.esp-ble-Features {
    position: relative;
}
.esp-ble-Features img {
    width: 100%;
    min-height: 400px;
}
.esp-ble-Features .inside {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%);
    height: 52%;
    padding: 0;
}
.esp-ble-Features h2 {
    position: absolute;
    top: 49%;
    left: 0;
    width: 100%;
    font-family: "HelveticaNeueCondensedBlack", "HelveticaNeue-CondensedBlack", "Helvetica Neue Condensed Black", "HelveticaNeue", "Helvetica Neue", Helvetica, Arial, "PingFangSC-Medium", "PingFang SC Medium", "黑体", sans-serif !important;
    padding: 30px 0;
    font-size: 36px;
    background: rgba(255,255,255,.7);
}

@media screen and (max-width: 1170px) {
    .esp-ble-Features h2 {
        padding: 10px 0;
        font-size: 30px;
    }
    .esp-ble-Features .inside {
        margin: 0;
        width: 100%;
        padding: 0 20px;
        box-sizing: border-box;
    }
}
.esp-ble-Features p {
    margin: 44px 0 0;
}
.ble-features-wrap .row .text-img .img-info {
    box-shadow: none;
    overflow: hidden;
    width: 120px;
    height: 120px;
    max-width: 120px;
}
.ble-features-wrap  .text-img p.title {
    margin: 15px 0 10px;
}
.ble-features-wrap .img-wrap img{
    width: 100% !important;
}
.ble-features-wrap .border-right {
    border-color: #f0f0f0;
}
.sig-wrap {
    background-image: url("../images/esp-ble-mesh/ble-features.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: #333;
}
.sig-wrap .inside {
    padding: 0;
}
.sig-wrap .col-md-7 {
    padding-right: 40px;
    box-sizing: border-box;
}
.sig-wrap .col-md-5 {
    padding-left: 40px;
    box-sizing: border-box;
}
.sig-wrap .sig-content-left {
    background: rgba(255,255,255,.5);
    padding: 20px;
    margin: 80px 0;
    border-radius: 10px;
}
.sig-wrap .sig-content-left .sig-left {
    display: inline-block;
    width: 55%;
    padding-right: 30px;
    box-sizing: border-box;
    vertical-align: top;
    border-right: 1px solid rgba(255,255,255,.8);
}

.sig-wrap .sig-content-left .sig-right {
    display: inline-block;
    width: 44%;
    padding-left: 30px;
    vertical-align: top;
    box-sizing: border-box;
}
.sig-wrap .content-wrap {
    background: #fff;
    padding: 15px 10px 20px;
    border-radius: 10px;
    box-sizing: border-box;
    border: 1px solid #2587D6;
    text-align: center;
}
.sig-wrap .content-wrap p {
    margin: 0 0 5px 0;
    text-align: center;
    font-weight: bold;
}
.sig-wrap .sig-left .content-wrap:last-child {
    margin-top: 15px;
}
.sig-wrap .sig-btn-wrap span {
    display: inline-block;
    width: 44%;
    vertical-align: top;
    border: 1px solid #90989C;
    background: #F1F1F1;
    padding: 6px 0;
    text-align: center;
    margin: 10px 1.25% 0;
    border-radius: 50px;
    font-size: 14px;
}
.sig-wrap .sig-right .sig-btn-wrap span.full {
    margin-top: 18px;
}
.sig-wrap .sig-btn-wrap span.full {
    width: 93%;
}
.sig-wrap .sig-btn-wrap .color-blue {
    color: #2587D6;
}
.sig-wrap .safety-certificate-wrap {
    min-height: 100%;
}
.sig-wrap .safety-certificate-content {
    position: relative;
    height: 100%;
    background: rgba(255,255,255,.8);
    text-align: center;
    padding: 15px 30px;
    box-sizing: border-box;
}
.intro-wrapper .sig-wrap .safety-certificate-content h3 {
    text-align: center;
}
.sig-wrap .safety-certificate-content img {
    width: 120px;
    height: 120px;
}
.sig-wrap .safety-certificate-content p {
    text-align: left;
    margin-bottom: 0;
}
.application-scenario  {
    margin: 0 -24px;
}
.application-scenario .col-md-4 {
    padding: 0;
}
.application-scenario .col-md-4:nth-child(2) .application-content {
    border-left: 1px solid #eee;
    border-right: 1px solid #eee;
}
.application-scenario .application-img {
    margin: 0 24px;
    box-sizing: border-box;
    overflow: hidden;
}
.application-scenario .content-wrap {
    padding: 0 24px;
}
.application-scenario img {
    width: 100%;
    transition: all .2s linear;
}
.application-scenario img:hover {
    transform: scale(1.2);
}
.application-scenario h4 {
    display: block;
    text-decoration: none;
    background: #2588D6;
    margin: 0;
    text-align: center;
    width: 130px;
    padding: 6px 10px;
    color: #fff;
    font-weight: bold;
    border-radius: 50px;
}

.application-scenario .application-content {
    width: 100%;
    margin-top: 20px;
    box-sizing: border-box;
}
.application-scenario p {
    margin-bottom: 0;
}
.resource-express {
    background-image: url("../images/esp-ble-mesh/resource-express.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.row .btn-wrap {
    margin-top: 0 !important;
}
@media screen and (max-width: 1170px) {
    .sig-wrap .sig-btn-wrap span {
        margin: 10px 0 0;
        padding: 6px 1px;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        word-break: break-all;
    }

}
@media screen and (max-width: 768px) {
    .esp-ble-Features {
        background-image: url(/sites/all/themes/espressif/images/esp-ble-mesh/esp-ble-mesh.jpg);
        background-position: center -40px;
        background-size: cover;
        background-repeat: no-repeat;
        padding: 120px 0 70px;
    }
    .esp-ble-Features img {
        display: none;
    }
    .esp-ble-Features h2 {
        position: static;
        transform: none;
    }
    .esp-ble-Features .inside  {
        position: static;
        transform: none;
    }
    .esp-ble-Features p {
        margin: 0;
    }
    .sig-wrap .col-md-7 {
        padding-right: 0;
    }
    .sig-wrap .col-md-5 {
        padding-left: 0;
    }
    
    .sig-wrap .safety-certificate-content {
        border-radius: 10px;
        height: auto;
    }
    .application-scenario .col-md-4 .application-img {
        padding: 0 !important;
    }
    .application-scenario .col-md-4 .content-wrap {
        padding: 0 !important;
        border: none !important;
        margin-bottom: 40px;
        height: auto;
    }
    .application-scenario .col-md-4:last-child .content-wrap {
        margin-bottom: 0;
    }
    .ble-features-wrap .row .text-img .img-info {
        width: 90px;
        height: 90px;
        max-width: 90px;
    }
    .sig-wrap .safety-certificate-content img {
        width: 90px;
        height: 90px;
    }
    .align-content-stretch {
        -ms-flex-line-pack: normal !important;
        align-content: normal !important;
    }
    .row .text-img p.title {
        font-size: 16px;
    }
    .sig-wrap .inside {
        padding-top: 310px;
    }
    .sig-wrap .sig-content-left {
        margin: 30px 0 50px;
    }
    .sig-wrap .safety-certificate-wrap {
        position: absolute;
        top: 50px;
        min-height: auto;
    }
    .application-scenario .application-content {
        padding: 0 20px;
    }
}
@media screen and (max-width: 550px) { 
    .esp-ble-Features h2 {
        top: 20%
    }
    .esp-ble-Features .inside  {
        top: 20%;
        height: 80%;
    }
    .sig-wrap .inside {
        padding-top: 336px;
    }
    .i18n-en .sig-wrap .inside {
        padding-top: 360px;
    }
}
@media screen and (max-width: 500px) {
    .esp-ble-Features h2 {
        top: 10%
    }
    .esp-ble-Features .inside  {
        top: 10%;
        height: 90%;
    }
    .sig-wrap .sig-btn-wrap span {
        width: 100%;
        margin: 5px 0;
        padding: 4px 1px;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        word-break: break-all;
    }
    .sig-wrap .sig-btn-wrap span.full {
        width: 100%;
    }
    .sig-wrap .content-wrap {
        padding-bottom: 10px;
    }
    .application-scenario .col-md-4 .content-wrap {
        height: auto;
    }
    .sig-wrap .sig-right .content-wrap {
        padding-bottom: 75px;
    }
    .sig-wrap .sig-right .sig-btn-wrap span {
        margin-top: 18px;
    }
    .sig-wrap .sig-right .sig-btn-wrap span:first-child {
        margin-top: 5px;
    }
}
.sup-small {
    position: absolute;
    bottom: 20px;
    left: 30px;
    font-size: 12px !important;
    width: 100%;
    text-align: left;
    color: #999 !important;
}