/**
 * NukeViet Content Management System
 * @version 4.x
 * @author VINADES.,JSC <contact@vinades.vn>
 * @copyright (C) 2009-2021 VINADES.,JSC. All rights reserved
 * @license GNU/GPL version 2 or any later version
 * @see https://github.com/nukeviet The NukeViet CMS GitHub project
 */

/* Các tùy chỉnh CSS của giao diện nên để vào đây */
.c-header {
    position: relative;
    z-index: 10;
    border-bottom: 2px solid #005E82;
}
.c-header:before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
    bottom: 0;
    width: 20%;
    background: linear-gradient(to right, #fff, rgba(255, 255, 255, 0));
    background: -o-linear-gradient(to right, #fff, rgba(255, 255, 255, 0));
}
.c-header:after {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    right: 0;
    bottom: 0;
    width: 20%;
    background: linear-gradient(to left, #fff, rgba(255, 255, 255, 0));
    background: -o-linear-gradient(to left, #fff, rgba(255, 255, 255, 0));
}
.c-header__bg {
    overflow: hidden;
    position: absolute;
    z-index: -2;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.c-story-backgrounds {
    position: absolute;
    z-index: 3;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.c-header__bg .c-story-backgrounds {
    height: 100%;
    width: 100%;
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}
.c-story-backgrounds:before {
    content: "";
    position: absolute;
    z-index: 4;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.1) 60%);
}
.c-story-backgrounds figure {
    margin-bottom: 0;
    width: 100%;
    height: 100%;
}

.c-story-backgrounds figure img {
    width: 100%;
    height: auto;
    -o-object-fit: cover;
    object-fit: cover;
    position: absolute;
    z-index: 2;
    top: 50%;
    margin-top: -50%;
    left: 0;
}

.c-story-backgrounds figure.c-story-backgrounds__clockwise img {
    animation-name: clockwise;
    animation-duration: 60s;
    animation-delay: 0s;
    animation-fill-mode: both;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}

/*end tags*/
@keyframes clockwise {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes clockwiseReverse {
  0% {
    transform: rotate(360deg);
  }
  100% {
    transform: rotate(0deg);
  }
}