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

:root{
    --primary-color: #4891ff;
    --light-color: #f4f4f6;
    --dark-color: #0b192c;
    --darkgrad-color: linear-gradient(0.25turn, #14253d, #243348);
    --footgrad-color: linear-gradient(0.40turn, #14253d, #243348);
}
body{
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.5;
    background: #fff;
}

a{
    text-decoration: none;
    color: black;
}

ul{
    list-style: none;
}

img{
    max-width: 100%;
}

.toplogo{
    height: 80px;
    max-width: 100%;
}

/* Navbar */

.navbar{
    background: #fff;
    padding: 20px;
    /* border-bottom: 2px solid #0b192c; */
}

.navbar .container{
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .main-menu ul{
    display: flex;
}

.navbar ul li a{
    padding: 10px 20px;
    display: block;
    font-weight: 600;
    transition: 0.5s;
}

.navbar ul li a:hover{
    color: var(--primary-color);
}

.navbar ul li a i{
    margin-right: 10px;
}
.navbar ul li:last-child a{
    margin-left: 10px;
}

/* About Us */
h1 {
    text-align: center;
    margin-bottom: 20px;
    text-decoration: underline orangered;
    text-underline-offset: 18px;
    padding: 100px;
}

.aboutus-content{
    margin-top: 100px;
}
.aboutus-head{
    padding: 30px;
    position: relative;
    top:10px;
    border: 10px inset #fff;
}

.aboutus-text{
    padding:40px;
    border-width: 10px;
    border-style: solid inset inset solid;
    border-bottom-color: #ABABAB;
    border-right-color: #ABABAB;
    border-top-color: #fff;
    border-left-color: #fff;
}

.aboutus-text .PDF {
  text-decoration: underline;
  color: #4891ff;
}

.aboutus-text .PDF:hover{
  color: orangered;
} 

.container-aboutus .ourstory-heading{
    color: #ffffff00;
}

  /* FOOTER */

  .container-footer {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    margin-top: 170px;
  }
  
  .logo-footer {
    text-align: center;
  }
  
  .content-footer {
    text-align: left;
    margin-left: 05px;
    margin-right: 50px;

  }
  
  .contact-footer {
    display: flex;
    justify-content: space-between;
  }
  
  .contact-details-footer {
    text-align: center;
    font-size: 20px;
  }
  
  .contact-links-footer {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    padding: 30px;
    padding-bottom: 40px;
    max-width: 200px;
    width: 100%;
  }
  
  .foot {
    text-align: center;
    padding: 10px;
    color: white;
    font-size: 14px;
    border-top: 0.5px inset rgba(255, 255, 255, 0.377);
  }

  .footer .contact-links-footer .quicklink{
    font-weight: bold;
    font-size: 18px;
    border-bottom: 1px inset #ff4500;
    padding-bottom: 5px;
    margin-bottom: 12px;
  }  

  .footer .contact-links-footer p a{
    color: #fff;
  }
  
  /* a {
    text-decoration: none;
    color: white;
  } */



/* Utility Classes */

.container{
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
}

.container-aboutus{
    display: flex;
    max-width: 2000px;
    margin: 0 auto;
    padding:0;
    background: url('../images/aboutus.jpg') no-repeat;
    background-size: contain;
    height: 350px;
}

.container-sm {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 0px;
}

.container-slider{
    max-width: 1190px;
    margin: 0 auto;
    margin-top: 100px;
    padding: 10px 1px 10px 1px;
}

/*  Buttons */
.btn{
    display: inline-block;
    padding: 13px 20px;
    background: var(--light-color);
    color: #333;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.5s;
}

.btn:hover{
    opacity: 0.8;
}

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

.btn-dark{
    background: var(--dark-color);
    color: #fff;
}

btn-block{
    display: block;
    width: 100%;
}

/* TEXT */

.text-xxl{
    color: var(--dark-color);
    font-size: 3rem;
    line-height: 1.2;
    font-weight: 600;
    margin: 40px 0px 20px;
}

.text-xl{
    font-size: 2.2rem;
    line-height: 1.4;
    font-weight: normal;
    margin: 40px 0px 20px;
}

.text-lg{
    font-size: 1.8rem;
    line-height: 1.4;
    font-weight: normal;
    margin: 30px 0px 20px;
}

.text-md{
    font-size: 1.2rem;
    line-height: 1.4;
    font-weight: normal;
    margin: 20px 0px 10px;
}

.text-sm{
    font-size: 0.9rem;
    line-height: 1.4;
    font-weight: normal;
    margin: 10px 0px 05px;
}

.text-center{
    text-align: center;
}

/* Background */

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

.bg-light{
    background: var(--light-color);
    color:#333;
}

.bg-dark{
    /* background: #0b192c; */
    background: var(--dark-color);
    color:#fff;
}

.bg-darkgrad{
    background: var(--darkgrad-color);
    color: #fff;
}


.bg-black{
    background: black;
    color: #fff;
}

.bg-blackgrey{
  background: var(--footgrad-color);
  /* background: #343a40; */
  color: #fff;
}

/* Footer Buttons */
.face{
    font-size: 30px;
    border:none;
    size: 500px;
    color: #fff;
  }
  .link{
    font-size: 30px;
    color: #fff;
    border:none;
  }
  .butt{
  /* margin-left: 300px; */
    margin-top: 10px;
  }
  .facebutt{
    border-radius: 50%;
    border: none;
    background-color: transparent;
    width: 40px;
  }
  .linkbutt{
    border-radius: 50%;
    border: none;
    background-color: transparent;
    width: 40px;
  }

/* Hanburger */

.hamburger-button{
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 1000;
}

.hamburger-button .hamburger-line{
  width: 30px;
  height: 3px;
  background: #333;
  margin: 6px 0;
}

/* mobile-menu */

.mobile-menu {
  position: fixed;
  top: 0;
  right: -300px;
  /* right: 0; */
  width: 250px;
  height: 100%;
  z-index: 100;
  background: #fff;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
  transition: right 0.3s ease-in-out;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu ul {
  margin-top: 100px;
  padding-right: 10px;
}

.mobile-menu ul li {
  margin: 10px 0;
}

.mobile-menu ul li a{
  font-size: 20px;
  transition: 0.3s;
}

/* Media Queries */

@media (max-width: 1366px) {

body{
  zoom: 80%;
}

}

@media (max-width: 960px) {


}

@media (max-width: 670px) {

  .navbar .main-menu{
    display: none;
  }

  .navbar .hamburger-button{
    display: block;
  }

  .cards {
    display: grid;
    max-width: 100%;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 20px;
  }

  .container-clients {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
      grid-gap: 20px;
      margin-bottom: 100px;
    /* justify-content: space-around;
    align-items: center; */
  }

  .container-article{
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
    display: block;
    grid-gap: 1px;
  }

  .article-box {
    padding: 20px;
    width: 670px;
    border: 1px solid orangered;
    border-radius: 5px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: left;
  }

  .container-footer {
    display: inline-block;
    justify-content: space-around;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
  }
  
  .logo-footer {
    text-align: center;
    width: 200px;
    margin: 0 auto;
  }

  .contact-links-footer {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    padding: 30px;
    padding-bottom: 40px;
    max-width: 200px;
    width: 100%;
  margin: 0 auto;
  }

  .content-footer{
    text-align: center;
    margin: 0 auto;
  }

}

@media (max-width: 500px) {

  .navbar .main-menu{
    display: none;
  }

  .navbar .hamburger-button{
    display: block;
  }

  .cards {
    display: grid;
    max-width: 100%;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 20px;
  }

  .container-clients {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
      grid-gap: 20px;
      margin-bottom: 100px;
    /* justify-content: space-around;
    align-items: center; */
  }

  .container-article{
    max-width: 300px;
    margin: 0 auto;
    padding: 0 15px;
    display: block;
    grid-gap: 1px;
  }

  .article-box {
    padding: 20px;
    width: 300px;
    border: 1px solid orangered;
    border-radius: 5px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    text-align: left;
  }

  .container-footer {
    display: inline-block;
    justify-content: space-around;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
  }
  
  .logo-footer {
    text-align: center;
    width: 200px;
    margin: 0 auto;
  }

  .contact-links-footer {
    text-align: center;
    font-size: 18px;
    margin-top: 20px;
    padding: 30px;
    padding-bottom: 40px;
    max-width: 200px;
    width: 100%;
  margin: 0 auto;
  }

  .content-footer{
    text-align: center;
    margin: 0 auto;
  }
  .facebutt{
    margin-left: 0px;
  }
  h1{
    text-decoration: none;
  }

}