/* ============================================================
   Kintercept InfoTech - Custom Stylesheet
   ============================================================ */

/* ---------- CSS Variables / Brand Tokens ---------- */
:root {
  --primary: #0D6EFD;
  --primary-dark: #0950C0;
  --secondary: #00C9A7;
  --secondary-dark: #00A88C;
  --dark: #0A1128;
  --dark-light: #1B2845;
  --accent: #FF6B35;
  --accent-dark: #E55A25;
  --light: #F8F9FA;
  --gray-100: #F1F3F5;
  --gray-200: #E9ECEF;
  --gray-300: #DEE2E6;
  --gray-400: #ADB5BD;
  --gray-500: #6C757D;
  --gray-600: #495057;
  --white: #FFFFFF;
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --shadow-sm: 0 2px 8px rgba(10, 17, 40, 0.06);
  --shadow-md: 0 4px 24px rgba(10, 17, 40, 0.10);
  --shadow-lg: 0 8px 40px rgba(10, 17, 40, 0.14);
  --shadow-xl: 0 16px 56px rgba(10, 17, 40, 0.18);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--gray-600);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p { margin-bottom: 1rem; }

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

a:hover { color: var(--primary-dark); }

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

ul { list-style: none; }

::selection {
  background: var(--primary);
  color: var(--white);
}

/* ---------- Utility Classes ---------- */
.section-padding {
  padding: 100px 0;
}

.section-padding-sm {
  padding: 60px 0;
}

.section-title {
  margin-bottom: 1rem;
  position: relative;
}

.section-subtitle {
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 0.5rem;
  display: inline-block;
}

.section-description {
  color: var(--gray-500);
  font-size: 1.1rem;
  max-width: 640px;
}

.section-description.centered {
  margin-left: auto;
  margin-right: auto;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.bg-light-custom {
  background-color: var(--gray-100);
}

.bg-gradient-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

/* ---------- Buttons ---------- */
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  border: none;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition);
}

.btn-primary-custom:hover {
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(13, 110, 253, 0.35);
}

.btn-primary-custom:hover::before {
  opacity: 1;
}

.btn-secondary-custom {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
  padding: 12px 34px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

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

.btn-outline-custom {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 12px 34px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-outline-custom:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(13, 110, 253, 0.25);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--white);
  border: none;
  padding: 14px 36px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-accent:hover {
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.35);
}

/* ---------- Navbar ---------- */
.navbar-custom {
  padding: 16px 0;
  transition: all var(--transition);
  background: transparent;
  z-index: 1050;
}

.navbar-custom.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  padding: 10px 0;
  box-shadow: var(--shadow-sm);
}

.navbar-custom .navbar-brand {
  display: flex;
  align-items: center;
}

.navbar-custom .navbar-brand img {
  height: 42px;
  width: auto;
}

.navbar-custom .nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--dark);
  padding: 8px 18px !important;
  transition: color var(--transition);
  position: relative;
}

.navbar-custom .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 18px;
  right: 18px;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: center;
}

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

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-custom .btn-nav-cta {
  background: var(--primary);
  color: var(--white) !important;
  border-radius: 50px;
  padding: 8px 24px !important;
  font-size: 0.9rem;
  margin-left: 8px;
  border: 2px solid var(--primary);
  transition: all var(--transition);
}

.navbar-custom .btn-nav-cta::after { display: none; }

.navbar-custom .btn-nav-cta:hover {
  background: transparent;
  color: var(--primary) !important;
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
}

.navbar-toggler:focus { box-shadow: none; }

.navbar-toggler-icon {
  width: 24px;
  height: 24px;
}

/* ---------- Hero Section ---------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(13,110,253,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroPulse 8s ease-in-out infinite;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,201,167,0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroPulse 10s ease-in-out infinite reverse;
}

@keyframes heroPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.15); opacity: 1; }
}

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

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-content p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

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

.hero-graphic-inner {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.hero-shape {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, rgba(13,110,253,0.2), rgba(0,201,167,0.2));
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphShape 12s ease-in-out infinite;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-shape i {
  font-size: 120px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes morphShape {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  25% { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
  50% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
  75% { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
}

.hero-float-badge {
  position: absolute;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  animation: floatBadge 6s ease-in-out infinite;
}

.hero-float-badge i {
  font-size: 1.4rem;
  color: var(--secondary);
}

.hero-float-badge.badge-1 { top: 15%; right: -5%; animation-delay: 0s; }
.hero-float-badge.badge-2 { bottom: 20%; left: -8%; animation-delay: 2s; }
.hero-float-badge.badge-3 { bottom: 5%; right: 5%; animation-delay: 4s; }

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---------- Services Section ---------- */
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  text-align: center;
  transition: all var(--transition);
  border: 1px solid var(--gray-200);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

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

.service-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 2rem;
  transition: all var(--transition);
}

.service-icon.icon-blue {
  background: rgba(13, 110, 253, 0.1);
  color: var(--primary);
}

.service-icon.icon-teal {
  background: rgba(0, 201, 167, 0.1);
  color: var(--secondary);
}

.service-icon.icon-orange {
  background: rgba(255, 107, 53, 0.1);
  color: var(--accent);
}

.service-icon.icon-purple {
  background: rgba(111, 66, 193, 0.1);
  color: #6F42C1;
}

.service-icon.icon-red {
  background: rgba(220, 53, 69, 0.1);
  color: #DC3545;
}

.service-icon.icon-indigo {
  background: rgba(102, 16, 242, 0.1);
  color: #6610F2;
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-card h4 {
  margin-bottom: 12px;
}

.service-card p {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ---------- Service Detail (Services Page) ---------- */
.service-detail {
  padding: 80px 0;
  border-bottom: 1px solid var(--gray-200);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail:nth-child(even) {
  background: var(--gray-100);
}

.service-detail-icon {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.service-detail h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.service-detail p {
  font-size: 1.05rem;
  color: var(--gray-500);
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.service-features li {
  padding: 8px 0;
  color: var(--gray-600);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.service-features li i {
  color: var(--secondary);
  margin-top: 4px;
  flex-shrink: 0;
}

.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 1rem;
}

.tech-badge {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: all var(--transition);
}

.tech-badge:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.service-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

.service-visual-shape {
  width: 280px;
  height: 280px;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-visual-shape i {
  font-size: 80px;
  color: var(--white);
}

/* ---------- Stats Section ---------- */
.stats-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stat-item {
  text-align: center;
  position: relative;
  z-index: 1;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  font-weight: 500;
}

/* ---------- Testimonials ---------- */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  height: 100%;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.testimonial-stars {
  color: #FFC107;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.testimonial-text {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--gray-600);
  margin-bottom: 24px;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.testimonial-author-info h6 {
  font-size: 0.95rem;
  margin-bottom: 2px;
  color: var(--dark);
}

.testimonial-author-info span {
  font-size: 0.82rem;
  color: var(--gray-500);
}

/* ---------- CTA Section ---------- */
.cta-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(13,110,253,0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-section h2 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255,255,255,0.7);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* ---------- About Page ---------- */
.about-story {
  font-size: 1.1rem;
  line-height: 1.9;
}

.mission-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px;
  text-align: center;
  height: 100%;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.mission-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.mission-card i {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.mission-card h4 {
  margin-bottom: 12px;
}

/* Timeline */
.timeline {
  position: relative;
  padding: 40px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gray-300);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: 50px;
}

.timeline-item:last-child { margin-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: 50%;
  top: 0;
  width: 16px;
  height: 16px;
  background: var(--primary);
  border-radius: 50%;
  transform: translateX(-50%);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--primary);
  z-index: 2;
}

.timeline-content {
  width: 45%;
  background: var(--white);
  padding: 24px 30px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: auto;
  margin-right: calc(50% + 30px);
  text-align: right;
}

.timeline-item:nth-child(odd) .timeline-content { margin-left: 0; }
.timeline-item:nth-child(even) .timeline-content { margin-left: calc(50% + 30px); }

.timeline-year {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary);
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.timeline-content h5 { margin-bottom: 6px; }

.timeline-content p {
  font-size: 0.92rem;
  color: var(--gray-500);
  margin-bottom: 0;
}

/* Team */
.team-card {
  text-align: center;
  transition: all var(--transition);
}

.team-card:hover { transform: translateY(-6px); }

.team-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  position: relative;
}

.team-avatar::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: linear-gradient(135deg, var(--primary), var(--secondary)) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.team-card h5 {
  margin-bottom: 4px;
  font-size: 1.1rem;
}

.team-card .team-role {
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.team-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--gray-500);
  margin: 0 3px;
  transition: all var(--transition);
  font-size: 0.85rem;
}

.team-social a:hover {
  background: var(--primary);
  color: var(--white);
}

/* ---------- Portfolio ---------- */
.portfolio-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.portfolio-filter-btn {
  background: var(--gray-100);
  border: none;
  padding: 10px 28px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--gray-600);
  cursor: pointer;
  transition: all var(--transition);
}

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

.portfolio-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 24px;
  cursor: pointer;
  height: 280px;
}

.portfolio-card-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--white);
  transition: transform var(--transition);
}

.portfolio-card:hover .portfolio-card-bg {
  transform: scale(1.05);
}

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,17,40,0.9) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  transition: all var(--transition);
}

.portfolio-card:hover .portfolio-card-overlay {
  background: linear-gradient(to top, rgba(10,17,40,0.95) 0%, rgba(10,17,40,0.4) 100%);
}

.portfolio-card-overlay h5 {
  color: var(--white);
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.portfolio-card-overlay .portfolio-tag {
  color: var(--secondary);
  font-size: 0.82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.portfolio-card-overlay .portfolio-desc {
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
  margin-top: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition);
}

.portfolio-card:hover .portfolio-card-overlay .portfolio-desc {
  opacity: 1;
  transform: translateY(0);
}

/* Case study */
.case-study-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px;
  border: 1px solid var(--gray-200);
  height: 100%;
  transition: all var(--transition);
}

.case-study-card:hover {
  box-shadow: var(--shadow-md);
}

.case-metric {
  text-align: center;
  padding: 20px;
}

.case-metric .metric-value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

.case-metric .metric-label {
  color: var(--gray-500);
  font-size: 0.88rem;
  margin-top: 6px;
}

/* ---------- Blog ---------- */
.blog-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.blog-card-img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--white);
  position: relative;
}

.blog-card-img .blog-category {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--white);
  color: var(--primary);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-card-body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 0.82rem;
  color: var(--gray-400);
}

.blog-card-meta i { margin-right: 4px; }

.blog-card-body h5 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  line-height: 1.5;
}

.blog-card-body h5 a {
  color: var(--dark);
  transition: color var(--transition);
}

.blog-card-body h5 a:hover { color: var(--primary); }

.blog-card-body p {
  color: var(--gray-500);
  font-size: 0.92rem;
  flex: 1;
}

.blog-card-footer {
  padding: 0 28px 28px;
}

.blog-read-more {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-read-more i { transition: transform var(--transition); }
.blog-read-more:hover i { transform: translateX(4px); }

/* Blog sidebar */
.blog-sidebar-widget {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 30px;
  border: 1px solid var(--gray-200);
  margin-bottom: 24px;
}

.blog-sidebar-widget h5 {
  font-size: 1.05rem;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray-200);
}

.blog-sidebar-widget .category-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.blog-sidebar-widget .category-list li:last-child { border-bottom: none; }

.blog-sidebar-widget .category-list li a {
  color: var(--gray-600);
  font-size: 0.92rem;
}

.blog-sidebar-widget .category-list li a:hover { color: var(--primary); }

.blog-sidebar-widget .category-list li span {
  background: var(--gray-100);
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 0.78rem;
  color: var(--gray-500);
}

.recent-post-item {
  display: flex;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-100);
}

.recent-post-item:last-child { border-bottom: none; }

.recent-post-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
  color: var(--white);
}

.recent-post-item h6 {
  font-size: 0.88rem;
  margin-bottom: 2px;
  line-height: 1.4;
}

.recent-post-item h6 a { color: var(--dark); }
.recent-post-item h6 a:hover { color: var(--primary); }
.recent-post-item span {
  font-size: 0.78rem;
  color: var(--gray-400);
}

.newsletter-form .form-control {
  border-radius: 50px;
  padding: 12px 20px;
  border: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

.newsletter-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13,110,253,0.1);
}

.newsletter-form .btn {
  border-radius: 50px;
  padding: 12px 24px;
}

/* ---------- Careers ---------- */
.culture-card {
  text-align: center;
  padding: 30px 20px;
}

.culture-card i {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.culture-card h5 { margin-bottom: 8px; }

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-100);
}

.benefit-item:last-child { border-bottom: none; }

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.2rem;
}

.job-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  height: 100%;
}

.job-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.job-card .job-type {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.job-card .job-type.full-time {
  background: rgba(0,201,167,0.1);
  color: var(--secondary-dark);
}

.job-card .job-type.remote {
  background: rgba(13,110,253,0.1);
  color: var(--primary);
}

.job-card h4 { margin-bottom: 8px; }

.job-card .job-location {
  color: var(--gray-400);
  font-size: 0.88rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.job-card p {
  font-size: 0.92rem;
  color: var(--gray-500);
}

.job-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.job-tag {
  background: var(--gray-100);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  color: var(--gray-500);
}

/* ---------- Contact ---------- */
.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 0;
}

.contact-info-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.3rem;
}

.contact-info-card h5 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.contact-info-card p, .contact-info-card a {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.contact-info-card a:hover { color: var(--primary); }

.contact-form .form-control,
.contact-form .form-select {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  font-size: 0.95rem;
  transition: all var(--transition);
  background-color: var(--white);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13,110,253,0.1);
}

.contact-form textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

.contact-form label {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--dark);
  margin-bottom: 6px;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

.social-links-contact a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--gray-500);
  margin-right: 8px;
  transition: all var(--transition);
  font-size: 1rem;
}

.social-links-contact a:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

/* ---------- Page Header (Inner pages) ---------- */
.page-header {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
  padding: 160px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(13,110,253,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.page-header h1 {
  color: var(--white);
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.page-header p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 600px;
}

.breadcrumb-custom {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 1rem;
}

.breadcrumb-custom a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.breadcrumb-custom a:hover { color: var(--white); }

.breadcrumb-custom span {
  color: var(--secondary);
  font-size: 0.9rem;
}

.breadcrumb-custom i {
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--dark);
  padding-top: 80px;
  color: rgba(255,255,255,0.6);
}

.footer-logo img {
  height: 42px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-about p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.5);
  margin-right: 8px;
  transition: all var(--transition);
  font-size: 0.9rem;
}

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

.footer h5 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--primary);
}

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

.footer-links li a {
  color: rgba(255,255,255,0.5);
  font-size: 0.92rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links li a:hover {
  color: var(--white);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.92rem;
}

.footer-contact li i {
  color: var(--primary);
  margin-top: 4px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  margin-top: 60px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
  margin-left: 24px;
  transition: color var(--transition);
}

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

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s, visibility 0.5s;
}

.preloader.loaded {
  opacity: 0;
  visibility: hidden;
}

.preloader-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 1000;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(13,110,253,0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* ---------- Why Choose Us ---------- */
.why-card {
  padding: 30px;
  text-align: center;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  height: 100%;
}

.why-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.why-card-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

/* ---------- Form Validation States ---------- */
.was-validated .form-control:valid,
.form-control.is-valid {
  border-color: var(--secondary);
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
  border-color: #DC3545;
}

.form-message {
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  display: none;
}

.form-message.success {
  background: rgba(0,201,167,0.1);
  color: var(--secondary-dark);
  border: 1px solid rgba(0,201,167,0.2);
}

.form-message.error {
  background: rgba(220,53,69,0.1);
  color: #DC3545;
  border: 1px solid rgba(220,53,69,0.2);
}

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .hero-content h1 { font-size: 3rem; }
}

@media (max-width: 991.98px) {
  .section-padding { padding: 70px 0; }
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }
  .hero-content h1 { font-size: 2.5rem; }
  .hero-section { min-height: auto; padding: 140px 0 80px; }
  .hero-graphic { margin-top: 50px; }
  .hero-graphic-inner { max-width: 360px; }
  .hero-float-badge { display: none; }

  .timeline::before { left: 20px; }
  .timeline-dot { left: 20px; }
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px;
    text-align: left;
  }

  .stat-item { margin-bottom: 30px; }
  .stat-number { font-size: 2.5rem; }

  .navbar-collapse {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-top: 12px;
    box-shadow: var(--shadow-lg);
  }

  .navbar-custom .btn-nav-cta {
    margin-left: 0;
    margin-top: 8px;
    display: inline-block;
  }
}

@media (max-width: 767.98px) {
  .section-padding { padding: 50px 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  .hero-content h1 { font-size: 2rem; }
  .hero-content p { font-size: 1rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn-primary-custom,
  .hero-buttons .btn-secondary-custom { width: 100%; justify-content: center; }

  .page-header { padding: 130px 0 60px; }
  .page-header h1 { font-size: 2rem; }

  .cta-section h2 { font-size: 1.75rem; }
  .cta-section { padding: 60px 0; }

  .stats-section { padding: 50px 0; }
  .stat-number { font-size: 2rem; }

  .testimonial-card { padding: 24px; }

  .portfolio-card { height: 220px; }

  .service-detail { padding: 50px 0; }

  .footer { padding-top: 50px; }
  .footer-bottom { text-align: center; }
  .footer-bottom-links { margin-top: 8px; }
  .footer-bottom-links a { margin: 0 12px; }
}

@media (max-width: 575.98px) {
  .hero-content h1 { font-size: 1.75rem; }

  .portfolio-filters { gap: 6px; }
  .portfolio-filter-btn { padding: 8px 18px; font-size: 0.82rem; }

  .blog-card-img { height: 160px; }
}

/* ---------- Animations (AOS overrides) ---------- */
[data-aos] {
  transition-duration: 800ms !important;
}

/* ---------- Custom Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-400);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-500);
}