/**
 * Ninart Vision — Room Preview (room-visualizer.html)
 * Premium editorial gallery aesthetic. All copy & functionality unchanged.
 */

.page-room-visualizer {
  --nvr-ivory: #f6f1e9;
  --nvr-cream: #fffcf8;
  --nvr-warm: #faf6f0;
  --nvr-taupe: #9a8b7e;
  --nvr-nude: #e8d5cf;
  --nvr-nude-soft: rgba(232, 213, 205, 0.5);
  --nvr-paper: rgba(255, 253, 250, 0.82);
  --nvr-paper-strong: rgba(255, 253, 250, 0.94);
  --nvr-paper-solid: #fffdfa;
  --nvr-glass: rgba(255, 253, 250, 0.68);
  --nvr-ink: #1a1514;
  --nvr-muted: rgba(46, 40, 36, 0.74);
  --nvr-brown: #5c4a3d;
  --nvr-gold: #b8956e;
  --nvr-gold-light: #d4b896;
  --nvr-rose: #c9a8a2;
  --nvr-rose-glow: rgba(201, 168, 162, 0.42);
  --nvr-gold-glow: rgba(212, 184, 150, 0.38);
  --nvr-line: rgba(26, 21, 18, 0.08);
  --nvr-line-gold: rgba(184, 149, 110, 0.28);
  --nvr-radius: 22px;
  --nvr-radius-lg: 28px;
  --nvr-shadow-sm: 0 14px 40px rgba(26, 21, 18, 0.06);
  --nvr-shadow-md: 0 22px 60px rgba(26, 21, 18, 0.08);
  --nvr-shadow-deep: 0 32px 80px rgba(26, 21, 18, 0.1);
  --nvr-shadow-card-hover: 0 36px 72px rgba(26, 21, 18, 0.12);
  --nvr-shadow-stage: 0 28px 72px rgba(26, 21, 18, 0.11);
  --nvr-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nvr-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --nvr-stage-bg: #f8f4ee;
}

.page-room-visualizer {
  background:
    linear-gradient(168deg, #e8e0d4 0%, var(--nvr-ivory) 22%, var(--nvr-cream) 55%, #f2ebe3 100%);
  color: var(--nvr-ink);
}

/* ── Ambient layers ───────────────────────────────────────────────── */
.nvr-page {
  position: relative;
  overflow: hidden;
}

.nvr-page__ambient {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
}

.nvr-page__ambient::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.6' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}

.nvr-page__ambient::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 95% 50% at 50% -8%, rgba(201, 168, 162, 0.2), transparent 58%),
    radial-gradient(ellipse 65% 55% at 100% 22%, var(--nvr-gold-glow), transparent 54%),
    radial-gradient(ellipse 58% 48% at 0% 68%, rgba(232, 213, 205, 0.28), transparent 52%),
    radial-gradient(ellipse 40% 35% at 72% 88%, rgba(184, 149, 110, 0.12), transparent 50%);
  animation: nvrAmbientShift 28s var(--nvr-ease) infinite alternate;
}

@keyframes nvrAmbientShift {
  from { opacity: 0.92; transform: scale(1); }
  to { opacity: 1; transform: scale(1.02); }
}

/* Brush wash */
.nvr-page__brush {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.7;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 600'%3E%3Cdefs%3E%3ClinearGradient id='b1' x1='0%25' y1='0%25' x2='100%25' y2='100%25'%3E%3Cstop offset='0%25' stop-color='%23e8d5cf' stop-opacity='0.35'/%3E%3Cstop offset='100%25' stop-color='%23d4b896' stop-opacity='0'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cellipse cx='620' cy='180' rx='280' ry='140' fill='url(%23b1)' transform='rotate(-12 620 180)'/%3E%3Cellipse cx='120' cy='480' rx='220' ry='120' fill='url(%23b1)' transform='rotate(18 120 480)'/%3E%3Cpath d='M200 120 Q400 80 600 200 T750 350' stroke='%23c9a8a2' stroke-width='48' fill='none' opacity='0.12' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center / cover;
  mix-blend-mode: multiply;
}

/* Soft art wash */
.nvr-page__art {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.nvr-page__art::before {
  content: "";
  position: absolute;
  top: 4%;
  right: -4%;
  width: min(44vw, 420px);
  height: min(50vh, 460px);
  background:
    url("../images/login-art.webp") no-repeat right top / contain,
    radial-gradient(ellipse 72% 62% at 76% 26%, rgba(184, 149, 110, 0.2), transparent 58%);
  opacity: 0.34;
  filter: saturate(0.78) brightness(1.06);
  -webkit-mask-image: radial-gradient(ellipse 82% 78% at 74% 28%, #000 6%, transparent 72%);
  mask-image: radial-gradient(ellipse 82% 78% at 74% 28%, #000 6%, transparent 72%);
  animation: nvrArtDrift 26s var(--nvr-ease) infinite alternate;
}

@keyframes nvrArtDrift {
  from { transform: translate(0, 0); opacity: 0.28; }
  to { transform: translate(-14px, 10px); opacity: 0.38; }
}

/* Botanical lines */
.nvr-page__botanical {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.65;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 420' fill='none'%3E%3Cpath d='M110 24c-10 68 14 128 0 188-12 56-32 108-20 168 8 42 26 30 20-10-6-36 10-92 24-138' stroke='%23b8956e' stroke-width='0.7' opacity='0.4'/%3E%3Cpath d='M44 88c34 44 54 108 32 168' stroke='%23c9a8a2' stroke-width='0.55' opacity='0.32'/%3E%3Cpath d='M176 128c-28 54-38 116-22 178' stroke='%239a8b7e' stroke-width='0.5' opacity='0.26'/%3E%3C/svg%3E") no-repeat 2% 12% / clamp(90px, 11vw, 130px) auto,
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 220 420' fill='none'%3E%3Cpath d='M110 396c10-68-14-128 0-188 12-56 32-108 20-168-8-42-26-30-20 10 6 36-10 92-24 138' stroke='%23b8956e' stroke-width='0.65' opacity='0.35'/%3E%3C/svg%3E") no-repeat 98% 55% / clamp(80px, 9vw, 110px) auto;
}

/* Floating shapes */
.nvr-page__shapes {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.nvr-shape {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(184, 149, 110, 0.18);
  background: linear-gradient(135deg, rgba(255, 253, 250, 0.45), rgba(232, 213, 205, 0.12));
  box-shadow: 0 8px 32px rgba(26, 21, 18, 0.04);
}

.nvr-shape--1 {
  top: 16%;
  left: 5%;
  width: clamp(48px, 6vw, 72px);
  height: clamp(48px, 6vw, 72px);
  animation: nvrFloatA 20s var(--nvr-ease) infinite alternate;
}

.nvr-shape--2 {
  top: 42%;
  right: 8%;
  width: clamp(32px, 4vw, 48px);
  height: clamp(32px, 4vw, 48px);
  animation: nvrFloatB 24s var(--nvr-ease) infinite alternate;
}

.nvr-shape--3 {
  bottom: 28%;
  left: 12%;
  width: clamp(24px, 3vw, 36px);
  height: clamp(24px, 3vw, 36px);
  opacity: 0.7;
  animation: nvrFloatA 18s var(--nvr-ease) infinite alternate-reverse;
}

.nvr-shape--4 {
  top: 72%;
  right: 18%;
  width: clamp(56px, 7vw, 84px);
  height: clamp(56px, 7vw, 84px);
  border-radius: 42% 58% 52% 48% / 48% 42% 58% 52%;
  animation: nvrFloatB 22s var(--nvr-ease) infinite alternate;
}

.nvr-shape--5 {
  top: 8%;
  right: 28%;
  width: clamp(20px, 2.5vw, 28px);
  height: clamp(20px, 2.5vw, 28px);
  opacity: 0.55;
}

.nvr-page__float {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.nvr-page__float::before,
.nvr-page__float::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(48px);
}

.nvr-page__float::before {
  top: 8%;
  right: -6%;
  width: min(42vw, 380px);
  height: min(42vw, 380px);
  background: radial-gradient(circle, var(--nvr-rose-glow), transparent 68%);
  animation: nvrFloatA 20s var(--nvr-ease) infinite alternate;
}

.nvr-page__float::after {
  bottom: 14%;
  left: -8%;
  width: min(36vw, 320px);
  height: min(36vw, 320px);
  background: radial-gradient(circle, var(--nvr-gold-glow), transparent 65%);
  animation: nvrFloatB 24s var(--nvr-ease) infinite alternate;
}

@keyframes nvrFloatA {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-28px, 22px) scale(1.1); }
}

@keyframes nvrFloatB {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(24px, -18px) scale(1.08); }
}

/* ── Layout shell ─────────────────────────────────────────────────── */
.page-room-visualizer main {
  position: relative;
  z-index: 1;
  background: transparent;
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.page-room-visualizer .nvr-main {
  margin-top: clamp(88px, 14vw, 108px);
  max-width: min(1080px, 100%);
}

.page-room-visualizer .nvr-section {
  padding-top: 0;
  padding-bottom: clamp(56px, 9vw, 80px);
}

.page-room-visualizer .nvr-main > .nvr-section {
  animation: nvrFadeUp 0.9s var(--nvr-ease-out) both;
}

@keyframes nvrFadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Hero block (eyebrow, title, intro, upload) ───────────────────── */
.nvr-hero-block {
  position: relative;
  margin-bottom: clamp(32px, 5vw, 48px);
  padding: clamp(36px, 5.5vw, 52px) clamp(28px, 4.5vw, 44px);
  border-radius: var(--nvr-radius-lg);
  border: 1px solid var(--nvr-line-gold);
  background: var(--nvr-glass);
  box-shadow: var(--nvr-shadow-deep), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(20px) saturate(1.12);
  backdrop-filter: blur(20px) saturate(1.12);
  overflow: hidden;
}

.nvr-hero-block__glow {
  pointer-events: none;
  position: absolute;
  inset: -20% -10%;
  background:
    radial-gradient(ellipse 55% 45% at 18% 22%, rgba(201, 168, 162, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 88% 78%, rgba(212, 184, 150, 0.16), transparent 52%);
  z-index: 0;
}

.nvr-hero-block > *:not(.nvr-hero-block__glow) {
  position: relative;
  z-index: 1;
}

.nvr-hero-block::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--nvr-radius-lg) var(--nvr-radius-lg) 0 0;
  background: linear-gradient(90deg, transparent, var(--nvr-gold-light), var(--nvr-rose), var(--nvr-gold-light), transparent);
  opacity: 0.65;
  pointer-events: none;
  z-index: 2;
}

.nvr-hero-block::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(280px, 60%);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 149, 110, 0.35), transparent);
  pointer-events: none;
  z-index: 2;
}

.page-room-visualizer .nvr-hero-head.section-top {
  margin-bottom: clamp(14px, 2.5vw, 18px);
  text-align: center;
}

.page-room-visualizer .nvr-hero-head .small {
  margin: 0 0 clamp(12px, 2vw, 14px);
  font-family: "FiraGO", "DejaVu Sans", system-ui, sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--nvr-gold);
}

.page-room-visualizer .nvr-hero-head h2,
.page-room-visualizer .nvr-catalog-head h2 {
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--nvr-ink);
}

.page-room-visualizer .nvr-hero-head h2 {
  margin: 0 0 clamp(4px, 1vw, 6px);
  font-size: clamp(2rem, 5.5vw, 3.15rem);
}

.page-room-visualizer .nvr-hero-head h2::after {
  content: "";
  display: block;
  width: min(100px, 28%);
  height: 1px;
  margin: clamp(16px, 2.8vw, 22px) auto 0;
  background: linear-gradient(90deg, transparent, var(--nvr-gold-light), transparent);
}

.nvr-page-intro {
  max-width: min(40rem, 100%);
  margin: 0 auto clamp(24px, 3.5vw, 30px);
  text-align: center;
  line-height: 1.78;
  font-family: "FiraGO", "DejaVu Sans", system-ui, sans-serif;
  font-size: clamp(0.94rem, 2vw, 1.05rem);
  color: var(--nvr-muted);
}

/* Upload controls card */
.nvr-upload-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 2vw, 14px);
  padding: clamp(18px, 2.8vw, 24px);
  border-radius: var(--nvr-radius);
  border: 1px solid var(--nvr-line-gold);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(246, 241, 233, 0.55));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 12px 36px rgba(26, 21, 18, 0.05);
  transition: box-shadow 0.5s var(--nvr-ease), border-color 0.4s ease;
}

.nvr-upload-row:hover {
  border-color: rgba(184, 149, 110, 0.38);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 44px rgba(26, 21, 18, 0.07);
}

.nvr-upload-row input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.page-room-visualizer .nvr-upload-row label.btn {
  cursor: pointer;
  margin: 0;
}

.page-room-visualizer .nvr-upload-row .btn.btn-dark {
  border: none;
  padding: 0.82em 2em;
  border-radius: 999px;
  font-family: "FiraGO", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--nvr-ink) 0%, #2a2320 100%);
  color: #fff;
  box-shadow: 0 12px 32px rgba(26, 21, 18, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transition:
    transform 0.5s var(--nvr-ease),
    box-shadow 0.5s var(--nvr-ease),
    background 0.45s ease,
    letter-spacing 0.4s ease;
}

.page-room-visualizer .nvr-upload-row .btn.btn-dark:hover {
  transform: translateY(-3px);
  background: linear-gradient(135deg, var(--nvr-brown) 0%, var(--nvr-ink) 100%);
  box-shadow: 0 18px 40px rgba(26, 21, 18, 0.2);
  letter-spacing: 0.14em;
}

.page-room-visualizer .nvr-upload-row .btn.btn-dark:active {
  transform: translateY(0);
}

.page-room-visualizer .nvr-upload-row button.btn:not(.btn-dark),
.page-room-visualizer .nvr-upload-row label.btn:not(.btn-dark) {
  background: var(--nvr-paper-solid);
  color: var(--nvr-ink);
  border: 1px solid var(--nvr-line-gold);
  padding: 0.75em 1.5em;
  border-radius: 999px;
  font-family: "FiraGO", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    transform 0.45s var(--nvr-ease),
    background 0.4s ease,
    border-color 0.4s ease,
    box-shadow 0.45s var(--nvr-ease);
}

.page-room-visualizer .nvr-upload-row button.btn:not(.btn-dark):hover {
  transform: translateY(-2px);
  background: #fff;
  border-color: var(--nvr-gold);
  box-shadow: 0 8px 24px rgba(26, 21, 18, 0.08);
}

.page-room-visualizer .nvr-upload-row button.btn:not(.btn-dark):focus-visible,
.page-room-visualizer .nvr-upload-row .btn.btn-dark:focus-visible {
  outline: 2px solid var(--nvr-gold);
  outline-offset: 3px;
}

#nvrExpand[aria-pressed="true"] {
  background: var(--nvr-ink) !important;
  color: #fff !important;
  border-color: var(--nvr-ink) !important;
  box-shadow: 0 10px 28px rgba(26, 21, 18, 0.16) !important;
}

.nvr-reset-btn {
  display: none;
}

.nvr-reset-btn[data-visible="1"] {
  display: inline-block;
}

/* ── Gallery presentation shell ─────────────────────────────────── */
.page-room-visualizer .nvr-hero-visual {
  position: relative;
  margin-bottom: clamp(40px, 6vw, 56px);
}

.nvr-gallery-shell {
  position: relative;
  padding: clamp(20px, 3vw, 28px);
  border-radius: calc(var(--nvr-radius-lg) + 4px);
  border: 1px solid var(--nvr-line-gold);
  background: var(--nvr-glass);
  box-shadow: var(--nvr-shadow-deep), inset 0 1px 0 rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(22px) saturate(1.1);
  backdrop-filter: blur(22px) saturate(1.1);
  overflow: hidden;
}

.nvr-gallery-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(201, 168, 162, 0.14), transparent 60%),
    radial-gradient(ellipse 40% 35% at 100% 100%, rgba(212, 184, 150, 0.1), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

.nvr-gallery-shell > * {
  position: relative;
  z-index: 1;
}

.nvr-gallery-shell__corners {
  pointer-events: none;
  position: absolute;
  inset: clamp(14px, 2vw, 20px);
  z-index: 2;
  border: 1px solid rgba(184, 149, 110, 0.22);
  border-radius: calc(var(--nvr-radius-lg) - 4px);
  opacity: 0.85;
}

.nvr-gallery-shell__corners::before,
.nvr-gallery-shell__corners::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 28px;
  border-color: var(--nvr-gold);
  border-style: solid;
  opacity: 0.45;
}

.nvr-gallery-shell__corners::before {
  top: -1px;
  left: -1px;
  border-width: 1px 0 0 1px;
  border-radius: 4px 0 0 0;
}

.nvr-gallery-shell__corners::after {
  bottom: -1px;
  right: -1px;
  border-width: 0 1px 1px 0;
  border-radius: 0 0 4px 0;
}

.page-room-visualizer .nvr-lang-bar {
  display: flex;
  justify-content: flex-end;
  position: absolute;
  top: clamp(8px, 1.5vw, 14px);
  right: clamp(8px, 1.5vw, 14px);
  z-index: 14;
  margin: 0;
  pointer-events: none;
}

.page-room-visualizer .nvr-hero-visual--live .nvr-lang-bar {
  top: clamp(88px, calc(10vw + 24px), 128px);
}

.page-room-visualizer .nvr-lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  background: var(--nvr-paper-strong);
  border: 1px solid var(--nvr-line-gold);
  box-shadow: 0 10px 32px rgba(26, 21, 18, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  -webkit-backdrop-filter: blur(14px) saturate(1.08);
  backdrop-filter: blur(14px) saturate(1.08);
  pointer-events: auto;
  transition: box-shadow 0.45s var(--nvr-ease), transform 0.45s var(--nvr-ease);
}

.page-room-visualizer .nvr-lang-switch:hover {
  box-shadow: 0 14px 40px rgba(26, 21, 18, 0.1);
}

.page-room-visualizer .nvr-lang-switch .lang-item {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  min-height: 0;
  border-radius: 999px;
  font-family: "FiraGO", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nvr-muted);
  background: transparent;
  border: none;
  box-shadow: none;
  cursor: pointer;
  transition:
    background 0.4s var(--nvr-ease),
    color 0.4s ease,
    box-shadow 0.4s var(--nvr-ease);
}

.page-room-visualizer .nvr-lang-switch .lang-item:hover {
  transform: none;
  background: rgba(255, 255, 255, 0.7);
  color: var(--nvr-ink);
}

.page-room-visualizer .nvr-lang-switch .lang-item.active {
  background: var(--nvr-ink);
  color: #fff;
  box-shadow: 0 6px 18px rgba(26, 21, 18, 0.14);
}

.page-room-visualizer .nvr-lang-switch .lang-item:focus-visible {
  outline: 2px solid var(--nvr-gold);
  outline-offset: 2px;
}

.page-room-visualizer .nvr-lang-switch .lang-item img {
  width: 18px;
  height: 14px;
  border-radius: 3px;
  object-fit: cover;
  flex-shrink: 0;
}

.page-room-visualizer .nvr-lang-switch .nvr-lang-code {
  letter-spacing: 0.12em;
  line-height: 1;
}

.page-room-visualizer .nvr-lang-switch .lang-item .arrow,
.page-room-visualizer .nvr-lang-switch .lang-item .nvr-lang-arrow {
  font-size: 11px;
  line-height: 1;
  font-style: normal;
  opacity: 0.45;
  transition: opacity 0.35s ease, transform 0.35s var(--nvr-ease);
}

.page-room-visualizer .nvr-lang-switch .lang-item.active .arrow,
.page-room-visualizer .nvr-lang-switch .lang-item.active .nvr-lang-arrow {
  opacity: 0.75;
}

/* Placeholder — gallery empty state */
.nvr-placeholder {
  position: relative;
  border: 1px dashed rgba(184, 149, 110, 0.4);
  border-radius: var(--nvr-radius-lg);
  background:
    linear-gradient(160deg, rgba(255, 253, 250, 0.96) 0%, rgba(246, 241, 233, 0.9) 48%, rgba(232, 213, 205, 0.25) 100%);
  min-height: clamp(260px, 38vw, 360px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(40px, 7vw, 64px) clamp(28px, 5vw, 48px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 48px rgba(26, 21, 18, 0.06);
  transition:
    border-color 0.5s var(--nvr-ease),
    box-shadow 0.5s var(--nvr-ease),
    transform 0.5s var(--nvr-ease);
  overflow: hidden;
}

.nvr-placeholder:hover {
  border-color: rgba(184, 149, 110, 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 22px 56px rgba(26, 21, 18, 0.08);
}

.nvr-placeholder__wash {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(201, 168, 162, 0.18), transparent 65%),
    repeating-linear-gradient(
      -12deg,
      transparent,
      transparent 48px,
      rgba(184, 149, 110, 0.03) 48px,
      rgba(184, 149, 110, 0.03) 49px
    );
  opacity: 0.9;
}

.nvr-placeholder__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(18px, 3vw, 24px);
  max-width: 32rem;
}

.nvr-placeholder__glyph {
  display: block;
  width: clamp(56px, 10vw, 72px);
  height: clamp(56px, 10vw, 72px);
  border-radius: 50%;
  border: 1px solid rgba(184, 149, 110, 0.35);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.9), rgba(232, 213, 205, 0.35)),
    var(--nvr-paper-solid);
  box-shadow: 0 12px 32px rgba(26, 21, 18, 0.08);
  position: relative;
  animation: nvrGlyphPulse 4s var(--nvr-ease) infinite alternate;
}

.nvr-placeholder__glyph::before {
  content: "";
  position: absolute;
  inset: 22%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b8956e' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='3' width='18' height='18' rx='2'/%3E%3Ccircle cx='8.5' cy='8.5' r='1.5'/%3E%3Cpath d='M21 15l-5-5L5 21'/%3E%3C/svg%3E") center / 55% no-repeat;
  opacity: 0.85;
}

@keyframes nvrGlyphPulse {
  from { transform: scale(1); box-shadow: 0 12px 32px rgba(26, 21, 18, 0.08); }
  to { transform: scale(1.04); box-shadow: 0 16px 40px rgba(201, 168, 162, 0.2); }
}

.nvr-placeholder-copy {
  position: relative;
  z-index: 1;
  max-width: 30rem;
  margin: 0;
  line-height: 1.78;
  font-family: "FiraGO", sans-serif;
  font-size: clamp(0.92rem, 2vw, 1.02rem);
  color: var(--nvr-muted);
  letter-spacing: 0.01em;
}

.nvr-placeholder[hidden],
.nvr-stage-wrap[hidden] {
  display: none !important;
}

.nvr-stage-wrap {
  margin-bottom: 0;
  padding-top: clamp(8px, 1.5vw, 12px);
}

.nvr-stage-wrap .nvr-hint,
.nvr-stage-wrap .nvr-toolbar,
.nvr-stage-wrap .nvr-stage {
  animation: nvrFadeUp 0.7s var(--nvr-ease-out) both;
}

.nvr-stage-wrap .nvr-toolbar {
  animation-delay: 0.06s;
}

.nvr-stage-wrap .nvr-stage {
  animation-delay: 0.12s;
}

.nvr-hint {
  font-family: "FiraGO", sans-serif;
  font-size: clamp(0.82rem, 1.8vw, 0.88rem);
  color: var(--nvr-muted);
  margin-bottom: 14px;
  line-height: 1.6;
  max-width: 48rem;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.nvr-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: center;
  gap: 18px 28px;
  margin-bottom: 16px;
  font-size: 13px;
  padding: clamp(16px, 2.5vw, 20px);
  border-radius: var(--nvr-radius);
  border: 1px solid var(--nvr-line);
  background: var(--nvr-paper);
  box-shadow: var(--nvr-shadow-sm);
}

.nvr-toolbar .nvr-slider-label-text {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35em;
  font-family: "FiraGO", sans-serif;
  font-weight: 600;
  color: var(--nvr-ink);
}

.nvr-toolbar .nvr-slider-meta {
  font-weight: 400;
  color: var(--nvr-muted);
}

.nvr-toolbar .nvr-slider-field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  margin: 0;
  font-family: inherit;
}

.nvr-toolbar input[type="range"] {
  width: min(240px, 55vw);
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(184, 149, 110, 0.25), rgba(232, 213, 205, 0.35));
  appearance: none;
  -webkit-appearance: none;
  transition: background 0.35s ease;
}

.nvr-toolbar input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--nvr-ink);
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 4px 12px rgba(26, 21, 18, 0.18);
  transition: transform 0.35s var(--nvr-ease);
}

.nvr-toolbar input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.08);
  background: var(--nvr-brown);
}

.nvr-toolbar input[type="range"]::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(184, 149, 110, 0.25), rgba(232, 213, 205, 0.35));
}

.nvr-toolbar input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--nvr-ink);
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 4px 12px rgba(26, 21, 18, 0.18);
}

.nvr-stage {
  position: relative;
  width: 100%;
  border-radius: var(--nvr-radius-lg);
  overflow: hidden;
  background:
    linear-gradient(180deg, #fcfaf6 0%, var(--nvr-stage-bg) 100%);
  border: 1px solid var(--nvr-line-gold);
  touch-action: none;
  aspect-ratio: 16 / 10;
  max-height: min(70vh, 640px);
  margin-left: auto;
  margin-right: auto;
  box-shadow:
    var(--nvr-shadow-stage),
    inset 0 0 0 1px rgba(255, 255, 255, 0.6);
  transition:
    box-shadow 0.5s var(--nvr-ease),
    border-color 0.4s ease;
}

.nvr-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
  box-shadow: inset 0 0 80px rgba(26, 21, 18, 0.04);
  border-radius: inherit;
}

.nvr-stage:hover {
  box-shadow:
    0 32px 80px rgba(26, 21, 18, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.7);
}

/* ── Catalog section ───────────────────────────────────────────────── */
.nvr-catalog-block {
  position: relative;
  padding: clamp(36px, 5vw, 52px) clamp(24px, 3.5vw, 36px);
  border-radius: var(--nvr-radius-lg);
  border: 1px solid var(--nvr-line-gold);
  background: var(--nvr-glass);
  box-shadow: var(--nvr-shadow-deep), inset 0 1px 0 rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(18px) saturate(1.08);
  backdrop-filter: blur(18px) saturate(1.08);
  overflow: hidden;
}

.nvr-catalog-block__glow {
  pointer-events: none;
  position: absolute;
  inset: -15% -5%;
  background:
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(201, 168, 162, 0.16), transparent 55%),
    radial-gradient(ellipse 35% 30% at 10% 20%, rgba(212, 184, 150, 0.12), transparent 50%);
  z-index: 0;
}

.nvr-catalog-block > *:not(.nvr-catalog-block__glow) {
  position: relative;
  z-index: 1;
}

.nvr-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 0 auto clamp(28px, 4vw, 36px);
  max-width: min(400px, 70%);
}

.nvr-divider::before,
.nvr-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 149, 110, 0.35), transparent);
}

.nvr-divider__gem {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--nvr-gold-light), var(--nvr-rose));
  box-shadow: 0 0 10px rgba(184, 149, 110, 0.35);
  flex-shrink: 0;
}

.page-room-visualizer .nvr-catalog-head.section-top {
  margin-top: 0;
  margin-bottom: clamp(10px, 2vw, 14px);
  text-align: center;
}

.page-room-visualizer .nvr-catalog-head .small {
  font-family: "FiraGO", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--nvr-gold);
}

.page-room-visualizer .nvr-catalog-head h2 {
  margin-bottom: 0;
  font-size: clamp(1.65rem, 3.8vw, 2.2rem);
}

.nvr-catalog-lead {
  max-width: min(36rem, 100%);
  margin: 0 auto clamp(24px, 3.5vw, 32px);
  text-align: center;
  line-height: 1.72;
  font-family: "FiraGO", sans-serif;
  font-size: clamp(0.9rem, 1.9vw, 1rem);
  color: var(--nvr-muted);
}

.nvr-catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 1.8vw, 20px);
  align-items: stretch;
  margin-bottom: 0;
}

/* Premium catalogue empty / error states (JS injects <p class="muted">) */
.nvr-catalog > p.muted {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 22px);
  text-align: center;
  min-height: clamp(200px, 28vw, 280px);
  padding: clamp(2.5rem, 7vw, 3.5rem) clamp(1.5rem, 4vw, 2.5rem);
  margin: 0;
  border-radius: var(--nvr-radius-lg);
  border: 1px dashed rgba(184, 149, 110, 0.38);
  background:
    linear-gradient(165deg, rgba(255, 253, 250, 0.95), rgba(246, 241, 233, 0.85));
  font-family: "FiraGO", sans-serif;
  font-size: clamp(0.9rem, 2vw, 1rem);
  line-height: 1.72;
  color: var(--nvr-muted);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 12px 40px rgba(26, 21, 18, 0.05);
  position: relative;
  overflow: hidden;
}

.nvr-catalog > p.muted::before {
  content: "";
  display: block;
  width: clamp(52px, 9vw, 64px);
  height: clamp(52px, 9vw, 64px);
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid rgba(184, 149, 110, 0.32);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.95), rgba(232, 213, 205, 0.4)),
    var(--nvr-paper-solid);
  box-shadow: 0 10px 28px rgba(26, 21, 18, 0.07);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b8956e' stroke-width='1.15' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 19.5A2.5 2.5 0 0 1 6.5 17H20'/%3E%3Cpath d='M6.5 2H20v20H6.5A2.5 2.5 0 0 1 4 19.5v-15A2.5 2.5 0 0 1 6.5 2z'/%3E%3C/svg%3E"),
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.95), rgba(232, 213, 205, 0.4));
  background-repeat: no-repeat, no-repeat;
  background-position: center 52%, center;
  background-size: 42%, cover;
}

.nvr-catalog > p.muted::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 45% at 50% 30%, rgba(201, 168, 162, 0.12), transparent 60%);
  pointer-events: none;
}

/* Catalog cards */
.nvr-cat-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 0;
  border: 1px solid var(--nvr-line);
  border-radius: var(--nvr-radius);
  overflow: hidden;
  background: var(--nvr-paper-solid);
  padding: 0;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  box-shadow: var(--nvr-shadow-sm);
  transition:
    transform 0.45s var(--nvr-ease),
    box-shadow 0.45s var(--nvr-ease),
    border-color 0.4s ease;
}

.nvr-cat-card:hover,
.nvr-cat-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--nvr-shadow-card-hover);
  border-color: var(--nvr-line-gold);
  outline: none;
}

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

.nvr-cat-card.is-selected {
  transform: translateY(-2px);
  border-color: rgba(184, 149, 110, 0.45);
  box-shadow:
    0 0 0 1px var(--nvr-gold),
    var(--nvr-shadow-card-hover);
}

.nvr-cat-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  flex: 0 0 auto;
  object-fit: contain;
  object-position: center;
  background-color: var(--nvr-warm);
  display: block;
  transition: transform 0.5s var(--nvr-ease);
}

.nvr-cat-card:hover img {
  transform: scale(1.02);
}

.nvr-cat-card .nvr-card-body {
  flex: 1 1 auto;
  min-width: 0;
  padding: 12px 14px 14px;
}

.nvr-cat-card .nvr-card-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  line-height: 1.3;
  margin-bottom: 4px;
  color: var(--nvr-ink);
  overflow-wrap: anywhere;
}

.nvr-cat-card .nvr-card-artist {
  font-family: "FiraGO", sans-serif;
  font-size: 12px;
  color: var(--nvr-muted);
  margin-bottom: 4px;
  line-height: 1.35;
}

.nvr-cat-card .nvr-card-price {
  font-family: "FiraGO", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--nvr-brown);
  margin-bottom: 6px;
}

.nvr-cat-card .nvr-card-desc,
.nvr-cat-card .nvr-card-meta,
.nvr-cat-card .nvr-card-body .muted.small {
  font-family: "FiraGO", sans-serif;
  font-size: 12px;
  line-height: 1.45;
  color: var(--nvr-muted);
}

.nvr-cat-card .nvr-card-desc {
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.nvr-cat-card .nvr-cat-status {
  font-family: "FiraGO", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nvr-gold);
  margin-top: 4px;
}

.nvr-cat-card.is-sold .nvr-cat-status {
  color: var(--nvr-muted);
}

/* ── Footer ───────────────────────────────────────────────────────── */
.page-room-visualizer .nvr-footer {
  position: relative;
  z-index: 1;
  margin-top: clamp(24px, 4vw, 40px);
  padding: clamp(28px, 4vw, 36px) 0;
  background: transparent;
  border-top: 1px solid var(--nvr-line);
}

.page-room-visualizer .nvr-footer .footer-row {
  max-width: min(1080px, 100%);
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 24px);
  font-family: "FiraGO", sans-serif;
  font-size: 13px;
  color: var(--nvr-muted);
  gap: 12px;
}

.page-room-visualizer .nvr-footer .footer-row a {
  color: var(--nvr-brown);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.35s ease, border-color 0.35s ease;
}

.page-room-visualizer .nvr-footer .footer-row a:hover {
  color: var(--nvr-ink);
  border-bottom-color: var(--nvr-gold-light);
}

/* ── Georgian heading scale (room preview title) ───────────────────── */
html[data-site-lang="ka"] .page-room-visualizer .nvr-hero-head h2,
html[lang="ka"] .page-room-visualizer .nvr-hero-head h2 {
  font-size: clamp(1.55rem, 4.2vw, 2.35rem);
  line-height: 1.14;
  max-width: min(14em, 100%);
  margin-left: auto;
  margin-right: auto;
}

/* ── Room photo & artwork (functionality preserved) ─────────────────── */
.page-room-visualizer .nvr-stage .nvr-room {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 0;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  margin: 0;
  transform: translate(-50%, -50%);
  object-fit: contain !important;
  object-position: center center;
  user-select: none;
  pointer-events: auto;
  -webkit-user-drag: none;
}

.page-room-visualizer .nvr-stage .nvr-room[data-nvr-orient='baked'] {
  image-orientation: none;
}

.page-room-visualizer .nvr-stage .nvr-room[data-nvr-orient='raw'] {
  image-orientation: from-image;
}

.nvr-art-wrap {
  position: absolute;
  left: 50%;
  top: 45%;
  width: 32%;
  transform: translate3d(-50%, -50%, 0) rotate(0deg);
  transform-origin: center center;
  cursor: grab;
  touch-action: none;
  -webkit-touch-callout: none;
  user-select: none;
  -webkit-user-select: none;
  background: transparent;
  border-radius: 4px;
  box-shadow:
    inset 0 0 0 1px rgba(26, 21, 18, 0.04),
    inset 0 2px 4px rgba(26, 21, 18, 0.04),
    0 20px 48px rgba(26, 21, 18, 0.14),
    0 10px 24px rgba(26, 21, 18, 0.1);
  z-index: 2;
  will-change: transform, width, left, top;
}

.nvr-art-wrap.is-editing::before {
  content: "";
  position: absolute;
  inset: -3px;
  border: 1.5px dashed rgba(184, 149, 110, 0.55);
  border-radius: 6px;
  pointer-events: none;
  z-index: 1;
}

.nvr-art-wrap.is-gesturing {
  cursor: grabbing;
}

.nvr-art-wrap.is-dragging {
  cursor: grabbing;
}

.nvr-art-handles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
}

.nvr-handle {
  position: absolute;
  width: 22px;
  height: 22px;
  margin: -11px;
  border-radius: 50%;
  background: var(--nvr-ink);
  border: 2.5px solid #fff;
  box-shadow: 0 4px 14px rgba(26, 21, 18, 0.22);
  pointer-events: auto;
  touch-action: none;
  transition: transform 0.2s var(--nvr-ease), background 0.2s ease;
}

.nvr-handle:active,
.nvr-handle:hover {
  transform: scale(1.12);
  background: var(--nvr-brown);
}

.nvr-handle--nw {
  top: 0;
  left: 0;
  cursor: nwse-resize;
}

.nvr-handle--ne {
  top: 0;
  right: 0;
  cursor: nesw-resize;
}

.nvr-handle--sw {
  bottom: 0;
  left: 0;
  cursor: nesw-resize;
}

.nvr-handle--se {
  bottom: 0;
  right: 0;
  cursor: nwse-resize;
}

.nvr-handle--rotate {
  top: -36px;
  left: 50%;
  margin-left: -11px;
  margin-top: -11px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: grab;
  background: var(--nvr-gold);
}

.nvr-handle--rotate::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 1px;
  height: 18px;
  margin-left: -0.5px;
  background: rgba(184, 149, 110, 0.65);
  pointer-events: none;
}

.nvr-handle--rotate:active {
  cursor: grabbing;
}

.page-room-visualizer .nvr-art-wrap img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: top;
  user-select: none;
  pointer-events: none;
  -webkit-user-drag: none;
  background: transparent;
  mix-blend-mode: multiply;
  -webkit-mix-blend-mode: multiply;
}

.page-room-visualizer .nvr-art-wrap[data-nvr-art-alpha='1'] img {
  mix-blend-mode: normal;
  -webkit-mix-blend-mode: normal;
}

/* ── Fullscreen preview (unchanged behavior) ──────────────────────── */
.page-room-visualizer .nvr-fullscreen-preview {
  position: fixed;
  inset: 0;
  z-index: 9999;
  width: 100vw;
  height: 100dvh;
  height: -webkit-fill-available;
  min-height: 100dvh;
  min-height: -webkit-fill-available;
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    calc(env(safe-area-inset-top, 0px) + 12px)
    calc(env(safe-area-inset-right, 0px) + 12px)
    calc(env(safe-area-inset-bottom, 0px) + 12px)
    calc(env(safe-area-inset-left, 0px) + 12px);
  margin: 0;
  background: rgba(26, 21, 18, 0.88);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 180ms ease;
  box-sizing: border-box;
}

.page-room-visualizer .nvr-fullscreen-preview.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.page-room-visualizer .nvr-fullscreen-preview__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: auto;
}

.page-room-visualizer .nvr-fullscreen-preview__frame {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: auto;
  opacity: 0;
  transition: opacity 180ms ease;
}

.page-room-visualizer .nvr-fullscreen-preview.is-visible .nvr-fullscreen-preview__frame {
  opacity: 1;
}

.page-room-visualizer .nvr-fullscreen-preview__scene {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 100%;
  pointer-events: auto;
  overflow: hidden;
}

.page-room-visualizer .nvr-fullscreen-preview__scene > .nvr-stage,
.nvr-stage.nvr-stage--fullscreen {
  display: block;
  position: relative;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 100%;
  margin: 0;
  box-sizing: border-box;
  box-shadow: none;
  overflow: hidden;
  pointer-events: none;
  touch-action: none;
  isolation: isolate;
  aspect-ratio: auto;
}

.nvr-stage.nvr-stage--fullscreen .nvr-room,
.page-room-visualizer .nvr-fullscreen-preview__scene .nvr-room {
  pointer-events: none !important;
  z-index: 0;
}

.nvr-stage.nvr-stage--fullscreen .nvr-art-wrap,
.page-room-visualizer .nvr-fullscreen-preview__scene .nvr-art-wrap {
  pointer-events: auto !important;
  touch-action: none;
  z-index: 2;
  cursor: grab;
}

.nvr-stage.nvr-stage--fullscreen .nvr-art-wrap.is-dragging,
.page-room-visualizer .nvr-fullscreen-preview__scene .nvr-art-wrap.is-dragging {
  cursor: grabbing;
}

.nvr-stage.nvr-stage--fullscreen .nvr-art-wrap,
.page-room-visualizer .nvr-fullscreen-preview__scene .nvr-art-wrap {
  pointer-events: auto !important;
  touch-action: none;
  z-index: 2;
  cursor: grab;
}

.nvr-stage.nvr-stage--fullscreen .nvr-handle,
.page-room-visualizer .nvr-fullscreen-preview__scene .nvr-handle {
  pointer-events: auto !important;
  touch-action: none;
  z-index: 5;
}

.nvr-stage.nvr-stage--fullscreen .nvr-art-wrap[hidden] {
  display: none !important;
  pointer-events: none !important;
}

.page-room-visualizer .nvr-fullscreen-preview__img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center center;
  border-radius: 12px;
  background: transparent;
}

.page-room-visualizer .nvr-fullscreen-preview__img[data-nvr-orient='baked'] {
  image-orientation: none;
}

.page-room-visualizer .nvr-fullscreen-preview__img[data-nvr-orient='raw'] {
  image-orientation: from-image;
}

.page-room-visualizer .nvr-fullscreen-preview__close {
  position: absolute;
  z-index: 10;
  top: max(12px, env(safe-area-inset-top, 0px));
  right: max(12px, env(safe-area-inset-right, 0px));
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 999px;
  background: rgba(26, 21, 18, 0.92);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 12px 30px rgba(26, 21, 18, 0.25);
  transition: background 0.35s ease, transform 0.35s var(--nvr-ease);
}

.page-room-visualizer .nvr-fullscreen-preview__close:hover {
  background: var(--nvr-brown);
  transform: scale(1.04);
}

.page-room-visualizer .nvr-fullscreen-preview__close:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.nvr-stage-wrap.nvr-stage--tall .nvr-stage {
  max-height: 88vh;
}

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 1140px) {
  .nvr-catalog {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(12px, 1.4vw, 16px);
  }
}

@media (max-width: 900px) {
  .nvr-catalog {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }
}

@media (max-width: 640px) {
  .nvr-handle {
    width: 28px;
    height: 28px;
    margin: -14px;
  }

  .nvr-handle--rotate {
    top: -42px;
    margin-left: -14px;
    width: 30px;
    height: 30px;
  }

  .nvr-hero-block,
  .nvr-catalog-block,
  .nvr-gallery-shell {
    padding-left: clamp(20px, 4vw, 24px);
    padding-right: clamp(20px, 4vw, 24px);
  }

  .nvr-page__brush,
  .nvr-page__botanical {
    opacity: 0.4;
  }

  .nvr-shape--3,
  .nvr-shape--5 {
    display: none;
  }

  html[data-site-lang="ka"] .page-room-visualizer .nvr-hero-head h2,
  html[lang="ka"] .page-room-visualizer .nvr-hero-head h2 {
    font-size: clamp(1.4rem, 4.8vw, 1.85rem);
  }
}

@media (max-width: 520px) {
  .nvr-catalog {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .page-room-visualizer .nvr-hero-visual--live .nvr-lang-bar {
    top: clamp(120px, calc(32vw + 24px), 180px);
  }

  .nvr-toolbar .nvr-slider-field {
    width: 100%;
  }

  .nvr-toolbar input[type="range"] {
    width: 100%;
    max-width: none;
  }

  .page-room-visualizer .nvr-upload-row {
    flex-direction: column;
    align-items: stretch;
  }

  .page-room-visualizer .nvr-upload-row .btn,
  .page-room-visualizer .nvr-upload-row label.btn {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nvr-page__ambient::after,
  .nvr-page__float::before,
  .nvr-page__float::after,
  .nvr-page__art::before,
  .nvr-shape,
  .nvr-placeholder__glyph,
  .page-room-visualizer .nvr-main > .nvr-section,
  .nvr-stage-wrap .nvr-hint,
  .nvr-stage-wrap .nvr-toolbar,
  .nvr-stage-wrap .nvr-stage {
    animation: none;
  }

  .nvr-cat-card,
  .nvr-cat-card img,
  .page-room-visualizer .nvr-upload-row .btn,
  .nvr-handle {
    transition: none;
  }

  .nvr-cat-card:hover {
    transform: none;
  }

  .nvr-page__brush,
  .nvr-page__botanical,
  .nvr-page__shapes {
    opacity: 0.35;
  }

  .nvr-shape--3,
  .nvr-shape--5 {
    display: none;
  }
}