/* ===== 1. GLOBAL CSS & RESET ===== */
:root {
  --navy: #071827;
  --gold: #d4af37;
  --white: #ffffff;
  --bg-light: #f6f8fb;
  --text-dark: #1f2937;
  --text-muted: #6b7280;
  --whatsapp: #25d366;
  --call-navy: #071827;
  --email-gold: #d4af37;
  
  --gold-gradient: linear-gradient(135deg, #e5c158 0%, #d4af37 100%);
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 15px 35px rgba(0, 0, 0, 0.12);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-dark: rgba(7, 24, 39, 0.75);
  
  --border-radius: 8px;
  --border-radius-lg: 8px;
  --border-radius-pill: 50px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s ease;
  
  --header-height: 90px;
  --header-height-mobile: 70px;
}

* {
  box-sizing: border-box;
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html,
body {
  width: 100%;
  overflow-x: hidden;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
}

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

picture {
  display: block;
}

section {
  position: relative;
}

.container {
  width: min(100% - 32px, 1200px);
  margin-inline: auto;
}

.premium-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Utilities */
.bg-light { background-color: var(--bg-light); }
.text-center { text-align: center; }
.mb-30 { margin-bottom: 30px; }
.mb-50 { margin-bottom: 50px; }
.mt-20 { margin-top: 20px; }
.py-80 { padding: 80px 0; }
.max-width-600 { max-width: 600px; margin-left: auto; margin-right: auto; }

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
}

.section-badge {
  display: inline-block;
  padding: 8px 16px;
  background-color: rgba(212, 175, 55, 0.1);
  color: var(--gold);
  border-radius: var(--border-radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  margin-bottom: 20px;
}

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

/* ===== 2. HEADER / NAVBAR ===== */
.premium-site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  transition: var(--transition);
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-soft);
}

.premium-site-header.scrolled {
  height: 80px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  background: rgba(255, 255, 255, 0.95);
}

.premium-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.premium-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.premium-logo-mark {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.premium-logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

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

.premium-brand-text strong {
  font-family: 'Poppins', sans-serif;
  font-size: 1.1rem;
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.premium-brand-sub {
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.premium-brand-tagline {
  display: none;
}

/* Desktop Nav */
.premium-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.premium-nav > li > a, .dropdown-toggle {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 4px;
}

.premium-nav > li > a::after, .dropdown-toggle::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.premium-nav > li > a:hover, 
.premium-nav > li > a.active,
.dropdown:hover > .dropdown-toggle {
  color: var(--gold);
}

.premium-nav > li > a:hover::after, 
.premium-nav > li > a.active::after,
.dropdown:hover > .dropdown-toggle::after {
  width: 100%;
}

/* Dropdowns */
.dropdown {
  position: relative;
}

.dropdown-content {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--white);
  min-width: 240px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-hover);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.05);
  z-index: 1001;
}

.dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.submenu {
  position: relative;
}

.dropdown-content a, .submenu-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  color: var(--text-dark);
  font-size: 0.9rem;
  transition: var(--transition);
  font-weight: 500;
}

.dropdown-content a:hover, .submenu:hover > .submenu-toggle {
  background: rgba(212, 175, 55, 0.05);
  color: var(--gold);
  padding-left: 28px;
}

.submenu-content {
  position: absolute;
  top: -12px;
  left: 100%;
  background: var(--white);
  min-width: 240px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-hover);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.05);
}

.submenu:hover .submenu-content {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* Header Actions */
.header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.header-action {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 20px;
  border-radius: var(--border-radius-pill);
  transition: var(--transition);
}

.header-call {
  background: var(--call-navy);
  color: var(--white);
}

.header-call:hover {
  background: #0a2540;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(7, 24, 39, 0.2);
}

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

.header-whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

/* Mobile Nav Toggles */
.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--navy);
  cursor: pointer;
  padding: 8px;
}

.close-nav {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--navy);
  cursor: pointer;
  position: absolute;
  top: 20px;
  right: 20px;
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(7, 24, 39, 0.5);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-overlay.active {
  display: block;
  opacity: 1;
}

/* ===== 3. HERO SECTION ===== */
.premium-hero-section-clean {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--header-height) + 40px) 0 80px;
  background: linear-gradient(rgba(7, 24, 39, 0.75), rgba(7, 24, 39, 0.85)), url('../assets/images/wok16.webp') no-repeat center center/cover;
  text-align: center;
  color: var(--white);
}

.hero-clean-container {
  max-width: 900px;
  position: relative;
  z-index: 2;
  animation: fadeUp 1s ease forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 8px 20px;
  border-radius: var(--border-radius-pill);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 24px;
  color: var(--gold);
}

.premium-hero-section-clean h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.75rem);
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 24px;
  font-family: 'Poppins', sans-serif;
}

.hero-desc {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255, 255, 255, 0.9);
  max-width: 700px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.hero-checklist {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 0.95rem;
}

.check-item i {
  color: var(--whatsapp);
  font-size: 1.1rem;
}

.hero-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* Page Hero for subpages */
.page-header, .subpage-hero {
  padding: calc(var(--header-height) + 80px) 0 80px;
  background: linear-gradient(rgba(7, 24, 39, 0.8), rgba(7, 24, 39, 0.9)), url('../assets/images/wok1.webp') center/cover;
  color: var(--white);
  text-align: center;
}
.page-header h1, .subpage-hero h1 {
  color: var(--white);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: 15px;
}
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 10px;
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
}
.breadcrumb a {
  color: var(--gold);
  font-weight: 500;
}
.breadcrumb span {
  margin: 0 5px;
}

/* ===== 4. BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--border-radius-pill);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

/* Shine animation effect */
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.2);
  transform: translateX(-150%) skewX(-15deg);
  transition: transform 0.5s ease;
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(150%) skewX(-15deg);
}

.btn-large {
  padding: 16px 40px;
  font-size: 1.1rem;
}

.btn-primary {
  background: var(--gold-gradient);
  color: var(--navy);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
  color: var(--navy);
}

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

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

.premium-hero-section-clean .btn-outline {
  color: var(--white);
  border-color: var(--white);
}

.premium-hero-section-clean .btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}

.btn-text {
  background: transparent;
  color: var(--navy);
  padding: 0;
  font-weight: 600;
  border-radius: 0;
}

.btn-text::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: var(--transition);
}

.btn-text:hover {
  color: var(--gold);
  transform: translateX(5px);
}

.btn-text:hover::after {
  width: 100%;
}

.btn-text::before {
  display: none;
}

/* ===== 5. CARDS (SERVICES, PROJECTS) ===== */
.premium-services-grid-12, .projects-grid-3, .grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}

.grid-2, .about-grid, .mission-vision-grid, .services-page-grid, .materials-grid-cols, .contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 30px;
}

.card-premium, .service-card, .project-card, .highlight-card, .service-story-card, .contact-info-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
}

.card-premium:hover, .service-card:hover, .project-card:hover, .highlight-card:hover, .service-story-card:hover, .contact-info-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.card-image-box, .project-img-box, .service-img-container {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.card-image-box img, .project-img-box img, .service-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.card-premium:hover .card-image-box img, .project-card:hover .project-img-box img, .service-story-card:hover .service-img-container img {
  transform: scale(1.1);
}

.card-content, .project-info, .service-details, .contact-info-card {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  justify-content: space-between;
}

.card-icon, .highlight-icon, .contact-info-card i {
  width: 60px;
  height: 60px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.contact-info-card i {
  margin: 0 auto 20px;
}

.card-premium:hover .card-icon, .highlight-card:hover .highlight-icon {
  background: var(--gold);
  color: var(--white);
  transform: rotateY(180deg);
}

.card-content h3, .project-info h3, .service-details h3, .highlight-card h3, .contact-info-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--navy);
}

.card-content p, .service-details p, .highlight-card p {
  margin-bottom: 24px;
  flex-grow: 1;
}

.project-card .project-img-box {
  height: 300px;
}

.project-info span {
  color: var(--gold);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
}

/* Service Story Card specific */
.service-story-card {
  flex-direction: row;
}
.service-story-card .service-img-container {
  width: 40%;
  height: auto;
}
.service-story-card .service-details {
  width: 60%;
  justify-content: center;
}

/* About Layout */
.about-image {
  position: relative;
}
.about-image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  background: var(--gold-gradient);
  border-radius: var(--border-radius-lg);
  z-index: -1;
}
.about-featured-img {
  width: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-hover);
}

/* Specs List */
.specs-list {
  list-style: none;
  padding-left: 0;
}
.specs-list li {
  margin-bottom: 12px;
  font-size: 1rem;
  padding-left: 28px;
  position: relative;
  font-weight: 500;
}
.specs-list li::before {
  content: '\f058';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--whatsapp);
  font-size: 1.1rem;
}

/* ===== 6. FORMS ===== */
.quick-quote-section {
  background: linear-gradient(135deg, var(--navy) 0%, #0a2540 100%);
  color: var(--white);
}

.quick-quote-section .section-badge {
  background: rgba(255, 255, 255, 0.1);
  color: var(--gold);
}

.quick-quote-section h2 {
  color: var(--white);
}

.quick-quote-section p {
  color: rgba(255,255,255,0.8);
}

.glass-form-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 15px 35px rgba(0,0,0,0.2);
  color: var(--text-dark);
}

.form-group {
  margin-bottom: 24px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--navy);
}

.required {
  color: var(--gold);
}

.form-control {
  width: 100%;
  padding: 16px 20px;
  background: var(--bg-light);
  border: 1px solid #e5e7eb;
  border-radius: var(--border-radius);
  color: var(--text-dark);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-control:focus {
  outline: none;
  background: var(--white);
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.15);
}

select.form-control option {
  background: var(--white);
  color: var(--text-dark);
}

.invalid-feedback {
  display: none;
  color: #ff6b6b;
  font-size: 0.85rem;
  margin-top: 8px;
}

.w-100 { width: 100%; }

/* ===== 7. GALLERY / LIGHTBOX ===== */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  background: var(--white);
  border: 1px solid #e5e7eb;
  border-radius: var(--border-radius-pill);
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-dark);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  height: 320px;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 24, 39, 0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-overlay i {
  color: var(--gold);
  font-size: 2.5rem;
  margin-bottom: 15px;
  transform: translateY(20px);
  transition: var(--transition);
}

.gallery-overlay span {
  color: var(--white);
  font-weight: 600;
  font-size: 1.1rem;
  transform: translateY(20px);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

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

.gallery-item:hover .gallery-overlay i,
.gallery-item:hover .gallery-overlay span {
  transform: translateY(0);
}

.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 24, 39, 0.95);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90vh;
  position: relative;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: var(--transition);
}

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

/* ===== 8. FOOTER ===== */
.premium-footer {
  background-color: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 20px;
  border-top: 4px solid var(--gold);
}

.premium-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 60px;
}

.premium-footer h3, .premium-footer h4 {
  color: var(--gold);
  margin-bottom: 24px;
}

.premium-footer h3 {
  font-size: 1.5rem;
}

.premium-footer h4 {
  font-size: 1.2rem;
  position: relative;
  display: inline-block;
}

.premium-footer h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--gold);
}

.premium-footer ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.premium-footer ul li a {
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
}

.premium-footer ul li a::before {
  content: '\f105';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.8rem;
  color: var(--gold);
  transition: var(--transition);
}

.premium-footer ul li a:hover {
  color: var(--gold);
  padding-left: 8px;
}

.premium-footer p {
  margin-bottom: 16px;
  color: var(--white);
}

.premium-footer p a {
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
}

.premium-footer p a:hover {
  color: var(--gold);
}

.premium-footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.95rem;
}

.premium-footer-bottom a {
  color: var(--gold);
  font-weight: 600;
  transition: var(--transition);
}

.premium-footer-bottom a:hover {
  color: var(--white);
}

/* ===== 9. FLOATING BUTTONS ===== */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 1050; /* Ensure high z-index above everything */
}

.floating-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.floating-btn:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}

.whatsapp-btn { background-color: var(--whatsapp); }
.call-btn, .phone-btn { background-color: var(--call-navy); }
.email-btn { background-color: var(--email-gold); }

/* Mode toggle hidden purely */
.mode-toggle { display: none; }

/* ===== 10. ANIMATIONS & ACCESSIBILITY ===== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

/* Minimum Tap Target */
a, button {
  min-height: 44px;
  min-width: 44px;
}
.nav-links a, .premium-nav a {
  min-height: auto;
}

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

/* ===== 11. MOBILE UI/UX (max-width: 991px) ===== */
@media (max-width: 991px) {
  .premium-nav, .header-actions {
    display: none;
  }
  
  .nav-toggle {
    display: block;
    min-height: 44px;
    min-width: 44px;
  }
  
  .premium-nav.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background: var(--white);
    padding: 80px 24px 30px;
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
    align-items: flex-start;
    gap: 0;
    overflow-y: auto;
    z-index: 1001;
    transform: translateY(-100%);
    animation: slideDown 0.4s ease forwards;
  }

  @keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
  }
  
  .close-nav {
    display: block;
  }
  
  .premium-nav > li {
    width: 100%;
  }
  
  .premium-nav > li > a, .dropdown-toggle {
    width: 100%;
    font-size: 1.1rem;
    padding: 16px 0;
    border-bottom: 1px solid #f3f4f6;
  }
  
  .dropdown-content, .submenu-content {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    min-width: 100%;
    background: transparent;
    padding: 0;
    margin-top: 0;
    display: none;
    border: none;
  }
  
  .dropdown.active .dropdown-content, .submenu.active .submenu-content {
    display: block;
  }
  
  .dropdown-content a, .submenu-toggle {
    padding: 12px 15px;
    font-size: 1rem;
    border-bottom: 1px solid #f3f4f6;
    color: var(--text-muted);
  }
  
  /* Layout adjustments for tablet */
  .grid-3, .grid-4, .premium-services-grid-12, .projects-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .premium-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* Mobile specific */
@media (max-width: 768px) {
  :root {
    --header-height: var(--header-height-mobile);
  }
  
  .py-80 {
    padding: 50px 0;
  }
  
  h2 {
    font-size: clamp(1.75rem, 5vw, 2rem);
  }
  
  .premium-logo-mark {
    width: 42px;
    height: 42px;
  }
  
  .premium-brand-text strong {
    font-size: 1rem;
  }
  
  .premium-brand-sub {
    font-size: 0.7rem;
  }

  .premium-hero-section-clean {
    padding: calc(var(--header-height) + 40px) 0 60px;
  }
  
  .premium-hero-section-clean h1 {
    font-size: 32px;
  }
  
  .premium-hero-section-clean .hero-subtitle {
    font-size: 18px;
  }
  
  .premium-hero-section-clean .hero-desc {
    font-size: 16px;
  }
  
  .hero-checklist {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .btn {
    width: 100%;
    min-height: 48px;
  }
  
  .hero-cta-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  /* Make all grids 1 column */
  .premium-services-grid-12, .projects-grid-3, .grid-2, .grid-3, .grid-4, 
  .about-grid, .mission-vision-grid, .services-page-grid, .materials-grid-cols, .contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .service-story-card {
    flex-direction: column;
  }
  
  .service-story-card .service-img-container {
    width: 100%;
    height: 220px;
  }
  
  .service-story-card .service-details {
    width: 100%;
    padding: 24px;
  }
  
  .glass-form-card {
    padding: 24px;
  }
  
  .premium-footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .premium-footer h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .premium-footer ul {
    align-items: center;
  }
  
  /* Floating Buttons */
  .floating-buttons {
    bottom: 20px;
    right: 20px;
  }
  
  .floating-btn {
    width: 48px;
    height: 48px;
    font-size: 1.4rem;
  }

  .page-header, .subpage-hero {
    padding: calc(var(--header-height) + 40px) 0 50px;
  }
}


/* =========================================
   NEW SEO PAGE COMPONENT STYLES
   ========================================= */

/* Hero Descriptions */
.hero-desc {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
    margin: 1rem auto;
}
.hero-cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Process Timeline */
.process-timeline {
    border-left: 3px solid var(--gold);
    padding-left: 20px;
    margin-left: 10px;
}
.timeline-item {
    position: relative;
    margin-bottom: 30px;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -28px;
    top: 5px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--gold);
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px var(--gold);
}
.timeline-item h4 {
    margin-bottom: 5px;
    color: var(--navy);
}

/* Specs List */
.specs-list {
    list-style: none;
    padding: 0;
}
.specs-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: var(--text-muted);
}
.specs-list li::before {
    content: '\f058'; /* fa-check-circle */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--whatsapp);
}

/* Highlight Cards */
.highlight-card {
    background: #fff;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}
.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: var(--gold);
}
.highlight-icon {
    width: 60px;
    height: 60px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* FAQ Container */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    border-left: 4px solid var(--gold);
    transition: transform 0.2s ease;
}
.faq-item:hover {
    transform: translateX(5px);
}

/* Utilities */
.max-width-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.max-width-600 { max-width: 600px; margin-left: auto; margin-right: auto; }
.color-gold { color: var(--gold); }

/* ===== SERVICES MEGAMENU & MOBILE ACCORDION ===== */
@media (max-width: 900px) {
  .mobile-accordion .accordion-header {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .mobile-accordion .accordion-icon {
    font-size: 0.9rem;
    color: var(--gold);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
  }
  .mobile-accordion.expanded .accordion-icon {
    background: var(--gold);
    color: var(--white);
  }
  .mobile-accordion .accordion-body {
    display: block !important;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: rgba(212, 175, 55, 0.03);
    border-radius: 12px;
    margin-top: 5px;
    border: none !important;
  }
  .mobile-accordion.expanded .accordion-body {
    padding: 10px 0;
  }
  .services-megamenu {
    display: flex;
    flex-direction: column;
  }
  .services-megamenu a {
    display: flex !important;
    align-items: center;
    gap: 12px;
    padding: 12px 20px !important;
    color: var(--text-dark);
    font-size: 0.95rem !important;
    min-height: 48px;
    border-bottom: 1px solid rgba(0,0,0,0.03) !important;
    transition: var(--transition);
  }
  .services-megamenu a:last-child {
    border-bottom: none !important;
  }
  .services-megamenu a i {
    color: var(--gold);
    width: 20px;
    text-align: center;
    font-size: 1rem;
  }
  .services-megamenu a:hover, .services-megamenu a:active {
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold);
    padding-left: 24px !important;
  }
}

@media (min-width: 901px) {
  .dropdown-content.accordion-body {
    min-width: 600px;
    padding: 20px;
  }
  .services-megamenu {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .services-megamenu a {
    display: flex !important;
    align-items: center;
    gap: 10px;
    padding: 10px !important;
    color: var(--text-dark) !important;
    border-radius: 8px;
    transition: var(--transition);
    font-size: 0.95rem !important;
  }
  .services-megamenu a i {
    color: var(--gold);
    width: 20px;
    text-align: center;
  }
  .services-megamenu a:hover {
    background: rgba(212, 175, 55, 0.05);
    color: var(--gold) !important;
    transform: translateX(5px);
  }
  .accordion-icon {
    display: none;
  }
}

/* ===== MOBILE MENU UI FIXES (Drawer & Wrap) ===== */
@media (max-width: 991px) {
  /* Fix Drawer Width & Padding */
  .premium-nav.active {
    width: 85% !important;
    max-width: 380px !important;
    padding: 80px 20px 30px !important;
    overflow-x: hidden !important;
    box-shadow: -10px 0 40px rgba(0,0,0,0.15) !important;
  }
  
  /* Fix Drawer Links Typography */
  .premium-nav > li > a, .dropdown-toggle {
    font-size: 18px !important;
    font-weight: 600 !important;
    white-space: normal !important;
  }
  
  /* Services Dropdown Item Formatting */
  .services-megamenu a {
    font-size: 16px !important;
    font-weight: 500 !important;
    white-space: normal !important; /* Allow wrapping */
    word-wrap: break-word !important;
    line-height: 1.4 !important;
    padding: 14px 10px !important; /* Ensure touch-friendly height & spacing */
    min-height: 48px !important;
  }
  
  /* Accordion block width to prevent squishing */
  .mobile-accordion .accordion-body {
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

/* Hide Floating Action Buttons & Chatbot when Menu Open */
body.menu-open .floating-buttons,
body.menu-open #glory-chatbot {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* ===== FINAL FIX: MOBILE MENU OVERRIDES ===== */
@media (max-width: 991px) {
  /* 2. Menu Drawer Width & 3. Overflow Handling */
  .premium-nav.active {
    width: 90vw !important;
    max-width: 420px !important;
    min-width: 320px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
  }
  
  /* 4 & 6. Fix Services Dropdown Position and Remove Desktop Styles */
  .dropdown-content,
  .accordion-body,
  .dropdown-menu,
  .submenu,
  .services-megamenu {
    position: static !important;
    width: 100% !important;
    min-width: 100% !important;
    left: auto !important;
    right: auto !important;
    transform: none !important;
    box-shadow: none !important;
  }
  
  /* 5. Fix Service Links */
  .services-megamenu a {
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    white-space: normal !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
    line-height: 1.4 !important;
    padding: 14px 18px !important;
    box-sizing: border-box !important;
  }
}

/* 7. Hide floating buttons */
body.menu-open .floating-buttons,
body.menu-open .whatsapp-btn,
body.menu-open .call-btn,
body.menu-open .email-btn,
body.menu-open .floating-btn,
body.menu-open #glory-chatbot,
body.menu-open .glory-chatbot-toggle {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* ===== WHATSAPP FLOATING BUTTON FOR IMAGE BLOCKS ===== */
.img-whatsapp-float {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  background: #25D366;
  color: white !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  z-index: 10;
  transition: transform 0.3s ease, background 0.3s ease;
  text-decoration: none;
}
.img-whatsapp-float:hover {
  transform: scale(1.1);
  background: #1ebe57;
  color: white !important;
}

/* ===== PREMIUM HERO SLIDER ===== */
.hero-slider-section {
  position: relative;
  width: 100%;
  background: #000;
  overflow: hidden;
}

.slider-container {
  position: relative;
  width: 100%;
  height: 90vh; /* Desktop height */
  min-height: 600px;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease-in-out, visibility 1s;
  z-index: 1;
}

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

.slide-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.slide-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
  color: var(--white);
  padding: 0 20px;
}

.slide-badge {
  display: inline-block;
  background: rgba(212, 175, 55, 0.2);
  color: var(--gold);
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(212, 175, 55, 0.5);
  backdrop-filter: blur(4px);
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.6s ease 0.3s, opacity 0.6s ease 0.3s;
}

.slide-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 15px;
  line-height: 1.2;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.6s ease 0.5s, opacity 0.6s ease 0.5s;
}

.slide-desc {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 30px;
  opacity: 0.9;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.6s ease 0.7s, opacity 0.6s ease 0.7s;
}

.slide-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.6s ease 0.9s, opacity 0.6s ease 0.9s;
}

/* Trigger Animations when Active */
.hero-slide.active .slide-badge,
.hero-slide.active .slide-title,
.hero-slide.active .slide-desc,
.hero-slide.active .slide-buttons {
  transform: translateY(0);
  opacity: 1;
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}

.slider-arrow:hover {
  background: var(--gold);
  border-color: var(--gold);
}

.prev-arrow { left: 30px; }
.next-arrow { right: 30px; }

.slider-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.slider-dots .dot {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}

.slider-dots .dot.active {
  background: var(--gold);
  width: 30px;
  border-radius: 10px;
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border: 1px solid #25D366;
}

.btn-whatsapp:hover {
  background: #1ebe57;
  border-color: #1ebe57;
  color: var(--white);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .slider-container {
    height: 70vh;
    min-height: 500px;
  }
  
  .slide-title {
    font-size: 2.2rem;
  }
  
  .slide-desc {
    font-size: 1rem;
    padding: 0 10px;
  }
  
  .slide-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .slider-arrow {
    display: none; /* Hide arrows on mobile, rely on swipe and dots */
  }
}

/* ===== 12. SITE-WIDE STANDARDIZATION OVERRIDES ===== */
:root {
  --container-max: 1200px;
  --container-gutter: 16px;
  --z-overlay: 1090;
  --z-header: 1100;
  --z-drawer: 1110;
  --z-floating: 980;
}

body {
  min-width: 0;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

main,
.premium-subpage-main,
.premium-header-inner,
.premium-footer,
.premium-footer-grid,
.grid-2,
.grid-3,
.grid-4,
.premium-services-grid-12,
.projects-grid-3,
.services-page-grid,
.contact-grid,
.materials-grid-cols,
.card-premium,
.service-card,
.project-card,
.highlight-card,
.service-story-card,
.contact-info-card {
  min-width: 0;
}

.container,
.premium-container {
  width: min(100% - (var(--container-gutter) * 2), var(--container-max));
  max-width: var(--container-max);
  margin-inline: auto;
}

.premium-site-header {
  z-index: var(--z-header);
}

.premium-header-inner {
  gap: 18px;
}

.premium-brand {
  flex: 0 1 auto;
  min-width: 0;
}

.premium-logo-mark {
  flex: 0 0 56px;
}

.premium-brand-text {
  min-width: 0;
}

.premium-brand-text strong,
.premium-brand-sub,
.premium-brand-tagline,
.premium-nav a,
.btn,
.header-action,
.filter-btn {
  overflow-wrap: anywhere;
}

.premium-nav {
  min-width: 0;
}

.dropdown-content.accordion-body {
  max-width: calc(100vw - 32px);
  max-height: min(78vh, 620px);
  overflow-y: auto;
}

.services-megamenu a {
  min-width: 0;
}

.mobile-overlay {
  z-index: var(--z-overlay);
}

.floating-buttons {
  z-index: var(--z-floating);
}

body.menu-open .floating-buttons,
body.menu-open .floating-btn,
body.menu-open #glory-chatbot,
body.menu-open .glory-chatbot-toggle,
body.menu-open .chatbot-toggle {
  display: none !important;
}

.btn,
.nav-toggle,
.close-nav,
.floating-btn,
.filter-btn,
.slider-arrow,
.lightbox-close,
.lightbox-prev,
.lightbox-next,
.form-control,
.premium-nav a,
.dropdown-toggle,
.header-action {
  min-height: 48px;
}

.btn,
.header-action,
.filter-btn {
  white-space: normal;
}

.form-control {
  line-height: 1.3;
}

.premium-services-grid-12,
.projects-grid-3,
.grid-3,
.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.grid-2,
.about-grid,
.mission-vision-grid,
.services-page-grid,
.materials-grid-cols,
.contact-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
}

.card-image-box,
.project-img-box,
.service-img-container,
.gallery-item {
  aspect-ratio: 4 / 3;
  height: auto;
}

.card-image-box picture,
.project-img-box picture,
.service-img-container picture,
.gallery-img-box picture,
.blog-img picture {
  width: 100%;
  height: 100%;
  display: block;
}

.card-image-box img,
.project-img-box img,
.service-img-container img,
.gallery-item img,
.slide-bg,
.about-featured-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-header,
.subpage-hero {
  min-height: clamp(280px, 42vw, 440px);
  display: grid;
  place-items: center;
}

.subpage-hero-content,
.subpage-hero .container,
.page-header .container {
  position: relative;
  z-index: 1;
}

.subpage-hero p,
.page-header p,
.hero-desc,
.slide-desc {
  max-width: 760px;
  margin-inline: auto;
}

.premium-footer-grid {
  grid-template-columns: minmax(0, 2fr) minmax(180px, 1fr) minmax(240px, 1.5fr);
}

@media (max-width: 1180px) {
  .premium-nav {
    gap: 18px;
  }

  .header-action {
    padding-inline: 14px;
  }

  .header-action span {
    display: none;
  }
}

@media (min-width: 992px) {
  .grid-2,
  .about-grid,
  .mission-vision-grid,
  .materials-grid-cols,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .service-story-card {
    flex-direction: row;
  }

  .service-story-card .service-img-container {
    width: 42%;
    min-height: 280px;
  }

  .service-story-card .service-details {
    width: 58%;
  }
}

@media (max-width: 991px) {
  .premium-site-header {
    height: var(--header-height-mobile);
  }

  .premium-header-inner {
    min-height: var(--header-height-mobile);
  }

  .premium-nav.active {
    position: fixed !important;
    inset: 0 0 0 auto !important;
    width: min(100vw, 420px) !important;
    max-width: 100vw !important;
    min-width: 0 !important;
    height: 100dvh !important;
    padding: 78px 18px max(32px, env(safe-area-inset-bottom)) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    background: var(--white) !important;
    transform: none !important;
    animation: none !important;
    z-index: var(--z-drawer) !important;
  }

  .close-nav {
    display: grid !important;
    place-items: center;
    top: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-light);
  }

  .premium-nav > li,
  .mobile-accordion,
  .mobile-accordion .accordion-body,
  .services-megamenu {
    width: 100% !important;
    max-width: 100% !important;
  }

  .premium-nav > li > a,
  .dropdown-toggle {
    min-height: 52px;
    padding: 14px 4px !important;
    line-height: 1.35;
  }

  .dropdown-content,
  .dropdown-content.accordion-body,
  .submenu-content {
    position: static !important;
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    max-height: 0;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }

  .mobile-accordion.expanded .accordion-body {
    max-height: 70vh;
    overflow-y: auto !important;
    padding: 8px 0 !important;
  }

  .services-megamenu {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  .services-megamenu a {
    min-height: 48px;
    padding: 12px 14px !important;
    white-space: normal !important;
    line-height: 1.35 !important;
  }

  .mobile-overlay.active {
    display: block;
    z-index: var(--z-overlay);
  }

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

@media (max-width: 768px) {
  :root {
    --container-gutter: 16px;
  }

  .premium-services-grid-12,
  .projects-grid-3,
  .grid-2,
  .grid-3,
  .grid-4,
  .about-grid,
  .mission-vision-grid,
  .services-page-grid,
  .materials-grid-cols,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .service-story-card {
    flex-direction: column;
  }

  .service-story-card .service-img-container,
  .service-story-card .service-details {
    width: 100%;
  }

  .slide-title,
  .page-header h1,
  .subpage-hero h1 {
    font-size: clamp(2rem, 12vw, 2.6rem);
  }

  .slide-buttons,
  .hero-cta-buttons {
    width: min(100%, 340px);
    margin-inline: auto;
  }

  .floating-buttons {
    right: 16px;
    bottom: 16px;
    gap: 10px;
  }

  .floating-btn {
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 425px) {
  :root {
    --container-gutter: 14px;
  }

  .premium-header-inner {
    gap: 10px;
  }

  .premium-logo-mark {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .premium-brand {
    gap: 8px;
  }

  .premium-brand-text strong {
    max-width: 170px;
    font-size: 0.86rem;
    line-height: 1.08;
  }

  .premium-brand-sub {
    max-width: 170px;
    font-size: 0.62rem;
    line-height: 1.15;
  }

  .premium-nav.active {
    padding-inline: 16px !important;
  }

  .card-content,
  .project-info,
  .service-details,
  .contact-info-card,
  .glass-form-card {
    padding: 22px;
  }

  .slide-content {
    padding-inline: 14px;
  }
}

@media (max-width: 375px) {
  .premium-brand-text strong,
  .premium-brand-sub {
    max-width: 145px;
  }

  .btn {
    padding-inline: 18px;
    font-size: 0.95rem;
  }
}

@media (max-width: 320px) {
  :root {
    --container-gutter: 12px;
  }

  .premium-brand-text strong {
    max-width: 128px;
    font-size: 0.78rem;
  }

  .premium-brand-sub {
    max-width: 128px;
    font-size: 0.58rem;
  }

  .premium-nav.active {
    padding-inline: 14px !important;
  }
}

/* ===== NEW PREMIUM HERO SLIDER (OPTIMIZED) ===== */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 100vh; /* Desktop height */
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--navy);
}

.slider-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-slide picture,
.slider-bg-container picture {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: 1;
  transition: opacity 1.5s ease-in-out;
}

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

.slide-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center; /* Prevent cropping important content */
  transform: scale(1);
  transition: transform 8s linear;
  will-change: transform, opacity; /* Prevent flickering and layout shifts */
}

.hero-slide.active .slide-bg {
  transform: scale(1.08); /* Smooth slight zoom */
}

.hero-fixed-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(7, 24, 39, 0.4) 0%, rgba(7, 24, 39, 0.6) 100%);
  z-index: 3;
}

.hero-fixed-content {
  position: relative;
  z-index: 4;
  text-align: center;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.hero-content-inner {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  animation: fadeUp 1.2s ease-out forwards;
}

@keyframes fadeUp {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
}

.hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--gold);
  margin-bottom: 40px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  font-weight: 500;
}

.hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Glassmorphism Buttons */
.btn-glass {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: all 0.4s ease;
}

.btn-glass:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-primary.btn-glass {
  background: rgba(212, 175, 55, 0.85); /* Gold with opacity */
  color: var(--navy);
}

.btn-whatsapp.btn-glass {
  background: rgba(37, 211, 102, 0.85); /* WhatsApp green with opacity */
  color: var(--white);
}

.btn-primary.btn-glass:hover {
  background: rgba(212, 175, 55, 1);
}

.btn-whatsapp.btn-glass:hover {
  background: rgba(37, 211, 102, 1);
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 5;
  transition: all 0.3s ease;
}

.slider-arrow:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
  transform: translateY(-50%) scale(1.1);
}

.prev-arrow {
  left: 30px;
}

.next-arrow {
  right: 30px;
}

.slider-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 5;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.dot:hover {
  background: rgba(255, 255, 255, 0.8);
}

.dot.active {
  background: var(--gold);
  transform: scale(1.3);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero-slider-section {
    height: 80vh; /* Tablet height */
  }
}

@media (max-width: 768px) {
  .hero-slider-section {
    height: 70vh; /* Mobile height */
  }

  .slider-arrow {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
  
  .prev-arrow { left: 15px; }
  .next-arrow { right: 15px; }
  
  .slider-dots {
    bottom: 25px;
  }
  
  .hero-cta-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  
  .btn-glass {
    width: 100%;
  }
}

/* ===== 13. GLOBAL DESIGN SYSTEM COMPLETION ===== */
:root {
  --surface: #ffffff;
  --surface-soft: #f9fafb;
  --surface-tint: #eef4f6;
  --border: #e3e8ee;
  --border-strong: #cfd8e3;
  --ink: #10202f;
  --muted: #667085;
  --teal: #0f8b8d;
  --danger: #dc2626;
  --success: #16a34a;
  --shadow-card: 0 16px 42px rgba(7, 24, 39, 0.08);
  --shadow-card-hover: 0 22px 60px rgba(7, 24, 39, 0.15);
  --ring-gold: 0 0 0 4px rgba(212, 175, 55, 0.18);
}

body {
  background:
    radial-gradient(circle at top left, rgba(15, 139, 141, 0.07), transparent 34rem),
    linear-gradient(180deg, #fbfcfd 0%, #f5f7fa 100%);
}

main {
  isolation: isolate;
}

main > section:not(.hero-slider-section):not(.subpage-hero):not(.page-header) {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.premium-subpage-main {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.6), rgba(246,248,251,0.95)),
    var(--bg-light);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  letter-spacing: 0;
  text-wrap: balance;
}

p,
li {
  text-wrap: pretty;
}

.subpage-hero p,
.page-header p {
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.section-badge {
  border: 1px solid rgba(212, 175, 55, 0.24);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.08);
}

/* Utility coverage used by all generated pages */
.bg-white { background: var(--surface); }
.text-muted { color: var(--muted); }
.align-items-center { align-items: center; }
.rounded { border-radius: var(--border-radius-lg); }
.shadow-sm { box-shadow: var(--shadow-soft); }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-15 { margin-bottom: 15px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.mt-10 { margin-top: 10px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }
.mt-50 { margin-top: 50px; }
.my-30 { margin-top: 30px; margin-bottom: 30px; }
.p-20 { padding: 20px; }
.p-30 { padding: 30px; }
.p-40 { padding: 40px; }
.px-40 { padding-left: 40px; padding-right: 40px; }

hr.my-30 {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.btn {
  border: 1px solid transparent;
  min-width: 0;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.02);
}

.subpage-hero .btn-outline,
[style*="var(--navy)"] .btn-outline {
  border-color: rgba(255, 255, 255, 0.78);
  color: var(--white);
}

.subpage-hero .btn-outline:hover,
[style*="var(--navy)"] .btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}

.btn-whatsapp-large,
.btn-whatsapp {
  background: linear-gradient(135deg, #28d66f 0%, #159947 100%);
  color: var(--white);
  border-color: rgba(21, 153, 71, 0.35);
  box-shadow: 0 14px 28px rgba(37, 211, 102, 0.22);
}

.btn-whatsapp-large {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: var(--border-radius-pill);
  font-weight: 700;
  transition: var(--transition);
}

.btn-whatsapp-large:hover,
.btn-whatsapp:hover {
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(37, 211, 102, 0.28);
}

.link-copper {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  font-weight: 700;
  transition: var(--transition);
}

.link-copper:hover {
  color: var(--gold);
  transform: translateX(4px);
}

/* Grids and cards missed by the original stylesheet */
.features-grid,
.blog-grid,
.gallery-grid,
.pricing-cards-grid,
.testimonials-page-grid,
.results-grid,
.form-row-cols {
  display: grid;
  gap: 28px;
  min-width: 0;
}

.features-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
}

.blog-grid,
.pricing-cards-grid,
.testimonials-page-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

.gallery-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  align-items: stretch;
}

.results-grid,
.form-row-cols {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
}

.feature-card,
.material-info-card,
.mission-card,
.vision-card,
.contact-info-col,
.contact-form-col,
.calculator-box,
.pricing-card,
.testimonial-page-card,
.blog-card,
.gallery-info,
.map-placeholder,
.material-item {
  min-width: 0;
}

.feature-card,
.material-info-card,
.mission-card,
.vision-card,
.contact-info-col,
.contact-form-col,
.calculator-box,
.pricing-card,
.testimonial-page-card,
.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-card);
}

.feature-card,
.material-info-card,
.mission-card,
.vision-card,
.contact-info-col,
.contact-form-col,
.calculator-box,
.testimonial-page-card {
  padding: clamp(22px, 4vw, 36px);
}

.feature-card,
.mission-card,
.vision-card,
.material-info-card {
  position: relative;
  overflow: hidden;
}

.feature-card::before,
.mission-card::before,
.vision-card::before,
.material-info-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--teal));
  opacity: 0.85;
}

.feature-card h3,
.mission-card h3,
.vision-card h3,
.material-info-card h2 {
  margin-bottom: 12px;
}

.feature-card p,
.mission-card p,
.vision-card p,
.material-info-card p {
  margin-bottom: 0;
}

.highlight-icon-small {
  width: 54px;
  height: 54px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 50%;
  color: var(--teal);
  background: linear-gradient(135deg, rgba(15, 139, 141, 0.1), rgba(212, 175, 55, 0.16));
  font-size: 1.35rem;
}

.highlight-card {
  min-width: 0;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.highlight-card .highlight-icon,
.mission-card .highlight-icon,
.vision-card .highlight-icon,
.material-info-card .highlight-icon {
  margin-inline: auto;
}

.card-premium {
  border: 1px solid rgba(227, 232, 238, 0.88);
}

.service-card-12,
.project-card,
.service-story-card {
  min-height: 100%;
}

.card-content .btn-text,
.service-details .btn,
.project-info,
.gallery-info {
  margin-top: auto;
}

.enquire-actions-wrapper {
  flex-wrap: wrap;
}

.wa-beside-btn {
  min-height: 40px;
}

/* About, service detail, and materials pages */
.about-story,
.why-choose-us,
.materials-detail,
.quality-standards,
.services-list-section,
.services-overview-section,
.projects-showcase,
.gallery-page-section,
.blog-section,
.testimonials-page,
.pricing-overview,
.calculator-section,
.contact-details-section,
.map-section,
.mission-vision {
  overflow: hidden;
}

.about-img-box {
  position: relative;
  border-radius: var(--border-radius-lg);
}

.about-img-box::after {
  content: '';
  position: absolute;
  inset: auto -10px -10px auto;
  width: 44%;
  height: 44%;
  border-right: 4px solid var(--gold);
  border-bottom: 4px solid var(--gold);
  border-radius: 0 0 var(--border-radius-lg) 0;
  pointer-events: none;
}

.about-featured-img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.7);
}

.about-text p + p,
.about-text p + ul,
.service-areas p,
.material-item p {
  margin-top: 14px;
}

.materials-list {
  display: grid;
  gap: 16px;
}

.material-item {
  border: 1px solid var(--border);
  transition: var(--transition);
}

.material-item h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.service-areas {
  padding: 24px;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, rgba(15,139,141,0.08), rgba(212,175,55,0.12));
  border: 1px solid rgba(15,139,141,0.16);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--text-dark);
  font-weight: 600;
}

.check-list li::before {
  content: '\f058';
  position: absolute;
  left: 0;
  top: 1px;
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: var(--success);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* Contact and forms */
.contact-info-col,
.contact-form-col {
  height: auto;
}

.contact-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.contact-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-item > i {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(212,175,55,0.16), rgba(15,139,141,0.12));
  color: var(--teal);
  font-size: 1.25rem;
}

.contact-item h4 {
  margin-bottom: 4px;
}

.contact-item a {
  color: var(--teal);
  overflow-wrap: anywhere;
}

.booking-form-element,
.quote-form-element,
.calc-form {
  display: grid;
  gap: 0;
}

.form-control {
  min-width: 0;
  border-color: var(--border);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.65);
}

.form-control:hover {
  border-color: var(--border-strong);
}

.form-control.is-invalid {
  border-color: var(--danger);
  background: #fff7f7;
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.12);
}

.form-control.is-invalid + .invalid-feedback {
  display: block;
}

.form-control.is-valid {
  border-color: var(--success);
  background: #f3fff7;
  box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.12);
}

.map-placeholder {
  overflow: hidden;
  padding: 8px;
  border-radius: var(--border-radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
}

.map-placeholder iframe {
  display: block;
  width: 100%;
  min-height: clamp(300px, 44vw, 460px);
  border-radius: var(--border-radius);
}

.iframe-audit-placeholder {
  min-height: clamp(300px, 44vw, 460px);
  border-radius: var(--border-radius);
  background: var(--surface-tint);
}

/* Gallery and lightbox */
.gallery-page-section .gallery-item {
  height: auto;
  aspect-ratio: auto;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  background: var(--surface);
}

.gallery-img-box,
.blog-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--surface-tint);
}

.gallery-img-box picture,
.gallery-img-box img,
.blog-img picture,
.blog-img img {
  width: 100%;
  height: 100%;
}

.gallery-img-box img,
.blog-img img {
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-page-section .gallery-overlay {
  inset: 0;
  background: linear-gradient(180deg, rgba(7,24,39,0.08), rgba(7,24,39,0.76));
}

.gallery-page-section .gallery-overlay i {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin: 0;
  border-radius: 50%;
  color: var(--white);
  background: rgba(212, 175, 55, 0.9);
}

.gallery-info {
  padding: 22px;
}

.gallery-info h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.gallery-info span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
  font-weight: 700;
  font-size: 0.92rem;
}

.lightbox {
  padding: 72px 24px 32px;
}

.lightbox-content {
  display: grid;
  place-items: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  cursor: pointer;
}

.lightbox-close {
  position: fixed;
  top: 22px;
  right: 22px;
}

.lightbox-nav {
  position: fixed;
  inset: 50% 20px auto;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.lightbox-nav button {
  pointer-events: auto;
}

/* Pricing and calculator */
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: clamp(26px, 4vw, 38px);
}

.pricing-card.featured {
  border-color: rgba(212, 175, 55, 0.55);
  box-shadow: 0 24px 70px rgba(212, 175, 55, 0.16);
}

.featured {
  position: relative;
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(212,175,55,0.11), transparent 45%);
}

.pricing-header {
  position: relative;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.pricing-header h3 {
  margin-bottom: 18px;
}

.featured-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 12px;
  margin-bottom: 14px;
  border-radius: var(--border-radius-pill);
  background: var(--gold-gradient);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--navy);
}

.currency,
.unit {
  color: var(--muted);
  font-weight: 700;
}

.amount {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2.5rem, 7vw, 4rem);
  line-height: 1;
  font-weight: 800;
  color: var(--teal);
}

.pricing-features {
  display: grid;
  gap: 14px;
  margin-bottom: 28px;
}

.pricing-features li {
  display: flex;
  gap: 10px;
  color: var(--text-dark);
}

.pricing-features i {
  color: var(--success);
  margin-top: 4px;
}

.calculator-box {
  max-width: 980px;
  margin: 0 auto;
}

.calc-results-box {
  margin-top: 28px;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(15,139,141,0.18);
  background: linear-gradient(135deg, rgba(15,139,141,0.07), rgba(212,175,55,0.1));
}

.result-highlight {
  margin: 6px 0 0;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--navy);
}

.calc-disclaimer {
  font-size: 0.92rem;
}

/* Testimonials and blog */
.testimonial-page-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.stars {
  display: flex;
  gap: 5px;
  color: var(--gold);
}

.testimonial-page-card > p {
  position: relative;
  margin: 0;
  color: var(--text-dark);
  font-size: 1.02rem;
  line-height: 1.75;
}

.client-info {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.client-info h4 {
  margin-bottom: 4px;
}

.client-info span,
.blog-date {
  color: var(--teal);
  font-weight: 700;
  font-size: 0.92rem;
}

.blog-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.blog-info {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px;
  flex: 1;
}

.blog-info p {
  flex: 1;
}

/* FAQ, policy, thank-you, and error pages */
.faq-container {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-soft);
}

.faq-item h4 {
  margin-bottom: 8px;
}

.premium-subpage-main > .container.bg-white,
.premium-subpage-main .container.bg-white.p-40 {
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.premium-subpage-main h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  margin-bottom: 16px;
}

.premium-subpage-main .section-badge + h1,
.premium-subpage-main .section-badge + h2 {
  margin-top: 4px;
}

.premium-subpage-main .grid-3 .highlight-card {
  color: inherit;
}

.premium-subpage-main .grid-3 .highlight-card p {
  margin-bottom: 0;
}

/* Footer completion */
.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social-icons a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  transition: var(--transition);
}

.social-icons a:hover {
  background: var(--gold);
  transform: translateY(-3px);
}

.premium-footer .techbyhit {
  color: var(--gold);
}

.scroll-top {
  position: fixed;
  right: 30px;
  bottom: 220px;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: var(--navy);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition);
  z-index: var(--z-floating);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.toggle-switch {
  display: block;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

/* Interaction and animation polish */
@media (hover: hover) and (pointer: fine) {
  .feature-card:hover,
  .material-info-card:hover,
  .mission-card:hover,
  .vision-card:hover,
  .pricing-card:hover,
  .testimonial-page-card:hover,
  .blog-card:hover,
  .material-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
  }

  .gallery-page-section .gallery-item:hover .gallery-img-box img,
  .blog-card:hover .blog-img img {
    transform: scale(1.08);
  }
}

.feature-card,
.material-info-card,
.mission-card,
.vision-card,
.pricing-card,
.testimonial-page-card,
.blog-card,
.material-item,
.gallery-item {
  transition: transform 0.32s ease, box-shadow 0.32s ease, border-color 0.32s ease;
}

/* Wide-screen and device breakpoints */
@media (min-width: 1440px) {
  :root {
    --container-max: 1260px;
  }

  .hero-title {
    max-width: 920px;
  }

  .premium-services-grid-12 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1920px) {
  :root {
    --container-max: 1360px;
  }

  .hero-slider-section {
    max-height: 980px;
  }
}

@media (max-width: 1024px) {
  .premium-services-grid-12,
  .projects-grid-3,
  .gallery-grid,
  .blog-grid,
  .testimonials-page-grid {
    gap: 22px;
  }

  .pricing-cards-grid {
    grid-template-columns: minmax(0, 1fr);
    max-width: 720px;
    margin-inline: auto;
  }
}

@media (max-width: 768px) {
  .hero-slider-section {
    height: auto;
    min-height: 620px;
    padding: calc(var(--header-height-mobile) + 36px) 0 86px;
  }

  .hero-fixed-content {
    min-height: inherit;
    padding: 0 16px;
  }

  .hero-title {
    font-size: clamp(2.05rem, 11vw, 3rem);
  }

  .hero-subtitle {
    margin-bottom: 28px;
  }

  .section-badge {
    max-width: 100%;
    white-space: normal;
  }

  .feature-card,
  .material-info-card,
  .mission-card,
  .vision-card,
  .contact-info-col,
  .contact-form-col,
  .calculator-box,
  .pricing-card,
  .testimonial-page-card {
    padding: 24px;
  }

  .gallery-grid,
  .blog-grid,
  .features-grid,
  .testimonials-page-grid,
  .form-row-cols,
  .results-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-item {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
  }

  .contact-item > i {
    width: 44px;
    height: 44px;
    font-size: 1rem;
  }

  .lightbox-nav {
    inset-inline: 12px;
  }

  .lightbox-close,
  .lightbox-prev,
  .lightbox-next {
    width: 44px;
    height: 44px;
  }

  .p-40 {
    padding: 24px;
  }

  .px-40 {
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (max-width: 425px) {
  .hero-slider-section {
    min-height: 600px;
  }

  .hero-title {
    font-size: clamp(1.9rem, 12vw, 2.55rem);
  }

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

  .gallery-filters {
    justify-content: stretch;
  }

  .filter-btn {
    flex: 1 1 100%;
  }

  .feature-card,
  .material-info-card,
  .mission-card,
  .vision-card,
  .contact-info-col,
  .contact-form-col,
  .calculator-box,
  .pricing-card,
  .testimonial-page-card,
  .blog-info,
  .gallery-info {
    padding: 20px;
  }

  .hero-cta-buttons .btn,
  .cta-actions .btn,
  .premium-subpage-main .text-center .btn {
    width: 100%;
    margin-left: 0 !important;
  }
}

@media (max-width: 375px) {
  .hero-slider-section {
    min-height: 580px;
  }

  .amount {
    font-size: 2.4rem;
  }

  .contact-item {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 320px) {
  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle,
  .subpage-hero p,
  .page-header p {
    font-size: 0.98rem;
  }

  .btn,
  .btn-whatsapp-large {
    padding-left: 14px;
    padding-right: 14px;
  }

  .feature-card,
  .material-info-card,
  .mission-card,
  .vision-card,
  .contact-info-col,
  .contact-form-col,
  .calculator-box,
  .pricing-card,
  .testimonial-page-card,
  .blog-info,
  .gallery-info {
    padding: 18px;
  }
}

/* ==========================================================================
   AQI Report Form Styles
   ========================================================================== */

.aqi-hero-banner {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.6)), url('../wok1.jpg') center/cover no-repeat;
    padding: 100px 20px 60px;
    color: #fff;
    border-bottom: 2px solid var(--primary-color);
}

.aqi-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.aqi-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

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

.aqi-card-wrapper {
    padding: 40px;
    border-radius: 16px;
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 20px;
    padding-bottom: 0;
}

.form-section-title {
    font-size: 1.4rem;
    color: var(--text-color);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-section-title i {
    color: var(--primary-color);
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    margin-bottom: 0;
}

.half-width { flex: 1 1 calc(50% - 10px); }
.third-width { flex: 1 1 calc(33.333% - 14px); }
.quarter-width { flex: 1 1 calc(25% - 15px); }
.full-width { flex: 1 1 100%; margin-bottom: 20px; }

/* Custom Checkbox */
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.custom-checkbox {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 30px;
    cursor: pointer;
    font-size: 1rem;
    user-select: none;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 20px;
    width: 20px;
    background-color: #eee;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.3s;
}

.custom-checkbox:hover input ~ .checkmark {
    background-color: #ccc;
}

.custom-checkbox input:checked ~ .checkmark {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.custom-checkbox input:checked ~ .checkmark:after {
    display: block;
}

.custom-checkbox .checkmark:after {
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Spinner */
.spinner {
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top: 3px solid #fff;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
    margin-left: 10px;
    vertical-align: middle;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Toast */
.aqi-toast {
    visibility: hidden;
    min-width: 250px;
    margin-left: -125px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    padding: 16px;
    position: fixed;
    z-index: 9999;
    left: 50%;
    bottom: 30px;
    font-size: 1rem;
    box-shadow: 0px 5px 15px rgba(0,0,0,0.2);
    opacity: 0;
    transition: opacity 0.5s, bottom 0.5s;
}

.aqi-toast.show {
    visibility: visible;
    opacity: 1;
    bottom: 50px;
}

.aqi-toast.success {
    background-color: #28a745;
}

.aqi-toast.error {
    background-color: #dc3545;
}

/* Responsive Overrides */
@media (max-width: 768px) {
    .half-width, .third-width, .quarter-width {
        flex: 1 1 100%;
    }
    .aqi-card-wrapper {
        padding: 20px;
    }
    .aqi-title {
        font-size: 2rem;
    }
}