.attract-mode::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.36), transparent 24%, transparent 70%, rgba(0,0,0,.46)),
    radial-gradient(circle at center, transparent 20%, rgba(0,0,0,.24) 100%);
}

.light-streak {
  position: absolute;
  z-index: 2;
  left: -45%;
  width: 54%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,247,220,.92), rgba(173,215,244,.62), transparent);
  box-shadow: 0 0 2.5rem .65rem rgba(215,177,108,.42);
  animation: travel-light 5s linear infinite;
  mix-blend-mode: screen;
}

.light-streak--one { top: 31%; }
.light-streak--two { top: 54%; animation-delay: -1.75s; opacity: .65; }
.light-streak--three { top: 73%; animation-delay: -3.35s; opacity: .35; }

@keyframes travel-light {
  from { transform: translateX(0) skewX(-22deg); }
  to { transform: translateX(350vw) skewX(-22deg); }
}

.window-frame {
  position: absolute;
  z-index: 3;
  inset: 0;
  border: 0;
  border-radius: 0;
  box-shadow: inset 0 0 7rem rgba(0,0,0,.7);
}

.attract-brand,
.touch-prompt {
  position: absolute;
  z-index: 4;
}

.attract-brand {
  top: max(2.9rem, calc(env(safe-area-inset-top) + 1.5rem));
  left: 50%;
  transform: translateX(-50%);
}

.touch-prompt {
  left: 50%;
  bottom: max(3rem, calc(env(safe-area-inset-bottom) + 1.5rem));
  transform: translateX(-50%);
  display: flex;
  gap: .75rem;
  align-items: center;
}

.touch-prompt span {
  width: .45rem;
  height: .45rem;
  border: 1px solid white;
  border-radius: 50%;
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(.7); opacity: .5; }
  50% { transform: scale(1.35); opacity: 1; }
}

.rotate-message {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: none;
  place-content: center;
  text-align: center;
  color: var(--paper);
  background: var(--ink);
}

.rotate-message div {
  font-weight: 700;
  letter-spacing: .055em;
}

.rotate-message p {
  font-family: Georgia, "Times New Roman", serif;
}

@media (orientation: portrait) {
  .rotate-message { display: grid; }
}

@media (max-aspect-ratio: 1.36/1) and (orientation: landscape) {
  .selection-screen { grid-template-columns: 29% 1fr; }
  .selection-intro h1 { font-size: clamp(2.4rem, 5.1vw, 4rem); }
  .story-card--hero .card-content { right: 8rem; }
  .story-card:not(.story-card--hero) .card-content { right: 6rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}