/* ─── RESET ────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

/* ─── TOKENS ───────────────────────────────────────────────────── */
:root {
  --black:   #0a0a08;
  --dark:    #131311;
  --dark2:   #1a1a17;
  --light:   #f5f2ec;
  --cream:   #faf8f4;
  --text:    #17160f;
  --muted:   #6b6860;
  --faint:   #a09d98;
  --gold:    #c4a55a;
  --gold-bg: rgba(196,165,90,0.12);
  --gold-bd: rgba(196,165,90,0.32);
  --border:  rgba(23,22,15,0.1);
  --bdark:   rgba(255,255,255,0.08);
  --r:       8px;
  --sans:    system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif:   'Georgia', serif;
}

body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 72px;
}
@media (min-width: 768px) { body { padding-bottom: 0; } }
body.no-scroll { overflow: hidden; }

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
button { font-family: inherit; }

/* ─── SHARED ───────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
@media (min-width: 768px) { .container { padding: 0 48px; } }

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--gold);
  margin-bottom: 18px;
}

h2 {
  font-family: var(--serif);
  font-size: clamp(32px, 5.5vw, 54px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -.015em;
}

/* ─── BUTTONS ──────────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
  font-size: 13px;
  padding: 14px 28px;
  border-radius: 4px;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: opacity .15s, transform .1s;
  border: none;
  cursor: pointer;
  text-align: center;
}
.btn-primary:hover { opacity: .9; }
.btn-primary:active { transform: translateY(1px); }
.btn-full { width: 100%; display: block; }

/* ─── NAV ──────────────────────────────────────────────────────── */
#nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  background: transparent;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease, background .3s, backdrop-filter .3s, border-color .3s;
}
#nav.scrolled {
  background: rgba(10,10,8,.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: .5px solid var(--bdark);
  opacity: 1;
  pointer-events: auto;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (min-width: 768px) { .nav-inner { padding: 0 48px; } }

.nav-brand { display: flex; flex-direction: column; gap: 2px; }
.nav-name  { font-family: var(--serif); font-size: 16px; color: #fff; letter-spacing: -.005em; text-shadow: 0 2px 8px rgba(0,0,0,.5); }
.nav-loc   { font-size: 10px; color: rgba(255,255,255,.5); letter-spacing: .1em; text-transform: uppercase; text-shadow: 0 2px 6px rgba(0,0,0,.5); }

.nav-cta {
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 4px;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,.28);
  transition: border-color .15s, background .15s, color .15s;
}
.nav-cta:hover { border-color: var(--gold); background: var(--gold-bg); color: var(--gold); }

/* ─── HERO ─────────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-start;
  overflow: hidden;
  background: var(--black);
}
.hero-media { position: absolute; inset: 0; z-index: 1; background: var(--black); }
.hero-video {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(10,10,8,.88) 0%, rgba(10,10,8,.55) 40%, rgba(10,10,8,.15) 75%, rgba(10,10,8,.4) 100%);
  transition: background 1.2s ease;
}
.hero-video.is-ended ~ .hero-scrim {
  background:
    linear-gradient(to top, rgba(10,10,8,.92) 0%, rgba(10,10,8,.62) 40%, rgba(10,10,8,.22) 75%, rgba(10,10,8,.45) 100%);
}

.hero-body {
  position: relative;
  z-index: 2;
  padding: 40px 24px 0;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
@media (min-width: 768px) {
  .hero-body { padding: 52px 48px 0; }
}

.hero-headline {
  font-family: var(--serif);
  font-weight: 400;
  color: #fff;
  font-size: clamp(28px, 4.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
  white-space: nowrap;
  margin-bottom: 4px;
  text-shadow: 0 2px 20px rgba(0,0,0,.35);
}
.hero-headline em {
  font-style: italic;
  color: var(--gold);
  white-space: nowrap;
}

.hero-kicker {
  font-size: clamp(13px, 1.3vw, 16px);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--gold);
  margin-top: 0;
  text-shadow: 0 2px 12px rgba(0,0,0,.5);
}

.hero-body-inner {
  transform-origin: top left;
  animation: heroSettle 1.2s cubic-bezier(.4,0,.2,1) 2s forwards;
}

@keyframes heroSettle {
  to { transform: scale(.72); }
}

.hero-meta {
  position: absolute;
  bottom: 32px;
  right: 24px;
  z-index: 2;
  text-align: right;
  line-height: 1.4;
  text-shadow: 0 2px 12px rgba(0,0,0,.5);
  transform-origin: bottom right;
  animation: heroSettle 1.2s cubic-bezier(.4,0,.2,1) 2s forwards;
}
@media (min-width: 768px) {
  .hero-meta { bottom: 40px; right: 48px; }
}
.hero-meta-primary {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(28px, 3.6vw, 44px);
  color: var(--gold);
  letter-spacing: -.005em;
  margin-bottom: 4px;
}
.hero-meta-secondary {
  display: block;
  font-size: clamp(13px, 1.3vw, 16px);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .16em;
  color: rgba(255,255,255,.65);
}


.hero-loc {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: rgba(255,255,255,.55);
  margin-bottom: 28px;
}

.hero-down {
  position: absolute;
  bottom: 32px;
  left: 50%;
  color: rgba(255,255,255,.35);
  z-index: 2;
  animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 6px); }
}


/* ─── HERO STRIP ─── */
.hero-strip {
  position: relative;
  height: 240px;
  background: var(--black);
  border-top: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  overflow: hidden;
}
@media (min-width: 1400px) { .hero-strip { height: 280px; } }
@media (max-width: 600px)  { .hero-strip { height: 180px; } }

.strip-track {
  display: flex;
  height: 100%;
  width: fit-content;
  animation: stripScroll 80s linear infinite;
}
.hero-strip:hover .strip-track { animation-play-state: paused; }

.strip-cell {
  flex: 0 0 auto;
  width: 320px;
  height: 100%;
  overflow: hidden;
  position: relative;
  border-right: 2px solid rgba(255,255,255,.18);
}
@media (max-width: 900px) { .strip-cell { width: 260px; } }
@media (max-width: 600px) { .strip-cell { width: 200px; } }

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

.strip-placeholder {
  background-color: #141412;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(255,255,255,.02) 0,
    rgba(255,255,255,.02) 1px,
    transparent 1px,
    transparent 14px
  );
  display: flex;
  align-items: center;
  justify-content: center;
}
.strip-placeholder::after {
  content: '';
  width: 36px;
  height: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='1' opacity='.28'%3E%3Crect x='3' y='5' width='18' height='14' rx='1'/%3E%3Ccircle cx='12' cy='13' r='3.5'/%3E%3Cpath d='M8 5l2-2h4l2 2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

@keyframes stripScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── FACILITY ─────────────────────────────────────────────────── */
/* TOUR VIDEO */
#tour {
  background: var(--black);
  padding: 48px 0;
}
@media (min-width: 768px) {
  #tour { padding: 80px 0; }
}

.video-frame {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  background: var(--dark2);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,.6);
}
.video-frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  background: var(--dark2);
}

.video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--gold);
  border: 2px solid rgba(255,255,255,.18);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  z-index: 10;
  box-shadow: 0 12px 32px rgba(0,0,0,.4);
  padding: 0;
}
.video-play:hover {
  transform: translate(-50%, -50%) scale(1.06);
  box-shadow: 0 16px 40px rgba(0,0,0,.5), 0 0 0 12px rgba(196,165,90,.18);
}
.video-play:active {
  transform: translate(-50%, -50%) scale(.96);
}
.video-play svg {
  margin-left: 4px; /* optical centering for play triangle */
}
.video-play[hidden] { display: none; }

#facility {
  background: var(--dark2);
  padding: 56px 0 96px;
  position: relative;
}
@media (min-width: 768px) { #facility { padding: 80px 0 120px; } }

.facility-pitch {
  max-width: 880px;
  margin: 0 auto 56px;
  padding: 0 24px;
  text-align: center;
}
@media (min-width: 768px) {
  .facility-pitch { margin-bottom: 80px; padding: 0 48px; }
}
.facility-pitch .eyebrow { color: var(--gold); }
.facility-pitch h2 {
  color: #fff;
  margin-bottom: 36px;
}
.facility-pitch h2 em {
  font-style: italic;
  color: var(--gold);
}

.pitch-body {
  text-align: left;
  color: rgba(255,255,255,.82);
  font-size: 15px;
  line-height: 1.65;
}
@media (min-width: 768px) {
  .pitch-body { font-size: 16px; }
}
.pitch-body > p { margin-bottom: 18px; }

.systems-list {
  list-style: none;
  padding: 0;
  margin: 4px 0 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 600px) {
  .systems-list {
    grid-template-columns: 1fr 1fr;
    gap: 10px 36px;
  }
}
.systems-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  color: rgba(255,255,255,.78);
  line-height: 1.45;
}
.systems-list li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: .55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
}

.pitch-credit {
  font-size: 13px;
  color: rgba(255,255,255,.45);
  font-style: italic;
  border-top: .5px solid var(--bdark);
  padding-top: 18px;
  margin-top: 8px !important;
  margin-bottom: 0 !important;
}
.pitch-credit a {
  color: rgba(255,255,255,.7);
  text-decoration: underline;
  text-decoration-color: var(--gold-bd);
  text-underline-offset: 3px;
  transition: color .15s, text-decoration-color .15s;
}
.pitch-credit a:hover {
  color: var(--gold);
  text-decoration-color: var(--gold);
}

.facility-explorer {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}
@media (min-width: 900px) {
  .facility-explorer {
    padding: 0 48px;
    grid-template-columns: 1.05fr 1fr;
    gap: 32px;
  }
}
@media (min-width: 1200px) {
  .facility-explorer { gap: 40px; }
}

.explorer-map {
  position: relative;
}
.explorer-map .explorer-img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 30px 50px rgba(0,0,0,.55));
}
.explorer-nodes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.explorer-map.is-placing { cursor: crosshair; }

/* Equipment roster (numbered list below the explorer) */
.equipment-roster {
  max-width: 1400px;
  margin: 64px auto 0;
  padding: 0 24px;
}
@media (min-width: 768px) {
  .equipment-roster {
    padding: 0 48px;
    margin-top: 88px;
  }
}

.equipment-eyebrow {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--gold);
  margin-bottom: 22px;
}

.equipment-numbered {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: eq;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid rgba(255,255,255,.08);
}
@media (min-width: 600px) {
  .equipment-numbered { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1000px) {
  .equipment-numbered { grid-template-columns: repeat(3, 1fr); }
}

.equipment-numbered li {
  counter-increment: eq;
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 16px 14px 4px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: 13px;
  color: rgba(255,255,255,.78);
  line-height: 1.4;
  min-width: 0;
}
.equipment-numbered li::before {
  content: counter(eq, decimal-leading-zero);
  font-family: var(--serif);
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,.32);
  letter-spacing: .04em;
  flex-shrink: 0;
  min-width: 22px;
  font-variant-numeric: tabular-nums;
}

/* (equipment list removed — caption below the panorama replaces it) */

/* ─── MAP NODES ────────────────────────────────────────────── */
.map-node {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  pointer-events: auto;
}
.map-node::before {
  content: '';
  position: absolute;
  width: 100%; height: 100%;
  border-radius: 50%;
  border: 1.5px solid var(--gold);
  opacity: .55;
  animation: map-pulse 2.4s ease-out infinite;
}
@keyframes map-pulse {
  0%   { transform: scale(.55); opacity: .7; }
  100% { transform: scale(1.6); opacity: 0; }
}
.map-node::after {
  content: '';
  position: relative;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow:
    0 0 0 3px rgba(10,10,8,.7),
    0 2px 10px rgba(0,0,0,.6);
  transition: width .15s, height .15s;
  z-index: 1;
}
.map-node:hover::after { width: 18px; height: 18px; }

.map-node-label {
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10,10,8,.94);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .02em;
  padding: 5px 10px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s;
  border: .5px solid var(--bdark);
}
.map-node:hover .map-node-label { opacity: 1; }

/* ─── PANO OVERLAY ─────────────────────────────────────────────── */
.inline-viewer {
  position: relative;
  background: var(--dark2);
  border-radius: var(--r);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border: .5px solid var(--bdark);
  box-shadow: 0 30px 50px rgba(0,0,0,.55);
}

.viewer-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
@media (min-width: 900px) {
  .viewer-column {
    position: sticky;
    top: 80px;
  }
}

.viewer-caption {
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255,255,255,.65);
  margin: 0;
  padding: 0 4px;
}
.viewer-caption[hidden] { display: none; }

#viewer-canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
  filter: brightness(0.78) contrast(1.05) saturate(1.05);
}
#viewer-canvas.dragging { cursor: grabbing; }

.viewer-badge {
  position: absolute;
  top: 12px; left: 12px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 3px;
  background: rgba(10,10,8,.55);
  border: .5px solid var(--bdark);
  border-radius: 6px;
  padding: 8px 12px;
  backdrop-filter: blur(12px);
  pointer-events: none;
}
.badge-name { font-size: 13px; font-weight: 600; color: #fff; letter-spacing: -.005em; }
.badge-loc  { font-size: 10px; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: .1em; }

.viewer-expand,
.viewer-collapse {
  position: absolute;
  top: 12px; right: 12px;
  z-index: 20;
  width: 36px; height: 36px;
  background: rgba(10,10,8,.6);
  border: .5px solid var(--bdark);
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: background .15s, border-color .15s, color .15s;
}
.viewer-expand:hover,
.viewer-collapse:hover {
  background: rgba(10,10,8,.9);
  border-color: var(--gold);
  color: var(--gold);
}
.viewer-collapse[hidden] { display: none; }

.viewer-hint {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10,10,8,.55);
  color: rgba(255,255,255,.55);
  padding: 5px 12px;
  border-radius: 16px;
  font-size: 11px;
  pointer-events: none;
  white-space: nowrap;
  z-index: 10;
  border: .5px solid var(--bdark);
  backdrop-filter: blur(10px);
}

.viewer-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark2);
  z-index: 5;
}
.viewer-loading.hidden { display: none; }
.placeholder-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.2);
  text-align: center;
}
.placeholder-inner p { font-size: 12px; color: rgba(255,255,255,.3); }

/* Fullscreen / expanded state */
.inline-viewer.is-expanded {
  position: fixed;
  inset: 0;
  z-index: 300;
  border-radius: 0;
  border: none;
  aspect-ratio: auto;
  box-shadow: none;
  top: 0 !important;
}
.inline-viewer.is-expanded .viewer-badge {
  top: 20px; left: 20px;
  padding: 10px 14px;
}
.inline-viewer.is-expanded .viewer-badge .badge-name { font-size: 14px; }
.inline-viewer.is-expanded .viewer-expand { display: none; }
.inline-viewer.is-expanded .viewer-collapse {
  width: 44px; height: 44px;
  top: 18px; right: 18px;
}
.inline-viewer.is-expanded .viewer-hint {
  bottom: 24px;
  padding: 6px 14px;
  font-size: 12px;
}

/* ─── SCENE SELECTOR (inside overlay) ──────────────────────────── */
/* Scene selector removed — the isometric is the selector now. Kept commented header position for future use. */

/* ─── FACTS ────────────────────────────────────────────────────── */
/* ─── CONTACT ──────────────────────────────────────────────────── */
#contact {
  background: var(--dark2);
  padding: 80px 0;
  color: #fff;
}
@media (min-width: 768px) { #contact { padding: 120px 0; } }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: stretch;
  max-width: 1100px;
  margin: 0 auto;
}
@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }
}

.contact-inner {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.contact-map {
  height: 360px;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  background: var(--dark);
  box-shadow: 0 24px 56px rgba(0,0,0,.45);
}
@media (min-width: 900px) {
  .contact-map { height: 100%; min-height: 480px; }
}
.contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }
#contact .eyebrow { color: var(--gold); }
#contact h2 { color: #fff; margin-bottom: 14px; }
.contact-sub {
  font-size: 15px;
  color: rgba(255,255,255,.55);
  margin-bottom: 36px;
  line-height: 1.6;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 32px;
  align-items: center;
}

.contact-line {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  font-size: 16px;
  color: rgba(255,255,255,.88);
  border-radius: 6px;
  transition: color .15s, background .15s;
}
.contact-line svg {
  flex-shrink: 0;
  color: var(--gold);
  transition: color .15s;
}
.contact-line:hover {
  color: var(--gold);
  background: var(--gold-bg);
}

.doc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: rgba(255,255,255,.6);
  border: 1px solid var(--bdark);
  padding: 11px 18px;
  border-radius: var(--r);
  transition: border-color .15s, color .15s;
}
.doc-link:hover { border-color: var(--gold); color: var(--gold); }

/* ─── FOOTER ───────────────────────────────────────────────────── */
#footer {
  background: var(--black);
  border-top: .5px solid var(--bdark);
  padding: 28px 24px;
}
@media (min-width: 768px) { #footer { padding: 28px 48px; } }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
@media (min-width: 640px) {
  .footer-inner { flex-direction: row; justify-content: space-between; align-items: center; }
}
.footer-inner span { font-size: 11px; color: rgba(255,255,255,.3); letter-spacing: .02em; }

/* ─── STICKY MOBILE CTA ────────────────────────────────────────── */
#sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 190;
  background: var(--black);
  border-top: .5px solid var(--bdark);
  padding: 12px 16px;
  display: flex;
}
@media (min-width: 768px) { #sticky-cta { display: none; } }
#sticky-cta.hidden { display: none; }

/* Hide nav + sticky CTA when pano overlay is open */
body.pano-open #nav,
body.pano-open #sticky-cta { visibility: hidden; }


/* ─── HOTSPOT AUTHOR PANEL (dev tool) ─────────────────────────── */
#hotspot-author {
  position: fixed;
  top: 50%;
  right: 20px;
  transform: translateY(-50%) translateX(calc(100% + 40px));
  z-index: 400;
  width: 320px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  background: rgba(10,10,8,.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: .5px solid var(--bdark);
  border-radius: 10px;
  color: #fff;
  font-family: var(--sans);
  font-size: 13px;
  box-shadow: 0 24px 48px rgba(0,0,0,.6);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
}
#hotspot-author.is-open {
  transform: translateY(-50%) translateX(0);
  pointer-events: auto;
}
.ha-capture {
  font-size: 10px !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-left: auto;
  margin-right: 8px;
  color: rgba(255,255,255,.55) !important;
  transition: color .15s;
}
.ha-capture:hover { color: var(--gold) !important; opacity: 1; }

.ha-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: .5px solid var(--bdark);
}
.ha-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--gold);
}
.ha-close {
  background: none;
  border: none;
  color: rgba(255,255,255,.5);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  padding: 0 4px;
  transition: color .15s;
}
.ha-close:hover { color: #fff; }

.ha-hint {
  padding: 14px 16px;
  color: rgba(255,255,255,.6);
  font-size: 12px;
}

.ha-form {
  padding: 14px 16px;
  border-bottom: .5px solid var(--bdark);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ha-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.55);
}
.ha-form label small {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  font-size: 10px;
  color: rgba(255,255,255,.35);
}
.ha-form input,
.ha-form textarea {
  padding: 10px 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px;
  color: #fff;
  font-family: var(--sans);
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  outline: none;
  resize: vertical;
  transition: border-color .15s, background .15s;
}
.ha-form textarea {
  font-family: ui-monospace, 'SF Mono', 'Consolas', monospace;
  font-size: 12px;
  line-height: 1.5;
}
.ha-form input:focus,
.ha-form textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,.06);
}

.ha-actions { display: flex; gap: 8px; }
.ha-btn {
  flex: 1;
  padding: 9px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 5px;
  color: rgba(255,255,255,.85);
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.ha-btn:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.1); }
.ha-btn-primary {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.ha-btn-primary:hover { background: var(--gold); opacity: .88; }

.ha-list-wrap {
  padding: 12px 16px 16px;
  overflow-y: auto;
  flex: 1;
}
.ha-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.ha-list-head span {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(255,255,255,.4);
}
.ha-btn-link {
  background: none;
  border: none;
  color: var(--gold);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  cursor: pointer;
  padding: 2px 0;
  transition: opacity .15s;
}
.ha-btn-link:hover { opacity: .8; }

.ha-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.ha-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: rgba(255,255,255,.03);
  border: .5px solid var(--bdark);
  border-radius: 5px;
  font-size: 12px;
  color: rgba(255,255,255,.82);
}
.ha-list li.ha-empty {
  justify-content: center;
  color: rgba(255,255,255,.3);
  font-style: italic;
  background: transparent;
  border-style: dashed;
}
.ha-list li span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.ha-del {
  background: none;
  border: none;
  color: rgba(255,255,255,.4);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 6px;
  margin-left: 6px;
  transition: color .15s;
}
.ha-del:hover { color: #ff8a8a; }

/* Hide the panel entirely on mobile — author mode is desktop-only */
@media (max-width: 900px) {
  #hotspot-author { display: none; }
}

/* Edit-mode cursor cue */
.inline-viewer.edit-mode #viewer-canvas { cursor: crosshair; }