/* ==========================================================================
   PERFECT INTERIOR DECORATION - MASTER STYLESHEET
   Palette: Background Alabaster #F3F4EE | Primary Slate Charcoal #30362F | Accent Gold #C29B38
   Full Responsive Engine: Mobile (360-480px), Tablet/iPad (768-1024px),
   Laptop (1280-1440px), Full HD (1920px), 2K (2560px), 4K (3840px)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Hind+Siliguri:wght@400;600;700&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg: #F3F4EE;
  --color-bg-alt: #FAFBF7;
  --color-bg-card: #FFFFFF;
  --color-surface-soft: #E9EBDD;
  --color-border: #D8DCD0;
  --color-border-subtle: rgba(48, 54, 47, 0.12);

  --color-primary: #30362F;
  --color-primary-dark: #222721;
  --color-primary-light: #444C43;
  --color-text-muted: #6B726A;
  --color-text-faint: #989F97;

  --color-accent-gold: #C29B38;
  --color-accent-gold-light: #E8C97A;
  --color-accent-gold-soft: rgba(194, 155, 56, 0.14);
  --color-accent-teal: #1FBFA8;
  --color-whatsapp: #25D366;

  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-bengali: 'Hind Siliguri', 'Galada', sans-serif;

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 36px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 8px rgba(48, 54, 47, 0.04);
  --shadow-md: 0 8px 24px rgba(48, 54, 47, 0.08);
  --shadow-lg: 0 20px 48px rgba(48, 54, 47, 0.12);
  --shadow-float: 0 24px 60px -12px rgba(48, 54, 47, 0.18);
  --shadow-dock: 0 16px 40px rgba(0, 0, 0, 0.32);

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --container-max: 1380px;
  --header-height: 84px;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--color-bg);
  color: var(--color-primary);
  font-family: var(--font-sans);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Base Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.14;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

p {
  color: var(--color-primary-light);
  font-size: 1.05rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-py {
  padding-top: 6.5rem;
  padding-bottom: 6.5rem;
}

.section-py-lg {
  padding-top: 8.5rem;
  padding-bottom: 8.5rem;
}

.section-dark {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-bg);
}

.section-dark p {
  color: rgba(243, 244, 238, 0.78);
}

/* Section Header Component */
.section-header {
  margin-bottom: 3.5rem;
}

.section-header.text-center {
  text-align: center;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.section-header.header-split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  flex-wrap: wrap;
}

.section-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent-gold);
  margin-bottom: 0.75rem;
}

.section-subtitle::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 2px;
  background-color: currentColor;
}

.section-title {
  font-size: clamp(2.3rem, 4.5vw, 3.8rem);
  font-weight: 500;
}

.section-title em {
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--color-accent-gold);
  font-weight: 400;
}

.section-desc {
  margin-top: 1rem;
  font-size: 1.15rem;
  color: var(--color-primary-light);
}

.studio-tagline,
.bengali-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--color-accent-gold);
  margin-top: 0.65rem;
  margin-bottom: 0.65rem;
  font-weight: 500;
  display: block;
  letter-spacing: 0.02em;
}

.counter-number {
  display: inline-block;
  font-variant-numeric: tabular-nums;
  transition: all var(--transition-fast);
}

/* Button & Pill System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(48, 54, 47, 0.16);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(48, 54, 47, 0.28);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-bg);
  transform: translateY(-2px);
}

.btn-gold {
  background-color: var(--color-accent-gold);
  color: #FFFFFF;
  border-color: var(--color-accent-gold);
}

.btn-gold:hover {
  background-color: #A98328;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(194, 155, 56, 0.35);
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  border-color: var(--color-whatsapp);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: #20BA5A;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.btn-light {
  background-color: var(--color-bg);
  color: var(--color-primary);
}

.btn-light:hover {
  background-color: #FFFFFF;
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: 1.05rem;
}

/* ==========================================================================
   DESKTOP HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(243, 244, 238, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: all var(--transition-normal);
}

.site-header.is-scrolled {
  background-color: rgba(243, 244, 238, 0.98);
  box-shadow: 0 8px 30px rgba(48, 54, 47, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  max-height: 52px;
  width: auto;
  object-fit: contain;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: 0.04em;
}

.brand-tagline-sub {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-accent-gold);
  margin-top: 3px;
}

.main-navigation {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-links {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 2rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 0.5rem 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-accent-gold);
  transition: width var(--transition-fast);
}

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

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

.nav-link.active::after {
  height: 2.5px;
  box-shadow: 0 2px 6px rgba(194, 155, 56, 0.45);
}

/* Dropdown */
.nav-item-has-children:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 270px;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 0;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-normal);
  z-index: 100;
  list-style: none;
}

.dropdown-link {
  display: block;
  padding: 0.65rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-primary);
}

.dropdown-link:hover {
  background-color: var(--color-bg);
  color: var(--color-accent-gold);
  padding-left: 1.85rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* ==========================================================================
   IMAGE 1 REPLICA: MOBILE & TABLET FLOATING CAPSULE HEADER
   Floating pill island with logo on left, circular 2-bar menu button on right
   ========================================================================== */
.mobile-capsule-header {
  display: none;
  position: fixed;
  top: 14px;
  top: max(12px, env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 24px);
  max-width: 640px;
  z-index: 1050;
  background-color: rgba(48, 54, 47, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(243, 244, 238, 0.16);
  border-radius: var(--radius-pill);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
  padding: 0.45rem 0.65rem 0.45rem 1.15rem;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
  transition: all var(--transition-normal);
}

.capsule-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  min-width: 0;
  overflow: hidden;
}

.capsule-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 50%;
  background: #FFFFFF;
  padding: 2px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
}

.capsule-brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.capsule-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-bg);
  line-height: 1.05;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.capsule-sub {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-accent-gold-light);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Circular 2-bar hamburger menu button (Exact replica of Image 1) */
.capsule-menu-btn {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  background-color: #222721;
  border: 1.5px solid rgba(243, 244, 238, 0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.capsule-menu-btn span {
  display: block;
  height: 2px;
  background-color: var(--color-bg);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.capsule-menu-btn span:first-child {
  width: 18px;
}

.capsule-menu-btn span:last-child {
  width: 14px;
}

.capsule-menu-btn:hover,
.capsule-menu-btn:active {
  background-color: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
  transform: scale(1.05);
}

.capsule-menu-btn:hover span,
.capsule-menu-btn:active span {
  background-color: #FFFFFF;
}

/* ==========================================================================
   IMAGE 2 REPLICA: MOBILE & TABLET FLOATING BOTTOM DOCK NAVIGATION
   5 items: Home, Services, Center Elevated WhatsApp, Projects, Call
   ========================================================================== */
.mobile-bottom-dock {
  display: none;
  position: fixed;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 24px);
  max-width: 440px;
  z-index: 1040;
  background-color: rgba(48, 54, 47, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(243, 244, 238, 0.16);
  border-radius: 36px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  padding: 0.45rem 0.6rem 0.55rem 0.6rem;
}

.dock-items-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr 1.25fr 1fr 1fr;
  align-items: center;
  text-align: center;
  position: relative;
}

.dock-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: rgba(243, 244, 238, 0.75);
  transition: all var(--transition-fast);
  padding: 0.35rem 0;
  border-radius: var(--radius-sm);
}

.dock-item svg,
.dock-item .dashicons {
  font-size: 20px;
  width: 20px;
  height: 20px;
  stroke: currentColor;
  color: currentColor;
  transition: all var(--transition-fast);
}

.dock-label {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.dock-item:hover,
.dock-item.active {
  color: var(--color-accent-gold-light);
}

.dock-item.active::after {
  content: '';
  position: absolute;
  top: -6px;
  left: 18%;
  right: 18%;
  height: 2.5px;
  background-color: var(--color-accent-gold-light);
  border-radius: 2px;
  box-shadow: 0 1px 6px rgba(229, 196, 106, 0.6);
}

.dock-item:hover svg,
.dock-item:hover .dashicons {
  transform: translateY(-2px);
}

/* Center Elevated WhatsApp Floating Button (Exact replica of Image 2) */
.dock-item-whatsapp {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

@keyframes waGlowPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7), 0 8px 24px rgba(37, 211, 102, 0.5);
  }
  65% {
    box-shadow: 0 0 0 14px rgba(37, 211, 102, 0), 0 10px 28px rgba(37, 211, 102, 0.6);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 8px 24px rgba(37, 211, 102, 0.5);
  }
}

.dock-whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  border: 4.5px solid #30362F; /* Cutout notch effect matching dock base */
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -30px;
  animation: waGlowPulse 2.8s infinite ease-in-out;
  transition: all var(--transition-normal);
}

.dock-whatsapp-btn svg,
.dock-whatsapp-btn .dashicons {
  font-size: 28px;
  width: 28px;
  height: 28px;
  color: #FFFFFF;
}

.dock-whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
}

.dock-item-whatsapp .dock-label {
  color: rgba(243, 244, 238, 0.95);
  font-weight: 700;
  margin-top: 2px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: 3.5rem;
  padding-bottom: 6rem;
  overflow: hidden;
  background: radial-gradient(circle at 10% 20%, rgba(243, 244, 238, 1) 0%, rgba(233, 235, 221, 0.45) 90%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-whatsapp);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(37, 211, 102, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.hero-title {
  font-size: clamp(2.8rem, 5.2vw, 4.8rem);
  font-weight: 500;
  line-height: 1.08;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
}

.hero-title em {
  font-style: italic;
  color: var(--color-accent-gold);
  font-weight: 400;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--color-primary-light);
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
}

.hero-stat-item h4 {
  font-size: 2.25rem;
  font-weight: 600;
  color: var(--color-primary);
}

.hero-stat-item p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Media & Floating Badges */
.hero-media-wrapper {
  position: relative;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-float);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-soft);
  aspect-ratio: 4 / 3.4;
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero-image-frame:hover img {
  transform: scale(1.03);
}

.floating-card-1 {
  position: absolute;
  top: 8%;
  left: -8%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 3;
  animation: float-slow 6s ease-in-out infinite;
}

.floating-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-card-1 b {
  display: block;
  font-size: 0.95rem;
  color: var(--color-primary);
}

.floating-card-1 small {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.floating-card-2 {
  position: absolute;
  bottom: 8%;
  right: -5%;
  background: rgba(48, 54, 47, 0.94);
  color: var(--color-bg);
  backdrop-filter: blur(12px);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(243, 244, 238, 0.15);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1.15rem;
  z-index: 3;
  animation: float-slow 7s ease-in-out infinite reverse;
}

.floating-card-2 b {
  display: block;
  font-size: 1rem;
  color: var(--color-bg);
}

.floating-card-2 small {
  color: var(--color-accent-gold-light);
  font-size: 0.82rem;
}

@keyframes float-slow {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* ==========================================================================
   LOCATIONS MARQUEE TICKER
   ========================================================================== */
.locations-ticker {
  background-color: var(--color-primary);
  color: var(--color-bg);
  padding: 1.25rem 0;
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid rgba(243, 244, 238, 0.1);
  border-bottom: 1px solid rgba(243, 244, 238, 0.1);
}

.ticker-track {
  display: inline-flex;
  gap: 2.5rem;
  animation: ticker-slide 32s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-style: italic;
  color: rgba(243, 244, 238, 0.9);
}

.ticker-separator {
  color: var(--color-accent-gold);
  font-size: 0.85rem;
  font-style: normal;
}

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

/* ==========================================================================
   SERVICES GRID
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-accent-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-gold);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.service-number {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-style: italic;
  color: var(--color-accent-gold);
  font-weight: 600;
}

.service-category-badge {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-gold);
}

.service-title {
  font-size: 1.85rem;
  margin-bottom: 1rem;
}

.service-desc {
  font-size: 1rem;
  color: var(--color-primary-light);
  margin-bottom: 1.75rem;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.service-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-surface-soft);
  color: var(--color-primary);
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-primary);
}

.service-card:hover .service-link {
  color: var(--color-accent-gold);
}

/* ==========================================================================
   BHK PACKAGES & INTERACTIVE ESTIMATOR
   ========================================================================== */
.bhk-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
  margin-top: 2.5rem;
}

@media (max-width: 1024px) {
  .bhk-cards-grid {
    grid-template-columns: 1fr;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }
}

.bhk-card {
  background-color: var(--color-bg-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 4px 20px rgba(48, 54, 47, 0.05);
}

.bhk-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent-gold);
}

.bhk-card.featured {
  background-color: #FFFFFF;
  border: 2px solid var(--color-accent-gold);
  box-shadow: 0 20px 48px rgba(194, 155, 56, 0.2), var(--shadow-lg);
  transform: scale(1.03);
  z-index: 2;
}

@media (max-width: 1024px) {
  .bhk-card.featured {
    transform: none;
  }
  .bhk-card.featured:hover {
    transform: translateY(-6px);
  }
}

.bhk-card.featured:hover {
  transform: scale(1.03) translateY(-6px);
}

.bhk-tier-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  background-color: var(--color-surface-soft);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.bhk-card.featured .bhk-tier-badge {
  background: linear-gradient(135deg, #D4AF37 0%, #C29B38 100%) !important;
  color: #FFFFFF !important;
  border: 1px solid #E8C97A !important;
  box-shadow: 0 4px 14px rgba(194, 155, 56, 0.35);
}

.bhk-title {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.bhk-price {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-accent-gold);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  line-height: 1.2;
}

.bhk-price span {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.bhk-desc {
  font-size: 0.92rem;
  color: var(--color-primary-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  min-height: 52px;
}

.bhk-deliverables {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border-subtle);
}

.bhk-deliverables li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--color-primary-light);
  line-height: 1.45;
}

.bhk-card .btn {
  margin-top: auto;
  width: 100%;
}

/* ==========================================================================
   CALCULATOR BOX & INTERACTIVE STUDIO
   ========================================================================== */
.calculator-box {
  background: linear-gradient(145deg, #282E27 0%, #30362F 50%, #222721 100%);
  color: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: 0 24px 64px -12px rgba(25, 29, 25, 0.45), 0 0 0 1px rgba(194, 155, 56, 0.22);
  position: relative;
  overflow: hidden;
}

.calculator-box::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(194, 155, 56, 0.16) 0%, transparent 70%);
  pointer-events: none;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (max-width: 991px) {
  .calculator-box {
    padding: 2.25rem 1.5rem;
  }
  .calculator-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 1.85rem;
}

.calc-group label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-bg);
  letter-spacing: 0.01em;
}

.calc-pills {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.calc-pill-btn {
  padding: 0.75rem 1.45rem;
  border-radius: 9999px;
  background: rgba(243, 244, 238, 0.08);
  border: 1.5px solid rgba(243, 244, 238, 0.22);
  color: #F3F4EE;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.calc-pill-btn:hover:not(.active) {
  background: rgba(194, 155, 56, 0.18);
  border-color: rgba(232, 201, 122, 0.6);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.calc-pill-btn.active {
  background: linear-gradient(135deg, #D4AF37 0%, #C29B38 50%, #A88126 100%) !important;
  border: 1.5px solid #F3E0A3 !important;
  color: #FFFFFF !important;
  font-weight: 700 !important;
  box-shadow: 0 6px 20px rgba(194, 155, 56, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.4) !important;
  transform: translateY(-2px);
}

.calc-slider-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  background: rgba(255, 255, 255, 0.04);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(243, 244, 238, 0.1);
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  color: rgba(243, 244, 238, 0.9);
}

.calc-area-badge {
  background: linear-gradient(135deg, #D4AF37 0%, #C29B38 100%);
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 0.35rem 1.15rem;
  border-radius: 9999px;
  box-shadow: 0 4px 14px rgba(194, 155, 56, 0.35);
  border: 1px solid #E8C97A;
}

.calc-range {
  width: 100%;
  height: 8px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(243, 244, 238, 0.2);
  border-radius: 9999px;
  outline: none;
  cursor: pointer;
  transition: background 0.2s;
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3.5px solid var(--color-accent-gold);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  transition: transform 0.15s ease;
}

.calc-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-range::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 3.5px solid var(--color-accent-gold);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
  cursor: pointer;
}

.calc-scale {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: rgba(243, 244, 238, 0.6);
  margin-top: 0.25rem;
}

.calc-result-col {
  display: flex;
  flex-direction: column;
}

.calc-output-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(194, 155, 56, 0.35);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2.25rem;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
  display: flex;
  flex-direction: column;
}

.calc-output-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-gold-light);
  font-weight: 700;
  margin-bottom: 0.75rem;
  display: block;
}

.calc-price-wrap {
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(243, 244, 238, 0.12);
}

.calc-price-val {
  font-family: var(--font-serif);
  font-size: clamp(2.3rem, 3.2vw, 3.2rem);
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.15;
  display: block;
  text-shadow: 0 2px 14px rgba(194, 155, 56, 0.25);
}

.calc-price-sub {
  font-size: 0.85rem;
  color: rgba(243, 244, 238, 0.75);
  display: block;
  margin-top: 0.4rem;
}

.calc-features-list {
  list-style: none;
  margin-bottom: 1.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.calc-features-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: #F3F4EE;
}

.calc-features-list li b {
  color: var(--color-accent-gold-light);
  font-weight: 600;
}

/* ==========================================================================
   SERVICES STICKY TABS & ROOM NAV
   ========================================================================== */
.services-nav-sticky-wrap {
  position: sticky;
  top: var(--header-height, 84px);
  z-index: 95;
  background: rgba(243, 244, 238, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1.5px solid var(--color-border);
  padding: 0.85rem 0;
  box-shadow: 0 8px 24px rgba(48, 54, 47, 0.06);
  transition: all var(--transition-fast);
}

.services-tabs-nav {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .services-tabs-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    padding: 0.25rem 0.5rem 0.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .services-tabs-nav::-webkit-scrollbar {
    display: none;
  }
}

.service-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  border-radius: 9999px;
  background-color: #FFFFFF;
  border: 1.5px solid var(--color-border);
  color: var(--color-primary);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(48, 54, 47, 0.04);
}

.service-tab-btn .tab-icon {
  font-size: 16px;
  width: 16px;
  height: 16px;
  color: var(--color-accent-gold);
  transition: color 0.2s ease;
}

.service-tab-btn:hover:not(.active) {
  border-color: var(--color-accent-gold);
  color: var(--color-accent-gold);
  background-color: rgba(194, 155, 56, 0.08);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(194, 155, 56, 0.18);
}

.service-tab-btn.active {
  background: linear-gradient(135deg, #D4AF37 0%, #C29B38 50%, #A88126 100%) !important;
  border-color: #E8C97A !important;
  color: #FFFFFF !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(194, 155, 56, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.35) !important;
  transform: translateY(-2px);
}

.service-tab-btn.active .tab-icon {
  color: #FFFFFF !important;
}

/* Service room anchor smooth scroll offset */
#living-room,
#modular-kitchen,
#master-bedroom,
#wardrobes,
#false-ceiling,
#complete-renovation {
  scroll-margin-top: 150px;
}

/* ==========================================================================
   HOMEPAGE UNIQUE SECTION 1: CRAFTSMANSHIP & MATERIAL ANATOMY
   ========================================================================== */
.anatomy-box {
  background-color: var(--color-bg-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  margin-top: 2rem;
}

.anatomy-tabs-bar {
  display: flex;
  background-color: var(--color-surface-soft);
  border-bottom: 1.5px solid var(--color-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.anatomy-tabs-bar::-webkit-scrollbar {
  display: none;
}

.anatomy-tab-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--color-primary-light);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.anatomy-tab-btn .tab-icon {
  font-size: 18px;
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
  transition: color 0.2s ease;
}

.anatomy-tab-btn:hover {
  background-color: rgba(255, 255, 255, 0.6);
  color: var(--color-primary);
}

.anatomy-tab-btn.active {
  background-color: #FFFFFF;
  color: var(--color-primary);
  border-bottom-color: var(--color-accent-gold);
  font-weight: 700;
}

.anatomy-tab-btn.active .tab-icon {
  color: var(--color-accent-gold);
}

.anatomy-panel {
  display: none;
  padding: 3.5rem;
}

.anatomy-panel.active {
  display: block;
  animation: fadeInPanel 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInPanel {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.anatomy-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 991px) {
  .anatomy-panel {
    padding: 2.25rem 1.5rem;
  }
  .anatomy-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.anatomy-badge-wrap {
  margin-bottom: 0.75rem;
}

.anatomy-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  background-color: var(--color-accent-gold-soft);
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  border: 1px solid rgba(194, 155, 56, 0.25);
}

.anatomy-heading {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.anatomy-lead {
  font-size: 1rem;
  color: var(--color-primary-light);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.anatomy-specs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2.25rem;
}

@media (max-width: 640px) {
  .anatomy-specs-list {
    grid-template-columns: 1fr;
  }
}

.anatomy-spec-card {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.anatomy-spec-card:hover {
  border-color: var(--color-accent-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.spec-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary);
  color: var(--color-accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spec-icon-box .dashicons {
  font-size: 20px;
  width: 20px;
  height: 20px;
}

.spec-info h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.spec-info p {
  font-size: 0.84rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

.anatomy-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.anatomy-visual-col {
  position: relative;
}

.anatomy-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4 / 3.4;
  border: 1px solid var(--color-border);
}

.anatomy-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.anatomy-image-wrap:hover img {
  transform: scale(1.04);
}

.anatomy-floating-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: rgba(48, 54, 47, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(194, 155, 56, 0.4);
  color: #FFFFFF;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.anatomy-floating-badge .badge-title {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-accent-gold-light);
  line-height: 1.1;
}

.anatomy-floating-badge .badge-sub {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(243, 244, 238, 0.8);
}

.anatomy-floating-cert {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  border: 1px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   HOMEPAGE UNIQUE SECTION 2: KOLKATA LANDMARKS & ESTIMATOR BRIDGE
   ========================================================================== */
.landmarks-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem;
  margin-top: 2.5rem;
}

@media (max-width: 900px) {
  .landmarks-grid {
    grid-template-columns: 1fr;
  }
}

.landmark-card {
  background-color: var(--color-bg-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.landmark-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent-gold);
}

.landmark-image-frame {
  position: relative;
  aspect-ratio: 16 / 9.5;
  overflow: hidden;
  background-color: var(--color-primary);
}

.landmark-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.landmark-card:hover .landmark-image-frame img {
  transform: scale(1.05);
}

.landmark-type-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(48, 54, 47, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.95rem;
  border-radius: 9999px;
  border: 1px solid rgba(243, 244, 238, 0.25);
}

.landmark-rating-badge {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  box-shadow: var(--shadow-sm);
}

.landmark-body {
  padding: 2rem 2.25rem 2.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.landmark-location-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.84rem;
  color: var(--color-accent-gold);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.landmark-name {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.landmark-desc {
  font-size: 0.92rem;
  color: var(--color-primary-light);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.landmark-metrics-bar {
  display: flex;
  gap: 2rem;
  padding: 1rem 1.25rem;
  background-color: var(--color-surface-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.metric-val {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.landmark-highlights-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.highlight-tag {
  font-size: 0.78rem;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-primary-light);
  font-weight: 500;
}

.landmark-footer-action {
  margin-top: auto;
}

/* Estimator Bridge Banner */
.estimator-bridge-banner {
  margin-top: 3.5rem;
  background: linear-gradient(135deg, #2A3029 0%, #30362F 50%, #20251F 100%);
  border: 1.5px solid rgba(194, 155, 56, 0.35);
  border-radius: var(--radius-xl);
  padding: 2.75rem 3rem;
  box-shadow: var(--shadow-float);
  position: relative;
  overflow: hidden;
}

.estimator-bridge-banner::after {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(194, 155, 56, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.bridge-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .estimator-bridge-banner {
    padding: 2rem 1.5rem;
  }
  .bridge-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
}

/* ==========================================================================
   10-STEP PROCESS
   ========================================================================== */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.process-step-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  transition: all var(--transition-normal);
  display: flex;
  gap: 1.5rem;
}

.process-step-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-gold);
  box-shadow: var(--shadow-md);
}

.step-number-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
  color: var(--color-accent-gold);
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-content h4 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--color-primary-light);
}

.highlight-weekly-model {
  background: linear-gradient(135deg, rgba(194, 155, 56, 0.08) 0%, rgba(48, 54, 47, 0.04) 100%);
  border: 1.5px solid var(--color-accent-gold);
}

/* ==========================================================================
   PORTFOLIO GALLERY
   ========================================================================== */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-btn {
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-btn .badge-count {
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-surface-soft);
  color: var(--color-text-muted);
}

.filter-btn.active,
.filter-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
}

.filter-btn.active .badge-count {
  background-color: var(--color-accent-gold);
  color: #FFFFFF;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 4 / 3;
  cursor: pointer;
  background-color: var(--color-surface-soft);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(48, 54, 47, 0.92) 0%, rgba(48, 54, 47, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: all var(--transition-normal);
}

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

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-meta {
  color: var(--color-accent-gold-light);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.35rem;
}

.portfolio-name {
  color: #FFFFFF;
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.portfolio-details {
  color: rgba(243, 244, 238, 0.85);
  font-size: 0.9rem;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.rating-stars {
  display: flex;
  gap: 4px;
  color: var(--color-accent-gold);
  margin-bottom: 1.25rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.author-info b {
  display: block;
  font-size: 1rem;
  color: var(--color-primary);
}

.author-info small {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-wrap {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--color-accent-gold);
}

.faq-question {
  width: 100%;
  padding: 1.5rem 2rem;
  background: none;
  border: none;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  text-align: left;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  font-size: 20px;
  width: 20px;
  height: 20px;
  color: var(--color-accent-gold);
  transition: transform var(--transition-normal);
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-answer-inner {
  padding: 0 2rem 1.75rem 2rem;
  font-size: 1.05rem;
  color: var(--color-primary-light);
}

/* ==========================================================================
   CTA BANNER
   ========================================================================== */
.cta-banner-box {
  background: radial-gradient(circle at right center, #3A4239 0%, #222721 100%);
  color: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: 4.5rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(243, 244, 238, 0.12);
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.cta-banner-title {
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  color: var(--color-bg);
  margin-bottom: 1.25rem;
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: rgba(243, 244, 238, 0.85);
  margin-bottom: 2.25rem;
}

/* ==========================================================================
   FOOTER SYSTEM
   ========================================================================== */
.site-footer {
  background-color: var(--color-primary-dark);
  color: var(--color-bg);
  padding-top: 6rem;
  padding-bottom: 3rem;
  border-top: 1px solid rgba(243, 244, 238, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-col h5 {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold-light);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: rgba(243, 244, 238, 0.75);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-accent-gold);
  padding-left: 0.35rem;
}

.footer-location-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.location-chip {
  font-size: 0.75rem;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
  background: rgba(243, 244, 238, 0.08);
  color: rgba(243, 244, 238, 0.85);
  border: 1px solid rgba(243, 244, 238, 0.15);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(243, 244, 238, 0.12);
  padding-top: 2rem;
  font-size: 0.88rem;
  color: rgba(243, 244, 238, 0.6);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   DESKTOP FLOATING ACTION BUTTONS (Hidden on mobile/tablet)
   ========================================================================== */
.fab-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  z-index: 999;
}

.fab-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-normal);
  color: #FFFFFF;
}

.fab-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.fab-whatsapp {
  background-color: var(--color-whatsapp);
}

.fab-call {
  background-color: var(--color-primary);
  border: 1px solid var(--color-accent-gold);
}

/* ==========================================================================
   FLOATING BACK TO TOP ARROW BUTTON
   ========================================================================== */
.back-to-top {
  position: fixed;
  bottom: 10.75rem;
  right: 2.125rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--color-primary);
  border: 1.5px solid var(--color-accent-gold);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  cursor: pointer;
  z-index: 1030;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  pointer-events: none;
  transition: all var(--transition-normal);
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background-color: var(--color-accent-gold);
  color: #FFFFFF;
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(194, 155, 56, 0.45);
}

.back-to-top svg,
.back-to-top .dashicons {
  width: 22px;
  height: 22px;
  font-size: 22px;
  stroke: currentColor;
  color: currentColor;
  transition: transform var(--transition-fast);
}

.back-to-top:hover svg,
.back-to-top:hover .dashicons {
  transform: translateY(-3px);
}

/* Mobile Drawer Overlay */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--color-primary);
  color: var(--color-bg);
  z-index: 2000;
  padding: 3rem 2rem;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
}

.mobile-drawer.is-active {
  transform: translateX(0);
}

.drawer-close {
  align-self: flex-end;
  background: none;
  border: none;
  color: var(--color-bg);
  cursor: pointer;
  font-size: 2rem;
  line-height: 1;
}

.drawer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2rem;
}

.drawer-nav a {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  color: var(--color-bg);
}

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

.drawer-nav a.active {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.drawer-nav a.active::before {
  content: '';
  display: inline-block;
  width: 22px;
  height: 2.5px;
  background-color: var(--color-accent-gold-light);
  border-radius: 2px;
  box-shadow: 0 1px 6px rgba(229, 196, 106, 0.6);
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(48, 54, 47, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.drawer-backdrop.is-active {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   RESPONSIVE DESIGN BREAKPOINTS: Mobile, Tablet/iPad, Desktop, 2K & 4K
   ========================================================================== */

/* 4K Displays (3840px and above) */
@media (min-width: 2560px) {
  :root {
    --container-max: 1800px;
  }
  html {
    font-size: 18px;
  }
  .hero-section {
    padding-top: 5rem;
    padding-bottom: 8rem;
  }
}

/* 2K / QHD Displays (2000px to 2559px) */
@media (min-width: 2000px) and (max-width: 2559px) {
  :root {
    --container-max: 1600px;
  }
  html {
    font-size: 17px;
  }
}

/* iPad Pro / Large Tablet / Small Laptop (1024px to 1279px) */
@media (max-width: 1279px) {
  .hero-grid {
    gap: 3rem;
  }
  .bhk-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calculator-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

/* Mobile & Tablet / iPad Screen Devices (<= 1024px) */
/* Activate Image 1 (Capsule Header) and Image 2 (Bottom Dock) */
@media (max-width: 1024px) {
  /* Hide standard desktop header elements */
  .site-header {
    background: transparent;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none !important;
  }

  .header-inner {
    display: none;
  }

  /* Show Image 1: Mobile Capsule Header */
  .mobile-capsule-header {
    display: flex;
  }

  /* Show Image 2: Mobile Bottom Dock Navigation */
  .mobile-bottom-dock {
    display: block;
  }

  /* Hide bottom right FABs on mobile/tablet to avoid collision */
  .fab-container {
    display: none !important;
  }

  /* Add bottom padding to body so bottom dock doesn't obscure content */
  body {
    padding-bottom: 90px;
  }

  /* Position back to top button above mobile floating dock */
  .back-to-top {
    bottom: 84px;
    right: 18px;
    width: 44px;
    height: 44px;
  }
  .back-to-top svg,
  .back-to-top .dashicons {
    width: 20px;
    height: 20px;
    font-size: 20px;
  }

  /* Section adjustments */
  .hero-section {
    padding-top: 5.5rem; /* Space for the floating capsule */
    padding-bottom: 4rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .floating-card-1 {
    left: 2%;
    top: 4%;
  }

  .floating-card-2 {
    right: 2%;
    bottom: 4%;
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }

  .cta-banner-box {
    padding: 3rem 2rem;
  }
}

/* Standard Mobile Devices (<= 768px) */
@media (max-width: 768px) {
  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .section-py {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .section-title {
    font-size: 2.2rem;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .hero-description {
    font-size: 1.05rem;
  }

  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .bhk-grid {
    grid-template-columns: 1fr;
  }

  .calculator-box {
    padding: 2rem 1.25rem;
  }

  .calc-pills {
    flex-direction: column;
  }

  .calc-pill-btn {
    text-align: center;
  }

  .calc-result-panel {
    padding: 1.75rem 1.25rem;
  }

  .calc-price-display {
    font-size: 2.4rem;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Small Mobile Screens (<= 480px) */
@media (max-width: 480px) {
  .mobile-capsule-header {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    width: calc(100% - 16px) !important;
    max-width: 100% !important;
    padding: 0.35rem 0.45rem 0.35rem 0.75rem;
    box-sizing: border-box;
  }

  .capsule-brand {
    gap: 0.5rem;
  }

  .capsule-logo-img {
    width: 36px;
    height: 36px;
  }

  .capsule-title {
    font-size: 1.15rem;
  }

  .capsule-sub {
    font-size: 0.54rem;
    letter-spacing: 0.12em;
  }

  .capsule-menu-btn {
    width: 38px;
    height: 38px;
  }

  .mobile-bottom-dock {
    width: calc(100% - 16px);
  }

  .dock-label {
    font-size: 0.62rem;
  }

  .dock-whatsapp-btn {
    width: 52px;
    height: 52px;
    margin-top: -26px;
  }

  .dock-whatsapp-btn svg,
  .dock-whatsapp-btn .dashicons {
    font-size: 24px;
    width: 24px;
    height: 24px;
  }
}