/* ==========================================================================
   ECOVISION INTERIOR - MASTER DESIGN SYSTEM & STYLESHEET
   Pure Vanilla CSS - Impressive Dark Blue Luxury Brand Aesthetics
   Targeted for Pune Luxury Homeowners & Cross-Browser Precision
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,300;0,400;0,500;0,700;0,900;1,300;1,400;1,500;1,700&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
  /* Brand Blue Harmony (Zero Brown/Gold) */
  --color-primary: #0B3677;           /* Ecovision Signature Royal Navy Blue */
  --color-primary-dark: #051D42;      /* Deep Midnight Navy */
  --color-primary-light: #1552A8;     /* Bright Royal Blue */
  --color-primary-subtle: #EDF4FD;    /* Ultra-light Soft Ice Blue */
  
  --color-blue-accent: #0D47A1;       /* Electric Sapphire Blue */
  --color-blue-highlight: #1976D2;    /* Vivid Azure Accent */
  --color-blue-soft: #90CAF9;         /* Luminous Light Blue Accent for dark backgrounds */
  --color-blue-glow: rgba(11, 54, 119, 0.35);

  --color-dark: #051329;              /* Deepest Obsidian Navy */
  --color-dark-surface: #0A1E3D;      /* Midnight Blue Card Surface */
  --color-dark-elevated: #0F2952;     /* Elevated Dark Navy */
  
  --color-text-main: #1E293B;         /* Dark Slate Charcoal */
  --color-text-muted: #536783;        /* Slate Blue Muted */
  --color-text-light: #94A3B8;        /* Soft Cool Gray */
  
  --color-bg-light: #F6F9FD;          /* Clean Cool Off-white */
  --color-white: #FFFFFF;
  --color-border: #DDE5F0;
  --color-border-dark: rgba(144, 202, 249, 0.18);

  --font-heading: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --font-body: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;

  --shadow-sm: 0 2px 8px rgba(5, 29, 66, 0.06);
  --shadow-md: 0 8px 24px rgba(5, 29, 66, 0.1);
  --shadow-lg: 0 16px 40px rgba(5, 29, 66, 0.14);
  --shadow-xl: 0 24px 60px rgba(5, 29, 66, 0.18);
  --shadow-blue: 0 10px 30px rgba(11, 54, 119, 0.35);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --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-width: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-white);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.22;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* --- Container & Grid --- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding: 95px 0;
  position: relative;
}

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

.section-dark {
  background: linear-gradient(180deg, #051329 0%, #081B38 100%);
  color: var(--color-white);
}

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

.section-dark p {
  color: #CBD5E1;
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 55px;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  border: 1px solid rgba(11, 54, 119, 0.15);
}

.section-dark .section-tag {
  background: rgba(21, 101, 192, 0.2);
  color: var(--color-blue-soft);
  border-color: rgba(144, 202, 249, 0.3);
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 16px;
}

.section-title span {
  color: var(--color-primary);
  position: relative;
}

.section-dark .section-title span {
  color: var(--color-blue-soft);
}

.section-desc {
  font-size: 1.08rem;
  color: var(--color-text-muted);
  line-height: 1.68;
}

/* --- Buttons & CTAs --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.98rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-blue);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  transform: translateY(-3px);
  box-shadow: 0 14px 35px rgba(11, 54, 119, 0.45);
}

/* Dark Blue Impressive Button (Replaces Gold Button) */
.btn-dark-blue {
  background: linear-gradient(135deg, #0B3677 0%, #041B3B 100%);
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 8px 25px rgba(11, 54, 119, 0.35);
  border: 1.5px solid rgba(144, 202, 249, 0.35);
}

.btn-dark-blue:hover {
  background: linear-gradient(135deg, #134B9C 0%, #082855 100%);
  transform: translateY(-3px);
  box-shadow: 0 14px 35px rgba(11, 54, 119, 0.5);
  border-color: rgba(144, 202, 249, 0.7);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 11px 22px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 17px 34px;
  font-size: 1.05rem;
}

/* --- Top Announcement Bar --- */
.top-bar {
  background: var(--color-dark);
  color: #CBD5E1;
  font-size: 0.84rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 22px;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.top-bar-item svg {
  width: 15px;
  height: 15px;
  color: var(--color-blue-soft);
  flex-shrink: 0;
}

.top-bar-item a:hover {
  color: var(--color-white);
}

.top-badge {
  background: rgba(21, 101, 192, 0.28);
  color: var(--color-blue-soft);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.76rem;
  border: 1px solid rgba(144, 202, 249, 0.25);
}

/* --- Main Navigation Header --- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  transition: all var(--transition-normal);
  border-bottom: 1px solid rgba(221, 229, 240, 0.9);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.99);
  box-shadow: 0 10px 30px rgba(5, 29, 66, 0.08);
  border-bottom-color: transparent;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 94px;
  transition: height var(--transition-normal);
}

.site-header.scrolled .nav-container {
  height: 78px;
}

/* Brand Logo using images/logo.png - Increased size */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 68px;
  max-height: 72px;
  width: auto;
  object-fit: contain;
  transition: all var(--transition-normal);
}

.site-header.scrolled .brand-logo-img {
  height: 56px;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.02);
}

/* Navigation Links (Strictly Text Only, No Icons) */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-text-main);
  position: relative;
  padding: 8px 0;
  transition: color var(--transition-fast);
  display: inline-block;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: width var(--transition-normal);
}

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

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

/* Services Dropdown (Clean Text Only, No Icons) */
.nav-item-has-dropdown {
  position: relative;
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  min-width: 250px;
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-fast);
  z-index: 100;
}

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

.dropdown-link {
  display: block;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.dropdown-link:hover {
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  transform: translateX(5px);
}

/* Header CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
}

.header-phone-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.header-phone:hover .header-phone-icon {
  transform: scale(1.1);
  background: var(--color-primary);
  color: var(--color-white);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--color-dark);
}

.mobile-toggle svg {
  width: 28px;
  height: 28px;
}

/* --- Hero Section & Slider --- */
.hero-slider-section {
  position: relative;
  height: 88vh;
  min-height: 640px;
  max-height: 900px;
  overflow: hidden;
  background: var(--color-dark);
}

.slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.9s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.9s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 7s ease-out;
}

.slide.active .slide-bg {
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg, 
    rgba(5, 19, 41, 0.94) 0%, 
    rgba(5, 19, 41, 0.78) 50%, 
    rgba(5, 19, 41, 0.3) 100%
  );
}

.slide-content-wrap {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
}

.slide-content {
  max-width: 690px;
  color: var(--color-white);
  padding: 40px 0;
}

.slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(21, 101, 192, 0.35);
  border: 1px solid rgba(144, 202, 249, 0.4);
  color: var(--color-blue-soft);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 7px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 22px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide.active .slide-badge {
  transform: translateY(0);
  opacity: 1;
}

.slide-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.14;
  color: var(--color-white);
  margin-bottom: 22px;
  letter-spacing: -0.03em;
  transform: translateY(30px);
  opacity: 0;
  transition: all 0.7s 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-title span {
  background: linear-gradient(135deg, #FFFFFF 40%, #90CAF9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.slide.active .slide-title {
  transform: translateY(0);
  opacity: 1;
}

.slide-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 34px;
  font-weight: 400;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide.active .slide-desc {
  transform: translateY(0);
  opacity: 1;
}

.slide-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide.active .slide-actions {
  transform: translateY(0);
  opacity: 1;
}

/* Slider Controls */
.slider-arrows {
  position: absolute;
  bottom: 45px;
  right: 80px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 14px;
}

.slider-arrow {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.slider-arrow:hover {
  background: var(--color-primary-light);
  border-color: var(--color-blue-soft);
  color: #FFFFFF;
  transform: scale(1.08);
}

.slider-arrow svg {
  width: 22px;
  height: 22px;
}

.slider-pagination {
  position: absolute;
  bottom: 50px;
  left: 80px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
}

.slider-dot {
  width: 32px;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.slider-dot.active {
  width: 55px;
  background: var(--color-blue-soft);
}

.slide-number-display {
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-left: 16px;
  letter-spacing: 0.1em;
}

/* --- Floating Trust Badges Bar --- */
.trust-bar-section {
  position: relative;
  z-index: 20;
  margin-top: -50px;
}

.trust-bar-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 30px 40px;
  box-shadow: 0 20px 50px rgba(5, 29, 66, 0.12);
  border: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 18px;
}

.trust-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.trust-item:hover .trust-icon-box {
  transform: rotate(5deg) scale(1.08);
  background: var(--color-primary);
  color: var(--color-white);
}

.trust-icon-box svg {
  width: 28px;
  height: 28px;
}

.trust-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 3px;
}

.trust-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* --- About Us Section --- */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-images-cluster {
  position: relative;
}

.about-main-img {
  width: 88%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-main-img img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-main-img:hover img {
  transform: scale(1.04);
}

.about-floating-card {
  position: absolute;
  bottom: -30px;
  right: 0;
  width: 60%;
  background: var(--color-white);
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px rgba(5, 29, 66, 0.16);
  border: 1px solid var(--color-border);
}

.about-floating-card .stat-number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 6px;
}

.about-floating-card .stat-label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-main);
  line-height: 1.35;
}

.experience-badge {
  position: absolute;
  top: 30px;
  left: -20px;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-primary-light);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
}

.experience-badge .exp-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-blue-soft);
  line-height: 1;
}

.experience-badge .exp-text {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.25;
}

.about-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0 36px;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.about-feature-item .icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-feature-item .icon svg {
  width: 14px;
  height: 14px;
}

.about-feature-item span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-main);
}

/* --- Services Showcase Grid --- */
.services-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 45px;
  flex-wrap: wrap;
}

.service-tab-btn {
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.service-tab-btn:hover, .service-tab-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(11, 54, 119, 0.25);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(11, 54, 119, 0.35);
}

.service-img-wrap {
  position: relative;
  height: 250px;
  overflow: hidden;
}

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

.service-card:hover .service-img-wrap img {
  transform: scale(1.08);
}

.service-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(11, 54, 119, 0.92);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(144, 202, 249, 0.3);
}

.service-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.3rem;
  margin-bottom: 10px;
  transition: color var(--transition-fast);
}

.service-card:hover .service-title {
  color: var(--color-primary);
}

.service-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-link {
  gap: 12px;
}

.service-card:hover .service-link svg {
  transform: translateX(4px);
}

/* --- 3-Step Pathway ("How We Work") --- */
.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  position: relative;
}

.process-steps-grid::before {
  content: '';
  position: absolute;
  top: 80px;
  left: 15%;
  right: 15%;
  height: 2px;
  border-top: 2px dashed rgba(144, 202, 249, 0.35);
  z-index: 1;
}

.step-card {
  position: relative;
  z-index: 2;
  background: var(--color-dark-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  transition: all var(--transition-normal);
}

.step-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-blue-soft);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.step-number-wrap {
  width: 80px;
  height: 80px;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: var(--color-dark);
  border: 2px solid var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(21, 101, 192, 0.35);
  position: relative;
}

.step-number-wrap span {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-blue-soft);
}

.step-title {
  font-size: 1.45rem;
  color: var(--color-white);
  margin-bottom: 14px;
}

.step-desc {
  font-size: 0.95rem;
  color: #94A3B8;
  line-height: 1.6;
}

/* --- Interactive Pune Interior Budget Calculator --- */
.calculator-box {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  padding: 48px;
  margin-top: 20px;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
  align-items: center;
}

.calc-step-group {
  margin-bottom: 28px;
}

.calc-label {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  display: block;
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.calc-option-btn {
  background: var(--color-bg-light);
  border: 1.5px solid var(--color-border);
  padding: 12px;
  border-radius: var(--radius-sm);
  text-align: center;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.calc-option-btn:hover {
  border-color: var(--color-primary);
  background: var(--color-white);
}

.calc-option-btn.selected {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(11, 54, 119, 0.25);
}

.calc-result-card {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(144, 202, 249, 0.3);
  text-align: center;
}

.calc-result-badge {
  display: inline-block;
  background: rgba(21, 101, 192, 0.35);
  color: var(--color-blue-soft);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  text-transform: uppercase;
  border: 1px solid rgba(144, 202, 249, 0.3);
}

.calc-estimate-val {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: #FFFFFF;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  line-height: 1.1;
  margin: 8px 0;
}

.calc-includes {
  font-size: 0.88rem;
  color: #CBD5E1;
  margin-bottom: 24px;
  line-height: 1.5;
}

/* --- Featured Projects Showcase --- */
.projects-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.project-item-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 380px;
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

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

.project-item-card:hover img {
  transform: scale(1.08);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg, 
    rgba(5, 19, 41, 0.95) 0%, 
    rgba(5, 19, 41, 0.45) 60%, 
    transparent 100%
  );
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--color-white);
  transition: all var(--transition-normal);
}

.project-location {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-blue-soft);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.project-title {
  font-size: 1.45rem;
  color: var(--color-white);
  margin-bottom: 8px;
}

.project-tags {
  font-size: 0.88rem;
  color: #CBD5E1;
}

/* --- Testimonials Section --- */
.testimonials-slider-wrap {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.testi-stars {
  display: flex;
  gap: 4px;
  color: #F59E0B;
  margin-bottom: 16px;
}

.testi-stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.testi-text {
  font-size: 0.98rem;
  color: var(--color-text-main);
  line-height: 1.65;
  margin-bottom: 24px;
  flex-grow: 1;
  font-style: italic;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--color-border);
  padding-top: 18px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.author-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-dark);
}

.author-location {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* --- Consultation CTA Banner & Form --- */
.cta-banner-section {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 70px 60px;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(144, 202, 249, 0.2);
}

.cta-banner-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(21, 101, 192, 0.25) 0%, transparent 70%);
}

.cta-banner-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.cta-banner-text h2 {
  font-size: 2.6rem;
  color: var(--color-white);
  margin-bottom: 18px;
}

.cta-banner-text h2 span {
  color: var(--color-blue-soft);
}

.cta-banner-text p {
  font-size: 1.1rem;
  color: #CBD5E1;
  margin-bottom: 28px;
}

.cta-highlights {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cta-highlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  color: #E2E8F0;
}

.cta-highlight-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-blue-soft);
  flex-shrink: 0;
}

/* Consultation Form Card */
.consultation-form-card {
  background: var(--color-white);
  color: var(--color-dark);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.form-header-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-dark);
}

.form-header-sub {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

.form-group {
  margin-bottom: 16px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-light);
  font-size: 0.95rem;
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 4px rgba(11, 54, 119, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* Honeypot Anti-Bot Field (Hidden from real users, filled by bots) */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Math Anti-Spam Captcha Group */
.captcha-container {
  background: var(--color-primary-subtle);
  border: 1.5px solid rgba(11, 54, 119, 0.2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.captcha-label-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-grow: 1;
}

.captcha-badge {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.captcha-question {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.05rem;
  user-select: none;
}

.captcha-input {
  width: 100px !important;
  padding: 8px 12px !important;
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem !important;
}

.captcha-refresh-btn {
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: transform var(--transition-fast);
}

.captcha-refresh-btn:hover {
  transform: rotate(90deg);
}

/* Field validation styles */
.form-control.is-invalid {
  border-color: #EF4444 !important;
  background-color: #FEF2F2 !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
}

.field-error-msg {
  color: #DC2626;
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 4px;
  display: none;
}

.form-control.is-invalid + .field-error-msg {
  display: block;
}

/* --- Blog / Articles Preview --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(11, 54, 119, 0.25);
}

.blog-thumb-wrap {
  height: 220px;
  overflow: hidden;
  position: relative;
}

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

.blog-card:hover .blog-thumb-wrap img {
  transform: scale(1.08);
}

.blog-category-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.blog-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-date {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.blog-heading {
  font-size: 1.25rem;
  margin-bottom: 12px;
  line-height: 1.35;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-heading {
  color: var(--color-primary);
}

.blog-excerpt {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.blog-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.blog-card-actions .btn {
  flex: 1 1 auto;
  justify-content: center;
  white-space: nowrap;
}

/* --- Master Footer --- */
.site-footer {
  background: #041226;
  color: #94A3B8;
  padding-top: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 20px;
}

.footer-logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.footer-logo-link:hover .footer-logo-img {
  transform: scale(1.03);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-white);
  margin-bottom: 22px;
  position: relative;
}

.footer-col-title::after {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-blue-soft);
  margin-top: 8px;
}

.footer-about p {
  color: #94A3B8;
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 12px;
}

.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background: var(--color-primary-light);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer-social-link svg {
  width: 18px;
  height: 18px;
}

.footer-links-list li {
  margin-bottom: 12px;
}

.footer-links-list a {
  color: #94A3B8;
  font-size: 0.92rem;
  display: inline-block;
  transition: all var(--transition-fast);
}

.footer-links-list a:hover {
  color: var(--color-blue-soft);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 0.92rem;
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-blue-soft);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a:hover {
  color: var(--color-white);
}

.footer-areas-tag {
  color: #94A3B8;
  font-size: 0.8rem;
  margin-top: 8px;
  line-height: 1.5;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  font-size: 0.88rem;
  color: #94A3B8;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-bottom-badge {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-blue-soft);
  letter-spacing: 0.05em;
}

/* --- Floating WhatsApp Button --- */
.floating-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.floating-whatsapp:hover {
  transform: scale(1.06) translateY(-3px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
  color: #FFFFFF;
}

.floating-whatsapp svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* --- Quick Consultation Modal --- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 19, 41, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-dialog {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 540px;
  width: 100%;
  padding: 40px;
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  transform: scale(0.92) translateY(20px);
  transition: all var(--transition-normal);
}

.modal-backdrop.active .modal-dialog {
  transform: scale(1) translateY(0);
}

/* --- Article Lightbox Modal --- */
.article-lightbox-dialog {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  max-width: 840px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  transform: scale(0.92) translateY(20px);
  transition: all var(--transition-normal);
}

.modal-backdrop.active .article-lightbox-dialog {
  transform: scale(1) translateY(0);
}

.article-lightbox-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 320px;
  margin: 16px 0 24px;
}

.article-lightbox-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-lightbox-body {
  color: var(--color-text-main);
  line-height: 1.75;
  font-size: 1.02rem;
}

.article-lightbox-body h3 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin: 22px 0 10px;
}

.article-lightbox-body p {
  margin-bottom: 16px;
}

.article-lightbox-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
  gap: 16px;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--color-bg-light);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-dark);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Form alert */
.form-alert {
  padding: 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  display: none;
  font-size: 0.9rem;
}

.form-alert.success {
  display: block;
  background: #DCFCE7;
  color: #166534;
  border: 1px solid #86EFAC;
}

/* --- Responsive Media Queries (Cross-Browser Tested) --- */
@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-bar-card {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .footer-top-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-banner-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 860px) {
  .top-bar {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: 84px;
    left: 0;
    width: 100%;
    background: var(--color-white);
    flex-direction: column;
    padding: 30px 24px;
    gap: 16px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-xl);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .mobile-toggle {
    display: block;
  }

  .header-phone {
    display: none;
  }

  .slide-title {
    font-size: 2.5rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-main-img img {
    height: 380px;
  }

  .about-floating-card {
    position: relative;
    bottom: auto;
    right: auto;
    width: 100%;
    margin-top: 20px;
  }

  .process-steps-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .process-steps-grid::before {
    display: none;
  }

  .calc-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .calc-options-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .projects-gallery-grid {
    grid-template-columns: 1fr;
  }

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

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

  .slider-arrows {
    right: 24px;
    bottom: 24px;
  }

  .slider-pagination {
    left: 24px;
    bottom: 24px;
  }
}

@media (max-width: 580px) {
  .section {
    padding: 70px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .slide-title {
    font-size: 2.1rem;
  }

  .trust-bar-card {
    grid-template-columns: 1fr;
  }

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

  .footer-top-grid {
    grid-template-columns: 1fr;
  }

  .cta-banner-section {
    padding: 40px 24px;
  }

  .calculator-box {
    padding: 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .floating-whatsapp span {
    display: none;
  }

  .floating-whatsapp {
    padding: 14px;
  }

  .brand-logo-img {
    height: 42px;
  }

  .article-lightbox-dialog {
    padding: 24px 18px;
    margin: 12px;
    max-height: 94vh;
  }

  .article-lightbox-img-wrap {
    height: 190px;
    margin: 12px 0 18px;
  }

  .article-lightbox-dialog h2 {
    font-size: 1.45rem !important;
  }

  .article-lightbox-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .article-lightbox-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   Interactive Services Showcase Styles
   ========================================================================== */

/* Sticky Filter Navigation */
.services-sticky-nav {
  position: sticky;
  top: 76px;
  z-index: 80;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  margin-bottom: 45px;
}

.services-nav-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.services-nav-arrow {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: all var(--transition-fast);
  z-index: 2;
  user-select: none;
}

.services-nav-arrow:hover:not(:disabled) {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: scale(1.06);
  box-shadow: 0 4px 14px rgba(11, 54, 119, 0.25);
}

.services-nav-arrow:active:not(:disabled) {
  transform: scale(0.95);
}

.services-nav-arrow:disabled,
.services-nav-arrow.disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
  border-color: var(--color-border);
  background: var(--color-bg-light);
  color: var(--color-text-muted);
}

.services-nav-pills {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 2px;
  align-items: center;
  flex: 1;
  scroll-behavior: smooth;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.services-nav-pills::-webkit-scrollbar {
  display: none;
}

.services-nav-pills.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

.service-pill-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-light);
  color: var(--color-dark);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
}

.services-nav-pills.is-dragging .service-pill-btn {
  cursor: grabbing;
}

.service-pill-btn:hover,
.service-pill-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(11, 54, 119, 0.25);
}

/* Kitchen Showcase Cards (Distinct & Interactive, Non-Tabbed) */
.kitchen-showcase-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  padding: 45px 40px;
  margin-bottom: 50px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 45px;
  align-items: center;
  transition: all var(--transition-normal);
}

.kitchen-showcase-card.reverse {
  grid-template-columns: 1fr 1.15fr;
}

.kitchen-showcase-card:hover {
  box-shadow: var(--shadow-xl);
  border-color: rgba(11, 54, 119, 0.25);
  transform: translateY(-3px);
}

.kitchen-media-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  height: 420px;
}

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

.kitchen-showcase-card:hover .kitchen-media-wrap img {
  transform: scale(1.04);
}

.kitchen-badge-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(5, 29, 66, 0.90);
  backdrop-filter: blur(8px);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: #FFFFFF;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(144, 202, 249, 0.25);
}

.kitchen-spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 22px 0 26px;
}

.spec-chip {
  background: var(--color-bg-light);
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.spec-chip-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--color-text-muted);
  font-weight: 700;
  margin-bottom: 3px;
}

.spec-chip-val {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-dark);
}

/* 3. Turnkey Home Packages Grid */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 36px;
  margin-bottom: 80px;
}

.package-card {
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 38px 30px 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.package-card.featured {
  border-color: var(--color-primary);
  box-shadow: 0 16px 45px rgba(11, 54, 119, 0.16);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
}

.package-badge-top {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(11, 54, 119, 0.3);
  white-space: nowrap;
}

.package-card-title {
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.package-card-subtitle {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  min-height: 40px;
}

.package-items-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.package-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--color-text-main);
  line-height: 1.45;
}

.package-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* 4. Living Room Interactive Grid */
.living-interactive-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 45px;
  align-items: center;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 45px 40px;
  box-shadow: var(--shadow-md);
  margin-bottom: 80px;
}

.living-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0 28px;
}

.living-feature-item {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: all var(--transition-fast);
}

.living-feature-item:hover {
  background: var(--color-primary-subtle);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.living-feature-item h4 {
  font-size: 0.96rem;
  color: var(--color-dark);
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.living-feature-item p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin: 0;
}

/* 5 & 6. Wardrobe & Bedroom Suite */
.bedroom-suite-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 35px;
  margin-bottom: 80px;
}

.suite-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.suite-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(11, 54, 119, 0.3);
  transform: translateY(-4px);
}

.suite-card-img {
  height: 280px;
  overflow: hidden;
  position: relative;
}

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

.suite-card:hover .suite-card-img img {
  transform: scale(1.06);
}

.suite-card-body {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* 7 & 8. Bento Grid for Storage & Office */
.bento-services-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 30px;
  margin-bottom: 80px;
}

.bento-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 1fr 1fr;
  transition: all var(--transition-normal);
}

.bento-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(11, 54, 119, 0.25);
  transform: translateY(-3px);
}

.bento-card-media {
  height: 100%;
  min-height: 280px;
  position: relative;
}

.bento-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bento-card-content {
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 992px) {
  .kitchen-showcase-card,
  .kitchen-showcase-card.reverse,
  .living-interactive-grid,
  .bedroom-suite-grid,
  .bento-services-grid {
    grid-template-columns: 1fr;
  }

  .kitchen-showcase-card.reverse .kitchen-media-wrap {
    order: 2;
  }

  .kitchen-showcase-card.reverse .kitchen-text-wrap {
    order: 1;
  }

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

  .bento-card {
    grid-template-columns: 1fr;
  }

  .bento-card-media {
    height: 220px;
  }

  .services-nav-pills {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .kitchen-showcase-card {
    padding: 24px 20px;
  }

  .kitchen-media-wrap {
    height: 260px;
  }

  .kitchen-spec-grid,
  .living-features-grid {
    grid-template-columns: 1fr;
  }

  .suite-card-body,
  .bento-card-content {
    padding: 24px 20px;
  }
}