@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    letter-spacing: 1px;
}

body {
    color: white;    
    font-family: Roboto, sans-serif;
    background-color: #192a51;
}

/* header: navbar */

li, a, i, button {
    font-family: Roboto;
    font-size: 1rem;
    color: white;
    text-decoration: none;
}

header img { width: 60px; }

header {
    display: flex ;
    justify-content: space-between;
    align-items: center;
    padding: 5px 20px ;
    gap: 5px;
    background-color: #1d3772;
}

.menu { list-style: none; }
.menu li { display: inline-block; padding: 15px 20px; }
.menu i { padding: 15px 12px; }

.logo { cursor: pointer; }

/* LOADING */

#page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #192a51;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
  }
  
  .spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #ccc;
    border-top-color: #568cc9;
    border-radius: 50%;
    animation: spin 1s linear infinite;
  }
  
  @keyframes spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  body.loading { overflow: hidden; }

  /* FOOTER */

footer {
    width: 100%;
    bottom: 0;
    padding: 10px 5px;
    border: 125px;
    font-size: 0.8rem;
    line-height: 18px;
    background: linear-gradient(to right, #568cc9, #1d346b);
}

.row {
    width: 85%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    
}

.col img {
    max-width: 100%;
    width: 150px;
    margin-bottom: 10px; 
}

col {
    flex-basis: 15%;
    padding: 10px;
    font-family: Roboto;
} 

.col h4 {
    display: flex;
    align-items: center;
    justify-content: center;
    
} 

.col h3 {
    
    margin-bottom: 15px;
    margin-top: 10px;
    position: relative;
}

.col h5 {
    font-size: 0.8rem;
    margin-top: 20px;
    letter-spacing: 1px;
}

.col ul li {
    list-style: none;
    line-height: 20px;
    font-weight: 500;
    font-size: 0.5rem;
}

form {
    padding-bottom: 10px;
    display: flex;
    border-bottom: 1px solid rgb(131, 150, 189);
    margin-bottom: 10px;
    
}

form input {

    padding: 0 5px;
    background: transparent;
    border: 0;
}

form button {
    background: transparent;
    border: 0;
    padding: 2.5px;
    opacity: 50%;
}

    input[type=email]::placeholder {
        color: rgb(245, 245, 245);
    }

@media screen and (max-width: 600px) {
     /* nav */

    header img {
        width: 80px;
    }

    header {
        display: block;
        justify-content: center;
        text-align: center;
        gap: 20px;
        font-size: 2rem;
        margin: 0 auto;
    }

    .menu li {
        display: flex;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        max-width: 220px;
        padding: 5px;
        gap: 20px;
        margin: 0 auto;
        font-size: 1.4rem;
    }

    .menu a {
        font-size: 1.5rem;
        background-color: #182747;
        border-radius: 8px;
        padding: 5px;
    }

    .menu i {
        flex-direction: row;
         font-size: 2rem;
    }

    /* banner img */

    .banner-img {
         max-width: 100px;
         height: 50%;
        width: 50%;
     }

    /* FOOTER */

    .row {
        padding: 20px;
        gap: 20px;
    }
}

@media screen and (max-width: 2560px) {
    
    /* NAV */
   header { padding: 15px; }

   menu li a { font-size: 1rem; }

   .banner img {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    width: 100%;
   }

}