/* ==========================================================================
   IFAB - INDUSTRIAL FABRICATIONS (PVT) LTD
   Modern Industrial Engineering & Fabrication Stylesheet
   ========================================================================== */

:root {
  /* Industrial Color Palette */
  --primary: #0b1329;
  --primary-light: #152243;
  --primary-card: #111d38;
  --accent: #f59e0b;
  --accent-hover: #d97706;
  --accent-glow: rgba(245, 158, 11, 0.25);
  --secondary: #0284c7;
  --secondary-hover: #0369a1;
  --secondary-glow: rgba(2, 132, 199, 0.25);
  --success: #10b981;
  
  /* Neutral Surfaces */
  --bg-dark: #080d1c;
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-muted: #f1f5f9;
  --border-light: #e2e8f0;
  --border-dark: rgba(255, 255, 255, 0.12);
  
  /* Text */
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #ffffff;
  --text-light-muted: #cbd5e1;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Barlow', 'Inter', sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 25px rgba(245, 158, 11, 0.35);

  /* Spacing & Layout */
  --container-max: 1240px;
  --header-height: 80px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background-color: var(--bg-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Top Header Bar */
.topbar {
  background-color: var(--bg-dark);
  color: var(--text-light-muted);
  font-size: 0.85rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.topbar-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.topbar-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

.topbar-item a:hover {
  color: var(--accent);
}

.topbar-badge {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Navigation */
.header-nav {
  background-color: #ffffff;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: var(--transition);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-right: 2.75rem;
  flex-shrink: 0;
}

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

.brand-title {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-family: var(--font-display);
  white-space: nowrap;
}

.brand-name span {
  color: var(--accent);
  white-space: nowrap;
}

.brand-tagline {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

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

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

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

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background-color: var(--secondary);
  color: #ffffff;
}

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

.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.btn-outline-light:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.btn-outline-dark {
  background: transparent;
  border-color: var(--border-light);
  color: var(--text-dark);
}

.btn-outline-dark:hover {
  border-color: var(--primary);
  background: var(--primary);
  color: #ffffff;
}

.btn-whatsapp {
  background-color: #25d366;
  color: #ffffff;
}

.btn-whatsapp:hover {
  background-color: #128c7e;
  color: #ffffff;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--primary);
}

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

/* Hero Section */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background-color: var(--bg-dark);
  background-image: linear-gradient(135deg, rgba(11, 19, 41, 0.92) 0%, rgba(8, 13, 28, 0.85) 60%, rgba(15, 23, 42, 0.9) 100%), url('../assets/hero/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: scroll;
  color: #ffffff;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to top, var(--bg-main), transparent);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: var(--accent);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-badge-pulse {
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.hero-title span {
  color: var(--accent);
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-light-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 620px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-specs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.hero-spec-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-spec-item svg {
  color: var(--accent);
  width: 16px;
  height: 16px;
}

/* Hero Feature Card Right */
.hero-card {
  background: rgba(17, 29, 56, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  position: relative;
}

.hero-card-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.hero-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-card-title svg {
  color: var(--accent);
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.hero-stat {
  background: rgba(255, 255, 255, 0.04);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-stat-number {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--font-display);
  line-height: 1.1;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-light-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 0.25rem;
}

.hero-card-banner {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.hero-card-banner img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  transition: var(--transition);
}

.hero-card-banner:hover img {
  transform: scale(1.04);
}

.hero-card-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 0.6rem 0.8rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
  font-size: 0.75rem;
  font-weight: 600;
  color: #ffffff;
}

/* Section Common Headers */
.section {
  padding: 5.5rem 0;
}

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

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

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

.section-dark .section-subtitle {
  color: var(--accent);
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-dark .section-title {
  color: #ffffff;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.section-dark .section-desc {
  color: var(--text-light-muted);
}

/* Specializations & Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(2, 132, 199, 0.4);
}

.service-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: var(--primary);
}

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

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

.service-tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(11, 19, 41, 0.85);
  backdrop-filter: blur(4px);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.service-content {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.service-text {
  font-size: 0.92rem;
  color: var(--text-body);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.service-features li svg {
  color: var(--secondary);
  width: 14px;
  height: 14px;
  margin-top: 3px;
  flex-shrink: 0;
}

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.5rem;
}

.service-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: var(--transition);
}

.service-btn:hover {
  color: var(--secondary-hover);
  transform: translateX(4px);
}

/* Project Portfolio & Gallery */
.portfolio-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover {
  border-color: var(--secondary);
  color: var(--secondary);
}

.filter-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

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

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 19, 41, 0.95) 0%, rgba(11, 19, 41, 0.6) 50%, rgba(11, 19, 41, 0.1) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: var(--transition);
}

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

.portfolio-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.portfolio-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}

.portfolio-desc {
  font-size: 0.85rem;
  color: var(--text-light-muted);
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.portfolio-zoom-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: var(--transition);
}

.portfolio-item:hover .portfolio-zoom-icon {
  background: var(--accent);
  color: var(--primary);
  transform: rotate(90deg);
}

/* Engineering Workflow */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  position: relative;
}

.workflow-step {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  position: relative;
  transition: var(--transition);
}

.workflow-step:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent);
  transform: translateY(-4px);
}

.workflow-step-num {
  font-size: 2.5rem;
  font-weight: 900;
  font-family: var(--font-display);
  color: rgba(245, 158, 11, 0.25);
  line-height: 1;
  margin-bottom: 1rem;
}

.workflow-step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.workflow-step-desc {
  font-size: 0.9rem;
  color: var(--text-light-muted);
  line-height: 1.5;
}

.standards-bar {
  margin-top: 3.5rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.standards-item h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.35rem;
}

.standards-item p {
  font-size: 0.85rem;
  color: var(--text-light-muted);
}

/* Client Industries */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.sector-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.sector-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--secondary);
}

.sector-img-wrap {
  position: relative;
  height: 155px;
  overflow: hidden;
  background-color: var(--primary);
}

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

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

.sector-badge {
  position: absolute;
  bottom: 0.6rem;
  left: 0.6rem;
  background: rgba(11, 19, 41, 0.85);
  backdrop-filter: blur(4px);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.sector-body {
  padding: 1.25rem 1.15rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  text-align: left;
}

.sector-icon-mini {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(2, 132, 199, 0.1);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.65rem;
}

.sector-icon-mini svg {
  width: 17px;
  height: 17px;
}

.sector-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.45rem;
  line-height: 1.25;
}

.sector-clients {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: auto;
}

/* Leadership */
.team-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.team-card {
  max-width: 440px;
  width: 100%;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.team-photo-wrap {
  position: relative;
  height: 280px;
  background: #e2e8f0;
  overflow: hidden;
}

.team-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.4s ease;
}

.team-card:hover .team-photo-wrap img {
  transform: scale(1.05);
}

.team-info {
  padding: 1.75rem 1.5rem;
}

.team-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 0.25rem;
}

.team-discipline {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(2, 132, 199, 0.1);
  color: var(--secondary);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.team-bio {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Quote & Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-card {
  background: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-dark);
}

.contact-info-title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #ffffff;
}

.contact-info-desc {
  font-size: 0.95rem;
  color: var(--text-light-muted);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-method-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-method-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-method-icon svg {
  width: 20px;
  height: 20px;
}

.contact-method-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light-muted);
  margin-bottom: 0.15rem;
}

.contact-method-val {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.contact-method-val a:hover {
  color: var(--accent);
}

.contact-reg-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  font-size: 0.82rem;
  color: var(--text-light-muted);
}

.contact-reg-box strong {
  color: #ffffff;
}

/* Contact Form */
.contact-form-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-light);
}

.form-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

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

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-body);
  margin-bottom: 0.4rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background-color: var(--bg-muted);
  color: var(--text-dark);
  font-size: 0.92rem;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

/* Map Container */
.map-section {
  position: relative;
  margin-top: 3.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  height: 480px;
}

.map-section iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-brand-overlay {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 10;
  pointer-events: none;
}

.map-brand-card {
  pointer-events: auto;
  background: rgba(11, 19, 41, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
  color: #ffffff;
  max-width: 480px;
}

.map-brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 4px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.map-brand-info {
  display: flex;
  flex-direction: column;
}

.map-brand-title {
  font-size: 0.98rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
}

.map-brand-sub {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: 2px;
}

.map-brand-coords {
  font-size: 0.75rem;
  color: var(--text-light-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 3px;
}

.map-brand-coords svg {
  width: 12px;
  height: 12px;
  color: var(--accent);
}

.map-directions-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--secondary);
  color: #ffffff;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
  transition: var(--transition);
}

.map-directions-btn svg {
  width: 13px;
  height: 13px;
}

.map-directions-btn:hover {
  background: var(--secondary-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

/* Footer */
.footer {
  background-color: var(--bg-dark);
  color: var(--text-light-muted);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

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

.footer-logo-img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 2px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  flex-shrink: 0;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-light-muted);
  line-height: 1.6;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.footer-col-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--accent);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-light-muted);
  transition: var(--transition);
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  max-width: 650px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-dark);
  transition: var(--transition);
  z-index: 10;
}

.modal-close:hover {
  background: var(--primary);
  color: #ffffff;
}

.lightbox-dialog {
  max-width: 900px;
  background: var(--bg-dark);
  color: #ffffff;
}

.lightbox-content {
  display: flex;
  flex-direction: column;
}

.lightbox-img-wrap {
  max-height: 550px;
  background: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.lightbox-img-wrap img {
  max-height: 550px;
  width: auto;
  object-fit: contain;
}

.lightbox-meta {
  padding: 1.75rem;
}

.lightbox-cat {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.lightbox-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.lightbox-desc {
  font-size: 0.92rem;
  color: var(--text-light-muted);
  line-height: 1.6;
}

/* Floating WhatsApp Quick Button */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #25d366;
  color: #ffffff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  color: #ffffff;
}

.floating-whatsapp svg {
  width: 32px;
  height: 32px;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .sectors-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .topbar {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 2rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
    gap: 1.25rem;
  }

  .nav-links.active {
    transform: translateY(0);
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-logo {
    margin-right: 0.5rem;
  }

  .nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .btn-whatsapp-icon {
    width: 36px;
    height: 36px;
  }

  .btn-whatsapp-icon svg {
    width: 20px;
    height: 20px;
  }

  .hero {
    padding: 3.5rem 0 3rem;
  }

  .hero-title {
    font-size: 2.35rem;
  }

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

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

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

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

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

  .map-section {
    height: 420px;
  }

  .map-brand-overlay {
    top: 0.75rem;
    left: 0.75rem;
    right: 0.75rem;
  }

  .map-brand-card {
    max-width: 100%;
    padding: 0.75rem 0.9rem;
    gap: 0.75rem;
  }

  .map-directions-btn {
    padding: 0.45rem 0.75rem;
    font-size: 0.72rem;
  }
}





/* Director Message Layout */
.director-message-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 2.75rem;
  align-items: start;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  padding: 2.75rem;
  transition: var(--transition);
}

.director-profile-card {
  background: var(--bg-muted);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.director-photo-wrap {
  height: 340px;
  background: #e2e8f0;
  overflow: hidden;
}

.director-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.4s ease;
}

.director-profile-card:hover .director-photo-wrap img {
  transform: scale(1.04);
}

.director-profile-info {
  padding: 1.5rem 1.25rem;
}

.director-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.director-role {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 0.4rem;
  line-height: 1.3;
}

.director-discipline {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(2, 132, 199, 0.1);
  color: var(--secondary);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
}

.director-short-bio {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.director-statement-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.director-quote-icon {
  width: 44px;
  height: 44px;
  color: rgba(245, 158, 11, 0.35);
  margin-bottom: 0.75rem;
}

.director-quote-icon svg {
  width: 100%;
  height: 100%;
}

.director-statement-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1.25rem;
  line-height: 1.25;
  border-bottom: 2px solid rgba(245, 158, 11, 0.35);
  padding-bottom: 0.75rem;
}

.director-statement-body p {
  font-size: 0.96rem;
  color: var(--text-body);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.director-statement-motto {
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid var(--accent);
  padding: 0.9rem 1.35rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 1.02rem !important;
  color: var(--primary) !important;
  font-weight: 600;
  margin: 1.25rem 0 !important;
}

.director-signoff {
  margin-top: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.director-signoff-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-dark);
}

.director-signoff-company {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--secondary);
}

@media (max-width: 992px) {
  .director-message-layout {
    grid-template-columns: 1fr;
    padding: 1.75rem;
    gap: 2rem;
  }
  .director-profile-card {
    max-width: 360px;
    margin: 0 auto;
  }
}


/* WhatsApp Circular Icon Button */
.btn-whatsapp-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
  transition: var(--transition);
  flex-shrink: 0;
}

.btn-whatsapp-icon:hover {
  background-color: #1ea952;
  transform: scale(1.08);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

.btn-whatsapp-icon svg {
  width: 24px;
  height: 24px;
}

/* Elegant WhatsApp Redirect Dialog */
.wa-redirect-dialog {
  max-width: 460px;
  padding: 2.25rem 2rem;
  text-align: center;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.wa-redirect-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.wa-redirect-icon-ring {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 0 8px rgba(37, 211, 102, 0.06);
}

.wa-redirect-icon-inner {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.4);
}

.wa-redirect-icon-inner svg {
  width: 32px;
  height: 32px;
}

.wa-redirect-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.65rem;
  letter-spacing: -0.01em;
}

.wa-redirect-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.wa-redirect-desc strong {
  color: var(--text-dark);
}

.wa-redirect-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--secondary);
  background: rgba(2, 132, 199, 0.08);
  padding: 0.4rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.wa-redirect-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(2, 132, 199, 0.25);
  border-top-color: var(--secondary);
  border-radius: 50%;
  animation: waSpin 0.8s linear infinite;
}

@keyframes waSpin {
  to {
    transform: rotate(360deg);
  }
}

.wa-redirect-actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.wa-redirect-cancel {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0.35rem;
  transition: var(--transition);
}

.wa-redirect-cancel:hover {
  color: var(--text-dark);
}