.secRule {
    /* padding-top: 58px; */
    padding-top: 28px;
}

.secRule .intro .genz {
    font-size: 24px;
}

.secRule .title-rule {
    display: flex;
    width: fit-content;
    margin: 0 auto;
}

.secRule .title-rule span {
    padding-left: 20px;
    display: flex;
    align-items: center;
}

.secRule .title-rule span img {
    width: 45px;
}

.secRule .sub-title {
    font-size: 28px;
    font-family: "scg_reg", sans-serif;
    /* margin: 21px 0 23px; */
    margin: 8px 0;
}

.secRule .text-small {
    font-size: 18px;
}

.secRule .text-small.pt-50 {
    padding-top: 50px;
    font-size: 20px;
}

.secRule .block-slide {
    /* padding: 30px 0 130px; */
    position: relative;
}

.secRule .slideRule .swiper-wrapper {
    height: fit-content;
}

.secRule .slideRule .item .content .desc h3 {
    font-size: 22px;
}

.secRule .swiper-button-next,
.secRule .swiper-button-prev {
    --size: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: inherit;
    bottom: 10%;
    transform: translate(0, -10%);
    width: var(--size);
    height: var(--size);
    border: 1px solid var(--color_dark);
    background-color: var(--color_dark);
    border-radius: 50%;
    transition: all 200ms;
}

.secRule .swiper-button-prev {
    left: 70%;
    transform: translate(-50%, 0);
}

.secRule .swiper-button-next {
    right: 20%;
    transform: translate(-50%, 0);
}

.secRule .swiper-button-next:after,
.secRule .swiper-button-prev:after {
    content: '';
    background-image: url(../images/icon/arrows-swiper.png);
    background-size: contain;
    background-repeat: no-repeat;
    filter: brightness(0) invert(1);
    --size: 22px;
    width: var(--size);
    height: var(--size);
    transition: all 300ms;

}

.secRule .swiper-button-prev:after {
    transform: scaleX(-1);
}

.secRule .swiper-button-next.swiper-button-disabled,
.secRule .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
    background-color: transparent;
}

.secRule .swiper-button-next.swiper-button-disabled:after,
.secRule .swiper-button-prev.swiper-button-disabled:after {
    filter: brightness(0) invert(0);
}

/* Vietnam */

.secRule--vietnam .swiper-button-next,
.secRule--vietnam .swiper-button-prev {
    --size: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: inherit;
    bottom: 10%;
    transform: translate(0, -10%);
    width: var(--size);
    height: var(--size);
    border: 1px solid var(--color_dark);
    background-color: var(--color_dark);
    border-radius: 50%;
    transition: all 200ms;
}

.secRule--vietnam .swiper-button-prev {
    left: 70%;
    transform: translate(-50%, 0);
}

.secRule--vietnam .swiper-button-next {
    right: 20%;
    transform: translate(-50%, 0);
}

.secRule--vietnam .swiper-button-next:after,
.secRule--vietnam .swiper-button-prev:after {
    content: '';
    background-image: url(../images/icon/arrows-swiper.png);
    background-size: contain;
    background-repeat: no-repeat;
    filter: brightness(0) invert(1);
    --size: 22px;
    width: var(--size);
    height: var(--size);
    transition: all 300ms;

}

.secRule--vietnam .swiper-button-prev:after {
    transform: scaleX(-1);
}

.secRule--vietnam .swiper-button-next.swiper-button-disabled,
.secRule--vietnam .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
    background-color: transparent;
}

.secRule--vietnam .swiper-button-next.swiper-button-disabled:after,
.secRule--vietnam .swiper-button-prev.swiper-button-disabled:after {
    filter: brightness(0) invert(0);
}

/* End of Vietnam */

.secRule .slideRule .item {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 70px;
}

.secRule .item .content,
.secRule .item .image {
    align-self: center;
}

.secRule .content .desc {
    line-height: 1.5;
    font-size: 18px;
    margin-top: 10px;
}

.secRule .content .desc>p {
    padding-top: 8px;
}

/* Vietnam */

.secRule--vietnam {
    padding-top: 58px;
}

.secRule--vietnam .intro .genz {
    font-size: 24px;
}

.secRule--vietnam .title-rule {
    display: flex;
    width: fit-content;
    margin: 0 auto;
}

.secRule--vietnam .title-rule span {
    padding-left: 20px;
    display: flex;
    align-items: center;
}

.secRule--vietnam .title-rule span img {
    width: 45px;
}

.secRule--vietnam .sub-title {
    font-size: 28px;
    font-family: "scg_reg", sans-serif;
    margin: 21px 0 23px;
}

.secRule--vietnam .text-small {
    font-size: 18px;
}

.secRule--vietnam .text-small.pt-50 {
    padding-top: 50px;
    font-size: 20px;
}

.secRule--vietnam .block-slide {
    padding: 30px 0 130px;
    position: relative;
}

.secRule--vietnam .slideRule .swiper-wrapper {
    height: fit-content;
}

.secRule--vietnam .slideRule .item .content .desc h3 {
    font-size: 22px;
}

.secRule--vietnam .swiper-button-next,
.secRule--vietnam .swiper-button-prev {
    --size: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    top: inherit;
    bottom: 10%;
    transform: translate(0, -10%);
    width: var(--size);
    height: var(--size);
    border: 1px solid var(--color_dark);
    background-color: var(--color_dark);
    border-radius: 50%;
    transition: all 200ms;
}

.secRule--vietnam .swiper-button-prev {
    left: 70%;
    transform: translate(-50%, 0);
}

.secRule--vietnam .swiper-button-next {
    right: 20%;
    transform: translate(-50%, 0);
}

.secRule--vietnam .swiper-button-next:after,
.secRule--vietnam .swiper-button-prev:after {
    content: '';
    background-image: url(../images/icon/arrows-swiper.png);
    background-size: contain;
    background-repeat: no-repeat;
    filter: brightness(0) invert(1);
    --size: 22px;
    width: var(--size);
    height: var(--size);
    transition: all 300ms;

}

.secRule--vietnam .swiper-button-prev:after {
    transform: scaleX(-1);
}

.secRule--vietnam .swiper-button-next.swiper-button-disabled,
.secRule--vietnam .swiper-button-prev.swiper-button-disabled {
    opacity: 1;
    background-color: transparent;
}

.secRule--vietnam .swiper-button-next.swiper-button-disabled:after,
.secRule--vietnam .swiper-button-prev.swiper-button-disabled:after {
    filter: brightness(0) invert(0);
}

.secRule--vietnam .slideRule .item {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 70px;
}

.secRule--vietnam .item .content,
.secRule--vietnam .item .image {
    align-self: center;
}

.secRule--vietnam .content .desc {
    line-height: 1.5;
    font-size: 18px;
    margin-top: 10px;
}

.secRule--vietnam .content .desc>p {
    padding-top: 8px;
}

.subTopic--vietnam {
    position: relative;
    padding: 90px 0 70px;
    background: linear-gradient(360deg, #adadad36 0%, var(--color_light) 23%);
}

.subTopic--vietnam .mission-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.subTopic--vietnam .title {
    text-align: center;
    font-family: "scg_bol", sans-serif;
    font-size: 36px;
}

.subTopic--vietnam .sub-title {
    text-align: center;
    font-size: 36px;
}

.subTopic--vietnam .box-text {
    width: fit-content;
    padding: 5px 14px;
    background-color: var(--color_green);
    margin: 8px auto 0;
}

.subTopic--vietnam .block-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 23px;
    max-width: 870px;
    margin: 32px auto 28px;
}

.subTopic--vietnam .block-content figure.cover img {
    margin: 0 auto;
}

.subTopic--vietnam .block-content .item-list {
    list-style: disc;
}

.subTopic--vietnam .block-content .item-list>li {
    margin-left: 23px;
    font-size: 18px;
    line-height: 1.5;
}

/* End of Vietnam */

/* Custom 2024 */

.rules-bref-vn {
    background-size: cover;
    background-position: center bottom;
    background-image: url(../images/background/rules_vn_hero_background_desktop-2.jpg) !important;
}


.rules-bg-vn {
    background-size: cover;
    background-position: center bottom;
    background-image: url(../images/background/rules_vn_hero_background_desktop.jpg) !important;
}

.rules-hero {
    background-size: cover;
    background-position: center bottom;
    background-image: url(../images/background/rules_hero_background_desktop.jpg);
    /* background-size: 1442px auto;
    background-position: 75% 77%; */
    padding-top: 32px;
    padding-bottom: 40px;
}

.rules-hero .h-title {
    margin-bottom: 12px;
}

.rules-hero .sub-title {
    font-size: 26px;
    margin-bottom: 12px;
}

.rules-hero__description > p {
    font-size: 18px !important;
    margin-bottom: 6px;
}

.rules-hero__description > p:last-of-type {
    margin-bottom: 0;
}

.rules-hero__below {
    display: flex;
    align-items: flex-end;
    margin-top: -16px;
}

.rules-hero__below .h-title {
    font-size: 41px;
}

.rules-hero__below h3 {
    font-size: 22px;
    margin-bottom: 8px;
    padding-right: 64px;
}

.rules-hero__below h3 br {
    /* display: none; */
}

.rules-hero__below p {
    font-size: 18px;
    margin-bottom: 8px;
    padding-right: 96px;
}

.rules-hero__below p:last-of-type {
    margin-bottom: 0;
}

.rules-hero__below .flex-1 {
    padding-top: 64px;
    /* padding-right: 64px; */
    padding-left: 40px;
}

/* .rules-hero__below img {
    display: none;
} */

@media screen and (max-width: 991px) {
    .rules-hero {
        background: none;
        padding-top: 0;
        padding-bottom: 0;
    }

    .rules-hero__top-vn {
        background-size: cover;
        background-position: center bottom;
        background-image: url(../images/background/rules_vn_hero_background_mobile.jpg) !important;
    }

    .rules-hero__top {
        background: url(../images/background/rules_hero_background_mobile.jpg);
        background-size: cover;
        background-position: center bottom;
        margin-left: -15px;
        margin-right: -15px;
        padding-top: 40px;
        padding-bottom: 58px;
        padding-left: 32px;
        padding-right: 32px;
    }
    
    .rules-bref__top {
        background: url(../images/background/rules_vn_hero_background_mobile-2.jpg);
        background-size: cover;
        background-position: center bottom;
        margin-left: -15px;
        margin-right: -15px;
        padding-top: 40px;
        padding-bottom: 58px;
        padding-left: 32px;
        padding-right: 32px;
    }

    .rules-hero__top .h-title {
        font-size: 30px;
    }

    .rules-hero__top p {
        font-size: 14px !important;
        padding-left: 8px;
        padding-right: 8px;
        margin-bottom: initial;
    }

    .rules-hero__top p:last-of-type {
        font-family: 'scg_bol', sans-serif !important;
    }

    .rules-hero__top p.sub-title {
        font-family: 'scg_reg', sans-serif !important;
        font-size: 18px !important;
        padding-left: 0;
        padding-right: 0;
        margin-bottom: 16px;
    }
    
    .rules-bref__top .h-title {
        font-size: 30px;
    }

    .rules-bref__top p {
        font-size: 14px !important;
        padding-left: 8px;
        padding-right: 8px;
        margin-bottom: initial;
    }

    .rules-bref__top p:last-of-type {
        font-family: 'scg_bol', sans-serif !important;
    }

    .rules-bref__top p.sub-title {
        font-family: 'scg_reg', sans-serif !important;
        font-size: 18px !important;
        padding-left: 0;
        padding-right: 0;
        margin-bottom: 16px;
    }

    .rules-hero__below {
        flex-direction: column;
        align-items: initial;
        margin-top: 0;
    }
    
    .rules-hero__below .h-title {
        font-size: 29px;
        margin-bottom: 6px;
    }

    .rules-hero__below .flex-1 {
        padding: 15px 0;
    }

    .rules-hero__below h3 {
        padding-right: 0;
        line-height: 1.2;
        margin-bottom: 4px;
    }

    .rules-hero__below h3 br {
        /* display: block; */
    }

    .rules-hero__below p {
        padding-right: 0;
        margin-bottom: 0;
    }

    .rules-hero__below img {
        /* display: block; */
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
}

.secRule > .container {
    margin-bottom: 16px;
}

.secRule__swiper-buttons {
    display: flex;
    justify-content: center;
}

.secRule .swiper-button-next,
.secRule .swiper-button-prev {
    left: initial !important;
    right: initial !important;
    bottom: initial !important;
    top: initial !important;
    transform: initial !important;
    margin: initial !important;
}

@media screen and (max-width: 991px) {
    .secRule {
        padding-top: 0;
    }

    .secRule .intro {
        margin-left: -15px;
        margin-right: -15px;
        padding-bottom: 100px;
        padding-top: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }
}

@media screen and (max-width: 575px) {
    .secRule__swiper-buttons {
        display: none;
    }

    .secRule .swiper-button-next,
    .secRule .swiper-button-prev {
        top: 24px !important;
    }

    .secRule .swiper-button-prev {
        right: 75px !important;
    }

    .secRule .swiper-button-next {
        right: 30px !important;
    }
}

@media screen and (min-width: 576px) {
    .secRule .block-slide .swiper-button-next,
    .secRule .block-slide .swiper-button-prev {
        display: none !important;
    }

    .secRule .swiper-button-next,
    .secRule .swiper-button-prev {
        position: relative !important;
        margin-left: 8px !important;
        margin-right: 8px !important;
    }
}

@media screen and (max-width: 420px) {
    .secRule .swiper-button-prev {
        right: 45px !important;
    }

    .secRule .swiper-button-next {
        right: 0px !important;
    }
}

/* End of Custom 2024 */

.subTopic {
    position: relative;
    padding: 90px 0 40px;
    background: linear-gradient(360deg, #adadad36 0%, var(--color_light) 23%);
}

.subTopic .mission-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 0;
}

.subTopic .title {
    text-align: center;
    font-family: "scg_bol", sans-serif;
    font-size: 37px;
}

.subTopic .sub-title {
    text-align: center;
    font-size: 36px;
}

.subTopic .box-text {
    width: fit-content;
    padding: 5px 14px;
    background-color: var(--color_green);
    margin: 8px auto 12px;
}

.subTopic .box-text br {
    display: none;
}

.subTopic .desc {
    font-size: 20px;
    margin-bottom: 12px;
}

.subTopic h4 br {
    display: none;
}

.subTopic .block-content {
    display: grid;
    grid-template-columns: 4fr 6fr;
    /* grid-template-columns: repeat(2, 1fr); */
    grid-gap: 20px;
    /* max-width: 870px; */
    margin: 58px auto 48px;
    padding-left: 17%;
}

.subTopic .block-content figure.cover img {
    width: 100%;
    margin: 0 auto;
}

.subTopic .block-content .item-list {
    list-style: disc;
}

.subTopic .block-content .item-list>li {
    margin-left: 23px;
    font-size: 18px;
    line-height: 1.5;
}

/* Vietnam */

.subTopic--vietnam {
    position: relative;
    padding: 90px 0 70px;
    background: linear-gradient(360deg, #adadad36 0%, var(--color_light) 23%);
}

.subTopic--vietnam .mission-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.subTopic--vietnam .title {
    text-align: center;
    font-family: "scg_bol", sans-serif;
    font-size: 36px;
}

.subTopic--vietnam .sub-title {
    text-align: center;
    font-size: 36px;
}

.subTopic--vietnam .box-text {
    width: fit-content;
    padding: 5px 14px;
    background-color: var(--color_green);
    margin: 8px auto 0;
}

.subTopic--vietnam .block-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 23px;
    max-width: 870px;
    margin: 32px auto 28px;
}

.subTopic--vietnam .block-content figure.cover img {
    margin: 0 auto;
}

.subTopic--vietnam .block-content .item-list {
    list-style: disc;
}

.subTopic--vietnam .block-content .item-list>li {
    margin-left: 23px;
    font-size: 18px;
    line-height: 1.5;
}

/* End of Vietnam */

.secKeyDate {
    padding: 46px 0 51px;
}

.secKeyDate figure.cover {
    margin-top: 40px;
}

.subTopic .obj.ele-1 {
    top: 10px;
    /* top: -70px; */
    left: 0;
}

/* Vietnam */

.subTopic--vietnam .obj.ele-1 {
    top: -70px;
    left: 0;
}

/* End of Vietnam */

.subTopic .obj.ele-1 img:last-of-type {
    display: none;
}

@media screen and (max-width: 991px) {
    .subTopic .box-text {
        font-size: 25px;
        line-height: 1.1;
    }

    .subTopic .box-text br {
        display: block;
    }

    .subTopic .desc {
        font-size: 15px;
        margin-left: auto;
        margin-right: auto;
        padding-left: 35px;
        padding-right: 35px;
    }

    .subTopic .desc .desktop-br {
        display: none;
    }

    .subTopic h4 {
        font-size: 13px;
    }

    .subTopic h4 br {
        display: block;
    }

    .subTopic .block-content figure.cover img {
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .subTopic .block-content {
        padding-left: 0;
    }

    .subTopic .block-content .image {
        margin-bottom: 24px;
    }

    .subTopic .block-content .item-list>li {
        font-size: 14px !important;
    }

    .subTopic h3 {
        font-size: 14px;
    }

    .subTopic .obj.ele-1 img:first-of-type {
        display: none;
    }

    .subTopic .obj.ele-1 img:last-of-type {
        display: block;
    }

    .subTopic .obj.ele-1 {
        top: initial;
        left: initial;
        right: -5px;
        width: fit-content;
        bottom: 220px;
    }
}

/* sp */

.container-rules {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 15px;
}

.rules {
    background: #F8F8F8;
    padding-top: 84px;
}

.rules .rules-tab {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    height: 85vh;
    padding-bottom: 15px;
    flex-direction: column;
    width: 100%;
    position: relative;
}

.rules .tab .txthead {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0 36px;
    width: 100%;
    min-height: 15vh;
}

.rules .tab .txthead .pdf {
    display: flex;
}

.rules .tab .txthead .pdf a {
    font-size: 20px;
    width: fit-content;
    background-color: var(--color_light);
    display: flex;
    align-items: center;
    height: 94px;
    padding: 0 18px;
    box-shadow: 3px 3px rgba(0 0 0 / 100%);
    border-radius: 6px;
    border: 2px solid var(--color_dark);
    margin-left: 8px;
    position: relative;
    transition: all 200ms;
}

.rules .tab .txthead .pdf a:hover {
    box-shadow: 3px 3px rgba(0 0 0 / 0%);
    transform: translate(3px, 3px);
}

.rules .tab .txthead .pdf a:nth-child(1) {
    margin-left: 0px;
}

.rules .tab .txthead .pdf a img {
    padding-right: 12px;
}



.rules .mCSB_scrollTools {
    opacity: 1;
    width: 10px;
}

.rules .mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
    width: 10px;
    background-color: #C1BFBF;
}

.rules .mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar {
    background-color: #C1BFBF;
}

.rules .mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar,
.rules .mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar {
    background-color: #C1BFBF;
}

.rules .mCSB_scrollTools .mCSB_draggerRail {
    width: 10px;
    background-color: transparent;
}

.rules .mCSB_scrollTools .mCSB_draggerContainer {
    background-color: #F3F3F3;
    border-radius: 50px;
}

.rules .tab_in {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    /*height: 100vh;*/
}

.rules .rules-tab .item {
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 460px;
    height: 100%;
}

.rules .rules-tab .item .heading {
    cursor: pointer;
    color: #000;
    background-position: 98.5% center;
    width: 100%;
    z-index: 1;
    position: relative;
    padding: 15px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rules .rules-tab .item .content {
    background-color: #fff;
    width: calc((100% - 460px) - 25px);
    border-radius: 8px;
    overflow: hidden;
    position: absolute;
    top: 0;
    right: 0;
    height: calc(100% - 15px);
}

.rules .rules-tab .item .content_in {
    display: none;
    padding: 30px;
    background: #fff;
    position: relative;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}


.rules .rules-tab .item .heading:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 8px;
    width: calc(100% - 16px);
    height: 1px;
    background: #ededed;
}

.rules .rules-tab .item:nth-last-child(1):before {
    display: none;
}

.rules .rules-tab .item .heading .txt {
    width: 100%;
}

.rules .rules-tab .item .heading .txt h2 {
    font-size: 25px;
    color: #101010;
    font-family: 'scg_bol';
}

.rules .rules-tab .item .heading .txt p {
    font-size: 19px;
    color: #000;
    font-family: 'scg_reg';
}

.rules .rules-tab .item.open .heading:before {
    display: none;
}

.rules .rules-tab .item.open .heading {
    pointer-events: none;
    cursor: pointer;
    background: #000 url(../images/icon/rules-arrow.svg) 95% center no-repeat;
    position: relative;
    z-index: 2;
}

.rules .rules-tab .item.open .heading .txt h2 {
    color: #9FFF9A;
}

.rules .rules-tab .item.open .heading .txt p {
    color: #fff;
}


.rules .rules-tab .item:hover .heading {
    background-color: #ededed;
    background-position: 95% center;
}

.rules .rules-tab .item.open:hover .heading {
    background-color: #000;
    background-position: 95% center;
}


.rules .rules-tab .content .content_item {
    height: 100%;
    overflow: hidden;
}

.rules .rules-tab .content .content_item h2 {
    font-size: 25px;
    color: #101010;
    font-family: 'scg_bol';
    color: #2E2E2E;
    padding-bottom: 8px;
}

.rules .rules-tab .content .content_item ul {
    list-style-type: none;
    margin-top: 10px;
}

.rules .rules-tab .content .content_item ul li {
    font-size: 16px;
    padding-bottom: 10px;
    position: relative;
    padding-left: 30px;
    color: #2E2E2E;
    line-height: 1.5;
}

.rules .rules-tab .content .content_item ul li:before {
    content: '';
    position: absolute;
    width: 19px;
    height: 19px;
    left: 0;
    top: 3px;
    background: url(../images/icon/rules-bullet.svg) center no-repeat;
    background-size: cover;
}

.rules .rules-tab .content .content_item ul.sub {
    list-style-type: disc;
    margin-top: 0;
    padding-left: 20px;
}

.rules .rules-tab .content .content_item ul.sub li {
    padding-left: 0;
    padding-bottom: 0;
}

.rules .rules-tab .content .content_item ul.sub li:before {
    display: none;
}

.rules .rules-tab .content .content_item.active {
    display: block;
}

.rules .rules-tab .content .content_item h4 {
    margin-top: 10px;
    font-family: 'scg_bol';
    font-size: 16px;
    color: #2E2E2E;
}

.rules .rules-tab .content .content_item p {
    font-size: 16px;
    padding-bottom: 12px;
    position: relative;
    color: #2E2E2E;
    line-height: 1.5;
    margin-top: 10px;
}








@media(max-width: 1599px) {}

@media(max-width: 1439px) {
    .secRule .title-rule span img {
        width: 40px;
    }

    /* Vietnam */

    .secRule--vietnam .title-rule span img {
        width: 40px;
    }

    /* End of Vietnam */
}

@media(max-width: 1365px) {
    .container-rules {
        max-width: 1140px;
    }

}

@media(max-width: 1199px) {
    .container-rules {
        max-width: 960px;
    }

    .secRule .sub-title {
        font-size: 25px;
        margin: 15px 0;
    }

    .secRule .text-small {
        font-size: 16px;
    }

    .secRule .text-small.pt-50 {
        padding-top: 30px;
    }

    .secRule .block-slide {
        /* padding: 37px 0 90px; */
        padding: 24px 0 0;
    }

    .secRule .content .desc {
        font-size: 16px;
    }

    /* Vietnam */

    .secRule--vietnam .sub-title {
        font-size: 25px;
        margin: 15px 0;
    }

    .secRule--vietnam .text-small {
        font-size: 16px;
    }

    .secRule--vietnam .text-small.pt-50 {
        padding-top: 30px;
    }

    .secRule--vietnam .block-slide {
        padding: 37px 0 90px;
    }

    .secRule--vietnam .content .desc {
        font-size: 16px;
    }

    /* End of Vietnam */

    /* .obj.ele-1 {
        top: -35px;
    } */

    .obj.ele-1 img {
        width: 105px;
    }

    .secRule .swiper-button-next:after,
    .secRule .swiper-button-prev:after {
        --size: 16px
    }

    .secRule .swiper-button-next,
    .secRule .swiper-button-prev {
        --size: 40px;
        bottom: 7%;
    }

    /* Vietnam */

    .secRule--vietnam .swiper-button-next:after,
    .secRule--vietnam .swiper-button-prev:after {
        --size: 16px
    }

    .secRule--vietnam .swiper-button-next,
    .secRule--vietnam .swiper-button-prev {
        --size: 40px;
        bottom: 7%;
    }

    /* End of Vietnam */

    .subTopic {
        padding: 60px 0;
    }

    .subTopic .mission-title {
        font-size: 24px;
    }

    .subTopic .title,
    .subTopic .sub-title {
        /* font-size: 30px; */
    }

    .subTopic .block-content .item-list>li {
        font-size: 16px;
    }

    /* Vietnam */

    .subTopic--vietnam {
        padding: 60px 0;
    }

    .subTopic--vietnam .mission-title {
        font-size: 24px;
    }

    .subTopic--vietnam .title,
    .subTopic--vietnam .sub-title {
        font-size: 30px;
    }

    .subTopic--vietnam .block-content .item-list>li {
        font-size: 16px;
    }

    /* End of Vietnam */

    .rules {
        padding-top: 60px;
    }

    .rules .rules-tab .item .heading .txt h2 {
        font-size: 23px;
    }

    .rules .rules-tab .item .heading .txt p {
        font-size: 17px;
    }

    .rules .rules-tab .content .content_item h2 {
        font-size: 23px;
    }

    .rules .rules-tab .content .content_item ul li {
        font-size: 15px;
    }

    .rules .rules-tab .content .content_item h4 {
        font-size: 15px;
    }

    .rules .rules-tab .item {
        width: 360px;
    }

    .rules .rules-tab .item .content {
        width: calc((100% - 360px) - 15px);
    }
}

@media(max-width: 991px) {
    .secRule .slideRule .item {
        grid-gap: 20px;
    }

    .secRule .swiper-button-next {
        right: 16%;
    }

    .secRule .swiper-button-next,
    .secRule .swiper-button-prev {
        bottom: 15%;
    }

    /* Vietnam */

    .secRule--vietnam .slideRule .item {
        grid-gap: 20px;
    }

    .secRule--vietnam .swiper-button-next {
        right: 16%;
    }

    .secRule--vietnam .swiper-button-next,
    .secRule--vietnam .swiper-button-prev {
        bottom: 15%;
    }

    /* End of Vietnam */

    .subTopic {
        padding: 12px 0 30px;
    }

    .obj.ele-1 {
        top: -25px;
    }

    .subTopic .block-content {
        margin: 25px auto;
    }

    /* Vietnam */

    .subTopic--vietnam {
        padding: 30px 0;
    }

    .subTopic--vietnam .block-content {
        margin: 25px auto;
    }

    /* End of Vietnam */

    .secKeyDate {
        padding: 30px 0;
    }

    .secKeyDate figure.cover {
        margin-top: 20px;
    }

    .rules .rules-tab .item.active {
        background-position: 98% center;
        background-size: 25px;
    }

    .rules .rules-tab .item:hover {
        background-position: 98% center;
        background-size: 25px;
    }

    .rules .rules-tab .item.active:hover {
        background-position: 98% center;
        background-size: 25px;
    }

    .rules .rules-tab .item {
        background-position: 98% center;
        background-size: 25px;
    }

    .rules .rules-tab .item .heading .txt h2 {
        font-size: 19px;
    }

    .rules .rules-tab .item .heading .txt p {
        font-size: 15px;
    }

    .rules .rules-tab .content .content_item h2 {
        font-size: 19px;
    }

    .rules .rules-tab .item {
        width: 290px;
    }

    .rules .rules-tab .item .content {
        width: calc((100% - 290px) - 15px);
        padding: 15px;
    }

    .rules .rules-tab .item .content_in {
        padding: 15px;
    }

    .rules .rules-tab .content .content_item ul li:before {
        width: 15px;
        height: 15px;
    }

    .rules .rules-tab .content .content_item ul li {
        padding-left: 22px;
    }


    .rules .tab .txthead .pdf a {
        font-size: 18px;
    }

    .rules .tab .txthead .pdf a img {
        padding-right: 5px;
        width: auto;
    }


}

@media(max-width: 767px) {
    .container-rules {
        max-width: 100%;
    }

    .rules {
        padding-top: 39px;
    }

    .rules .tab .txthead {
        min-height: auto;
        display: block;
        text-align: center;
    }

    .rules .tab .txthead .pdf {
        margin: 10px 0;
    }

    .rules .rules-tab {
        display: block;
        height: auto;
    }

    .rules .rules-tab .item {
        width: 100%;
        display: block;
    }

    .rules .rules-tab .item .content {
        position: static;
        width: 100%;
        height: 100%;
        padding: 0;
    }

    .rules .rules-tab .item .content_in {
        position: relative;
        padding: 8px;
    }

    .rules .mCSB_scrollTools {
        display: none !important;
    }

    .rules .mCSB_inside>.mCSB_container {
        margin-right: 0;
    }

    .rules .rules-tab .content_item_in {
        padding-right: 8px;
    }

    .rules .rules-tab .item:hover .heading {
        background: url(../images/icon/rules-arrow-gray.svg) 98% center no-repeat;
        background-size: 25px;
    }

    .rules .rules-tab .item .heading {
        background: url(../images/icon/rules-arrow-gray.svg) 98% center no-repeat;
        background-size: 25px;
    }

    .rules .rules-tab .item.open .heading {
        background: #000 url(../images/icon/rules-arrow.svg) 98% center no-repeat;
        background-size: 25px;
    }

    .rules .rules-tab .item.open:hover .heading {
        background: #000 url(../images/icon/rules-arrow.svg) 98% center no-repeat;
        background-size: 25px;
    }

    .rules .rules-tab .item.open {
        border: 1px solid #000;
    }

    .rules .rules-tab .content .content_item h2 {
        display: none;
    }

    .rules .rules-tab .content .content_item ul {
        margin-top: 4px;
    }

    .rules .tab .txthead .pdf {
        justify-content: center;
        margin: 20px 0 0;
    }

    .rules .tab .txthead .pdf a {
        height: 80px;
        padding: 0 15px;
    }

    .secRule .slideRule .item .content .desc h3 {
        font-size: 18px;
    }

    .secRule .title-rule {
        flex-direction: column;
        align-items: center;
    }

    .secRule .title-rule span img {
        padding-left: 0;
        margin-top: 5px;
        width: 35px;
    }

    .secRule .sub-title {
        font-size: 16px;
    }

    .secRule .text-small {
        font-size: 14px;
    }

    .secRule .text-small.pt-50 {
        padding-top: 20px;
    }

    /* Vietnam */

    .secRule--vietnam .slideRule .item .content .desc h3 {
        font-size: 18px;
    }

    .secRule--vietnam .title-rule {
        flex-direction: column;
        align-items: center;
    }

    .secRule--vietnam .title-rule span img {
        padding-left: 0;
        margin-top: 5px;
        width: 35px;
    }

    .secRule--vietnam .sub-title {
        font-size: 16px;
    }

    .secRule--vietnam .text-small {
        font-size: 14px;
    }

    .secRule--vietnam .text-small.pt-50 {
        padding-top: 20px;
    }

    /* End of Vietnam */
}

@media(max-width: 575px) {
    .secRule .slideRule .item {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 0;
    }

    .secRule .intro .genz {
        font-size: 18px;
    }

    .secRule .swiper-button-next,
    .secRule .swiper-button-prev {
        bottom: inherit;
        top: 50px;
        --size: 35px;
    }

    .secRule .swiper-button-next {
        right: 0;
    }

    .secRule .swiper-button-prev {
        left: 78%;
    }

    .secRule .item .content {
        margin-bottom: 15px;
    }

    .secRule .block-slide {
        /* padding: 37px 0 50px; */
        padding: 24px 0 50px;
    }

    /* Vietnam */

    .secRule--vietnam .slideRule .item {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 0;
    }

    .secRule--vietnam .intro .genz {
        font-size: 18px;
    }

    .secRule--vietnam .swiper-button-next,
    .secRule--vietnam .swiper-button-prev {
        bottom: inherit;
        top: 50px;
        --size: 35px;
    }

    .secRule--vietnam .swiper-button-next {
        right: 0;
    }

    .secRule--vietnam .swiper-button-prev {
        left: 78%;
    }

    .secRule--vietnam .item .content {
        margin-bottom: 15px;
    }

    .secRule--vietnam .block-slide {
        padding: 37px 0 50px;
    }

    /* End of Vietnam */

    .obj.ele-1 {
        top: -40px;
    }

    .subTopic .mission-title {
        margin-bottom: 10px;
    }

    .subTopic .title,
    .subTopic .sub-title {
        /* font-size: 20px; */
    }

    .subTopic .box-text {
        text-align: center;
    }

    .subTopic .block-content {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 0;
    }

    /* Vietnam */

    .subTopic--vietnam .mission-title {
        margin-bottom: 10px;
    }

    .subTopic--vietnam .title,
    .subTopic--vietnam .sub-title {
        font-size: 20px;
    }

    .subTopic--vietnam .box-text {
        text-align: center;
    }

    .subTopic--vietnam .block-content {
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 0;
    }
    
    /* End of Vietnam */

    .s-title {
        font-size: 30px;
    }

    .secKeyDate figure.cover {
        overflow-y: auto;
    }

    .secKeyDate figure.cover img {
        min-width: 200%;
    }
}