:root {
  --primary-dark: #0A2647;
  --primary-gold: #D4AF37;
  --primary-charcoal: #333333;
  --bg-light: #F5F5F5;
  --slate-gray: #708090;
  --navy-blue: #144272;
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --light-gold: #F6F1E3;
  --success: #4CAF50;
  --error: #F44336;
  --warning: #FF9800;
  --info: #2196F3;
  --shadow-light: 0 2px 10px rgba(0,0,0,0.05);
  --shadow-medium: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-dark: 0 8px 30px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
  --border-radius: 4px;
  --border-radius-lg: 8px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  color: var(--primary-charcoal);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 500;
  color: var(--primary-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.section {
  padding: 5rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-gold);
}


.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-dark);
  color: var(--white);
  border: none;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn:hover {
  background-color: var(--navy-blue);
  color: var(--white);
}

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

.btn-gold:hover {
  background-color: #c4a030;
  color: var(--primary-dark);
}

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

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


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--white);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-medium);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  height: 60px;
  width: 200px;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  margin-left: 1.5rem;
}

.nav-links a {
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-gold);
  transition: var(--transition);
}

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

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-dark);
}


.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-color: var(--bg-light);
  overflow: hidden;
  margin-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(135deg, rgba(10, 38, 71, 0.8), rgba(20, 66, 114, 0.7));
  z-index: 1;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 700px;
}

.hero-title {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 1rem;
}


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

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-img {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.about-content h2 {
  margin-bottom: 1.5rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background-color: var(--off-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 500;
  color: var(--primary-gold);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  color: var(--slate-gray);
}


.services {
  background-color: var(--off-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.service-img {
  height: 200px;
  overflow: hidden;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.service-content {
  padding: 1.5rem;
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.service-icon {
  color: var(--primary-gold);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}


.carousel {
  margin: 2rem 0;
}

.carousel-cell {
  width: 100%;
  height: 400px;
  margin-right: 20px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  position: relative;
}

.carousel-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  background-image: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0));
  color: var(--white);
}

.carousel-caption h3 {
  color: var(--white);
  margin-bottom: 0.5rem;
}


.contact-form {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-medium);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary-gold);
  outline: none;
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.form-check {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.form-check-input {
  margin-right: 10px;
  margin-top: 5px;
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}


.contact-info {
  margin-top: 3rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--primary-gold);
  margin-right: 1rem;
  flex-shrink: 0;
}

.contact-details h5 {
  margin-bottom: 0.5rem;
}


.footer {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-logo img {
  height: 60px;
  margin-bottom: 1rem;
}

.footer h4 {
  color: var(--white);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-gold);
  display: inline-block;
}

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

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #ddd;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: #aaa;
}


.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: 0 -5px 20px rgba(0,0,0,0.1);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-text {
  flex: 1;
  min-width: 300px;
}

.cookie-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-settings {
  display: none;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #eee;
}

.cookie-category {
  margin-bottom: 1.5rem;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.cookie-category-title {
  font-weight: 500;
  margin: 0;
}

.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary-gold);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

.cookie-category-description {
  font-size: 0.9rem;
  color: var(--slate-gray);
}


.iti {
  width: 100%;
}


.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.expertise-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.expertise-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.expertise-img {
  height: 200px;
  overflow: hidden;
}

.expertise-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.expertise-card:hover .expertise-img img {
  transform: scale(1.1);
}

.expertise-content {
  padding: 1.5rem;
}

.expertise-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.filter-btn {
  padding: 8px 20px;
  background-color: var(--off-white);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}

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


.case-study {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  margin-bottom: 3rem;
}

.case-header {
  padding: 2rem;
  background-color: var(--primary-dark);
  color: var(--white);
}

.case-body {
  padding: 2rem;
}

.case-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.case-stat {
  text-align: center;
  padding: 1rem;
  background-color: var(--light-gold);
  border-radius: var(--border-radius);
}

.case-stat-number {
  font-size: 2rem;
  font-weight: 500;
  color: var(--primary-gold);
  margin-bottom: 0.5rem;
}

.case-stat-label {
  font-size: 0.9rem;
  color: var(--primary-dark);
}

.case-img {
  border-radius: var(--border-radius);
  overflow: hidden;
  margin: 1.5rem 0;
}

.graph-container {
  background-color: var(--off-white);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
}

.graph-title {
  text-align: center;
  margin-bottom: 1.5rem;
}


.map-container {
  height: 400px;
  margin-bottom: 2rem;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}


@media (max-width: 991px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-img {
    order: -1;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links li {
    margin: 1rem 0;
  }

  .hamburger {
    display: block;
  }

  .hero {
    height: auto;
    padding: 6rem 0;
  }

  .hero-btns {
    flex-direction: column;
    width: 100%;
  }

  .hero-btns .btn {
    width: 100%;
    margin-bottom: 1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .stat-item,
  .case-stats {
    grid-template-columns: 1fr;
  }

  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-actions {
    width: 100%;
    justify-content: space-between;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-title h2 {
    font-size: 1.75rem;
  }

  .service-card,
  .expertise-card {
    max-width: 100%;
  }

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


.thanks-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

.thanks-icon {
  font-size: 5rem;
  color: var(--primary-gold);
  margin-bottom: 2rem;
}

.thanks-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.thanks-message {
  max-width: 600px;
  margin-bottom: 2rem;
}


.policy-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 5rem 1rem 3rem;
}

.policy-title {
  margin-bottom: 2rem;
  text-align: center;
}

.policy-date {
  text-align: center;
  color: var(--slate-gray);
  margin-bottom: 2rem;
}

.policy-section {
  margin-bottom: 2rem;
}

.policy-section h3 {
  margin-bottom: 1rem;
}

.policy-list {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.policy-list li {
  margin-bottom: 0.5rem;
}


.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-container.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-dark);
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-container.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-dark);
}

.modal-title {
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-gold);
}

.modal-body {
  margin-bottom: 1.5rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}


.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-gold);
  color: var(--white);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-medium);
}

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

.back-to-top:hover {
  background-color: var(--primary-dark);
}