.base-header {
    padding-top: 0;
}

.base-header .header-wrapper {
    background: rgba(255, 255, 255, 0.20);
    backdrop-filter: blur(10px);
    color: var(--color-white);
}

.base-header .logo-imf img.is-normal {
    display: none;
}

.base-header .logo-imf img.is-white {
    display: block;
}

.base-header .update-card {
    display: flex;
}

main .tips-box {
    position: relative;
    display: inline-block;
    width: 100%;
}

main .tips-box .tips-content {
    position: absolute;
    background: #fff;   
    border: 1px solid #fff;
    color: #2E313F;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    line-height: 20px;
    min-width: 10px;
    overflow-wrap: break-word;
    padding: 5px 11px;
    border-radius: 8px;
    z-index: -1;
    opacity: 0;
    transition: all .3s;
    max-width: 280px;
    width: max-content;
}

main .tips-box .tips-content::before {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    border-style: solid;
    border-width: 6px 6px 0 6px;
    border-color: #fff transparent transparent transparent;
}

main .tips-box:hover .tips-content {
    z-index: 1;
    opacity: 1;
}

main section {
    padding-bottom: 160px;
}

main h2 {
    font-size: 44px;
    text-align: center;
}

main h2 + .desc {
    font-size: 18px;
    text-align: center;
    font-weight: 500; 
    margin: 12px auto 60px;
}

main img, main video {
    height: auto;
}

main .no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

main .no-scrollbar::-webkit-scrollbar {
    display: none;
}

main .arrow-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: -20px;
    width: 60px;
    height: 60px;
    background-color: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
    z-index: 2; 
    color: var(--color-white);
    padding-left: 4px;
    display: none;
    opacity: .6;
}

main .arrow-btn:hover {
    opacity: 1;
}

main .arrow-btn.is-left {
    right: unset;
    left: -20px;
    transform: scaleX(-1) translateY(-50%);
}

main .scrollbar-content.to-left .arrow-btn.is-left,
main .scrollbar-content.to-right .arrow-btn.is-right  {
    display: flex;
}

main .base-maxwidth {
    max-width: 1440px;
}

main .base-download-button .download {
    height: 50px;
    padding: 10px 36px;
    --position: 16px;
    --size: 24px 24px;
}

@media (min-width: 1025px) {
    main .base-download-button .download {
        background-position: var(--position, 10px);
        background-size: var(--size, 20px 20px);
    }

    main .base-download-button .download:hover {
        background-position: calc(100% - var(--position));
    }
}

main .feature-btn {
    min-width: 220px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(102.67deg, #5CFFF5 2.47%, #685BFF 39.92%, #B124F3 90.82%);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    font-weight: 500;
    color: var(--color-white);
    transition: all .2s;
    margin: 0 auto;
    padding: 12px 24px;
    position: relative;
    z-index: 0;
}

main .feature-btn::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .3s;
    z-index: -1;
    background: linear-gradient(102.67deg, #5CFFF5 12.47%, #685BFF 76.92%, #B124F3 90.82%);
    border-radius: inherit;
}

main .feature-btn:hover::before {
    opacity: 1;
}

.top-banner {
    background: linear-gradient(180deg, #E8E7FF 0%, #F9EDFF 38.33%, #FFFFFF 100%);
    color: var(--color-white);
    padding: 0;
}

.top-banner .base-maxwidth {
    max-width: 100%;
    position: relative;
    display: flex;
    padding: 0;
}

.top-banner .content {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    z-index: 1;
    padding: 0 14px;
}

.top-banner .content::before {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 16%;
    max-height: 180px;
    background: linear-gradient(0deg, #FFF 0%, rgba(255, 255, 255, 0.00) 100%);
    z-index: -1;
    pointer-events: none;
}

.top-banner h1 {
    font-size: 56px;
    text-align: center;
    text-shadow: 0 3.989px 3.989px rgba(0, 0, 0, 0.25);
    max-width: 1280px;
}

.top-banner .desc {
    font-size: 18px;
    font-weight: 500;
    text-align: center;
    margin: 12px auto 64px;
    text-shadow: 0 3.989px 3.989px rgba(0, 0, 0, 0.25);
}

.top-banner .button-box {
    display: flex;
    align-items: center;
}

.top-banner .button-box a.hero-subscribe-btn {
    margin-left: 65px;
    background: linear-gradient(169deg, #5CFFF5 2.47%, #685BFF 39.92%, #B124F3 90.82%);
}

.top-banner .button-box a.hero-subscribe-btn:before {
    background: linear-gradient(100deg, #5CFFF5 2.47%, #685BFF 39.92%, #B124F3 90.82%);
}

.top-banner .button-box a:hover {
    box-shadow: 0px 0px 25px 0px #fff;
}

.top-banner .banner-video,
.top-banner .banner-image {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    max-height: 1080px;
}

.top-banner .banner-video {
    display: none;
}

.top-banner .banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes toLeft {
    0% {
        transform: translateX(0)
    }

    100% {
        transform: translateX(-50%)
    }
}

.most-trusted {
    padding: 76px 0 160px;
    overflow: hidden;
}

.most-trusted .base-maxwidth {
    max-width: 100%;
}

.most-trusted .trusted-box {
    display: flex;
    align-items: center;
    animation: toLeft 50s linear infinite;
    will-change: transform;
    width: fit-content;
}

.most-trusted .trusted-box picture {
    flex-shrink: 0;
    margin: 0 50px;
}

.most-trusted .trusted-box img {
    height: 53px;
    width: auto;
}

.most-features h2 {
    margin-bottom: 80px;
}

.most-features .feature-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: flex-start;
}

.most-features .feature-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    max-width: 705px;
    width: calc(50% - 15px);
    margin-bottom: 80px;
}

.most-features .feature-item:last-child {
    margin-bottom: 0 !important;
}

.most-features .feature-item video {
    margin-bottom: 24px;
    border-radius: 24px;
    width: 100%;
    object-fit: cover;
}

.most-features .feature-item h3 {
    width: 100%;
    font-size: 32px;
    font-weight: 700;
}

.most-features .feature-item h3 a::after {
    content: '';
    display: inline-block;
    width: 32px;
    height: 32px;
    background: url(https://images.chatartpro.com/chatartweben/assets/common/white-arrow.svg) no-repeat center/100% 100%;
    transition: all .2s;
    transform: translate(10px, 6px);
}

.most-features .feature-item h3 a:hover::after {
    transform: translate(16px, 6px);
}

.most-features .feature-item p {
    width: 100%;
    color: rgba(42, 48, 72, 0.70);
    margin-top: 12px;
    max-width: 520px;
}

.most-features .feature-item.long-video {
    width: 100%;
    justify-content: space-between;
    border-radius: 48px;
    max-width: 100%;
    margin-bottom: 80px;
}

.most-features .feature-item.long-video h3 {
    width: auto;
}

.most-features .feature-item.long-video p {
    width: auto;
    margin: 0 0 0 18px;
    max-width: 820px;
}

.most-features .musics-box {
    position: relative;
    display: flex;
    width: 100%;
    max-width: 100%;
    margin-bottom: 24px;
}

.most-features .musics-swiper {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
}

.most-features .musics-audio {
    display: none;
    position: absolute;
    top: 0;
    right: 0;
}

.most-features .musics-tabs {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    z-index: 3;
}

.most-features .musics-tab-item {
    margin-bottom: 42px;
    position: relative;
    cursor: pointer;
}

.most-features .musics-tab-item:last-child {
    margin-bottom: 0;
}

.most-features .tab-item-content {
    background: radial-gradient(circle at 100% 50%, transparent 9%, rgba(255, 255, 255, 0.50) 0) top left / 100% 100% no-repeat;
    backdrop-filter: blur(3px);
    padding: 11px 34px 11px 11px;
    border-radius: 16px;
}

.most-features .musics-img {
    width: 180px;
    height: 180px;
    border-radius: 8px;
    position: relative;
}

.most-features .musics-img::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.40);
    pointer-events: none;
    border-radius: inherit;
    transition: all .2s;
    opacity: 0;
}

.most-features .musics-img picture {
    width: 100%;
    height: 100%;
}

.most-features .musics-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.most-features .musics-img .audio-play {
    position: absolute;
    top: 6px;
    right: 6px;
}

.most-features .musics-duration {
    position: absolute;
    bottom: 6px;
    left: 6px;
    color: #FFF;
    font-size: 12px;
    border-radius: 40px;
    background: rgba(0, 0, 0, 0.60);
    padding: 2px 9px;
    line-height: 1.2;
}

.most-features .musics-duration em {
    font-style: normal;
}

@keyframes wave {
    0%   {transform: scaleY(0.4);}
    25%  {transform: scaleY(1.2);}
    50%  {transform: scaleY(0.4);}
    75%  {transform: scaleY(1.1);}
    100% {transform: scaleY(0.4);}
}

.most-features .audio-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    align-items: center;
    justify-content: center;
    display: none;
}

.most-features .audio-wave span {
    width: 4px;
    height: 12px;
    border-radius: 12px;
    background: #FFF;
    transform-origin: center;
    animation: wave 2s cubic-bezier(.36,.01,.62,1) infinite;
}

.most-features .audio-wave span:nth-child(2) { 
    animation-delay: .5s;
    margin: 0 4px;
    height: 14px;
}

.most-features .audio-wave span:nth-child(3) { 
    animation-delay: .2s;
    height: 10px;
}

@keyframes rotate360 {
    0% {
        transform: translateY(-50%) rotate(0deg);
    }
    100% {
        transform: translateY(-50%) rotate(360deg);
    }
}

.most-features .musics-tab-item::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -20%;
    transform: translateY(-50%) rotate(0deg);
    width: 143px;
    height: 143px;
    background: url(https://images.chatartpro.com/chatartweben/assets/index/audio-icon.png) no-repeat center /100% 100%;
    transition: all .2s;
    z-index: -1;
    pointer-events: none;
    animation: rotate360 2s linear infinite;
    animation-play-state: paused;
}

.most-features .musics-tab-item.active::after {
    right: -36%;
    animation-play-state: running;
}

.most-features .musics-tab-item.active .musics-img::before {
    opacity: 1;
}

.most-features .musics-tab-item.active .audio-play {
    display: none;
}

.most-features .musics-tab-item.active .audio-wave {
    display: flex;
}

.most-features .musics-tab-item.active::after {
    right: -36%;
}

.most-features .musics-banner-img {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.most-features .musics-banner-video-wrap {
    position: relative;
    width: 100%;
    max-width: 100%;
}

.most-features #musicsSwiper .swiper-slide:not(.swiper-slide-active) .musics-video-center-btn-wrap {
    visibility: hidden;
    pointer-events: none;
}

.most-features .musics-video-center-btn-wrap {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.most-features .musics-video-center-btn-wrap.is-visible {
    opacity: 1;
}

.most-features .musics-video-play-pause-btn {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 50%;
    pointer-events: auto;
    transition: transform 0.2s ease;
}

.most-features .musics-video-center-btn-wrap.is-visible .musics-video-play-pause-btn:hover {
    transform: scale(1.06);
}

.most-features .musics-video-play-pause-btn .musics-icon-pause {
    display: none;
}

.most-features .musics-video-play-pause-btn.is-playing .musics-icon-play {
    display: none;
}

.most-features .musics-video-play-pause-btn.is-playing .musics-icon-pause {
    display: block;
}

.most-features .musics-banner-img img,
.most-features .musics-banner-img video.musics-feature-video {
    border-radius: 48px;
    width: 100%;
    height: 100%;
    min-height: 600px;
    object-fit: cover;
    display: block;
}

.most-features .musics-video-overlay {
    position: absolute;
    top: 16px;
    right: 2.4%;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    pointer-events: none;
}

.most-features .musics-video-mute-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.50);
    color: #fff;
    cursor: pointer;
    pointer-events: auto;
    transition: background 0.2s;
}

.most-features .musics-video-mute-btn:hover {
    background: rgba(0, 0, 0, 0.65);
}

.most-features .feature-musics .musics-feature-video {
    margin-bottom: 0;
}

.most-effects {
    overflow: hidden;
}

.most-effects .base-maxwidth {
    max-width: 1920px;
    padding: 0;
}

.most-effects h2,
.most-effects .desc {
    padding: 0 14px;
}

.most-effects .effects-box {
    -webkit-column-count: 5;
    -moz-column-count: 5;
    column-count: 5;
    -webkit-column-gap: 14px;
    -moz-column-gap: 14px;
    column-gap: 14px;
    position: relative;
    z-index: 0;
    overflow: hidden;
}

.most-effects .effects-box::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 10;
    width: 100%;
    height: 30%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.00) 0%, #FFF 54.09%);
    pointer-events: none;
}

.most-effects .effects-item {
    break-inside: avoid;
    max-width: 380px;
    position: relative;
    display: inline-block;
    cursor: pointer;
    width: 100%;
}

.most-effects .effects-item img,
.most-effects .effects-item video {
    width: 100%;
    border-radius: 12px;
}

.most-effects .effects-item video {
    margin-bottom: 4px;
}

.most-effects .effects-item img {
    margin-bottom: 14px;
}
 
.most-effects .effects-item .effects-btn {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 6px 8px;
    width: 170px;
    height: 40px;
    font-size: 14px;
    color: var(--color-white);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    background: rgba(235,236,238,.2);
    border-radius: 8px;
    transition: all .2s;
    opacity: 0;
    z-index: -1;
}

.most-effects .effects-item:hover {
    background: rgba(235,236,238,.4);
}

.most-effects .effects-item .effects-btn svg {
    min-width: 20px;
    margin-right: 6px;
}

.most-effects .effects-item:hover .effects-btn {
    opacity: 1;
    z-index: 1;
}

.most-effects .bottom-btn {
    margin-top: -160px;
}

.most-effects .bottom-btn .feature-btn,
.most-tools .bottom-btn .feature-btn {
    min-width: 348px;
}

.most-models {
    padding: 82px 0 36px;
    background-color: #F6F4FF;
}

.most-models .base-maxwidth {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.most-models .left {
    max-width: 520px;
    margin-right: 20px;
}

.most-models h2 {
    text-align: left;
}

.most-models .desc {
    margin: 12px 0 0;
    max-width: 500px;
    text-align: left;
}

.most-models .right {
    max-width: 820px;
    width: 60%;
}

.most-models .model-box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.most-models .model-item {
    margin: 0 6px 48px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 120px;
}

.most-models .model-item img {
    width: 60px;
}

.most-models .model-item p {
    font-weight: 500;
    margin-top: 12px;
}

.most-tools {
    padding: 160px 0;
}

.most-tools .desc {
    max-width: 920px;
}


.most-tools .content {
    position: relative;
}

.most-tools .tools-swiper,
.most-tools .arrow-box {
    display: none;
}

.most-tools .tools-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
} 

.most-tools .tools-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: calc(25% - 8px);
    max-width: 330px;
    margin-bottom: 60px;
}

.most-tools .tools-img {
    overflow: hidden;
    border-radius: 12px;
}

.most-tools .tools-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .2s;
}

.most-tools .tools-img:hover img {
    transform: scale(1.08);
}

.most-tools .tools-name {
    margin-top: 18px;
    font-size: 24px;
    font-weight: 700;
    text-align: center;
}

.most-inspire .base-maxwidth {
    max-width: 100%;
    padding: 0;
}

.most-inspire h2 {
    margin: 0 auto 60px;
}

.most-inspire .inspire-box {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.most-inspire .inspire-box img {
    width: 100%;
    object-fit: cover;
    min-height: 390px;
}

.most-inspire .inspire-box .text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    color: var(--color-white);
    text-align: center;
    width: 100%;
    padding: 0 14px;
}

.most-inspire .inspire-box h3 {
    font-size: 44px;
    font-weight: 700;
    text-shadow: 0 3.989px 3.989px rgba(0, 0, 0, 0.25);
}

.most-inspire .inspire-box p {
    font-size: 18px;
    font-weight: 500;
    margin-top: 12px;
    text-shadow: 0 3.989px 3.989px rgba(0, 0, 0, 0.25);
}

.most-inspire .swiper-container-horizontal>.swiper-pagination-bullets {
    display: flex;
    width: auto;
    left: unset;
    right: 8%;
    bottom: 6%;
}

.most-inspire .swiper-pagination-bullet {
    width: 60px;
    height: 60px;
    color: #FFF;
    font-size: 32px;
    background: rgba(255, 255, 255, 0.20);
    border: 1px solid #FFF;
    opacity: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.most-inspire .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 12px;
}

.most-inspire .swiper-pagination-bullet-active {
    background: #FFF;
    color: #2A3048;
}

.guide-container .base-maxwidth {
    padding: 0;
}

.guide-container h2 {
    padding: 0 14px;
}

.guide-container .content {
    position: relative;
}

.guide-container .guide-box {
    display: flex;
    justify-content: space-between;
    margin-top: 80px;
}

.guide-container .guide-item {
    max-width: 438px;
    width: 100%;
    text-align: center;
    margin: 0 12px;
    background: #F0F7FF;
    border-radius: 20px;
    cursor: pointer;
}

.guide-container .guide-item:hover {
    color: var(--color-primary);
}

.guide-container .guide-item .guide-img {
    position: relative;
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
}

.guide-container .guide-item img {
    width: 100%;
    border-radius: inherit;
    transition: all .2s;
    object-fit: cover;
}

.guide-container .guide-item img:hover {
    transform: scale(1.09);
}

.guide-container .guide-item .play-btn {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 60px;
    height: 60px;
    background: rgba(51,51,51,.8) url(https://images.chatartpro.com/chatartweben/assets/index/play-icon.svg) no-repeat 58% center;
    background-size: 21px 24px;
    border-radius: 50%;
    transform: translate(-50%,-50%);
    border: 1px solid rgba(255,255,255,.2)
}

.guide-container .guide-item h3 {
    font-size: 18px;
    padding: 20px 14px;
    margin: 0;
    transition: all .2s;
}

.guide-container .guide-swiper {
    margin-top: 60px;
}

.guide-container .swiper-slide,
.most-tools .swiper-slide {
    transform: scale(0.9);
    display: flex;
    justify-content: center;
}

.guide-container .swiper-slide-active,
.guide-container .swiper-slide-duplicate-active,
.most-tools .swiper-slide-active,
.most-tools .swiper-slide-duplicate-active {
    transform: scale(1);
}

.guide-container .arrow-box .arrow-btn,
.most-tools .arrow-box .arrow-btn {
    display: flex !important;
}

.guide-container .arrow-box .arrow-btn,
.most-tools .arrow-box .arrow-btn {
    top: 40%;
}

.faq-container {
    padding: 0 14px 160px;
}

.faq-container .base-maxwidth {
    border-radius: 24px;
    background: #F3FAFF;
    padding: 60px;
    display: flex;
    justify-content: space-between;
    max-width: 1350px;
}

.faq-container .left {
    padding: 0 20px 0 40px;
}

.faq-container .left h2 {
    margin: 0;
    text-align: left;
    font-size: 64px;
}

.faq-container .left .desc {
    color: #2F353F;
    margin: 8px 0 20px;
    max-width: 300px;
    text-align: left;
}

.faq-container .download-box {
    display: flex;
}

.faq-container .download-box .download {
    background: var(--color-block-darker);
    color: var(--color-white-lighter);
}

.faq-container .download-box .download:hover {
    background: var(--color-block-darker);
    border-color: var(--color-block-darker);
}

.faq-container .right {
    max-width: 744px;
    width: 65%;
}

.faq-container .faq-item {
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.faq-container .faq-item .faq-title {
    font-size: 22px;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.faq-container .faq-item .faq-title svg {
    margin: 5px 0 0 10px;
    transition: all .3s;
    min-width: 24px;
    min-height: 24px;
}

.faq-container .faq-item .faq-content {
    margin-top: 8px;
    display: none;
    padding-right: 30px;
}

.faq-container .faq-item .faq-content a {
    color: var(--color-primary);
}

.faq-container .faq-item.active .faq-title svg {
    transform: rotate(-45deg);
}

.facing-social {
    background: var(--color-block-darker);
    padding: 0;
    position: relative;
}

.facing-social .base-maxwidth {
    position: relative;
    max-width: 100%;
}

.facing-social .overlay-wrapper,
.facing-social .masking {
    position: absolute;
    top: 0%;
    bottom: 0%;
    left: 0%;
    right: 0%;
    width: 100%;
    height: 100%;
}

.facing-social .overlay-wrapper {
    background: var(--color-primary);
    overflow: hidden;
}

.facing-social .masking {
    z-index: 1;
    background: rgba(20, 18, 38, 0.6);
}

.facing-social .img-box {
    display: flex;
    justify-content: center;
    transform: translateY(-335px) rotate(-18deg) scale(1.09);
}

.facing-social .img-box picture{
    max-width: 425px;
    margin-right: 80px;
    width: 40%;
    flex-shrink: 0;
    transition: all .5s;
}

.facing-social .content {
    position: relative;
    z-index: 2;
    padding: 262px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.facing-social h2 {
    max-width: 1340px;
    color: var(--color-white-lighter);
    font-size: 90px;
    font-weight: 700;
    line-height: 1.4;
    text-align: center;
    margin-bottom: 40px;
}

.facing-social h2 span {
    opacity: .6;
}

.facing-social .base-download-button .download {
    background-color: var(--color-white-lighter);
    border-radius: 52px;
    font-size: 24px;
    font-weight: 700;
    height: 65px;
    color: var(--color-primary);
}

@media(min-width: 1025px) {
    .facing-social .base-download-button .download {
        padding: 4px 40px;
        background-position: 5%;
        background-size: 30px 30px;
        background-image: url(https://images.chatartpro.com/chatartweben/assets/common/white-arrow.svg);
    }

    .facing-social .base-download-button .download:hover {
        background-position: 95%;
    }
}

.youtube-video-dialog {
    display: none;
}

.youtube-video-dialog .mask {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: block;
    background: rgba(0,0,0,.4);
    width: 100vw;
    height: 100vh;
    z-index: 99;
}

.youtube-video-dialog .dialog {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    overflow: auto;
    padding: 14px;
    z-index: 100;
    display: flex;
}

.youtube-video-dialog .content {
    position: relative;
    background: var(--color-white-lighter);
    max-width: 1138px;
    width: 90%;
    border-radius: 24px;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.youtube-video-dialog .close-icon {
    cursor: pointer;
    margin: 16px;
    opacity: .4;
    transition: opacity .2s;
}

.youtube-video-dialog .close-icon:hover {
    opacity: 1;
}

.youtube-video-dialog .video-wrap {
    padding: 16px;
    border-top: 1px solid #DEE2E6;
    border-bottom: 1px solid #DEE2E6;
    width: 100%;
}

.youtube-video-dialog .video-wrap iframe {
    height: 618px;
    width: 100%;
}

.youtube-video-dialog .close-btn {
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    height: 46px;
    width: 180px;
    color: var(--color-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    margin: 16px;
    transition: all .2s;
    cursor: pointer;
}

.youtube-video-dialog .close-btn:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

@media(max-width: 1520px) {
    main .arrow-btn {
        right: 0;
    }

    main .arrow-btn.is-left {
        left: 0;
    }

    .most-models .model-item {
        width: 100px;
    }

    .top-banner .banner-video,
    .top-banner .banner-image {
        height: 88vh;
    }

    .most-effects .bottom-btn { 
        margin-top: -100px;
    }
}

@media(max-width: 1100px) {
    main section {
        padding-bottom: 120px;
    }

    main h2 {
        font-size: 36px;
    }
    main h2 + .desc {
        font-size: 20px;
        margin-bottom: 40px;
    }
    
    .top-banner h1 {
        font-size: 42px;
    }

    .top-banner .desc {
        font-size: 20px;
    }

    .top-banner .banner-video,
    .top-banner .banner-image{
        height: 560px;
    }

    .top-banner .content::before {
        max-height: 100px;
        height: 20%;
    }

    .most-trusted {
        padding: 60px 0 120px;
    }

    .most-features h2 {
        margin-bottom: 60px;
    }

    .most-features .feature-item,
    .most-features .feature-item.long-video {
        margin-bottom: 60px;
    }

    .most-features .musics-img {
        width: 120px;
        height: 120px;
    }

    .most-features .tab-item-content {
        padding: 8px 24px 8px 8px;
        border-radius: 12px;
    }

    .most-features .musics-banner-img img,
    .most-features .musics-banner-img video.musics-feature-video {
        min-height: 360px;
        border-radius: 24px;
    }

    .most-features .musics-banner-img video.musics-feature-video {
        height: auto;
        max-height: none;
    }

    .most-features .musics-tab-item::after {
        width: 100px;
        height: 100px;
    }

    .most-features .musics-tab-item {
        margin-bottom: 34px;
    }

    .most-features .musics-img .audio-play {
        width: 24px;
        height: 24px;
    }

    .most-features .musics-duration {
        font-size: 10px;
    }

    .most-effects .bottom-btn {
        margin-top: -80px;
    }

    .most-models {
        padding-bottom: 58px;
    }

    .most-models .model-item {
        margin-bottom: 24px;
        width: 120px;
    }

    .most-tools {
        padding: 120px 0;
    }

    .most-tools .tools-item {
        margin-bottom: 24px;
    }

    .most-tools .bottom-btn {
        margin-top: 16px;
    }

    .most-inspire h2 {
        margin-bottom: 40px;
    }

    .most-inspire .swiper-container-horizontal>.swiper-pagination-bullets {
        right: 4%;
        bottom: 4%;
    }

    .guide-container .guide-swiper {
        margin-top: 40px;
    }

    .guide-container .guide-item  {
        margin: 0 2px;
    }

    .guide-container .base-download-button {
        margin-top: 40px;
    }

    .faq-container {
        padding-bottom: 120px;
    }

    .faq-container .left {
        padding-left: 0;
    }

    .facing-social h2 {
        font-size: 72px;
    }

    .facing-social .content {
        padding: 188px 0;
    }

    .facing-social .base-download-button .download {
        height: 48px;
        padding: 4px 20px;
    }
}

@media(max-width: 992px) {
    main .tips-box .tips-content {
        display: none;
    }

    main section {
        padding-bottom: 60px;
    }

    main h2 {
        font-size: 28px;
    }
    
    main h2 + .desc {
        font-size: 14px;
        margin-bottom: 30px;
    }

    main .arrow-btn {
        width: 40px;
        height: 40px;
        padding-left: 0;
    }

    main .arrow-btn svg {
        width: 11px;
        height: 18px;
    }

    .top-banner h1 {
        font-size: 32px;
    }

    .top-banner .desc {
        font-size: 14px;
        margin: 12px auto 24px;
    }

    .most-trusted {
        padding: 36px 0 60px;
    }

    .most-trusted .trusted-box picture {
        margin: 0px 24px;
    }

    .most-features h2 {
        margin-bottom: 30px;
    }

    .most-features .feature-item,
    .most-features .feature-item.long-video {
        margin-bottom: 40px;
    }

    .most-features .feature-item video {
        border-radius: 12px;
        margin-bottom: 16px;
    }

    .most-features .feature-item.long-video video {
        min-height: 180px;
    }

    .most-features .feature-item h3 {
        font-size: 24px;
    }

    .most-features .feature-item p {
        font-size: 14px;
    }

    .most-features .musics-banner-img img,
    .most-features .musics-banner-img video.musics-feature-video {
        border-radius: 12px;
    }

    .most-features .musics-banner-img video.musics-feature-video {
        height: auto;
        max-height: none;
    }

    .most-features .musics-video-play-pause-btn svg {
        width: 48px;
        height: 48px;
    }

    .most-features .musics-tab-item::after {
        width: 80px;
        height: 80px;
    }

    .most-features .feature-item.long-video p {
        margin: 12px 0 0;
    }

    .most-features .feature-item h3 a::after {
        width: 24px;
        height: 24px;
        transform: translate(8px, 4px);
    }

    .most-features .musics-tab-item {
        margin-bottom: 24px;
    }

    .most-features .musics-img {
        width: 90px;
        height: 90px;
    }

    .most-effects .effects-box {
        -webkit-column-count: 3;
        -moz-column-count: 3;
        column-count: 3;
        -webkit-column-gap: 10px;
        -moz-column-gap: 10px;
        column-gap: 10px;
    }

    .most-effects .effects-item img {
        margin-bottom: 10px;
    }

    .most-effects .effects-item video {
        margin-bottom: 2px;
    }

    .most-effects .effects-box::before {
        height: 22%;
    }

    .most-effects .bottom-btn {
        margin-top: -120px;
    }

    .most-effects .effects-item img,
    .most-effects .effects-item video {
        border-radius: 6px;
    }

    .most-effects .effects-item .effects-btn {
        width: 140px;
        height: 32px;
        font-size: 12px;
    }

    .most-effects .effects-item .effects-btn svg {
        min-width: 18px;
        margin-right: 4px;
        width: 18px;
        height: 18px;
    }

    .most-effects .bottom-btn .feature-btn,
    .most-tools .bottom-btn .feature-btn {
        min-width: 227px;
        height: 48px;
        font-size: 16px;
    }

    .most-models {
        padding: 60px 0 36px;
    }

    .most-models .base-maxwidth {
        flex-direction: column;
    }

    .most-models .left {
        margin: 0 0 40px;
        max-width: 100%;
    }

    .most-models h2 {
        text-align: center;
    }

    .most-models .desc {
        text-align: center;
        max-width: 100%;
    }

    .most-models .right {
        max-width: 100%;
        width: 100%;
    }

    .most-models .model-item {
        width: 100px;
    }

    .most-tools {
        padding: 60px 0;
    }

    .most-tools .tools-swiper,
    .most-tools .arrow-box {
        display: block;
    }

    .most-tools .tools-box {
        display: none;
    }

    .most-tools h2,
    .most-tools .desc {
        padding: 0 14px;
    }

    .most-tools .base-maxwidth {
        padding: 0;
    }

    .most-tools .tools-item {
        width: 100%;
        margin: 0;
    }

    .most-tools .tools-name {
        margin-top: 12px;
        font-size: 20px;
    }

    .most-tools .bottom-btn {
        margin-top: 40px;
    }

    .most-inspire h2 {
        margin-bottom: 30px;
    }

    .most-inspire .inspire-box h3 {
        font-size: 28px;
    }

    .most-inspire .inspire-box p {
        font-size: 16px;
    }

    .most-inspire .swiper-container-horizontal > .swiper-pagination-bullets {
        right: 14px;
        bottom: 20px;
    }
 

    .most-inspire .swiper-pagination-bullet {
        width: 32px;
        height: 32px;
        font-size: 18px;
    }

    .most-inspire .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 6px;
    }

    .guide-container .guide-swiper {
        margin-top: 30px;
    }

    .guide-container .guide-item {
        margin: 0;
    }

    .guide-container .guide-item h3 {
        font-size: 16px;
        padding: 14px 12px;
        font-weight: 500;
    }

    .guide-container .guide-item .guide-img {
        border-radius: 12px;
    }

    .guide-container .guide-item .play-btn {
        width: 40px;
        height: 40px;
        background-size: 14px 17px;
    }

    .faq-container {
        padding: 0 0 60px;
    }

    .faq-container .base-maxwidth {
        padding: 32px 14px;
    }

    .faq-container .left h2 {
        font-size: 42px;
    }

    .faq-container .left .desc {
        font-size: 14px;
        margin-top: 4px;
    }

    .faq-container .download-box .download {
        height: 40px;
        font-size: 14px;
        padding: 4px 16px;
    }

    .faq-container .faq-item .faq-title {
        font-size: 16px;
        font-weight: 600;
    }

    .faq-container .faq-item .faq-title svg {
        margin-top: 0;
    }

    .faq-container .faq-item .faq-content p {
        font-size: 14px;
    }

    .faq-container .faq-item {
        padding: 12px 0;
    }

    .facing-social h2 {
        max-width: 100%;
        font-size: 60px;
    }

    .facing-social .img-box {
        transform: translateY(-15%) rotate(-10deg);
    }

    .facing-social .img-box picture {
        margin-right: 15px;
        width: 50%;
        max-width: 240px;
    }

    .facing-social .base-download-button .download {
        border-radius: 63px;
        font-size: 16px;
        height: 38px;
        padding: 4px 16px;
    }

    .youtube-video-dialog .video-wrap iframe {
        height: 50vh
    }
}

@media(max-width: 567px) {
    .top-banner h1 {
        font-size: 30px;
    }

    .top-banner .button-box {
        flex-direction: column;
    }

    .top-banner .button-box a.hero-subscribe-btn {
        margin: 24px 0 0;
    }

    .top-banner .banner-video,
    .top-banner .banner-image{
        height: 698px;
    }

    .most-features .feature-item {
        width: 100%;
        margin-bottom: 40px;
    }

    .most-features .feature-item:last-child {
        margin-bottom: 0;
    }

    .most-features .feature-item h3 {
        font-size: 20px;
    }

    .most-features .feature-item.long-video p {
        margin: 12px 0 0;
    }

    .most-features .tab-item-content {
        padding: 6px 14px 6px 6px;
        border-radius: 8px;
    }

    .most-features .musics-box {
        margin-bottom: 92px;
    }

    .most-features .musics-img {
        width: 72px;
        height: 72px;
    }

    .most-features .musics-tab-item::after {
        width: 60px;
        height: 60px;
    }

    .most-features .musics-tabs {
        top: calc(100% + 6px);
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        justify-content: center;
        width: 100%;
        max-width: 567px;
    }

    .most-features .musics-tab-item {
        margin-right: 20px;
        margin-bottom: 0;
    }

    .most-features .musics-tab-item:first-child {
        margin-right: 40px;
    }

    .most-features .musics-tab-item.active::after {
        right: -26%;
    }

    .most-features .musics-img .audio-play {
        top: 4px;
        right: 4px;
    }

    .most-features .musics-duration {
        bottom: 4px;
        left: 4px;
    }
    
    .most-features .musics-banner-img img,
    .most-features .musics-banner-img video.musics-feature-video {
        min-height: 150px;
        border-radius: 12px;
    }

    .most-features .musics-banner-img video.musics-feature-video {
        height: auto;
        max-height: none;
    }

    .most-effects .effects-box {
        -webkit-column-count: 2;
        -moz-column-count: 2;
        column-count: 2;
    }

    .most-effects .effects-box::before {
        height: 14%;
    }
    
    .most-effects .bottom-btn {
        margin-top: -80px;
    }

    .faq-container .base-maxwidth {
        flex-wrap: wrap;
        padding: 40px 14px 24px;
        border-radius: 0;
    }

    .faq-container .left {
        padding: 0;
        width: 100%;
    }

    .faq-container .right {
        max-width: 100%;
        width: 100%;
        margin-top: 24px;
    }

    .facing-social h2 {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .facing-social .img-box {
        transform: translate(36%, -13%) rotate(-14deg) scale(1.09);
    }

    .youtube-video-dialog .content {
        border-radius: 12px
    }

    .youtube-video-dialog .close-icon {
        margin: 6px 12px 6px 6px
    }

    .youtube-video-dialog .close-icon svg {
        width: 14px;
        height: 14px
    }

    .youtube-video-dialog .close-btn {
        height: 40px;
        width: 120px;
        border-width: 1px
    }
}