/**
 * CTDT Thể Lệ Page Styles
 *
 * @package BSC_CaoThuDauTu
 */

/* Thể Lệ Page Background */
.ctdt-thele-page .ctdt-page {
    background: url('../images/rules/bg-page.webp') var(--ctdt-bg-primary) center / cover no-repeat fixed;
    position: unset;
}

.ctdt-thele-page .ctdt-page::before {
    background: url('../images/rules/bg-page.webp') var(--ctdt-bg-primary) center / cover no-repeat fixed;
    opacity: 1;
}

/* Responsive page background positioning */
/* @media (max-width: 1600px) {
    .ctdt-thele-page .ctdt-page {
        background-position: center -300px;
    }

    .ctdt-thele-page .ctdt-page::before {
        background-position: center -300px !important;
    }
}

@media (max-width: 1366px) {
    .ctdt-thele-page .ctdt-page {
        background-position: center -250px;
    }

    .ctdt-thele-page .ctdt-page::before {
        background-position: center -250px !important;
    }
}

@media (max-width: 1024px) {
    .ctdt-thele-page .ctdt-page {
        background-position: center -150px;
    }

    .ctdt-thele-page .ctdt-page::before {
        background-position: center -150px !important;
    }
}

@media (max-width: 767px) {
    .ctdt-thele-page .ctdt-page {
        background-position: center -100px;
    }

    .ctdt-thele-page .ctdt-page::before {
        background-position: center -100px !important;
    }
}

@media (max-width: 480px) {
    .ctdt-thele-page .ctdt-page {
        background-position: center -80px;
    }

    .ctdt-thele-page .ctdt-page::before {
        background-position: center -80px !important;
    }
} */

.ctdt-rules {
    margin-top: 64px;
    padding-top: 20px;
}





.ctdt-rules__title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding-bottom: 20px;
}

.ctdt-rules__title h2 {
    margin-bottom: 22px;
    position: relative;
    font-family: var(--ctdt-font-family);
    font-size: 48px;
    font-weight: 900;
    line-height: 68px;
    text-transform: uppercase;
    background: linear-gradient(180deg, #FBE29F 0%, #C68C2E 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ctdt-rules__title h2::before {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 418px;
    height: 2px;
    background: linear-gradient(90deg, rgba(217, 210, 183, 0.00) 0.07%, #E6C073 50%, rgba(217, 210, 183, 0.00) 100%);
    z-index: 1;
}

.ctdt-rules__title .line1 {
    display: inline-block;
    flex: 0 0 40px;
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.00) 0%, #E6C073 100%);
}

.ctdt-rules__title .line2 {
    display: inline-block;
    flex: 0 0 40px;
    width: 100%;
    max-width: 40px;
    height: 1px;
    background: linear-gradient(90deg, #E6C073 0%, rgba(255, 255, 255, 0.00) 100%);
}





.ctdt-rules__content {
    display: flex;
    gap: 32px;
}

.ctdt-rules__col {
    flex: 0 0 auto;
}

.ctdt-rules__col--left {
    flex: 5;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    height: 732px;
}

.ctdt-rules__col ctdt-rules__col--left {
    max-width: 526px;
    height: 100%;
}

.ctdt-rules__col--right {
    flex: 6;
    max-width: 710px;
    height: 732px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

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

    50% {
        transform: translateX(8px);
    }

    100% {
        transform: translateX(0);
    }
}

.ctdt-rules__nav {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding-bottom: 7%;
}

.ctdt-rules__nav img {
    width: 57px;
    height: 24px;
    animation: ctdtNavSlide 1.6s infinite ease-in-out;
}

.ctdt-rules__col--left-content {
    width: 100%;

    p {
        color: #FFF;
        font-feature-settings: 'liga' off, 'clig' off;
        font-family: var(--ctdt-font-family);
        font-size: 18px;
        font-style: normal;
        font-weight: 500;
        line-height: 28px;
    }

    b {
        font-weight: 700;
    }
}

.ctdt-rules__cup {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    padding: 25px 40px;

    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: #021842;

    p {
        color: rgba(255, 255, 255, 0.70);
        text-align: justify;
        font-family: var(--ctdt-font-family);
        font-size: 16px;
        font-style: normal;
        font-weight: 500;
        line-height: normal;

        span {
            background: linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
    }
}


.ctdt-rules__title--small {
    color: #FFF;
    font-family: var(--ctdt-font-family);
    font-size: 32px;
    font-style: normal;
    font-weight: 900;
    line-height: normal;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 40px;
}

.ctdt-rules__box {
    display: flex;
    padding: 39px;
    flex-direction: column;
    align-items: flex-start;
    gap: 25px;
    align-self: stretch;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(40px);
}

.ctdt-rules__list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    align-self: stretch;

    li {
        display: flex;
        justify-content: space-between;
        align-items: center;
        align-self: stretch;

        .left {
            color: rgba(255, 255, 255, 0.50);
            font-feature-settings: 'liga' off, 'clig' off;

            /* Barlow/Body/Medium/18px */
            font-family: var(--ctdt-font-family);
            font-size: 18px;
            font-style: normal;
            font-weight: 500;
            line-height: 28px;
        }

        .right {
            color: var(--White, #FFF);
            text-align: right;
            font-feature-settings: 'liga' off, 'clig' off;

            /* Barlow/Body/bold/20px */
            font-family: var(--ctdt-font-family);
            font-size: 20px;
            font-style: normal;
            font-weight: 700;
            line-height: 32px;
            /* 160% */

            &.text2 {
                background: var(--New-2, linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%));
                background-clip: text;
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
            }

            &.text3 {
                color: #33FFE0;
            }

            &.text4 {
                background: var(--New-2, linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%));
                background-clip: text;
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
            }

            &.text6 {
                background: var(--New-3, linear-gradient(180deg, #FFB81C 0%, #996E11 100%));
                background-clip: text;
                -webkit-background-clip: text;
                -webkit-text-fill-color: transparent;
                position: relative;

                &::before {
                    content: '';
                    position: absolute;
                    bottom: -5px;
                    height: 1px;
                    width: 100%;
                    background: linear-gradient(180deg, #FFB81C 0%, #996E11 100%);
                    z-index: -1;
                }
            }
        }
    }

    .line {
        opacity: 0.2;
        background: #FFF;
        height: 1px;
        width: 100%;
    }
}

/* 
							<div class="ctdt-rules__cta">
								<a href="#" class="ctdt-rules__cta-btn" id="ctdt_cta_rules">tham gia ngay</a>
							</div> */


/* Cta rules copy style ctdt-guide__cta-btn */
.ctdt-rules__cta {
    --ctdt-cta-glow-opacity-min: 0.38;
    --ctdt-cta-glow-opacity-max: 0.62;
    text-align: center;
    position: relative;
    display: flex;
    justify-content: center;
    margin-top: 14px;
    width: 100%;
    align-self: stretch;
}

.ctdt-rules__cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 56px;
    background: var(--ctdt-glow-orange);
    filter: blur(13px);
    border-radius: 8px;
    opacity: 0.5;
    z-index: -1;
}

.ctdt-rules__cta::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 56px;
    background: var(--ctdt-glow-red);
    filter: blur(8px);
    border-radius: 8px;
    opacity: 0.5;
    z-index: -1;
}

.ctdt-rules__cta-btn {
    position: relative;
    width: 100%;
    height: 56px;
    background-image: url('../images/homepage/line-png.webp');
    background-blend-mode: multiply, normal;
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--ctdt-text-dark);
    font-family: var(--ctdt-font-family);
    font-size: 20px;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    overflow: hidden;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    transition: none;
    /* Force disable CSS transitions to prevent fight with GSAP */
    will-change: transform, box-shadow, filter;
}

.ctdt-rules__cta-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/homepage/bg-btn-glow.webp') center / cover no-repeat;
    mix-blend-mode: hard-light;
    opacity: 0.3;
    pointer-events: none;
    z-index: 1;
}

.ctdt-rules__cta-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--ctdt-glow-border);
    border-radius: 8px;
    mix-blend-mode: color-dodge;
    pointer-events: none;
    z-index: 2;
}

.ctdt-rules__cta-btn:hover {
    transform: scale(1.04);
    box-shadow: 0 0 25px rgba(255, 184, 28, 0.6);
    filter: brightness(1.1);
}

.ctdt-rules__cta-btn .ctdt-btn-shimmer-line {
    animation: ctdt-shimmer-sweep-soft 4.2s infinite linear;
}


.ctdt-rules__note {
    color: #FFF;
    font-family: var(--ctdt-font-family);
    font-size: 16px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    opacity: 0.5;
    display: flex;
    justify-content: center;
    width: 100%;

    svg {
        margin-right: 8px;
        width: 20px;
        height: 20px;
    }
}


/* Responsive Styles */

@media (max-width: 1600px) {

    .ctdt-rules__col--left,
    .ctdt-rules__col--right {
        flex: 1 1 0;
        max-width: none;
    }

    .ctdt-rules__col--left {
        height: 730px;
    }

    .ctdt-rules__col--left img {
        max-width: 100%;
        height: auto;
    }

    .ctdt-rules__col--right {
        max-height: none;
        height: 730px;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        gap: 20px;
    }

    .ctdt-rules__cup {
        padding: 20px 30px;
    }

    .ctdt-rules__box {
        padding: 30px;
    }

    .ctdt-rules__title--small {
        margin-bottom: 24px;
    }
}

@media (max-width: 1540px) {
    .ctdt-rules__content {
        gap: 24px;
    }

    .ctdt-rules__col--left {
        height: 680px;
    }

    .ctdt-rules__col--right {
        height: 680px;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        gap: 30px;
    }

    .ctdt-rules__box {
        padding: 24px;
        gap: 20px;
    }

    .ctdt-rules__list {
        gap: 16px;
    }
}

@media (max-width: 1280px) {
    .ctdt-rules__col--left {
        height: 650px;
    }
    .ctdt-rules__col--left img {
        max-width: 100%;
        height: 200px;
    }
    .ctdt-rules__col--right {
        height: 650px;
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        gap: 32px;
    }

    .ctdt-rules__title h2 {
        font-size: 40px;
    }

    .ctdt-rules__title h2::before {
        width: 340px;
    }

    .ctdt-rules__col--left-content p {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-rules__cup {
        padding: 16px 20px;
    }

    .ctdt-rules__cup p {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-rules__box {
        padding: 20px;
        gap: 16px;
    }

    .ctdt-rules__list {
        gap: 12px;
    }

    .ctdt-rules__list li .left {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-rules__list li .right {
        font-size: 18px;
        line-height: 26px;
    }
}

@media (max-width: 1024px) {
    .ctdt-rules {
        margin-top: 50px;
        padding: 40px 0;
    }

    .ctdt-rules__title h2 {
        font-size: 36px;
        line-height: 44px;
    }

    .ctdt-rules__title h2::before {
        width: 300px;
    }

    .ctdt-rules__content {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }

    .ctdt-rules__col--left {
        width: 100%;
        max-width: 100%;
        height: auto;
        gap: 24px;
    }

    .ctdt-rules__col--left img {
        max-width: 100%;
        height: auto;
    }

    .ctdt-rules__col--right {
        width: 100%;
        max-width: 100%;
        max-height: none;
        height: auto;
        display: flex;
        flex-direction: column;
    }

    .ctdt-rules__nav {
        display: none;
    }

    .ctdt-rules__cup {
        padding: 20px 24px;
        gap: 16px;
    }

    .ctdt-rules__cta {
        margin-top: 40px;
    }
}

@media (max-width: 767px) {
    .ctdt-rules__title h2 {
        font-size: 28px;
        line-height: 36px;
    }

    .ctdt-rules__title h2::before {
        width: 220px;
    }

    .ctdt-rules__title .line1,
    .ctdt-rules__title .line2 {
        flex: 0 0 20px;
        max-width: 20px;
    }

    .ctdt-rules__col--left,
    .ctdt-rules__col--right {
        max-width: 100%;
    }

    .ctdt-rules__col--left-content p {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-rules__cup p {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-rules__box {
        padding: 24px 20px;
        gap: 24px;
    }

    .ctdt-rules__list {
        gap: 16px;
    }

    .ctdt-rules__list li .left {
        font-size: 15px;
        line-height: 20px;
    }

    .ctdt-rules__list li .right {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-rules__cta-btn {
        font-size: 16px;
        height: 48px;
        line-height: 48px;
    }

    .ctdt-rules__cta::before,
    .ctdt-rules__cta::after {
        height: 48px;
    }
}

@media (max-width: 639px) {
    .ctdt-rules__cta {
        margin-top: 24px;
    }

    .ctdt-rules__cta-btn {
        font-size: 14px;
        height: 44px;
        line-height: 44px;
    }

    .ctdt-rules__cta::before,
    .ctdt-rules__cta::after {
        height: 44px;
    }

    .ctdt-detail_rules__content {
        height: 55px;
    }
}

@media (max-width: 480px) {
    .ctdt-rules__title h2 {
        font-size: 24px;
        line-height: 32px;
    }

    .ctdt-rules__title h2::before {
        width: 180px;
        bottom: -8px;
    }

    .ctdt-rules__cup {
        flex-direction: column;
        text-align: center;
        gap: 12px;
        padding: 20px 16px;
    }

    .ctdt-rules__list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .ctdt-rules__list li .right {
        text-align: left;
    }

    .ctdt-rules__box {
        padding: 20px 16px;
    }
}

/* ============================================
   Roadmap Section
   ============================================ */
.ctdt-roadmap {
    margin-top: 80px;
    padding-bottom: 80px;

    @media (max-width: 1024px) {
        margin-top: 60px;
        padding-bottom: 60px;
    }

    @media (max-width: 767px) {
        margin-top: 40px;
        padding-bottom: 40px;
    }

    @media (max-width: 480px) {
        margin-top: 10px;
        padding-bottom: 30px;
    }
}

.ctdt-roadmap__title {
    text-align: center;
    margin-bottom: 40px;
}

.ctdt-roadmap__title h2 {
    color: #FFF;
    text-align: center;
    font-family: var(--ctdt-font-family);
    font-size: 32px;
    font-style: normal;
    font-weight: 900;
    line-height: normal;
    text-transform: uppercase;
}

.ctdt-roadmap__content {
    background: var(--ctdt-bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 80px 0 64px 0;
    position: relative;
    box-sizing: border-box;
    overflow-x: auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scroll-padding: 0 30px;

    @media (max-width: 1024px) {
        padding: 60px 0 48px 0;
    }

    @media (max-width: 767px) {
        padding: 40px 0 32px 0;
    }

    @media (max-width: 480px) {
        padding: 30px 0 24px 0;
    }
}

/* Custom Scrollbar for sleek aesthetic */
.ctdt-roadmap__content::-webkit-scrollbar {
    height: 6px;
}

.ctdt-roadmap__content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.ctdt-roadmap__content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.ctdt-roadmap__content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.4);
}

.ctdt-roadmap__scroll-container {
    position: relative;
    display: inline-flex;
    min-width: 100%;
    padding: 0 30px;
    box-sizing: border-box;
    justify-content: center;
}



@media (max-width: 1024px) {
    .ctdt-roadmap__content {
        overflow-x: auto;
    }

    .ctdt-roadmap__scroll-container {
        justify-content: flex-start;
        min-width: max-content;
        width: max-content;
    }

    .ctdt-roadmap__items {
        justify-content: flex-start;
        flex-shrink: 0;
    }
}


.ctdt-roadmap__line {
    position: absolute;
    top: 40px;
    left: 0%;
    transform: translateY(-50%);
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #46E9D0 0%, #46ABE9 31.25%, #0A5AB1 68.75%, #0E2C43 100%);
    z-index: 1;
    pointer-events: none;
}

.ctdt-roadmap__items {
    display: inline-flex;
    justify-content: center;
    align-items: flex-start;
    gap: 72px;
    position: relative;
    z-index: 2;
}

.ctdt-roadmap__item {
    width: 170px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    scroll-snap-align: center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.ctdt-roadmap__item:hover {
    transform: translateY(-8px);
}

.ctdt-roadmap__text {
    text-align: center;
}

.ctdt-roadmap__date {
    color: var(--White, #FFF);
    text-align: center;
    font-feature-settings: 'liga' off, 'clig' off;

    /* Barlow/Body/bold/20px */
    font-family: var(--ctdt-font-family);
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
    line-height: 32px;
    /* 160% */
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

.ctdt-roadmap__desc {
    color: rgba(255, 255, 255, 0.70);
    text-align: center;
    font-feature-settings: 'liga' off, 'clig' off;

    /* Barlow/Body/Medium/18px */
    font-family: var(--ctdt-font-family);
    font-size: 18px;
    font-style: normal;
    font-weight: 500;
    line-height: 28px;
    /* 155.556% */
    transition: color 0.3s ease;
}

/* /<div class="ctdt-roadmap__item ctdt-roadmap__item--active">
							<div class="ctdt-roadmap__polygon">
								<div class="ctdt-roadmap__polygon-bg">
									<img src="http://bsc-game.test/wp-content/plugins/bsc-caothudautu/assets/images/rules/polygon_active.webp" alt="">
								</div>
								<div class="ctdt-roadmap__icon">
									<img src="http://bsc-game.test/wp-content/plugins/bsc-caothudautu/assets/images/rules/ss2_ic_1.webp" alt="Register">
								</div>
							</div>
							<div class="ctdt-roadmap__text">
								<p class="ctdt-roadmap__date">01/06 - 14/08</p>
								<p class="ctdt-roadmap__desc">Mở cổng đăng ký</p>
							</div>
						</div> */
/* cho icon center polygon */

.ctdt-roadmap__polygon {
    position: relative;
    width: 69px;
    height: 80px;
    z-index: 3;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.ctdt-roadmap__item:hover .ctdt-roadmap__polygon {
    transform: scale(1.08);
}

.ctdt-roadmap__polygon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 83px;
    height: 96px;
    background-color: var(--ctdt-bg-secondary, #021842);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    z-index: -1;
}

.ctdt-roadmap__polygon-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
}

.ctdt-roadmap__icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 4;
    width: 73px;
    height: 73px;
}

.ctdt-roadmap__icon img {
    max-width: 100%;
    height: auto;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
}

.ctdt-roadmap__item:hover .ctdt-roadmap__icon img {
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px rgba(70, 233, 208, 0.6));
}

.ctdt-roadmap__item:hover .ctdt-roadmap__date {
    color: #46E9D0;
    text-shadow: 0 0 10px rgba(70, 233, 208, 0.4);
}

.ctdt-roadmap__item:hover .ctdt-roadmap__desc {
    color: #FFF;
}

@media (min-width: 1025px) and (max-width: 1919px) {
    .ctdt-roadmap__content {
        overflow-x: hidden;
    }

    .ctdt-roadmap__scroll-container {
        display: flex;
        width: 100%;
        justify-content: center;
        padding: 0 40px;
        min-width: auto;
    }

    .ctdt-roadmap__items {
        display: flex;
        width: 100%;
        justify-content: space-between;
        gap: 0;
    }

    .ctdt-roadmap__line {
        left: 0;
        width: 100%;
    }
}

/* ctdt-tournament*/

.ctdt-tournament-section .wrapper {
    display: flex;
    padding: 40px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
    align-self: stretch;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(40px);
}

.ctdt-tournament-section__title {
    display: flex;
    align-items: flex-start;
    gap: 160px;
    align-self: stretch;

    h2 {
        color: #FFF;
        font-family: var(--ctdt-font-family);
        font-size: 32px;
        font-style: normal;
        font-weight: 900;
        line-height: normal;
        text-transform: uppercase;
    }

    p {
        flex: 1 0 0;
        color: #FFF;
        font-feature-settings: 'liga' off, 'clig' off;
        font-family: var(--ctdt-font-family);
        font-size: 18px;
        font-style: normal;
        font-weight: 500;
        line-height: 26px;
        text-align: justify;

        /* 144.444% */
        span {
            background: var(--New-2, linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%));
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-feature-settings: 'liga' off, 'clig' off;
            font-size: 20px;
            font-weight: 700;
            line-height: 32px;
        }
    }
}

.ctdt-tournament-section__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
    align-self: stretch;
}

.ctdt-tournament-section__content--list-box {
    gap: 24px;

    /* grid col 3 */
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    width: 100%;
}

.ctdt-tournament-section__content--list-box .item-box {
    display: flex;
    padding: 32px 16px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex: 1 0 0;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: rgba(255, 255, 255, 0.10);
    backdrop-filter: blur(40px);

    h3 {
        color: var(--csk-009-e-87400, #33FFE0);

        /* Barlow/Main title/32px */
        font-family: var(--ctdt-font-family);
        font-size: 32px;
        font-style: normal;
        font-weight: 700;
        line-height: 46px;
        text-align: center;
        white-space: nowrap;
        /* 143.75% */
    }

    p {
        color: #FFF;

        /* Barlow/Body/bold/20px */
        font-family: var(--ctdt-font-family);
        font-size: 20px;
        font-style: normal;
        font-weight: 700;
        line-height: 32px;
        text-align: center;
        /* 160% */
    }
}

.ctdt-tournament-section__content ul {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;

    li {
        color: #FFF;
        font-family: var(--ctdt-font-family);
        font-size: 18px;
        font-style: normal;
        font-weight: 500;
        line-height: 28px;
        list-style: disc;
        list-style-position: inside;

        /* 155.556% */
        span {
            background: var(--New-2, linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%));
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-size: 20px;
            font-weight: 700;
            line-height: 32px;
        }
    }
}

/* Responsive */
@media (max-width: 1600px) {
    .ctdt-tournament-section__title {
        gap: 80px;
    }

    .ctdt-tournament-section__content--list-box {
        gap: 16px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 28px 12px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3 {
        font-size: 28px;
        line-height: 38px;
    }

    .ctdt-tournament-section__content--list-box .item-box p {
        font-size: 17px;
        line-height: 28px;
    }
}

@media (max-width: 1366px) {
    .ctdt-tournament-section__title {
        gap: 60px;
    }

    .ctdt-tournament-section__title h2 {
        font-size: 30px;
    }

    .ctdt-tournament-section__title p {
        font-size: 17px;
        line-height: 24px;
    }

    .ctdt-tournament-section__content--list-box {
        gap: 14px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 24px 12px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3 {
        font-size: 26px;
        line-height: 36px;
    }

    .ctdt-tournament-section__content--list-box .item-box p {
        font-size: 16px;
        line-height: 26px;
        white-space: normal;
        text-align: center;
    }
}

@media (max-width: 1280px) {
    .ctdt-tournament-section__title {
        gap: 40px;
    }

    .ctdt-tournament-section__title h2 {
        font-size: 28px;
    }

    .ctdt-tournament-section__title p {
        font-size: 16px;
        line-height: 22px;
    }

    .ctdt-tournament-section__title p span {
        font-size: 18px;
        line-height: 28px;
    }

    .ctdt-tournament-section__content--list-box {
        gap: 12px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 20px 10px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3 {
        font-size: 24px;
        line-height: 32px;
    }

    .ctdt-tournament-section__content--list-box .item-box p {
        font-size: 15px;
        line-height: 22px;
    }
}

@media (max-width: 1024px) {
    .ctdt-tournament-section__title {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }

    .ctdt-tournament-section__title p {
        flex: none;
        width: 100%;
    }

    .ctdt-tournament-section__content--list-box {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 24px 20px;
    }
}

@media (max-width: 767px) {
    .ctdt-tournament-section .wrapper {
        padding: 32px 16px;
        gap: 32px;
    }

    .ctdt-tournament-section__title h2 {
        font-size: 24px;
    }

    .ctdt-tournament-section__title p {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-tournament-section__title p span {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-tournament-section__content {
        gap: 32px;
    }

    .ctdt-tournament-section__content--list-box {
        gap: 16px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 20px 12px;
        border-radius: 12px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3 {
        font-size: 20px;
        line-height: 28px;
    }

    .ctdt-tournament-section__content--list-box .item-box p {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-tournament-section__content ul li {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-tournament-section__content ul li span {
        font-size: 18px;
        line-height: 26px;
    }
}

@media (max-width: 639px) {
    .ctdt-tournament-section__content--list-box {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .ctdt-tournament-section .wrapper {
        padding: 24px 12px;
        gap: 24px;
    }

    .ctdt-tournament-section__title h2 {
        font-size: 22px;
    }

    .ctdt-tournament-section__title p {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-tournament-section__title p span {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3 {
        font-size: 18px;
        line-height: 26px;
    }

    .ctdt-tournament-section__content--list-box .item-box p {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-tournament-section__content ul li {
        font-size: 14px;
        line-height: 22px;
    }

    .ctdt-tournament-section__content ul li span {
        font-size: 15px;
        line-height: 22px;
    }
}

@media (min-width: 1920px) {
    .ctdt-tournament-section__content--list-box {
        gap: 20px;
    }

    .ctdt-tournament-section__content--list-box .item-box {
        padding: 32px 12px;
    }

    .ctdt-tournament-section__content--list-box .item-box h3,
    .ctdt-tournament-section__content--list-box .item-box p {
        white-space: nowrap;
    }
}

/* ============================================
   Cơ cấu giải thưởng (Prize Structure) Section
   ============================================ */
.ctdt-prizes_rules {
    margin-top: 80px;
    padding-bottom: 40px;
}

.ctdt-prizes_rules__title {
    text-align: center;
    margin-bottom: 48px;
}

.ctdt-prizes_rules__title h2 {
    color: #FFF;
    text-align: center;
    font-family: var(--ctdt-font-family);
    font-size: 32px;
    font-style: normal;
    font-weight: 900;
    line-height: normal;
    text-transform: uppercase;
}


.ctdt-prizes_rules__content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.ctdt-prizes_card {
    display: flex;
    padding: 30px 23px;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(40px);
    max-height: 455px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.ctdt-prizes_card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 223, 153, 0.4);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}


.ctdt-prizes_card__header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    align-self: stretch;

    .ctdt-prizes_card__title {
        color: var(--cskffb-81-c-200, #FFDF99);
        font-family: var(--ctdt-font-family);
        font-size: 32px;
        font-style: normal;
        font-weight: 700;
        line-height: 46px;
    }

    .ctdt-prizes_card__subtitle {
        color: #FFF;
        font-family: var(--ctdt-font-family);
        font-size: 20px;
        font-style: normal;
        font-weight: 700;
        line-height: 32px;
    }
}

.ctdt-prizes_card__divider {
    width: 100%;
    height: 1px;
    background: #FFF;
    opacity: 0.2;
}

.ctdt-prizes_card__body {
    width: 100%;
}

.ctdt-prizes_card__body .ctdt-prizes_card__divider {
    margin: 24px 0;
}

.ctdt-prizes_card__row {
    display: flex;
    height: 88px;
    align-items: center;
    gap: 12px;
}

.ctdt-prizes_card__icon-wrapper {
    width: 80px;
    height: 80px;
    transition: transform 0.3s ease;
}

.ctdt-prizes_card:hover .ctdt-prizes_card__icon-wrapper {
    transform: scale(1.05);
}


.ctdt-prizes_card__label {
    font-family: var(--ctdt-font-family);
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 28px;
    margin-bottom: 8px;
    background: var(--New-2, linear-gradient(188deg, #EED2A9 29.75%, #DDBF93 114.95%));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ctdt-prizes_card__list {


    li {
        color: #FFF;
        font-family: var(--ctdt-font-family);
        font-size: 18px;
        font-style: normal;
        font-weight: 500;
        line-height: 28px;
        list-style: disc;
        list-style-position: inside;

    }

    li::marker {
        font-size: 15px;
        color: #FFF;
        margin-right: 2px;
    }
}

.ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
    display: flex;
    gap: 20px;

}

.ctdt-prizes_card__row.row-2 {
    height: 116px;
}

.ctdt-prizes_card__list li {
    white-space: nowrap;
}

/* ============================================
   Responsive Cơ cấu giải thưởng (Prize Structure)
   ============================================ */
.ctdt-detail_rules__content {
    background: url('../images/rules/ss5_bg.webp') center / cover no-repeat;
    width: 100%;
    height: 120px;
    position: relative;

}

@media (max-width: 1600px) {
    .ctdt-prizes_card {
        padding: 24px 20px;
        gap: 20px;
        max-height: none;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 28px;
        line-height: 38px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 18px;
        line-height: 28px;
    }

    .ctdt-prizes_card__row {
        height: auto;
        min-height: 80px;
    }

    .ctdt-prizes_card__row.row-2 {
        height: auto;
        min-height: 100px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 72px;
        height: 72px;
        flex-shrink: 0;
    }

    .ctdt-prizes_card__icon-wrapper img {
        width: 100%;
        height: auto;
    }

    .ctdt-prizes_card__list li {
        font-size: 15px;
        line-height: 24px;
        white-space: nowrap;
    }

    .ctdt-prizes_card__label {
        font-size: 17px;
        line-height: 26px;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 12px;
    }
}


@media (max-width: 1540px) {
    .ctdt-prizes_card {
        padding: 20px 16px;
        gap: 16px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 24px;
        line-height: 32px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 64px;
        height: 64px;
    }

    .ctdt-prizes_card__label {
        font-size: 16px;
        line-height: 24px;
        margin-bottom: 4px;
    }

    .ctdt-prizes_card__list li {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__body .ctdt-prizes_card__divider {
        margin: 16px 0;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 10px;
    }

    .ctdt-detail_rules__content {
        height: 100px;
        border-radius: 12px;

        .text a {
            font-size: 22px;
            line-height: 32px;
        }
    }
}

@media (max-width: 1280px) {
    .ctdt-prizes_card {
        padding: 20px 12px;
        gap: 14px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 22px;
        line-height: 30px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 56px;
        height: 56px;
    }

    .ctdt-prizes_card__label {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__list li {
        font-size: 14px;
        line-height: 20px;
        white-space: normal;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 8px;
    }

    .ctdt-detail_rules__content {
        height: 90px;

        .text a {
            font-size: 20px;
            line-height: 30px;

            &::before {
                bottom: -6px;
            }
        }
    }
}

@media (max-width: 1024px) {
    .ctdt-prizes_rules__content {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .ctdt-prizes_card:nth-child(3) {
        grid-column: span 2;
        max-height: none;
    }

    .ctdt-detail_rules__content {
        height: 56px;

        .text {
            position: absolute;
            top: 46%;
            left: 50%;
            transform: translate(-50%, -50%);
            white-space: nowrap;
        }

        .text a {
            font-size: 16px;
            line-height: 24px;

            &::before {
                bottom: -5px;
            }
        }
    }
}

.ctdt-detail_rules {
    margin-bottom: 80px;
}

@media (max-width: 767px) {
    .ctdt-prizes_rules {
        margin-top: 60px;
        padding-bottom: 60px;
    }

    .ctdt-prizes_rules__title {
        margin-bottom: 32px;
    }

    .ctdt-prizes_rules__title h2 {
        font-size: 26px;
    }

    .ctdt-prizes_rules__content {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .ctdt-prizes_card:nth-child(3) {
        grid-column: span 1;
    }

    .ctdt-prizes_card {
        padding: 20px 16px;
    }

    .ctdt-detail_rules__content {
        height: 55px;

        .text a {
            font-size: 14px;
            line-height: 20px;

            &::before {
                bottom: -4px;
            }
        }
    }
}

@media (max-width: 480px) {
    .ctdt-detail_rules {
        margin-bottom: 40px;
    }

    .ctdt-prizes_rules {
        margin-top: 40px;
        padding-bottom: 40px;
    }

    .ctdt-prizes_rules__title {
        margin-bottom: 24px;
    }

    .ctdt-prizes_rules__title h2 {
        font-size: 22px;
    }

    .ctdt-prizes_card {
        padding: 16px 12px;
        gap: 12px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 20px;
        line-height: 28px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 48px;
        height: 48px;
    }

    .ctdt-prizes_card__label {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-prizes_card__list li {
        font-size: 13px;
        line-height: 18px;
    }

    .ctdt-detail_rules__content {
        height: 55px;

        .text a {
            font-size: 12px;
            line-height: 16px;

            &::before {
                bottom: -3px;
            }
        }
    }
}


/* <section class="ctdt-detail_rules">
			<div class="ctdt-container">
				<div class="ctdt-detail_rules__content">
					<a href="#">Xem chi tiết thể lệ</a>
				</div>
			</div>
		</section> */




.ctdt-detail_rules__content .text {
    /* center */
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;

    a {
        text-align: center;
        font-feature-settings: 'liga' off, 'clig' off;
        font-family: Barlow;
        font-size: 24px;
        font-style: normal;
        font-weight: 900;
        line-height: 36px;
        /* 150% */
        text-transform: uppercase;
        background: var(--New-3, linear-gradient(180deg, #FFB81C 0%, #996E11 100%));
        background-clip: text;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        position: relative;
        z-index: 1;
        transition: all 0.3s ease;

        &::before {
            content: '';
            position: absolute;
            background: linear-gradient(180deg, #FFB81C 0%, #996E11 100%);
            width: 100%;
            height: 1px;
            bottom: -8px;
            left: 0;
            transition: transform 0.3s ease;
            transform: scaleX(1);
            transform-origin: center;
        }

        &:hover {
            text-shadow: 0 0 10px rgba(255, 184, 28, 0.4);
        }

        &:hover::before {
            transform: scaleX(1.1);
        }
    }
}

/* ============================================
   FAQ / Accordion Section
   ============================================ */
.ctdt-faq {
    margin-top: 80px;
    padding-bottom: 100px;
    --faq-number-width: 32px;
    --faq-gap: 24px;
}

.ctdt-faq .ctdt-container {
    max-width: 830px;
}

.ctdt-faq__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
}

.ctdt-faq__title {
    color: #FFF;
    font-family: var(--ctdt-font-family);
    font-size: 32px;
    font-weight: 900;
    line-height: normal;
    text-transform: uppercase;
}

.ctdt-faq__nav {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ctdt-faq__nav-btn {
    background: none;
    border: none;
    cursor: pointer;
    width: 24px;
    height: 24px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.ctdt-faq__nav-btn svg {
    width: 19px;
    height: 23.5px;
    display: block;
}


.ctdt-faq__nav-btn:hover {
    transform: scale(1.1);
}

.ctdt-faq__nav-btn:active {
    transform: scale(0.95);
}

.ctdt-faq__nav-btn[disabled] {
    opacity: 0.2;
    cursor: not-allowed;
    pointer-events: none;
}

.ctdt-faq__nav-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ctdt-faq__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #FFF;
    opacity: 0.2;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.ctdt-faq__dot--active {
    opacity: 1;
}

.ctdt-faq__slider-container {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.ctdt-faq__slider-track {
    display: flex;
    align-items: flex-start;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    width: 200%;
    /* 2 slides */
}

.ctdt-faq__slide {
    width: 50%;
    /* Each slide is 50% of the 200% track */
    flex-shrink: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.ctdt-faq__slide--active {
    opacity: 1;
    visibility: visible;
}

.ctdt-faq__list {
    display: flex;
    flex-direction: column;
    padding: 32px 24px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.20);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.20);
}

.ctdt-faq__item {
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
}

.ctdt-faq__item:first-child {
    padding-top: 0;
}

.ctdt-faq__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.ctdt-faq__question {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    gap: var(--faq-gap);
}

.ctdt-faq__number {
    flex: 0 0 var(--faq-number-width);
    color: #FFF;
    font-family: var(--ctdt-font-family);
    font-size: 18px;
    font-weight: 500;
    line-height: 28px;
}

.ctdt-faq__text {
    flex: 1 1 auto;
    color: #FFF;
    font-family: var(--ctdt-font-family);
    font-size: 18px;
    font-weight: 500;
    line-height: 28px;
    margin: 0;
    padding-right: 16px;
    transition: color 0.3s ease;
}

.ctdt-faq__question:hover .ctdt-faq__text {
    color: #FFB81C;
}

.ctdt-faq__chevron {
    flex: 0 0 24px;
    width: 24px;
    height: 24px;
    color: rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), color 0.3s ease;
}

.ctdt-faq__chevron svg {
    width: 13.5px;
    height: 7.3px;
}

.ctdt-faq__item--active .ctdt-faq__chevron {
    transform: rotate(180deg);
    color: #FFB81C;
}

.ctdt-faq__item--active .ctdt-faq__text {
    color: #FFB81C;
}

.ctdt-faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.3s ease;
    opacity: 0;
}

.ctdt-faq__item--active .ctdt-faq__answer {
    opacity: 1;
}

.ctdt-faq__answer-content {
    padding-top: 16px;
    padding-left: calc(var(--faq-number-width) + var(--faq-gap));
}

.ctdt-faq__answer-content p {
    color: rgba(255, 255, 255, 0.7);
    font-family: var(--ctdt-font-family);
    font-size: 16px;
    font-weight: 500;
    line-height: 26px;
    margin: 0;
}

.ctdt-faq__answer-content p strong {
    color: #FFF;
    font-weight: 700;
}

/* Responsive CSS for FAQ */
@media (max-width: 1024px) {
    .ctdt-faq {
        margin-top: 60px;
        padding-bottom: 60px;
    }

    .ctdt-faq__title {
        font-size: 28px;
    }

    .ctdt-faq__list {
        padding: 24px 16px;
    }

    .ctdt-faq__item {
        padding: 20px 0;
    }
}

@media (max-width: 767px) {
    .ctdt-faq__header {
        flex-direction: column;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
        margin-bottom: 24px;
    }

    .ctdt-faq__nav {
        align-self: center;
        flex-shrink: 0;
    }

    .ctdt-faq__title {
        font-size: 24px;
        line-height: 32px;
    }

    .ctdt-faq__text {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-faq {
        --faq-number-width: 28px;
        --faq-gap: 16px;
    }

    .ctdt-faq__number {
        font-size: 16px;
    }

    .ctdt-faq__answer-content {
        padding-top: 12px;
    }

    .ctdt-faq__answer-content p {
        font-size: 14px;
        line-height: 22px;
    }
}

/* ============================================
   Responsive Cơ cấu giải thưởng (Prize Structure) - Moved to bottom for CSS cascade priority
   ============================================ */
@media (max-width: 1600px) {
    .ctdt-prizes_card {
        padding: 24px 20px;
        gap: 20px;
        max-height: none;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 28px;
        line-height: 38px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 18px;
        line-height: 28px;
    }

    .ctdt-prizes_card__row {
        height: auto;
        min-height: 80px;
    }

    .ctdt-prizes_card__row.row-2 {
        height: auto;
        min-height: 100px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 72px;
        height: 72px;
        flex-shrink: 0;
    }

    .ctdt-prizes_card__icon-wrapper img {
        width: 100%;
        height: auto;
    }

    .ctdt-prizes_card__list li {
        font-size: 15px;
        line-height: 24px;
        white-space: nowrap;
    }

    .ctdt-prizes_card__label {
        font-size: 17px;
        line-height: 26px;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 12px;
    }
}


@media (max-width: 1540px) {
    .ctdt-prizes_card {
        padding: 20px 16px;
        gap: 16px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 24px;
        line-height: 32px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 16px;
        line-height: 24px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 64px;
        height: 64px;
    }

    .ctdt-prizes_card__label {
        font-size: 16px;
        line-height: 24px;
        margin-bottom: 4px;
    }

    .ctdt-prizes_card__list li {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__body .ctdt-prizes_card__divider {
        margin: 16px 0;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 10px;
    }

    .ctdt-detail_rules__content {
        height: 100px;
        .text a {
            font-size: 22px;
            line-height: 32px;
        }
    }
}

@media (max-width: 1280px) {
    .ctdt-prizes_card {
        padding: 20px 12px;
        gap: 14px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 22px;
        line-height: 30px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 56px;
        height: 56px;
    }

    .ctdt-prizes_card__label {
        font-size: 15px;
        line-height: 22px;
    }

    .ctdt-prizes_card__list li {
        font-size: 14px;
        line-height: 20px;
        white-space: normal;
    }

    .ctdt-prizes_card__list.ctdt-prizes_card__list--cols {
        gap: 8px;
    }

    .ctdt-detail_rules__content {
        height: 90px;
        .text a {
            font-size: 20px;
            line-height: 30px;
            &::before {
                bottom: -6px;
            }
        }
    }
}

@media (max-width: 1024px) {
    .ctdt-prizes_rules__content {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .ctdt-prizes_card:nth-child(3) {
        grid-column: span 2;
        max-height: none;
    }

    .ctdt-detail_rules__content {
        height: 56px;

        .text {
            position: absolute;
            top: 46%;
            left: 50%;
            transform: translate(-50%, -50%);
            white-space: nowrap;
        }

        .text a {
            font-size: 16px;
            line-height: 24px;
            &::before {
                bottom: -5px;
            }
        }
    }
}

@media (max-width: 767px) {
    .ctdt-prizes_rules {
        margin-top: 60px;
        padding-bottom: 60px;
    }

    .ctdt-prizes_rules__title {
        margin-bottom: 32px;
    }

    .ctdt-prizes_rules__title h2 {
        font-size: 26px;
    }

    .ctdt-prizes_rules__content {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .ctdt-prizes_card:nth-child(3) {
        grid-column: span 1;
    }

    .ctdt-prizes_card {
        padding: 20px 16px;
    }

    .ctdt-detail_rules__content {
        height: 48px;
        .text a {
            font-size: 14px;
            line-height: 20px;
            &::before {
                bottom: -4px;
            }
        }
    }
}

@media (max-width: 480px) {
    .ctdt-detail_rules {
        margin-bottom: 40px;
    }
    .ctdt-prizes_rules {
        margin-top: 40px;
        padding-bottom: 40px;
    }

    .ctdt-prizes_rules__title {
        margin-bottom: 24px;
    }

    .ctdt-prizes_rules__title h2 {
        font-size: 22px;
    }

    .ctdt-prizes_card {
        padding: 16px 12px;
        gap: 12px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__title {
        font-size: 20px;
        line-height: 28px;
    }

    .ctdt-prizes_card__header .ctdt-prizes_card__subtitle {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-prizes_card__icon-wrapper {
        width: 48px;
        height: 48px;
    }

    .ctdt-prizes_card__label {
        font-size: 14px;
        line-height: 20px;
    }

    .ctdt-prizes_card__list li {
        font-size: 13px;
        line-height: 18px;
    }
    .ctdt-detail_rules__content {
        height: 55px;
        .text a {
            font-size: 12px;
            line-height: 16px;
            &::before {
                bottom: -3px;
            }
        }
    }
}

/* ============================================
   Unified Mobile Spacing & Typography Sync (<768px)
   ============================================ */
@media (max-width: 767px) {
    /* Spacing between all sections unified to 20px - styled with .ctdt-page prefix for natural cascade priority */
    .ctdt-page .ctdt-roadmap,
    .ctdt-page .ctdt-tournament-section,
    .ctdt-page .ctdt-prizes_rules,
    .ctdt-page .ctdt-detail_rules,
    .ctdt-page .ctdt-faq {
        margin-top: 20px;
        margin-bottom: 20px;
        padding-top: 0;
        padding-bottom: 0;
    }
    .ctdt-page .ctdt-faq{
        padding-bottom: 30px;
        margin-bottom: 0;
    }

    /* Keep roadmap scrolling container padded for layout scrollbar indicator */
    .ctdt-page .ctdt-roadmap {
        padding-bottom: 20px;
    }

    /* All main section titles unified to 26px */
    .ctdt-page .ctdt-rules__title--small,
    .ctdt-page .ctdt-roadmap__title h2,
    .ctdt-page .ctdt-tournament-section__title h2,
    .ctdt-page .ctdt-prizes_rules__title h2,
    .ctdt-page .ctdt-faq__title {
        font-size: 26px;
        line-height: 1.25;
    }
}