/**
 * Custom Header
 */
.header-logo-img {
    background: url('../../img/front/pt_sarana_nikoteknik_red_logo.svg') no-repeat;
}

.home-nav-group.active {
    position: fixed;
    z-index: 11;
}

.home-nav-group {
    height: 72px;
    border-bottom: 1px solid #ff0000;
}

.home-nav-group:before {
    background: url('../../img/front/header_3.svg') no-repeat;
    top: -1px;
    height: calc(100% + 2px);
}

.home-nav-group:after {
    width: calc(354px + 0px);
    height: 100%;
    border-top: 1px solid #ff0000;
    right: calc(100% + 56px);
    top: -1px;
    background: transparent !important;
}


.client-container {
    position: relative;
    display: block;
    padding-top: 170px;
    text-align: center;
    padding-bottom: 50px;
    width: 100%;
    overflow: hidden;
}

.client-title {
    position: relative;
    display: block;
    font-size: 160px;
    line-height: 128px;
    margin-bottom: 30px;
}

.tracking-in-contract {
    -webkit-animation: tracking-in-contract 1s ease-in 0.5s both;
    animation: tracking-in-contract 1s ease-in 0.5s both;
}

@-webkit-keyframes tracking-in-contract {
    0% {
        letter-spacing: 1em;
        opacity: 0;
    }

    40% {
        opacity: 0.6;
    }

    100% {
        letter-spacing: normal;
        opacity: 1;
    }
}

@keyframes tracking-in-contract {
    0% {
        letter-spacing: 1em;
        opacity: 0;
    }

    40% {
        opacity: 0.6;
    }

    100% {
        letter-spacing: normal;
        opacity: 1;
    }
}

.client-subtitle {
    position: relative;
    display: block;
    font-size: 16px;
    margin-bottom: 90px;
}

.client-content {
    position: relative;
    display: block;
    font-size: 0px;
}

.client-content > * {
    font-size: 12px;
}

.client-item {
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: calc((100% / 7) - calc(97 / 1536 * 100vw));
    max-width: 112px;
    margin: 0px calc((97 / 1536 * 100vw) / 2) 60px;
    line-height: 16px;
    filter: grayscale(0%);

    mix-blend-mode: luminosity;

    -webkit-transition: mix-blend-mode 0.4s;
    -moz-transition: mix-blend-mode 0.4s;
    -ms-transition: mix-blend-mode 0.4s;
    transition: mix-blend-mode 0.4s;
}

.client-item:hover {
    mix-blend-mode: normal;

    -webkit-transition: mix-blend-mode 0.4s;
    -moz-transition: mix-blend-mode 0.4s;
    -ms-transition: mix-blend-mode 0.4s;
    transition: mix-blend-mode 0.4s;
}

@media screen and (max-width : 1024px) {
    .client-title {
        font-size: 120px;
        line-height: 100px;
    }

    .client-item {
        width: calc((100% / 5) - calc(97 / 1536 * 100vw));
    }
}

@media screen and (max-width : 768px) {
}

@media screen and (max-width : 500px) {
    .client-title {
        font-size: 75px;
        line-height: 65px;
    }

    .client-item {
        width: calc((100% / 3) - calc(97 / 1536 * 100vw));
    }

    .client-subtitle {
        padding: 0px 16px;
    }
}