.t_1l {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

  .placeholder{
    object-fit: contain;
    margin: auto; 
    background-color: #fff;
    opacity: 1;
    cursor: pointer;
      }
.t_12,
a h2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}


.t_13,
p.secondary {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.t_14 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.catename {
    text-transform: capitalize !important;
    font-size: 12px;
    line-height: 18px;
    font-weight: 500;
    margin-top: 0 !important;
    margin-bottom: 5px !important;
}

h1,
h2,
h3,
h4,
h5,
h6,
a,
p,
span {
    font-family: "Saira", sans-serif;
}

a h2:hover {
    text-decoration: underline;
}

.dt-content h1,
.dt-content h2,
.dt-content h3,
.dt-content h4,
.dt-content h1 span,
.dt-content h2 span,
.dt-content h3 span,
.dt-content h4 span {
    font-size: 16px !important;
    line-height: 1.5 !important;
    text-indent: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 15px !important;
    font-style: normal !important;
    font-weight: 600 !important;
    color: #333 !important;
    font-family: "Saira", sans-serif !important;
}

.dt-content a{display: inline-block;}
.dt-content .dt-title {
    font-size: 20px !important;
    line-height: 1.5 !important;
    color: #333 !important;
    margin-bottom: 15px !important;
    font-style: normal;
    font-weight: 600 !important;
    font-family: "Saira", sans-serif !important;
}


.dt-content p,
.dt-content span,
.dt-content ul li,
.dt-content ol li {
    color: #333 !important;
    font-size: 16px !important;
    line-height: 1.5 !important;
    text-indent: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 15px !important;
    font-style: normal !important;
    font-family: "Saira", sans-serif !important;
    font-weight: 400 !important;
    text-align: left !important;
    margin-left: 0 !important;
}

.dt-content ul,
.dt-content ol {
    margin-bottom: 15px;
    margin-left: 0px !important;
    padding-left: 30px !important;
    font-family: "Saira", sans-serif !important;
}

.dt-content ul,
.dt-content ul li {
    list-style: disc;
}

.dt-content ol,
.dt-content ol li {
    list-style: decimal;
}

.dt-content img {
    display: block;
    cursor: auto;
    width: 100% !important;
    max-width: 400px !important;
    height: auto !important;
    margin: auto;
    margin-bottom: 15px;
}

.dt-content strong,
.dt-content strong span {
    font-weight: 600 !important;
}

header {
    position: relative;
    background-color: #182736;
    padding: 0px 0px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0px 20px;
    max-width: 1140px;
    margin: auto;
}


.nav-links {
    display: flex;
    list-style-type: none;
    margin: 0;
    padding: 0;
}


.nav-links li a {
    color: #fff;
    text-decoration: none;
    text-transform: capitalize;
    font-size: 14px;
    font-weight: 500;
    padding: 20px 10px;
    display: block;
}

.nav-links li a:hover {
    text-decoration: underline;
}

.nav-links li a img {
    width: 24px;
}

.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 15px;
}

.line1,
.line2,
.line3 {
    width: 22px;
    height: 2px;
    background-color: #fff;
    margin: 2px;
}

.logo a {
    font-size: 30px;
    line-height: 34px;
    color: #fff;
    padding: 10px 10px;
    display: block;
    font-weight: 600;
    text-transform: capitalize;

}




@media screen and (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        /* 将导航链接改为纵向布局 */
        background-color: #fff;
        /* 为导航链接添加背景色 */
        padding: 10px;
        /* 为导航链接添加内边距 */
        position: absolute;
        top: 0px;
        left: 0;
        width: 100%;
        box-sizing: border-box;
        z-index: 9999;
        padding-top: 60px;
        height: 100vh;
    }

    .navbar {
        padding: 0px 0px;
    }

    .logo a {
        padding: 8px 15px;
        font-size: 24px;
        line-height: 26px;
    }

    .nav-links.nav-active {
        display: flex;
        position: fixed;
    }

    .nav-links li a {
        padding: 10px 10px;
        color: #333;
    }

    .burger {
        display: flex;
        padding: 10px 15px;
    }

    .toggle {
        position: fixed;
        z-index: 9999;
        right: 6px;
        font-size: 24px;
        top: 0px;
        color: #333;
    }

    header:after {
        width: 50%;
        left: 0;
    }
}

.flex {
    display: flex;
    flex-wrap: wrap;
}

img {
    object-fit: cover;
    display: block;
    width: 100%;
}

h2 {
    font-size: 20px;
    line-height: 28px;
}

a {
    display: block;
}

p {
    color: #686a6f;
}

.catename {
    text-transform: capitalize;
}

.m1 a img,
.m3 a img {
    width: 100%;
    aspect-ratio: 1/0.6;
}

p.secondary {
    font-size: 16px;
    line-height: 24px;
}

.m1 a .button,
.m3 a .button {
    width: max-content;
}

.m2 {
    background-color: #f5f9fc;
}

.section__header h6 {
    font-size: 26px;
    margin-top: 0;
    text-transform: capitalize;
}

.service .section__header,
.service--two .section__header,
.blog .section__header {
    margin-bottom: 20px;
}

.overlay--secondary::before {
    display: none;
}

.m2 a {
    display: block;
    padding: 12px;
}

.m2 a {
    counter-increment: mvp-trend;
}

.m2 a .num::after {
    content: counter(mvp-trend);
}

.m2 a .num {
    width: 30px;
    text-align: center;
    border: 1px solid #da052a;
    border-radius: 100px;
    color: #da052a;
    font-weight: 500;
}

.m2 a .service__item__content {
    width: calc(100% - 30px);
}

.m2 a h2 {
    margin-bottom: 5px;
}

.m2 a .secondary {
    margin-bottom: 5px !important;
    -webkit-line-clamp: 2;
}

.m2 a .read,
.m4 a .read {
    color: #da052a !important;
    font-size: 14px;
    margin-bottom: 0 !important;
}

.m2 a .read i {
    font-size: 18px;
    vertical-align: middle;
}

.m3 {
    background-color: #161c32;
}

.m3 a img {
    border: 1px dashed #da052a;
    padding: 10px;
}

.m4 {
    background-color: #f5f9fc;

}

.m4 a h2 {
    color: #232323;    height: 56px;
}

.m4 a {
    display: block;
    padding: 12px;
}

.m4 a img {
    aspect-ratio: 1/0.6;
}

.m5 a {
    display: block;
    padding: 12px;
}

.m5 a img {
    aspect-ratio: 1/0.65;
}

.m5 a h2 {
    margin-bottom: 5px;
}

.m2 a img {
    aspect-ratio: 1/0.6;
}

.sidebar h6 {
    font-size: 20px;
    margin-bottom: 12px;
}

.sigma_recent-post {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.sigma_recent-post img {
    width: 100px;
    height: 100px;
}

.sigma_recent-post h2 {
    font-size: 16px;
    line-height: 22px;
    font-weight: 600;
}

.sigma_recent-post h6 {
    font-size: 12px;
}


.search {
    max-width: 600px;
    margin: 0 auto 40px;
    width: 100%;
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    border: 1px solid #dddddd;
}

.search input {
    width: 100%;
    padding: 6px 12px;
    min-height: auto;
    height: auto;
    outline: none;
    border: none;
}

.search_btn {
    height: 100%;
    background-color: #da052a;
}

.search_btn a {
    color: #fff;
    padding: 0 20px !important;
    line-height: 38px;
}



@media only screen and (max-width: 992px) {
    .blog__post__meta {
        padding: 15px 20px 15px;
        top: -40px;
        margin-bottom: -40px;
    }

    .search {
        margin: 0 auto 30px;
    }
}

@media (max-width:768px) {
    .section__space {
        padding: 15px 0px !important;
    }

    .m1 .about__thumb {
        margin-bottom: 15px;
    }

    .m1 .about__content hr {
        margin: 10px 0px;
    }

    .service .section__header,
    .service--two .section__header,
    .blog .section__header {
        margin-bottom: 10px;
    }

    .m2 .column__space {
        margin-bottom: 0px;
    }

    .m3 .column__space {
        margin-bottom: 0px;
    }

    .m3 .video__call__content .button {
        margin-top: 10px;
    }

    .service__three .service--two__single__item {
        display: flex;
        margin-top: 0;
        padding: 20px;
        align-items: center;
    }

    .service--two .service--two__single__item .icon {
        position: relative;
        width: 150px;
        height: 150px;
        top: 0;
        left: 0;
    }

    .service--two .service--two__single__item .text {
        width: calc(100% - 150px);
        padding-left: 20px;
    }
    .search {
        margin: 0 auto 20px;
    }
}

@media (max-width:550px) {
    .section__space {
        padding: 12px 0px !important;
    }

    .m1 .about__thumb {
        margin-bottom: 5px;
    }

    .m1 .about__content h2,
    .video__call__content h2 {
        margin: 5px 0px;
    }

    h2 {
        font-size: 18px;
        line-height: 24px;
    }

    p.secondary {
        font-size: 14px;
        line-height: 22px;
    }

    .m1 .about__content hr {
        margin: 4px 0px;
    }

    .about--two .button,
    .m3 .video__call__content .button {
        margin-top: 8px;
        padding: 5px 25px;
        font-size: 12px;
        line-height: 20px;
    }

    .section__header h6 {
        font-size: 22px;
    }

    .service__single__item .service__item {
        padding: 10px;
    }

    .m2 a .read,
    .m4 a .read {
        font-size: 12px;
        line-height: 20px;
    }

    .m2 a,
    .m4 a,
    .m5 a {
        padding: 10px 12px;
    }

    .service__three .service--two__single__item {
        padding: 15px;
    }

    .service--two .service--two__single__item .text {
        padding-left: 15px;
    }

    .blog__post__meta {
        padding: 12px 15px 12px;
    }

    .service--two .service--two__single__item .icon,
    .service--two .service--two__single__item .icon img {
        width: 120px;
        height: 120px;
    }

    .service--two .service--two__single__item .text {
        width: calc(100% - 120px);
    }

    .service--two .service--two__single__item p {
        margin: 5px 0px 7px;
    }
    .section__header h6{
        font-size: 18px;
    }

    .search {
        margin: 0 auto 10px;
    }
  
  .m4 a h2{    height: 48px;}

}