/* ═════════════════════════════════════════════════════════════════
   SR CERTIFICATIONS - COMPLETE DESIGN SYSTEM & STYLESHEET
   ISO Certification & Audit Consultancy India
   ═════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Raleway:wght@400;500;600;700;800;900&display=swap');

:root {
  --navy-dark: #071533;
  --navy: #0B1F4B;
  --navy-mid: #163B7C;
  --navy-light: #1E4E9E;
  --blue-accent: #2563EB;
  
  --gold-light: #FFE58F;
  --gold: #F5A623;
  --gold-dark: #D4880A;
  --saffron: #FF9900;
  
  --bg-light: #F4F7FC;
  --bg-card: #FFFFFF;
  --bg-dark: #071228;
  
  --text-dark: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-light: #F8FAFC;
  
  --border-light: #E2E8F0;
  --border-glass: rgba(255, 255, 255, 0.15);
  
  --shadow-sm: 0 2px 8px rgba(11, 31, 75, 0.06);
  --shadow-md: 0 8px 24px rgba(11, 31, 75, 0.10);
  --shadow-lg: 0 16px 40px rgba(11, 31, 75, 0.16);
  --shadow-gold: 0 8px 25px rgba(245, 166, 35, 0.30);
  
  --font-heading: 'Raleway', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 50px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  line-height: 1.25;
}

/* Typography Utilities */
.text-gradient {
  background: linear-gradient(135deg, var(--gold) 0%, #FFD000 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.text-navy {
  color: var(--navy);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 166, 35, 0.12);
  border: 1px solid rgba(245, 166, 35, 0.3);
  color: var(--gold-dark);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 40px auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy-dark);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(245, 166, 35, 0.45);
}

.btn-navy {
  background: var(--navy);
  color: #FFFFFF;
}

.btn-navy:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background: var(--navy);
  color: #FFFFFF;
}

.btn-outline-white {
  border: 2px solid rgba(255, 255, 255, 0.6);
  color: #FFFFFF;
}

.btn-outline-white:hover {
  background: #FFFFFF;
  color: var(--navy);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 13px;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ═════════════════════════════════════════════════════════════════
   HEADER & NAVIGATION
   ═════════════════════════════════════════════════════════════════ */
#siteHeader {
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
  background: #FFFFFF;
}

/* Top Bar */
.top-bar {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 8px 0;
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar a {
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

/* Main Header */
.main-hdr {
  padding: 12px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: var(--gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 22px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(245, 166, 35, 0.3);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--navy-dark);
  letter-spacing: -0.3px;
  line-height: 1.1;
}

.logo-name span {
  color: var(--gold-dark);
}

.logo-tag {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.2px;
}

/* Navigation Bar */
.nav-bar {
  background: var(--navy);
  padding: 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 52px;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  height: 100%;
}

.nav-item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px;
  height: 100%;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  border-bottom: 3px solid transparent;
}

.nav-link:hover, .nav-link.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: rgba(255, 255, 255, 0.05);
}

.badge-new {
  background: linear-gradient(135deg, #6366F1, #8B5CF6);
  color: #FFFFFF;
  font-size: 9px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #FFFFFF;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--gold);
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
}

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

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--text-dark);
  font-size: 14px;
  font-weight: 600;
}

.dropdown-item:hover {
  background: var(--bg-light);
  color: var(--navy);
  padding-left: 24px;
}

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

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: var(--navy);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: #FFFFFF;
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Drawer */
.mob-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 360px;
  height: 100vh;
  background: #FFFFFF;
  z-index: 2000;
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
  overflow-y: auto;
}

.mob-drawer.active {
  right: 0;
}

.mob-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.mob-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--navy-dark);
  color: #FFFFFF;
}

.mob-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.mob-body {
  padding: 20px;
}

.mob-menu {
  list-style: none;
  margin-bottom: 24px;
}

.mob-menu li a {
  display: block;
  padding: 12px 0;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  border-bottom: 1px solid var(--border-light);
}

/* ═════════════════════════════════════════════════════════════════
   HERO SLIDER SECTION
   ═════════════════════════════════════════════════════════════════ */
.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--navy-dark);
  min-height: 580px;
}

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

.slide {
  display: none;
  position: relative;
  padding: 80px 0 100px 0;
  min-height: 580px;
}

.slide.active {
  display: flex;
  align-items: center;
  animation: fadeIn 0.8s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(1.02); }
  to { opacity: 1; transform: scale(1); }
}

.slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  filter: blur(2px);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 21, 51, 0.95) 0%, rgba(11, 31, 75, 0.85) 50%, rgba(22, 59, 124, 0.9) 100%);
}

.slide-content {
  position: relative;
  z-index: 2;
  color: #FFFFFF;
  max-width: 780px;
}

.slide-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 20px;
  line-height: 1.1;
}

.slide-desc {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 32px;
  max-width: 640px;
}

.slide-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Controls */
.hero-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  backdrop-filter: blur(6px);
  transition: var(--transition);
}

.hero-nav-btn:hover {
  background: var(--gold);
  color: var(--navy-dark);
}

.prev-btn { left: 20px; }
.next-btn { right: 20px; }

.hero-dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: var(--transition);
}

.dot.active {
  width: 30px;
  border-radius: 5px;
  background: var(--gold);
}

/* ═════════════════════════════════════════════════════════════════
   STATS TRUST BAR
   ═════════════════════════════════════════════════════════════════ */
.trust-bar {
  background: #FFFFFF;
  padding: 30px 0;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 10;
  margin-top: -30px;
  border-radius: var(--radius-md);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  text-align: center;
}

.stat-item {
  padding: 10px 15px;
  border-right: 1px solid var(--border-light);
}

.stat-item:last-child {
  border-right: none;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ═════════════════════════════════════════════════════════════════
   SERVICES & CARDS
   ═════════════════════════════════════════════════════════════════ */
.section-padding {
  padding: 80px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 166, 35, 0.4);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(11, 31, 75, 0.05);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--navy);
  color: var(--gold);
}

.service-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background: var(--gold-light);
  color: var(--gold-dark);
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.service-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--navy);
}

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

/* ═════════════════════════════════════════════════════════════════
   CALCULATOR SECTION
   ═════════════════════════════════════════════════════════════════ */
.calc-box {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-glass);
}

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

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.9);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-size: 15px;
}

.form-control option {
  background: var(--navy-dark);
  color: #FFFFFF;
}

.form-control:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.15);
}

.calc-result-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(245, 166, 35, 0.5);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.result-price {
  font-family: var(--font-heading);
  font-size: 38px;
  font-weight: 900;
  color: var(--gold);
  margin: 10px 0;
}

/* ═════════════════════════════════════════════════════════════════
   GALLERY PAGE & SHOWCASE
   ═════════════════════════════════════════════════════════════════ */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  font-weight: 700;
  font-size: 14px;
  color: var(--navy);
  transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--navy);
  color: #FFFFFF;
  border-color: var(--navy);
}

/* small photo/article counter inside a filter pill */
.filter-count {
  display: inline-block;
  min-width: 18px;
  margin-left: 4px;
  padding: 0 5px;
  border-radius: var(--radius-pill);
  background: rgba(11, 31, 75, 0.10);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.6;
}

.filter-btn.active .filter-count {
  background: rgba(255, 255, 255, 0.22);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #FFFFFF;
  height: 240px;
  cursor: pointer;
  border: 1px solid var(--border-light);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 21, 51, 0.9) 0%, rgba(7, 21, 51, 0.2) 60%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: #FFFFFF;
}

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

.gallery-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--gold);
}

.gallery-cat {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  background: var(--navy-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-glass);
}

.lightbox-img {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  background: #000;
}

.lightbox-caption {
  padding: 20px;
  color: #FFFFFF;
}

.lightbox-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  z-index: 10;
}

/* ═════════════════════════════════════════════════════════════════
   BLOG PAGE & CARDS
   ═════════════════════════════════════════════════════════════════ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.blog-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.blog-img {
  height: 200px;
  width: 100%;
  object-fit: cover;
  background: var(--navy-dark);
}

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

.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-weight: 600;
}

.blog-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.blog-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
  line-height: 1.3;
}

.blog-excerpt {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 20px;
  flex-grow: 1;
}

.seo-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #ECFDF5;
  color: #059669;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

/* blog card: category pill (fed by includes/categories-data.php) */
.blog-cat-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--navy);
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* ═════════════════════════════════════════════════════════════════
   ADMIN PANEL DASHBOARD
   ═════════════════════════════════════════════════════════════════ */
.admin-container {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  margin-bottom: 60px;
}

.admin-header {
  background: var(--navy-dark);
  color: #FFFFFF;
  padding: 24px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 3px solid var(--gold);
}

.admin-tabs {
  display: flex;
  background: var(--navy);
  padding: 0 30px;
  gap: 10px;
  border-bottom: 1px solid var(--border-light);
}

.admin-tab-btn {
  padding: 16px 24px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 3px solid transparent;
  transition: var(--transition);
}

.admin-tab-btn.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: rgba(255, 255, 255, 0.05);
}

.admin-body {
  padding: 30px;
}

.admin-section {
  display: none;
}

.admin-section.active {
  display: block;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

.admin-table th, .admin-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
}

.admin-table th {
  background: var(--bg-light);
  color: var(--navy);
  font-weight: 800;
}

.admin-thumb {
  width: 60px;
  height: 40px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* Auth Modal / Lock Screen */
.auth-box {
  max-width: 420px;
  margin: 60px auto;
  background: #FFFFFF;
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
  text-align: center;
}

/* ═════════════════════════════════════════════════════════════════
   CONTACT & FOOTER
   ═════════════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-info-card {
  background: var(--navy-dark);
  color: #FFFFFF;
  padding: 40px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(245, 166, 35, 0.2);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

/* Footer */
footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 70px 0 30px 0;
  border-top: 4px solid var(--gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gold);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links li a:hover {
  color: var(--gold);
  padding-left: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
}

/* Floating WhatsApp Widget */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  z-index: 1000;
  transition: var(--transition);
}

.floating-wa:hover {
  transform: scale(1.1);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--navy-dark);
  color: #FFFFFF;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--gold);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

/* ═════════════════════════════════════════════════════════════════
   RESPONSIVE LAYOUT
   ═════════════════════════════════════════════════════════════════ */
@media (max-width: 992px) {
  .nav-bar { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .calc-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border-light); padding-bottom: 15px; }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .hero-nav-btn { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
}

/* ═════════════════════════════════════════════════════════════════
   SR CERTIFICATIONS - ADDITIONAL COMPONENTS (v2)
   Mega menu, page heroes, content layouts, lists, faq, chips, reviews
   ══════════════════════════════════════════════════════════════ */

/* Logo re-sizing for image-based branding */
.main-hdr .logo img { max-width: 240px; height: auto; }
@media (max-width: 600px) { .main-hdr .logo img { max-width: 200px; } }

/* Breadcrumbs */
.breadcrumb {
  background: var(--bg-light);
  padding: 12px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--navy-mid); text-decoration: none; }
.breadcrumb a:hover { color: var(--gold-dark); }
.breadcrumb span { margin: 0 6px; color: var(--text-muted); }
.breadcrumb .crumb-current { color: var(--navy); font-weight: 700; }

/* Mega menu */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 820px;
  max-width: 980px;
  background: #FFFFFF;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--gold);
  padding: 22px 26px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
}
.nav-item:hover .mega-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-col h5 {
  font-size: 13px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: .3px;
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--gold);
}
.mega-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  color: var(--text-dark);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.25;
}
.mega-link span { font-size: 15px; flex-shrink: 0; }
.mega-link:hover { background: var(--bg-light); color: var(--navy); }
.mega-link.mega-all { color: var(--gold-dark); font-weight: 800; margin-top: 4px; }
.mega-cta p { font-size: 13px; color: var(--text-body); line-height: 1.6; margin-bottom: 12px; }
.mega-cta .btn { margin-bottom: 10px; }
@media (max-width: 1199px) {
  .mega-menu { left: -40%; }
}

/* Page heroes */
.page-hero, .service-hero, .city-hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-mid) 100%);
  color: #FFF;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-hero::after, .service-hero::after, .city-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(245,166,35,.12), transparent 45%);
  pointer-events: none;
}
.page-hero h1, .service-hero h1, .city-hero h1 {
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 900;
  color: #FFF;
  margin-bottom: 18px;
}
.hero-lead { font-size: 17px; line-height: 1.7; color: rgba(255,255,255,.9); max-width: 780px; margin-bottom: 26px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badge {
  display: inline-block;
  background: var(--gold-light);
  color: var(--gold-dark);
  font-size: 12px;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  margin-left: 8px;
}
.slide-tag { opacity: .92; }

/* Service hero two-column */
.service-hero-inner { display: grid; grid-template-columns: 2fr 1fr; gap: 34px; align-items: start; }
.side-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(245,166,35,.45);
  border-radius: var(--radius-md);
  padding: 22px;
}
.side-card h4 { color: var(--gold); font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.side-card p { color: rgba(255,255,255,.85); font-size: 13.5px; margin-bottom: 14px; }
@media (max-width: 900px) { .service-hero-inner { grid-template-columns: 1fr; } }

/* Content layouts */
.content-grid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(280px, 1fr); gap: 36px; align-items: start; }
.content-main { background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-sm); }
.content-main h2 { font-size: 23px; font-weight: 800; color: var(--navy); margin: 0 0 14px 0; padding-bottom: 8px; border-bottom: 2px solid var(--gold); }
.content-main .lead-para { font-size: 16px; line-height: 1.85; color: var(--text-body); }
.content-side { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 120px; }
.side-box { background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md); padding: 18px; }
.side-box h4 { font-size: 15px; font-weight: 800; color: var(--navy); margin-bottom: 12px; padding-bottom: 6px; border-bottom: 2px solid var(--gold); }
.side-links { list-style: none; padding: 0; }
.side-links li { margin-bottom: 8px; }
.side-links a {
  display: block; font-size: 13.5px; font-weight: 600; color: var(--text-dark);
  padding: 7px 10px; border-radius: var(--radius-sm);
}
.side-links a:hover { background: var(--bg-light); color: var(--navy); }
.side-cta { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); color: #FFF; border-radius: var(--radius-md); padding: 22px; }
.side-cta h4 { color: var(--gold); font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.side-cta p { font-size: 13.5px; color: rgba(255,255,255,.85); margin: 0 0 14px; }
.content-side .btn { margin-top: 12px; }
@media (max-width: 900px) { .content-grid { grid-template-columns: 1fr; } .content-side { position: static; } }

/* Lists */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  position: relative; padding: 9px 0 9px 30px; font-size: 15px; line-height: 1.6; color: var(--text-body);
}
.check-list li::before {
  content: '✔';
  position: absolute; left: 0; top: 9px;
  width: 20px; height: 20px; border-radius: 50%;
  background: rgba(245,166,35,.18); color: var(--gold-dark);
  font-size: 12px; font-weight: 900; text-align: center; line-height: 20px;
}
.step-list { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.step-list li {
  position: relative; padding: 16px 20px 16px 58px; margin-bottom: 14px;
  background: var(--bg-light); border: 1px solid var(--border-light);
  border-radius: var(--radius-md); font-size: 15px; line-height: 1.6;
}
.step-list li::before {
  content: counter(step); counter-increment: step;
  position: absolute; left: 16px; top: 16px;
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--navy-dark);
  font-weight: 900; font-size: 14px; display: flex; align-items: center; justify-content: center;
}
.step-list strong { color: var(--navy); display: block; margin-bottom: 4px; }
.step-list span { color: var(--text-body); }
.page-steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; }
.page-steps li { background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md); padding: 22px; text-align: center; }
.page-steps .step-num {
  width: 44px; height: 44px; margin: 0 auto 12px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--navy-dark);
  font-size: 18px; font-weight: 900; display: flex; align-items: center; justify-content: center;
}
.page-steps strong { display: block; color: var(--navy); font-size: 15.5px; font-weight: 800; margin-bottom: 6px; }
.page-steps p { font-size: 13px; color: var(--text-muted); line-height: 1.55; }

/* FAQ accordions */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md);
  margin-bottom: 12px; overflow: hidden;
}
.faq-item summary {
  cursor: pointer; padding: 16px 18px; font-weight: 700; font-size: 15px; color: var(--navy);
  list-style: none; position: relative; padding-right: 40px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; position: absolute; right: 16px; top: 12px;
  width: 24px; height: 24px; border-radius: 50%;
  background: rgba(245,166,35,.18); color: var(--gold-dark); font-weight: 900;
  display: flex; align-items: center; justify-content: center; font-size: 16px;
}
.faq-item[open] summary::after { content: '–'; }
.faq-item[open] summary { color: var(--gold-dark); }
.faq-ans { padding: 14px 18px; font-size: 14.5px; line-height: 1.7; color: var(--text-body); }
.faq-ans a { color: var(--gold-dark); }
.faq-item[open] { border-color: rgba(245,166,35,.4); box-shadow: 0 4px 14px rgba(245,166,35,.12); }

/* City chips & grids */
.city-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.city-chip {
  display: flex; flex-direction: column; text-align: left;
  background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 13px 16px; box-shadow: var(--shadow-sm); transition: var(--transition);
}
.city-chip:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: rgba(245,166,35,.4); }
.city-chip span { font-weight: 700; color: var(--navy); font-size: 14.5px; }
.city-chip small { color: var(--text-muted); font-size: 12px; margin-top: 2px; }

/* ==CSS-2B== */

/* Service link cards */
.svc-link-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.svc-link-card {
  display: flex; align-items: center; gap: 10px;
  background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 12px 14px; font-size: 13.5px; font-weight: 700; color: var(--navy);
  transition: var(--transition);
}
.svc-link-card:hover { background: var(--bg-light); color: var(--gold-dark); transform: translateX(4px); }
.svc-link-card span { font-size: 18px; }

/* Testimonials */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testi-card {
  background: #FFF; border: 1px solid var(--border-light); border-radius: var(--radius-md);
  padding: 26px; box-shadow: var(--shadow-sm);
}
.testi-stars { color: var(--gold); letter-spacing: 2px; font-size: 16px; margin-bottom: 10px; }
.testi-card p { font-size: 14.5px; line-height: 1.75; color: var(--text-body); }
.testi-author { display: flex; align-items: center; gap: 12px; margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border-light); }
.testi-author img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.testi-author strong { font-size: 14.5px; color: var(--navy); }
.testi-author span { font-size: 12.5px; color: var(--text-muted); display: block; }

/* Industry chips */
.industry-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; }
.industry-chip, .industry-chip-static {
  display: flex; align-items: center; justify-content: center; text-align: center;
  border-radius: var(--radius-pill); padding: 13px 6px; font-size: 14px; font-weight: 700;
  transition: var(--transition);
}
a.industry-chip { background: rgba(255,255,255,.07); color: #FFF; border: 1px solid rgba(245,166,35,.35); }
a.industry-chip:hover { background: var(--gold); color: var(--navy-dark); }
.industry-chip-static { background: var(--bg-light); color: var(--navy); border: 1px solid var(--border-light); }

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 70%, var(--navy-mid) 100%);
  color: #FFF; padding: 64px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-band::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(245,166,35,.10), transparent 55%);
  pointer-events: none;
}
.cta-band > .container { position: relative; z-index: 1; }
.cta-band h2 { font-size: clamp(26px, 3.6vw, 38px); font-weight: 900; color: #FFF; margin-bottom: 12px; }
.cta-band p { font-size: 16px; color: rgba(255,255,255,.85); max-width: 620px; margin: 0 auto 24px; }

/* Footer extras */
.foot-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.08); color: var(--gold);
  font-size: 12px; font-weight: 800; margin-right: 8px; transition: var(--transition);
}
.foot-social a:hover { background: var(--gold); color: var(--navy-dark); transform: translateY(-3px); }
.foot-legal { margin-top: 8px; font-size: 13px; }
.foot-legal a { color: rgba(255,255,255,.7); }
.foot-legal a:hover { color: var(--gold); }

/* Back to top */
.back-to-top {
  position: fixed; bottom: 24px; left: 24px; z-index: 999;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--navy); color: #FFF; font-size: 20px;
  box-shadow: var(--shadow-md); display: none; cursor: pointer;
  transition: var(--transition); align-items: center; justify-content: center;
}
.back-to-top:hover { background: var(--gold); color: var(--navy-dark); }

/* Responsive fixes for new components */
@media (max-width: 992px) {
  .content-main { padding: 26px; }
  .page-steps { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
  .mega-menu { min-width: 0; width: 100vw; left: -120px; grid-template-columns: repeat(2, 1fr); max-height: 80vh; overflow-y: auto; }
}
@media (max-width: 600px) {
  .hero-section h1 { font-size: 28px; }
  .page-hero h1, .service-hero h1, .city-hero h1 { font-size: 26px; }
  .content-main h2 { font-size: 20px; }
  .city-grid, .svc-link-grid, .testi-grid, .industry-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .top-bar-right { display: none; }
}

/* WhatsApp green CTA buttons */
.btn-wa {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
}
.btn-wa:hover {
  background: #1FB959;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(31, 185, 89, 0.45);
}

/* CTA band: centre the action buttons */
.cta-band .hero-actions { justify-content: center; }

/* ── Mobile & tablet header/menu fixes ─────────────────────────── */
@media (max-width: 768px) {
  .hdr-actions .btn { display: none; }          /* hide Call/Consultation text buttons on phones */
  .hamburger { display: flex; }                 /* hamburger menu always available on phones */
  .main-hdr .logo img { max-width: 150px; height: auto; }
  .main-hdr { gap: 8px; }
  .top-bar-left span { display: none; }
  .top-bar-left a { font-size: 12.5px; }
}
@media (max-width: 420px) {
  .main-hdr .logo img { max-width: 118px; height: auto; }
  .main-hdr .hamburger { width: 40px; height: 40px; }
}
/* Tablet (769-992px): keep the hamburger visible too */
@media (min-width: 769px) and (max-width: 992px) {
  .hamburger { display: flex; }
}

/* Footer logo on a clean white plate */
.foot-logo-chip {
  display: inline-block;
  background: #FFFFFF;
  padding: 10px 16px;
  border-radius: 10px;
  box-shadow: 0 3px 14px rgba(255, 255, 255, 0.08);
  line-height: 0;
}
.foot-logo-chip img { display: block; height: auto; }

/* Floating WhatsApp: real WhatsApp logo (assets/images/wp icon.jpg) cropped into the green circle */
.floating-wa {
  overflow: hidden;
}

.floating-wa .floating-wa-img {
  width: 100%;
  height: 100%;
  flex: 0 0 auto;
  display: block;
  object-fit: cover;
  border-radius: 50%;
  /* the source JPG has a white square background - the green logo is only
     55% of the frame, so zoom in to fill the 60px circle with green only */
  transform: scale(2);
  transform-origin: center center;
  pointer-events: none;
}

/* Contact form: bold "Other" option in the "Service You Need *" dropdown */
select.form-control option.opt-bold {
  font-weight: 800;
}