@media screen and (max-width:1280px) {
    .hero_section {
        padding: 0;
    }
    .right_hero_section,
    .left_hero_container {
        width: 40%;
    }
    .about_left_header {
        top: 2%;
        left: 10%;
    }
    .about-round-btn {
        left: 65%;
    }
    /* !GALLERY SECTION */
    #gallery-section {
        height: 100vh;
        padding: 4em 4%;
    }
    .swiper {
        margin-top: 0;
    }
    .gallery-round-btn {
        display: none;
    }
    .exhibition_gallery_container {
        gap: 1em;
    }
}

@media screen and (max-width:1030px) {
     :root {
        /* !FONT SIZE */
        --font-small: 1rem;
        --font-medium: 1.5rem;
        --font-big: 2rem;
    }
    .social_link_nav_container {
        display: none;
    }
    .nav {
        height: 60px;
    }
    .nav_link_container {
        display: block;
        position: fixed;
        right: 0;
        top: 60px;
    }
    .burger_container {
        position: fixed;
        right: 1em;
        top: 0.8em;
        height: 40px;
        width: 40px;
    }
    .burger_container i {
        display: block;
        height: 3px;
        width: 100%;
        background-color: var(--color-white);
        margin-top: 7px;
        transition: var(--threeMili-ani);
        -webkit-transition: var(--threeMili-ani);
        -moz-transition: var(--threeMili-ani);
        -ms-transition: var(--threeMili-ani);
        -o-transition: var(--threeMili-ani);
    }
    .burger_container i:first-child {
        width: 50%;
    }
    .burger_container i:last-child {
        width: 50%;
        transform: translateX(100%);
        -webkit-transform: translateX(100%);
        -moz-transform: translateX(100%);
        -ms-transform: translateX(100%);
        -o-transform: translateX(100%);
    }
    .burger_container.active i:first-child {
        transform: translate(4px, 20px) rotate(-125deg);
        -webkit-transform: translate(4px, 20px) rotate(-125deg);
        -moz-transform: translate(4px, 20px) rotate(-125deg);
        -ms-transform: translate(4px, 20px) rotate(-125deg);
        -o-transform: translate(4px, 20px) rotate(-125deg);
    }
    .burger_container.active i:nth-child(2) {
        transform: rotate(-90deg);
        -webkit-transform: rotate(-90deg);
        -moz-transform: rotate(-90deg);
        -ms-transform: rotate(-90deg);
        -o-transform: rotate(-90deg);
    }
    .burger_container.active i:nth-child(3) {
        transform: translate(17px, 2px) rotate(-45deg);
        -webkit-transform: translate(17px, 2px) rotate(-45deg);
        -moz-transform: translate(17px, 2px) rotate(-45deg);
        -ms-transform: translate(17px, 2px) rotate(-45deg);
        -o-transform: translate(17px, 2px) rotate(-45deg);
    }
    .nav_link_container li {
        margin: 0;
    }
    .nav_link_container li a {
        display: block;
        padding: 2em;
        background-color: var(--color-bg-2);
        border-bottom: 1px solid rgba(255, 250, 250, 0.2);
    }
    .nav_link_container li:nth-child(1) {
        transform: translateY(-100%) scale(0);
        -webkit-transform: translateY(-100%) scale(0);
        -moz-transform: translateY(-100%) scale(0);
        -ms-transform: translateY(-100%) scale(0);
        -o-transform: translateY(-100%) scale(0);
    }
    .nav_link_container li:nth-child(2) {
        transform: translateY(-100%) scale(0);
        -webkit-transform: translateY(-100%) scale(0);
        -moz-transform: translateY(-100%) scale(0);
        -ms-transform: translateY(-100%) scale(0);
        -o-transform: translateY(-100%) scale(0);
    }
    .nav_link_container li:nth-child(3) {
        transform: translateY(-200%) scale(0);
        -webkit-transform: translateY(-200%) scale(0);
        -moz-transform: translateY(-200%) scale(0);
        -ms-transform: translateY(-200%) scale(0);
        -o-transform: translateY(-200%) scale(0);
    }
    .nav_link_container li:nth-child(4) {
        transform: translateY(-300%) scale(0);
        -webkit-transform: translateY(-300%) scale(0);
        -moz-transform: translateY(-300%) scale(0);
        -ms-transform: translateY(-300%) scale(0);
        -o-transform: translateY(-300%) scale(0);
    }
    .nav_link_container li:nth-child(5) {
        transform: translateY(-400%) scale(0);
        -webkit-transform: translateY(-400%) scale(0);
        -moz-transform: translateY(-400%) scale(0);
        -ms-transform: translateY(-400%) scale(0);
        -o-transform: translateY(-400%) scale(0);
    }
    .nav_link_container li.active {
        transform: translateY(0) scale(1);
        -webkit-transform: translateY(0) scale(1);
        -moz-transform: translateY(0) scale(1);
        -ms-transform: translateY(0) scale(1);
        -o-transform: translateY(0) scale(1);
    }
    /* !/* !<!-- !HERO SECTION --> */
    .hero_section {
        flex-direction: column;
        padding: 0 4%;
        padding-bottom: 6em;
        height: 100%;
    }
    .left_hero_container {
        min-height: 450px;
        top: 70px;
    }
    .right_hero_section {
        width: 100% !important;
        margin-top: 10em;
    }
    .fore_ground_img {
        width: 200px;
        min-width: 200px;
        height: 250px;
    }
    .background_img {
        width: 300px;
        min-width: 300px;
        height: 350px;
    }
    .right_hero_section {
        margin-top: 10em;
    }
    .right_hero_section h3 {
        margin: 0.5em 0;
    }
    .right_hero_section p {
        margin: 0.5em 0;
        margin-bottom: 2em;
    }
    .hero-round-btn {
        bottom: 22em;
    }
    .left_about_container {
        min-height: 350px;
    }
    .right_about_section p {
        margin: 2em 0;
    }
    /* !GALLERY SECTION */
    #gallery-section {
        min-height: 860px;
    }
    .gallery_main_dis_container {
        flex-direction: column-reverse;
        align-items: flex-start;
    }
    .gallery-box {
        margin-bottom: 2em;
    }
    /* !<!-- !EXHIBITION-SECTION --> */
    .exhibition_gallery_container {
        margin-top: 1em;
        grid-template: repeat(3, 250px)/repeat(3, 250px);
    }
}

@media screen and (max-width:830px) {
    .exhibition_gallery_container {
        grid-template: repeat(3, 150px)/repeat(2, 48%);
    }
    .exhibition_galary_img_container img {
        filter: saturate(1);
        -webkit-filter: saturate(1);
    }
    .exhibition_galary_img_container img:hover {
        filter: saturate(0);
        -webkit-filter: saturate(0);
    }
    .exhibition_galary_img_container:first-child {
        grid-row: 2/4;
    }
    .exhibition_galary_img_container:nth-child(4) {
        grid-column: 1/-1;
        grid-row: 1/2;
    }
    .exhibition_galary_img_container:last-child {
        grid-column: 1/-1;
        height: 150px;
        overflow: hidden;
        width: 100%;
        object-fit: cover;
        object-position: center;
    }
    /* !<!-- !FOOTER --> */
    .footer {
        flex-direction: column;
        padding: 1em 0;
    }
}

@media screen and (max-width:450px) {
    .left_hero_container {
        top: 0;
    }
    .fore_ground_img {
        width: 150px;
        min-width: 150px;
        height: 200px;
        transform: translate(-20%, -40%);
        -webkit-transform: translate(-20%, -40%);
        -moz-transform: translate(-20%, -40%);
        -ms-transform: translate(-20%, -40%);
        -o-transform: translate(-20%, -40%);
    }
    .background_img {
        width: 200px;
        min-width: 200px;
        height: 250px;
    }
    .right_hero_section {
        margin-top: 0;
    }
    .hero_img_deco_container {
        right: 30%;
    }
    .hero_img {
        height: 150px;
        width: 110px;
    }
    .about-round-btn {
        left: 50%;
        bottom: -5%;
    }
    .hero-round-btn,
    .hero_img_deco_container {
        display: none;
    }
    /* !GALLERY SECTION */
    #gallery-section {
        min-height: 860px;
    }
    .swiper-horizontal>.swiper-pagination-bullets,
    .swiper-pagination-bullets.swiper-pagination-horizontal,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
        bottom: 8px;
    }
    .swiper {
        padding-top: 10px;
    }
    /* !<!-- !FOOTER --> */
    .footer_link_container {
        flex-direction: column;
        align-items: flex-start;
    }
    .right_footer_container {
        margin-top: 2em;
    }
}

@media screen and (max-width:385px) {
    .email_link {
        font-size: var(--font-small);
    }
    .email_link i {
        height: 40px;
        width: 40px;
    }
}