.slider img {
    object-fit: cover;
    opacity: 1;
    width: 100%;
    height: auto;
    min-width: 100%;
    min-height: 100%;
    position: absolute;
    top: 0px;
    left: 0px;
}

/*********************************/

.slider_one_big_picture {
    position: relative;
    user-select: none;
    width: 100%;
    height: 0px;
    padding-bottom: 100%;
    overflow-x: hidden;
    transition-delay: 0.3s;
}

.slider_one_big_picture>* {
    transition: ease all 0.3s;
    overflow: hidden;
}

.slider_one_big_picture .hidden {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slider_one_big_picture .active {
    opacity: 1;
    position: absolute;
    top: 0px;
    left: 0%;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.slider_one_big_picture .prev1,
.slider_one_big_picture .next1 {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 0%;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slider_one_big_picture .next1 {
    left: 100%;
}

.slider_one_big_picture .prev2,
.slider_one_big_picture .next2 {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 0%;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.slider_one_big_picture .next2 {
    left: 100%;
}

/*********************************/

.slider_one_big_2 {
    position: relative;
    margin: 0 auto;
    user-select: none;
    overflow: hidden;
    width: 100%;
    height: 0px;
    padding-bottom: 28.125%;

}

.slider_one_big_2>* {
    transition: ease all 1s;
}

.slider_one_big_2 .hidden {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 50%;
    margin-left: -25%;
    width: 50%;
    height: 100%;
    z-index: 0;
}

.slider_one_big_2 .active {
    opacity: 1;
    position: absolute;
    top: 0px;
    left: 50%;
    margin-left: -25%;
    width: 50%;
    height: 100%;
    z-index: 10;
    background-color: #fff;
}

.slider_one_big_2 .prev1,
.slider_one_big_2 .next1 {
    opacity: 0.5;
    position: absolute;
    top: 0px;
    left: 50%;
    margin-left: -75%;
    width: 50%;
    height: 100%;
    z-index: 3;
}

.slider_one_big_2 .next1 {
    left: 50%;
    margin-left: 25%;
}

.slider_one_big_2 .prev2,
.slider_one_big_2 .next2 {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 50%;
    margin-left: -125%;
    width: 50%;
    height: 100%;
    z-index: 1;
}

.slider_one_big_2 .next2 {
    left: 50%;
    margin-left: 75%;
}

.slider_one_big_2 .prev3,
.slider_one_big_2 .next3 {
    opacity: 0;
    position: absolute;
    top: 0px;
    left: 50%;
    margin-left: -25%;
    width: 50%;
    height: 100%;
    z-index: 0;
}

/*********************************/

.slider_circle_10 {
    position: relative;
    width: 70vw;
    height: 53.2vw;
    margin: 0 auto;
    user-select: none;
    overflow-x: hidden;
}

.slider_circle_10>* {
    transition: ease all 1s;
    background: #fff;
}

.slider_circle_10>div,
.slider_circle_10 .hidden {
    opacity: 0;
    position: absolute;
    top: 20%;
    left: 50%;
    width: 1px;
    height: 1px;
    z-index: 0;
    overflow: hidden;
}

.slider_circle_10 .active {
    opacity: 1;
    position: absolute;
    top: 30%;
    left: 50%;
    margin-left: -25%;
    width: 50%;
    height: 50%;
    z-index: 10;
}

.slider_circle_10 .prev1,
.slider_circle_10 .next1 {
    opacity: 0.9;
    position: absolute;
    top: 60%;
    left: 50%;
    margin-left: -40%;
    width: 25%;
    height: 25%;
    z-index: 9;
}

.slider_circle_10 .next1 {
    margin-left: 15%;
}

.slider_circle_10 .prev2,
.slider_circle_10 .next2 {
    opacity: 0.7;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -50%;
    width: 15%;
    height: 15%;
    z-index: 8;
}

.slider_circle_10 .next2 {
    margin-left: 35%;
}

.slider_circle_10 .prev3,
.slider_circle_10 .next3 {
    opacity: 0.5;
    position: absolute;
    top: 35%;
    left: 50%;
    margin-left: -50%;
    width: 7%;
    height: 7%;
    z-index: 7;
}

.slider_circle_10 .next3 {
    margin-left: 43%;
}

.slider_circle_10 .prev4,
.slider_circle_10 .next4 {
    opacity: 0.3;
    position: absolute;
    top: 25%;
    left: 50%;
    margin-left: -40%;
    width: 3%;
    height: 3%;
    z-index: 6;
}

.slider_circle_10 .next4 {
    margin-left: 37%;
}

.slider_circle_10 .prev5,
.slider_circle_10 .next5 {
    opacity: 0.1;
    position: absolute;
    top: 20%;
    left: 50%;
    margin-left: -15%;
    width: 2%;
    height: 2%;
    z-index: 5;
}

.slider_circle_10 .next5 {
    margin-left: 13%;
}

/*********************************/

.slider_four_in_line {
    width: 90vw;
    margin: 0 auto;
    height: 14.06vw;
    position: relative;
    margin: 0 auto;
    user-select: none;
    overflow-x: hidden;
}

.slider_four_in_line>* {
    transition: ease all 1s;
    overflow: hidden;
}

.slider_four_in_line .hidden {
    opacity: 0;
    z-index: 0;
    top: 0px;
    left: 50%;
    width: 25%;
}

.slider_four_in_line .active,
.slider_four_in_line .next1,
.slider_four_in_line .next2,
.slider_four_in_line .next3,
.slider_four_in_line .next4,
.slider_four_in_line .prev1 {
    position: absolute;
    width: 25%;
    height: 100%;
    top: 0px;
    left: 25%;
    z-index: 10;
    margin: 0;
}

.slider_four_in_line .next1 {
    left: 50%;
}

.slider_four_in_line .next2 {
    left: 75%;
}

.slider_four_in_line .next3 {
    width: 25%;
    left: 100%;
    z-index: 0;
    opacity: 0;
}

.slider_four_in_line .next4 {
    left: 100%;
    width: 0%;
    z-index: 0;
    opacity: 0;
}

.slider_four_in_line .prev1 {
    position: absolute;
    width: 25%;
    height: 100%;
    top: 0px;
    left: 0%;
    z-index: 10;
    opacity: 1;
}

.slider_four_in_line .prev2,
.slider_four_in_line .prev3,
.slider_four_in_line .prev4 {
    position: absolute;
    width: 25%;
    height: 100%;
    top: 0px;
    left: -25%;
    z-index: 0;
    opacity: 0;
}

/*********************************/

.slider_clock {
    width: 70vw;
    height: 70vw;
    position: relative;
    margin: 0 auto;
    user-select: none;
    overflow-x: hidden;
}

.slider_clock>* {
    transition: ease all 1s;
}

.slider_clock .active {
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -200px;
    margin-top: -125px;
    width: 400px;
    height: 250px;
    transform: rotate(0deg);
    opacity: 1;
    z-index: 10;
    background: #fff;
    overflow: hidden;
}

.slider_clock .next1,
.slider_clock .next2,
.slider_clock .next3,
.slider_clock .next4,
.slider_clock .next5,
.slider_clock .next6,
.slider_clock .next7,
.slider_clock .prev1,
.slider_clock .prev2,
.slider_clock .prev3,
.slider_clock .prev4,
.slider_clock .prev5,
.slider_clock .prev6,
.slider_clock .prev7,
.slider_clock .hidden {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 96px;
    height: 60px;
    margin-top: 200px;
    margin-left: -48px;
    transform-origin: 48px -200px;
    transform: rotate(0deg);
    opacity: 1;
    overflow: hidden;
}

.slider_clock .next2 {
    transform: rotate(-30deg);
}

.slider_clock .next3 {
    transform: rotate(-60deg);
}

.slider_clock .next4 {
    transform: rotate(-90deg);
}

.slider_clock .next5 {
    transform: rotate(-120deg);
}

.slider_clock .next6 {
    transform: rotate(-150deg);
}

.slider_clock .next7 {
    opacity: 0;
    transform: rotate(-180deg);
}

.slider_clock .prev1 {
    transform: rotate(30deg);
}

.slider_clock .prev2 {
    transform: rotate(60deg);
}

.slider_clock .prev3 {
    transform: rotate(90deg);
}

.slider_clock .prev4 {
    transform: rotate(120deg);
}

.slider_clock .prev5 {
    transform: rotate(150deg);
}

.slider_clock .prev6 {
    transform: rotate(180deg);
}

.slider_clock .prev7 {
    opacity: 0;
    transform: rotate(210deg);
}

.slider_clock .hidden {
    opacity: 0;
    transform: rotate(180deg);
}

/*********************************/
.slider_random_place {
    overflow: hidden;
    width: 100vw;
}

.slider_random {
    position: relative;
    width: 90%;
    height: 600px;
    margin: 10px auto;
}

.slider_random>* {
    transition: ease all 1s;
    position: absolute;
    width: 19vw;
    padding-bottom: 10vw;
    margin-left: -8vw;
    margin-top: -5vw;
    z-index: 1;
    overflow: hidden;
}

.slider_random .active {
    left: 50%;
    top: 0%;
    margin-left: calc(-57vw / 2);
    margin-top: 0px;
    width: 57vw;
    padding-bottom: 30vw;
    z-index: 10;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

/*********************************/

.nav_indicators {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    text-align: center;
    z-index: 50000;
}

.nav_indicators ul {
    position: static;
    display: inline-block;
    margin: 0 auto;
    padding: 0;
}

.nav_indicators ul li {
    position: static;
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 5px;
    padding: 0;
    overflow: hidden;
    background: #fff;
    color: #fff;
    border: 2px solid #000;
    border-radius: 50%;
    cursor: pointer;
}

.nav_indicators ul li.active {
    position: static;
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 5px;
    padding: 0;
    background: #555;
    color: #555;
    border: 2px solid #aaa;
    border-radius: 50%;
    cursor: pointer;
}

/**********************************/

.next_button,
.prev_button {
    position: absolute;
    left: calc(100% - 23px) !important;
    top: 50% !important;
    margin: -11px 0 0 -23px !important;
    width: 50px !important;
    z-index: 1000 !important;
    cursor: pointer;
    text-align: center;
    line-height: 30px;
    padding: 0px;
    font-size: 30px;
    color: #acacac;
    opacity: 0.4;
}

.prev_button {
    position: absolute;
    left: calc(0% + 23px) !important;
}

.next_button:hover,
.prev_button:hover {
    opacity: 1 !important;
}