/* ==========================================================================
   Accustom — Residential Construction, Remodeling & Building Science
   Authoritative Master Stylesheet · Clean-Room Architectural Build
   Colors: Architectural Limestone #f2efe8, Blueprint Navy #292f28, 
           Blueprint Cyan #c5b491, Safety Amber #806846, Brushed Copper #806846
   ========================================================================== */


:root {
  /* Architectural Stone Canvas Palette */
  --bg-stone: #f2efe8;
  --bg-stone-elevated: #faf8f2;
  --bg-stone-muted: #EAE5DB;
  --bg-stone-raw: #f2efe8; /* Test token fallback */

  /* Masonry & Structural Accents */
  --accent-terracotta: #3e493c;
  --accent-terracotta-deep: #354031;
  --accent-terracotta-tint: rgba(149, 74, 54, 0.10);
  --brand-brushed-copper: #806846;

  /* Architectural Slate & Ink */
  --ink-charcoal: #292e28;
  --ink-charcoal-raw: #242C2A; /* Test token fallback */
  --ink-muted: #525C59;
  --ink-subtle: #7A8582;

  /* Structural Surfaces & Borders */
  --surface-dark: #292f28;
  --surface-dark-raw: #1C2321; /* Test token fallback */
  --surface-dark-elevated: #364033;
  --border-sand: #E2DDD2;
  --border-sand-raw: #D8CFC0; /* Test token fallback */
  --border-strong: #CDC5B7;
  --focus-ring: #3e493c;

  /* Architectural Blueprint Grade & Prepress Palette (The Exemplar Palette) */
  --blueprint-navy: #292f28;
  --blueprint-navy-elevated: #364033;
  --blueprint-navy-surface: #242b23;
  --safety-amber: #806846;
  --safety-amber-hover: #5f523c;
  --safety-amber-glow: rgba(128, 104, 70, 0.25);
  --blueprint-cyan: #c5b491;
  --blueprint-cyan-glow: rgba(128, 104, 70, 0.20);
  --blueprint-grid-line: rgba(128, 104, 70, 0.08);
  --blueprint-grid-fine: rgba(128, 104, 70, 0.035);

  /* Typography */
  --font-serif: "Fraunces", Georgia, "Times New Roman", Times, serif;
  --font-luxury-sans: "Plus Jakarta Sans", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  --font-sans: var(--font-luxury-sans);
  --font-display-grotesk: "Space Grotesk", var(--font-luxury-sans);
  --font-mono: "JetBrains Mono", Consolas, "SFMono-Regular", "Liberation Mono", Menlo, monospace;

  /* Geometry & Shadows */
  --container-max: 1220px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --shadow-card: 0 4px 20px rgba(11, 27, 43, 0.05);
  --shadow-elevated: 0 16px 38px rgba(11, 27, 43, 0.10);
  --shadow-blueprint: 0 16px 40px rgba(7, 18, 29, 0.45);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-stone);
  color: var(--ink-charcoal);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  line-height: 1.65;
  color: var(--ink-charcoal);
  background-color: var(--bg-stone);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-terracotta-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

a:hover {
  color: var(--ink-charcoal);
}

:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  background: var(--blueprint-navy);
  color: #faf8f2;
  padding: 0.75rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  text-decoration: none;
  border: 2px solid var(--safety-amber);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 1rem;
}

/* ==========================================================================
   Typography & Editorial Monograph Styles
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.15;
  color: var(--ink-charcoal);
  margin-top: 0;
  letter-spacing: -0.015em;
  text-wrap: balance;
  font-feature-settings: "liga" 1, "kern" 1;
}

h1 {
  font-size: clamp(2.35rem, 4.2vw + 0.5rem, 3.75rem);
  font-weight: 600;
  margin-bottom: 1.15rem;
  font-variation-settings: "opsz" 72;
}

h2 {
  font-size: clamp(1.75rem, 2.6vw + 0.5rem, 2.5rem);
  font-weight: 600;
  margin-bottom: 0.95rem;
  font-variation-settings: "opsz" 48;
}

h3 {
  font-size: clamp(1.25rem, 1.6vw + 0.5rem, 1.65rem);
  font-weight: 500;
  margin-bottom: 0.65rem;
  font-variation-settings: "opsz" 32;
}

h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

p {
  margin-top: 0;
  margin-bottom: 1.25rem;
}

p.lead {
  font-size: clamp(1.05rem, 1.2vw + 0.5rem, 1.22rem);
  line-height: 1.6;
  color: var(--ink-muted);
  max-width: 68ch;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-terracotta);
  background: var(--accent-terracotta-tint);
  border: 1px solid rgba(149, 74, 54, 0.25);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

/* ==========================================================================
   CAD Crosshairs, Badges & Technical Dimension Tokens
   ========================================================================== */
.cad-crosshairs {
  position: relative;
}

.cad-crosshairs::before,
.cad-crosshairs::after {
  content: "+";
  position: absolute;
  font-family: var(--font-mono);
  color: var(--blueprint-cyan);
  font-size: 1rem;
  line-height: 1;
  pointer-events: none;
  opacity: 0.65;
}

.cad-crosshairs::before {
  top: 8px;
  left: 8px;
}

.cad-crosshairs::after {
  bottom: 8px;
  right: 8px;
}

.cad-dim {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--blueprint-cyan);
  background-color: rgba(128, 104, 70, 0.10);
  border: 1px dashed rgba(128, 104, 70, 0.40);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
}

.badge--amber {
  display: inline-block;
  background-color: var(--safety-amber);
  color: #242b23;
  font-weight: 700;
  font-size: 0.75rem;
  font-family: var(--font-display-grotesk);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge--cyan {
  display: inline-block;
  background-color: rgba(128, 104, 70, 0.15);
  color: var(--blueprint-cyan);
  border: 1px solid rgba(128, 104, 70, 0.4);
  font-weight: 600;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   Buttons & Interactive Action Elements
   ========================================================================== */
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.45rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  line-height: 1.25;
  text-align: center;
}

.btn--primary {
  background-color: var(--accent-terracotta);
  color: #faf8f2 !important;
  border: 1px solid var(--accent-terracotta-deep);
  box-shadow: 0 2px 8px rgba(149, 74, 54, 0.25);
}

.btn--primary:hover {
  background-color: var(--accent-terracotta-deep);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(149, 74, 54, 0.35);
}

.btn--secondary {
  background-color: #faf8f2;
  color: var(--ink-charcoal) !important;
  border: 1px solid var(--border-strong);
  box-shadow: 0 2px 6px rgba(20, 25, 31, 0.04);
}

.btn--secondary:hover {
  background-color: var(--bg-stone-muted);
  border-color: var(--ink-charcoal);
  transform: translateY(-2px);
}

.btn--amber {
  --btn-edge: #92400e;
  background-color: var(--safety-amber);
  color: #242b23 !important;
  font-weight: 700;
  font-family: var(--font-display-grotesk);
  border: 1px solid #F59E0B;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1), 0 3px 0 var(--btn-edge), 0 4px 16px var(--safety-amber-glow);
}

.btn--amber:hover {
  background-color: var(--safety-amber-hover);
  color: #faf8f2 !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2), 0 5px 0 var(--btn-edge), 0 6px 20px var(--safety-amber-glow);
}

.btn--blueprint-outline {
  background-color: rgba(11, 27, 43, 0.7);
  color: var(--blueprint-cyan) !important;
  border: 1px solid var(--blueprint-cyan);
  font-family: var(--font-display-grotesk);
  backdrop-filter: blur(4px);
}

.btn--blueprint-outline:hover {
  background-color: rgba(128, 104, 70, 0.18);
  color: #faf8f2 !important;
  border-color: #7DD3FC;
  transform: translateY(-2px);
}

.btn--outline-light {
  background-color: transparent;
  color: #faf8f2 !important;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn--outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #faf8f2;
}

.btn--sm {
  padding: 0.45rem 0.95rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   Layout Containers & Section Hierarchy
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 3.5vw, 2.5rem);
  padding-right: clamp(1rem, 3.5vw, 2.5rem);
}

.section {
  padding-top: clamp(3.5rem, 6vw, 6rem);
  padding-bottom: clamp(3.5rem, 6vw, 6rem);
  position: relative;
}

.section--elevated {
  background-color: var(--bg-stone-muted);
  border-top: 1px solid var(--border-sand);
  border-bottom: 1px solid var(--border-sand);
}

.section--dark {
  background-color: var(--blueprint-navy);
  color: #e5e3d8;
  border-top: 1px solid #59634e;
  border-bottom: 1px solid #59634e;
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #faf8f2;
}

.section--dark p.lead {
  color: #e0ddcf;
}

.section--blueprint {
  background-color: var(--blueprint-navy);
  color: #e5e3d8;
  position: relative;
  border-top: 1px solid #59634e;
  border-bottom: 1px solid #59634e;
  background-image:
    linear-gradient(to right, var(--blueprint-grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--blueprint-grid-line) 1px, transparent 1px),
    linear-gradient(to right, var(--blueprint-grid-fine) 1px, transparent 1px),
    linear-gradient(to bottom, var(--blueprint-grid-fine) 1px, transparent 1px);
  background-size: 80px 80px, 80px 80px, 16px 16px, 16px 16px;
}

.section--blueprint h1,
.section--blueprint h2,
.section--blueprint h3,
.section--blueprint h4 {
  color: #faf8f2;
}

.section--blueprint p.lead {
  color: #e0ddcf;
}

.section--blueprint .eyebrow {
  color: var(--safety-amber);
  border-color: rgba(128, 104, 70, 0.4);
  background-color: rgba(128, 104, 70, 0.12);
}

.section-header {
  margin-bottom: 2.75rem;
  max-width: 78ch;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3vw, 2.75rem);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
}

@media (max-width: 980px) {
  .grid-3, .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(247, 245, 240, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-sand);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  gap: 1.5rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink-charcoal);
}

.brand-link__mark {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.brand-link__text {
  display: flex;
  flex-direction: column;
}

.brand-link__name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.brand-link__tagline {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  margin-top: 0.2rem;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-charcoal);
  text-decoration: none;
  padding: 0.35rem 0.15rem;
  position: relative;
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  color: var(--accent-terracotta);
}

.site-nav__link[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-terracotta);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.65rem;
  cursor: pointer;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.nav-toggle__bars {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle__bars span {
  display: block;
  width: 18px;
  height: 2px;
  background-color: var(--ink-charcoal);
}

.site-nav { display: flex; align-items: center; gap: 1.25rem; }
.site-nav__link { white-space: nowrap; }
.site-nav__list { gap: 1.1rem; }
.rz-nav-wrapper { top: var(--header-h, 112px); z-index: 60; }
.rz-room, .rz-intro, .rz-tour-360-section { scroll-margin-top: calc(var(--header-h, 112px) + var(--rz-nav-h, 115px) + 32px); }

@media (max-width: 1280px) {
  .nav-toggle {
    display: inline-flex;
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #faf8f2;
    border-bottom: 1px solid var(--border-sand);
    padding: 1.5rem;
    box-shadow: var(--shadow-elevated);
  }
  .site-nav.is-open {
    display: block;
  }
  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
  }
}

/* ==========================================================================
   Architectural Triptych Hero & Panels
   ========================================================================== */
.hero-triptych {
  position: relative;
  background-color: var(--blueprint-navy-surface);
  border-bottom: 1px solid #59634e;
}

.hero-triptych__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 1.5rem;
  background: var(--blueprint-navy-surface);
  border-bottom: 1px solid #59634e;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero-triptych__subtitle-bar {
  background: var(--blueprint-navy);
  border-bottom: 1px solid #59634e;
  color: #e5e3d8;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  padding: 0.5rem 1.5rem;
  text-align: center;
}

.hero-triptych__panels {
  display: grid;
  grid-template-columns: 1.15fr 1.7fr 1.15fr;
  gap: 2px;
  background-color: #59634e;
  min-height: 520px;
}

@media (max-width: 980px) {
  .hero-triptych__panels {
    grid-template-columns: 1fr;
    min-height: auto;
  }
}

.hero-triptych__panel {
  position: relative;
  overflow: hidden;
  background-color: #292f28;
}

.hero-triptych__panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-triptych__panel:hover img {
  transform: scale(1.04);
}

.hero-triptych__panel-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(7, 18, 29, 0.95) 0%, rgba(7, 18, 29, 0.65) 65%, transparent 100%);
  padding: 1.5rem 1.25rem 1.25rem;
  color: #FAF8F3;
}

.hero-triptych__panel-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--safety-amber);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-triptych__panel-desc {
  font-size: 0.88rem;
  line-height: 1.45;
  color: #e0ddcf;
  margin-top: 0.35rem;
  margin-bottom: 0;
}

/* Floating Scope & Walkthrough Planner Box */
.hero-floating-planner {
  position: relative;
  margin-top: -3.5rem;
  z-index: 10;
  padding-left: clamp(1rem, 3.5vw, 2.5rem);
  padding-right: clamp(1rem, 3.5vw, 2.5rem);
}

.hero-floating-planner__box {
  background-color: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-md);
  padding: 1.75rem clamp(1.25rem, 3vw, 2.5rem);
  box-shadow: 0 16px 40px rgba(11, 27, 43, 0.12);
  max-width: 980px;
  margin: 0 auto;
}

.hero-floating-planner__header {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink-charcoal);
  text-align: center;
  margin-bottom: 0.25rem;
}

.hero-floating-planner__sub {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-muted);
  text-align: center;
  margin-bottom: 1.35rem;
}

.hero-floating-planner__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-bottom: 1.35rem;
}

.planner-pill {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 1.15rem;
  background-color: var(--bg-stone);
  color: var(--ink-charcoal);
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.18s ease;
}

.planner-pill:hover,
.planner-pill.is-selected {
  background-color: var(--blueprint-navy);
  color: #faf8f2;
  border-color: var(--blueprint-navy);
}

/* ==========================================================================
   Bento Grid & Project Archive
   ========================================================================== */
.bento-gallery-section {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
}

.bento-gallery-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border-sand);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.bento-gallery-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0;
}

.bento-gallery-index {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-terracotta);
}

.bento-gallery-index__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-terracotta);
}

.bento-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}

.bento-filter-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.45rem 0.85rem;
  background-color: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-sm);
  color: var(--ink-charcoal);
  cursor: pointer;
  transition: all 0.18s ease;
}

.bento-filter-btn:hover,
.bento-filter-btn.is-active {
  background-color: var(--accent-terracotta);
  color: #faf8f2;
  border-color: var(--accent-terracotta);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1.25rem;
}

.bento-card {
  background-color: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--border-strong);
}

.bento-card--featured {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
}

@media (max-width: 980px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-card--featured {
    grid-column: 1 / -1;
    grid-row: auto;
  }
}

@media (max-width: 680px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
}

.bento-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background-color: #FAF8F5;
  border-bottom: 1px solid var(--border-sand);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-charcoal);
}

.bento-card__media {
  position: relative;
  overflow: hidden;
  background-color: #292f28;
  flex: 1;
  min-height: 220px;
}

.bento-card--featured .bento-card__media {
  min-height: 440px;
}

.bento-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-card:hover .bento-card__media img {
  transform: scale(1.04);
}

.bento-card__annotation {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(7, 18, 29, 0.94) 0%, rgba(7, 18, 29, 0.6) 70%, transparent 100%);
  padding: 1.25rem 1rem 0.85rem;
  color: #FAF8F3;
  font-size: 0.82rem;
  line-height: 1.4;
}

.bento-card__annotation strong {
  display: block;
  font-weight: 600;
  color: #faf8f2;
  margin-bottom: 0.2rem;
}

.bento-card__annotation span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--safety-amber);
}

/* Master Technical Architectural Board */
.technical-master-board {
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--blueprint-navy-surface);
  box-shadow: var(--shadow-blueprint);
}

.technical-master-board img {
  width: 100%;
  height: auto;
  display: block;
}

.technical-master-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  background-color: var(--blueprint-navy);
  border-top: 1px solid #59634e;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #e0ddcf;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ==========================================================================
   Cards & Component Modules
   ========================================================================== */
.card {
  background-color: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-md);
  padding: 1.85rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--border-strong);
}

.card__media {
  margin: -1.85rem -1.85rem 1.35rem -1.85rem;
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  background-color: #292f28;
  aspect-ratio: 16 / 10;
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.card:hover .card__media img {
  transform: scale(1.035);
}

.card__img-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  background-color: rgba(7, 18, 29, 0.85);
  color: var(--blueprint-cyan);
  border: 1px solid rgba(128, 104, 70, 0.4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.card__code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-terracotta);
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.card__list {
  list-style: none;
  padding: 0;
  margin: 1.15rem 0 0 0;
}

.card__list li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.55rem;
  font-size: 0.94rem;
  line-height: 1.5;
}

.card__list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent-terracotta);
  font-weight: 700;
}

.card--dark {
  background-color: var(--blueprint-navy-elevated);
  border-color: #59634e;
  color: #e5e3d8;
}

.card--dark h3 {
  color: #faf8f2;
}

.card--dark .card__code {
  color: var(--safety-amber);
}

.card--dark .card__list li::before {
  color: var(--safety-amber);
}

.card--blueprint {
  background-color: var(--blueprint-navy-elevated);
  border: 1px solid #59634e;
  border-radius: var(--radius-md);
  padding: 1.85rem;
  color: #e5e3d8;
  position: relative;
  box-shadow: var(--shadow-blueprint);
}

.card--blueprint__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  border-bottom: 1px solid #59634e;
  padding-bottom: 0.85rem;
}

.card--blueprint__code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--safety-amber);
  letter-spacing: 0.06em;
}

/* ==========================================================================
   Interactive Blueprint Diagram Console (The Exemplar Shell)
   ========================================================================== */
.blueprint-diagram-shell {
  background-color: var(--blueprint-navy-surface);
  border: 1px solid #59634e;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-blueprint);
  overflow: hidden;
}

.blueprint-diagram-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  background-color: var(--blueprint-navy);
  border-bottom: 1px solid #59634e;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.blueprint-layer-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.layer-tab-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  background-color: rgba(255, 255, 255, 0.06);
  color: #e0ddcf;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.18s ease;
}

.layer-tab-btn:hover,
.layer-tab-btn.is-active {
  background-color: var(--safety-amber);
  color: #242b23;
  border-color: var(--safety-amber);
  font-weight: 700;
}

.blueprint-diagram-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
}

@media (max-width: 980px) {
  .blueprint-diagram-grid {
    grid-template-columns: 1fr;
  }
}

.blueprint-svg-canvas {
  padding: 1.5rem;
  background-color: #242b23;
  border-right: 1px solid #59634e;
  display: flex;
  align-items: center;
  justify-content: center;
}

.blueprint-readout-panel {
  padding: 1.75rem;
  background-color: var(--blueprint-navy-elevated);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.blueprint-readout__tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--blueprint-cyan);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.blueprint-readout__title {
  font-family: var(--font-display-grotesk);
  font-size: 1.35rem;
  color: #faf8f2;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.blueprint-readout__desc {
  font-size: 0.92rem;
  color: #e0ddcf;
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.blueprint-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}

.blueprint-spec-table th,
.blueprint-spec-table td {
  padding: 0.55rem 0.65rem;
  border: 1px solid #59634e;
}

.blueprint-spec-table th {
  background-color: rgba(255, 255, 255, 0.04);
  color: #c0c5b6;
  text-align: left;
  width: 32%;
}

.blueprint-spec-table td {
  color: #F1F5F9;
}

/* ==========================================================================
   Interactive Scope & Field Cost Estimator (The Exemplar Calculator)
   ========================================================================== */
.estimator-shell {
  background-color: var(--blueprint-navy-surface);
  border: 1px solid #59634e;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-blueprint);
  overflow: hidden;
}

.estimator-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background-color: var(--blueprint-navy);
  border-bottom: 1px solid #59634e;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.estimator-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
}

@media (max-width: 980px) {
  .estimator-grid {
    grid-template-columns: 1fr;
  }
}

.estimator-controls {
  padding: 1.75rem;
  border-right: 1px solid #59634e;
}

.estimator-readout {
  padding: 1.75rem;
  background-color: var(--blueprint-navy-elevated);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.estimator-readout__total {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #faf8f2;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}

.estimator-readout__total .sub {
  display: block;
  font-size: 0.8rem;
  color: var(--safety-amber);
  letter-spacing: 0.06em;
}

.estimator-breakdown-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0;
  border-top: 1px solid #59634e;
  border-bottom: 1px solid #59634e;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.estimator-breakdown-list li {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #e0ddcf;
  padding: 0.35rem 0;
}

.estimator-breakdown-list li span:last-child {
  color: #faf8f2;
  font-weight: 600;
}

.estimator-range {
  width: 100%;
  accent-color: var(--safety-amber);
  cursor: pointer;
  margin-top: 0.5rem;
}

.estimator-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: #e0ddcf;
  margin-bottom: 0.35rem;
}

.estimator-slider-val {
  color: var(--blueprint-cyan);
  font-weight: 700;
}

/* ==========================================================================
   Form Controls
   ========================================================================== */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-charcoal);
  margin-bottom: 0.45rem;
}

.form-select,
.form-input,
.form-textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-sm);
  background-color: #faf8f2;
  color: var(--ink-charcoal);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.form-select:focus,
.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--blueprint-cyan);
  box-shadow: 0 0 0 3px rgba(128, 104, 70, 0.25);
}

/* ==========================================================================
   Step Cards & Process Hierarchy
   ========================================================================== */
.step-card {
  background-color: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-card__num {
  font-family: var(--font-mono);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--accent-terracotta);
  line-height: 1;
  margin-bottom: 0.75rem;
}

/* ==========================================================================
   Site Footer & Authority Disclosures
   ========================================================================== */
.site-footer {
  background-color: var(--blueprint-navy-surface);
  color: #e0ddcf;
  border-top: 1px solid #59634e;
  padding-top: 4rem;
  padding-bottom: 3rem;
  font-size: 0.92rem;
}

.site-footer h2,
.site-footer h3,
.site-footer h4 {
  color: #faf8f2;
}

.site-footer a {
  color: var(--blueprint-cyan);
  text-decoration: none;
}

.site-footer a:hover {
  color: #faf8f2;
  text-decoration: underline;
}

.site-footer__bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid #59634e;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #c0c5b6;
}

/* Print Styles */
@media print {
  .site-header,
  .hero-floating-planner,
  .nav-toggle,
  .btn-group {
    display: none !important;
  }
  body {
    background: #faf8f2 !important;
    color: #000000 !important;
  }
}


/* ==========================================================================
   The Ridgeline Residence — one-house walkthrough + exploded views
   ========================================================================== */
.rz-hero {
  position: relative;
  min-height: min(88vh, 860px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--blueprint-navy);
}
.rz-hero__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;
}
.rz-hero__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,18,29,0.05) 30%, rgba(7,18,29,0.55) 62%, rgba(7,18,29,0.92) 100%);
}
.rz-hero__content { position: relative; padding-bottom: clamp(2.5rem, 6vw, 4.5rem); color: #f2efe8; }
.rz-hero__kicker {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: #D8CFC0; margin: 0 0 0.75rem;
}
.rz-hero h1 {
  font-family: var(--font-serif); font-weight: 500;
  font-size: clamp(2.6rem, 7vw, 5.25rem); line-height: 1.02; letter-spacing: -0.01em;
  color: #faf8f2; margin: 0 0 1rem; max-width: 14ch;
}
.rz-hero__lede { font-size: clamp(1.05rem, 1.6vw, 1.3rem); max-width: 52ch; color: #E8E2D6; margin: 0 0 1.5rem; }
.rz-hero__note { margin: 1.25rem 0 0; font-family: var(--font-mono); font-size: 0.72rem; color: #A9B4BF; letter-spacing: 0.04em; }

/* ==========================================================================
   The Ridgeline Residence — Walkthrough & Craftsmanship UX Console
   ========================================================================== */

/* Sticky Navigation Wrapper */
.rz-nav-wrapper {
  position: sticky;
  top: var(--header-h, 112px);
  z-index: 60;
  background: rgba(20, 25, 31, 0.97);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 6px 24px rgba(7, 18, 29, 0.45);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 1. HUD Narrative Ribbon above the menu bar */
.rz-hud {
  padding: 0.65rem 0 0.55rem;
  background: rgba(11, 27, 43, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #FAF8F3;
  min-height: 52px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.rz-hud__inner {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
}

@media (min-width: 900px) {
  .rz-hud__inner {
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
  }
}

.rz-hud__meta {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.rz-hud__elevation {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blueprint-cyan);
  background: rgba(128, 104, 70, 0.12);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  border: 1px solid rgba(128, 104, 70, 0.3);
  white-space: nowrap;
}

.rz-hud__room {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #FAF8F3;
  white-space: nowrap;
}

.rz-hud__badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--safety-amber);
  background: rgba(128, 104, 70, 0.16);
  border: 1px solid rgba(128, 104, 70, 0.4);
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  white-space: nowrap;
}

.rz-hud__purpose-wrap {
  position: relative;
  flex: 1;
  min-width: 0;
}

.rz-hud__purpose {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: #D8DFE8;
  white-space: normal;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), color 0.25s ease;
}

.rz-hud.is-previewing {
  background: rgba(14, 34, 56, 0.95);
}

.rz-hud.is-previewing .rz-hud__purpose {
  color: #faf8f2;
  text-shadow: 0 0 10px rgba(128, 104, 70, 0.3);
}

.rz-hud__hover-indicator {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blueprint-cyan);
  margin-left: auto;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

@media (min-width: 1024px) {
  .rz-hud__hover-indicator {
    display: inline-flex;
  }
}

.rz-hud__pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blueprint-cyan);
  box-shadow: 0 0 8px var(--blueprint-cyan);
  animation: rzPulse 2s infinite ease-in-out;
}

@keyframes rzPulse {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* 2. Interactive Room Menu Bar */
.rz-index {
  position: relative;
  background: transparent;
  padding: 0.5rem 0;
}

.rz-index ol {
  list-style: none;
  margin: 0;
  padding: 0.2rem 0;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.rz-index ol::-webkit-scrollbar {
  display: none;
}

/* Glowing Amber Accent Bar */
.rz-index {
  position: relative;
}

.rz-index__accent-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #806846 18%, #F59E0B 50%, #806846 82%, transparent 100%);
  box-shadow: 0 0 10px rgba(128, 104, 70, 0.8), 0 0 20px rgba(245, 158, 11, 0.5);
  pointer-events: none;
  z-index: 2;
}

/* Embossed Carpenter's Branding Stamp Animation & Haptic Spring Physics */
@keyframes hotMetalStamp {
  0% {
    transform: scale(1.1) translateY(-2px);
    filter: brightness(1.7) drop-shadow(0 0 14px #F59E0B);
  }
  40% {
    transform: scale(0.95) translateY(1px);
    filter: brightness(1.3) drop-shadow(0 0 8px #806846);
  }
  100% {
    transform: scale(1) translateY(0);
    filter: brightness(1);
  }
}

.rz-index__pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  white-space: nowrap;
  padding: 0.45rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #D8DFE8;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.05);
  /* Haptic spring physics */
  transition: transform 0.35s cubic-bezier(.16,1,.3,1), box-shadow 0.3s cubic-bezier(.16,1,.3,1), background 0.25s ease, border-color 0.25s ease, color 0.2s ease;
  cursor: pointer;
  user-select: none;
}

/* Haptic Spring Hover State */
.rz-index__pill:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--blueprint-cyan);
  color: #faf8f2;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5), 0 0 14px rgba(128, 104, 70, 0.4);
}

.rz-index__pill:active {
  transform: translateY(1px) scale(0.97);
  transition-duration: 0.08s;
}

/* Hot-Metal Stamp Impression on Active Selection */
.rz-index__pill.is-active,
.rz-index__pill[aria-current="true"] {
  background: linear-gradient(135deg, #2B1607 0%, #1A120B 50%, #0F1722 100%);
  border-color: #F59E0B;
  color: #FEF3C7;
  font-weight: 700;
  text-shadow: 0 0 6px rgba(245, 158, 11, 0.7);
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.85), inset 0 -1px 2px rgba(245, 158, 11, 0.5), 0 0 22px rgba(128, 104, 70, 0.65), 0 3px 10px rgba(0, 0, 0, 0.6);
  animation: hotMetalStamp 0.42s cubic-bezier(.16,1,.3,1);
}

.rz-index__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: background 0.2s, transform 0.2s;
}

.rz-index__pill:hover .rz-index__dot {
  background: var(--blueprint-cyan);
  transform: scale(1.3);
}

.rz-index__pill.is-active .rz-index__dot {
  background: #F59E0B;
  box-shadow: 0 0 8px #F59E0B;
  transform: scale(1.3);
}

/* Joinery Mark Indicator */
.rz-index__joinery-mark {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.45);
  transition: transform 0.35s cubic-bezier(.16,1,.3,1), color 0.25s ease, filter 0.25s ease;
}

.rz-index__pill:hover .rz-index__joinery-mark {
  color: var(--blueprint-cyan);
  transform: rotate(-10deg) scale(1.2);
  filter: drop-shadow(0 0 4px rgba(128, 104, 70, 0.8));
}

.rz-index__pill.is-active .rz-index__joinery-mark,
.rz-index__pill[aria-current="true"] .rz-index__joinery-mark {
  color: #F59E0B;
  transform: rotate(-12deg) scale(1.25);
  filter: drop-shadow(0 0 6px rgba(245, 158, 11, 0.9));
}

.rz-index__num {
  opacity: 0.85;
}

.rz-index__cutaway-icon {
  font-size: 0.72rem;
  opacity: 0.9;
}

/* Room Section & Companion Stage */
.rz-room, .rz-tour-360-section {
  padding: clamp(3.5rem, 6vw, 6rem) 0;
  border-bottom: 1px solid var(--border-sand);
  scroll-margin-top: calc(var(--header-h, 112px) + var(--rz-nav-h, 115px) + 32px);
}

.rz-room:nth-child(even) {
  background: rgba(244, 240, 231, 0.4);
}

.rz-room__header {
  margin-bottom: 2rem;
  max-width: 960px;
}

.rz-room__kicker-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.rz-room__index {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-terracotta);
  font-weight: 600;
}

.rz-room__header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 500;
  line-height: 1.1;
  color: var(--ink-charcoal);
  margin: 0.35rem 0 0.85rem;
}

.rz-room__lead-purpose {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  color: var(--ink-charcoal);
  font-weight: 450;
  margin: 0;
  border-left: 1px solid var(--accent-terracotta);
  padding-left: 1.25rem;
  background: rgba(149, 74, 54, 0.04);
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
  border-radius: 0 4px 4px 0;
}

/* Stage Grid */
.rz-room__stage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 980px) {
  .rz-room__stage-grid {
    grid-template-columns: 1.35fr 1fr;
    gap: 2.5rem;
  }
}

/* Image Card & Click Switcher */
.rz-image-card {
  position: relative;
  background: #292f28;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 10px 32px rgba(7, 18, 29, 0.2);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.rz-image-card__viewport {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  aspect-ratio: 1376 / 768;
  background: #242b23;
  transition: box-shadow 0.4s ease;
}

.rz-image-card__viewport:hover {
  box-shadow: 0 14px 40px rgba(7, 18, 29, 0.3);
}

.rz-image-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

.rz-image-card__viewport:hover .rz-image-card__img {
  transform: scale(1.025);
}

/* Exploded view within the image card */
.rz-image-card__cutaway {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.rz-image-card[data-view-mode="exploded"] .rz-image-card__img--finished {
  opacity: 0;
  pointer-events: none;
}

.rz-image-card[data-view-mode="exploded"] .rz-image-card__cutaway {
  opacity: 1;
  pointer-events: auto;
}

/* Floating Toolbar on Image */
.rz-image-card__toolbar {
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.45rem 0.75rem;
  background: rgba(11, 27, 43, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  z-index: 10;
  transition: background 0.2s, transform 0.2s;
}

.rz-image-card__viewport:hover .rz-image-card__toolbar {
  background: rgba(11, 27, 43, 0.96);
  border-color: rgba(255, 255, 255, 0.3);
}

.rz-toggle-pill {
  display: inline-flex;
  background: rgba(0, 0, 0, 0.4);
  padding: 2px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.rz-toggle-btn {
  background: transparent;
  border: none;
  color: #D8DFE8;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.rz-toggle-btn:hover {
  color: #faf8f2;
}

.rz-toggle-btn.is-active,
.rz-toggle-btn[aria-pressed="true"] {
  background: var(--blueprint-cyan);
  color: #292f28;
  font-weight: 700;
  box-shadow: 0 0 10px rgba(128, 104, 70, 0.4);
}

.rz-toggle-hint {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: #C5CED8;
  letter-spacing: 0.04em;
  display: none;
}

@media (min-width: 640px) {
  .rz-toggle-hint {
    display: inline-block;
  }
}

.rz-fullscreen-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FAF8F3;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.rz-fullscreen-btn:hover {
  background: var(--safety-amber);
  color: #292f28;
  border-color: var(--safety-amber);
  transform: scale(1.1);
}

/* Single Viewport Action Bar */
.rz-image-card__action-bar {
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.45rem 0.85rem;
  background: rgba(11, 27, 43, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  z-index: 10;
  transition: all 0.2s ease;
}

.rz-image-card__viewport:hover .rz-image-card__action-bar {
  background: rgba(11, 27, 43, 0.96);
  border-color: rgba(255, 255, 255, 0.3);
}

.rz-image-card__pill {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--safety-amber);
  font-weight: 600;
}

.rz-image-card__prompt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: #D8DFE8;
  display: none;
}

@media (min-width: 640px) {
  .rz-image-card__prompt {
    display: inline-block;
  }
}

/* Companion Cards (Details Column) */
.rz-room__stage-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.rz-homeowner-card {
  background: #faf8f2;
  border: 1px solid var(--border-sand);
  border-left: 1px solid var(--safety-amber);
  border-radius: 4px;
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(7, 18, 29, 0.05);
}

.rz-homeowner-card__header {
  margin-bottom: 0.75rem;
}

.rz-homeowner-card__header h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin: 0.2rem 0 0;
  color: var(--ink-charcoal);
}

.rz-homeowner-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-muted);
}

.rz-room__spec-card {
  background: #faf8f2;
  border: 1px solid var(--border-sand);
  border-radius: 4px;
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(7, 18, 29, 0.05);
}

.rz-room__spec-card h3 {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-subtle);
  margin: 0 0 0.85rem;
  border-bottom: 1px solid var(--border-sand);
  padding-bottom: 0.5rem;
}

.rz-room__spec-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rz-room__spec-card li {
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--border-sand);
  font-size: 0.92rem;
  color: var(--ink-charcoal);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.rz-room__spec-card li::before {
  content: "—";
  color: var(--accent-terracotta);
  font-weight: 700;
}

.rz-room__spec-card li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

/* Exploded Engineering Breakdown Block */
.rz-exploded-breakdown {
  margin-top: 2rem;
  border: 1px solid var(--border-sand);
  border-radius: var(--radius-lg);
  background: #faf8f2;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(7, 18, 29, 0.05);
}

.xv__header {
  padding: 1.25rem 1.5rem;
  background: rgba(11, 27, 43, 0.03);
  border-bottom: 1px solid var(--border-sand);
}

.xv__header h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--ink-charcoal);
  margin: 0.25rem 0 0.2rem;
}

.xv__header-note {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin: 0;
}

/* Hotspot Pins and Legend */
.xv-pin {
  position: absolute; transform: translate(-50%, -50%);
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid #faf8f2; background: var(--blueprint-navy); color: #faf8f2;
  font-family: var(--font-mono); font-size: 0.8rem; font-weight: 700; line-height: 1;
  display: grid; place-items: center; cursor: pointer; padding: 0;
  box-shadow: 0 2px 10px rgba(7,18,29,0.35);
  transition: background .2s, transform .2s, box-shadow .2s;
  z-index: 5;
}
.xv-pin:hover, .xv-pin.is-active, .xv-pin:focus-visible {
  background: var(--safety-amber); transform: translate(-50%, -50%) scale(1.15);
  box-shadow: 0 0 0 6px rgba(217,119,6,0.25);
  outline: none;
}
.xv__legend {
  list-style: none; margin: 0; padding: 0.5rem 0;
  background: #faf8f2;
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .xv__legend {
    grid-template-columns: 1fr 1fr;
  }
}
.xv__legend li {
  display: grid; grid-template-columns: 30px 1fr; gap: 0.75rem;
  padding: 0.85rem 1.25rem; cursor: pointer; border-left: 1px solid transparent;
  border-bottom: 1px solid var(--border-sand);
  transition: background .2s, border-color .2s;
}
.xv__legend li:hover, .xv__legend li.is-active, .xv__legend li:focus-visible {
  background: rgba(217,119,6,0.07); border-left-color: var(--safety-amber); outline: none;
}
.xv-num {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--blueprint-navy); color: #faf8f2;
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700;
  display: grid; place-items: center;
}
.xv__legend li.is-active .xv-num { background: var(--safety-amber); }
.xv__legend strong { display: block; font-size: 0.95rem; color: var(--ink-charcoal); }
.xv-why { display: block; font-size: 0.87rem; color: var(--ink-muted); line-height: 1.5; margin-top: 0.15rem; }

/* Architectural Inspection Lightbox Modal */
.rz-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.rz-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.rz-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 18, 29, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.rz-lightbox__dialog {
  position: relative;
  width: 100%;
  max-width: 1240px;
  max-height: 92vh;
  background: #292e28;
  color: #FAF8F3;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.rz-lightbox.is-open .rz-lightbox__dialog {
  transform: scale(1);
}

.rz-lightbox__close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  z-index: 20;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FAF8F3;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}

.rz-lightbox__close:hover {
  background: var(--accent-terracotta);
  border-color: var(--accent-terracotta);
  color: #faf8f2;
}

.rz-lightbox__content {
  display: grid;
  grid-template-columns: 1fr;
  overflow-y: auto;
  max-height: 92vh;
}

@media (min-width: 900px) {
  .rz-lightbox__content {
    grid-template-columns: 1.5fr 1fr;
    overflow-y: hidden;
    height: 80vh;
  }
}

.rz-lightbox__media-wrap {
  position: relative;
  background: #242b23;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.rz-lightbox__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.rz-lightbox__mode-badge {
  position: absolute;
  top: 1rem;
  left: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blueprint-cyan);
  background: rgba(11, 27, 43, 0.85);
  border: 1px solid rgba(128, 104, 70, 0.35);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.rz-lightbox__details {
  padding: 2.5rem 2rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  background: #292e28;
}

.rz-lightbox__header h3 {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  color: #faf8f2;
  margin: 0.3rem 0 0;
}

.rz-lightbox__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blueprint-cyan);
  margin-bottom: 0.4rem;
}

.rz-lightbox__purpose-wrap p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #D8DFE8;
}

.rz-lightbox__spec-wrap ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rz-lightbox__spec-wrap li {
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
  color: #C5CED8;
}

.rz-lightbox__footer {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.rz-cta { border-top: 1px solid var(--border-sand); }

/* Residence teaser used on the homepage */
.rz-teaser { position: relative; display: block; overflow: hidden; border-radius: var(--radius-lg); color: #faf8f2; text-decoration: none; }
.rz-teaser img { display: block; width: 100%; height: auto; aspect-ratio: 1376/768; object-fit: cover; transition: transform .8s ease; }
.rz-teaser:hover img { transform: scale(1.03); }
.rz-teaser__veil { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,18,29,0) 35%, rgba(7,18,29,0.88) 100%); }
.rz-teaser__copy { position: absolute; left: 0; right: 0; bottom: 0; padding: clamp(1.25rem, 3vw, 2.5rem); }
.rz-teaser__copy h3 { font-family: var(--font-serif); font-weight: 500; font-size: clamp(1.6rem, 3.5vw, 2.8rem); margin: 0.4rem 0; color: #faf8f2; }
.rz-teaser__copy p { margin: 0; color: #E8E2D6; max-width: 56ch; }

/* Global overflow guard: nothing may push the page wider than the viewport */
html, body { overflow-x: clip; }
img, svg, video { max-width: 100%; }


/* ==========================================================================
   THE RIDGELINE RESIDENCE — INTERACTIVE 360° ARCHITECTURAL VIRTUAL TOUR
   Zero-dependency 60fps HTML5 Canvas & Spatial Keyframe Viewer
   Principal: AJ Maloney (570-664-0591) · Lake Harmony, PA
   ========================================================================== */

.rz-tour-360-section {
  background: #0B1118;
  color: #FAF8F3;
  padding: 4.5rem 0 3.5rem;
  border-top: 2px solid rgba(128, 104, 70, 0.25);
  border-bottom: 2px solid rgba(224, 154, 82, 0.25);
  position: relative;
  overflow: hidden;
}

.rz-tour-360-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--blueprint-cyan), transparent);
  opacity: 0.6;
}

.rz-tour-header {
  margin-bottom: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
}

.rz-tour-header__intro {
  max-width: 780px;
}

.rz-tour-header__intro .eyebrow {
  color: var(--safety-amber);
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.rz-tour-header__intro h2 {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  color: #FAF8F3;
  margin: 0 0 0.6rem;
  line-height: 1.2;
}

.rz-tour-header__intro p {
  color: #C5CED8;
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0;
}

.rz-tour-meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.rz-tour-meta-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  background: rgba(11, 27, 43, 0.8);
  border: 1px solid rgba(128, 104, 70, 0.35);
  color: #c5b491;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.rz-tour-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 520px;
  max-height: 80vh;
  background: #070A0D;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.rz-tour-viewport {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: grab;
  user-select: none;
  touch-action: none;
  outline: none;
}

.rz-tour-viewport:active {
  cursor: grabbing;
}

.rz-tour-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* Spatial 3D Hotspot Layer */
.rz-tour-hotspots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  overflow: hidden;
}

.rz-tour-pin {
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(14, 19, 24, 0.9);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.7);
  cursor: pointer;
  outline: none;
  transition: transform 0.12s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  z-index: 12;
}

.rz-tour-pin::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  opacity: 0.6;
  animation: rz-pulse-ring 2.4s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
  pointer-events: none;
}

@keyframes rz-pulse-ring {
  0% { transform: scale(0.85); opacity: 0.8; }
  50% { transform: scale(1.35); opacity: 0.1; }
  100% { transform: scale(1.55); opacity: 0; }
}

.rz-tour-pin--nav {
  border-color: #E09A52;
  color: #E09A52;
  box-shadow: 0 0 22px rgba(224, 154, 82, 0.65);
}

.rz-tour-pin--cutaway {
  border-color: #c5b491;
  color: #c5b491;
  box-shadow: 0 0 22px rgba(128, 104, 70, 0.65);
}

.rz-tour-pin--inspect {
  border-color: #FBBF24;
  color: #FBBF24;
  box-shadow: 0 0 18px rgba(251, 191, 36, 0.55);
}

.rz-tour-pin:hover,
.rz-tour-pin:focus-visible {
  transform: scale(1.15) !important;
  border-width: 2.5px;
}

.rz-tour-pin__icon {
  font-size: 1.2rem;
  line-height: 1;
  display: block;
}

/* Glassmorphic Hotspot Tooltip */
.rz-tour-pin__tooltip {
  position: absolute;
  bottom: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: rgba(11, 27, 43, 0.95);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 0.65rem 0.95rem;
  min-width: 210px;
  max-width: 300px;
  text-align: left;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.65);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 25;
}

.rz-tour-pin__tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(11, 27, 43, 0.95);
}

.rz-tour-pin:hover .rz-tour-pin__tooltip,
.rz-tour-pin:focus-visible .rz-tour-pin__tooltip {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.rz-tour-pin__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: #c5b491;
  margin-bottom: 0.2rem;
  text-transform: uppercase;
}

.rz-tour-pin__title {
  display: block;
  font-size: 0.92rem;
  color: #FAF8F3;
  margin-bottom: 0.2rem;
  line-height: 1.3;
}

.rz-tour-pin__sub {
  display: block;
  font-size: 0.78rem;
  color: #C5CED8;
  line-height: 1.35;
}

/* Room Info HUD Badge */
.rz-tour-room-badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 15;
  max-width: 440px;
  background: rgba(11, 27, 43, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 1px solid #E09A52;
  border-radius: 8px;
  padding: 0.85rem 1.15rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.55);
  pointer-events: auto;
  transition: opacity 0.2s ease;
}

.rz-tour-room-badge__kicker {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #c5b491;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.rz-tour-room-badge__title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #FAF8F3;
  margin: 0 0 0.2rem;
  line-height: 1.2;
}

.rz-tour-room-badge__sub {
  font-size: 0.84rem;
  color: #C5CED8;
  margin: 0 0 0.65rem;
  line-height: 1.4;
}

.rz-tour-room-badge__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.rz-tour-sms-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.35rem 0.75rem;
  background: rgba(224, 154, 82, 0.18);
  border: 1px solid #E09A52;
  color: #E09A52;
  border-radius: 4px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  transition: all 0.15s ease;
}

.rz-tour-sms-btn:hover {
  background: #E09A52;
  color: #292e28;
}

.rz-tour-call-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.35rem 0.65rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FAF8F3;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.rz-tour-call-btn:hover {
  border-color: #c5b491;
  color: #c5b491;
}

/* Compass Rose & Azimuth HUD */
.rz-tour-compass-hud {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(11, 27, 43, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(128, 104, 70, 0.35);
  padding: 0.45rem 0.85rem;
  border-radius: 30px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  pointer-events: auto;
}

.rz-tour-compass-dial {
  width: 32px;
  height: 32px;
  transition: transform 0.08s linear;
  display: block;
}

.rz-tour-azimuth-readout {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.86rem;
  color: #c5b491;
  letter-spacing: 0.06em;
  min-width: 60px;
}

.rz-tour-lake-ref {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: #E09A52;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
  padding-left: 0.6rem;
}

/* Viewport Controls Toolbar */
.rz-tour-toolbar {
  position: absolute;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(11, 27, 43, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.35rem;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  pointer-events: auto;
}

.rz-tour-btn {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  color: #FAF8F3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  outline: none;
  transition: all 0.15s ease;
}

.rz-tour-btn:hover,
.rz-tour-btn:focus-visible {
  background: rgba(128, 104, 70, 0.2);
  border-color: #c5b491;
  color: #c5b491;
}

.rz-tour-btn.is-active {
  background: rgba(224, 154, 82, 0.25);
  border-color: #E09A52;
  color: #E09A52;
}

/* Architectural Blueprint Minimap */
.rz-tour-minimap {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 15;
  width: 290px;
  background: rgba(11, 27, 43, 0.94);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(128, 104, 70, 0.4);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.65);
  pointer-events: auto;
}

.rz-minimap-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 0.65rem;
  background: rgba(7, 18, 29, 0.95);
  border-bottom: 1px solid rgba(128, 104, 70, 0.25);
}

.rz-minimap-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: #c5b491;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rz-minimap-tabs {
  display: flex;
  gap: 0.25rem;
}

.rz-minimap-tab {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.2rem 0.45rem;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: #C5CED8;
  cursor: pointer;
  transition: all 0.15s ease;
}

.rz-minimap-tab.is-active {
  background: rgba(128, 104, 70, 0.22);
  border-color: #c5b491;
  color: #c5b491;
  font-weight: 700;
}

.rz-minimap-svg {
  width: 100%;
  height: 180px;
  display: block;
  background: #292f28;
}

.rz-map-room-node {
  cursor: pointer;
  transition: fill 0.2s ease, stroke 0.2s ease;
}

.rz-map-room-node:hover {
  fill: rgba(128, 104, 70, 0.4) !important;
  stroke: #c5b491 !important;
}

.rz-map-room-node.is-active {
  fill: rgba(224, 154, 82, 0.45) !important;
  stroke: #E09A52 !important;
}

/* Room Navigation Strip Carousel */
.rz-tour-strip-wrapper {
  margin-top: 1rem;
}

.rz-tour-strip-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.rz-tour-strip-kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: #c5b491;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rz-tour-strip {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(128, 104, 70, 0.4) rgba(11, 27, 43, 0.8);
}

.rz-tour-strip::-webkit-scrollbar {
  height: 6px;
}

.rz-tour-strip::-webkit-scrollbar-track {
  background: rgba(11, 27, 43, 0.8);
  border-radius: 3px;
}

.rz-tour-strip::-webkit-scrollbar-thumb {
  background: rgba(128, 104, 70, 0.4);
  border-radius: 3px;
}

.rz-tour-strip-item {
  flex: 0 0 165px;
  background: #292e28;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  text-align: left;
  position: relative;
  transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
}

.rz-tour-strip-item:hover,
.rz-tour-strip-item:focus-visible {
  transform: translateY(-2px);
  border-color: #c5b491;
  box-shadow: 0 6px 18px rgba(128, 104, 70, 0.25);
}

.rz-tour-strip-item.is-active {
  border-color: #E09A52;
  box-shadow: 0 0 18px rgba(224, 154, 82, 0.4);
}

.rz-tour-strip-item__thumb {
  width: 100%;
  height: 85px;
  object-fit: cover;
  display: block;
}

.rz-tour-strip-item__meta {
  padding: 0.5rem 0.65rem;
}

.rz-tour-strip-item__num {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: #c5b491;
  letter-spacing: 0.05em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.rz-tour-strip-item.is-active .rz-tour-strip-item__num {
  color: #E09A52;
}

.rz-tour-strip-item__name {
  font-size: 0.8rem;
  font-weight: 600;
  color: #FAF8F3;
  margin-top: 0.2rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Exploded Cutaway In-Situ Modal */
.rz-tour-cutaway-modal {
  position: fixed;
  inset: 0;
  z-index: 999999;
  background: rgba(7, 10, 14, 0.88);
  backdrop-filter: blur(16px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.rz-tour-cutaway-modal.is-open {
  display: flex;
}

.rz-cutaway-dialog {
  background: #292f28;
  border: 1px solid rgba(128, 104, 70, 0.4);
  border-radius: 12px;
  max-width: 1100px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.85);
  position: relative;
  display: flex;
  flex-direction: column;
}

.rz-cutaway-header {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.rz-cutaway-header h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: #FAF8F3;
  margin: 0;
}

.rz-cutaway-close-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FAF8F3;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.rz-cutaway-close-btn:hover {
  background: rgba(224, 154, 82, 0.2);
  border-color: #E09A52;
  color: #E09A52;
}

.rz-cutaway-body {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 1.75rem;
  padding: 1.75rem;
}

@media (max-width: 880px) {
  .rz-cutaway-body {
    grid-template-columns: 1fr;
  }
}

.rz-cutaway-figure {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #070D14;
}

.rz-cutaway-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.rz-cutaway-legend {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.rz-cutaway-legend li {
  display: flex;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  font-size: 0.86rem;
  color: #C5CED8;
  cursor: pointer;
  transition: all 0.15s ease;
}

.rz-cutaway-legend li:hover,
.rz-cutaway-legend li.is-active {
  background: rgba(128, 104, 70, 0.12);
  border-color: #c5b491;
  color: #FAF8F3;
}

.rz-cutaway-legend li strong {
  display: block;
  color: #FAF8F3;
  margin-bottom: 0.15rem;
}

.rz-cutaway-footer {
  padding: 1rem 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(7, 18, 29, 0.5);
}

/* Fullscreen Stage Mode */
.is-fullscreen-tour .rz-tour-stage {
  position: fixed !important;
  inset: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-height: 100vh !important;
  border-radius: 0 !important;
  z-index: 999999 !important;
  margin: 0 !important;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .rz-tour-stage {
    min-height: 420px;
  }
  .rz-tour-room-badge {
    top: 0.75rem;
    left: 0.75rem;
    right: 0.75rem;
    max-width: none;
    padding: 0.65rem 0.85rem;
  }
  .rz-tour-compass-hud {
    display: none;
  }
  .rz-tour-minimap {
    width: 220px;
    bottom: 0.75rem;
    left: 0.75rem;
  }
  .rz-minimap-svg {
    height: 130px;
  }
  .rz-tour-toolbar {
    bottom: 0.75rem;
    right: 0.75rem;
  }
}