@media (max-width:767px){
.carousel-control-prev-icon, .carousel-control-next-icon {width: 20px;height: 20px;}
.carousel-control-prev, .carousel-control-next {width: 18px;}

.header-section {display: none; border-top: 2px solid #35415b;}
.logo img { width: 50%;}
.hamburger-trigger {margin-left: 25px; cursor: pointer; margin-top: -60px; margin-right: 20px;}

.choose-text h2 {font-size: 25px;}
.rs-courses-2 .cource-item .course-body .course-title a {font-size: 18px;}
.rs-courses-2 .cource-item .course-body .course-desc p {font-size: 15px;}
.rs-courses-2 .cource-item .cource-btn {font-size: 16px;}

.wel-part {padding:25px 0px;}

.about-item {margin-bottom: 15px; height: auto;}
.about-item h1 {font-size: 25px;}
.about-item h4 {line-height: 2px;}
.about-item p {font-size: 15px; line-height: 26px;}

.start-part {padding: 25px 0px;}
.start-box { width:80%; margin:10px auto; }
.start-box img {width: 50%;}

.product-part {padding: 30px 0px;}
.pro-text h1 {font-size: 25px;}
.card-body{padding: 15px;}
.card-body h3 {font-size: 20px;}
.card-body p {font-size: 15px; line-height: 26px;}

.why-choose-part {padding: 30px 0px;}
.why-text{margin-top: 35px;}
.why-text h1 {font-size: 25px;}

.cer-text h1 {font-size: 25px;}
.feature {margin-bottom: 10px;}

.footer-text h3 {margin-top: 10px; font-size: 20px;}
.w3l-footer.three ul li p {font-size: 16px;}
.footer-information ul li {font-size: 16px;}











}