@font-face {
    font-family: 'bicubik';
    src: url('fonts/Bicubik-Regular.woff2') format('woff2'),
    url('fonts/Bicubik-Regular.woff') format('woff'),
    url('fonts/Bicubik-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'introRegular';
    src: url('fonts/Intro-Regular.woff2') format('woff2'),
         url('fonts/Intro-Regular.woff') format('woff'),
         url('fonts/Intro-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
html, body, div{
    padding: 0;
    margin: 0;
    border: 0;
}
body{
    text-size-adjust: none;
    -webkit-text-size-adjust: none;
    -moz-text-size-adjust: none;
    -ms-text-size-adjust: none;
    color: #fff;
    font-family: 'introRegular';
    font-size: clamp(14px, 1.5vw, 15px);
    line-height: 1.4;
    background: #001536;
}
a{
    color: #fff;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}
.brightness-hover:active{
    filter: brightness(1.2);
}
.hidden{
    display: none !important;
}
.bicubik{
    font-family: 'bicubik';
}
main, header > div, footer{
    min-width: 340px;
    max-width: 1200px;
    position: relative;
    margin: 0 auto;
    padding-left: 10px;
    padding-right: 10px;
}
header{
    background: #001840;
    margin: max(2vh, 15px) 0;
    font-size: 18px;
}
header > div{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 74px;
}
.telegram-icon {
    width: 24px;
    height: 24px;
    background: url(images/telegram-icon.png) no-repeat center center;
    background-size: contain;
    display: inline-block;
    vertical-align: middle;
}
h1{
    color: #903BFF;
    margin: 0;
    text-align: center;
    font-weight: normal;
    padding: 5vh 0 2vh 0;
    font-size: 160%;
    font-family: 'bicubik';
}
h2{
    color: #903BFF;
    margin: 0;
    text-align: left;
    font-weight: normal;
    padding: 1vh 0;
    font-size: 120%;
    font-family: 'bicubik';
}
p{
    text-indent: 2em;
    text-align: justify;
}
.flex-section{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.index .section-title{
    font-family: 'bicubik';
    padding: max(4.5%, 30px) 0 2.5% 0;
    font-size: 120%;
}
.index .section1{
    position: relative;
    margin-bottom: -2%;
}
.index .section1 .baner{
    max-width: 103.5%;
    margin-left: -2%;
}
.index .section1 .baner-m{
    display: none;
}
.index .section1 .play-button-container{
    position: absolute;
    width: 35%;
    padding-top: 35%;
    background: transparent url(/assets/images/baner-button.png) 50% 50% no-repeat;
    background-size: contain;
    transform: translate(-48.3%, -53%);
    left: 50%;
    top: 100%;
}
.index .section1 .play-button-container a{
    display: block;
    position: absolute;
    width: 61%;
    padding-top: 61%;
    transform: translate(-50%, -50%);
    left: 48%;
    top: 46%;
    border: 1px solid transparent;
    border-radius: 100%;
}
.index .section2{
    margin-right: -1%;
    position: relative;
}
.index .section2 a{
    width: 23%;
    padding-top: 8.5%;
}
.index .section2 a:nth-child(1){
    background: transparent url(/assets/images/ibtn-1.png) 0 0 no-repeat;
    background-size: contain;
}
.index .section2 a:nth-child(2){
    background: transparent url(/assets/images/ibtn-2.png) 0 0 no-repeat;
    background-size: contain;
    margin-left: -2%;
}
.index .section2 a:nth-child(3){
    background: transparent url(/assets/images/ibtn-3.png) 0 0 no-repeat;
    background-size: contain;
    margin-right: -2%;
}
.index .section2 a:nth-child(4){
    background: transparent url(/assets/images/ibtn-4.png) 0 0 no-repeat;
    background-size: contain;
}
.index .section3 a{
    width: 48%;
    padding: 10px 25px;
    box-shadow: 4px 4px 6px #00122F, inset -5px -5px 6px #001A44;
    border-radius: 30px;
    font-size: 120%;
    color: #fff;
    text-decoration: none;
    vertical-align: middle;
    box-sizing: border-box;
    background: #002560 url(/assets/images/ibtn-arr.svg) 94% 50% no-repeat;
}
.index .section3 a img{
    vertical-align: middle;
    margin: 0 10px 2px 0;
    width: 8%;
}
.index .section4 div{
    width: 23%;
}
.index .section4 img{
    max-width: 100%;
}
.index .section5{
    background-image: url(/assets/images/isec-5.png);
    background-size: 100% 100%;
    align-items: stretch;
    padding: 0 3%;
}
.index .section5 .people img{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 90%;
}
.index .section5 .people{
    width: 40%;
    position: relative;
}
.index .section5 .info{
    width: 53%;
    padding-bottom: 15px;
}
.index .section5 .title{
    font-size: 270%;
    padding: 20px 0;
}
.index .section5 .info .left img{
    vertical-align: middle;
    margin-right: 15px;
}
.index .section5 .info .left{
    width: 45%;
    flex-direction: column;
    align-items: unset;
}
.index .section5 .info a{
    font-size: 150%;
    color: #fff;
    margin-top: 10px;
}
.index .section5 .info .right{
    width: 50%;
    text-align: center;
}
.index .section5 .info .right .small{
    padding-top: 10px;
    color: #BEB5E3;
}
.index .section5 .info .envelope{
    max-width: 30%;
}
footer{
    padding-top: 8vh;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    line-height: 2.3;
}
footer a{
    color: #fff;
}
footer > div{
    width: 33%;
}    
footer .logo{
    text-align: center;
}
footer .right{
    text-align: right;
}
footer .logo img{
    width: 160px;
    max-width: 100%;
}
footer .copyright{
    width: 100%;
    color: #808B9F;
    font-family: 'bicubik';
    font-size: 10px;
    text-align: center;
    padding: 15px 0;
}
footer .right .account{
    display: none;
}


@media(pointer: fine) {
    .index .section1 .play-button-container:has(:hover){
        filter: brightness(1.1);
    }
    .brightness-hover:hover{
        filter: brightness(1.2);
    }
}



@media(max-width: 980px)
{
    .index .section-title-1{
        font-size: 100%;
    }
    .index .section5 .people{
        width: 35%;
    }
    .index .section5 .info{
        width: 65%;
    }
    .index .section5 .info .left{
        width: 50%;
        font-size: 90%;
    }
    .index .section5 .title{
        font-size: 200%;
    }
}

@media(max-width: 680px)
{
    .index .section5 :is(.info, .people, .info .left, .info .right){
        width: 100%;
    }
    .index .section5 .title{
        font-size: 185%;
        text-align: center;
    }
    .index .section5 .info .left{
        flex-direction: row;
        justify-content: center;
        padding: 0 0 25px 15px;
        width: 100%;
    }
    .index .section5 .info .left a{
        width: auto;
        margin: 0;
    }
    .index .section5 .info .left span{
        display: none;
    }
    .index .section5 .info .envelope{
        max-width: 70px;
    }
    .index .section5 .people img{
        display: none;
    }
    .index .section5{
        background: url(/assets/images/isec-5m.png) 50% 100% no-repeat;
        background-size: 100% auto;
        padding-bottom: 80%;
        padding-top: 3%;
        border-radius: 20px;
    }
    footer{
        padding-top: 5vh;
        line-height: 2;
    }
    footer > div{
        width: 100%;
        text-align: center !important;
        padding-bottom: 20px;
    }
    footer .right a{
        color: #808B9F;
    }
    footer .right .account{
        display: inline;
    }
    footer .left .account{
        display: none;
    }
}

@media(max-width: 480px){
    .index .section-title-1{
        display: none;
    }
    .index .section1 .baner-d{
        display: none;
    }
    .index .section1 .baner-m{
        display: inline;
        width: 100%;
        margin-left: 0;
    }
    .index .section1 .play-button-container{
        width: 85%;
        height: 85%;
        top: 106%;
        left: 50.5%;
    }
    .index .section1 .play-button-container a{
        top: 48%;
    }
    .index .section2{
        padding-top: 5%;
    }
    .index .section2 a:nth-child(1){
        background: transparent url(/assets/images/ibtn-1m.png) 0 0 no-repeat;
        background-size: contain;
        padding-top: 40%;
    }
    .index .section2 a:nth-child(2){
        background: transparent url(/assets/images/ibtn-2m.png) 0 0 no-repeat;
        background-size: contain;
        margin-left: 0;
        padding-top: 40%;
    }
    .index .section2 a:nth-child(3){
        background: transparent url(/assets/images/ibtn-4m.png) 0 0 no-repeat;
        background-size: contain;
        margin-right: 0;
        margin-top: 2%;
        padding-top: 21%;
        order: 3;
    }
    .index .section2 a:nth-child(4){
        background: transparent url(/assets/images/ibtn-3m.png) 0 0 no-repeat;
        background-size: contain;
        margin-top: 2%;
        padding-top: 21%;
        order: 2;
    }   
    .index .section2 a{
        width: 48.5%;
    }
    header .tg{
        display: none;
    }
    .index .section3 a{
        width: 100%;
        
        border-radius: 10px;
    }
    .index .section3 a:first-child{
        margin-bottom: 10px;
    }
    .index .section4 div{
        width: 49%;
        margin-bottom: 3px;
    }

}