*{
    box-sizing: border-box;
}
*, :after, :before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
*, :after, :before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

html {
    font-family: sans-serif;
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}
body {
    margin: 0;
    font-family: Open Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.5;
    color: #454545;
    text-align: left;
    background-color:#f9fafc;
}
img {
    max-width: 100%;
}

input:focus,
select:focus,
button:focus,
textarea:focus {
    outline: none;
}

a:hover,
a:focus {
    text-decoration: none;
    outline: none;
    color: #ffffff;
}

ul,
ol {
    padding: 0;
    margin: 0;
}
li{
    list-style:none;
}
hr{
    max-width: 80%;
}
.a-hero-intro{
    width: 100%;
    height: auto;
    padding: 20px;
     background-color:#ffffff;
    -webkit-box-shadow:6px 11px 41px -28px #a99de7;
     box-shadow: 6px 11px 41px -28px #a99de7;
}
/*hero-intro*/
.hero-intro{
    width: 100%;
    height: auto;
    padding:20px 5px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
}
@media screen and (min-width:991px){
    .hero-intro{
        padding:70px 20px !important;
    }
}
.hero-intro span{
       display: inline-flex;
    width: 50px;
    height: 2px;
    background: linear-gradient(109deg,#8c8fe5,#8dc9f3);
    margin-bottom: 10px;
    margin-top: 10px;
}

.hero-intro h1{
    margin: 0;
    padding: 0;
    font-size: 2.5em;
    font-weight: 700;
    margin-bottom: 20px;
}
.l-hero-intro-banner{
    width: 100%;
    height: auto;
    padding:10px;
    margin-top: 30px;
      text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.l-hero-intro-banner img{
    max-width:50%;
}
@media screen and (max-width:414px){
    .l-hero-intro-banner img{
    width:100% !important;
}
}
/*advert-section*/
.advert-section{
   width: 100%;
   height: auto;
   margin-top: 50px;
}
.advert-section-banner{
    width:150px;
    height: 150px;
    border-radius: 100%;
    background-image:url(../img/about-banner-stp.jpg);
    background-position: bottom;
    background-repeat: no-repeat;
    background-size: cover;
    background-color: #c79cd3;
    margin-bottom: -40px;
    z-index: 2;
    position: relative;
}
.advert-section-banner:before{
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    background-color: #5bb4ee;
    border-radius:50%;
    margin-left:150px;
}
.advert-section-banner:after{
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: #787ae0;
    border-radius:50%;
    margin-left:150px;
    margin-top: -30px;
}
.advert-section-text{
    background-color: #ffffff;
    padding:10px 20px;
    margin-bottom: 40px;
    padding-top: 56px;
    -webkit-box-shadow:6px 11px 41px -28px #a99de7;
     box-shadow: 6px 11px 41px -28px #a99de7;
}
.advert-section-text h3{
    margin: 0;
    padding: 0;
    margin-bottom: 20px;
    font-size: 2em;
    font-weight:700;
}
.advert-section-text p{
    margin: 0;
    padding: 0;
    margin-bottom:20px;
}
.advert-section-text h6 {
    padding: 0;
    margin: 0;
    font-size: 15px;
    font-weight: 400;
    color: #ff8370;
}
.advert-section-text span{
    font-size: 5em;
    font-weight: 700;
    margin: 0;
    padding: 0;
}

/*section-s-content*/
.section-s-content{
    width: 100%;
    height: auto;
    margin-top: 30px;
}
.section-s-content-header{
    width: 100%;
    padding: 20px;
    text-align: center;
    margin-bottom: 30px;
}
.section-s-content-header span{
     padding: 0;
    margin: 0;
    color:  #91a7c8;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 15px;
    font-weight: 500;
}
.section-s-content-header h3{
    margin: 0;
    padding: 0;
    font-size: 2em;
    font-weight: 700;
}

.section-s-content-main{
    width: 100%;
    padding:20px;
     background: linear-gradient(120deg, #cbccf3 50%, #ffffff 50%);
    -webkit-box-shadow:6px 11px 41px -28px #a99de7;
     box-shadow: 6px 11px 41px -28px #a99de7;
    margin-top: 30px;
    border-radius: 10px;
}
.section-s-content-main h3{
    font-size: 15px;
    font-weight:600px;
    margin: 0;
    padding: 0;
    margin-bottom: 20px;
    font-weight: 500;
}