body,
h1,
h2,
h3,
h4,
h5,
h6,
.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
main {
  font-family: "Spartan";
  -webkit-font-smoothing: "antialiased";
}

.font-weight-semi-bold {
  font-weight: 700;
}

.font-weight-bold {
  font-weight: 800;
}

a:hover {
  text-decoration: none;
}

.title-1 {
  /*font-size: 64px;*/
  font-weight: 800;
  line-height: 5rem;
  margin-bottom: 0;
}

img.title-prototype-icon {
  width: 4rem;
}

.wsc-main .btn-1 {
  display: inline-block;
  border-radius: 44px;
  color: rgb(255, 255, 255);
  text-decoration: none;
}

.wsc-main .btn-type {
  padding: 1.0625rem 3rem;
  line-height: 1.2rem;
}

.wsc-main .btn-type2 {
  padding: 13.5px 40px;
  line-height: 1.1;
  font-size: 1.25rem;
  font-weight: 700;
}

h1.blue-gradient-bg {
  background: linear-gradient(90deg, #4fcaff 0%, #0575fa 50.5%, #5872ff 100%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.screen-content {
  height: fit-content;
}

.color1 {
  color: rgba(85, 85, 87, 1);
}

.color2 {
  color: #19191a;
}

.color3 {
  color: #555557;
}

.color4 {
  color: #414142;
}

.color5 {
  color: #717273;
}

.color6 {
  color: rgba(25, 25, 26, 1);
}

.wsc-main {
  overflow: hidden;
}

.wsc-main .btn {
  font-weight: 700;
}

.btn.btn-secondary {
  line-height: 1.28;
  border-radius: 6px;
  text-transform: initial;
  color: #fff;
  border: none;
  padding: 1rem 4.5rem;
  /*background: linear-gradient(270deg, #FF8C19 0%, #FF3333 45.67%, #FF2776 98.5%);*/
}

/*.btn.btn-secondary:hover{color: #d9d9d9;}*/
.btn.btn-type2 {
  padding: 0.75rem 3rem;
}

.top-banner {
  margin-bottom: 8.125rem;
  padding-top: 100px;
  padding-bottom: 73px;
  position: relative;
  background: url("/mb-cms/__/en/img/flowChart/top-banner-union.png") center/auto no-repeat,
    /* 使用auto保持图片原始尺寸,超出部分隐藏 */
    linear-gradient(75.12deg,
      rgba(92, 95, 255, 0.36) -7.06%,
      rgba(160, 95, 255, 0.36) 12.47%,
      rgba(255, 159, 60, 0.36) 89.93%),
    linear-gradient(0deg, #ffffff, #ffffff);
  overflow: hidden;
  /* 超出容器部分隐藏 */
}

.top-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(0deg, rgba(255, 255, 255, 0) 7.19%, #ffffff 100%);
  pointer-events: none;
  /* 确保遮罩不影响下方元素的交互 */
}

.top-banner p {
  position: relative;
  z-index: 9;
  font-weight: 500;
}

@media (min-width: 1600px) {
  .top-banner .container {
    max-width: 1520px;
  }
}

.colorful-ai {
  margin-left: 8px;
  position: relative;
  /* 创建渐变文字 */
  background: linear-gradient(180deg, #ff8100 11.88%, #ff9d7e 186.25%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
  /* 使用text-shadow叠加实现内部填充和外部描边 */
  text-shadow:
    /* 内部填充 - 使用渐变色 */
    0 0 #ff8100,
    /* 外部2px白色描边 - 八个方向 */
    2px 0 rgba(252, 246, 248, 1),
    -2px 0 rgba(252, 246, 248, 1), 0 2px rgba(252, 246, 248, 1),
    0 -2px rgba(252, 246, 248, 1), 1.4px 1.4px rgba(252, 246, 248, 1),
    -1.4px -1.4px rgba(252, 246, 248, 1), 1.4px -1.4px rgba(252, 246, 248, 1),
    -1.4px 1.4px rgba(252, 246, 248, 1);
}

.colorful-ai::before {
  content: "";
  width: 163.83%;
  height: 271.8%;
  position: absolute;
  top: -124%;
  left: -62%;
  background: url(/mb-cms/__/en/img/flowChart/top-title-colorful-bg.png) no-repeat center;
  background-size: contain;
  z-index: -1;
}

.btn-aippt-colorful {
  line-height: 1.2;
  font-size: 22px;
  font-weight: 700;
  border-radius: 200px;
  text-transform: initial;
  color: #fff;
  border: none;
  padding: 1.09375rem 2.65625rem;
  background: rgba(25, 25, 26, 1);
  outline: none;
  text-box-trim: trim-both;
  position: relative;
  /* 确保按钮在水波纹之上 */
  z-index: 2;
  /* 确保按钮在水波纹之上 */
}

.btn-aippt-colorful:hover {
  background: rgba(65, 65, 66, 1);
  color: #fff;
}

.btn-prototype-colorful:active,
.btn-prototype-colorful:focus {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.07), rgba(0, 0, 0, 0.07)),
    linear-gradient(92.5deg, #1f61ff 6.44%, #a728ff 55.47%, #ff4ee4 98.36%);
}

@media (max-width: 500px) {
  .btn-aippt-colorful {
    padding: 10px 23px;
    font-size: 14px;
  }
}

.use-now-btn {
  display: none;
}

.top-banner-img-container {
  margin-top: 66px;
}

.top-banner-img-container .top-banner-img {
  box-shadow: 0px 4px 22px 0px rgba(255, 157, 126, 0.16);
  position: relative;
  z-index: 9;
  overflow: hidden;
}

.flow-frame-container {
  width: 1498px;
  height: 854px;
  padding: 14px;
  margin-top: 66px;
  border-radius: 18px;
  background: url(/mb-cms/__/en/img/flowChart/iframe-border.png) no-repeat center;
  background-size: 100% 100%;
  box-shadow: 0px 4px 22px 0px #ff9d7e29;
}

#flow-frame {
  width: 100%;
  height: 100%;
  margin: auto;
  border: 1px solid #00000017;
  border-radius: 18px;
  pointer-events: none;
}

.flow-frame-loading {
  display: flex;
  background-color: rgb(230, 230, 230);
  border-radius: 12px;
}

@media (max-width: 1600px) {
  .flow-frame-container {
    width: 1200px;
    height: 684px;
    padding: 12px;
    border-radius: 12px;
  }

  #flow-frame {
    border-radius: 12px;
  }
}

@media (max-width: 1280px) {
  .flow-frame-container {
    width: 1000px;
    height: 570px;
    padding: 10px;
    border-radius: 10px;
  }

  #flow-frame {
    border-radius: 10px;
  }
}

@media (max-width: 1080px) {
  .flow-frame-container {
    width: 920px;
    height: 524px;
    padding: 8px;
    border-radius: 8px;
  }

  #flow-frame {
    border-radius: 8px;
  }
}

/* top banner end*/

/* feature start */

.intro-video-container {
  max-width: 820px;
  position: relative;
}

.intro-video-container::after {
  content: "";
  width: 37%;
  height: 50%;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%) translateY(40%);
  background: url(/mb-cms/__/en/img/flowChart/intro-img-spot.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

@supports (-webkit-backdrop-filter: blur(1px)) {
  .top-banner-video-container video {
    border-radius: 32px;
  }
}

.intro-item {
  line-height: 1.75rem;
  color: rgba(113, 114, 115, 1);
}

.intro-item span {
  letter-spacing: 0;
}

.intro-item-spot {
  font-size: 32px;
  margin: 0 6px;
}

.intro-item::marker {
  color: #0a0000;
  font-size: 20px;
}

.feature {
  margin-bottom: 8.125rem;
  position: relative;
}

.feature.feature2 .container {
  position: relative;
}

.feature.feature3 .container {
  position: relative;
}

.feature.feature4 .container {
  position: relative;
}

.feature.feature5 .container {
  position: relative;
}

@media (max-width: 500px) {
  .feature.feature3 .container::before {
    content: "";
    top: -323px;
    left: -175px;
    width: 439px;
    height: 429px;
  }

  .feature.feature3 .container::before {
    content: "";
    top: -265px;
    right: -66px;
    width: 344px;
    height: 226px;
  }

  .feature.feature4 .container::before {
    content: "";
    top: -300px;
    left: 18px;
    width: 211px;
    height: 277px;
  }

  .feature.feature5 .container::before {
    content: "";
    top: 314px;
    right: -43px;
    width: 204px;
    height: 259px;
  }
}

.feature.feature5 {
  margin-bottom: 8rem;
}

.feature-content {
  border-radius: 2rem;
  position: relative;
  z-index: 2;
}

.feature-content ul li,
.feature5 ul li,
.template ul li {
  list-style: none;
}

.template {
  padding: 128px 0;
  background-color: #f7f9fd;
}
.feature .btn-aippt-colorful {
  padding: 0.875rem 1.875rem;
}
/* marquee start*/
.marquee-container {
  max-width: 820px;
  height: 600px;
  border-radius: 36px;
}

.community-marquee {
  width: 100%;
  height: 100%;
  padding: 15px 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.community-marquee-row1 {
  display: flex;
  animation: community-marquee1 25s linear infinite;
  width: fit-content;
}

.community-marquee-row2 {
  display: flex;
  animation: community-marquee2 25s linear infinite;
  width: fit-content;
}

.community-marquee .logo {
  width: 185px;
  height: 142px;
  margin: 12px;
  border: 1px solid transparent;
  overflow: hidden;
  border-radius: 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
}

.intro-btn {
  display: inline-block;
  padding: 13.5px 24px;
  border: 1px solid rgba(51, 111, 255, 1);
  border-radius: 44px;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.25;
  color: rgba(31, 97, 255, 1);
}

.intro-btn:hover {
  border-color: rgba(67, 129, 255, 1);
  color: rgba(67, 129, 255, 1);
}

.intro-btn:hover svg {
  fill: rgba(67, 129, 255, 1) !important;
}

.use-arrow {
  animation: arrowAnimation 3s infinite;
}

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

  10% {
    transform: translateX(10px);
  }

  20% {
    transform: translateX(0);
  }

  30% {
    transform: translateX(8px);
  }

  40% {
    transform: translateX(0);
  }

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

/* footer-banner start */
.footer-banner {
  width: 100%;
  height: 456px;
  padding: 125px 0 37px;
  margin-top: 180px;
  background-color: #000;
}

.footer-banner h2 {
  margin: 0;
  font-size: 58px;
  font-weight: 700;
  line-height: 70px;
  color: #fff;
  letter-spacing: -1px;
}

.footer-banner .free-use-btn {
  margin-top: 56px;
  overflow: hidden;
}

.footer-banner .free-use-btn a {
  padding: 17.5px 42.5px;
  background-color: #fff;
  font-size: 22px;
  color: #000;
}

/* footer-banner end*/
@keyframes community-marquee1 {
  0% {
    transform: translateX(0);
  }

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

@keyframes community-marquee2 {
  0% {
    transform: translateX(-50%);
  }

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

/* marquee end*/

@media (min-width: 1600px) {
  .intro-video-container {
    width: 820px;
  }

  .feature-content h2 {
    margin-bottom: 32px !important;
    line-height: 46px;
  }

  .feature-content ul li {
    list-style: none;
  }

  .intro-item {
    margin-bottom: 24px !important;
    line-height: 28px;
  }

  .intro-item:last-child {
    margin-bottom: 32px !important;
  }
}

@media (min-width: 1600px) {

  .feature-content .feature-text,
  .template .intro-item {
    width: 496px !important;
  }

  .feature5 ul li {
    max-width: 496px;
  }
}

@media (max-width: 1400px) {
  .intro-btn {
    font-size: 1.2rem;
  }
}

@media (max-width: 1280px) {
  .top-banner {
    margin-bottom: 6.125rem;
    padding-top: 80px;
    padding-bottom: 68px;
  }

  .btn-prototype-colorful {
    font-size: 18px;
  }

  .top-banner-img-container {
    margin-top: 71px;
  }

  /* .top-banner-video-container video {
    border-radius: 22px;
  } */
  .feature {
    margin-bottom: 7.5rem;
  }

  .feature.feature5 {
    margin-bottom: 6.5rem;
  }

  .intro-btn {
    padding: 10.5px 22px;
    font-size: 1rem;
  }

  .intro-item-spot {
    font-size: 28px;
    margin: 0 6px;
  }
}

@media (max-width: 992px) {
  .top-banner {
    margin-bottom: 5.125rem;
    padding-top: 60px;
    padding-bottom: 48px;
  }

  .btn-prototype-colorful {
    font-size: 18px;
  }

  .top-banner-img-container {
    margin-top: 51px;
  }

  /* .top-banner-video-container video {
    border-radius: 15px;
  } */
  .feature {
    margin-bottom: 4.5rem;
  }

  .feature.feature5 {
    margin-bottom: 5rem;
  }

  .intro-item-spot {
    font-size: 28px;
    margin: 0 6px;
  }

  .template {
    background-color: transparent;
  }
}

@media (max-width: 768px) {
  .top-banner {
    margin-bottom: 4.125rem;
    padding-top: 45px;
    padding-bottom: 48px;
  }

  .btn-prototype-colorful {
    font-size: 16px;
  }

  .top-banner-img-container {
    margin-top: 40px;
  }

  /* .top-banner-video-container video {
    border-radius: 12px;
  } */
  .feature {
    margin-bottom: 3.5rem;
  }

  .feature.feature5 {
    margin-bottom: 3.5rem;
  }

  .intro-video-container video {
    border-radius: 28px;
  }
}

@media (max-width: 500px) {
  .display-1 {
    font-size: 1.75rem;
    line-height: 1.25;
  }

  .top-banner {
    margin-bottom: 3.5rem;
    padding-top: 30px;
    padding-bottom: 22px;
  }

  .colorful-ai {
    margin: 0;
  }

  .btn-prototype-colorful {
    font-size: 13px;
    padding: 0.625rem 2rem;
  }

  #goWorkSpace {
    padding: 0.625rem 1.5rem;
  }

  .top-banner-img-container {
    margin-top: 35px;
  }

  .feature {
    margin-bottom: 1rem;
  }

  .feature.feature5 {
    margin-bottom: 1.5rem;
  }
}

.multi {
  background: linear-gradient(262.22deg, #c0e4ff -2.17%, #d3dfff 107.73%),
    linear-gradient(0deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.2));
}

.multi-item {
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(82, 82, 82, 0.6);
  box-shadow: 0px 19px 90px 0px rgba(12, 52, 113, 0.1);
}

.screen {
  padding-top: 80px;
  position: relative;
  background-color: #f1f1ef;
  background-image: url("/mb-cms/__/en/img/flowChart/swiper-bg-1.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: auto;
}

@media (max-width: 500px) {
  .top-banner {
    background: linear-gradient(75.12deg,
        rgba(92, 95, 255, 0.36) -7.06%,
        rgba(160, 95, 255, 0.36) 12.47%,
        rgba(255, 159, 60, 0.36) 89.93%),
      linear-gradient(0deg, #ffffff, #ffffff);
  }

  .screen {
    background-image: unset;
  }
}

@media (min-width: 1200px) {
  .screen {
    padding-top: 118px;
  }
}

.screen .before-icon,
.screen .after-icon {
  position: relative;
  display: inline-block;
}

.screen .header-title {
  margin: 0 auto 6px !important;
  position: relative;
}

.screen .header-title .before-icon::before {
  content: "";
  position: absolute;
  width: 90%;
  height: 140%;
  left: -65%;
  top: -68%;
  background: url(/mb-cms/__/en/img/flowChart/screen-title-before.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

.screen .header-title::after {
  content: "";
  width: 3%;
  height: 39%;
  position: absolute;
  top: -22%;
  right: 1%;
  background: url(/mb-cms/__/en/img/flowChart/screen-title-after.png) no-repeat center;
  background-size: cover;
  z-index: -1;
}

.screen2 .screen-title .icon {
  position: relative;
}

.screen2 .screen-title .icon::before {
  content: "";
  position: absolute;
  top: -41%;
  left: -3%;
  width: 103%;
  height: 163%;
  background: url(/mb-cms/__/en/img/flowChart/screen2-title-after.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

.screen2 .screen-title .icon::after {
  content: "";
  width: 109%;
  height: 35%;
  position: absolute;
  top: 125%;
  left: -3%;
  background: url(/mb-cms/__/en/img/flowChart/screen2-title-line.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

.screen.screen2 {
  background:
    /* 36%透明度的白色背景（底层） */
    rgba(255, 255, 255, 0.36)
    /* 灰色圆点图案（上层） */
    radial-gradient(circle, rgb(242, 242, 242) 2.5px, transparent 2.5px) 0 0 / 30px 30px repeat;
  overflow: hidden;
}

@media (max-width: 500px) {
  .screen.screen2 {
    background: rgba(255, 255, 255, 0.36) radial-gradient(circle, rgb(242, 242, 242) 1.5px, transparent 1.5px) 0 0 / 20px 20px repeat;
  }
}

.screen-title-line {
  position: relative;
}

.screen-title-line::before {
  content: "";
  width: 198px;
  height: 27px;
  position: absolute;
  top: 100%;
  left: 0;
  background: url(/mb-cms/__/en/img/flowChart/screen-title-line.png) no-repeat center;
  background-size: contain;
  transform: translateY(-24%) translateX(-10%);
}

.top-title-underline {
  position: relative;
}

.top-title-underline::before {
  content: "";
  width: 178px;
  height: 63px;
  position: absolute;
  top: 89%;
  left: 12%;
  position: absolute;
  background: url(/mb-cms/__/en/img/flowChart/top-title-underline.png) no-repeat center;
  background-size: contain;
}

@media (max-width: 992px) {
  .screen-title-line::before {
    content: "";
    width: 102px;
    height: 14px;
    position: absolute;
    top: 100%;
    left: 0;
    background: url(/mb-cms/__/en/img/flowChart/screen-title-line.png) no-repeat center;
    background-size: contain;
    transform: translateY(-24%) translateX(-7%);
  }

  .top-title-underline::before {
    content: "";
    width: 0;
    height: 0;
  }
}

.screen-nav {
  min-height: 58px;
  margin-bottom: 60px;
  overflow-x: auto;
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE and Edge */
}

.screen2 .screen-nav {
  max-width: 880px;
  max-height: unset;
  padding: 0;
  background: none;
}

.screen2 .screen-nav-item.active {
  background: none;
}

.screen2 .screen-nav-item.active .svg-icon {
  display: none;
}

.screen2 .screen-nav-item .svg-icon-active {
  display: none;
}

.screen2 .screen-nav-item.active .svg-icon-active {
  display: block;
}

@media (max-width: 768px) {

  .screen2 .svg-icon,
  .screen2 .svg-icon-active {
    max-width: 52px;
  }
}

.screen-nav::-webkit-scrollbar {
  width: 0;
  height: 0;
  background: transparent;
}

.screen-nav-item {
  width: 148px;
  margin: 0 3px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 128%;
  color: rgba(85, 85, 87, 1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

.screen-nav-item:hover {
  background-color: rgba(255, 255, 255, 0.47);
}

.screen-nav-item.active {
  background: #ffffff;
  font-weight: 700;
  /* box-shadow: 0px 12px 16px 0px #D0DDE833; */
  color: rgba(25, 25, 26, 1);
}

.screen-nav-icon {
  width: 24px;
  margin-right: 2px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;

  .img-fluid {
    border-radius: 30px;
  }
}

.screen-nav-item .screen-nav-icon svg path {
  fill: #717273;
}

.screen-nav-item.active .screen-nav-icon svg path {
  fill: url(#paint0_linear_1252_20707);
}

.intro-icon {
  width: 34px;
  flex-shrink: 0;
  margin-right: 8px;
}

.intro-desc {
  width: calc(100% - 45px);
}

.screen-nav>.row {
  min-width: 720px;
  margin-right: -4px;
  margin-left: -4px;
  overflow-x: scroll;
  background-color: rgba(224, 224, 222, 1);
  padding: 6px;
  border-radius: 12px;

  &::-webkit-scrollbar {
    display: none;
  }
}

.screen-nav-item {
  max-width: 148px;
  padding: 7px 0;
}

.screen-img-container {
  max-width: 564px;
}

.screen-item-text-container {
  text-align: left;
  max-width: 496px;
}

.screen-item-text-container .m-0 {
  line-height: 40px;
}

.screen-item .intro-top-icon {
  margin-bottom: 14px;
}

.screen-item .intro {
  margin-bottom: 0;
  font-size: 22px;
  line-height: 32px;
}

.screen-item .intro span {
  letter-spacing: -1.5px;
  display: flex;
  text-align: left;
}

.screen-item .intro span:not(:last-child) {
  margin-bottom: 30px;
}

.intro-card-container {
  margin-top: 60px;
}

@media (max-width: 1600px) {}

@media (max-width: 1400px) {
  .screen-item .intro {
    font-size: 24px;
    line-height: 34px;
  }
}

@media (max-width: 1280px) {
  .screen-item-text-container {
    padding-left: 0px;
  }

  .screen-item .intro {
    font-size: 22px;
    line-height: 32px;
  }
}

@media (max-width: 992px) {
  .screen-item .intro {
    font-size: 20px;
    line-height: 30px;
  }

  .screen-item.row {
    flex-wrap: wrap-reverse;
  }

  .screen-item-text-container {
    width: fit-content;
    margin: 14px auto 0;
    text-align: center;
  }

  .screen-item .intro-top-icon {
    margin-left: 0;
    margin-bottom: 14px;
  }

  .intro-card-container {
    margin-top: 40px;
  }
}

@media (max-width: 768px) {
  .screen-item .intro {
    font-size: 18px;
    line-height: 28px;
  }

  .screen-item .intro span:not(:last-child) {
    margin-bottom: 12px;
  }
}

@media (max-width: 500px) {
  .screen-item .intro {
    font-size: 16px;
    line-height: 26px;
  }

  .intro-card-container {
    margin-top: 14px;
  }
}

@media (max-width: 400px) {
  .screen-item .intro {
    font-size: 14px;
    line-height: 24px;
  }
}

.screen-item .intro-card {
  width: 147px;
  height: 67px;
  padding: 9px 12px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: 12px;
}

.screen-item .intro-card span {
  font-size: 18px;
  line-height: 1;
}

/* aippt more start*/
.fs-2 {
  /* 默认字体大小 */
  font-size: 1.875rem;
}

/* 大屏幕 >= 1600px */
@media (min-width: 1600px) {
  .fs-2 {
    font-size: 1.875rem;
  }
}

/* 中等屏幕 1280px-1599px */
@media (max-width: 1599px) {
  .fs-2 {
    font-size: 1.75rem;
  }
}

/* 平板 992px-1279px */
@media (max-width: 1279px) {
  .fs-2 {
    font-size: 1rem;
  }
}

/* 大手机 768px-991px */
@media (max-width: 991px) {
  .fs-2 {
    font-size: 0.875rem;
  }
}

/* 中等手机 576px-767px */
@media (max-width: 767px) {
  .fs-2 {
    font-size: 0.75rem;
  }
}

/* 小手机 < 576px */
@media (max-width: 575px) {
  .fs-2 {
    font-size: 0.75rem;
  }
}

.more-ai {
  margin-top: 130px;
  margin-bottom: 130px;
}

.more-ai .before-icon {
  position: relative;
}

.more-ai .before-icon::before {
  content: "";
  width: 74.8%;
  height: 221.8%;
  position: absolute;
  top: -37%;
  left: -7%;
  background: url(/mb-cms/__/en/img/flowChart/more-title-before.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

.more-ai .container {
  position: relative;
}

.more-ai .container .row {
  /* gap: 38px; */
}

.more-ai-item {
  max-width: 444px !important;
  max-height: 500px;
  border-radius: 23.78px;
  border: 1.32px solid rgba(0, 0, 0, 0.09);
}

.more-ai-item .text {
  padding: 28px 0 21px;
}

.more-ai-item .word {
  max-width: 22.5rem;
  font-size: 0.75rem;
  height: 5.625rem;
  line-height: 1.125rem;
}

.more-ai h2 {
  margin-bottom: 80px;
}

.more-ai .more-ai-title {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

@media (max-width: 500px) {
  .more-ai .container::before {
    content: "";
    top: -234px;
    right: -76px;
    width: 344px;
    height: 315px;
  }

  .more-ai h2 {
    margin-bottom: 50px;
  }
}

.more-item-1 {
  flex: 0 0 31.9%;
  max-width: 31.9%;
}

.more-item-1:not(:last-child) {
  margin-right: 2.1%;
}

.more-item-group2 {
  margin-top: 30px;
}

.more-item-2 {
  flex: 0 0 50.7%;
  max-width: 50.7%;
}

.more-item-2 {
  margin-right: 2.3%;
}

.more-item-3 {
  flex: 0 0 47.09%;
  max-width: 47.09%;
}

.more-btn-container {
  margin-top: 80px;
}

.more-item {
  max-width: 500px;
}

@media (max-width: 992px) {
  .more-ai {
    margin-top: 60px;
  }
}

@media (max-width: 500px) {
  .more-item {
    max-width: 350px;
  }
}

/* aippt more end*/

/* user aippt start */
.user-aippt {
  margin-bottom: 130px;
}

.user-aippt .after-icon {
  position: relative;
}

.user-aippt h2 {
  margin-bottom: 60px;
  line-height: 64px;
}

.user-aippt .after-icon::after {
  content: "";
  width: 86.2%;
  height: 115.8%;
  position: absolute;
  top: -15%;
  left: 11%;
  background: url(/mb-cms/__/en/img/flowChart/user-title-before.png) no-repeat center;
  background-size: 100% 100%;
  z-index: -1;
}

.user-desc {
  margin-bottom: 80px;
  line-height: 30px;
  font-size: 20px;
  color: rgba(85, 85, 87, 1);
}

.user-img-container {
  width: 100%;
  max-width: 1920px;
  margin-bottom: 80px;
  position: relative;
}

/* user aippt end */

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (min-width: 1600px) {
  .screen .container {
    max-width: 1180px;
  }

  .screen-img-container {
    width: 564px;
  }
}

@media (max-width: 1600px) {
  .h1 {
    font-size: 2rem;
  }
}

@media (min-width: 1400px) {

  .screen-item h2,
  .feature5 h2,
  .template h2 {
    margin-bottom: 45px !important;
    font-size: 38px;
    line-height: 48px;
  }

  .screen-item .intro-btn-container {
    margin-top: 60px !important;
  }

  .feature5 h2 {
    font-size: 40px;
  }

  .feature .col-xl-4,
  .template .col-xl-4 {
    -webkit-box-flex: 0;
    -ms-flex: 0 0 33.33333%;
    flex: 0 0 38.13333%;
    max-width: 38.13333%;
  }
}

@media (max-width: 767px) {
  .h1 {
    font-size: 22px;
  }

  .display-3 {
    font-size: 25px;
  }

  .font-size-normal {
    font-size: 14px;
  }

  .intro-item .font-size-huge {
    font-size: 14px;
  }

  .usefree .btn.btn-secondary {
    padding: 8px 20px 6px;
  }

  .usefree {
    width: 100%;
  }

  .usefree-input {
    width: 106px;
    min-width: calc(100% - 158px);
  }

  .template-nav {
    margin-right: -8px;
    margin-left: -8px;
  }

  .template-nav .col-4 {
    padding-left: 8px;
    padding-right: 8px;
  }

  .template-nav-item {
    height: 40px;
    line-height: 40px;
    border-radius: 8px;
    font-size: 12px;
    margin-bottom: 8px;
  }

  .template-nav-item .mr-1 .img-fluid {
    width: 24px;
  }

  .screen .header-title::after {
    width: 5%;
    height: 25%;
    top: -14%;
    right: -3%;
  }
}

@media (max-width: 576px) {
  .h1 {
    font-size: 18px;
  }
}

@media (min-width: 1600px) {
  .screen-nav-item {
    margin: 0 3px;
  }
}

@media (max-width: 1599px) {
  .screen-nav-item {
    font-size: 15px;
  }
}

@media (min-width: 1279px) {
  .screen-nav {
    justify-content: center !important;
  }
}

@media (max-width: 1279px) {
  .title-1 {
    line-height: 4.2rem;
  }

  .colorful-aippt {
    font-size: unset;
  }

  .h1 {
    font-size: 1.625rem;
  }

  img.title-prototype-icon {
    width: 3.5rem;
  }

  .wsc-main .btn-type2 {
    padding: 11.5px 34px;
    font-size: 1.1rem;
  }
}

@media (max-width: 1299px) {
  .screen-nav-item {
    flex-basis: initial;
    flex-grow: initial;
    width: 130px;
    font-size: 14px;
  }
}

@media (min-width: 991px) {
  .bottompart {
    margin-left: 30px;
    margin-right: 30px;
  }

  .screen-content .screen-item .col-lg-4 {
    flex: 0 0 36.333333%;
    max-width: 36.333333%;
  }
}

@media (max-width: 576px) {
  .screen .container {
    max-width: unset;
  }

  .screen .container .header-title {
    max-width: 80%;
  }
}

@media (max-width: 991px) {
  .title-1 {
    line-height: 2.5rem;
  }

  img.title-prototype-icon {
    width: 3rem;
  }

  .screen-nav {
    margin-top: 40px;
    margin-bottom: 24px;
  }

  .screen-nav-item.active {
    /* background: none; */
  }

  .screen-nav-item>.d-flex {
    padding: 3px;
  }

  .screen-nav-item .screen-nav-icon {
    width: 18px;
    height: 18px;
  }
}

@media (max-width: 767px) {
  .title-1 {
    line-height: 2rem;
  }

  .display-2 {
    font-size: 25px;
  }

  img.title-prototype-icon {
    width: 2rem;
  }

  .screen2 .screen-nav-item {
    width: 20%;
    padding: 0;
    margin: 0;
  }

  .marquee-container {
    max-width: 820px;
    height: 373px;
    border-radius: 36px;
  }

  .screen-nav>.row {
    margin-right: -4px;
    margin-left: -4px;
  }

  .screen-nav-item {
    width: 32%;
    font-size: 10px;
    padding: 1px 4px;
  }

  .screen-nav-item>.d-flex {
    padding: 6px;
  }

  .screen-item {
    border-radius: 14px;
    padding: 12px 0 12px;
    overflow: hidden;
    margin: 0px;
  }

  .screen-content .intro-desc .font-size-normal {
    font-size: 14px;
  }

  .intro {
    /* justify-content: center; */
  }

  .intro-icon {
    margin-right: 8px;
  }

  .intro-desc {
    width: auto;
  }

  .marquee-container {
    border-radius: 18px;
  }

  .community-marquee .logo {
    width: 135px;
    height: 104px;
    border-radius: 16px;
    margin: 3px;
    display: flex;
  }
}

@media (max-width: 575px) {
  .marquee-container {
    border-radius: 15px;
  }

  .community-marquee .logo {
    width: 112px;
    height: 87px;
    border-radius: 10px;
    margin: 6px;
    display: flex;
  }

  .screen-nav {
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  .community-marquee.logo {
    width: 75px;
    height: 58px;
    border-radius: 8px;
    margin: 4px;
    display: flex;
  }
}