* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

@font-face {
    font-family: "duality";
    src: url("../fonts/DUALITY.OTF");
}

@font-face {
    font-family: "exo";
    src: url("../fonts/Exo2-Regular.ttf");
}

@keyframes wave {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

@keyframes zoom {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.13);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes lenxuong {
    0% {
        transform: translateX(0px);
    }

    25% {
        transform: translateY(10px);
    }

    50% {
        transform: translateY(15px);
    }

    50% {
        transform: translateY(10px);
    }

    100% {
        transform: translateY(0px);
    }
}


@keyframes hihi {
    0% {
        -webkit-transform: scale3d(1, 1, 1);
        -ms-transform: scale3d(1, 1, 1);
        transform: scaleZ(1);
    }

    10%,
    20% {
        -webkit-transform: rotate3d(0, 0, 1, -30deg);
        -ms-transform: rotate3d(0, 0, 1, -30deg);
        transform: rotate3d(0, 0, 1, -30deg);
    }

    30%,
    50%,
    70%,
    90% {
        -webkit-transform: rotate3d(0, 0, 1, 20deg);
        -ms-transform: rotate3d(0, 0, 1, 20deg);
        transform: rotate3d(0, 0, 1, 20deg);
    }

    40%,
    60%,
    80% {
        -webkit-transform: rotate3d(0, 0, 1, -10deg);
        -ms-transform: rotate3d(0, 0, 1, -10deg);
        transform: rotate3d(0, 0, 1, -10deg);
    }

    100% {
        -webkit-transform: scale3d(1, 1, 1);
        -ms-transform: scale3d(1, 1, 1);
        transform: scaleZ(1);
    }
}

@keyframes tada {
    0% {
        transform: scaleZ(1);
    }

    10%,
    20% {
        transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
    }

    20%,
    50%,
    70%,
    90% {
        transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg);
    }

    40%,
    60%,
    80% {
        transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg);
    }

    100% {
        transform: scaleZ(1);
    }
}

@keyframes shake {
    0% {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scaleZ(1);
    }

    10%,
    20% {
        -webkit-transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
        transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg);
    }

    30%,
    50%,
    70%,
    90% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg);
        transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg);
    }

    40%,
    60%,
    80% {
        -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg);
        transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg);
    }

    100% {
        -webkit-transform: scale3d(1, 1, 1);
        transform: scaleZ(1);
    }
}

@keyframes rotateAnimation {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes rotate-shake {
    0% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(-7deg);
    }

    50% {
        transform: rotate(7deg);
    }

    75% {
        transform: rotate(-4deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

@keyframes flip {
    0% {
        transform: rotateX(0);
    }

    50% {
        transform: rotateX(90deg);
        opacity: 0.5;
    }

    100% {
        transform: rotateX(0);
        opacity: 1;
    }
}

/* HEADER START */
.header {
    z-index: 2;
    position: absolute;
    top: unset;
    left: 0;
    right: 0;
}

.header .header_desk {
    background-position: center;
    background-repeat: no-repeat;
    background-color: rgb(0 0 0 / 65%);
}

.header .header_desk ul {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.header .header_desk ul li {
    list-style: none;
    padding: 20px 0px 15px 0px;
}

.header .header_desk ul li a {
    margin-top: -8px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-family: 'duality';
    color: #FFF;
    font-size: 20px;
}

.header .header_desk ul li a:hover {
    text-decoration: none;
}

.header .header_desk ul li a svg {
    /* margin: 0px 10px; */
    margin-right: 10px;
    width: 1.5vw;
    color: #FFF;
}

.header .header_mobile {
    display: none;
}

@media(max-width:767px) {
    .header .header_mobile {
        display: block;
    }

    .header .header_desk {
        display: none;
    }

    .header .header_mobile .menu_set {
        background-color: #27282A;
        padding: 10px 0px;
    }

    .header_mobile .menu_set .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 5px !important;
    }

    .header .header_mobile .container .link_download {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .header .header_mobile .container .link_download a img {
        width: 28vw;
        margin: 0 5px;
    }

    .header .header_mobile .container .link_download a img.android {
        width: 25vw;
        margin: 0 5px;
    }

    .header_mobile .container .logo {
        margin-left: 10px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .header .header_mobile .logo .img_logo img {
        width: 11vw;
        border-radius: 13px
    }

    .header .header_mobile .logo .name_game p {
        font-weight: 700;
        color: #FFC971;
        font-family: 'exo';
        font-size: 3.5vw;
        margin-left: 7px;
        margin-bottom: 0;
    }

    .header .header_mobile .btn_menu_mobile .item_menu {
        background-color: white;
        width: 35px;
        height: 5px;
        margin: 5px 0px;
        border-radius: 15px;
    }

    .header .header_mobile .btn_menu_mobile {
        margin-right: 10px;
    }

    .header .header_mobile .btn_menu_mobile.active {
        position: relative;
        top: 10px;
        width: 35px;
        height: 35px;
    }

    .header .header_mobile .btn_menu_mobile.active .top {
        position: absolute;
        transform: rotate(45deg);
        transition: 0.5s ease-in-out;
    }

    .header .header_mobile .btn_menu_mobile.active .center {
        display: none;
    }

    .header .header_mobile .btn_menu_mobile.active .bottom {
        position: absolute;
        transform: rotate(134deg);
        transition: 0.5s ease-in-out;
    }

    .header .header_mobile .menu_move {
        background-color: black;
        padding: 10px;
        width: 140px;
        height: 155px;
        position: fixed;
        right: 0;
        z-index: 999;
        opacity: 0;
        border: 1px solid white;
        transform: translateX(130px);
        transition: 0.5s ease-in-out;
        border-radius: 10px;
    }

    .header .header_mobile .menu_move.active {
        transform: translateX(0);
        opacity: 1;
        transition: 0.5s ease-in-out;
    }

    .header .header_mobile .menu_move ul li {
        list-style: none;
    }

    .header .header_mobile .menu_move ul li a {
        font-weight: 700;
        text-decoration: none;
        font-size: 14px;
        color: white;
    }

    .header .header_mobile .menu_move ul li a svg {
        margin: 0px 5px;
        width: 15px;
    }

    .header .header_mobile .menu_move hr {
        background-color: white;
        margin: 1vw 0px;
    }
}

/* HEADER END */

/* Footer start */


.footer {
    position: relative;
    text-align: center;
    background-color: #000;
    color: white;
    padding: 15px 0px;
}

.footer p,
.footer a {
    font-family: "exo";
    margin: 0;
    font-size: 0.8vw;
}

.footer a:hover {
    color: white;
    text-decoration: none;
}

.footer .container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px 0px;
    flex-wrap: wrap;
}

.footer .logo {
    width: 10vw;
}

.footer a {
    text-decoration: none;
    color: white;
}

.footer .warring_desk {
    width: 3.5vw;
}

.footer .warring_mobile {
    display: none;
}

@media (max-width:767px) {

    .footer p,
    .footer a {
        font-size: 2.3vw;
    }

    .footer .warring_mobile {
        display: block;
        margin-left: 10px;
    }

    .footer .logo {
        margin: 15px 0px;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .footer .logo {
        width: 100%;
    }

    .footer .warring_desk {
        display: none;
    }
}

/* FOOTER END */


/* LOADING  */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #D21E21;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.loading .spinner {
    position: relative;
    border: 8px solid rgba(0, 0, 0, 0.1);
    border-top: 8px solid #FFF;
    border-radius: 50%;
    width: 180px;
    height: 180px;
    animation: spin 1s linear infinite;
}

.loading .logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.loading.hide {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

#content {
    visibility: hidden;
}

/* LOADING END  */

/* GENERAL SETTINGS */
body.active {
    overflow: hidden !important;
}

.landing {
    background-image: url("../images/bg-desk.webp");
    background-position: top;
    background-size: 100%;
    background-repeat: no-repeat;
    position: relative;
}

@media (max-width:767px) {
    .landing {
        background-image: url("../images/bg-mobi.webp");
        background-position: top;
        margin-top: -2vw;
    }
}

::-webkit-scrollbar {
    display: none;
}

video.desk {
    display: block;
}

video.mob {
    display: none;
}

@media (max-width:767px) {
    video.desk {
        display: none;
    }

    video.mob {
        display: block;
    }
}

img.desk {
    display: block;
}

img.mob {
    display: none;
}

@media (max-width:767px) {
    img.desk {
        display: none;
    }

    img.mob {
        display: block;
    }
}

.desk {
    display: block;
}

.mob {
    display: none;
}

@media (max-width:767px) {
    .desk {
        display: none;
    }

    .mob {
        display: block;
    }
}

.title {
    margin: auto;
}

/* END GENERAL SETTINGS */

/* TAB 1  */
.tab1 {
    position: relative;
}

.tab1 .logo {
    width: 8%;
    position: absolute;
    top: 0.4%;
    left: 17%;
    z-index: 2;
}

.tab1 .slogan {
    width: 55%;
    position: absolute;
    top: 72%;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.tab1 .warning-tab1 {
    width: 8%;
    position: fixed;
    top: 20%;
    left: 0;
    z-index: 99;
}

.tab1 .qua-tab1 {
    width: 13%;
    position: absolute;
    top: 30%;
    left: 20%;
    z-index: 99;
}

.tab1 .list-btn {
    width: 15%;
    position: absolute;
    top: 50%;
    left: 19%;
    z-index: 99;
}

.tab1 .list-btn .item-btn {
    margin-bottom: 7px;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab1 .list-btn .item-btn:hover {
    transform: scale(1.1);
}

@media(max-width:767px) {
    .tab1 {
        overflow: hidden;
        margin-top: 0vw;
    }

    .tab1 .warning-tab1 {
        width: 25%;
        position: absolute;
        top: 10%;
        left: 0;
        z-index: 99;
    }

    .tab1 .qua-tab1 {
        width: 38%;
        position: absolute;
        top: 37%;
        left: 0;
        right: 0;
        margin: 0 auto;
        z-index: 99;
    }

    .tab1 .list-btn {
        width: 45%;
        position: absolute;
        top: 57%;
        left: 0;
        right: 0;
        margin: 0 auto;
        z-index: 99;
    }

    .tab1 .list-btn .item-btn {
        margin-bottom: 10px;
    }

    .tab1 .slogan {
        width: 100%;
        position: absolute;
        top: 80%;
        left: 0;
        right: 0;
        margin: 0 auto;
    }
}

/* TAB 1 END  */

/* TAB 2  */
.tab2 {
    position: relative;
    padding-top: 2vw;
}

.tab2 .content-tab2 {
    width: 100%;
    position: relative;
}

.tab2 .content-tab2 .line {
    margin-top: -5vw;
}

.tab2 .content-tab2 .bg {
    width: 7%;
    margin-bottom: 5vw;
    opacity: 0;
    pointer-events: none;
}

.tab2 .content-tab2 .qua {
    width: 8%;
}

.tab2 .content-tab2 .qua-1 {
    position: absolute;
    top: 15%;
    left: 18%;
}

.tab2 .content-tab2 .qua-2 {
    position: absolute;
    top: 21%;
    left: 33%;
}

.tab2 .content-tab2 .qua-3 {
    position: absolute;
    top: 14%;
    left: 47%;
}

.tab2 .content-tab2 .qua-4 {
    position: absolute;
    top: 21%;
    left: 61%;
}

.tab2 .content-tab2 .qua-5 {
    position: absolute;
    top: 13%;
    left: 73%;
}

.tab2 .content-tab2 .qua .count {
    width: 65%;
    margin-left: 22%;
}


.tab2 .content-tab2 .qua .gift-tab2 {
    width: 80%;
    position: absolute;
    top: 25%;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.tab2 .content-tab2 .qua .item-gift-tab2 {
    text-align: center;
    margin-bottom: 10px;
}

.tab2 .content-tab2 .qua .item-gift-tab2 img {
    width: 55%;
    margin: 0 auto;
}

.tab2 .content-tab2 .qua .item-gift-tab2 .name-gift {
    font-size: 0.65vw;
    margin-top: 5px;
    text-align: center;
    font-family: 'exo';
}

.tab2 .content-tab2 .qua .btn-nhan-tab2 {
    width: 115%;
    position: absolute;
    bottom: 3%;
    left: -10%;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab2 .content-tab2 .qua .btn-nhan-tab2:hover {
    transform: scale(1.1);
}

.tab2 .content-tab2 .count-info {
    width: 13%;
    position: absolute;
    bottom: -4%;
    left: 44.5%;
    text-align: center;
}

.tab2 .content-tab2 .count-info .btn-dang-ky-tab2 {
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab2 .content-tab2 .count-info .btn-dang-ky-tab2:hover {
    transform: scale(1.1);
}

.tab2 .content-tab2 .count-text {
    margin-top: 10px;
    color: #FFF;
    font-family: 'duality';
    font-size: 1.1vw;
}

.tab2 .content-tab2 .bach-ma {
    width: 11%;
    position: absolute;
    top: 11%;
    left: 10%;
}

.tab2 .content-tab2 .bach-ma.moc-10k {
    top: 8%;
    left: 25%;
}

.tab2 .content-tab2 .bach-ma.moc-50k {
    top: 12%;
    left: 39%;
}

.tab2 .content-tab2 .bach-ma.moc-100k {
    top: 12%;
    left: 53%;
}

.tab2 .content-tab2 .bach-ma.moc-200k {
    top: 10%;
    left: 66%;
}

.tab2 .content-tab2 .bach-ma.moc-500k {
    top: 13%;
    left: 79%;
}

.qua-1 .def,
.qua-2 .def,
.qua-3 .def,
.qua-4 .def,
.qua-5 .def {
    display: block;
}

.qua-1 .act,
.qua-2 .act,
.qua-3 .act,
.qua-4 .act,
.qua-5 .act {
    display: none;
}

.qua-1 .gift-tab2,
.qua-2 .gift-tab2,
.qua-3 .gift-tab2,
.qua-4 .gift-tab2,
.qua-5 .gift-tab2 {
    filter: grayscale(1);
}

.qua-1 .btn-nhan-tab2,
.qua-2 .btn-nhan-tab2,
.qua-3 .btn-nhan-tab2,
.qua-4 .btn-nhan-tab2,
.qua-5 .btn-nhan-tab2 {
    display: none;
}

/* Active state - when qua-1 has active class */
.qua-1.active .def,
.qua-2.active .def,
.qua-3.active .def,
.qua-4.active .def,
.qua-5.active .def {
    display: none;
}

.qua-1.active .act,
.qua-2.active .act,
.qua-3.active .act,
.qua-4.active .act,
.qua-5.active .act {
    display: block;
}

.qua-1.active .gift-tab2,
.qua-2.active .gift-tab2,
.qua-3.active .gift-tab2,
.qua-4.active .gift-tab2,
.qua-5.active .gift-tab2 {
    filter: grayscale(0);
}

.qua-1.active .btn-nhan-tab2,
.qua-2.active .btn-nhan-tab2,
.qua-3.active .btn-nhan-tab2,
.qua-4.active .btn-nhan-tab2,
.qua-5.active .btn-nhan-tab2 {
    display: block;
}


@media(max-width:767px) {

    .tab2 {
        overflow: hidden;
        padding-top: 5vw;
    }

    .tab2 .title {
        padding: 0;
    }

    .tab2 .content-tab2 .bg {
        width: 18%;
    }

    .tab2 .content-tab2 .qua {
        width: 16%;
    }

    .tab2 .content-tab2 .qua-1 {
        position: absolute;
        top: 8%;
        left: 3%;
    }

    .tab2 .content-tab2 .qua-2 {
        position: absolute;
        top: 14%;
        left: 22%;
    }

    .tab2 .content-tab2 .qua-3 {
        position: absolute;
        top: 9%;
        left: 43%;
    }

    .tab2 .content-tab2 .qua-4 {
        position: absolute;
        top: 14%;
        left: 63%;
    }

    .tab2 .content-tab2 .qua-5 {
        position: absolute;
        top: 9%;
        left: 82%;
    }

    .tab2 .content-tab2 .qua .gift-tab2 {
        width: 92%;
    }

    .tab2 .content-tab2 .qua .item-gift-tab2 {
        margin-bottom: 2px;
    }

    .tab2 .content-tab2 .qua .item-gift-tab2 img {
        width: 47%;
    }

    .tab2 .content-tab2 .qua .item-gift-tab2 .name-gift {
        font-size: 1.5vw;
        margin-top: 3px;
    }

    .tab2 .content-tab2 .bach-ma {
        width: 15%;
        top: 6%;
        left: -4%;
    }

    .tab2 .content-tab2 .bach-ma.moc-10k {
        top: 8%;
        left: 14%;
    }

    .tab2 .content-tab2 .bach-ma.moc-50k {
        top: 8%;
        left: 33%;
    }

    .tab2 .content-tab2 .bach-ma.moc-100k {
        top: 10%;
        left: 55%;
    }

    .tab2 .content-tab2 .bach-ma.moc-200k {
        top: 6%;
        left: 74%;
    }

    .tab2 .content-tab2 .bach-ma.moc-500k {
        top: 9%;
        left: 90%;
    }

    .tab2 .content-tab2 .count-info {
        width: 50%;
        bottom: -6%;
        left: 25%;
    }

    .tab2 .content-tab2 .btn-dang-ky-tab2 {
        width: 80%;
        margin: 0 auto;
    }

    .tab2 .content-tab2 .count-text {
        font-size: 4vw;
        margin-top: 5px;
    }

}

/* TAB 2 END  */

/* TAB 3  */
.tab3 {
    position: relative;
    margin-top: 5vw;
    overflow: hidden;
}

.tab3 .content-tab3 {
    width: 60%;
    margin: 2vw auto;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.tab3 .tab3-left,
.tab3 .tab3-right {
    width: 50%;
}


.tab3 .tab3-left .tab3-gift {
    position: relative;
}

.tab3 .tab3-left .tab3-gift:nth-child(2) {
    margin: 0.5vw 0;
}

.tab3 .tab3-left .tab3-gift .count {
    width: 25%;
    position: absolute;
    top: -15%;
    right: -10%;
}

.tab3 .tab3-left .tab3-gift .title {
    font-size: 1.2vw;
    color: #FFF;
    font-family: 'duality';
    position: absolute;
    top: 3%;
    left: 7%;
    text-transform: uppercase;
}

.tab3 .tab3-left .tab3-gift .list-art {
    width: 90%;
    position: absolute;
    top: 17%;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.tab3 .tab3-left .tab3-gift .list-art .item-art {
    position: absolute;
    top: 2%;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 80%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.tab3 .tab3-left .tab3-gift .list-art .item-art img {
    width: 4vw;
}


.tab3 .tab3-left .tab3-gift .btn-nhan-tab3 {
    width: 27%;
    position: absolute;
    top: 48%;
    left: 0;
    right: 0;
    margin: 0 auto;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab3 .tab3-left .tab3-gift .btn-nhan-tab3:hover {
    transform: scale(1.1);
}

.tab3 .tab3-left .tab3-gift .list-gift {
    width: 100%;
    position: absolute;
    top: 65%;
    left: 0;
    right: 0;
    margin: 0 auto;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    /* gap: 10px; */
    text-align: center;
}

.tab3 .tab3-left .tab3-gift .list-gift .item-gift img {
    width: 60%;
    margin: 0 auto;
}

.tab3 .tab3-left .tab3-gift .list-gift .item-gift .name-gift {
    color: #FFF;
    font-size: 0.7vw;
    font-family: 'exo';
}

.tab3 .tab3-right {
    position: relative;
}

.tab3 .tab3-right .art-1 {
    width: 80%;
    margin: 0 auto;
}

.tab3 .tab3-right .art-2 {
    width: 90%;
    position: absolute;
    top: 19%;
    right: -35%;
}

.tab3 .tab3-right .btn-ky-khe-uoc {
    width: 50%;
    margin: 0 auto;
    margin-top: -2vw;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab3 .tab3-right .btn-ky-khe-uoc:hover {
    transform: scale(1.1);
}

.tab3 .tab3-right .list-btn {
    width: 70%;
    margin: 1vw auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.tab3 .tab3-right .list-btn .item-btn {
    width: 45%;
    margin: 0.5vw;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.tab3 .tab3-right .list-btn .item-btn:hover {
    transform: scale(1.1);
}


@media(max-width:767px) {
    .tab3 {
        margin-top: 10vw;
    }

    .tab3 .title {
        width: 100%;
    }

    .tab3 .content-tab3 {
        width: 100%;
        flex-wrap: wrap-reverse;
    }

    .tab3 .tab3-left {
        width: 90%;
        margin: 0 auto;
    }

    .tab3 .tab3-left .tab3-gift:nth-child(2) {
        margin: 5vw 0;
    }

    .tab3 .tab3-left .tab3-gift .title {
        font-size: 4vw;
    }

    .tab3 .tab3-left .tab3-gift .list-art .item-art img {
        width: 12vw;
    }

    .tab3 .tab3-left .tab3-gift .list-gift .item-gift img.it-5 {
        width: 60%;
    }

    .tab3 .tab3-left .tab3-gift .list-gift .item-gift img {
        width: 50%;
    }

    .tab3 .tab3-left .tab3-gift .list-gift .item-gift .name-gift {
        font-size: 2vw;
    }

    .tab3 .tab3-right {
        width: 100%;
    }

    .tab3 .tab3-right .art-1 {
        width: 80%;
    }

    .tab3 .tab3-right .art-2 {
        top: 20%;
    }

    .tab3 .tab3-right .btn-ky-khe-uoc {
        margin-top: -6vw;
    }

    .tab3 .tab3-right .list-btn {
        width: 70%;
        margin: 2vw auto;
    }

    .tab3 .tab3-right .list-btn .item-btn {
        margin: 1.5vw;
    }

}

/* TAB 3 END  */

/* TAB 4  */
.tab4 {
    position: relative;
    margin-top: 4vw;
    margin-bottom: 1vw;
}

.tab4 .content-tab4 {
    width: 75%;
    position: relative;
    margin: 4vw auto;
    z-index: 1;
}


.slick-slider {
    width: 100%;
    margin: 0 auto;
}

.slick-list {
    overflow: unset !important;
}

.slick-dots {
    text-align: right;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.slick-track {
    width: 100% !important;
    max-width: 100% !important;
    transform: translate3d(0, 0, -50px) !important;
    perspective: 150px;
}

.rev-slider {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

.rev-slider button {
    background-color: transparent;
    border: none;
    outline: none !important;
    width: 1vw;
    display: block !important;
}

.rev-slider button img {
    width: 4vw;
    display: block !important;
}

.rev-slider .pre {
    position: absolute;
    top: 40%;
    left: 11%;
    z-index: 2;
}

.rev-slider .next {
    position: absolute;
    top: 40%;
    right: 14%;
    z-index: 2;
}

.slick-slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 100% !important;
    transform: translate3d(23vw, 0, -3.5vw);
    transition: transform 0.75s;
}

.slick-snext,
.slick-sprev {
    display: block;
}

.slick-current {
    opacity: 1;
    position: relative;
    display: block;
    transform: translate3d(0, 0, -0.7vw);
    z-index: 2;
}

.slick-snext {
    opacity: 1;
    transform: translate3d(23vw, 0, -3.5vw);
    z-index: 1;
}

.slick-sprev {
    opacity: 1;
    transform: translate3d(-22vw, 0, -3.5vw);
}

.slick-dots {
    display: flex !important;
    align-items: center;
    justify-content: center;
    margin-bottom: -3vw;
}

.slick-dots li {
    background: url(../images/pagi-default.png);
    background-size: cover;
    width: 1.5vw;
    height: 1.5vw;
    margin: 0 0.5vw !important;
    position: relative;
    opacity: 1;
}

.slick-dots li.slick-active {
    content: "";
    width: 1.5vw;
    height: 1.5vw;
    background: url(../images/pagi-active.png) no-repeat;
    background-size: cover;
    display: inline-block;
}

.slick-dots li::marker {
    content: "";
}

@media(max-width:1200px) {
    .tab4 .content-tab4 {
        margin: 2vw auto;
    }
    .slick-dots {
        margin-bottom: 0;
    }
    .slick-slide {
        transform: translate3d(30vw, 0, -10.5vw);
    }

    .slick-current {
        transform: translate3d(0, 0, -5vw);
    }

    .slick-sprev {
        opacity: 1;
        transform: translate3d(-30vw, 0, -10.5vw);
    }

    .slick-snext {
        opacity: 1;
        transform: translate3d(30vw, 0, -10.5vw);
        z-index: 1;
    }
}

@media(max-width:767px) {
    .tab4 {
        margin-top: 20vw;
        overflow: hidden;
    }

    .tab4 .content-tab4 {
        margin-top: 10vw;
        padding-bottom: 25vw;
    }

    .slick-slide {
        transform: translate3d(14vw, 0, -1.5vw);
    }

    .slick-current {
        transform: translate3d(0, 0, 1vw);
    }

    .slick-sprev {
        transform: translate3d(-17vw, 0, -3.5vw);
    }

    .slick-snext {
        transform: translate3d(14vw, 0, -1.5vw);
    }

    .slick-slider {
        position: static !important;
        width: 100%;
    }

    .slick-dots {
        margin-bottom: 10vw !important;
    }

    .slick-dots li,
    .slick-dots li.slick-active {
        width: 6vw;
        height: 6vw;
    }

    .rev-slider button img {
        width: 15vw;
    }

    .rev-slider .pre,
    .rev-slider .next {
        top: 70%;
    }

    .rev-slider .pre {
        left: -20%;
    }

    .rev-slider .next {
        right: 5%;
    }
}


/* TAB 4 END  */

/* NAV RIGHT  */
.nav-right {
    position: fixed;
    top: 25%;
    right: 0%;
    width: 13%;
    transition: 0.35s ease-in-out;
    z-index: 99999;
}

.nav-right .list-item {
    width: 65%;
    position: absolute;
    top: 37%;
    left: 0;
    right: 0;
    margin: 0 auto;
    text-align: center;
}

.nav-right .btn-nap {
    width: 100%;
    position: absolute;
    left: 0;
    right: 0;
    margin: 0 auto;
    bottom: -5%;
    transition: 0.35s ease-in-out;
}

.nav-right .list-item a {
    display: block;
    color: #0457C3;
    font-size: 0.9vw;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 0.5vw;
    transition: 0.35s ease-in-out;
}

.nav-right.active {
    transform: translateX(225px);
    transition: 0.35s ease-in-out;
}

.nav-right.active .btn-nav img {
    transition: 0.35s ease-in-out;
}

.nav-right .content-nav-right .list-item a:hover,
.nav-right .content-nav-right .btn-nap:hover {
    filter: brightness(110%);
    transform: scale(1.05);
}


.nav-right .content-nav-right .btn-nav {
    width: 30%;
    position: absolute;
    top: 25%;
    left: -10%;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

/* NAV RIGHT END  */

/* POPUP  */
.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -9995;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: 0.5s ease-in-out;
}

.popup .background-pop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -9996;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(3px);
}

.content-popup {
    display: flex;
    position: relative;
    align-items: center;
    justify-content: center;
    margin: auto;
    /* height: 90%; */
}


.item-popup {
    position: absolute;
    z-index: 9997;
    opacity: 0;
    transform: scale(0);
    transition: 0.45s ease-in-out;
}

.popup .item-popup .content {
    position: absolute;
    top: 20%;
    max-height: 70%;
    bottom: 10%;
    left: 5%;
    right: 5%;
    color: #353252;
    text-align: left;
    overflow: auto;
    font-size: 15px;
}


/* close  */
.popup .item-popup .img-close {
    position: absolute;
    top: 1%;
    right: 1%;
    cursor: pointer;
    width: 8%;
}

/* active  */
.popup .item-popup.active {
    opacity: 1.2;
    transform: scale(1.05);
    transition: 0.5s ease-in-out;
}

.popup .item-popup.cap-nhat.active {
    opacity: 1.2;
    transform: scale(1);
    transition: 0.5s ease-in-out;
}

.popup.active {
    z-index: 9995;
    opacity: 1.2;
    transition: 0.5s ease-in-out;
}

.popup.active .background {
    z-index: 9996;
}

/* thong-bao  */
.popup .item-popup .thongbao-popup {
    font-size: 1vw;
    text-align: center;
    width: 70%;
    position: absolute;
    top: 28%;
    color: #000;
}

.popup .item-popup .thongbao-popup .message{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
}

.popup .item-popup .thongbao-popup p {
    font-family: 'exo';
}

.popup .item-popup .thongbao-popup img {
    width: 20%;
}


/* dang-ky  */
.popup .item-popup .dangky-popup .btn-dang-ky-truoc-pu {
    width: 25%;
    position: absolute;
    top: 45%;
    left: 35%;
    cursor: pointer;
    transition: 0.35s ease-in-out;
}

.popup .item-popup .dangky-popup .btn-dang-ky-truoc-pu:hover {
    transform: scale(1.1);
}

/* the le  */
.popup .item-popup .thele-popup {
    font-size: 1vw;
    width: 85%;
    position: absolute;
    top: 30%;
    left: 0;
    right: 0;
    margin: 0 auto;
    color: #000;
    max-height: 60%;
}


.thele-popup p {
    font-family: 'exo';
    text-align: left;
    font-size: 0.9vw;
    margin-bottom: 0.5rem;
}

.thele-popup p.bold {
    font-weight: bold;
}

.thele-popup p span {
    color: #000;
    font-weight: bold;
}

.thele-popup ul li {
    font-size: 0.9vw;
    font-family: 'exo';
}

/* nhan luot  */
.popup .item-popup .nhanluot-popup {
    font-size: 1vw;
    margin: 1.5vw 0;
    text-align: center;
    width: 80%;
    height: 65%;
    position: absolute;
    top: 27%;
    left: 0;
    right: 0;
    margin: 0 auto;
}

.popup .item-popup .nhanluot-popup .item-nhan-luot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5vw;
}

.popup .item-popup .nhanluot-popup .item-nhan-luot .cot-1,
.popup .item-popup .nhanluot-popup .item-nhan-luot .cot-2 {
    font-family: 'duality';
    font-size: 1vw;
    text-align: left;
    color: #3C4663;
}

.popup .item-popup .nhanluot-popup .item-nhan-luot .cot-1 {
    width: 40%;
}

.popup .item-popup .nhanluot-popup .item-nhan-luot .cot-2 {
    width: 20%;
}

.popup .item-popup .nhanluot-popup .item-nhan-luot .cot-3 {
    width: 28%;
    cursor: pointer;
}

/* lich su  */
.popup .item-popup .lichsu-popup {
    position: absolute;
    top: 28%;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 80%;
    max-height: 65%;
    text-align: center;
}

.popup .item-popup .lichsu-popup .title-lichsu {
    background-color: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-transform: uppercase;
    color: black;
    font-weight: 700;
}

.popup .item-popup .lichsu-popup .title-lichsu .title-history {
    border: 1px solid #000;
    border-bottom: none;
    width: 50%;
}

.popup .item-popup .lichsu-popup .title-lichsu .title-history button {
    padding: 5px 0;
    color: #FFF;
    border: none;
    background-color: #B30024;
    width: 100%;
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    outline: none;
    display: block;
    font-size: 0.7vw;
}

.popup .item-popup .lichsu-popup table {
    width: 100%;
    text-align: center !important;
}

.popup .item-popup .lichsu-popup table th.out-game {
    color: white;
    background-color: transparent;
}

.popup .item-popup .lichsu-popup table th {
    color: #000;
    font-family: 'exo';
    background-color: transparent;
    border-right: 1px solid #000;
    border-bottom: 1px solid #000;
    border-left: 1px solid #000;
    border-top: 1px solid #000;
    font-size: 0.9vw;
}

.popup .item-popup .lichsu-popup table td {
    border-bottom: 1px solid #000;
    border-left: 1px solid #000;
    border-right: 1px solid #000;
    color: #000;
    background-color: transparent;
    padding: 5px 1.7vw !important;
    font-size: 0.8vw;
    font-family: 'exo';
}

/* doi-thuong  */
.popup .item-popup .doithuong-popup {
    position: absolute;
    top: 22%;
    left: 0;
    right: 0;
    margin: 15px auto;
    width: 65%;
    height: 70%;
    text-align: center;
    color: #FFF;
}

.popup .item-popup .doithuong-popup .item-doithuong {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.popup .item-popup .doithuong-popup .item-doithuong .name {
    font-size: 1vw;
}

.popup .item-popup .doithuong-popup .item-doithuong .item-btn {
    width: 22%;
}

/* nhap ma  */
.popup .item-popup .nhapma-popup {
    position: absolute;
    top: 45%;
    width: 70%;
    height: 70%;
    text-align: center;
    color: #000;
}

.popup .item-popup .nhapma-popup p {
    font-size: 0.9vw;
    font-family: 'exo';
}

.popup .item-popup .nhapma-popup input[type='text'] {
    width: 60%;
    height: 35px;
    border-radius: 5px;
    border: none;
    outline: none;
    padding: 0 10px;
    font-size: 0.85vw;
    background-color: #3C4663;
    color: #FFF;
    font-family: 'exo';
}

.popup .item-popup .nhapma-popup .btn-nhap-ma {
    width: 35%;
    margin: 20px auto;
    cursor: pointer;
}

/* xac nhan  */
.popup .item-popup .xac-nhan-popup {
    position: absolute;
    top: 38%;
    width: 70%;
    height: 70%;
    text-align: center;
    color: #000 ;
}

.popup .item-popup .xac-nhan-popup p {
    font-family: 'exo';
    font-size: 1vw;
    margin-bottom: 15px;
}

.popup .item-popup .xac-nhan-popup #img_xac_nhan{
    width: 20%;
    margin-bottom: 15px;
}

.popup .item-popup .xac-nhan-popup .list-btn {
    width: 70%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin: 0 auto;
}

.popup .item-popup .xac-nhan-popup .list-btn .item-btn {
    width: 47%;
    cursor: pointer;
    transition: 0.35s ease-out;
}

.popup .item-popup .xac-nhan-popup .list-btn .item-btn:hover {
    transform: scale(1.1);
}

/* share qua  */

.popup .item-popup .share-nhan-popup {
    position: absolute;
    top: 48%;
    width: 70%;
    height: 70%;
    text-align: center;
    color: #000 ;
}

.popup .item-popup .share-nhan-popup p {
    font-family: 'exo';
    font-size: 1vw;
    margin-bottom: 15px;
}

.popup .item-popup .share-nhan-popup .list-btn {
    width: 70%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin: 0 auto;
}

.popup .item-popup .share-nhan-popup .list-btn .item-btn {
    width: 47%;
    cursor: pointer;
    transition: 0.35s ease-out;
}

.popup .item-popup .share-nhan-popup .list-btn .item-btn:hover {
    transform: scale(1.1);
}

/* share qua  */
.popup .item-popup .share-popup {
    font-size: 1vw;
    margin: 1.5vw 0;
    width: 70%;
    height: 60%;
    position: absolute;
    top: 25%;
    left: 4%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.popup .item-popup .share-popup .item-manh {
    position: relative;
    width: 20%;
    margin: 0 0.5vw;
}

.popup .item-popup .share-popup .item-manh .item {
    width: 100%;
    cursor: pointer;
}

.popup .item-popup .share-popup .item-manh .count {
    position: absolute;
    width: 15%;
    top: 0%;
    right: 10%;
    color: #FFF;
    text-shadow: 2px 0 #000, -2px 0 #000, 0 2px #000, 0 -2px #000,
        1px 1px #000, -1px -1px #000, 1px -1px #000, -1px 1px #000;
    font-size: 1.3vw;
}

/* dang nhap  */
.popup .item-popup .dangnhap-popup {
    position: absolute;
    top: 30%;
    left: 4.55%;
    width: 70%;
    height: 70%;
    text-align: center;
    color: #FFF;
}

.popup .item-popup .dangnhap-popup .content-input {
    margin-bottom: 20px;
}

.popup .item-popup .dangnhap-popup .content-input .name {
    font-size: 1vw;
    font-weight: 100;
}

.popup .item-popup .dangnhap-popup .content-input input[type='text'] {
    width: 70%;
    height: 50px;
    border-radius: 5px;
    border: none;
    outline: none;
    padding: 0 10px;
    font-size: 1vw;
    background-color: #3C4663;
    color: #FFF;
    font-family: 'duality';
    text-align: center;
}

.popup .item-popup .dangnhap-popup .btn-dang-nhap {
    width: 45%;
    cursor: pointer;
    margin: 1vw auto;
    transition: 0.35s ease-in-out;
}

.popup .item-popup .dangnhap-popup .btn-dang-nhap:hover {
    transform: scale(1.1);
}

.popup .item-popup .dangnhap-popup .confirm {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    width: 65%;
    margin: 0 auto;
}

.popup .item-popup .dangnhap-popup .confirm input[type='checkbox'] {
    -ms-transform: scale(1.5);
    -moz-transform: scale(1.5);
    -webkit-transform: scale(1.5);
    -o-transform: scale(1.5);
    transform: scale(1.5);
}

.popup .item-popup .dangnhap-popup .confirm .des {
    color: #000;
    text-align: left;
    font-family: 'duality';
    line-height: 1;
}

.popup .item-popup .dangnhap-popup .list-store {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    width: 80%;
    margin: 2vw auto;
}

.popup .item-popup .dangnhap-popup .list-store a {
    transition: 0.35s ease-in-out;
}

.popup .item-popup .dangnhap-popup .list-store a:hover {
    transform: scale(1.1);
}

@media(max-width:767px) {

    /* active  */
    .popup .item-popup.active {
        transform: scale(1.3);
    }

    .popup .item-popup .img-close {
        top: 0%;
        right: 1%;
        width: 12%;
    }

    /* dang-ky-truoc  */
    .popup .item-popup .dangky-popup .btn-dang-ky-truoc-pu {
        top: 65%;
    }

    /* thong-bao  */
    .popup .item-popup .thongbao-popup {
        font-size: 2.75vw;
        width: 70%;
    }

    .popup .item-popup .thongbao2-popup {
        top: 55%;
    }

    .popup .item-popup .thongbao2-popup p {
        font-size: 2.75vw;
    }

    .popup .item-popup .thongbao-nhancode-popup {
        font-size: 2.75vw;
    }

    .popup .item-popup .thongbao-daily-popup {
        font-size: 2vw;
        margin: 1.5vw 0;
        width: 55%;
        position: absolute;
        top: 43%;
        left: 10%;
        color: #FFF;
    }

    /* the le  */
    .popup .item-popup .thele-popup {
        width: 85%;
        max-height: 70%;
    }

    .thele-popup p {
        font-family: 'exo';
        text-align: left;
        font-size: 2.7vw;
        margin-bottom: 0.3rem;
    }

    .thele-popup ul li {
        font-size: 2.5vw;
    }

    /* lich su  */
    .popup .item-popup .lichsu-popup {
        width: 90%;
        max-height: 65%;
    }

    .popup .item-popup .lichsu-popup table th {
        font-size: 2.3vw;
    }

    .popup .item-popup .lichsu-popup table td {
        font-size: 2vw;
    }

    .popup .item-popup .lichsu-popup .title-lichsu .title-history button {
        font-size: 2vw;
    }

    /* nhan luot  */
    .popup .item-popup .nhanluot-popup {
        top: 28%;
        width: 80%;
        max-height: 60%;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot {
        margin-bottom: 1.9vw;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-1,
    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-2 {
        font-size: 2.5vw;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-1 svg {
        width: 7px;
    }

    .popup .item-popup .nhanluot-popup .line {
        margin: 1vw 0;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-1 {
        font-weight: bold;
        width: 35%;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-2 {
        width: 35%;
    }

    .popup .item-popup .nhanluot-popup .item-nhan-luot .cot-2 {
        width: 25%;
    }

    /* doi-thuong  */
    .popup .item-popup .doithuong-popup {
        top: 20%;
        width: 70%;
    }

    .popup .item-popup .doithuong-popup .item-doithuong .name {
        font-size: 2.75vw;
    }

    .popup .item-popup .doithuong-popup .item-doithuong .item-btn {
        width: 30%;
    }

    /* nhap ma  */
    .popup .item-popup .nhapma-popup p {
        font-size: 2.5vw;
        margin-bottom: 10px;
    }

    .popup .item-popup .nhapma-popup input[type='text'] {
        width: 85%;
        height: 27px;
        font-size: 2.75vw;
    }

    .popup .item-popup .nhapma-popup .btn-nhap-ma {
        width: 45%;
        margin: 15px auto;
    }

    /* share  */
    .popup .item-popup .share-popup {
        width: 75%;
        left: 2%;
        top: 28%;
    }

    .popup .item-popup .share-popup .item-manh .count {
        font-size: 2.5vw;
    }

    .popup .item-popup .share-popup .item-manh {
        margin: 0 1vw;
    }

    /* xac nhan  */
    .popup .item-popup .xacnhan-popup {
        width: 70%;
    }

    .popup .item-popup .xacnhan-popup .list-btn {
        width: 80%;
    }

    .popup .item-popup .xacnhan-popup .list-btn .item-btn {
        width: 45%;
    }

    .popup .item-popup .xac-nhan-popup p {
        font-size: 2.5vw;
        margin-bottom: 20px;
    }

    .popup .item-popup .xac-nhan-popup .list-btn {
        width: 80%;
        gap: 15px;
    }

    /* dang nhap  */
    .popup .item-popup .dangnhap-popup {
        position: absolute;
        top: 30%;
        width: 70%;
        height: 70%;
    }

    .popup .item-popup .dangnhap-popup .content-input {
        margin-bottom: 10px;
    }

    .popup .item-popup .dangnhap-popup .content-input .name {
        font-size: 2.5vw;
    }

    .popup .item-popup .dangnhap-popup .content-input input[type='text'] {
        width: 75%;
        height: 25px;
        font-size: 2.75vw;
    }

    .popup .item-popup .dangnhap-popup .confirm .des {
        font-size: 2vw;
    }

    .popup .item-popup .dangnhap-popup .confirm input[type='checkbox'] {
        transform: scale(1);
    }

    .popup .item-popup .dangnhap-popup .confirm {
        width: 75%;
    }

    .popup .item-popup .dangnhap-popup .btn-dang-nhap {
        width: 45%;
        margin: 3vw auto;
    }

    /* share  */
    .popup .item-popup .share-nhan-popup p {
        font-size: 2.5vw;
        margin-bottom: 10px;
    }
    .popup .item-popup .share-nhan-popup .list-btn {
        width: 85%;
    }

}