:root {
    --primary: #004a7c;
    --secondary: #f7931e;
    --dark: #1e293b;
    --light: #f8fafc;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

/* .hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('img/background1.png') no-repeat center center/cover;
    height: 100vh;
} */


.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                url('img/background/backg1.JPG') 
                no-repeat center center/cover;
    height: 100vh;
    animation: changeBg 20s infinite;
}

@keyframes changeBg {
    0% {
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                    url('img/background/backg1.JPG') 
                    no-repeat center center/cover;
    }
    25% {
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                    url('img/background/backg2.png') 
                    no-repeat center center/cover;
    }
    50% {
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                    url('img/background/backg3.png') 
                    no-repeat center center/cover;
    }
    75% {
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                    url('img/background/backg4.png') 
                    no-repeat center center/cover;
    }
    100% {
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                    url('img/background/backg1.JPG') 
                    no-repeat center center/cover;
    }
}




.nav-scroll {
    background-color: rgba(0, 74, 124, 0.9);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}
.ENTERPRISES {
    color: #cd7613;
     
}


.btn-primary {
    background-color: var(--primary);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #003a62;
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: var(--secondary);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #e0841a;
    transform: translateY(-3px);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.testimonial-card {
    transition: all 0.3s ease;
}

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

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

    50% {
        transform: scale(1.05);
    }

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

.cta-banner {
    animation: pulse 3s infinite;
}

/* Clients Section */
 .client-logos {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 40px;
    }

    .client-box {
      width: 150px;
      height: 150px;
      background: #f1f1f1;
      border-radius: 12px;
      box-shadow: 0 4px 8px rgba(0,0,0,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      transition: transform 0.3s;
    }

    .client-box:hover {
      transform: translateY(-5px);
      background-color: #e6f2ff;
    }

    .client-box img {
      max-width: 80px;
      max-height: 60px;
      margin-bottom: 10px;
    }
   @media (max-width: 600px) {
      .client-box {
        width: 120px;
        height: 120px;
      }
      .client-name {
        font-size: 12px;
      }
    }

/*Hamburger*/

.container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.container {
  display: block;
  position: relative;
  cursor: pointer;
  font-size: 20px;
  user-select: none;
}

.checkmark {
  position: relative;
  top: 0;
  left: -16px;
  height: 1.3em;
  width: 1.3em;
}


.checkmark span {
  width: 32px;
  height: 2px;
  background-color: white;
  position: absolute;
  transition: all 0.3s ease-in-out;
}

.checkmark span:nth-child(1) {
  top: 10%;
}

.checkmark span:nth-child(2) {
  top: 50%;
}

.checkmark span:nth-child(3) {
  top: 90%;
}

.container input:checked + .checkmark span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.container input:checked + .checkmark span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}

.container input:checked + .checkmark span:nth-child(3) {
  transform: translateX(-50px);
  opacity: 0;
}