@charset "UTF-8";

a {
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
body {
    background-color: #f5f6f7;
}

*[data-dev="auto"] .dev-mobile,
*[data-dev="desktop"] .dev-mobile,
*[data-dev="mobile"] .dev-desktop,
*[data-sys="auto"] .sys-mac,
*[data-sys="win"] .sys-mac,
*[data-sys="mac"] .sys-win
{
    display: none !important;
    margin: 0 !important
}
/* base css */
.container,.container-xxl,.container-lg,.container-md,.container-sm {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    padding-right: calc(var(--bs-gutter-x) * .5);
    padding-left: calc(var(--bs-gutter-x) * .5);
    margin-right: auto;
    margin-left: auto;
    box-sizing: border-box;
}
.container-fluid {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    box-sizing: border-box;
}

@media (min-width: 576px) {
    .container-sm,.container {
        max-width:540px
    }
}

@media (min-width: 768px) {
    .container-md,.container-sm,.container {
        max-width:720px
    }
}

@media (min-width: 992px) {
    .container-lg,.container-md,.container-sm,.container {
        max-width:960px
    }
}

@media (min-width: 1200px) {
    .container-lg,.container-md,.container-sm,.container {
        max-width:1140px
    }
}

@media (min-width: 1400px) {
    .container-xxl,.container-lg,.container-md,.container-sm,.container {
        max-width:1320px
    }
}



/* ````````````````````````````` xxxx-xxxx ``````````````````````````````` */

.video-container {
    position: relative;
    overflow: hidden;
    background-size: cover;
    transform: scale(1);
    width: 100%;
}
.video-container video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: auto;
}
.video-container::before {
    content: '';
    display: block;
    padding-top: var(--ratio, calc(9 / 16 * 100%));
}

.video-container.max-aspect {
    position: relative;
    height: 100svh;
    overflow: hidden;
    background-size: cover;
}

.video-container.max-aspect::before {
    content: none; /* ❌ 直接废掉比例盒子 */
}

.video-container.max-aspect video {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.switch-system {
    position: absolute;
    right: 20px;
    top: 10px;
}
.switch-flex{display:flex;justify-content:center;align-items:center;gap:10px;}
.switch-wrapper{display:inline-block;height:15px;margin:0;position:relative;width:27px;}
.switch-wrapper input{height:0;opacity:0;width:0;}
.switch-slider{background-color:#ffffff;border:1px solid #ababab;border-radius:15px;bottom:0;cursor:pointer;left:0;position:absolute;right:0;top:0;transition:.4s;}
input:checked+.switch-slider:before{left:calc(100% - 13px);}
.switch-slider:before{background-color:#4c7fff;border-radius:50%;bottom:1px;content:"";height:11px;left:2px;position:absolute;transition:.4s;width:11px;}
.system-item{display:flex;justify-content:center;align-items:center;gap:10px;color:#4f4f4f;font-size:17px;}
.system-item img{filter: grayscale(100%);-webkit-filter: grayscale(100%); /* 兼容 WebKit 内核的浏览器 */}
.system-item.activated img{filter:none;}

.ytbpopup-container {display: none;width: 100%;height: 100%;position: fixed;top: 0;left: 0;background-color: rgba(0, 0, 0, 0.8);z-index: 100;}
.ytbpopup-content {width: 1200px;position: absolute;top: 50%;left: 50%;transform: translate(-50%, -50%);}
.ytbpopup-content::before {content: "";display: block;padding-bottom: 56.25%;}
.ytbpopup-content iframe {width: 100%;height: 100%;position: absolute;top: 0;left: 0;}
.cancel-ytbpopup {font-size: 30px;color: #fff;position: absolute;top: -30px;right: -30px;cursor: pointer;}

@media (max-width:1400px){

}
@media (max-width:1200px){
    .ytbpopup-content {
        width: 85%;
    }
}
@media (max-width:992px){
    .switch-system {
        right: 50%;
        top: auto;
        bottom: 20px;
        transform: translateX(50%);
    }
}
@media (max-width:768px){

}
@media (max-width:576px){
    .switch-system {
        bottom: 35px;
    }
}

/* ````````````````````````````` xxxx-xxxx ``````````````````````````````` */
.main-title-h1 {
    font-size: 39px;
    font-weight: 700;
    line-height: 1.2;
    color: #000000;
    margin-bottom: 10px;
}
.main-title-h1 span {
    color: #ba8f64;
}
.main-desc {
    font-size: 19px;
    font-weight: 400;
    line-height: 1.4;
    color: #404141;
    margin-bottom: 10px;
}
.main-desc a {
    color: #0f9bff;
}
.d-block {
    display: block;
}
.main-title-h2 {
    font-size: 31px;
    font-weight: 700;
    line-height: 1.2;
    color: #000000;
    margin-bottom: 10px;
}

@media (max-width:1400px){

}
@media (max-width:1200px){

}
@media (max-width:992px){
    .main-title-h1 {
        font-size: clamp(1.6rem, 1.3rem + 0.5vw, 1.7rem);
    }
    .main-desc {
        font-size: clamp(0.9rem, 1rem + 0.2vw, 1.1rem);
    }
    .main-title-h2 {
        font-size: clamp(1.4rem, 1.2rem + 0.4vw, 1.6rem);
    }
}
@media (max-width:768px){

}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section1 {
    text-align: center;
    padding: 80px 0 50px;
}
.main-section1 .container {
    position: relative;
}
.crumbs {
    text-align: left;
    position: absolute;
    top: -50px;
    font-size: 17px;
}
.crumbs a {
    color: #0f9bff;
}
.main-section1-button-wrap {
    display: flex;
    justify-content: center;
    gap: 40px;
    padding-top: 10px;
}
.section1-button a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    min-width: 275px;
    height: 50px;
    padding: 0 10px;
    border-radius: 5px;
    font-size: 21px;
    box-sizing: border-box;
}
.section1-button a:hover {
    text-decoration: none;
}
.section1-button-giveaway {
    background-color: #4579ff;
    color: #fff;
}
.section1-button-buy {
    background-color: #36cd79;
    color: #fff;
}
.section1-button-more {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #666666;
    padding-top: 10px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.section1-button-more a {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #666666;
}
.main-section1-giveaway-hidewrap {
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 30px;
    display: none;
}
.section1-giveaway-tab {
    display: flex;
    justify-content: center;
    align-items: stretch;
    border: 1px solid #4579ff;
    border-radius: 35px;
    margin-bottom: 50px;
}
.section1-giveaway-tab-item {
    flex: 1;
    height: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
}
.giveaway-tab-item-desc {
    font-size: 19px;
    font-weight: 400;
    line-height: 1.4;
    color: #232323;
}
.section1-giveaway-tab-item.active {
    background-color: #4579ff;
    border-radius: 35px;
    position: relative;
}
.section1-giveaway-tab-item.active::after {
    content: '';
    display: block;
    border: 14px solid transparent;
    border-top-color: #4579ff;
    border-top-width: 15px;
    position: absolute;
    left: 50%;
    bottom: -13px;
    transform: translate(-50%, 100%);
}
.active .giveaway-tab-item-desc {
    color: #ffffff;
}

.fade:not(.show) {
    opacity: 0;
}
.fade {
    -webkit-transition: opacity 0.15s linear;
    -o-transition: opacity 0.15s linear;
    transition: opacity 0.15s linear;
}
.section1-giveaway-flex-wrap {
    display: none;
}
.section1-giveaway-flex-wrap.active {
    display: block;
}

.section1-giveaway-flex {
    display: flex;
    justify-content: center;
    align-items: stretch;
    background-color: #fffefc;
    box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
    padding: 35px 35px 50px;
    box-sizing: border-box;
    border-radius: 20px;
    position: relative;
}
.section1-giveaway-item {
    flex: 1;
    width: 100%;
    display: flex;
    justify-content: stretch;
    align-items: center;
    flex-direction: column;
}
.section1-giveaway-item-head {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 23px;
    font-weight: 700;
    color: #000000;
    min-height: 41px;
    margin-bottom: 10px;
}

.section1-giveaway-item-body {
    max-width: 390px;
    text-align: left;
    padding: 30px 0;
    border-radius: 10px;
    box-sizing: border-box;
}
.section1-giveaway-item-body.fffaef {
    background-color: #fffaef;
    width: 100%;
    max-width: none;
    padding: 30px 40px;
}
.section1-giveaway-item-step {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4;
    color: #363636;
    margin-bottom: 15px;
}
.section1-giveaway-item-step a {
    color: #0f9bff;
}
.section1-giveaway-dowm {
    display: inline-block;
}
.section1-giveaway-dowm {
    display: inline-flex;
    align-items: flex-end;
    gap: 5px;
}
.section1-giveaway-dowm::before {
    content: '';
    display: block;
    width: 8px;
    height: 14px;
    background: url("../images/enhance-video-quality/i-down.png") no-repeat center;
}
.section1-giveaway-download {
    text-decoration: underline;
    color: #0f9bff;
    line-height: 1;
}
.section1-giveaway-item-email {
    display: flex;
    justify-content: center;
    align-items: stretch;
    border: 1px solid #36cd79;
    border-radius: 5px;
    margin-bottom: 15px;
    position: relative;
}
.section1-giveaway-item-email input {
    border: none;
    flex: 1;
    height: 43px;
    padding: 0 10px;
    color: #000;
    font-size: 15px;
    border-radius: 5px;
}
.section1-giveaway-item-email button {
    border: none;
    padding: 0 30px;
    height: 43px;
    background-color: #cccccc;
    color: #ffffff;
    font-size: 23px;
    cursor: not-allowed;
    transition: all 0.3s;
}
.section1-giveaway-item-email button.active {
    background-color: #36cd79;
    cursor: pointer;
}
.section1-giveaway-item-email:hover .disable-prompt {
    display: block;
}
.section1-giveaway-item-email:has(button.active):hover .disable-prompt {
    display: none;
}
.section1-giveaway-item-email .disable-prompt {
    font-size: 13px;
    line-height: 1.4;
    background-color: #fff;
    position: absolute;
    top: -8px;
    right: 0;
    border: 1px solid #ddd;
    transform: translateY(-100%);
    box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;
    border-radius: 5px;
    width: 130px;
    padding: 5px;
    box-sizing: border-box;
    display: none;
}
.section1-giveaway-item-email .disable-prompt::after {
    content: '';
    display: block;
    border: 5px solid transparent;
    border-top-color: #ddd;
    border-top-width: 6px;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 100%);
}

.section1-giveaway-item-privacy {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #646464;
}
.section1-giveaway-item-privacy input {
    margin-right: 5px;
}
.section1-giveaway-feature-list {
    list-style: disc;
    padding-left: 20px;
}
.section1-giveaway-feature-item {
    list-style: disc;
    font-size: 17px;
    line-height: 1.4;
    margin-bottom: 5px;
}
.section1-giveaway-item-note {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #ffa423;
    margin-bottom: 15px;
    padding-top: 10px;
}
.section1-giveaway-item-buy {
    text-align: center;
}
.section1-giveaway-item-buy a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 0 25px;
    height: 50px;
    font-size: 21px;
    color: #fff;
    background-color: #ffab1b;
    text-align: center;
    border-radius: 5px;
}
.section1-giveaway-item-buy a:hover {
    text-decoration: none;
}
.section1-giveaway-item-buy a i {
    display: block;
    font-size: 17px;
    font-weight: 400;
    line-height: 1;
    color: #ff250e;
    font-style: normal;
}
.section1-giveaway-item-buy a del {
    display: block;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.4;
    color: #261c1c;
}
.section1-giveaway-toggle-btn {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.giveaway-toggle-btn {
    font-size: 17px;
    height: 23px;
    padding: 0 10px;
    cursor: pointer;
    border: none;
    color: #4579ff;
    border-radius: 5px 5px 0 0;
    background-color: #d0e4ff;
}

@media (max-width:1400px){

}
@media (max-width:1200px){

}
@media (max-width:992px){
    .giveaway-tab-item-desc {
        font-size: 15px;
    }
    .section1-giveaway-flex {
        flex-wrap: wrap;
    }
    .section1-giveaway-item {
        flex: none;
        width: 100%;
    }
}
@media (max-width:768px){
    .main-section1-button-wrap {
        flex-wrap: wrap;
        gap: 20px;
    }
}
@media (max-width:576px){
     .section1-giveaway-flex {
        padding: 15px 15px 30px;
    }
    .giveaway-tab-item-desc {
        font-size: 13px;
    }
    .section1-giveaway-item-head {
        font-size: 19px;
    }
    .section1-giveaway-item-buy a {
        font-size: 17px;
    }
    .section1-giveaway-feature-item {
        font-size: 15px;
    }
    .section1-giveaway-item-step {
        font-size: 15px;
    }
}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section2 {
    text-align: center;
    background-image: linear-gradient(180deg, #f5f6f7, #fcfdfe);
}
.main-section2-flex-wrap {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 20px;
}
.main-section2-video-container {
    flex: 1;
}
.main-section2-video-list {
    background: #e1e1e1;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: calc(9 / 16 * 100%);
}

.main-section2-video-item {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
}
.main-section2-video-item.active {
    opacity: 1;
}
.main-section2-content {
    width: 490px;
    border-radius: 20px;
    background-color: #ffffff;
    overflow: hidden;
    padding: 20px;
    box-sizing: border-box;
}
.main-section2-content-title {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4;
    color: #404141;
    margin-bottom: 15px;
}
.main-section2-content-title b {
    display: block;
    font-size: 25px;
    font-weight: 700;
    line-height: 1.4;
    color: #141414;
}
.main-section2-content-thumbs {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 10px;
    background-color: #f4f3f3;
    border-radius: 20px;
    padding: 22px 0 15px;
    position: relative;
}
.main-section2-content-thumbs::before {
    content: '';
    display: block;
    border: 7px solid transparent;
    border-right-color: #2e2e2e;
    border-right-width: 11px;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}
/* 🔒 动画期间禁用点击 */
.main-section2-content-thumbs.disabled {
    pointer-events: none;
}
/* 飞行元素 */
.flying {
    position: fixed;
    z-index: 9999;
    border-radius: 12px;
    pointer-events: none;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.main-section2-content-thumb:hover {
  cursor: url('../images/enhance-video-quality/cursor.png') 8 2, pointer;
}
.main-section2-content-thumb img {
    width: 91px;
    height: 59px;
    border: 2px solid #e1e1e1;
    background-color: #e1e1e1;
    border-radius: 5px;
    display: block;
    object-fit: cover;
    
}
.main-section2-content-thumb.active img {
    border-color: #5097ff;
    background-color: #ffffff;
}
.main-section2-content-thumb span {
    font-size: 15px;
    line-height: 1;
    color: #303030;
    font-weight: 400;
}
.main-section2-content-thumb.active span {
    font-weight: 700;
}
.main-section2-content-list {
    list-style: disc;
    padding: 20px 0 20px 20px;
}
.main-section2-content-item {
    list-style: disc;
    font-size: 15px;
    line-height: 1.4;
    margin-bottom: 5px;
    color: #191919;
    text-align: left;
}
.main-section2-content-download {
    position: relative;
}
.main-section2-content-download a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    height: 47px;
    border: 1px solid #000000;
    padding: 0 50px;
    color: #000000;
    border-radius: 6px;
    font-size: 21px;
}
.main-section2-content-download a:hover {
    text-decoration: none;
}
.main-section2-content-download a::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 23px;
    background: url("../images/enhance-video-quality/I-download.png") no-repeat center;
}
.main-section2-content-download:hover .main-section2-content-tips{
    display: block;
} 
.main-section2-content-tips {
    font-size: 13px;
    line-height: 1.4;
    background-color: #fff;
    position: absolute;
    top: -8px;
    left: 50%;
    border: 1px solid #ddd;
    transform: translateX(-50%) translateY(-100%);
    box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;
    border-radius: 5px;
    width: 270px;
    padding: 10px;
    display: none;
}
.main-section2-content-tips::after {
    content: '';
    display: block;
    border: 5px solid transparent;
    border-top-color: #ddd;
    border-top-width: 6px;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 100%);
}


@media (max-width:1400px){

}
@media (max-width:1200px){

}
@media (max-width:992px){
    .main-section2-flex-wrap {
        flex-wrap: wrap;
    }
    .main-section2-video-container {
        flex: none;
        width: 100%;
    }
    .main-section2-content-thumbs::before {
        border: 7px solid transparent;
        border-right-color: transparent;
        border-right-width: 7px;
        border-bottom-color: #2e2e2e;
        border-bottom-width: 11px;
        left: 50%;
        top: 0;
        transform: translate(-50%, 0);
    }
    .main-section2-content-title b {
        font-size: 21px;
    }
}
@media (max-width:768px){

}
@media (max-width:576px){
    .main-section2-content-thumbs {
        flex-wrap: wrap;
    }
}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section3 {
    text-align: center;
    padding: 80px 0 50px;
    background-image: linear-gradient(180deg, #fcfdfe, #f9fbff);
}
.main-section3-list {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 30px;
}
.main-section3-item {
    height: 78px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #c7bfae;
    padding: 0 45px;
}
.main-section3-item:last-of-type {
    border-right: 1px solid transparent;
}
.main-section3-item strong {
    font-size: 41px;
    font-weight: 700;
    line-height: 1;
    color: #576aff;
}
.main-section3-item b {
    font-size: 23px;
    font-weight: 700;
    line-height: 1;
    color: #000000;
    margin-left: 5px;
}
.main-section3-item-desc {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4;
    color: #383737;
    white-space: nowrap;
}
.main-section3-item>div {
    white-space: nowrap;
}


@media (max-width:1400px){
    .main-section3-item strong {
        font-size: clamp(1.6rem, 1.3rem + 0.5vw, 1.7rem);
    }
    .main-section3-item b {
        font-size: clamp(0.9rem, 1rem + 0.2vw, 1rem)
    }
}
@media (max-width:1200px){
    .main-section3-list {
        flex-wrap: wrap;
        justify-content: space-around;
    }
    .main-section3-item {
        border-right: none;
        width: 30%;
    }
}
@media (max-width:992px){

}
@media (max-width:768px){

}
@media (max-width:576px){
    .main-section3-item {
        width: 100%;
    }
}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section4 {
    text-align: center;
    padding: 30px 0 80px;
    background-image: linear-gradient(180deg, #f9fbff, #f6f8ff);
}
.main-section4-step-list {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 33px;
    padding-top: 30px;
}
.main-section4-step-item {
    max-width: 384px;
}
.main-section4-step-pic {
    margin-bottom: 50px;
}
.main-section4-step-pic img {
    border-radius: 20px;
    overflow: hidden;
    display: block;
}
.main-section4-step-tips {
    display: inline-block;
    background-color: #e3edff;
    color: #4372ff;
    font-size: 21px;
    font-weight: 700;
    padding: 9px 15px;
    border-radius: 20px;
    margin-bottom: 15px;
}
.main-section4-step-name {
    font-size: 19px;
    font-weight: 700;
    line-height: 1.4;
    color: #080808;
    margin-bottom: 10px;
}
.main-section4-step-desc {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4;
    color: #2a2a2a;
}



@media (max-width:1400px){

}
@media (max-width:1200px){
    .main-section4-step-list {
        flex-wrap: wrap;
    }
}
@media (max-width:992px){
    .main-section4-step-name {
        font-size: 17px;
    }
}
@media (max-width:768px){

}
@media (max-width:576px){
    .main-section4-step-item {
        max-width: 384px;
        width: 100%;
    }
    .main-section4-step-pic img {
        width: 100%;
        height: auto;
    }
}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section5 {
    text-align: center;
    padding: 80px 0;
    background-image: linear-gradient(180deg, #ffffff, #f9fbfe);
}
.section5-flex-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 70px;
}
.section5-flex-wrap:first-of-type {
    margin-top: 70px;
}
.section5-content {
    flex: 1;
    text-align: left;
    padding-left: 50px;
    padding-right: 80px;
}
.section5-content-title {
    font-size: 27px;
    font-weight: 700;
    color: #000000;
    line-height: 1.2;
    margin-bottom: 10px;
}
.section5-content-suhead {
    font-size: 17px;
    font-weight: 400;
    color: #4a4a4a;
    line-height: 1.4;
    margin-bottom: 20px;
    display: block;
}
.section5-content-desc {
    font-size: 17px;
    font-weight: 400;
    color: #272727;
    line-height: 1.4;
    margin-bottom: 20px;
}
.section5-content-desc a {
    color: #2a8eff;
    text-decoration: underline;
}
.section5-pic-item img {
    border-radius: 20px;
    max-width: 100%;
    height: auto;
}
.section5-sticky {
    position: relative;
}
.section5-flex-wrap2 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 35px;
    background-color: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    position: sticky;
    top: 70px;
}
.section5-flex-wrap2 .section5-pic-item img  {
    border-radius: 0;
}

@media (max-width:1400px){
    .section5-content {
        padding-left: 20px;
        padding-right: 20px;
    }
}
@media (max-width:1200px){
    .section5-flex-wrap {
        flex-wrap: wrap;
        margin-bottom: 30px;
    }
    .section5-content {
        flex: none;
        width: 100%;
        box-sizing: border-box;
        order: 2;
    }
    .section5-pic-item {
        order: 1;
    }
    .section5-flex-wrap2 {
        flex-wrap: wrap;
        gap: 30px;
    }
    .section5-flex-wrap2 .section5-pic-item img {
        border-radius: 20px;
    }
}
@media (max-width:992px){
    .section5-content-title {
        font-size: clamp(1.2rem, 1.1rem + 0.3vw, 1.4rem);
    }
}
@media (max-width:768px){

}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section6 {
    text-align: center;
    padding: 50px 0;
    background-image: linear-gradient(180deg, #ffffff, #ffffff);
}
.main-section6-table {
    padding-top: 30px;
}
.main-section6-table th {
    background-color: transparent;
    padding: 25px 0 15px;
    font-size: 19px;
}
.main-section6-table th:nth-of-type(2) {
    border-left: 3px solid #8a75ff;
    border-right: 3px solid #8a75ff;
    border-top: 3px solid #8a75ff;
}
.main-section6-table tbody tr:nth-of-type(odd) {
    background-color: #f6f6f6;
}
.main-section6-table tbody tr:nth-of-type(odd) td:nth-of-type(2) {
    background-color: #f2f6ff;
}
.main-section6-table tbody tr td:nth-of-type(2) {
    border-left: 3px solid #8a75ff;
    border-right: 3px solid #8a75ff;
}
.main-section6-table tbody tr:last-of-type td:nth-of-type(2) {
    border-bottom: 3px solid #8a75ff;
}
.main-section6-table tbody tr td:first-of-type {
    text-align: left;
    font-size: 17px;
    padding-left: 100px;
}
.main-section6-table td {
    font-size: 19px;
    line-height: 1.2;
    padding: 20px 40px;
    color: #272727;
}
.section6-table-dowm {
    margin-top: 10px;
    position: relative;
}

.section6-table-dowm a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background-color: #4579ff;
    color: #fff;
    height: 37px;
    padding: 0 20px;
    gap: 20px;
    border-radius: 5px;
    font-size: 17px;
}
.section6-table-dowm a:hover {
    text-decoration: none;
}
.section6-table-dowm a::before {
    content: '';
    display: block;
    width: 8px;
    height: 14px;
    background: url(../images/enhance-video-quality/i-down.png) no-repeat center;
    filter: brightness(0) invert(1);
}


.section6-table-dowm:hover .main-section2-content-tips{
    display: block;
} 
.main-section2-content-tips {
    font-size: 13px;
    line-height: 1.4;
    background-color: #fff;
    position: absolute;
    top: -8px;
    left: 50%;
    border: 1px solid #ddd;
    transform: translateX(-50%) translateY(-100%);
    box-shadow: rgba(0, 0, 0, 0.16) 0px 1px 4px;
    border-radius: 5px;
    width: 270px;
    padding: 10px;
    display: none;
}
.main-section2-content-tips::after {
    content: '';
    display: block;
    border: 5px solid transparent;
    border-top-color: #ddd;
    border-top-width: 6px;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 100%);
}


@media (max-width:1400px){

}
@media (max-width:1200px){
    .main-section6-table tbody tr td:first-of-type {
        padding-left: 50px;
    }
    .main-section6-table td {
        font-size: 17px;
    }
}
@media (max-width:992px){
    .main-section6-table td {
        font-size: 15px;
    }
}
@media (max-width:768px){
    .main-section6-table td {
        font-size: 13px;
        padding: 20px 10px;
    }
    .main-section6-table tbody tr td:first-of-type {
        padding-left: 20px;
        font-size: 13px;
    }
    .main-section6-table th {
        font-size: 15px;
    }
    .section6-table-dowm a {
        font-size: 13px;
    }
}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section7 {
    text-align: center;
    padding: 50px 0;
    background-image: linear-gradient(180deg, #ffffff, #fefefe);
    overflow-x: hidden;
}

.gallery-imgs {
    display: flex;
    gap: 12px;
    animation: galleryScroll 40s linear infinite;
    padding-top: 30px;
}

.gallery-imgs:hover {
    animation-play-state: paused;
}

@keyframes galleryScroll {
    0% {
        transform: translate3d(0);
    }

    100% {
        transform: translate3d(-2988px, 0, 0);
    }
}

.gallery-imgs>li {
    flex-shrink: 0;
}

.gallery-img {
    display: flex;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 8px;
    position: relative;
}
.gallery-img span {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    color: #ffffff;
    font-size: 17px;
    line-height: 1.4;
}


@media (max-width: 1160px) {
    .gallery-wrap {
        width: 96%;
    }
}

@media (max-width:1400px){

}
@media (max-width:1200px){

}
@media (max-width:992px){

}
@media (max-width:768px){

}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section8 {
    text-align: center;
    padding: 50px 0 70px;
    background-image: linear-gradient(180deg, #fefefe, #dbdcfb);
}

.capabilities-swiper {
    position: relative;
    padding-bottom: 60px;
    padding-top: 30px;
}

.h-auto {
    height: auto !important;
}
.capabilities-card {
	border-radius: 10px;
	overflow: hidden;
	position: relative;
    background-color: #ffffff;
    padding: 10px;
}
.capabilities-card a {
    font-size: 19px;
    color: #181818;
    display: flex;
	flex-direction: column;
	border: none;
}
.capabilities-card a:hover {
    text-decoration: none;
}
.capabilities-card a img {
    border-radius: 10px;
    display: block;
    width: 100%;
    height: auto;
}
.capabilities-card a span {
    padding: 15px 0 10px;
}


.capabilities-pagination {
	display: inline-flex;
	justify-content: flex-end;
	align-items: center;
    height: 38px;
	gap: 15px;
	padding: 0 12px;
    background: #fff;
    font-size: 19px;
    border-radius: 30px;
    color: #6e6e6e;
    margin-top: 20px;
    margin-right: 0;
    position: absolute;
    right: 0;
}
.capabilities-pagination .swiper-prev-btn,
.capabilities-pagination .swiper-next-btn {
	filter: grayscale(100%);
}

.capabilities-pagination .swiper-prev-btn:hover,
.capabilities-pagination .swiper-prev-btn:focus,
.capabilities-pagination .swiper-prev-btn:active,
.capabilities-pagination .swiper-next-btn:hover,
.capabilities-pagination .swiper-next-btn:focus,
.capabilities-pagination .swiper-next-btn:active {
	filter: none;
	cursor: pointer;
    color: #0e74f9;
}

.section8-feature-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    row-gap: 30px;
    column-gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}
.section8-feature-item a {
    display: inline-flex;
    height: 40px;
    border: 1px solid #5097ff;
    border-radius: 30px;
    justify-content: center;
    align-items: center;
    padding: 0 35px;
    color: #5097ff;
    font-size: 19px;
}
.section8-feature-item a:hover {
    text-decoration: none;
}

@media (max-width:1400px){

}
@media (max-width:1200px){
    .capabilities-card a {
        font-size: 17px;
    }
}
@media (max-width:992px){
    .capabilities-card a {
        font-size: 15px;
    }
}
@media (max-width:768px){

}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section9 {
    text-align: center;
    padding: 80px 0 30px;
    background: #f9f9f9;
}

.users-review {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
    text-align: left;
    gap: 60px;
    margin-top: 50px;
}

.user-item {
    width: 340px;
}

.user-info {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 17px;
    color: #888888;
    line-height: 37px;
}

.user-avatar {
    margin-right: 18px;
}

.user-review-title {
    font-size: 17px;
    font-weight: 600;
    color: #000000;
    line-height: 1.1em;
    padding: 13px 0;
    text-align: center;
}

.user-review-content {
    font-size: 15px;
    color: #000000;
    line-height: 25px;
}

.user-review-source {
    font-size: 15px;
    color: #96a4a9;
    line-height: 1em;
    padding-left: 23px;
    margin-top: 12px;
    position: relative;
}

.user-review-source::before {content: url(../images/enhance-video-quality/checked-icon.png);position: absolute;bottom: 0;left: 0;transform: translateY(3px);}

.user-box-wrap {
    background-color: #f2f2f2;
    padding: 30px 40px;
    border-radius: 10px;
    position: relative;
    margin-bottom: 30px;
}
.user-box-wrap::after {
    content: '';
    position: absolute;
    background: url("../images/enhance-video-quality/i-jian.png") no-repeat center;
    width: 21px;
    height: 16px;
    bottom: 0;
    left: 25%;
    transform: translateY(100%);
}



@media (max-width:1400px){

}
@media (max-width:1200px){

}
@media (max-width:992px){

}
@media (max-width:768px){

}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section10 {
    text-align: center;
    padding: 30px 0 40px;
    background-image: linear-gradient(180deg, #f9f9f9 260px, #ffffff 260px);
}
.main-section10 .container {
    background-color: #ffffff;
    box-shadow: rgba(0, 0, 0, 0.16) 0px 2px 4px;
    border-radius: 36px;
    padding: 70px 90px 50px;
}
.section10-faq-list {
    text-align: left;
    margin-top: 50px;
}
.section10-faq-item {
    border: 1px solid #efefef;
    padding: 25px;
    border-radius: 40px;
    margin-bottom: 20px;
}
.section10-faq-queastion {
    font-size: 25px;
    line-height: 1.3;
    color: #262626;
    position: relative;
    cursor: pointer;
}
.section10-faq-queastion::after {
    content: '';
    position: absolute;
    background: url("../images/enhance-video-quality/arrow.png") no-repeat center;
    width: 41px;
    height: 41px;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: all 0.4s ease;
}
.active .section10-faq-queastion::after {
    transform: translateY(-50%) rotate(90deg);
}
.section10-faq-hide {
    padding-top: 20px;
    display: none;
}
.section10-faq-desc {
    font-size: 17px;
    line-height: 1.4;
    color: #262626;
    margin-bottom: 8px;
}
.section10-faq-subtitle {
    font-size: 19px;
    line-height: 1.4;
    color: #262626;
    margin-bottom: 10px;
    padding-top: 5px;
}



@media (max-width:1400px){

}
@media (max-width:1200px){
    .main-section10 .container {
        padding: 30px 40px;
    }
    .section10-faq-queastion {
        font-size: 19px;
    }
    .section10-faq-desc {
        font-size: 15px;
    }
}
@media (max-width:992px){

}
@media (max-width:768px){
    .main-section10 .container {
        padding: 20px 20px;
    }
    .section10-faq-queastion {
        font-size: 17px;
    }
    .section10-faq-desc {
        font-size: 13px;
    }
}
@media (max-width:576px){

}
/* ```````````````````````````````````````````````````````````````````````` */
.main-section11 {
    text-align: center;
    padding: 40px 0 85px;
    background-color: #ffffff;
}
.section11-list {
    display: flex;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
    text-align: left;
    column-gap: 135px;
    margin-top: 50px;
}
.section11-item {
    width: calc(50% - 70px);
    padding: 25px 0;
    border-bottom: 1px solid #ebebeb;
    padding-left: 120px;
    box-sizing: border-box;
}
.section11-item a {
    font-size: 17px;
    line-height: 1.3;
    color: #262626;
}
.section11-item a:hover {
    color: #0e74f9;
}

@media (max-width:1400px){
    .section11-item {
        padding-left: 60px;
    }
}
@media (max-width:1200px){
    .section11-list {
        column-gap: 80px;
    }
    .section11-item {
        padding-left: 0;
    }
}
@media (max-width:992px){

}
@media (max-width:768px){
    .section11-item {
       width: 100%;
    }
}
@media (max-width:576px){

}


/* ``````````````````````````````````````````````````````` */
.fixed-nav { background:#fff; width: 100%;height: 70px; position: fixed; top: 0; left: 0; z-index: 99; display: none;border-bottom: 1px solid #ccc;}
.fixed-nav .details { height: 100%; margin: 0 auto;display: flex;justify-content: space-between;align-items: center; }
.fixed-nav .fixed-right {display: flex;justify-content: flex-end;align-items: center;}
.fixed-nav ul {display: flex;justify-content: center;align-items: center;gap: 25px;}
.fixed-nav ul li {display: flex;justify-content: center;align-items: center;color: #000;min-width: 170px;}
.fixed-nav ul li a { color: inherit; text-decoration:none; font-size: 17px;line-height: 1;text-align: center;}
.fixed-nav ul li a:hover { color: #0f9bff;}

.fixed-nav-down a {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 0 15px;
    border-radius: 5px;
    color: #fff !important;
    background-color: #0f9bff;
    height: 40px;
    font-size: 15px;
    white-space: nowrap;
}
.fixed-nav-down a img {
    height: 22px;
}
.fixed-nav-buy a {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 0 15px;
    border-radius: 5px;
    color: #fff !important;
    background-color: #fca033;
    height: 40px;
    font-size: 15px;
    white-space: nowrap;
}
.fixed-nav-buy a img {
    height: 22px;
}

@media (max-width: 992px) {
    .fixed-nav {display: none !important;}
}