/* YouTube 模块显示 base */
.youtube-section,
.twitter-section {
    background-color: transparent;
}

.youtube-section h1,
.twitter-section h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
    text-align: center;
    margin-bottom: 60px;
}

.youtube-section h2,
.twitter-section h2 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
    text-align: center;
    margin-bottom: 60px;
}

@media (max-width: 768px) {

    .youtube-section h1,
    .twitter-section h1 {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .youtube-section h2,
    .twitter-section h2 {
        font-size: 28px;
        margin-bottom: 40px;
    }
}

/* YouTube 模块显示 base end*/

/* YouTube video Section */
.youtube-video-section {
    padding: 60px 0;
    text-align: center;
    background-color: transparent;
    color: #fff;
}

.youtube-video-box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.youtube-video-item {
    width: 422px;
    height: 237px;
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    background-color: #1a1a1a;
}

.youtube-video-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.youtube-video-item:hover .youtube-video-thumb {
    transform: scale(1.03);
}

.youtube-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    background-color: #e52d27;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, background-color 0.2s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.youtube-video-item:hover .youtube-play-btn {
    transform: translate(-50%, -50%) scale(1.1);
    background-color: #f00;
}

.youtube-play-btn::before {
    content: '';
    display: block;
    border-style: solid;
    border-width: 12px 0 12px 18px;
    border-color: transparent transparent transparent #fff;
    margin-left: 6px;
}

.youtube-video-item iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: inherit;
}

@media (max-width: 768px) {
    .youtube-video-box {
        gap: 20px;
    }
}

/* YouTube video Section end*/

/* YouTube Discussions Section */
.youtube-discussions-section,
.twitter-discussions-section {
    padding: 40px 20px 80px;
    background-color: transparent;
    color: #fff;
    text-align: center;
}

.youtube-discussions-box,
.twitter-discussions-box {
    max-width: 1400px;
    margin: 0 auto;
    column-count: 4;
    column-gap: 20px;
    text-align: left;
}

.youtube-discussions-box iframe,
.youtube-discussions-box .reddit-embed-bq,
.twitter-discussions-box iframe,
.twitter-discussions-box .twitter-tweet {
    margin: 0 0 20px 0 !important;
    width: 100% !important;
    max-width: 450px;
    break-inside: avoid;
    page-break-inside: avoid;
    display: inline-block;
}

@media (max-width: 1024px) {

    .youtube-discussions-box,
    .twitter-discussions-box {
        column-count: 3;
    }
}

@media (max-width: 768px) {

    .youtube-discussions-section,
    .twitter-discussions-section {
        padding: 40px 15px 40px;
    }

    .youtube-discussions-box,
    .twitter-discussions-box {
        column-count: 1;
        column-gap: 10px;
    }

    .youtube-discussions-box iframe,
    .youtube-discussions-box .reddit-embed-bq,
    .twitter-discussions-box iframe,
    .twitter-discussions-box .twitter-tweet {
        margin: 0 0 10px 0 !important;
    }
}

/* YouTube Discussions Section end*/

/* Twitter Loading Skeleton */
.twitter-discussions-box blockquote.twitter-tweet {
    position: relative;
    min-height: 250px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: transparent !important;
    overflow: hidden;
    box-sizing: border-box;
}

.twitter-discussions-box blockquote.twitter-tweet * {
    opacity: 0 !important;
    pointer-events: none;
}

.twitter-discussions-box blockquote.twitter-tweet::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 36px;
    height: 36px;
    margin-top: -18px;
    margin-left: -18px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: #1da1f2;
    border-radius: 50%;
    animation: twitter-spinner 0.8s linear infinite;
    z-index: 10;
}

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

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

/* Show More Button (Mobile) */
.show-more-btn {
    display: none;
    margin: 30px auto 0;
    padding: 12px 24px;
    color: #ffffff;
    background: #D063FF;
    border-radius: 24px;
    font-size: 14px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: max-content;
    transition: all 0.2s;
}

@media (hover: hover) {
    .show-more-btn:hover {
        opacity: 0.85;
    }
}

.show-more-btn:active {
    opacity: 0.7;
}

.show-more-btn svg {
    transition: transform 0.3s;
}

.twitter-discussions-box:not(.is-collapsed)+.show-more-btn svg,
.youtube-discussions-box:not(.is-collapsed)+.show-more-btn svg {
    transform: rotate(180deg);
}

@media (max-width: 768px) {
    .show-more-btn {
        display: flex;
    }

    .twitter-discussions-box.is-collapsed>*:nth-child(n+5),
    .youtube-discussions-box.is-collapsed>*:nth-child(n+5) {
        display: none !important;
    }
}

/* base-built 比较模块 */
.base-built {
    position: relative;
    padding: 100px 0 0px;
    background: transparent;
}

.base-built .base-built-title {
    font-weight: 700;
    font-size: 42px;
    text-align: center;
    color: #1a1a1a;
}

.base-built .built-cards {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 59px;
    margin: 62px auto 0;
}

.base-built .built-card {
    width: 405px;
    border: 1px solid #E7E7ED;
    border-radius: 20px;
    background: #FFFFFF;
    overflow: hidden;
}

.base-built .built-card:not(.built-card2) {
    width: 390px;
}

.base-built .built-title {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 55px;
    font-weight: 700;
    font-size: 24px;
    text-align: center;
    color: #282828;
    background: #F3EEFC;
}

.base-built .built-desc {
    padding: 0 33px 53px 35px;
    margin-top: 40px;
}

.base-built .built-desc-item {
    position: relative;
    font-size: 16px;
    color: #282828;
}

.base-built .built-desc-item:not(:first-child) {
    margin-top: 18px;
}

.base-built .built-desc-item::before {
    content: '';
    position: absolute;
    top: 4px;
    left: -14px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #717171;
}

.base-built .built-card2 {
    padding: 46px 0 0;
    border: none;
    background: #C061FF;
}

.base-built .built-card2 .built-title {
    background: #FFFD9E;
}

.base-built .built-card2 .built-desc {
    padding: 0 25px 50px 43px;
}

.base-built .built-card2 .built-desc-item {
    color: #fff;
}

.base-built .built-card2 .built-desc-item::before {
    top: -2px;
    left: -26px;
    width: 19px;
    height: 19px;
    border-radius: unset;
    background: url(https://images.noviai.ai/noviaien/assets/about-us/built-star.svg) no-repeat center/100% 100%;
}

@media (max-width: 1023px) {
    .base-built {
        padding: 56px 0 0;
    }

    .base-built .built-cards {
        flex-direction: column;
        gap: 25px;
        margin: 30px auto 0;
    }

    .base-built .built-card {
        width: 345px;
        border: none;
        border-radius: 15px;
    }

    .base-built .built-card:not(.built-card2) {
        width: 330px;
    }

    .base-built .built-title {
        height: 50px;
        font-size: 20px;
    }

    .base-built .built-desc {
        padding: 0 17px 37px 33px;
        margin-top: 25px;
    }

    .base-built .built-desc-item {
        font-size: 14px;
    }

    .base-built .built-desc-item:not(:first-child) {
        margin-top: 16px;
    }

    .base-built .built-card2 .built-desc {
        padding: 0 12px 47px 48px;
    }

    .base-built .built-card2 .built-desc-item::before {
        top: -1px;
    }
}

@media (max-width: 768px) {
    .base-built .base-built-title {
        font-size: 28px;
    }
}

/* base-built */