html {
    box-sizing: border-box;
}

*,
*::before,
*:after {
    box-sizing: inherit;
}
/*making the border-sizing as border-box*/


/*general styles*/
body {
    margin: 0;
    padding: 0;
    font-family: "Lato", sans-serif;
    font-size: 14px;
}

.container {
    width: 1110px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-block;
    padding: 17px 34px 16px;
    border-radius: 6px;
    transition: 0.3 ease;
    text-transform: uppercase;
    text-decoration: none;
  }

.sect__title {
    margin: 0;
    margin-bottom: 25px;
    font-weight: 700;
    font-size: 36px;
    line-height: 43px;
    text-align: center;
}

/*section inner and section column could be as general styles*/
.sect__inner {
    display: flex;
    align-items: center;
}

.sect__column {
    max-width: 540px;
    padding-right: 95px;
}
/*End of general styles*/



/*style of top_screen*/
.top-screen {
    min-height: 601px;
    padding-top: 50px;
    background-image: url("../images/topscreenbcimg.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: #fff;
}
    
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 120px;
}

.logo-codem {
    display: flex;
    text-decoration: none;
    list-style: none;
    font-weight: 700;
    font-size: 18px;
    color: #fff;
    align-items: center;
}
    
.logo-title {
    margin-left: 10px;
}
    
.menu {
    display: flex;
    justify-content: center;
    list-style: none;
    margin: 0 30px 0 0;
    padding: 0;
}
    
.menu-item + .menu-item {
    margin-left: 20px;
}
    
.menu-link {
    line-height: 17px;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
}
    
.menu-link.active {
    font-weight: 700;
}
    
.contact-block {
    width: 120px;
    height: 40px;
    border: 1px solid white;
    border-radius: 6px;
}
    
.contact-block-link {
    padding: 10px 15px;
    transition: 0.5s ease;
    color: #fff;
}
    
.contact-block-link:hover {
    color: #fff;
    background-color: #0F0F41;
}
    
.hero {
    width: 560px;
    margin: 0 auto;
    text-align: center;
}
    
.hero-title {
    margin: 0 auto;
    font-weight: 700;
    font-size: 72px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 75px;
}
    
.hero-descr {
    font-weight: 400;
    font-size: 24;
    margin-bottom: 25px;
}
    
.hero-btn {
    padding: 15px 34px;
    font-weight: 400;
    color: #0F0F41;
    font-size: 14px;
    background-color: #fff;
}
    
.hero-btn:hover {
    color: #fff;
    background-color: #0F0F41;
}
/*end of top_screen style*/


/*styles for video section*/
.sect__video {
    padding-top: 50px;
    padding-bottom: 88px;
}

.aboutus {
    margin-bottom: 55px;
}

.video__description {
    line-height: 140%;
    /* or 20px */
    text-align: justify;
}

.video__player {
    width: 530px;
    height: 300px;
    border-radius: 15px;
}
/* end of video section style*/


/*style for gallery*/
.features-title{
    font-weight: 700;
    font-size: 36px;
}

.features {
    padding-top: 60px;
    padding-bottom: 120px;
    background-color: #fff;
}

.features-title{
    margin-bottom: 60px;
    text-align: center;

}

.features-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.features-item{
    position: relative;
    width: 350px;
    min-height: 280px;
    margin-bottom: 18%;
    padding: 0 38px;
    background-image: url('../images/img1.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
}

.features-item:nth-child(2) {
    background-image: url('../images/img2.jpg');
}

.features-item:nth-child(3) {
    background-image: url('../images/img3.jpg');
}

.features-item:nth-child(4) {
    background-image: url('../images/img4.jpg');
}

.features-item:nth-child(5) {
    background-image: url('../images/img5.jpeg');
}

.features-item:nth-child(6) {
    background-image: url('../images/img6.jpg');
}

.features-item:nth-child(7) {
    background-image: url('../images/img7.jpeg');
}

.features-item:nth-child(8) {
    background-image: url('../images/img8.jpeg');
}

.features-item:nth-child(9) {
    background-image: url('../images/img9.jpeg');
}

.features-item-inner{
    width: 293px;
    margin-top: 218px;
    margin-bottom: -100px;
    padding: 33px 32px;
    text-align: center;
    color: #101010;
    background: radial-gradient(at top, #78dddd, #fff);
    border-radius: 8px;
    box-shadow: 0px 5px 30px rgba(0, 0, 0, 0.1);
    animation: ani 5s;
}

@keyframes ani {
    10% {
        opacity: 0;
        background-color: rgb(29, 124, 148);
    }
    40% {
        opacity: 10;
        background-color: rgb(45, 195, 233);
    }
    60% {
        opacity: 40;
        background-color: rgb(112, 179, 196);
    }
    100% {
        opacity: 100;
        background-color: rgb(125, 228, 253);
    }
    
}

.features-item-title {
    margin: 0;
    margin-bottom: 20px;
    font-weight: 700;
    font-size: 18px;
    line-height: 22px;
}

.features-descr {
    margin: 0;
    margin-bottom: 20px;
    font-size: 12px;
    line-height: 150%;
}

.features-link {
    font-weight: 700;
    font-size: 12px;
    line-height: 150%;
    color: rgba(4, 13, 94, 0.8);
    text-decoration: none;
}
/*end of style gallery*/


/*style for contact form*/
.contact {
    padding-bottom: 122px;
}
  
.contact-inner {
    align-items: flex-start;
}
  
.contact-title {
    margin: 0 0 30px;
    font-weight: 700;
    font-size: 36px;
    line-height: 43px;
    text-align: left;
}

.contact-txt {
    line-height: 140%;
    text-align: justify;
}

.contact-form-wrapper {
    padding-right: 0;
}
.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 60px 60px 60px 50px;
    grid-gap: 24px;
}

.contact-phone,
.contact-question {
    grid-column: 1 / 3;
}

.contact-text-input {
    padding: 21px 30px;
    border: 1px solid #333333;
    border-radius: 6px;
}

.contact input::placeholder {
    font-family: 'Lato', sans-serif;
    font-size: 16px;
    line-height: 19px;
    color: rgba(19, 39, 67, 0.5);
}

.contact-btn {
    background: #0F0F41;
    border: 1.5px solid #0F0F41;
    border-radius: 6px;
    color: #fff;
}
/*end of style contact form*/


/* style footer section */
.footer {
    padding-top: 85px;
    padding-bottom: 86px;
    background-color: #FFDCC8;
  }
  
  .footer-inner { 
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 30px
  }
  
  .footer h3 {
    margin: 0 0 33px;
    font-size: 18px;
    line-height: 22px;
    color: #101010;
  }
  
  .footer p {
    margin: 0 0 25px;
    font-size: 12px;
    line-height: 150%;
    color: #101010;
  }
  
  .footer-services ul,
  .footer-contacts ul {
    margin: 0 0 20px;
    padding: 0;
    list-style: none;
  }
  
  .footer-services ul a,
  .footer-contacts ul a {
    font-size: 12px;
    line-height: 100%;
    color: #000000;
    text-decoration: none;
  }
  
  .footer-contacts li {
    margin-bottom: 5px;
  }
  
  .footer-socials {
    display: flex;
    flex-wrap: wrap;
  }
  
  .footer-socials li + li {
    margin-left: 15px;
    margin-bottom: 5px;
  }
  
  .footer-support-logos {
    margin: 0 0 20px;
    padding: 0;
    list-style: none;
  }

  .footer-support-logos a {
    font-size: 12px;
    line-height: 160%;
    color: #000000;
    text-decoration: none;
  }