@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@300&display=swap");
body {
    font-family: 'Oswald', sans-serif;
    font-family: "Kalpurush", sans-serif;
    box-sizing: border-box;
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
.font-heading,
.display-1,
.display-2,
.heading-sm-1 {
  font-family: 'Oswald', sans-serif;
}

* {
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
}

ul,
li {
    list-style-type: none;
}

.main-banner {
    min-height: 161px;
}

.main-banner .swiper {
    width: 100%;
    /*height: 161px;*/
    background: #fff;
}

.main-banner .swiper-slide {
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    width: 100%;
    min-height: 220px;
}
.main-swiper {
    position: relative;
}
.main-banner .swiper-title {
    position: absolute;
    left: 20px;
    color: #fff;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999999999999999;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.main-banner .swiper-title .logo-box {
    /*width: 80px;*/
    margin-right: 20px;
}
.main-banner .swiper-title .logo-box img {
    width: 100%;
}

.main-banner .swiper-title .college-name h2 {
    margin-bottom: 0;
    /* text-transform: uppercase; */
    padding-top: 15px;
    font-weight: 700;
    text-shadow: -1px -1px 10px #333, 1px -1px 10px #333, -1px 1px 10px #333,
        1px 1px 10px #333;
}

.main-banner .swiper-pagination .swiper-pagination-bullet-active {
    background: #79bf4d;
}

.news-slider .marquee-sibling {
    width: 100%;
    background: #FA0101;
    height: 100%;
    z-index: 1;
    padding: 0;
    height: 45px;
    line-height: 42px;
    font-size: 12px;
    font-weight: normal;
    color: #ffffff;
    text-align: center;
    text-transform: capitalize;
    z-index: 2000;
}
.news-slider .marquee-sibling a {
    color: #fff;
}
.news-slider .simple-marquee-container {
    background: #137F34;
    color: #fff;
    opacity: 1;
}

.news-slider .simple-marquee-container li a {
    color: #fff;
    opacity: 1;
    text-transform: capitalize;
}
.main-nav .navbar-dark .navbar-nav .nav-link {
    color: #011500;
    text-transform: capitalize;
    font-size: 17px;
    padding-left: 15px;
    padding-right: 15px;
    font-weight: bold;
}
.main-nav .navbar-dark .navbar-nav .nav-link:hover {
    color: #137F34;
    font-weight: bold !important;
}
.main-nav .navbar-dark .navbar-nav .nav-link:focus {
    color: #79bf4d;
}

.main-nav .navbar-dark .navbar-nav .dropdown-item {
    font-size: 15px;
    color: #011500;
    text-transform: capitalize;
}
.main-nav .navbar-dark .navbar-nav .dropdown-item:hover {
    color: #79bf4d;
    background: #fafafa;
}
.dropdown-menu li {
    position: relative;
}

.dropdown-menu .submenu {
    display: none;
    position: absolute;
    left: 100%;
    top: -7px;
}

.dropdown-menu .submenu-left {
    right: 100%;
    left: auto;
}

.dropdown-menu > li:hover {
    background-color: #f1f1f1;
}

.dropdown-menu > li:hover > .submenu {
    display: block;
}

ul.footer_shortcut{
    margin-left: -30px !important;
}
ul.footer_shortcut li a{
    color: #fff !important;
    text-decoration: underline;
}

ul.footer_social{
    margin-left: -30px !important;
}
ul.footer_social li{
    float: left;
}
ul.footer_social li a{
    color: #fff !important;
    background: #F90201;
    padding: 6px 11px;
    border: 1px solid #fff;
    border-radius: 25px;
    margin-right: 7px;
}
ul.footer_social li a:hover{
    color: #fff !important;
    background: #EE5A54;
    padding: 6px 11px;
    border: 1px solid #fff;
    border-radius: 25px;
    margin-right: 7px;
}

/*mujib corner start siam*/

.mujib-corner .card {
    min-height: 355px;
    max-height: 355px;
    margin: 17px 0px;
    border-radius: 0;
    border: none;
    position: relative;
}
.mujib-corner .card .card-body img {
    height: 320px;
}
.mujib-corner .swiper-slide {
    width: 100% !important;
    height: 355px !important;
    background-size: cover;
    background-position: center center; 
    background-repeat: no-repeat;
}

.mujib-corner .swiper-button-next:after,
.mujib-corner .swiper-button-prev:after {
    font-size: 20px;
    color: #79bf4d;
}

.mujib-corner .swiper-slide {
    position: relative;
}
.mujib-corner .mujib-title {
    position: absolute;
    top: 0px;
    z-index: 1;
    color: #fff;
    left: 0px;
    width: 100%;
    background: #01150085;
}
.mujib-corner .mujib-title h2 {
    padding: 5px 15px;
    margin-bottom: 0;
    text-transform: uppercase;
    text-align: center;
    font-size: 17px;
}

.college-details .card {
    margin-bottom: 17px;
    border-radius: 0;
    border: none;
}

.college-details .card .card-header {
    background: #79bf4d;
    color: #fff;
    border-radius: 0;
    text-transform: capitalize;
}

.college-details .card .card-body p {
    text-align: justify;
    font-size: 14px;
    line-height: normal;
    color: #545454;
    margin-bottom: 0;
}

.college-btn {
    border-radius: 0;
    background: #79bf4d;
    color: #fff;
    font-size: 14px;
    padding-left: 15px;
    padding-right: 15px;
    border-color: #79bf4d;
    text-transform: capitalize;
    margin-top: 17px;
}

.college-details .card .card-body .nav-item {
    border-bottom: 1px solid #f1f0f0;
}
.college-details .card .card-body .nav-item .nav-link {
    font-size: 15px;
    color: #0f2100;
    padding-left: 0;
    transition: 0.3s all;
}
.college-details .card .card-body .nav-item:hover .nav-link {
    color: #79bf4d;
    padding-left: 15px;
}

.video-tabs {
    background: #ff4757;
    min-height: 500px;
    padding: 30px 20px;
    margin-bottom: 20px;
}

.video-tabs .video-title {
    border: 1px dotted #fff;
    padding: 5px 15px;
    margin-bottom: 20px;
}
.video-tabs .video-title h3 {
    margin-bottom: 0;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    text-transform: capitalize;
}

.video-tabs .video-box iframe {
    width: 100%;
    min-height: 500px;
    margin-bottom: 10px;
}
.video-tabs .nav-tabs {
    border-bottom: none;
}
.video-tabs .nav .nav-item {
    width: 100px;
    border: 3px solid #fff;
    margin: 0 5px;
}
.video-tabs .nav .nav-item img {
    width: 100%;
}
.video-tabs .nav .nav-item .nav-link.active {
    background: none;
    position: relative;
    border-radius: 0;
}
.video-tabs .nav .nav-item .nav-link.active:before {
    position: absolute;
    content: "";
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    border-right: 10px solid transparent;
    border-top: 10px solid transparent;
    border-bottom: 10px solid #fff;
    border-left: 10px solid transparent;
}

.video-tabs .nav-tabs .nav-link {
    padding: 5px;
}
.map-section {
    background: #fff;
}
.map-section iframe {
    width: 100%;
    height: 500px;
}
.map-section .card-header {
    background: rgb(121, 191, 77);
    color: rgb(255, 255, 255);
    border-radius: 0px;
    text-transform: capitalize;
    border: none;
}

.gallary-section {
    margin: 20px 0px;
    margin-top: 0;
}
.gallary-swiper .swiper-slide img {
    width: 100%;
    height: 170px;
}

.gallary-swiper .swiper-button-prev::after {
    font-size: 15px;
    color: #fff;
}
.gallary-swiper .swiper-button-next::after {
    font-size: 15px;
    color: #fff;
}
.gallary-swiper .swiper-button-next,
.gallary-swiper .swiper-button-prev {
    background: #01150080;
}
/*right side bar start from here */

.right-sidebar .card {
    margin-bottom: 17px;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -ms-border-radius: 0;
    -o-border-radius: 0;
}
.right-sidebar .card .card-body {
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -ms-border-radius: 0;
    -o-border-radius: 0;
    max-height: 250px;
}
.right-sidebar .card .card-body img {
    min-height: 200px;
    max-height: 200px;
    position: relative;
    width: 100%;
}
.right-sidebar .card .card-header {
    background: #79bf4d;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -ms-border-radius: 0;
    -o-border-radius: 0;
    color: #fff;
    text-align: center;
    text-transform: capitalize;
}

.right-sidebar .card .card-header2 {
    background: #d83a48;
}

.right-sidebar .card .card-body .principle-name {
    background: #01150085;
    position: absolute;
    width: calc(100% - 32px);
    bottom: 17px;
    padding: 5px 0;
}

.right-sidebar .card .card-body .principle-name h3 {
    color: #fff;
    font-size: 15px;
    text-align: center;
    margin-bottom: 0;
}
.right-sidebar .card .card-body .principle-name p {
    color: #fff;
    font-size: 13px;
    text-align: center;
    margin-bottom: 0;
}

.right-sidebar .card .card-body .principle-corner-image {
    position: relative;
}

.right-sidebar .card .card-body .principle-corner-image .principle-name {
    width: 100%;
    bottom: 0;
}
.right-sidebar .card .card-body .principle-corner .swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 15px;
    color: rgb(121, 191, 77);
}
.right-sidebar
    .card
    .card-body
    .principle-corner
    .swiper-horizontal
    > .swiper-pagination-progressbar,
.swiper-pagination-progressbar.swiper-pagination-horizontal {
    background: rgb(121, 191, 77);
}
.right-sidebar
    .card
    .card-body
    .principle-corner
    .swiper-pagination-progressbar
    .swiper-pagination-progressbar-fill {
    background: #d83a48;
}

.right-sidebar .card .card-body .important-links-list .nav-item .nav-link {
    font-size: 13px;
    color: #0f2100;
    text-transform: capitalize;
    padding: 3px 0;
    position: relative;
    transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    -moz-transition: all 0.3s ease 0s;
    -ms-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
}
.right-sidebar .card .card-body .important-links-list {
    padding-left: 8px;
}
.right-sidebar
    .card
    .card-body
    .important-links-list
    .nav-item
    .nav-link:before {
    /* position: absolute; */
    content: "";
    height: 5px;
    width: 5px;
    background: #0f2100;
    border-radius: 50%;
    left: -15px;
    top: 9px;
    transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    -moz-transition: all 0.3s ease 0s;
    -ms-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
}
.right-sidebar
    .card
    .card-body
    .important-links-list
    .nav-item:hover
    .nav-link:before {
    background: rgb(121, 191, 77);
}
.right-sidebar
    .card
    .card-body
    .important-links-list
    .nav-item:hover
    .nav-link {
    padding-left: 8px;

    color: rgb(121, 191, 77);
}
.right-sidebar .card.hotline {
    min-height: 600px;
}
.right-sidebar .card.hotline .card-body img {
    min-height: 100% !important;
    max-height: 500px !important;
}

.right-sidebar .card.faq-card {
    min-height: 400px;
}
.right-sidebar .card.faq-card label {
    text-transform: capitalize;
    font-size: 14px;
    color: #0f2100;
}
.right-sidebar .card.faq-card .form-control {
    border-radius: 0;
    font-size: 14px;
    color: #0f2100;
}
.right-sidebar .card.faq-card .form-control:focus {
    box-shadow: none;
    outline: none;
}

.right-sidebar .mail-main {
    display: flex;
    flex-wrap: wrap;
}
.right-sidebar .mail-copy {
    flex-basis: 46px;
    background: #d83a48;
    padding: 5px 0px;
}
.right-sidebar .mail-copy i {
    color: #fff;
}
.right-sidebar .mail-address {
    width: calc(100% - 46px);
    border: 1px dotted #d83a48;
}
.right-sidebar .mail-address p {
    font-size: 13px;
    margin: 0;
    margin-top: 7px;
}
.faq-btn {
    background: #79bf4d;
    color: #fff;
    border-radius: 0;
    padding-left: 15px;
    padding-right: 15px;
    border-color: #79bf4d;
}
.information-main .card {
    margin-bottom: 17px;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -ms-border-radius: 0;
    -o-border-radius: 0;
    position: relative;
    min-height: 200px;
    border-bottom-right-radius: 20px;
    border-bottom-left-radius: 20px;
}

.information-main .card-loop .card::before {
    position: absolute;
    content: "";
    left: 0;
    bottom: 0;
    height: 15px;
    width: 100%;

    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}

.information-main .card-loop .card .card-body {
    position: relative;
}
.information-main .card-loop .card .card-body .info-box {
    position: absolute;

    top: 50%;
    transform: translateY(-50%);
}
.information-main .card-loop:nth-child(1) .card::before {
    background: #fd79a8;
}
.information-main .card-loop:nth-child(2) .card::before {
    background: #ff7675;
}
.information-main .card-loop:nth-child(3) .card::before {
    background: #6c5ce7;
}

.information-main .card-loop:nth-child(4) .card::before {
    background: #e17055;
}

.information-main .card-loop:nth-child(5) .card::before {
    background: #ff4757;
}

.information-main .card-loop:nth-child(6) .card::before {
    background: #ffa502;
}

.information-main .card-loop .card .info-box {
    height: 100px;
    width: 100px;
    border-radius: 50%;
    margin: auto;
    text-align: center;
}
.information-main .card-loop .card .info-box h2 {
    color: #fff;
    font-weight: 500;
    font-size: 15px;
    text-transform: capitalize;
}
.information-main .card-loop:nth-child(1) .card .info-box {
    background: #fd79a8;
}
.information-main .card-loop:nth-child(1) .card .info-box h2 {
    padding-top: 32px;
}

.information-main .card-loop:nth-child(2) .card .info-box {
    background: #ff7675;
}
.information-main .card-loop:nth-child(2) .card .info-box h2 {
    padding-top: 32px;
}

.information-main .card-loop:nth-child(3) .card .info-box {
    background: #6c5ce7;
}
.information-main .card-loop:nth-child(3) .card .info-box h2 {
    padding-top: 32px;
}

.information-main .card-loop:nth-child(4) .card .info-box {
    background: #e17055;
}
.information-main .card-loop:nth-child(4) .card .info-box h2 {
    padding-top: 32px;
}

.information-main .card-loop:nth-child(5) .card .info-box {
    background: #ff4757;
}
.information-main .card-loop:nth-child(5) .card .info-box h2 {
    padding-top: 32px;
}
.information-main .card-loop:nth-child(6) .card .info-box {
    background: #ffa502;
}
.information-main .card-loop:nth-child(6) .card .info-box h2 {
    padding-top: 32px;
}

.information-main .card-loop .card .notice-list .nav-item {
    list-style-type: disc;
    transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    -moz-transition: all 0.3s ease 0s;
    -ms-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
}
.information-main .card-loop .card .notice-list .nav-item .nav-link {
    font-size: 14px;
    padding: 0;
    color: #0f2100;
    text-transform: capitalize;
}
.information-main .card-loop .card .notice-list .nav-item:hover .nav-link {
    color: #79bf4d;
}
.information-main .card-loop .card .notice-list .nav-item:hover {
    color: #79bf4d;
    padding-left: 10px;
}

.footer .footer-top {
    /* background: #26262f; */
    background: #137F34;
    padding: 40px 0px;
}
.footer-bottom {
    /* background: #202027; */
    background: #F90201;
    padding: 15px 0px;
}

.footer-top .footer-title h4 {
    text-transform: uppercase;
    margin-bottom: 17px;
    color: #fff;
    font-size: 20px;
}
.footer-description p {
    color: #fff;
    font-size: 16px;
    /*text-align: justify;*/
}
.footer-description h5 {
    color: #fff;
    font-size: 13px;
    text-align: justify;
    text-transform: uppercase;
    opacity: 0.5;
}

.footer-description .nav-link {
    color: #fff;
    font-size: 14px;
    padding: 3px 0;
    text-transform: capitalize;
    transition: all 0.3s ease 0s;
    -webkit-transition: all 0.3s ease 0s;
    -moz-transition: all 0.3s ease 0s;
    -ms-transition: all 0.3s ease 0s;
    -o-transition: all 0.3s ease 0s;
}
.footer-description .nav-link:hover {
    opacity: 0.5;
    padding-left: 10px;
}

.footer-bottom p {
    color: #fff;
    font-size: 13px;
    text-transform: capitalize;
}
.footer-bottom p a {
    color: #fff;
}

.teachers-list h3 {
    /* text-transform: uppercase; */
    /* font-size: 20px;
    color: #d83a48; */
    font-size: 25px;
    padding-bottom: 10px;
}

.teacher-list-card th {
    border-bottom: none;
    text-align: center;
    /* text-transform: uppercase; */
    font-size: 15px;
    /* background: #79bf4d; */
    color: rgb(22, 21, 21);
    font-weight: normal;
}
.teacher-list-card .table {
    margin-bottom: 0;
}
.teacher-list-card {
    border: none;
}
.teacher-list-card tr td {
    /* vertical-align: middle;
    font-size: 12px;
    font-weight: 600;text-transform: capitalize; */
    vertical-align: middle;
    font-size: 14px;
}
.teacher-list-card tr td:first-child {
    text-align: center;
}
.teacher-list-card tr td:nth-child(2) {
    text-align: center;
}
.teacher-list-card tr td p {
    margin-bottom: 0;
}
.teacher-list-card tr td img {
    height: 50px;
    width: 50px;
}

/* ============ desktop view .end// ============ */

/* ============ small devices ============ */
@media (max-width: 991px) {
    .dropdown-menu .dropdown-menu {
        margin-left: 0.7rem;
        margin-right: 0.7rem;
        margin-bottom: 0.5rem;
    }
}

/* ============ small devices .end// ============ */
.principle-corner2 {
    --columns: 3;
    --yellow: rgba(238, 188, 31, 1);
    --pink: rgba(255, 82, 145, 1);
    --blue: rgba(64, 98, 187, 1);
    --green: rgba(6, 141, 126, 1);
    --white: rgba(248, 255, 229, 1);
}
.principle-corner2 ul {
    display: grid;
    grid-template-columns: repeat(var(--columns), 1fr);
    margin: 110px 0px;
}

.principle-corner2 li {
    grid-column-end: span 2;
    position: relative;
    width: 100%;
    padding-bottom: 100%;
    margin-top: -50%;
}

.principle-corner2 li:nth-child(2n) {
    grid-column-start: 2;
}

.principle-corner2 li::before,
.principle-corner2 li::after {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    background-size: 50% 100%, 50% 100%;
    background-position: left, right;
}

.principle-corner2 li::before {
    z-index: -10;
    clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
    -webkit-clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
    background-repeat: no-repeat;
    background-image: linear-gradient(
            -45deg,
            var(--yellow) 53.5%,
            var(--green) 53.5%,
            var(--green) 60%,
            var(--yellow) 60%
        ),
        linear-gradient(
            45deg,
            var(--yellow) 53.5%,
            var(--green) 53.5%,
            var(--green) 60%,
            var(--yellow) 60%
        );
}

.principle-corner2 li::after {
    clip-path: polygon(100% 50%, 50% 100%, 0 50%, 20% 50%, 50% 80%, 80% 50%);
    -webkit-clip-path: polygon(
        100% 50%,
        50% 100%,
        0 50%,
        20% 50%,
        50% 80%,
        80% 50%
    );
    background-repeat: no-repeat;
    background-image: linear-gradient(
            45deg,
            var(--yellow) 40%,
            var(--green) 40%
        ),
        linear-gradient(-45deg, var(--yellow) 40%, var(--green) 40%);
}

.principle-corner2 li:nth-child(2n)::before {
    background-image: linear-gradient(
            -45deg,
            var(--pink) 53.5%,
            var(--blue) 53.5%,
            var(--blue) 60%,
            var(--pink) 60%
        ),
        linear-gradient(
            45deg,
            var(--pink) 53.5%,
            var(--blue) 53.5%,
            var(--blue) 60%,
            var(--pink) 60%
        );
}

.principle-corner2 li:nth-child(2n)::after {
    background-image: linear-gradient(45deg, var(--pink) 40%, var(--blue) 40%),
        linear-gradient(-45deg, var(--pink) 40%, var(--blue) 40%);
}

.principle-corner2 li:nth-child(5n)::before {
    background-image: linear-gradient(
            -45deg,
            var(--green) 53.5%,
            var(--pink) 53.5%,
            var(--pink) 60%,
            var(--green) 60%
        ),
        linear-gradient(
            45deg,
            var(--green) 53.5%,
            var(--pink) 53.5%,
            var(--pink) 60%,
            var(--green) 60%
        );
}

.principle-corner2 li:nth-child(5n)::after {
    background-image: linear-gradient(45deg, var(--green) 40%, var(--pink) 40%),
        linear-gradient(-45deg, var(--green) 40%, var(--pink) 40%);
}

.principle-corner2 li:nth-child(7n)::before,
.principle-corner2 li:nth-child(7n-4)::before {
    background-image: linear-gradient(
            -45deg,
            var(--blue) 53.5%,
            var(--white) 53.5%,
            var(--white) 60%,
            var(--blue) 60%
        ),
        linear-gradient(
            45deg,
            var(--blue) 53.5%,
            var(--white) 53.5%,
            var(--white) 60%,
            var(--blue) 60%
        );
}

.principle-corner2 li:nth-child(7n)::after,
.principle-corner2 li:nth-child(7n-4)::after {
    background-image: linear-gradient(45deg, var(--blue) 40%, var(--white) 40%),
        linear-gradient(-45deg, var(--blue) 40%, var(--white) 40%);
}

.principle-corner2 li:nth-child(9n)::before,
.principle-corner2 li:nth-child(9n-5)::before {
    background-image: linear-gradient(
            -45deg,
            var(--white) 53.5%,
            var(--green) 53.5%,
            var(--green) 60%,
            var(--white) 60%
        ),
        linear-gradient(
            45deg,
            var(--white) 53.5%,
            var(--green) 53.5%,
            var(--green) 60%,
            var(--white) 60%
        );
}

.principle-corner2 li:nth-child(9n)::after,
.principle-corner2 li:nth-child(9n-5)::after {
    background-image: linear-gradient(45deg, var(--white) 40%, var(--green) 40%),
        linear-gradient(-45deg, var(--white) 40%, var(--green) 40%);
}

.principle-corner2 img {
    position: absolute;
    width: 43%;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-60%);
    box-shadow: 5px -5px 10px rgba(0, 0, 0, 0.3);
    transition-property: transform;
    transition-duration: 0.3s;
}

.principle-corner2 img:hover {
    transform: translateX(-40%) translateY(-70%) rotatez(25deg);
    cursor: pointer;
}

@media (min-width: 450px) {
    .principle-corner2 ul {
        margin: 110px 0px;
    }
}

@media (min-width: 600px) {
    .principle-corner2 {
        --columns: 5;
    }

    .principle-corner2 li:nth-child(2n) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(4n-1) {
        grid-column-start: 2;
    }
}

@media (min-width: 900px) {
    .principle-corner2 {
        --columns: 7;
    }

    .principle-corner2 li:nth-child(4n-1) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(6n-2) {
        grid-column-start: 2;
    }
}

@media (min-width: 1200px) {
    .principle-corner2 {
        --columns: 9;
    }

    .principle-corner2 li:nth-child(6n-2) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(8n-3) {
        grid-column-start: 2;
    }
}

@media (min-width: 1500px) {
    .principle-corner2 {
        --columns: 11;
    }

    .principle-corner2 li:nth-child(8n-3) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(10n-4) {
        grid-column-start: 2;
    }
}

@media (min-width: 1800px) {
    .principle-corner2 {
        --columns: 13;
    }

    .principle-corner2 li:nth-child(10n-4) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(12n-5) {
        grid-column-start: 2;
    }
}

@media (min-width: 2100px) {
    .principle-corner2 {
        --columns: 15;
    }

    .principle-corner2 li:nth-child(12n-5) {
        grid-column-start: auto;
    }

    .principle-corner2 li:nth-child(14n-6) {
        grid-column-start: 2;
    }
}

.class-content-img {
    min-height: 200px;
    max-height: 200px;
    width: 100%;
}

.alert-lightgreen {
    background-color: #d4edda !important;
    border-color: #c3e6cb !important;
}

/* siam */

.myBorderRight {
    border-right: 1px dotted gray;
}

.siamnav {
    height: 42px;
}

.table-bordered > :not(caption) > * {
    border-width: 2px 0;
}

.new-list {
    margin-bottom: 20px;
}

.new-list h3 {
    margin-bottom: 0;
    padding-top: 10px;
}

.wraper {
    margin: 0px auto;
    max-width: 1140px;
    background: #fff;
}

.siamlogomain {
    /*height: 100px;*/
    width: 183px !important;
}

.siamlogomarginl {
    margin-left: 20px !important;
}
p.mobile_build_1{
    padding-top: 4px;font-size: 28px;font-weight: bold;color: #000;
}

@media only screen and (max-width: 990px) and (min-width: 320px) {
    .right-sidebar .card .card-body img {
        min-height: 100% !important;
        max-height: 100% !important;
        position: relative !important;
        width: 100% !important;
    }
    .right-sidebar .card .card-body {
        border-radius: 0 !important;
        -webkit-border-radius: 0 !important;
        -moz-border-radius: 0 !important;
        -ms-border-radius: 0 !important;
        -o-border-radius: 0 !important;
        max-height: 100% !important;
    }
    .siamnav {
        height: 55px;
        background: #7B857A !important;
        margin-bottom: -17px;
    }

    .navbar-toggler-icon {
        font-size: 15px;
        font-weight: bold !important;
        margin-bottom: 5px !important;
    }

    .main-nav {
        position: relative;
        z-index: 99999;
    }
    .navbar-nav {
        background: #f0f0f0;
    }

    .myBorderRight {
        border: none !important;
    }

    .dropdown-menu .submenu {
        width: 100%;
        left: 0px !important;
        top: 26px !important;
    }
    .mujib-title {
        position: relative;
        z-index: -1;
    }

    .dropdown-menu .dropdown-menu {
        margin-left: 0px;
    }
    .siamnavmargin {
        margin-top: 10px;
    }

    .main-banner .swiper-title .college-name h2 {
        font-size: 22px;
    }

    p.mobile_build_1 {
        padding-top: 12px;
        font-size: 17px !important;
        font-weight: bold;
        color: #000 !important;
    }

    .siamlogomain {
        height: 90px;
        width: 90px !important;
    }
    .siamlogomarginl {
        margin-left: 8px !important;
    }

    .formobailcard {
        padding: 0px !important;
        margin: 0px auto;
    }
}

/* siam 29-Nov */
.marquee-content-items li a {
    font-size: 14px;
    font-weight: 500;
}

.marquee-sibling a {
    font-size: 16px;
}

.siamnavfont li a {
    font-size: 16px !important;
    font-weight: 500 !important;
}

.siam_relatade {
    min-height: 290px;
}