:root {
  --primary-blue: #0056b3;
  --secondary-blue: #007bff;
  --light-blue: #e7f1ff;
  --dark-blue: #003d7a;
  --white: #ffffff;
  --light-gray: #f8f9fa;
  --medium-gray: #e9ecef;
  --dark-gray: #495057;
  --accent-orange: #ff6b35;
}

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

body {
  font-family: "Cairo", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.7;
  color: #333;
  background-color: var(--white);
}

/* Header Styles */
.header-top {
  background-color: var(--dark-blue);
  color: var(--white);
  padding: 10px 0;
  font-size: 14px;
}

.header-top .contact-info span {
  margin-right: 20px;
}

.header-top .contact-info i {
  color: var(--secondary-blue);
  margin-right: 5px;
}

.header-top .social-icons a {
  color: var(--white);
  margin-left: 10px;
  transition: color 0.3s;
  text-decoration: none;
}

.header-top .social-icons a:hover {
  color: var(--secondary-blue);
}

/* Navbar */
.navbar {
  background-color: var(--white) !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 15px 0;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--dark-blue) !important;
}

.navbar-brand span {
  color: var(--secondary-blue);
}

.navbar-nav .nav-link {
  color: var(--dark-blue) !important;
  font-weight: 600;
  margin: 0 5px;
  padding: 8px 15px !important;
  border-radius: 5px;
  transition: all 0.3s;
}

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

/* Hero Section */
.hero-section {
  background:
    linear-gradient(rgba(0, 86, 179, 0.9), rgba(0, 61, 122, 0.9)),
    url("./images/hero.avif");
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 150px 0;
  text-align: center;
  min-height: 600px;
  display: flex;
  align-items: center;
}

.hero-section h1 {
  font-weight: 800;
  margin-bottom: 20px;
  font-size: 3rem;
}

.hero-section p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Section Styles */
.section-padding {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  color: var(--dark-blue);
  font-weight: 800;
  position: relative;
  display: inline-block;
  padding-bottom: 15px;
}

.section-title h2:after {
  content: "";
  position: absolute;
  width: 80px;
  height: 4px;
  background-color: var(--secondary-blue);
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

/* Service Cards */
.service-card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s;
  height: 100%;
  margin-bottom: 30px;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 80px;
  height: 80px;
  background-color: var(--light-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.service-icon i {
  font-size: 2rem;
  color: var(--primary-blue);
}

.service-card h3 {
  color: var(--dark-blue);
  font-weight: 700;
  margin-bottom: 15px;
}

/* Portfolio Items */
.portfolio-item {
  margin-bottom: 30px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.portfolio-img {
  height: 250px;
  background-size: cover;
  background-position: center;
}

.portfolio-content {
  padding: 20px;
  background-color: var(--white);
}

.portfolio-content h4 {
  color: var(--dark-blue);
  font-weight: 700;
  margin-bottom: 10px;
}

/* Client Logos */
.client-logo {
  background-color: var(--white);
  border-radius: 12px;
  height: 130px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px 0;
  padding: 20px;
  transition: all 0.3s;
}

.client-logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.client-logo:hover {
  background-color: var(--light-blue);
  transform: translateY(-5px);
}

/* Contact Info */
.contact-info-item {
  background-color: var(--white);
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  height: 100%;
}

.contact-icon {
  width: 70px;
  height: 70px;
  background-color: var(--light-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.contact-icon i {
  font-size: 1.8rem;
  color: var(--primary-blue);
}

/* Stats */
.stat-item {
  text-align: center;
  padding: 15px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-blue);
  display: block;
}

.stat-text {
  color: var(--dark-gray);
  font-weight: 600;
}

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

.footer h4 {
  color: var(--white);
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer h4:after {
  content: "";
  position: absolute;
  width: 50px;
  height: 3px;
  background-color: var(--secondary-blue);
  bottom: 0;
  left: 0;
}

.footer-links ul {
  list-style: none;
  padding: 0;
}

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

.footer-links a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--secondary-blue);
}

.copyright {
  text-align: center;
  padding-top: 30px;
  margin-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #aaa;
  font-size: 14px;
}

/* Custom Buttons */
.btn-primary-custom {
  background-color: var(--primary-blue);
  border-color: var(--primary-blue);
  color: var(--white);
  padding: 12px 35px;
  font-weight: 600;
  border-radius: 5px;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn-primary-custom:hover {
  background-color: var(--dark-blue);
  border-color: var(--dark-blue);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Admin Dashboard Styles */
.admin-sidebar {
  background-color: var(--dark-blue);
  min-height: 100vh;
  padding: 20px 0;
}

.admin-sidebar .nav-link {
  color: rgba(255, 255, 255, 0.8);
  padding: 12px 20px;
  margin: 5px 0;
  border-radius: 5px;
  transition: all 0.3s;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
  background-color: var(--primary-blue);
  color: var(--white);
}

.admin-header {
  background-color: var(--white);
  padding: 15px 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  margin-bottom: 30px;
}

.admin-card {
  background-color: var(--white);
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin-bottom: 30px;
}

.stat-card {
  background: linear-gradient(
    135deg,
    var(--primary-blue),
    var(--secondary-blue)
  );
  color: var(--white);
  border-radius: 10px;
  padding: 25px;
  margin-bottom: 30px;
}

.stat-card h3 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.stat-card p {
  margin: 0;
  opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2rem;
  }

  .hero-section p {
    font-size: 1rem;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }
}