/* ==========================================================================
   TASNIM INTERIORS - PREMIUM WEB DESIGN SYSTEM & STYLES
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Outfit:wght@300;400;500;600&display=swap');

:root {
  /* Color Palette - Forest Green Luxury Brand */
  --color-primary-green: #1e382f;
  --color-primary-light: #2d5345;
  --color-primary-dark: #11211b;
  --color-accent-gold: #cda873;
  --color-gold-light: #dfc39a;
  --color-gold-hover: #e6cbab;
  --color-warm-alabaster: #faf8f5;
  --color-soft-sand: #e6dfd5;
  --color-dark-charcoal: #121413;
  --color-text-dark: #222524;
  --color-text-light: #f5f5f7;
  --color-text-muted: #8c8d88;
  --color-border-light: rgba(30, 56, 47, 0.1);
  --color-border-gold: rgba(205, 168, 115, 0.2);

  /* Fonts */
  --font-serif-display: 'Playfair Display', serif;
  --font-serif-body: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', sans-serif;
  --font-sans-display: 'Outfit', sans-serif;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-slow: all 0.8s cubic-bezier(0.76, 0, 0.24, 1);
  --transition-cinematic: all 1.6s cubic-bezier(0.85, 0, 0.15, 1);

  /* Spacing & Sizes */
  --nav-height: 80px;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-warm-alabaster);
  color: var(--color-text-dark);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-font-smoothing: antialiased;
}

body.cinematic-active {
  overflow: hidden !important;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-warm-alabaster);
}
::-webkit-scrollbar-thumb {
  background: var(--color-primary-green);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent-gold);
}

/* Common Typography & Helper Classes */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif-display);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-primary-green);
}

em {
  font-family: var(--font-serif-display);
  font-style: italic;
  font-weight: 400;
}

p {
  color: var(--color-text-dark);
}

.text-center { text-align: center; }
.color-light { color: var(--color-text-light) !important; }
.color-gold { color: var(--color-accent-gold) !important; }
.dark-bg { background-color: var(--color-dark-charcoal) !important; color: var(--color-text-light) !important; }
.dark-green-bg { background-color: var(--color-primary-green) !important; }
.light-beige-bg { background-color: var(--color-warm-alabaster) !important; }

/* Grid & Layout Containers */
.section-container {
  padding: 8rem 4rem;
}

.narrow-container {
  max-width: 800px;
  margin: 0 auto;
}

.grid-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 4rem;
}

.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.align-center { align-items: center; }
.align-stretch { align-items: stretch; }

/* Section Header Typography */
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-family: var(--font-serif-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.section-accent-title {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-family: var(--font-serif-display);
  font-weight: 300;
  line-height: 1.25;
  margin-bottom: 2rem;
}

.section-subtitle {
  font-family: var(--font-sans-display);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 2rem;
}

.sub-heading {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-primary-green);
  display: block;
  margin-bottom: 1rem;
}

.section-paragraph-large {
  font-family: var(--font-serif-body);
  font-size: 1.6rem;
  line-height: 1.6;
  color: var(--color-primary-green);
}

/* Global Buttons & CTA */
.cta-button {
  display: inline-block;
  font-family: var(--font-sans-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 1.2rem 2.5rem;
  border-radius: 0;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.primary-btn {
  background-color: var(--color-accent-gold);
  border: 1px solid var(--color-accent-gold);
  color: var(--color-dark-charcoal);
}

.primary-btn:hover {
  background-color: transparent;
  color: var(--color-accent-gold);
  box-shadow: 0 10px 25px rgba(205, 168, 115, 0.15);
}

.secondary-btn {
  background-color: transparent;
  border: 1px solid var(--color-primary-green);
  color: var(--color-primary-green);
}

.secondary-btn:hover {
  background-color: var(--color-primary-green);
  color: var(--color-text-light);
}

.light-btn {
  background-color: var(--color-text-light);
  border-color: var(--color-text-light);
  color: var(--color-primary-green);
}

.light-btn:hover {
  background-color: transparent;
  color: var(--color-text-light);
}

/* ==========================================================================
   GLOBAL NAVIGATION HEADER
   ========================================================================== */
.global-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  background-color: rgba(250, 248, 245, 0.95);
  border-bottom: 1px solid var(--color-border-light);
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
}

.nav-container {
  max-width: 1300px;
  height: 100%;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  font-family: var(--font-serif-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--color-primary-green);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.brand-sub {
  font-family: var(--font-sans-display);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  color: var(--color-accent-gold);
  border-left: 1px solid var(--color-primary-green);
  padding-left: 0.6rem;
  margin-left: 0.2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-dark);
  text-decoration: none;
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-accent-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent-gold);
  transition: var(--transition-smooth);
}

.nav-link.active::after, .nav-link:hover::after {
  width: 100%;
}

.nav-btn {
  background-color: var(--color-primary-green);
  color: var(--color-text-light) !important;
  padding: 0.8rem 1.6rem !important;
  border-radius: 0;
  border: 1px solid var(--color-primary-green);
}

.nav-btn:hover {
  background-color: transparent;
  color: var(--color-primary-green) !important;
}

.nav-btn::after {
  display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  width: 30px;
  height: 24px;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary-green);
  transition: var(--transition-smooth);
}

/* Scroll Progress indicator line at top of header */
.scroll-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background-color: var(--color-accent-gold);
  z-index: 1001;
  transition: width 0.1s ease-out;
}

/* ==========================================================================
   SPA APP SECTIONS SWITCHER
   ========================================================================== */
.main-site-content {
  margin-top: var(--nav-height);
  min-height: calc(100vh - var(--nav-height));
  position: relative;
}

.app-page {
  display: none;
  opacity: 0;
}

.app-page.active {
  display: block;
  opacity: 1;
  animation: pageFadeIn 0.8s ease forwards;
}

@keyframes pageFadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Page Header Banners */
.page-header-banner {
  height: 35vh;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  color: var(--color-text-light);
}

.page-header-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(30, 56, 47, 0.7);
  z-index: 1;
}

.page-header-banner h1 {
  font-family: var(--font-serif-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 2;
  margin-bottom: 0.5rem;
}

.page-header-banner p {
  font-family: var(--font-serif-body);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-style: italic;
  color: var(--color-gold-light);
  position: relative;
  z-index: 2;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   PAGE: HOME STYLES
   ========================================================================== */

/* Hero Area */
.hero-section {
  position: relative;
  height: 85vh;
  display: flex;
  align-items: center;
  padding: 0 6%;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  filter: brightness(0.7);
  z-index: 1;
  animation: heroBgZoom 20s infinite alternate ease-in-out;
}

@keyframes heroBgZoom {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.08); }
}

.hero-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(30, 56, 47, 0.85) 0%, rgba(30, 56, 47, 0.4) 100%);
  z-index: 2;
}

.hero-content {
  max-width: 700px;
  position: relative;
  z-index: 10;
  color: var(--color-text-light);
}

.hero-tag {
  font-family: var(--font-sans-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  display: block;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(3rem, 6vw, 4.8rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 600px;
}

/* Philosophy Intro */
.philosophy-intro {
  background-color: var(--color-warm-alabaster);
  border-bottom: 1px solid var(--color-border-light);
}

/* Split Column Grid */
.split-image-container {
  position: relative;
  overflow: hidden;
}

.split-image {
  width: 100%;
  height: 100%;
  max-height: 600px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.split-image:hover {
  transform: scale(1.03);
}

.rounded-portrait {
  border-radius: 5px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.split-text-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
}

.split-title {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-family: var(--font-serif-display);
  line-height: 1.25;
  color: var(--color-primary-green);
  margin-bottom: 2rem;
}

.split-text {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text-dark);
  margin-bottom: 1.5rem;
}

.split-text-container .cta-button {
  margin-top: 1.5rem;
  align-self: flex-start;
}

/* Full Width Quote Banner */
.quote-banner {
  padding: 6rem 2rem;
  background-color: var(--color-dark-charcoal);
  border-top: 1px solid var(--color-border-gold);
  border-bottom: 1px solid var(--color-border-gold);
}

.quote-logo {
  font-family: var(--font-serif-display);
  font-size: 3rem;
  color: var(--color-accent-gold);
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

.quote-text {
  font-family: var(--font-serif-body);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--color-warm-alabaster);
}

/* Testimonial Section & Slider Carousel */
.testimonial-section {
  padding: 10rem 2rem;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

.glass-card {
  background: rgba(18, 22, 20, 0.5);
  border: 1px solid var(--color-border-gold);
  padding: 4rem 3rem;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  max-width: 750px;
  width: 100%;
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.testimonial-slides {
  position: relative;
  margin-top: 1rem;
}

.testimonial-slide {
  display: none;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
}

.testimonial-slide.active {
  display: block;
  opacity: 1;
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 2rem;
}

.test-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.test-dot.active, .test-dot:hover {
  background: var(--color-accent-gold);
  transform: scale(1.2);
}

.quote-icon {
  font-family: var(--font-serif-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-accent-gold);
  height: 2.5rem;
}

.testimonial-quote {
  font-family: var(--font-serif-body);
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  line-height: 1.6;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.testimonial-author {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

/* Free Guide E-Book Form Widget */
.guide-sub {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1rem;
  display: block;
}

.guide-title {
  font-family: var(--font-serif-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.guide-desc {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  max-width: 650px;
  margin: 0 auto 3rem;
  color: rgba(255, 255, 255, 0.75);
}

.inline-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  gap: 1rem;
}

.form-input {
  flex: 1;
  background: transparent;
  border: 1px solid var(--color-primary-light);
  padding: 1.2rem;
  font-family: var(--font-sans);
  color: var(--color-text-dark);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--color-accent-gold);
}

.light-input {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text-light);
}

.light-input:focus {
  border-color: var(--color-accent-gold);
  background: rgba(255, 255, 255, 0.02);
}

.form-success-toast {
  color: var(--color-accent-gold);
  font-family: var(--font-sans-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-top: 1.5rem;
  animation: fadeIn 0.4s ease;
}

/* ==========================================================================
   PAGE: ABOUT STYLES
   ========================================================================== */
.facts-grid {
  margin-top: 3rem;
}

.fact-card {
  background-color: var(--color-warm-alabaster);
  border: 1px solid var(--color-border-light);
  padding: 3rem 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.fact-card:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 15px 30px rgba(0,0,0,0.03);
  transform: translateY(-5px);
}

.fact-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.fact-card h3 {
  font-family: var(--font-serif-display);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.fact-card p {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.praise-quote {
  font-family: var(--font-serif-body);
  font-size: clamp(1.8rem, 3.5vw, 2.2rem);
  font-style: italic;
  line-height: 1.5;
  color: var(--color-primary-green);
  margin-bottom: 2rem;
}

.praise-author {
  font-family: var(--font-sans-display);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

/* ==========================================================================
   PAGE: SERVICES STYLES
   ========================================================================== */
.services-grid {
  gap: 3rem;
}

.service-card {
  background-color: var(--color-warm-alabaster);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.service-card:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 20px 40px rgba(0,0,0,0.04);
}

.service-card-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.service-card-body {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-price {
  font-family: var(--font-sans-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
  display: block;
}

.service-card-body h3 {
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.service-card-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.service-list {
  list-style: none;
  margin-bottom: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.service-list li {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-dark);
  position: relative;
  padding-left: 1.5rem;
}

.service-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-accent-gold);
  font-weight: bold;
}

.service-card-body .cta-button {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.75rem;
  padding: 1rem 2rem;
}

/* Interactive Design Process */
.process-interactive-container {
  max-width: 1000px;
  margin: 4rem auto 0;
}

.process-tabs {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 3rem;
}

.process-tab {
  flex: 1;
  text-align: center;
  padding: 1.5rem 1rem;
  color: var(--color-text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition-smooth);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.process-tab .step-num {
  font-family: var(--font-sans-display);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.process-tab .step-name {
  font-family: var(--font-serif-display);
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
}

.process-tab:hover {
  color: var(--color-accent-gold);
}

.process-tab.active {
  border-bottom-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
}

.process-tab.active .step-num {
  color: var(--color-accent-gold);
}

.process-content-box {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 4rem;
  min-height: 250px;
}

.process-step-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.process-step-content.active {
  display: block;
}

.process-step-content h3 {
  font-size: 1.8rem;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.process-step-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* Interactive Investment & Timeline Estimator widget */
.estimator-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.estimator-controls {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.estimator-group label {
  display: block;
  font-family: var(--font-sans-display);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1.2rem;
}

.tier-select-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.tier-select-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-light);
  padding: 1.1rem 1.5rem;
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
}

.tier-select-btn:hover {
  border-color: var(--color-accent-gold);
}

.tier-select-btn.active {
  background: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  color: var(--color-dark-charcoal);
}

.room-range-slider {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.15);
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
  margin: 1.5rem 0 0.8rem;
}

.room-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-accent-gold);
  transition: transform 0.2s;
}

.room-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.slider-labels span {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.5);
}

.estimator-results {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.result-metric h4 {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.result-metric p {
  font-family: var(--font-serif-display);
  font-size: 2.2rem;
  color: var(--color-text-light);
  line-height: 1.2;
}

.est-detail {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
  display: block;
  margin-top: 0.2rem;
}

/* FAQ Collapsible Accordion Styling */
.faq-accordion-container {
  max-width: 900px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-item {
  border-bottom: 1px solid var(--color-border-light);
  background-color: var(--color-warm-alabaster);
  transition: var(--transition-smooth);
}

.faq-trigger {
  width: 100%;
  background: transparent;
  border: none;
  padding: 1.8rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  cursor: pointer;
}

.faq-trigger span:first-child {
  font-family: var(--font-serif-display);
  font-size: 1.25rem;
  color: var(--color-primary-green);
  letter-spacing: 0.02em;
}

.faq-icon {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  color: var(--color-accent-gold);
  transition: var(--transition-smooth);
}

.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.faq-panel-content {
  padding: 0 1.5rem 2rem;
}

.faq-panel-content p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-primary-green);
}

/* ==========================================================================
   PAGE: INTERIORS STYLES
   ========================================================================== */

/* Cinematic Teaser CTA Box */
.cinematic-teaser-banner {
  padding: 8rem 2rem;
  position: relative;
  background-size: cover;
  background-position: center;
  background-image: linear-gradient(rgba(18, 20, 19, 0.9), rgba(18, 20, 19, 0.9)), url('assets/bathroom.png');
  border-bottom: 1px solid var(--color-border-gold);
}

.teaser-content {
  max-width: 700px;
  margin: 0 auto;
}

.teaser-tag {
  font-family: var(--font-sans-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  display: block;
  margin-bottom: 1rem;
}

.teaser-content h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.teaser-content p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 3rem;
}

/* Gallery Category Filters */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--color-border-light);
  color: var(--color-primary-green);
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.8rem 1.6rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
  border-color: var(--color-accent-gold);
  background-color: var(--color-accent-gold);
  color: var(--color-dark-charcoal);
}

/* Portfolio Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1300px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  height: 380px;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.gallery-hover-info {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(30, 56, 47, 0.9);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  opacity: 0;
  transition: var(--transition-smooth);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid var(--color-border-gold);
}

.gallery-hover-info h3 {
  font-size: 1.5rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
  transform: translateY(15px);
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.gallery-hover-info p {
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  transform: translateY(15px);
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1) 0.1s;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item:hover .gallery-hover-info {
  opacity: 1;
}

.gallery-item:hover .gallery-hover-info h3,
.gallery-item:hover .gallery-hover-info p {
  transform: translateY(0);
}

/* ==========================================================================
   PAGE: JOURNAL (BLOG) STYLES
   ========================================================================== */
.journal-grid {
  gap: 3rem;
}

.journal-card {
  background: var(--color-warm-alabaster);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.journal-card:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 15px 30px rgba(0,0,0,0.03);
  transform: translateY(-5px);
}

.journal-card-img {
  width: 100%;
  height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.journal-cat {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-primary-green);
  color: var(--color-text-light);
  font-family: var(--font-sans-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
}

.journal-card-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.journal-date {
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
  display: block;
}

.journal-card-body h3 {
  font-size: 1.3rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  color: var(--color-primary-green);
}

.journal-card-body p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}

.journal-readtime {
  font-family: var(--font-sans-display);
  font-size: 0.65rem;
  color: var(--color-primary-green);
  font-weight: 500;
  letter-spacing: 0.05em;
  border-top: 1px solid var(--color-border-light);
  padding-top: 0.8rem;
}

/* ==========================================================================
   PAGE: INQUIRE / CONTACT FORM STYLES
   ========================================================================== */
.contact-details-box {
  padding: 5rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-details-box h2 {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.contact-intro {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 4rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.contact-method-item {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.method-icon {
  font-size: 2rem;
  color: var(--color-accent-gold);
}

.contact-method-item h4 {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 0.3rem;
}

.contact-method-item p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.form-container-box {
  padding: 5rem 4rem;
  border: 1px solid var(--color-border-light);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.form-row {
  display: flex;
  gap: 2rem;
}

.half-width {
  flex: 1;
}

.form-group label {
  display: block;
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary-green);
  margin-bottom: 0.6rem;
}

.form-select {
  width: 100%;
  background: transparent;
  border: 1px solid var(--color-primary-light);
  padding: 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-dark);
  outline: none;
  cursor: pointer;
}

.form-select:focus {
  border-color: var(--color-accent-gold);
}

.text-area-input {
  min-height: 150px;
  resize: vertical;
}

.form-container-box .cta-button {
  border: none;
}

.form-success-box {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 3rem 0;
  animation: fadeIn 0.5s ease;
}

.form-success-box h3 {
  font-size: 2.2rem;
  color: var(--color-primary-green);
  margin-bottom: 1rem;
}

.form-success-box p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 400px;
  line-height: 1.8;
}

/* ==========================================================================
   GLOBAL FOOTER STYLES
   ========================================================================== */
.site-footer {
  background-color: var(--color-dark-charcoal);
  border-top: 1px solid var(--color-border-gold);
  color: var(--color-text-light);
  padding: 5rem 4rem 2rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand h2 {
  font-size: 2rem;
  color: var(--color-text-light);
  letter-spacing: 0.25em;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: var(--color-accent-gold);
  font-family: var(--font-serif-body);
  font-size: 1.2rem;
  font-style: italic;
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 1.5rem;
}

.footer-link-item {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: 0.8rem;
  transition: var(--transition-smooth);
}

.footer-link-item:hover {
  color: var(--color-text-light);
  transform: translateX(3px);
}

.footer-contact p {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.8rem;
  line-height: 1.7;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
}

.footer-bottom p {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}


/* ==========================================================================
   DYNAMIC INTERACTIVE DIALOG MODALS & ESTIMATOR STYLES
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(18, 22, 20, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background-color: var(--color-warm-alabaster);
  border: 1px solid var(--color-border-gold);
  width: 90%;
  max-width: 900px;
  position: relative;
  padding: 4rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  transform: scale(0.95);
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  overflow-y: auto;
  max-height: 90vh;
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  right: 2rem;
  top: 2rem;
  font-size: 2.2rem;
  background: transparent;
  border: none;
  color: var(--color-primary-green);
  cursor: pointer;
  transition: var(--transition-smooth);
  line-height: 1;
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-close-btn:hover {
  color: var(--color-accent-gold);
  transform: rotate(90deg);
}

/* Style Quiz Modal Specifics */
.quiz-card {
  max-width: 800px;
}

.quiz-progress-indicator {
  width: 100%;
  height: 4px;
  background: rgba(30, 56, 47, 0.1);
  margin-bottom: 3rem;
  border-radius: 2px;
  overflow: hidden;
}

.quiz-progress-bar {
  height: 100%;
  width: 33%;
  background: var(--color-accent-gold);
  transition: width 0.4s ease;
}

.quiz-slide {
  display: none;
}

.quiz-slide.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

.quiz-slide h2 {
  font-family: var(--font-serif-display);
  font-size: 1.6rem;
  color: var(--color-primary-green);
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.quiz-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.quiz-option {
  border: 1px solid var(--color-border-light);
  background: transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 1.5rem;
}

.quiz-option img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  margin-bottom: 1rem;
  transition: var(--transition-smooth);
}

.quiz-option span {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 0 0.5rem;
  color: var(--color-primary-green);
  line-height: 1.4;
}

.quiz-option:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 10px 25px rgba(0,0,0,0.03);
}

.quiz-option:hover img {
  filter: brightness(1.05);
}

.result-badge {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  display: block;
  margin-bottom: 0.8rem;
}

#quizResultTitle {
  font-size: 2.6rem;
  margin-bottom: 1rem;
}

#quizResultDesc {
  max-width: 550px;
  margin: 0 auto 2.5rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.result-materials-box {
  background: rgba(30, 56, 47, 0.03);
  border: 1px solid var(--color-border-light);
  padding: 2.5rem;
  margin-bottom: 2.5rem;
}

.result-materials-box h4 {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.result-materials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.result-mat-tag {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  background: var(--color-primary-green);
  color: var(--color-text-light);
  padding: 0.5rem 1.2rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Portfolio Details Lightbox specific styles */
.portfolio-details-card {
  max-width: 950px;
}

.modal-image-box {
  width: 100%;
  height: 480px;
  overflow: hidden;
}

.modal-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}

.modal-info-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-colors-box {
  margin: 2rem 0;
  position: relative;
}

.project-colors-box h4 {
  font-family: var(--font-sans-display);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.project-colors {
  display: flex;
  gap: 0.8rem;
}

.color-swatch-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.15);
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
}

.color-swatch-dot:hover {
  transform: scale(1.2);
  box-shadow: 0 5px 12px rgba(0,0,0,0.2);
}

.copy-alert {
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  color: var(--color-accent-gold);
  display: block;
  margin-top: 0.6rem;
  animation: fadeIn 0.3s ease;
}


/* ==========================================================================
   DYNAMIC CINEMATIC EXPLORER OVERLAY OVERLAY & ENGINE SELECTORS
   ========================================================================== */
.cinematic-tour-overlay-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 2000;
  background-color: #0a0908;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s cubic-bezier(0.76, 0, 0.24, 1), visibility 1.2s;
  overflow: hidden;
  perspective: 1000px;
}

.cinematic-tour-overlay-container.active {
  opacity: 1;
  visibility: visible;
}

/* Exit Button inside Tour Overlay */
.close-tour-btn {
  position: fixed;
  left: 4%;
  top: 40px;
  z-index: 2100;
  background: rgba(18, 16, 14, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--color-text-light);
  padding: 0.6rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
}

.close-tour-btn:hover {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
  background: var(--color-primary-green);
}

.close-txt {
  font-family: var(--font-sans-display);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.close-icon {
  font-size: 1.2rem;
  line-height: 1;
}

/* Sound Indicator Widget in Overlay */
.cinematic-tour-overlay-container .sound-toggle {
  position: fixed;
  right: 4%;
  top: 40px;
  z-index: 2100;
  background: rgba(18, 16, 14, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.3);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  padding: 0.6rem 1.4rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
}

.cinematic-tour-overlay-container .sound-toggle span {
  font-family: var(--font-sans-display);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-text-light);
  text-transform: uppercase;
}

.cinematic-tour-overlay-container .sound-waves {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 12px;
}

.cinematic-tour-overlay-container .sound-wave {
  width: 2px;
  height: 3px;
  background-color: var(--color-accent-gold);
}

/* Audio Waves animation trigger classes */
.cinematic-tour-overlay-container .sound-toggle.playing .sound-wave-1 {
  animation: soundWaveActive 1.2s infinite alternate ease-in-out;
}
.cinematic-tour-overlay-container .sound-toggle.playing .sound-wave-2 {
  animation: soundWaveActive 0.8s infinite alternate ease-in-out 0.2s;
}
.cinematic-tour-overlay-container .sound-toggle.playing .sound-wave-3 {
  animation: soundWaveActive 1.4s infinite alternate ease-in-out 0.4s;
}
.cinematic-tour-overlay-container .sound-toggle.playing .sound-wave-4 {
  animation: soundWaveActive 1.0s infinite alternate ease-in-out 0.1s;
}

/* Cinematic Room Sections */
.cinematic-tour-overlay-container .room-section {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.9) translateZ(0);
  filter: blur(15px);
  transition: opacity 1.6s cubic-bezier(0.85, 0, 0.15, 1),
              transform 1.8s cubic-bezier(0.85, 0, 0.15, 1),
              filter 1.6s cubic-bezier(0.85, 0, 0.15, 1),
              visibility 1.6s;
  z-index: 1;
  pointer-events: none;
}

.cinematic-tour-overlay-container .room-section.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateZ(0);
  filter: blur(0px);
  z-index: 2;
  pointer-events: all;
}

.cinematic-tour-overlay-container .room-section.prev-exit {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.1) translateZ(0);
  filter: blur(15px);
  z-index: 1;
  pointer-events: none;
}

.cinematic-tour-overlay-container .room-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 12s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.cinematic-tour-overlay-container .room-section.active .room-bg {
  animation: cinematicPan 24s ease-in-out infinite alternate;
}

.cinematic-tour-overlay-container .room-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 9, 8, 0.4) 0%, rgba(10, 9, 8, 0.2) 60%, rgba(10, 9, 8, 0.85) 100%);
  z-index: 1;
}

/* Room Metadata positioning */
.cinematic-tour-overlay-container .room-meta {
  position: absolute;
  bottom: 8%;
  left: 6%;
  z-index: 10;
  max-width: 600px;
  pointer-events: none;
}

.cinematic-tour-overlay-container .room-number {
  font-family: var(--font-sans-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
  display: block;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-slow) 0.3s;
}

.cinematic-tour-overlay-container .room-title {
  font-family: var(--font-serif-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-slow) 0.5s;
}

.cinematic-tour-overlay-container .room-desc {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-slow) 0.7s;
}

/* Fade in text elements when room gets active */
.cinematic-tour-overlay-container .room-section.active .room-number,
.cinematic-tour-overlay-container .room-section.active .room-title,
.cinematic-tour-overlay-container .room-section.active .room-desc {
  opacity: 1;
  transform: translateY(0);
}

/* Custom Cursor physics styles */
.cinematic-tour-overlay-container .custom-cursor {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-gold);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 9999;
  transition: width 0.3s, height 0.3s, background-color 0.3s;
}

.cinematic-tour-overlay-container .custom-cursor-follower {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(205, 168, 115, 0.3);
  border-radius: 50%;
  position: fixed;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 9998;
  transition: transform 0.1s linear, width 0.3s, height 0.3s, border-color 0.3s;
}

body.hovering-interactive .cinematic-tour-overlay-container .custom-cursor {
  width: 4px;
  height: 4px;
  background-color: var(--color-gold-hover);
}

body.hovering-interactive .cinematic-tour-overlay-container .custom-cursor-follower {
  width: 56px;
  height: 56px;
  border-color: var(--color-accent-gold);
  background-color: rgba(205, 168, 115, 0.05);
}

/* Spotlights ambient lights overlay */
.cinematic-tour-overlay-container .ambient-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(205, 168, 115, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  top: -200px;
  left: -200px;
  mix-blend-mode: screen;
}

/* Hotspots elements in overlay */
.cinematic-tour-overlay-container .hotspot {
  position: absolute;
  width: 28px;
  height: 28px;
  z-index: 20;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  pointer-events: all;
}

.cinematic-tour-overlay-container .hotspot-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-gold);
  border-radius: 50%;
  transition: var(--transition-smooth);
  box-shadow: 0 0 10px rgba(205, 168, 115, 0.8);
}

.cinematic-tour-overlay-container .hotspot-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 1px solid var(--color-accent-gold);
  border-radius: 50%;
  opacity: 1;
  animation: pulse 2.5s infinite cubic-bezier(0.215, 0.610, 0.355, 1);
}

.cinematic-tour-overlay-container .hotspot:hover .hotspot-dot {
  background-color: var(--color-gold-hover);
  transform: scale(1.6);
  box-shadow: 0 0 15px rgba(255, 255, 255, 1);
}

.cinematic-tour-overlay-container .hotspot:hover .hotspot-pulse {
  animation-play-state: paused;
  border-color: var(--color-text-light);
  transform: scale(1.2);
  opacity: 0.5;
}

.cinematic-tour-overlay-container .hotspot-label {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(18, 16, 14, 0.9);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--color-text-light);
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  pointer-events: none;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.cinematic-tour-overlay-container .hotspot-label::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 10px;
  height: 10px;
  background: rgba(18, 16, 14, 0.9);
  border-right: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.cinematic-tour-overlay-container .hotspot:hover .hotspot-label {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* Vertical Manor Navigation Dot points in overlay */
.cinematic-tour-overlay-container .manor-navigator {
  position: fixed;
  right: 4%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-end;
}

.cinematic-tour-overlay-container .navigator-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  position: relative;
}

.cinematic-tour-overlay-container .navigator-label {
  font-family: var(--font-sans-display);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition-smooth);
  pointer-events: none;
}

.cinematic-tour-overlay-container .navigator-dot-container {
  width: 20px;
  height: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cinematic-tour-overlay-container .navigator-dot {
  width: 6px;
  height: 6px;
  background-color: rgba(255,255,255,0.25);
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.cinematic-tour-overlay-container .navigator-item:hover .navigator-label {
  opacity: 1;
  transform: translateX(0);
}

.cinematic-tour-overlay-container .navigator-item:hover .navigator-dot {
  background-color: var(--color-accent-gold);
  transform: scale(1.5);
}

.cinematic-tour-overlay-container .navigator-item.active .navigator-dot {
  background-color: var(--color-accent-gold);
  box-shadow: 0 0 10px rgba(205, 168, 115, 0.8);
  transform: scale(2);
}

.cinematic-tour-overlay-container .navigator-item.active .navigator-label {
  opacity: 1;
  transform: translateX(0);
  color: var(--color-accent-gold);
}

/* Material detail drawers inside overlay */
.cinematic-tour-overlay-container .detail-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 460px;
  height: 100%;
  background-color: rgba(18, 16, 14, 0.95);
  border-left: 1px solid rgba(212, 175, 55, 0.2);
  z-index: 2500;
  transform: translateX(100%);
  transition: transform 1.0s cubic-bezier(0.76, 0, 0.24, 1);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  display: flex;
  flex-direction: column;
  box-shadow: -20px 0 50px rgba(0, 0, 0, 0.6);
}

.cinematic-tour-overlay-container .detail-drawer.open {
  transform: translateX(0);
}

.cinematic-tour-overlay-container .drawer-header {
  padding: 3rem 2.5rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(205, 168, 115, 0.1);
}

.cinematic-tour-overlay-container .drawer-header h3 {
  font-family: var(--font-serif-display);
  font-size: 1.6rem;
  letter-spacing: 0.15em;
  color: var(--color-text-light);
  text-transform: uppercase;
}

.cinematic-tour-overlay-container .drawer-close-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 32px;
  height: 32px;
}

.cinematic-tour-overlay-container .drawer-close-btn svg {
  stroke: var(--color-text-muted);
  transition: var(--transition-smooth);
}

.cinematic-tour-overlay-container .drawer-close-btn:hover svg {
  stroke: var(--color-accent-gold);
  transform: rotate(90deg);
}

.cinematic-tour-overlay-container .drawer-body {
  padding: 2.5rem;
  overflow-y: auto;
  flex: 1;
}

.cinematic-tour-overlay-container .drawer-concept-tag {
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.cinematic-tour-overlay-container .drawer-body p.drawer-text {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

.cinematic-tour-overlay-container .material-palette {
  margin-top: 2rem;
}

.cinematic-tour-overlay-container .material-title {
  font-family: var(--font-serif-display);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding-bottom: 0.5rem;
}

.cinematic-tour-overlay-container .material-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cinematic-tour-overlay-container .material-item {
  display: flex;
  gap: 1.2rem;
  align-items: center;
}

.cinematic-tour-overlay-container .material-swatch {
  width: 55px;
  height: 55px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.1);
  background-size: cover;
  background-position: center;
}

.cinematic-tour-overlay-container .material-info h4 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.cinematic-tour-overlay-container .material-info p {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.cinematic-tour-overlay-container .scroll-hint {
  position: absolute;
  bottom: 4%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
  opacity: 0.7;
}

.cinematic-tour-overlay-container .scroll-hint span {
  font-family: var(--font-sans-display);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.cinematic-tour-overlay-container .scroll-wheel {
  width: 14px;
  height: 24px;
  border: 1px solid var(--color-text-muted);
  border-radius: 8px;
  position: relative;
}

.cinematic-tour-overlay-container .scroll-dot {
  width: 2px;
  height: 4px;
  background-color: var(--color-accent-gold);
  border-radius: 1px;
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheelPulse 1.8s infinite;
}

/* Keyframes & Animations (Original and custom) */
@keyframes cinematicPan {
  0% { transform: scale(1.05) translate(0, 0); }
  100% { transform: scale(1.1) translate(-1.5%, -0.8%); }
}

@keyframes pulse {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

@keyframes soundWaveActive {
  0% { height: 3px; }
  100% { height: 12px; }
}

@keyframes scrollWheelPulse {
  0% { transform: translate(-50%, 0); opacity: 1; }
  60% { transform: translate(-50%, 8px); opacity: 0; }
  100% { transform: translate(-50%, 0); opacity: 0; }
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS
   ========================================================================== */
@media (max-width: 992px) {
  .grid-2 {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .section-container {
    padding: 5rem 2rem;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .estimator-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 70px;
  }
  .global-nav {
    position: fixed;
  }
  .nav-container {
    padding: 0 1.5rem;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background-color: var(--color-warm-alabaster);
    flex-direction: column;
    padding: 4rem 2rem;
    gap: 2rem;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    border-top: 1px solid var(--color-border-light);
  }
  .nav-links.mobile-open {
    transform: translateX(0);
  }
  .nav-link {
    font-size: 1rem;
  }
  .hero-section {
    height: 70vh;
    padding: 0 1.5rem;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-subtitle {
    margin-bottom: 2rem;
  }
  .split-image {
    max-height: 400px;
  }
  .process-tabs {
    flex-direction: column;
  }
  .process-tab {
    border-bottom: none;
    border-left: 2px solid transparent;
    align-items: flex-start;
    padding: 1rem;
  }
  .process-tab.active {
    border-left-color: var(--color-accent-gold);
    border-bottom-color: transparent;
  }
  .process-content-box {
    padding: 2rem;
  }
  .form-row {
    flex-direction: column;
    gap: 2rem;
  }
  .contact-details-box, .form-container-box {
    padding: 3rem 1.5rem;
  }
  .inline-form {
    flex-direction: column;
    gap: 1rem;
  }
  .cinematic-tour-overlay-container .detail-drawer {
    width: 100%;
  }
  .modal-card {
    padding: 3rem 1.5rem;
  }
  .quiz-options {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .modal-image-box {
    height: 250px;
  }
}

/* ==========================================================================
   STATS STRIP
   ========================================================================== */
.stats-strip {
  padding: 3.5rem 4rem;
  border-top: 1px solid rgba(205, 168, 115, 0.15);
}

.stats-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.stat-item {
  flex: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.stat-number {
  font-family: var(--font-serif-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--color-accent-gold);
  line-height: 1;
  letter-spacing: 0.02em;
}

.stat-label {
  font-family: var(--font-sans-display);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(245, 245, 247, 0.5);
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(205, 168, 115, 0.2);
  flex-shrink: 0;
  margin: 0 2rem;
}

/* ==========================================================================
   AWARDS MARQUEE STRIP
   ========================================================================== */
.awards-marquee-strip {
  padding: 1.5rem 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.awards-inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  width: max-content;
  animation: marqueeScroll 22s linear infinite;
  white-space: nowrap;
}

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.award-item {
  font-family: var(--font-sans-display);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245, 245, 247, 0.55);
}

.award-sep {
  color: var(--color-accent-gold);
  font-size: 1.2rem;
  opacity: 0.5;
}

/* ==========================================================================
   JOURNAL GRID (4 columns on wide screens)
   ========================================================================== */
.journal-grid {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

@media (min-width: 1100px) {
  .journal-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* STATS STRIP RESPONSIVE */
@media (max-width: 768px) {
  .stats-strip {
    padding: 2.5rem 1.5rem;
  }
  .stats-inner {
    flex-wrap: wrap;
    gap: 2rem;
  }
  .stat-divider {
    display: none;
  }
  .stat-item {
    flex: 0 0 calc(50% - 1rem);
  }
}