:root {
  --primary-color: #027ed7;
  --secondary-color: #002B49;
  --text-color: #333333;
  --light-bg: #F3F4F6;
  --white: #FFFFFF;
  --transition: all 0.3s ease;
  --font-main: 'Inter', sans-serif;
}

html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  margin-bottom: 0px;
  font-family: var(--font-main);
  color: var(--text-color);
  line-height: 1.6;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--secondary-color);
  font-weight: 700;
}

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

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

/* Header & Nav */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
  padding: 0.5rem 0;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--secondary-color) !important;
}

.nav-link {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  padding: 0.5rem 1rem !important;
  color: var(--secondary-color) !important;
}

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

/* Buttons */
.btn {
  padding: 12px 30px;
  border-radius: 5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  font-size: 0.9rem;
}

.btn-lg {
  padding: 15px 40px;
  font-size: 1rem;
}

@media (max-width: 768px) {
  .btn-lg {
    padding: 12px 25px;
    font-size: 0.9rem;
    width: 100%;
  }

  .display-3 {
    font-size: 2.5rem !important;
  }
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #0266ad;
  border-color: #0266ad;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(2, 126, 215, 0.4);
}

.btn-outline-light {
  border-width: 2px;
}

.btn-outline-light:hover {
  background-color: var(--white);
  color: var(--secondary-color);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

/* Layout Utilities */
.section-padding {
  padding: 80px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

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

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

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

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

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

.border-primary-color {
  border-color: var(--primary-color) !important;
}

/* Soft Design System */
.rounded-soft {
  border-radius: 1.5rem !important;
}

.shadow-soft {
  box-shadow: 0 10px 40px rgba(0, 43, 73, 0.08) !important;
}

.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.bg-gradient-soft {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

/* Decorative Blobs */
.blob-decor {
  position: absolute;
  width: 300px;
  height: 300px;
  background: var(--primary-color);
  filter: blur(80px);
  opacity: 0.1;
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
}

/* Utilities */
.tracking-wide {
  letter-spacing: 0.05em;
}

.hover-shadow-lg {
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.hover-shadow-lg:hover {
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.15) !important;
  transform: translateY(-5px);
}

.text-hover-primary {
  transition: color 0.3s ease;
}

.text-hover-primary:hover {
  color: var(--primary-color) !important;
}

.transition-transform {
  transition: transform 0.3s ease;
}

.fs-7 {
  font-size: 0.85rem;
}

/* Footer */
footer {
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 60px 0 30px;
}

footer a {
  color: #ccc;
}

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

footer h5 {
  color: var(--white);
  margin-bottom: 25px;
  position: relative;
}

footer h5::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

.bounce-on-hover:hover {
  transform: translateY(25%) scale(1.05) !important;
}

.hover-scale {
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.fw-extrabold {
  font-weight: 900;
}

/* Sub-page Header */
.page-header {
  background: linear-gradient(rgba(0, 43, 73, 0.7), rgba(0, 43, 73, 0.7)), url('/images/hero-bg.png') center/cover no-repeat;
  padding: 100px 0 60px;
  color: var(--white);
  text-align: center;
}

.page-header h1 {
  color: var(--white);
  text-transform: uppercase;
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.breadcrumb {
  background: transparent;
  justify-content: center;
  margin-bottom: 0;
}

.breadcrumb-item+.breadcrumb-item::before {
  content: ">";
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb-item.active {
  color: var(--primary-color);
}

/* Custom Animations */
@keyframes float {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0px);
  }
}

@keyframes pulse-soft {
  0% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-pulse {
  animation: pulse-soft 3s ease-in-out infinite;
}