/* ── Navigation ────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--dur-normal) var(--ease-smooth),
              border-color var(--dur-normal) var(--ease-smooth);
  border-bottom: 1px solid transparent;
}
#navbar.scrolled {
  background: rgba(10,10,11,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border-subtle);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--text-primary);
  position: relative;
  padding-bottom: 3px;
  white-space: nowrap;
}
.nav-logo::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-gold), transparent);
  opacity: 0.6;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--dur-fast) var(--ease-smooth);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent-gold);
  transition: width var(--dur-normal) var(--ease-out-expo);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 1rem; }
.lang-toggle {
  display: flex;
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--r-xs);
  padding: 3px;
}
.lang-btn {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 4px 7px;
  border-radius: 1px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--dur-fast);
}
.lang-btn.active { background: var(--accent-gold); color: var(--bg-primary); }
.lang-btn:not(.active):hover { color: var(--text-secondary); }

.nav-cta { padding: 0.7em 1.6em; font-size: 0.65rem; }

.mobile-lang {
  display: none;
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--r-xs);
  padding: 3px;
}
.mobile-lang .lang-btn { font-size: 0.55rem; padding: 3px 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px; height: 1px;
  background: var(--text-primary);
  transition: all var(--dur-normal) var(--ease-smooth);
}
.hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: translateX(-6px); }
.hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── Mobile Menu ───────────────────────────────────────────────────────────── */
#mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-normal) var(--ease-smooth);
}
#mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu__link {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  transition: color var(--dur-fast);
}
.mobile-menu__link:hover { color: var(--text-primary); }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
#hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../media/images/CS-HDL-Terrace-Beach-and-Pool-Peninsula-AU-03-1-e1755262815822.jpg');
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.04);
  transition: transform 8s ease;
}
#hero.loaded .hero-bg { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    165deg,
    rgba(10,10,11,0.45) 0%,
    rgba(10,10,11,0.65) 50%,
    rgba(10,10,11,0.95) 100%
  );
}
.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: 2rem;
  width: 100%;
}
.hero-overline {
  display: inline-block;
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp 0.7s var(--ease-out-expo) 0.3s both;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-style: normal;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.96;
  color: var(--text-primary);
  margin: 1rem 0 1.8rem;
  max-width: 1000px;
}
.hero-line {
  display: block;
  overflow: hidden;
  line-height: 1.05;
}
.hero-line-inner {
  display: block;
  transform: translateY(110%);
  animation: slideUp 0.9s var(--ease-out-expo) both;
}
.hero-line:nth-child(1) .hero-line-inner { animation-delay: 0.5s; }
.hero-line:nth-child(2) .hero-line-inner { animation-delay: 0.65s; }
.hero-line:nth-child(3) .hero-line-inner { animation-delay: 0.8s; }
.hero-line-gold { color: var(--accent-gold); }

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 500px;
  line-height: 1.65;
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out-expo) 1.1s both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out-expo) 1.25s both;
}
.hero-stats {
  flex-shrink: 0;
  width: 100%;
  border-top: 1px solid var(--border-subtle);
  background: rgba(10,10,11,0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out-expo) 1.4s both;
}
.hero-stats-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  justify-content: space-between;
}
.stat-item {
  flex: 1;
  padding: 1.6rem 0;
  text-align: center;
  position: relative;
}
.stat-item + .stat-item::before {
  content: '';
  position: absolute;
  left: 0; top: 20%;
  height: 60%;
  width: 1px;
  background: var(--border-subtle);
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--accent-gold);
  line-height: 1;
  display: block;
}
.stat-label {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-top: 0.4rem;
  display: block;
  line-height: 1.4;
}
.scroll-indicator {
  display: none;
  position: absolute;
  bottom: 9rem;
  right: var(--pad);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.58rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  z-index: 2;
  opacity: 0;
  animation: fadeUp 0.7s var(--ease-out-expo) 1.6s both;
}
.scroll-indicator__line {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, var(--accent-gold), transparent);
  animation: scrollPulse 2.5s ease-in-out infinite;
}

/* ── Brands ────────────────────────────────────────────────────────────────── */
#brands {
  padding: 3.5rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}
.brands-label {
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.8rem;
}
.marquee-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex;
  gap: 3.5rem;
  align-items: center;
  width: max-content;
  animation: marqueeL 35s linear infinite;
}
.marquee-track--reverse { animation-direction: reverse; animation-duration: 28s; }
.marquee-track:hover { animation-play-state: paused; }
.brand-logo {
  height: 22px;
  width: auto;
  opacity: 0.28;
  filter: grayscale(1);
  flex-shrink: 0;
  transition: opacity var(--dur-fast), transform var(--dur-normal) var(--ease-smooth);
}
.marquee-track:hover .brand-logo:hover {
  opacity: 0.75;
  filter: none;
  transform: scale(1.12);
}

/* ── About ─────────────────────────────────────────────────────────────────── */
#about { background: var(--bg-surface); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: center;
}
.about-imgs {
  position: relative;
}
.about-img-main {
  border-radius: var(--r-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-accent {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  width: 56%;
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 2px solid var(--bg-surface);
  box-shadow: var(--sh-md);
}
.about-img-accent img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.about-deco-text {
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(5rem, 14vw, 14rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  opacity: 0.04;
  line-height: 1;
  white-space: nowrap;
  pointer-events: none;
  z-index: 0;
  top: -1rem;
  right: -1rem;
  user-select: none;
}
.about-text { position: relative; z-index: 1; }
.about-body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 1.5rem 0 2rem;
}
.about-chips { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2rem; }

/* ── Rental ────────────────────────────────────────────────────────────────── */
#rental { position: relative; overflow: hidden; }
.rental-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}
.rental-header { text-align: center; margin-bottom: clamp(3rem, 5vw, 5rem); }

/* "Alquiler disponible ahora" — promoted to the main headline */
.rental-header .overline {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}
.rental-header .overline::before {
  content: "";
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  margin-right: 0.4em;
  border-radius: 50%;
  background: var(--accent-gold);
  vertical-align: middle;
  box-shadow: 0 0 0 0 rgba(200,169,110,0.5);
  animation: availPulse 2s var(--ease-in-out) infinite;
}

/* "Crossover L" — de-emphasized to a hollow outlined label */
.rental-header .section-title {
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.35em;
  color: transparent;
  -webkit-text-stroke: 1px var(--accent-gold-dim);
  text-stroke: 1px var(--accent-gold-dim);
}

/* Trust strip — 4 key service pillars */
.rental-trust-strip {
  display: flex;
  align-items: stretch;
  justify-content: center;
  margin-top: 2.8rem;
  margin-left: auto;
  margin-right: auto;
  max-width: 680px;
  border: 1px solid rgba(200,169,110,0.18);
  border-radius: 3px;
}
.trust-pillar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  padding: 1.3rem 0.75rem;
  text-align: center;
}
.trust-divider {
  width: 1px;
  background: rgba(200,169,110,0.18);
  align-self: stretch;
  flex-shrink: 0;
}
.trust-icon-wrap {
  color: var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.4rem;
}
.trust-label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1;
}
.trust-sub {
  font-family: var(--font-body);
  font-size: 0.57rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-gold);
  line-height: 1;
}
@media (max-width: 600px) {
  .rental-trust-strip { flex-wrap: wrap; }
  .trust-divider { display: none; }
  .trust-pillar {
    flex: 0 0 50%;
    border-bottom: 1px solid rgba(200,169,110,0.18);
  }
  .trust-pillar:nth-child(5),
  .trust-pillar:last-child { border-bottom: none; }
}

.rental-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 5vw, 6rem);
  align-items: start;
}
.rental-specs-block {}
.spec-group { margin-bottom: 2.8rem; }
.spec-group-label {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1.2rem;
}
.spec-rows { display: flex; flex-direction: column; gap: 0; }
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-subtle);
  gap: 1rem;
}
.spec-row:first-child { border-top: 1px solid var(--border-subtle); }
.spec-key {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.spec-val {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  text-align: right;
}
.rental-features { margin: 2rem 0; display: flex; flex-direction: column; gap: 0.75rem; }
.feature-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text-secondary);
}
.feature-icon {
  width: 18px; height: 18px;
  flex-shrink: 0;
  color: var(--accent-gold);
}
.cert-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.rental-visual { position: relative; }
.rental-img-main {
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  margin-bottom: 1.25rem;
  min-height: 280px;
}
.rental-img-main img {
  max-height: 280px;
  width: auto;
  filter: drop-shadow(0 16px 40px rgba(0,0,0,0.7));
}
.rental-img-secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.rental-img-secondary img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--r-sm);
  opacity: 0.85;
}

/* Pricing cards */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: clamp(3rem, 5vw, 5rem);
  background: var(--border-subtle);
  border-radius: var(--r-md);
  overflow: hidden;
}
.glass-card {
  background: rgba(255,255,255,0.025);
  border: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 2.4rem 2rem;
  position: relative;
  overflow: hidden;
  transition: background var(--dur-normal) var(--ease-smooth);
}
.glass-card:hover { background: rgba(255,255,255,0.04); }
.glass-card--featured { background: rgba(200,169,110,0.06); }
.glass-card--featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}
.glass-card__badge {
  position: absolute;
  top: -1px; right: 1.5rem;
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--accent-gold);
  color: var(--bg-primary);
  padding: 0.35em 0.9em;
  border-radius: 0 0 var(--r-xs) var(--r-xs);
}
.glass-card__tier {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}
.glass-card__desc {
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-bottom: 1.6rem;
  line-height: 1.5;
}
.glass-card__price {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.glass-card__period {
  font-size: 0.65rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

/* ── 3D Viewer ─────────────────────────────────────────────────────────────── */
#viewer3d { overflow: hidden; }
.viewer-header { text-align: center; margin-bottom: 3rem; }
.viewer-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
}
.viewer-controls {}
.model-tabs { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 2rem; }
.model-tab {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: 1.1rem 1.5rem;
  text-align: left;
  border-radius: var(--r-xs);
  border: 1px solid transparent;
  transition: all var(--dur-normal) var(--ease-smooth);
  cursor: pointer;
}
.model-tab:hover { color: var(--text-secondary); border-color: var(--border-subtle); }
.model-tab.active {
  color: var(--accent-gold);
  background: rgba(200,169,110,0.08);
  border-color: var(--border-subtle);
}
.viewer-canvas-wrap {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.viewer-canvas-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(200,169,110,0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
}
#tent3d {
  width: 100%;
  height: 500px;
  display: block;
  background: var(--bg-elevated);
  touch-action: none;
}
.viewer-hint {
  position: absolute;
  bottom: 1rem;
  right: 1.25rem;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  pointer-events: none;
  z-index: 2;
}
.viewer-model-name {
  position: absolute;
  bottom: 1rem;
  left: 1.25rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  pointer-events: none;
  z-index: 2;
}

/* ── Catalog ───────────────────────────────────────────────────────────────── */
#catalog { background: var(--bg-surface); }
.catalog-header { margin-bottom: 2.5rem; }
.catalog-tabs {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0;
}
.cat-tab {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-bottom: 1rem;
  position: relative;
  cursor: pointer;
  transition: color var(--dur-fast);
}
.cat-tab::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 1px;
  background: var(--accent-gold);
  transform: scaleX(0);
  transition: transform var(--dur-normal) var(--ease-out-expo);
}
.cat-tab:hover { color: var(--text-secondary); }
.cat-tab.active { color: var(--accent-gold); }
.cat-tab.active::after { transform: scaleX(1); }
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 2.5rem;
}
.catalog-card {
  background: var(--bg-elevated);
  overflow: hidden;
  transition: background var(--dur-normal) var(--ease-smooth);
  cursor: pointer;
}
.catalog-card:hover { background: #1f1f22; }
.catalog-card.hidden { display: none; }
.cat-img {
  height: 210px;
  overflow: hidden;
  position: relative;
  background: #141416;
}
.cat-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.6s var(--ease-smooth);
}
.catalog-card:hover .cat-img img { transform: scale(1.05); }
.cat-img-render {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #141416, #1a1a1e);
}
.cat-img-render img {
  max-height: 170px;
  width: auto;
  padding: 1rem;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.5));
}
.cat-gold-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-gold), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out-expo);
}
.catalog-card:hover .cat-gold-bar { transform: scaleX(1); }
.cat-body { padding: 1.4rem 1.6rem 1.6rem; }
.cat-body h4 {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}
.cat-body p {
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.cat-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.cat-price {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold);
}
.cat-specs { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.cat-spec {
  font-size: 0.6rem;
  font-weight: 400;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  padding: 0.25em 0.7em;
  border-radius: var(--r-xs);
}
.catalog-cta { text-align: center; margin-top: 3rem; }

/* ── Gallery ───────────────────────────────────────────────────────────────── */
#gallery { overflow: hidden; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 4px;
  margin-top: 3rem;
}
.gallery-item {
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.gallery-item:nth-child(2) { grid-column: span 5; }
.gallery-item:nth-child(3) { grid-column: span 5; }
.gallery-item:nth-child(4) { grid-column: span 4; }
.gallery-item:nth-child(5) { grid-column: span 4; }
.gallery-item:nth-child(6) { grid-column: span 4; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 220px;
  transition: transform 0.7s var(--ease-smooth);
}
.gallery-item:nth-child(1) img { min-height: 460px; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,11,0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--dur-normal) var(--ease-smooth);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem 1.4rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-caption {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.gallery-cta { text-align: center; margin-top: 2.5rem; }

/* ── Lightbox ──────────────────────────────────────────────────────────────── */
#lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-normal) var(--ease-smooth);
}
#lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.94);
  cursor: pointer;
}
.lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.lightbox-img {
  max-width: 88vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: var(--r-sm);
  box-shadow: var(--sh-lg);
}
.lightbox-caption {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  border-radius: var(--r-xs);
  cursor: pointer;
  transition: all var(--dur-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  width: 44px; height: 44px;
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(200,169,110,0.12); color: var(--text-primary); }
.lightbox-close { top: -3.5rem; right: 0; font-size: 1.2rem; }
.lightbox-prev { left: -4rem; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: -4rem; top: 50%; transform: translateY(-50%); }

/* ── Testimonials ──────────────────────────────────────────────────────────── */
#testimonials { background: var(--bg-surface); }
.testi-header { text-align: center; margin-bottom: 3.5rem; }
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border-radius: var(--r-md);
  overflow: hidden;
}
.testi-card {
  background: var(--bg-elevated);
  padding: 2.8rem 2.2rem;
  position: relative;
  transition: background var(--dur-normal);
}
.testi-card:hover { background: #1f1f22; }
.testi-quote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 0.7;
  color: var(--accent-gold);
  opacity: 0.12;
  position: absolute;
  top: 1.5rem;
  left: 1.8rem;
  pointer-events: none;
  user-select: none;
}
.testi-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--r-sm);
  margin-bottom: 1.6rem;
  opacity: 0.8;
  filter: grayscale(0.2);
  transition: filter var(--dur-normal), opacity var(--dur-normal);
}
.testi-card:hover .testi-img { opacity: 1; filter: none; }
.testi-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.4rem;
  position: relative;
  z-index: 1;
}
.testi-author {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Contact ───────────────────────────────────────────────────────────────── */
#contact {}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: start;
}
.contact-editorial {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
}
.contact-editorial__accent {
  color: var(--accent-gold);
}
.contact-details { display: flex; flex-direction: column; gap: 1.4rem; margin-bottom: 2.5rem; }
.contact-detail-item { display: flex; flex-direction: column; gap: 0.25rem; }
.contact-detail-label {
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-gold-dim);
}
.contact-detail-value {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-secondary);
}
.contact-detail-value a { transition: color var(--dur-fast); }
.contact-detail-value a:hover { color: var(--text-primary); }
.map-wrap {
  border-radius: var(--r-sm);
  overflow: hidden;
  height: 180px;
  border: 1px solid var(--border-subtle);
  margin-top: 1.5rem;
}
.map-wrap iframe { width: 100%; height: 100%; border: none; display: block; filter: grayscale(1) invert(0.9) hue-rotate(180deg); opacity: 0.65; }

/* Contact form */
.contact-form {}
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2rem; }
.form-field {
  position: relative;
  margin-bottom: 2.4rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.85rem 0;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  outline: none;
  transition: border-color var(--dur-normal);
  appearance: none;
}
.form-field select { cursor: pointer; }
.form-field textarea { resize: vertical; min-height: 100px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-bottom-color: var(--accent-gold);
}
.form-field label {
  position: absolute;
  left: 0;
  top: 0.85rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--text-muted);
  pointer-events: none;
  transition: all var(--dur-normal) var(--ease-smooth);
}
.form-field input:focus ~ label,
.form-field input:not(:placeholder-shown) ~ label,
.form-field select:focus ~ label,
.form-field select:valid ~ label,
.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label {
  top: -0.9rem;
  font-size: 0.58rem;
  color: var(--accent-gold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.form-field select option { background: var(--bg-elevated); color: var(--text-primary); }
.form-submit { width: 100%; margin-top: 0.5rem; padding: 1.2em; font-size: 0.72rem; justify-content: center; }
.form-success {
  display: none;
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(200,169,110,0.08);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  font-size: 0.82rem;
  color: var(--accent-gold);
  font-weight: 300;
}
.form-error {
  margin-top: 1rem;
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: #e07070;
}
.form-wa-btn { width: 100%; justify-content: center; margin-top: 0.75rem; }

/* ── Floating WA ───────────────────────────────────────────────────────────── */
#wa-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 90;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--wa-green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  cursor: pointer;
  transition: transform var(--dur-fast), box-shadow var(--dur-fast);
  animation: waPulse 3.5s ease-in-out infinite;
}
#wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.6); }

/* ── Footer ────────────────────────────────────────────────────────────────── */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2rem;
  position: relative;
  overflow: hidden;
}
.footer-tent {
  position: absolute;
  bottom: 0;
  right: var(--pad);
  width: clamp(120px, 20vw, 220px);
  opacity: 0.07;
  color: var(--accent-gold);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}
.footer-brand {}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
  margin-bottom: 1rem;
}
.footer-brand-name::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-gold), transparent);
}
.footer-brand p {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.social-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--dur-fast);
}
.social-btn:hover { border-color: var(--accent-gold); color: var(--accent-gold); }
.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
}
.footer-col a {
  display: block;
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  transition: color var(--dur-fast);
}
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--text-muted);
}
.footer-copy a { color: var(--accent-gold); }
.footer-legal {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.footer-legal-link, .footer-legal-btn {
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--text-muted);
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.2s;
}
.footer-legal-link:hover, .footer-legal-btn:hover { color: var(--accent-gold); }
.footer-legal-sep {
  font-size: 0.65rem;
  color: var(--border-subtle);
}
.footer-certs { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.footer-cert {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  background: rgba(255,255,255,0.04);
  padding: 0.3em 0.8em;
  border-radius: var(--r-xs);
}

/* ── Product Modal ─────────────────────────────────────────────────────────── */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  z-index: 400;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-smooth);
}
.drawer-backdrop.open { opacity: 1; pointer-events: all; }

.product-drawer {
  position: fixed;
  top: 50%;
  left: 50%;
  width: min(80vw, 1140px);
  max-height: 88vh;
  background: var(--bg-surface);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-md);
  z-index: 401;
  transform: translate(-50%, -47%) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.38s var(--ease-out-expo), opacity 0.28s;
  overflow: hidden;
  display: flex;
}
.product-drawer.open {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  pointer-events: all;
}

/* Left — media column */
.drawer-media {
  width: 52%;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
}
.drawer-img-wrap {
  position: relative;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.drawer-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.2s;
}
.drawer-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(10,10,11,0.55);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-xs);
  color: var(--text-primary);
  width: 40px; height: 52px;
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.drawer-nav:hover { background: rgba(200,169,110,0.18); border-color: var(--accent-gold); }
.drawer-prev { left: 10px; }
.drawer-next { right: 10px; }
.drawer-counter {
  position: absolute;
  bottom: 10px; right: 12px;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  background: rgba(10,10,11,0.6);
  padding: 0.2em 0.6em;
  border-radius: var(--r-xs);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.drawer-thumb-strip {
  display: flex;
  gap: 2px;
  background: #000;
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}
.drawer-thumb-strip::-webkit-scrollbar { display: none; }
.drawer-thumb {
  flex-shrink: 0;
  width: 74px; height: 52px;
  object-fit: contain;
  cursor: pointer;
  opacity: 0.4;
  transition: opacity 0.2s;
  border-bottom: 2px solid transparent;
}
.drawer-thumb:hover { opacity: 0.72; }
.drawer-thumb.active { opacity: 1; border-bottom-color: var(--accent-gold); }

/* Right — content column */
.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem 2.5rem;
  position: relative;
}
.drawer-close-btn {
  position: absolute;
  top: 1rem; right: 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-xs);
  color: var(--text-secondary);
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: color 0.2s, border-color 0.2s;
}
.drawer-close-btn:hover { color: var(--text-primary); border-color: var(--accent-gold); }
.drawer-overline {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.4rem;
}
.drawer-name {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: 0.35rem;
  padding-right: 2.5rem;
}
.drawer-price {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-gold-dim);
  margin-bottom: 1.5rem;
}
.drawer-desc {
  font-size: 0.87rem;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.78;
  margin-bottom: 1.4rem;
  white-space: pre-wrap;
}
.drawer-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}
.drawer-section-label {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.drawer-video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--r-sm);
  background: var(--bg-primary);
}
.drawer-video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: none;
}

@media (max-width: 760px) {
  .product-drawer {
    width: 96vw;
    max-height: 92vh;
    flex-direction: column;
  }
  .drawer-media { width: 100%; flex-shrink: 0; }
  .drawer-img-wrap { aspect-ratio: 4/3; flex: none; }
  .drawer-body { padding: 1.25rem 1.25rem 2rem; }
  .drawer-name { font-size: 1.3rem; padding-right: 2.5rem; }
}

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .about-grid,
  .rental-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .rental-img-main { min-height: auto; }
  .viewer-layout { grid-template-columns: 1fr; }
  .model-tabs { flex-direction: row; flex-wrap: wrap; }
  .model-tab { padding: 0.75rem 1.25rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-img-accent { display: none; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item { grid-column: span 1 !important; grid-row: span 1 !important; }
}

@media (max-width: 768px) {
  .nav-links, .nav-right { display: none; }
  .hamburger { display: flex; }
  .mobile-lang { display: flex; }
  .pricing-cards { grid-template-columns: 1fr; }
  .catalog-grid, .testi-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { display: flex; flex-direction: column; }
  .gallery-item img { min-height: 260px !important; }
  .hero-stats-inner { flex-wrap: wrap; }
  .stat-item { flex: 1 1 50%; }
  .stat-item::before { display: none; }
  .lightbox-prev { left: -1rem; }
  .lightbox-next { right: -1rem; }
  .hero-content { padding-top: calc(var(--nav-h) + 1rem); padding-bottom: 1rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
  /* keep 2-column stats (2×2) instead of 4-row stacking */
  .stat-item { flex: 1 1 50%; }
}