.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: 56.25%;
    overflow-x: hidden;
}

    .slider_one_big_picture > * {
        transition: ease all 1s;
        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% - 55px) !important;
    top: 50% !important;
    margin: -15px 0 0 -25px !important;
    width: 50px !important;
    height: 50px !important;
    border: 1px solid #000 !important;
    background: #fff !important;
    opacity: 0.5 !important;
    z-index: 5000 !important;
    cursor: pointer;
    text-align: center;
    line-height: 30px;
    border-radius: 50%;
    padding: 0px;
}

.prev_button {
    position: absolute;
    left: calc(0% + 55px) !important;
}

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

    .next_button:after,
    .prev_button:after {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        width: 1px;
        height: 1px;
        margin-top: -10px;
    }

.next_button:after {
    border-left: 15px solid #000;
    border-right: 15px solid transparent;
    border-bottom: 10px solid transparent;
    border-top: 10px solid transparent;
    margin-left: -5px;
}

.prev_button:after {
    border-right: 15px solid #000;
    border-left: 15px solid transparent;
    border-bottom: 10px solid transparent;
    border-top: 10px solid transparent;
    margin-left: -25px;
}