/* ————————————————————————————————————————————————
   DESERT LIGHT — a museum of the painted east
   dark architectural walls · one gold accent · slow motion
   ———————————————————————————————————————————————— */

:root {
  --ink: #0d0c0a;
  --wall: #14120e;
  --wall-2: #1a1712;
  --bone: #ece3d0;
  --bone-dim: #b3a988;
  --sand: #c9a15e;
  --sand-bright: #e6c78d;
  --muted: #857b66;
  --line: rgba(201, 161, 94, 0.22);
  --display: "Marcellus", serif;
  --body: "EB Garamond", Georgia, serif;
  --arabic: "Amiri", serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--sand); color: var(--ink); }

img { display: block; max-width: 100%; }

/* film grain + vignette over everything */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.06'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 89;
  background: radial-gradient(ellipse at 50% 42%, transparent 55%, rgba(0,0,0,0.5) 100%);
}

.eyebrow {
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--sand);
}

/* ———————————— entry gate ———————————— */
#gate {
  position: fixed; inset: 0;
  z-index: 200;
  background: var(--ink);
  display: grid;
  place-items: center;
  text-align: center;
  transition: opacity 2.2s var(--ease-out), visibility 2.2s;
}
#gate.gate--open { opacity: 0; visibility: hidden; }
.gate__inner { padding: 24px; }
.gate__ar {
  font-family: var(--arabic);
  font-size: clamp(28px, 4vw, 44px);
  color: var(--sand);
  opacity: 0.85;
  margin-bottom: 26px;
}
.gate__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(44px, 9vw, 118px);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  line-height: 1.05;
  color: var(--bone);
}
.gate__title em {
  font-style: normal;
  color: var(--sand);
}
.gate__sub {
  margin-top: 18px;
  font-style: italic;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 20px);
  letter-spacing: 0.08em;
}
.gate__rule {
  width: 1px; height: 72px;
  margin: 40px auto 34px;
  background: linear-gradient(var(--sand), transparent);
}
#enter {
  font-family: var(--display);
  font-size: 13px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--sand);
  border: 0;
  padding: 18px 46px 16px;
  cursor: pointer;
  transition: background 0.5s, letter-spacing 0.5s;
}
#enter:hover { background: var(--sand-bright); letter-spacing: 0.5em; }
#enter-silent {
  display: block;
  margin: 22px auto 0;
  background: none; border: 0;
  font-family: var(--body);
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  transition: color 0.4s;
}
#enter-silent:hover { color: var(--bone); }

/* ———————————— top bar ———————————— */
.bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px clamp(20px, 4vw, 52px);
  mix-blend-mode: normal;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 1.4s 1.2s, transform 1.4s 1.2s;
  pointer-events: none;
}
body.entered .bar { opacity: 1; transform: none; pointer-events: auto; }
.bar__name {
  font-family: var(--display);
  font-size: 15px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--bone);
  text-decoration: none;
}
.bar__name em { font-style: normal; color: var(--sand); }
.bar__right { display: flex; gap: 10px; align-items: center; }
#sound-toggle, #tour, .bar__link, .gal__btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(13, 12, 10, 0.55);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 10px 18px;
  cursor: pointer;
  transition: color 0.4s, border-color 0.4s;
}
#sound-toggle:hover, #tour:hover, .bar__link:hover, .gal__btn:hover { color: var(--bone); border-color: var(--sand); }
#sound-toggle.is-on, #tour.is-on { color: var(--sand); }
#tour .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
#tour.is-on .dot { animation: pulse 1.2s ease-in-out infinite; }
@media (max-width: 700px) { .bar__link { display: none; } }
.sound-bars {
  display: flex; gap: 3px; align-items: flex-end; height: 14px;
}
.sound-bars i {
  width: 2px; height: 4px;
  background: currentColor;
  transition: height 0.3s;
}
#sound-toggle.is-on .sound-bars i { animation: bars 1.4s ease-in-out infinite; }
#sound-toggle.is-on .sound-bars i:nth-child(2) { animation-delay: 0.25s; }
#sound-toggle.is-on .sound-bars i:nth-child(3) { animation-delay: 0.5s; }
#sound-toggle.is-on .sound-bars i:nth-child(4) { animation-delay: 0.12s; }
@keyframes bars { 0%,100% { height: 4px; } 50% { height: 14px; } }

/* ———————————— side rail ———————————— */
.rail {
  position: fixed;
  right: clamp(14px, 2.5vw, 34px);
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 26px;
  opacity: 0;
  transition: opacity 1.4s 1.6s;
}
body.entered .rail { opacity: 1; }
.rail a {
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-decoration: none;
  writing-mode: vertical-rl;
  border-right: 1px solid transparent;
  padding-right: 10px;
  transition: color 0.5s, border-color 0.5s;
}
.rail a.is-active { color: var(--sand); border-color: var(--sand); }
.rail a:hover { color: var(--bone); }

/* ———————————— hero / grand hall ———————————— */
#hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.hero__layer {
  position: absolute;
  inset: -8%;
  background-size: cover;
  background-position: center 65%;
  will-change: transform;
}
.hero__img { filter: saturate(0.85) brightness(0.62) contrast(1.05); }
.hero__haze {
  background: linear-gradient(180deg,
    rgba(13,12,10,0.86) 0%,
    rgba(13,12,10,0.25) 38%,
    rgba(13,12,10,0.35) 70%,
    var(--ink) 98%);
}
#hero::after {
  content: "";
  position: absolute; inset: 0;
  background: var(--ink);
  opacity: var(--fade, 0);
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 20px;
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 2.4s 0.9s var(--ease-out), transform 2.4s 0.9s var(--ease-out);
}
body.entered .hero__content { opacity: 1; transform: none; }
.hero__ar {
  font-family: var(--arabic);
  font-size: clamp(22px, 3vw, 34px);
  color: var(--sand);
  opacity: 0.8;
  margin-bottom: 20px;
}
.hero__title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(52px, 11vw, 150px);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  text-shadow: 0 8px 60px rgba(0,0,0,0.7);
}
.hero__title em { font-style: normal; color: var(--sand-bright); }
.hero__sub {
  margin-top: 22px;
  font-style: italic;
  font-size: clamp(17px, 2.2vw, 23px);
  color: rgba(236, 227, 208, 0.75);
  letter-spacing: 0.06em;
}
.hero__cue {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero__cue::after {
  content: "";
  display: block;
  width: 1px; height: 46px;
  margin: 12px auto 0;
  background: linear-gradient(var(--sand), transparent);
  animation: cue 2.6s ease-in-out infinite;
}
@keyframes cue { 0%,100% { transform: scaleY(0.4); opacity: 0.4; } 50% { transform: scaleY(1); opacity: 1; } }

/* ———————————— prologue ———————————— */
#prologue {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(90px, 14vh, 170px) 28px;
  text-align: center;
}
#prologue .eyebrow { margin-bottom: 34px; }
.prologue__text {
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.65;
  color: var(--bone);
}
.prologue__text strong {
  font-weight: 400;
  color: var(--sand-bright);
}
.prologue__note {
  margin-top: 40px;
  font-style: italic;
  color: var(--muted);
  font-size: 16.5px;
}

/* ———————————— wings ———————————— */
.wing {
  position: relative;
  padding: clamp(80px, 12vh, 150px) clamp(20px, 5vw, 72px);
  border-top: 1px solid rgba(201, 161, 94, 0.12);
  background:
    linear-gradient(180deg, var(--wall) 0%, var(--ink) 30%, var(--ink) 78%, var(--wall) 100%);
}
.wing__head {
  display: grid;
  grid-template-columns: minmax(90px, 0.6fr) 1.6fr 1fr;
  grid-template-areas:
    "numeral meta portrait"
    "numeral intro portrait";
  gap: 20px clamp(26px, 4vw, 64px);
  max-width: 1280px;
  margin: 0 auto clamp(60px, 9vh, 110px);
  align-items: start;
}
.wing__numeral {
  grid-area: numeral;
  font-family: var(--display);
  font-size: clamp(110px, 16vw, 240px);
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201, 161, 94, 0.4);
  user-select: none;
}
.wing__meta { grid-area: meta; }
.wing__artist {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(38px, 5.4vw, 72px);
  letter-spacing: 0.05em;
  line-height: 1.06;
  margin: 14px 0 8px;
}
.wing__origin {
  font-style: italic;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.wing__intro {
  grid-area: intro;
  max-width: 640px;
  color: rgba(236, 227, 208, 0.78);
  font-size: 18.5px;
}
.wing__listen {
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: 1px solid var(--line);
  color: var(--sand);
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  padding: 12px 22px 10px;
  cursor: pointer;
  transition: background 0.5s, color 0.5s, border-color 0.5s;
}
.wing__listen:hover, .wing__listen.is-playing {
  background: var(--sand);
  border-color: var(--sand);
  color: var(--ink);
}
.wing__listen .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.wing__listen.is-playing .dot { animation: pulse 1.2s ease-in-out infinite; }

.wing__portrait {
  grid-area: portrait;
  justify-self: end;
  width: min(100%, 320px);
  border: 1px solid var(--line);
  padding: 10px;
  background: var(--wall-2);
}
.wing__portrait img {
  filter: saturate(0.8) contrast(1.02);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  width: 100%;
}

/* ———————————— salon wall ———————————— */
.salon {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
}
.frame {
  cursor: pointer;
  perspective: 900px;
  outline: none;
}
.frame--wide { grid-column: span 2; }
@media (max-width: 700px) { .frame--wide { grid-column: span 1; } }

.frame__mat {
  position: relative;
  background: var(--wall-2);
  border: 1px solid rgba(201, 161, 94, 0.16);
  padding: clamp(12px, 1.6vw, 22px);
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.5s var(--ease-out), border-color 0.6s, box-shadow 0.6s;
  box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.85);
  overflow: hidden;
}
.frame:hover .frame__mat,
.frame:focus-visible .frame__mat {
  border-color: rgba(201, 161, 94, 0.55);
  box-shadow: 0 34px 80px -26px rgba(0, 0, 0, 0.95);
}
.frame__mat img {
  width: 100%;
  filter: saturate(0.88) brightness(0.94);
  transition: filter 0.8s;
}
.frame:hover .frame__mat img { filter: saturate(1) brightness(1.02); }
.frame__sheen {
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(420px circle at var(--gx, 50%) 0%,
    rgba(230, 199, 141, 0.10), transparent 60%);
  opacity: 0;
  transition: opacity 0.6s;
}
.frame:hover .frame__sheen { opacity: 1; }

.frame figcaption {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 4px 0;
  color: var(--muted);
}
.frame__num {
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--sand);
}
.frame__title {
  font-style: italic;
  font-size: 16.5px;
  color: rgba(236, 227, 208, 0.85);
  flex: 1;
}
.frame__year {
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.12em;
}

/* ———————————— reveal ———————————— */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1.3s var(--ease-out), transform 1.3s var(--ease-out);
}
.reveal.in { opacity: 1; transform: none; }
.salon .frame:nth-child(3n+2).reveal { transition-delay: 0.12s; }
.salon .frame:nth-child(3n).reveal { transition-delay: 0.24s; }

/* ———————————— viewing room ———————————— */
#room {
  position: fixed; inset: 0;
  z-index: 150;
  background: rgba(9, 8, 6, 0.94);
  backdrop-filter: blur(14px);
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s var(--ease-out), visibility 0.7s;
}
#room.is-open { opacity: 1; visibility: visible; }
.room__stage {
  display: grid;
  place-items: center;
  padding: clamp(24px, 5vh, 64px);
  min-width: 0;
}
#room-img {
  max-width: 100%;
  max-height: calc(100vh - 96px);
  object-fit: contain;
  box-shadow: 0 40px 120px -30px rgba(0, 0, 0, 1);
  border: 1px solid rgba(201, 161, 94, 0.2);
  opacity: 0;
  transform: scale(0.985);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
#room-img.is-loaded { opacity: 1; transform: none; }
.room__panel {
  overflow-y: auto;
  padding: clamp(60px, 10vh, 110px) clamp(28px, 4vw, 64px) 80px;
  border-left: 1px solid rgba(201, 161, 94, 0.14);
  background: linear-gradient(180deg, rgba(20, 18, 14, 0.6), rgba(13, 12, 10, 0.2));
}
#room-title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.15;
  margin: 16px 0 10px;
}
#room-meta {
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 30px;
}
#room-story {
  color: rgba(236, 227, 208, 0.82);
  font-size: 18px;
  line-height: 1.85;
}
#room-story::first-letter {
  font-family: var(--display);
  font-size: 3.1em;
  float: left;
  line-height: 0.82;
  padding: 4px 10px 0 0;
  color: var(--sand);
}
#room-listen {
  margin-top: 34px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: none;
  border: 1px solid var(--sand);
  color: var(--sand);
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 14px 26px 12px;
  cursor: pointer;
  transition: background 0.5s, color 0.5s;
}
#room-listen:hover, #room-listen.is-playing {
  background: var(--sand);
  color: var(--ink);
}
#room-listen .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
}
#room-listen.is-playing .dot { animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }

.room__close, .room__prev, .room__next {
  position: absolute;
  z-index: 5;
  background: rgba(13, 12, 10, 0.6);
  border: 1px solid var(--line);
  color: var(--bone);
  font-family: var(--display);
  cursor: pointer;
  transition: border-color 0.4s, color 0.4s;
}
.room__close:hover, .room__prev:hover, .room__next:hover {
  border-color: var(--sand); color: var(--sand);
}
.room__close {
  top: 22px; right: 22px;
  width: 46px; height: 46px;
  font-size: 20px;
}
.room__prev, .room__next {
  top: 50%;
  transform: translateY(-50%);
  width: 46px; height: 72px;
  font-size: 22px;
}
.room__prev { left: 18px; }
.room__next { left: calc(57.45% - 64px); }

/* ———————————— sound room ———————————— */
#soundroom {
  border-top: 1px solid rgba(201, 161, 94, 0.12);
  padding: clamp(90px, 14vh, 170px) clamp(20px, 5vw, 72px);
  background: linear-gradient(180deg, var(--wall) 0%, var(--ink) 40%);
  text-align: center;
}
#soundroom h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(34px, 5vw, 60px);
  letter-spacing: 0.06em;
  margin: 16px 0 14px;
}
#soundroom > p {
  max-width: 620px;
  margin: 0 auto;
  color: rgba(236, 227, 208, 0.7);
  font-style: italic;
}
.scenes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin: 46px 0 40px;
}
.scene {
  background: none;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--display);
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  padding: 16px 30px 14px;
  cursor: pointer;
  transition: color 0.5s, border-color 0.5s, background 0.5s;
}
.scene:hover { color: var(--bone); border-color: var(--sand); }
.scene.is-active {
  color: var(--ink);
  background: var(--sand);
  border-color: var(--sand);
}
#viz {
  width: min(760px, 100%);
  height: 130px;
  margin: 0 auto;
  display: block;
}

/* ———————————— colophon ———————————— */
#colophon {
  border-top: 1px solid rgba(201, 161, 94, 0.12);
  padding: 70px clamp(20px, 5vw, 72px) 46px;
  text-align: center;
  color: var(--muted);
  font-size: 15px;
}
#colophon .gate__ar { font-size: 24px; margin-bottom: 18px; }
#colophon p { max-width: 640px; margin: 0 auto 10px; }
.sandz {
  margin-top: 42px;
  padding-top: 26px;
  border-top: 1px solid rgba(201, 161, 94, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.sandz a { color: var(--sand); text-decoration: none; }
.sandz__mark {
  width: 18px; height: 18px;
  border: 1px solid var(--sand);
  display: inline-grid;
  place-items: center;
  font-size: 9px;
  color: var(--sand);
}

/* ———————————— responsive ———————————— */
@media (max-width: 980px) {
  .wing__head {
    grid-template-columns: 1fr;
    grid-template-areas: "numeral" "meta" "portrait" "intro";
  }
  .wing__portrait { justify-self: start; }
  #room { grid-template-columns: 1fr; grid-template-rows: minmax(0, 52vh) minmax(0, 1fr); }
  .room__stage { padding: 56px 18px 14px; overflow: hidden; }
  #room-img { max-height: 100%; }
  .room__panel {
    border-left: 0;
    border-top: 1px solid rgba(201, 161, 94, 0.14);
    padding-top: 34px;
  }
  .room__next { left: auto; right: 18px; }
  .rail { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { transition: none; opacity: 1; transform: none; }
  .hero__layer { transform: none !important; }
}

/* ———————————— galleries dropdown (all sites) ———————————— */
.gal { position: relative; }
.gal__menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 265px;
  background: rgba(8, 8, 10, 0.94);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.35s, transform 0.35s, visibility 0.35s;
  z-index: 130;
}
.gal:hover .gal__menu, .gal:focus-within .gal__menu {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.gal__menu a {
  display: block;
  padding: 11px 20px 9px;
  font-family: var(--display);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  transition: color 0.3s, background 0.3s, padding-left 0.3s;
}
.gal__menu a:hover { color: var(--bone); background: rgba(255, 255, 255, 0.045); padding-left: 26px; }
.gal__menu a span { display: block; font-size: 10px; letter-spacing: 0.1em; opacity: 0.55; text-transform: none; }
.gal__menu a.gal__here { opacity: 0.45; pointer-events: none; }
.gal__caret { font-size: 9px; opacity: 0.7; }

/* language switcher */
.lang-sw { display: flex; gap: 4px; }
.lang-sw button {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--display);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  padding: 9px 10px 8px;
  cursor: pointer;
  transition: color 0.35s, border-color 0.35s;
}
.lang-sw button:hover { color: var(--bone); }
.lang-sw button.is-on { color: var(--bone); border-color: currentColor; }