/* VISTA virtual tour - mobile first */
:root {
  --ink: #0f1a20;
  --glass: rgba(14, 24, 30, .58);
  --glass-strong: rgba(14, 24, 30, .84);
  --line: rgba(255, 255, 255, .14);
  --text: #f6f3ed;
  --muted: rgba(246, 243, 237, .72);
  --gold: #d8c08f;
  --gold-deep: #b89a5e;
  --mint: #8fd3b8;
  --r: 16px;
  --serif: "Cormorant Garamond", "Didot", "Georgia", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --st: env(safe-area-inset-top, 0px);
  --sb: env(safe-area-inset-bottom, 0px);
  --sl: env(safe-area-inset-left, 0px);
  --sr: env(safe-area-inset-right, 0px);
  --ease: cubic-bezier(.22, .8, .24, 1);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; background: var(--ink); color: var(--text); font-family: var(--sans);
  overflow: hidden; overscroll-behavior: none; -webkit-font-smoothing: antialiased; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; touch-action: manipulation; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
[hidden] { display: none !important; }

#app { position: fixed; inset: 0; overflow: hidden; }
#pano { position: absolute; inset: 0; touch-action: none; background: #0b1216; }
#fx { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; opacity: 0; display: none; pointer-events: none; }
#fx.on { display: block; pointer-events: auto; }
.glass { background: var(--glass); -webkit-backdrop-filter: blur(16px) saturate(1.25); backdrop-filter: blur(16px) saturate(1.25);
  border: 1px solid var(--line); }

/* ---------------------------------------------------------------- top bar */
#top { position: absolute; left: 0; right: 0; top: 0; display: flex; align-items: flex-start; justify-content: space-between;
  gap: 12px; padding: calc(var(--st) + 14px) calc(var(--sr) + 16px) 36px calc(var(--sl) + 16px); pointer-events: none;
  background: linear-gradient(to bottom, rgba(8, 14, 18, .62), rgba(8, 14, 18, .28) 55%, rgba(8, 14, 18, 0)); z-index: 5;
  transition: opacity .5s var(--ease); }
#top > * { pointer-events: auto; }
.where { min-width: 0; text-shadow: 0 1px 12px rgba(0, 0, 0, .45); }
.brandline { font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.wordmark { color: var(--gold); font-weight: 600; letter-spacing: .34em; }
#stop-title { margin: 4px 0 2px; font: 500 26px/1.08 var(--serif); letter-spacing: .01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#stop-meta { font-size: 12.5px; color: var(--muted); }
#state-toggle { display: flex; padding: 3px; border-radius: 999px; background: var(--glass); border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); flex: none; margin-top: 2px; }
#state-toggle button { padding: 7px 13px; border-radius: 999px; font-size: 12.5px; font-weight: 500; color: var(--muted); transition: background .3s, color .3s; }
#state-toggle button[aria-pressed="true"] { background: var(--text); color: var(--ink); }
#state-toggle button[data-state="GOLDEN"][aria-pressed="true"] { background: linear-gradient(135deg, #f3d9a4, #d99a5b); color: #2a1a0b; }

/* ---------------------------------------------------------------- dock */
#dock { position: absolute; left: 50%; transform: translateX(-50%); bottom: calc(var(--sb) + 14px); z-index: 6;
  display: flex; gap: 2px; padding: 6px; border-radius: 22px; }
#dock button { width: 62px; height: 54px; border-radius: 16px; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 3px; font-size: 10.5px; letter-spacing: .02em; color: var(--muted); transition: background .25s, color .25s; }
#dock button svg { width: 21px; height: 21px; }
#dock button:active, #dock button.on { background: rgba(255, 255, 255, .12); color: var(--text); }
#dock button.primary { color: var(--ink); background: var(--gold); }
#dock button.primary svg { fill: currentColor; stroke: none; }
#dock button.primary.on { background: var(--text); }
.fab { position: absolute; right: calc(var(--sr) + 16px); top: calc(var(--st) + 66px); width: 46px; height: 46px;
  border-radius: 50%; display: grid; place-items: center; z-index: 6; color: var(--text); }
.fab[aria-pressed="true"] { background: var(--gold); color: var(--ink); border-color: transparent; }

/* ---------------------------------------------------------------- caption + tour bar */
#caption { position: absolute; left: calc(var(--sl) + 12px); right: calc(var(--sr) + 12px); bottom: calc(var(--sb) + 86px);
  z-index: 5; border-radius: var(--r); padding: 14px 40px 15px 16px; transition: opacity .45s var(--ease), transform .45s var(--ease); }
#caption.out { opacity: 0; transform: translateY(8px); pointer-events: none; }
#caption h2 { margin: 0 0 5px; font: 500 20px/1.15 var(--serif); color: var(--gold); }
#caption p { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--text); }
.x { position: absolute; top: 6px; right: 6px; width: 34px; height: 34px; border-radius: 50%; font-size: 22px; line-height: 1; color: var(--muted); }
.x:active { background: rgba(255, 255, 255, .1); }
#tourbar { position: absolute; left: 50%; transform: translateX(-50%); bottom: calc(var(--sb) + 86px); z-index: 6;
  display: flex; align-items: center; gap: 12px; padding: 8px 8px 8px 14px; border-radius: 999px; font-size: 12.5px; white-space: nowrap; }
#tourbar .progress { width: 90px; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .2); overflow: hidden; }
#tourbar .progress i { display: block; height: 100%; width: 0; background: var(--gold); }
#tourbar button { padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, .14); font-weight: 500; }
.touring #caption { bottom: calc(var(--sb) + 132px); }

/* ---------------------------------------------------------------- hotspots */
.hs { position: absolute; width: 0; height: 0; }
.hs .hs-in { position: absolute; left: 0; top: 0; transform: translate(-50%, -26px); display: flex; flex-direction: column;
  align-items: center; gap: 7px; }
.hs .ring { position: relative; width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(14, 24, 30, .32); border: 2px solid rgba(255, 255, 255, .92); box-shadow: 0 4px 18px rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); transition: transform .25s var(--ease), background .25s; }
.hs .ring::after { content: ""; position: absolute; inset: -9px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, .6);
  animation: pulse 2.6s var(--ease) infinite; }
.hs .ring svg { width: 22px; height: 22px; stroke-width: 2.2; color: #fff; }
.hs .ring:hover, .hs .ring:active { transform: scale(1.1); background: rgba(216, 192, 143, .5); }
.hs .labels { display: flex; flex-direction: column; align-items: center; gap: 5px; }
.hs .lab { padding: 6px 11px; border-radius: 999px; font-size: 12.5px; font-weight: 500; white-space: nowrap; color: var(--text);
  background: rgba(14, 24, 30, .66); border: 1px solid var(--line); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, .25); }
.hs .lab:active { background: rgba(216, 192, 143, .9); color: var(--ink); }
.hs .lab { position: relative; }
.hs .lab .peek { display: none; position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%); width: 176px;
  aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; border: 2px solid rgba(255, 255, 255, .9); box-shadow: 0 8px 24px rgba(0, 0, 0, .45);
  background: #16232a; }
.hs .lab .peek img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (hover: hover) and (pointer: fine) { .hs .lab:hover .peek { display: block; } .hs .lab:hover { z-index: 3; } }
@keyframes pulse { 0% { transform: scale(.85); opacity: .9; } 70%, 100% { transform: scale(1.35); opacity: 0; } }

/* ---------------------------------------------------------------- sheets */
#scrim { position: absolute; inset: 0; z-index: 7; background: rgba(5, 9, 12, .35); }
.sheet { position: absolute; left: 0; right: 0; bottom: 0; z-index: 8; max-height: min(78%, 680px); display: flex; flex-direction: column;
  border-radius: 22px 22px 0 0; border-bottom: 0; padding-bottom: var(--sb); background: var(--glass-strong);
  transform: translateY(0); transition: transform .38s var(--ease); }
.sheet.closing { transform: translateY(105%); }
.sheet .grab { width: 40px; height: 5px; border-radius: 3px; background: rgba(255, 255, 255, .28); margin: 8px auto 2px; flex: none; }
.sheet-head { position: relative; display: flex; align-items: center; gap: 12px; padding: 6px 54px 10px 18px; flex: none; }
.sheet-head h3 { margin: 0; font: 500 22px/1.1 var(--serif); }
.sheet-head .x { top: 2px; right: 10px; }
.tabs { display: flex; padding: 3px; border-radius: 999px; background: rgba(255, 255, 255, .08); margin-left: auto; }
.tabs button { padding: 6px 12px; border-radius: 999px; font-size: 12.5px; color: var(--muted); }
.tabs button.on { background: var(--text); color: var(--ink); }

/* plan */
#sheet-plan { height: min(82%, 760px); }
#offplan { display: flex; gap: 8px; padding: 0 16px 8px; flex-wrap: wrap; flex: none; }
#offplan button { padding: 6px 11px; border-radius: 999px; font-size: 12px; background: rgba(255, 255, 255, .1); color: var(--text); }
#offplan button.on { background: var(--gold); color: var(--ink); }
#planwrap { position: relative; flex: 1 1 auto; min-height: 0; display: flex; justify-content: center; padding: 0 12px 14px; overflow: hidden; }
#planbox { position: relative; height: 100%; max-width: 100%; aspect-ratio: var(--plan-ar, .58); border-radius: 12px; overflow: hidden;
  background: #f4f1ec; box-shadow: 0 0 0 1px rgba(0, 0, 0, .2); }
#planimg { position: absolute; inset: 0; width: 100%; height: 100%; user-select: none; -webkit-user-select: none; }
#planmarks { position: absolute; inset: 0; }
.pm { position: absolute; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; display: grid; place-items: center; }
.pm i { width: 13px; height: 13px; border-radius: 50%; background: #10202a; border: 2.5px solid #fff; box-shadow: 0 1px 6px rgba(0, 0, 0, .45); transition: transform .2s; }
.pm:hover i, .pm:active i { transform: scale(1.25); }
.pm.cur i { background: var(--gold-deep); width: 16px; height: 16px; }
.pm .cone { position: absolute; left: 50%; top: 50%; width: 90px; height: 90px; margin: -90px 0 0 -45px; transform-origin: 50% 100%;
  pointer-events: none; background: linear-gradient(to top, rgba(196, 138, 46, .92), rgba(196, 138, 46, .12));
  clip-path: polygon(50% 100%, 14% 0, 86% 0); }
.pm .tip { position: absolute; left: 50%; top: -6px; transform: translate(-50%, -100%); padding: 3px 8px; border-radius: 6px;
  font-size: 11px; white-space: nowrap; background: rgba(16, 32, 42, .9); color: #fff; pointer-events: none; opacity: 0; transition: opacity .2s; }
.pm:hover .tip, .pm.cur .tip { opacity: 1; }

/* rooms */
#roomlist { overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 0 14px 18px; }
.group h4 { margin: 14px 4px 9px; font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.card { position: relative; border-radius: 12px; overflow: hidden; background: rgba(255, 255, 255, .06); text-align: left; aspect-ratio: 16 / 11; }
.card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover img { transform: scale(1.04); }
.card span { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 10px 8px; font-size: 12.5px; font-weight: 500;
  background: linear-gradient(to top, rgba(6, 12, 16, .85), rgba(6, 12, 16, 0)); }
.card span small { display: block; font-weight: 400; font-size: 11px; color: var(--muted); margin-top: 1px; }
.card.cur { box-shadow: 0 0 0 2px var(--gold); }
.card .sun { position: absolute; top: 7px; right: 7px; font-size: 10px; padding: 3px 7px; border-radius: 999px;
  background: rgba(14, 24, 30, .7); color: var(--gold); letter-spacing: .04em; }

/* photos */
#photogrid { overflow-y: auto; padding: 0 14px 18px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
#photogrid button { position: relative; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; }
#photogrid img { width: 100%; height: 100%; object-fit: cover; display: block; }
#lightbox { position: absolute; inset: 0; z-index: 20; background: rgba(4, 8, 10, .96); display: flex; flex-direction: column; justify-content: center; }
#lb-track { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
#lb-track::-webkit-scrollbar { display: none; }
#lb-track figure { flex: 0 0 100%; margin: 0; scroll-snap-align: center; display: flex; align-items: center; justify-content: center; padding: 0 8px; }
#lb-track img { max-width: 100%; max-height: 78vh; border-radius: 6px; }
#lb-caption { text-align: center; padding: 14px; font: 500 19px var(--serif); color: var(--gold); }
#lightbox .x { top: calc(var(--st) + 10px); right: calc(var(--sr) + 10px); z-index: 2; font-size: 28px; color: #fff; }

/* info */
.info-body { overflow-y: auto; padding: 0 18px 20px; }
.lead { font: 400 19px/1.35 var(--serif); margin: 2px 0 12px; }
.facts { list-style: none; padding: 0; margin: 0 0 14px; display: flex; flex-wrap: wrap; gap: 8px; }
.facts li { padding: 6px 11px; border-radius: 999px; font-size: 12.5px; background: rgba(255, 255, 255, .09); border: 1px solid var(--line); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 14px; }
.pill { padding: 10px 15px; border-radius: 999px; font-size: 13px; font-weight: 500; background: rgba(255, 255, 255, .12); }
.pill:first-child { background: var(--gold); color: var(--ink); }
.howto { font-size: 13px; line-height: 1.55; color: var(--muted); }
.fine { font-size: 11.5px; line-height: 1.5; color: rgba(246, 243, 237, .5); }

/* ---------------------------------------------------------------- intro */
#intro { position: absolute; inset: 0; z-index: 30; display: flex; align-items: flex-end; transition: opacity 1s var(--ease); background: #0b1216; }
#intro.out { opacity: 0; pointer-events: none; }
#intro .cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06);
  animation: drift 24s ease-in-out infinite alternate; }
@keyframes drift { to { transform: scale(1.0) translate3d(-1.5%, -1%, 0); } }
.intro-shade { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6, 12, 16, .92) 8%, rgba(6, 12, 16, .45) 45%, rgba(6, 12, 16, .05) 75%); }
.intro-body { position: relative; width: 100%; padding: 0 calc(var(--sr) + 24px) calc(var(--sb) + 30px) calc(var(--sl) + 24px); max-width: 640px; }
.kicker { font-size: 11.5px; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); }
.title { font: 400 76px/0.95 var(--serif); letter-spacing: .14em; margin: 10px 0 8px; }
.tagline { font: 400 19px/1.35 var(--serif); color: var(--text); max-width: 28em; margin-bottom: 14px; }
.intro-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.cta { min-width: 200px; padding: 15px 26px; border-radius: 999px; background: var(--gold); color: var(--ink); font-weight: 600; font-size: 15px;
  letter-spacing: .02em; box-shadow: 0 10px 30px rgba(216, 192, 143, .25); transition: transform .2s, opacity .3s; }
.cta:disabled { opacity: .6; }
.cta:active { transform: scale(.98); }
.ghost { padding: 15px 22px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .45); font-weight: 500; font-size: 15px; }
.intro-hint { margin-top: 16px; font-size: 11.5px; color: var(--muted); letter-spacing: .04em; }
#introvideo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s var(--ease); pointer-events: none; background: #000; }
#introvideo.on { opacity: 1; }
.deeplink #intro { display: none; }
.is-intro #top, .is-intro #dock, .is-intro #gyro { opacity: 0; pointer-events: none; }
#top, #dock, #gyro { transition: opacity .6s var(--ease); }

/* ---------------------------------------------------------------- misc */
#hint { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: 9; pointer-events: none; }
#hint div { display: flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: 999px; font-size: 13.5px;
  background: rgba(14, 24, 30, .7); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); animation: hint 4.2s var(--ease) forwards; }
#hint svg { animation: swipe 1.6s ease-in-out infinite; }
@keyframes hint { 0% { opacity: 0; } 10%, 82% { opacity: 1; } 100% { opacity: 0; } }
@keyframes swipe { 0%, 100% { transform: translateX(-5px); } 50% { transform: translateX(5px); } }
#spinner { position: absolute; left: 50%; top: 50%; z-index: 9; margin: -18px 0 0 -18px; pointer-events: none; }
#spinner i { display: block; width: 36px; height: 36px; border-radius: 50%; border: 2.5px solid rgba(255, 255, 255, .25); border-top-color: #fff; animation: spin .9s linear infinite; }
#spinner b { position: absolute; left: 50%; top: 46px; transform: translateX(-50%); white-space: nowrap; font: 500 12.5px/1.2 Inter, system-ui, sans-serif; color: #fff;
  text-shadow: 0 1px 6px rgba(0, 0, 0, .55); letter-spacing: .01em; }
#spinner b:empty { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }
#toast { position: absolute; left: 50%; top: calc(var(--st) + 86px); transform: translate(-50%, -10px); z-index: 40; padding: 9px 15px;
  border-radius: 999px; font-size: 13px; background: var(--glass-strong); opacity: 0; transition: opacity .3s, transform .3s; pointer-events: none; }
#toast.on { opacity: 1; transform: translate(-50%, 0); }

/* ---------------------------------------------------------------- larger screens */
@media (min-width: 900px) {
  #top { padding: 22px 28px 50px; }
  #stop-title { font-size: 34px; }
  #stop-meta { font-size: 13.5px; }
  #caption { left: 24px; right: auto; bottom: 26px; width: 380px; }
  .touring #caption { bottom: 26px; }
  #tourbar { bottom: 96px; }
  #dock { bottom: 22px; }
  .fab { top: 84px; right: 28px; }
  .sheet { left: auto; right: 18px; top: 92px; bottom: 96px; width: 400px; max-height: none; border-radius: 20px; border-bottom: 1px solid var(--line); padding-bottom: 0; }
  .sheet.closing { transform: translateX(calc(100% + 30px)); }
  .sheet .grab { display: none; }
  .sheet-head { padding-top: 14px; }
  #scrim { background: transparent; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .title { font-size: 110px; }
  .tagline { font-size: 22px; }
  .intro-body { padding-left: 64px; padding-bottom: 64px; }
}
@media (max-width: 380px) {
  #dock button { width: 56px; }
  .title { font-size: 64px; }
  #stop-title { font-size: 23px; }
}
@media (orientation: landscape) and (max-height: 500px) {
  #top { padding-top: calc(var(--st) + 8px); padding-bottom: 20px; }
  #stop-title { font-size: 21px; }
  #dock { bottom: calc(var(--sb) + 8px); }
  #dock button { height: 46px; }
  #caption { left: auto; right: calc(var(--sr) + 12px); width: 340px; bottom: calc(var(--sb) + 70px); }
  .sheet { left: auto; width: min(420px, 60%); max-height: 92%; right: calc(var(--sr) + 8px); }
  .fab { top: calc(var(--st) + 52px); }
  .title { font-size: 56px; }
  .intro-body { padding-bottom: calc(var(--sb) + 16px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}