/* portfolio page css */
.prtff {
    background-image: url(img/2x/protfoliobg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    height: 520px;
    border: 0px solid;
}

.prtff1 {

    background-color: rgba(0, 0, 0, 0.5);

    backdrop-filter: blur(50%);
}

.prtf1 {
    font-size: 150px;
    margin-top: 35px;
    color: black;
}

.prtf2 {
    color: black;
    font-size: 35px;
}

.dropdown2 {
    margin-top: -115px;
}

.dropdown-item:hover {
    background-color: #2f455c;


}

.professional_1 {
    font-size: 75px;
}

.drop1 {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    margin: auto;
}

.drop1_1 {
    height: 230px;
    width: 50%;
}

.drop1_2 {
    height: 230px;
    width: 50%;
}

.drop1_11 {
    height: 55px;
    width: 55px;
}

.drop1_12 {
    height: 80px;
    width: 80px;
}

.drop2 {
    font-size: 28px;
}

#dropdownmenu {
    font-size: 23px;
    background-color: rgba(38, 37, 37, 0.789);

}

#dropdownmenu li a:hover {
    background-color: transparent;
}

#dropdownmenu li a span:hover {
    color: aqua;
}

#dropdownmenu li a span i:hover {
    color: aqua;
}

#dropdownmenu li a span {
    color: rgb(247, 247, 249);
}

/* part2 */
.video-row {
    display: flex;
    justify-content: space-between;
}

.video-row1 {
    display: flex;
    align-items: center;
}

.video-container {
    position: relative;
    width: 48%;
    /* Adjust this as needed to control the width of each video */
    border: 5px solid rgb(6, 161, 238);
    height: 275px;
    margin: 5px;
    margin-left: 0px;
    overflow: hidden;
}

.video-container1 {
    position: relative;
    width: 30%;
    /* Adjust this as needed to control the width of each video */
    border: 5px solid rgb(6, 161, 238);
    height: 450px;
    overflow: hidden;
}

.video-container1 iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 450px;
}




.video-container2 {
    position: relative;
    width: 48%;
    /* Adjust this as needed to control the width of each video */
    height: 275px;
    margin: 5px;
    margin-left: 0px;
    overflow: hidden;
}

iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 275px;

}






.box {
    position: absolute;
    /* top: 5px; */
    right: -50px;
    transform: translateX(-50%);
    width: 250px;

    height: 30px;
    background-image: linear-gradient(to right, rgba(0, 255, 255, 0.748), rgba(70, 70, 196, 0.748));
    color: rgb(8, 8, 8);
    font-size: 16px;
    text-align: center;
    border: none;
    padding-top: 2px;
    padding-left: 75px;

}

/* part3 */
#slider-container {
    position: relative;
    width: 80%;
    margin: auto;
    overflow: hidden;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* padding: 10px; */
}

#prev,
#next {
    margin: auto;
    cursor: pointer;
}

.slider-content {
    display: flex;
    transition: transform 0.5s ease-in-out;

}

.slide {
    flex: 0 0 100%;
    box-sizing: border-box;
}

.professional_1 {
    font-size: 75px;
}

@media screen and (max-width:992px) {
    .video-container {

        height: 170px;
    }

    .prtf1 {
        font-size: 100px;
    }

    .video-container2 {

        height: 170px;
    }

    iframe {
        height: 170px;
    }

}

/* dropdown2_1 & professional */
@media screen and (max-width:767px) {
    .dropdown2_1 {
        margin-top: 50px;
    }

    .professional_1 {
        font-size: 55px;
    }

    .video-container1 {
        width: 42%;
        height: 250px;
    }

    .video-container1 iframe {
        width: 100%;
        height: 250px;
    }

    .prtff {
        height: 400px;
    }

    .prtf1 {
        font-size: 70px;
    }

    .prtf2 {
        font-size: 25px;
    }


}

/* dropdown2 drop1_11 drop1_12 drop2 dropdown  */
@media screen and (max-width:600px) {
    .dropdown2 {
        margin-top: -85px;
    }

    .drop1_11 {
        height: 35px;
        width: 35px;
    }

    .drop1_12 {
        height: 60px;
        width: 60px;
    }

    .drop2 {
        font-size: 20px;
    }

    .dropdown-menu {
        font-size: 15px;
    }

    .video-container1 {
        width: 42%;
        height: 200px;
    }

    .video-container1 iframe {
        width: 100%;
        height: 200px;
    }

}

/*professional_1 dropdown2 drop2  */
@media screen and (max-width:500px) {
    .professional_1 {
        font-size: 35px;
    }

    .dropdown2 {
        margin-top: -85px;
    }

    .drop2 {
        font-size: 15px;
    }

}

@media screen and (max-width:570px) {


    .video-container {

        height: 120px;
    }

    .video-container2 {

        height: 120px;
    }

    iframe {
        height: 120px;
    }
}

@media screen and (max-width:415px) {


    .video-container {

        height: 100px;
    }

    .video-container2 {

        height: 100px;
    }


    iframe {
        height: 100px;
    }

    .box {
        position: absolute;

        right: -70px;
        transform: translateX(-50%);
        width: 250px;

        height: 15px;
        background-image: linear-gradient(to right, rgba(0, 255, 255, 0.748), rgba(70, 70, 196, 0.748));
        color: rgb(8, 8, 8);
        font-size: 10px;
        text-align: center;
        border: none;
        padding-top: -4px;
        padding-left: 60px;




    }
}


/* prtf1 */
@media screen and (max-width:360px) {
    .prtf1 {
        font-size: 65px;
        margin-top: 35px;
    }
}