@media screen and (max-width: 1199px) {}

@media screen and (max-width: 991px) {
    body {
        font-size: 19px;
    }
    #header {
        position: fixed;
        top: 0;
        height: auto;
    }

    .bt-header {
        height: 120px;
    }

    #header .container {
        justify-content: center;
        height: 100%;
    }

    .top-header .volunteer {
        display: none;
    }

    .top-header ul {
        justify-content: space-between;
        flex-direction: row-reverse;
    }

    .top-header li {
        margin: 0;
        border: 0;
        padding: 0;
    }

    .opt-mobail {
        display: flex;
        justify-content: space-between;
        width: 100%;
    }

    .logo-site a {
        top: -2px;
        left: 50%;
        transform: translateX(-50%);
        text-align: center;
    }

    .main_menu {
        display: none;
    }

    .main_menu {
        position: absolute;
        width: 100%;
        top: 115px;
        left: 0;
        background: var(--sub-color);
        box-shadow: 0 6px 7px rgb(0 0 0 / 16%);
        padding-bottom: 20px;
        border-radius: 0;
    }

    .main_menu li {
        display: block;
        float: inherit;
        padding: 0 10px;
        margin: 0;
    }

    .main_menu > li > a {
        font-size: 20px;
        padding: 10px;
        border-bottom: 1px solid #d0dfe1;
        border-radius: 0;
    }
    
    .dropdown-toggle::after {
        right: 5px;
    }
    
    [dir="rtl"] .dropdown-toggle::after {
        left: 5px;
        right: auto;
    }
    
    .show-mobail a {
        border-bottom: 0 !important;
        border-radius: 0;
    }
    .show-mobail {
        display:block;
    }
    .dropdown-menu.show {
        transform: inherit !important;
        position: relative !important;
        top: 0 !important;
        margin: auto !important;
        padding: 0 30px;
    }
    .dropdown-menu li a {
        border: 0;
        font-size: 16px;
    }
    .main_menu .btn-shopping {
        display: none
    }    
    .sec_head {
        width: 100%;
    }
    .sec_head h2 {
        font-size: 30px;
    }
    .section_home .item {
        min-height: auto;
    }
    .item-mobile {
        display: block !important;
    }
    .item-web {
        display: none !important;
    }
    .section_article {
        padding: 30px 0;
    }
    .section_article .row {
        flex-direction: column-reverse;
    }
    .txt-article {
        margin-bottom: 20px;
    }
    .item-projects {
        margin-bottom: 30px;
    }
    .txt-project h4 {
        margin-bottom: 45px;
        height: auto;
    }
    .option-project li {
        width: auto;
        margin: 0;
    }
    .option-project .btn-site, .option-project .btn-site-other {
        width: 100%;
    }
    .view-all a {
        color: #008D93;
        border: 2px solid #008D93;
        border-radius: 30px;
        padding: 15px 45px;
        text-transform: uppercase;
        font-weight: 500;
    }
    .item-request {
        padding: 25px;
        width: 100%;
        margin: 0 0 20px;
    }
    .item-request figure img {
        width: 55px;
    }
    .txt-request h6 {
        font-size: 22px;
    }
    .section_about .row {
        flex-direction: column-reverse;
    }
    .thumb-about {
        margin-bottom: 30px;
    }
    .cont-bt {
        display: block;
        text-align: center;
    }
    .cont-bt p {
        font-size: 16px;
        margin-bottom: 10px
    }
    .cont-ft {
        margin-bottom: 30px;
    }
    .menu-ft {
        margin-bottom: 10px;
    }
    .aside-account {
        height: auto;
        margin-bottom: 40px;
    }
    .form-account {
        width: 100%;
    }
    .ds-ws .form-group {
        width: 100% !important;
        padding: 0 !important;
    }
    .ds-flex {
        display: block;
    }
    .flex-mb {
        display: flex;
    }
    audio {
        margin: 15px 0;
    }
    .content-dif {
        margin-top: 20px;
    }
    .about-head p, .content-dif p, .ph--don p {
        font-size: 19px;
    }
    .cust-wid .container {
        padding: var(--bs-gutter-x, 0.75rem);
    }
    .thumb-don {
        margin: 20px 0
    }
    .thumb-dona img {
        max-width: 100%;
    }
    .thumb-dona {
        margin-top: 30px;
        padding-top: initial;
    }
    .thumb-reset {
        margin-bottom: 40px
    }
    .total-amount {
        display: block
    }
    .dt--am {
        width: 100%;
    }
    .cl--am {
        width: 100%;
    }
    .form-sign {
        width: 100%;
    }
    .hp-req {
        text-align: center;
        margin-bottom: 40px;
    }
    .item-donation {
        display: block;
    }
    .txt-donation, .item-donation figure {
        width: 100%;
    }
    .item-guest .txt-donation {
        padding: 20px 15px;
    }
    .thumb-sign {
        margin-bottom: 40PX;
    }
    .item-member h5 {
        font-size: 23px;
    }
    .cont-vision {
        display: block;
    }
    .cont-vision figure, .txt-message figure {
        width: 100%;
    }
    .cont-vision figure {
        margin-bottom: 30px;
    }
    .txt-vision, .txt-message, .cont-vision:nth-child(even) .txt-vision {
        width: 100%;
        padding: 0;
    }
    .list-pay .check--accept {
        margin-bottom: 15px;
    }
    .cont-ph p {
        font-size: 19px;
    }
    .proj-details .option-project .btn-site, .proj-details .option-project .btn-site-other {
        padding: 12px 20px;
    }
    .content-volunteer {
        margin-top: 30px;
    }
    .d-flex {
        flex-wrap: wrap
    }
    .d-flex .inputGroup, .d-flex .form-group {
        width: 100%;
        margin: 0 0 20px;
        flex: auto;
    }
    .form-online .ds-flex .form-group {
        width: 100%;
        padding: 0;
    }
    .nav-tabs {
        flex-direction: column;
    }
    .nav-tabs .nav-item:first-child .nav-link {
        border-bottom-left-radius: 0;
    }
    .nav-tabs .nav-item:last-child .nav-link {
        border-top-right-radius: 0;
    }
    .ms-succ {
        padding: 20px;
    }
    .item-member {
        margin-bottom: 40px;
    }
    .section_member_page .col-lg-3 {
        width: 100%;
    }
    .d-flex .inputGroup:last-child {
        margin-left: 0;
        margin-right: 0;
    }
    .d-flex .form-group .ds-flex .form-group:first-child {
        flex: 1.5;
    }
    

}

@media screen and (max-width: 767px) {}

@media screen and (max-width: 500px) {}