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

html {
  scroll-behavior: smooth;
}

body{
    font-family: 'Inter', sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
span{
    margin: 0;
    padding: 0;
}

.banner{
    background-image: url('../images/banner.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 100vh;
    overflow: hidden;
}

.logo-box{
    padding: 16px 0;
    display: flex;
    gap: 16px;
    align-items: center;
    color:#fff;
}

.logo-subtitle{
    font-size: 16px;
    color: #fff;
    line-height: 20px;
    font-weight: 400;
}

.button-box{
    text-align: end;
}

.button-certificate{
    background-color: #47AA62;
    color:#fff;
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 16px;
    line-height: 20px;
    transition: all 0.3s ease-in-out;
}

.button-certificate:hover{
    color: #fff;
    text-decoration: none;
    background: #32924c;
}

.content-wrapper{
    padding-top: 80px;
}

.logo-wrapper{
    margin: 64px 0;
    display: flex;
    gap: 24px;
    align-items: center;
}

.line-divider{
    width: 2px;
    height: 40px;
    background-color: #fff;
}

.banner-title{
    color: #fff;
    font-size: 56px;
    line-height: 62px;
    font-weight: 600;
    margin-bottom: 16px;
    margin-right: 88px;
}

.banner-subtitle{
    font-size: 16px;
    color:#fff;
    margin: 24px 0;
    margin-right: 140px;
}

.button-wrapper{
    display: flex;
    gap:16px;
    align-items: center;
    margin-top: 48px;
}

.relise-btn{
    background-color: #924FE8;
    color:#fff;
    padding: 14px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 16px;
    line-height: 20px;
    transition: all 0.3s ease-in-out;
    display: inline-block;
    width: 400px;
    text-align: center;
    margin-top: 16px;
}

.relise-btn:hover{
    background-color: #732fcc;
    text-decoration: none;
    color:#fff;
}

.button-more{
    background-color: #fff;
    color:#000;
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-size: 16px;
    line-height: 20px;
    transition: all 0.3s ease-in-out;
    display: inline-block;
}

.button-more:hover{
    color: #000;
    text-decoration: none;
    background: #e0e0e0;
}

#about{
    padding:  80px 0;
    background-color: #F7F7F8;
}

.about-title{
    font-size: 32px;
    line-height: 40px;
    font-weight: 600;
    margin-bottom: 8px;
}

.countder{
    background-color: #fff;
    padding: 32px 16px;
    border-radius: 16px;
    text-align: left;
    margin-bottom: 30px;
}

.counter-title{
    font-size: 28px;
    line-height: 36px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #26BD6C;
}

.counter-title.second{
    color: #924FE8;
}

.counter-title.third{
    color: #4778F5;
}

.counter-title.fourth{
    color: #F48E2F;
}

.counter-subtitle{
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
    color: #0f13247a;
}

.certificate{
    padding:  24px 0;
    background-image: url('../images/back.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.certificate-title{
    font-size: 32px;
    line-height: 40px;
    font-weight: 600;
    margin: 0 96px 8px 0;
    color: #fff;
}

.certificate-subtitle{
    color: #fff;
    margin-bottom: 32px;
    margin-right: 32px;
}

.certificate-image {
    text-align: end;
}

.advantages{
    padding: 80px 0;
    background-color: #F7F7F8;
}

.advantage-box{
    background-color: #fff;
    padding: 16px;
    border-radius: 16px;
    text-align: left;
    margin-bottom: 16px;
}

.advantages-title{
    font-weight: 600;
    margin-bottom: 8px;
}

.advantages-subtitle{
    margin-bottom: 24px;
    color: #0f13247a;
}

.advantage-title{
    font-size: 16px;
    line-height: 24px;
    margin-top: 16px;
    font-weight: 600;
}

.advantage-subtitle{
    margin-top: 8px;
    font-size: 13px;
    line-height: 20px;
    color: #0f13247a;
}

.certificate-image img{
    margin-top: 24px;
}

.faq{
    padding: 80px 0;
}

.accordion {
  max-width:  720px;
  margin: 0 auto;
}

.faq-title{
    font-size: 32px;
    line-height: 40px;
    font-weight: 600;
    margin-bottom: 8px;
    text-align: center;
}

.faq-subtitle{
    text-align: center;
    margin-bottom: 24px;
    color: #0f13247a;
    padding: 0 80px;
}

.accordion .accordion-item {
  border: 1px solid #E9EAEC;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.accordion button {
  position: relative;
  display: block;
  text-align: left;
  width: 100%;
  color: #000;
  font-size: 16px;
  font-weight: 600;
  border: none;
  background: none;
  outline: none;
}

.accordion button:hover, .accordion button:focus {
  cursor: pointer;
  color: #000;
}

.accordion button:hover::after, .accordion button:focus::after {
  cursor: pointer;
  color: #000;
}


.accordion button .icon {
  display: inline-block;
  position: absolute;
  top: 0px;
  right: 0;
  width: 24px;
  height: 24px;

}

.accordion button .icon::before {
  display: block;
  position: absolute;
  content: "";
  top: 12px;
  left: 2px;
  width: 16px;
  height: 2px;
  background: currentColor;
}

.accordion button .icon::after {
  display: block;
  position: absolute;
  content: "";
  top: 5px;
  left: 9px;
  width: 2px;
  height: 16px;
  background: currentColor;
}

.accordion button[aria-expanded=true] {
  color: #000;
}

.accordion button[aria-expanded=true] .icon::after {
  width: 0;
}

.accordion button[aria-expanded=true] + .accordion-content {
  opacity: 1;
  max-height: 9em;
  transition: all 200ms linear;
  will-change: opacity, max-height;
}

.accordion .accordion-content {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 200ms linear, max-height 200ms linear;
  will-change: opacity, max-height;
}

.accordion .accordion-content p {
    margin-top: 16px;
    color: #0f13247a;
}

.footer{
    background-color: #14044D;
    padding: 24px 0;
}

.footer-subtitle{
    color: #fff;
    font-size: 14px;
    line-height: 20px;
}

.footer-right{
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    color:#fff
}

.footer-subtitle a{
    color:#fff;
}

@media (min-width: 768px) and (max-width: 1024px) {
    .certificate-title{
        margin: 8px 0;
    }
    .banner-title{
        font-size: 40px;
        line-height: 48px;
    }
    .about-title,
    .certificate-title,
    .advantages-title,
    .faq-title{
        font-size: 28px;
        line-height: 34px;
    }
    .advantage-title{
        font-size: 13px;
    }
    .advantage-subtitle{
        font-size: 10px;
        line-height: 14px;
    }


    .certificate-subtitle{
        margin-right: 0px;
    }
    .logo-subtitle {
        font-size: 14px;
    }
}

@media (max-width: 767px) {
    .faq,
    .advantages,
    #about{
        padding: 40px 0;
    }
   .button-box{
        display: none;
   }
   .logo-link img{
        max-width: 160px;
   }
   .logo-box{
        gap: 8px;
   }
   .logo-subtitle {
        font-size: 12px;
        line-height: 18px;
    }
    .logo-wrapper{
        gap: 16px;
        margin: 16px 0;
    }
    .banner-title{
        margin: 0;
        font-size: 20px;
        line-height: 28px;
    }
    .banner-subtitle{
        margin: 16px 0 0 0 ;
        font-size: 14px;
        line-height: 20px;
    }
    .button-wrapper{
        margin-top: 16px;
        gap: 16px;
    }
    .button-certificate,
    .button-more{
        padding: 12px 20px;
        font-size: 14px;
        line-height: 20px;
        text-align: center;
        width: 100%;
    }
    .relise-btn{
        max-width: 100%;
        font-size: 14px;
        line-height: 20px;
    }
    .right-content{
        margin-top: 40px;
    }
    .about-title{
        font-size: 20px;
        line-height: 28px;
    }
    .about-subtitle{
        font-size: 14px;
        line-height: 20px;
    }
    .mobile{
        display: flex;
        gap: 16px;
    }
    .countder{
        margin-bottom: 16px;
        padding: 16px;
    }
    .counter-title{
        font-size: 16px;
        line-height: 22px;
    }
    .counter-subtitle{
        font-size: 14px;
        line-height: 18px;
    }
    .certificate-title{
        font-size: 20px;
        line-height: 28px;
        margin: 0;
    }
    .certificate-subtitle{
        font-size: 14px;
        line-height: 20px;
        margin: 16px 0;
    }
    .advantages-title{
        font-size: 20px;
        line-height: 28px;
    }
    .advantages-subtitle{
        font-size: 14px;
        line-height: 20px;
    }
    .certificate-image img {
        margin-top: 16px;
    }
    .accordion{
        max-width: 100%;
        width: 100%;
        padding: 0 15px;
    }
    .faq-title{
        font-size: 20px;
        line-height: 28px;
    }
    .faq-subtitle{
        font-size: 14px;
        line-height: 20px;
        padding: 0;
    }
    .accordion button{
        font-size: 14px;
        line-height: 20px;
    }
    .accordion .accordion-item {
        padding: 16px 32px  16px 16px;
    }
    .accordion button .icon{
        right: -24px;
    }
    .footer  .row{
        display: flex;
        flex-direction: column-reverse;
    }
    .footer-right{
        justify-content: center;
        margin-bottom: 12px;
        align-items: center;
    }
    .footer-subtitle{
        text-align: center;
    }
}