@charset "UTF-8";
.free-trial-btn {
  display: block;
  margin: 0 auto;
  background-color: #1890ff;
  color: white;
  border: none;
  padding: clamp(4px, 1.6vw, 8px) clamp(12px, 5.3333333333vw, 20px);
  font-size: clamp(14px, 4.8vw, 18px);
  font-weight: 500;
  border-radius: clamp(18px, 8vw, 30px);
  cursor: pointer;
  transition: all 0.3s ease;
  outline: none;
}

.free-trial-btn:hover {
  background-color: #79bbff;
  transform: translateY(-clamp(1px, 0.5333333333vw, 2px));
  box-shadow: 0 clamp(2px, 1.0666666667vw, 4px) clamp(6px, 3.2vw, 12px) rgba(30, 136, 229, 0.3);
}

.free-trial-btn:active {
  transform: translateY(0);
  box-shadow: 0 clamp(1px, 0.5333333333vw, 2px) clamp(3px, 1.6vw, 6px) rgba(30, 136, 229, 0.3);
}

.nav_tip_container {
  align-items: center;
  backdrop-filter: blur(26.6666666667vw);
  display: flex;
  gap: 1.0666666667vw;
  height: 13.8666666667vw;
  padding: 1.3333333333vw 6.6666666667vw;
}
.nav_tip_container .free-trial-btn {
  transition: all 0.3s ease-out;
  opacity: 0;
}
.nav_tip_container h3 {
  font-weight: 700;
  font-size: clamp(18px, 6.9333333333vw, 26px);
  text-align: center;
  color: #333333;
}
.nav_tip_container .icon-grid {
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f4f4f6;
  border: 1px solid rgba(255, 255, 255, 0.0509803922);
  border-radius: 6.4vw;
  padding: 1.3333333333vw 1.3333333333vw;
  box-sizing: border-box;
}
.nav_tip_container .grid-icon-item {
  border-radius: 100px;
  color: #2b2f36;
  cursor: pointer;
  flex: 1 1 0;
  min-width: 0;
  font-size: 16px;
  font-weight: 400;
  height: 36px;
  line-height: 22.4px;
  padding: 4px 2px;
  text-align: center;
  text-wrap: nowrap;
  color: #666666;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  overflow: hidden;
  box-sizing: border-box;
}
.nav_tip_container .grid-icon-item svg {
  color: #c1cbd8;
  margin: 0;
}
.nav_tip_container .grid-icon-item.active {
  border: clamp(1px, 0.2666666667vw, 1px) solid #1890ff;
  background: #eff7ff;
  color: #1890ff;
}
.nav_tip_container .grid-icon-item.active svg {
  color: #1890ff;
}
.nav_tip_container .grid-icon-item:hover {
  background: rgba(255, 255, 255, 0.8);
  transform: translateY(-clamp(1px, 0.5333333333vw, 2px));
  box-shadow: 0 clamp(2px, 1.0666666667vw, 4px) clamp(6px, 3.2vw, 12px) rgba(0, 0, 0, 0.1);
}
.nav_tip_container .grid-icon-placeholder {
  width: clamp(16px, 5.3333333333vw, 20px);
  height: clamp(16px, 5.3333333333vw, 20px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav_tip_container .grid-icon-name {
  font-size: clamp(10px, 3.2vw, 12px);
  color: #333;
  text-align: center;
  font-weight: 500;
  line-height: 1.2;
}

.nav_tip_brief_box {
  width: 100%;
  height: 45vh;
  transition: all 1s;
  box-sizing: border-box;
  overflow: hidden;
  margin-top: 13.3333333333vw;
}
.nav_tip_brief_box .nav_tip_brief_bg {
  position: relative;
  height: 45vh;
  background: url("../../images/syImg/banner/bannerBg1.jpg") no-repeat center center;
  background-size: cover;
  transition: all 1s;
}
.nav_tip_brief_box .nav_tip_img_view {
  display: flex;
  justify-content: center;
  perspective: 350px;
  position: absolute;
  transform-style: preserve-3d;
  width: 100%;
  display: flex;
  height: clamp(300px, 133.3333333333vw, 300px);
  justify-content: center;
  perspective: 350px;
  position: absolute;
  bottom: -4vh;
  transition: all 0.9s ease-out;
}
.nav_tip_brief_box .nav_tip_img_view.angleAniDone {
  display: flex;
  height: auto;
  height: min(45vw, clamp(520px, 209.3333333333vw, 785px));
  justify-content: center;
  margin-top: 0 !important;
  top: calc(50% + clamp(24px, 10.6666666667vw, 40px));
  transform: translateY(-50%);
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper {
  background: hsla(0, 0%, 100%, 0.4);
  border-radius: clamp(16px, 8.5333333333vw, 32px);
  display: block;
  max-width: clamp(600px, 435.2vw, 1632px);
  opacity: 1;
  padding: clamp(20px, 10.6666666667vw, 40px) clamp(15px, 8vw, 30px);
  transform: translateZ(0);
  transform-style: preserve-3d;
  transition: transform 0.9s cubic-bezier(0.22, 0.53, 0.58, 1) 0s, width 0.9s cubic-bezier(0.22, 0.53, 0.58, 1) 0s;
  width: 100%;
  will-change: transform, opacity, width, height;
  position: relative;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper.angleAniBackingDone {
  transform: translateZ(0) rotateX(30deg) scale(0.92);
  animation: backingAnimation 1s ease-in-out 0s forwards;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper.angleAniDone {
  animation: doneAnimation 1s ease-in-out 0s forwards;
}
@keyframes doneAnimation {
  0% {
    transform: translateZ(0) rotateX(30deg) scale(0.92);
    width: 100%;
  }
  55% {
    transform: translateZ(0) rotateX(0deg) scale(1);
  }
  90% {
    width: min(65vw, clamp(600px, 302.4vw, 1134px));
  }
  100% {
    transform: translateZ(0) rotateX(0deg) scale(1);
    width: min(65vw, clamp(600px, 302.4vw, 1134px));
  }
}
@keyframes backingAnimation {
  0% {
    transform: translateZ(0) rotateX(0deg) scale(1);
    width: 65vw;
  }
  65% {
    width: 100%;
  }
  100% {
    transform: translateZ(0) rotateX(30deg) scale(0.92);
    width: 100%;
  }
}
@keyframes slideUpFadeIn {
  0% {
    opacity: 0;
    transform: translateZ(clamp(60px, 26.6666666667vw, 100px)) translateY(clamp(60px, 26.6666666667vw, 100px)) rotateX(30deg) scale(0.92);
  }
  100% {
    opacity: 1;
    transform: translateZ(0) translateY(0) rotateX(30deg) scale(0.92);
  }
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper.slideUpInitial {
  opacity: 0;
  transform: translateZ(0) translateY(26.6666666667vw) rotateX(30deg) scale(0.92);
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper.slideUpAnimate {
  animation: slideUpFadeIn 1.2s ease-out forwards;
}
@keyframes fadeInFromBottom {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .custom-image-container {
  width: 100%;
  height: 100%;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .custom-image-item {
  width: 100%;
  height: 100%;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .custom-image-item.active {
  animation: fadeInFromBottom 0.6s ease-out forwards;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .img_wrapper_operation {
  position: absolute;
  top: clamp(12px, 5.3333333333vw, 20px);
  left: clamp(20px, 10.6666666667vw, 40px);
  display: flex;
  gap: 2.6666666667vw;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .img_wrapper_operation .red {
  width: clamp(8px, 2.6666666667vw, 10px);
  height: clamp(8px, 2.6666666667vw, 10px);
  background: #ff4d4f;
  border-radius: 50%;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .img_wrapper_operation .yellow {
  width: clamp(8px, 2.6666666667vw, 10px);
  height: clamp(8px, 2.6666666667vw, 10px);
  background: #ffd54f;
  border-radius: 50%;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .img_wrapper_operation .green {
  width: clamp(8px, 2.6666666667vw, 10px);
  height: clamp(8px, 2.6666666667vw, 10px);
  background: #43c069;
  border-radius: 50%;
}
.nav_tip_brief_box .nav_tip_img_view .img_wrapper .nav_tip_swiper_image {
  width: 100%;
  height: 100%;
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  pointer-events: none;
  user-select: none;
}

.nav_tip_brief {
  position: absolute;
  z-index: 2;
  top: 3vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 1;
  transition: all 1s ease-in-out;
}
.nav_tip_brief.angleAniBackingDone {
  opacity: 0;
}
.nav_tip_brief .logo {
  margin: 0 auto;
  margin-bottom: clamp(6px, 3.2vw, 12px);
  width: clamp(60px, 26.6666666667vw, 100px);
}
.nav_tip_brief .nav_tip_content {
  color: #191b1c;
  text-align: center;
}
.nav_tip_brief .nav_tip_title {
  font-size: clamp(30px, 18.1333333333vw, 44px);
  font-weight: 700;
  text-align: center;
}
.nav_tip_brief .nav_tip_subtitle {
  margin: 0 0 30px 0;
  opacity: 0.9;
  font-weight: 400;
  font-size: clamp(14px, 5.3333333333vw, 20px);
  color: #3c3c3c;
  text-align: center;
  letter-spacing: clamp(4px, 2.6666666667vw, 10px);
}

& .el-button {
  --el-border-radius-base: 2.1333333333vw !important;
  height: 8vw !important;
  padding: 1.8666666667vw 1.3333333333vw;
}

& .el-form-item {
  margin-bottom: 4vw;
}
& .el-input__wrapper {
  padding: 1.3333333333vw 2.6666666667vw;
}
& .el-button--large {
  height: 8vw;
}
& .el-select__wrapper {
  font-size: 3.7333333333vw;
  height: 8vw;
  line-height: 5.3333333333vw;
  padding: 1.3333333333vw 2.6666666667vw;
}
& .el-input__inner {
  font-size: 3.7333333333vw;
}
& .el-form-item__label {
  color: #333;
}
& .el-select__input-wrapper {
  font-weight: 400;
}

.firm-carousel {
  background-color: #ffffff;
  padding-top: 17.0666666667vw;
  padding-bottom: 17.0666666667vw;
}
@media (min-width: 768px) {
  .firm-carousel {
    padding-top: 25.6vw;
    padding-bottom: 25.6vw;
  }
}
.firm-carousel .container {
  max-width: 341.3333333333vw;
  margin: 0 auto;
  padding-left: 4.2666666667vw;
  padding-right: 4.2666666667vw;
}
@media (min-width: 640px) {
  .firm-carousel .container {
    padding-left: 6.4vw;
    padding-right: 6.4vw;
  }
}
@media (min-width: 1024px) {
  .firm-carousel .container {
    padding-left: 8.5333333333vw;
    padding-right: 8.5333333333vw;
  }
}
.firm-carousel .text-center-wrapper {
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.firm-carousel .text-center-wrapper .section-title {
  font-size: 6.4vw;
  font-weight: bold;
  margin-bottom: 4.2666666667vw;
}
.firm-carousel .text-center-wrapper .firm-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-end;
  gap: 0;
  margin-bottom: 8.5333333333vw;
  width: 100%;
  border-bottom: 1px solid #ccd4e0;
  box-sizing: border-box;
}
.firm-carousel .text-center-wrapper .firm-tabs .firm-tab {
  flex: 0 0 50%;
  width: 50%;
  max-width: 50%;
  padding: 2.1333333333vw 1.6vw;
  font-size: 2.6666666667vw;
  font-weight: 500;
  line-height: 1.4;
  text-align: center;
  white-space: normal;
  word-break: keep-all;
  transition: all 300ms;
  color: #666666;
  cursor: pointer;
  background: none;
  border: none;
  box-sizing: border-box;
}
.firm-carousel .text-center-wrapper .firm-tabs .firm-tab:nth-child(5) {
  flex: 0 0 100%;
  width: 100%;
  max-width: 100%;
}
.firm-carousel .text-center-wrapper .firm-tabs .firm-tab:hover {
  color: #1890ff;
}
.firm-carousel .text-center-wrapper .firm-tabs .firm-tab.active {
  color: #1890ff;
  border-bottom: 3px solid #1890ff;
  margin-bottom: -1px;
}
.firm-carousel .firm-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8.5333333333vw;
  background: #fff;
  height: 160vw;
}
.firm-carousel .firm-details .firm-image {
  width: 100%;
  aspect-ratio: 450 / 340;
  overflow: hidden;
  border-radius: 2.1333333333vw;
}
.firm-carousel .firm-details .firm-image .firm-image-img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
  border-radius: 2.1333333333vw;
  display: block;
}
.firm-carousel .firm-details .firm-info {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.firm-carousel .firm-details .firm-info .firm-logo-container {
  display: flex;
  justify-content: center;
  margin-bottom: 6.4vw;
}
.firm-carousel .firm-details .firm-info .firm-logo-container .firm-logo {
  width: auto;
  height: 17.0666666667vw;
}
.firm-carousel .firm-details .firm-info .firm-description {
  font-size: 4.8vw;
  color: #4b5563;
  line-height: 1.6;
  text-align: center;
}
.firm-carousel .firm-details .firm-info .firm-name {
  margin-top: 5.3333333333vw;
  color: #888d91;
  text-align: center;
}
.firm-carousel .firm-details .firm-info .experience-button-container {
  margin-top: 8.5333333333vw;
  text-align: center;
}

.system-architecture {
  background-color: #ffffff;
  padding: 16vw 0;
  box-sizing: border-box;
}
.system-architecture .architecture-content {
  width: 100%;
  max-width: 320vw;
  margin: 0 auto;
  padding: 0 5.3333333333vw;
}
.system-architecture .architecture-title {
  font-size: 8.5333333333vw;
  font-weight: 700;
  color: #333333;
  text-align: center;
  margin-bottom: 2.6666666667vw;
}
.system-architecture .architecture-subtitle {
  font-size: 4.2666666667vw;
  color: #666666;
  text-align: center;
  margin-bottom: 10.6666666667vw;
}
.system-architecture .architecture-diagram {
  overflow: hidden;
}
.system-architecture .diagram-header {
  border-radius: 1.0666666667vw;
  background-color: #1890ff;
  color: white;
  font-size: 4.8vw;
  font-weight: 600;
  padding: 2.6666666667vw 0;
  text-align: center;
  margin-bottom: 2.6666666667vw;
}
.system-architecture .diagram-section {
  margin-bottom: 5.3333333333vw;
}
.system-architecture .layer-title {
  background-color: #1890ff;
  color: white;
  font-size: 3.7333333333vw;
  font-weight: 600;
  padding: 2.1333333333vw 0;
  width: 16vw;
  margin-right: 2.6666666667vw;
  flex-shrink: 0;
  border-radius: 1.0666666667vw;
  display: flex;
  align-items: center;
  justify-content: center;
}
.system-architecture .module-item {
  border: none;
  background-color: #f5f5f5;
  border-radius: 1.0666666667vw;
  padding: 2.1333333333vw 4.2666666667vw;
  font-size: 3.7333333333vw;
  white-space: nowrap;
  text-align: center;
}
.system-architecture .layer-modules {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.system-architecture .layer-modules .module-item {
  width: 24%;
}
.system-architecture .service-layer,
.system-architecture .platform-layer {
  display: flex;
}
.system-architecture .layer-content {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.system-architecture .business-block {
  flex: 1;
  min-width: 0;
  width: 100%;
  border: 1px dashed #d9d9d9;
  border-radius: 1.0666666667vw;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.system-architecture .business-block.border-blue {
  border: 1px solid #1890ff;
}
.system-architecture .block-title {
  color: #333333;
  font-size: 3.7333333333vw;
  font-weight: 600;
  padding: 2.1333333333vw 0;
  text-align: center;
}
.business-block.border-blue .system-architecture .block-title {
  background-color: #e6f7ff;
  border-bottom: 1px solid #1890ff;
}
.system-architecture .block-content {
  padding: 2.6666666667vw;
  flex: 1;
  display: flex;
}
.system-architecture .business-module {
  display: inline-block;
  width: 32%;
  margin-right: 1%;
  border: 1px dashed #f0f0f0;
  border-radius: 1.0666666667vw;
  overflow: hidden;
  vertical-align: top;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.system-architecture .module-header {
  color: #333333;
  font-size: 3.2vw;
  font-weight: 600;
  padding: 1.6vw 2.6666666667vw;
  text-align: center;
}
.system-architecture .module-items {
  padding: 1.3333333333vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  flex: 1;
}
.system-architecture .item {
  width: 100%;
  height: 8vw;
  background-color: #f5f7f8;
  border-radius: 0.8vw;
  padding: 1.3333333333vw 2.1333333333vw;
  margin: 0.5333333333vw 0;
  font-size: 2.9333333333vw;
  text-align: center;
}
.system-architecture .business-modules-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8vw;
}
.system-architecture .business-modules-grid-left {
  grid-template-columns: repeat(3, 1fr);
}
.system-architecture .business-modules-grid .module-item {
  height: 8vw;
  margin: 0;
  font-size: 3.2vw;
  padding: 1.6vw;
  text-align: center;
  margin: 0.6666666667vw 1.3333333333vw;
  border-radius: 0.8vw;
}
.system-architecture .platform-layer .block-content {
  flex: initial;
}
.system-architecture .display-layer {
  display: flex;
  align-items: stretch;
}
.system-architecture .display-layer .layer-modules {
  flex: 1;
}

#features {
  background: #f5f7fa;
}
#features .container {
  width: 100%;
}
#features .feature-tabs-container {
  display: block;
  margin-bottom: 6.4vw;
  width: 100%;
  overflow: hidden;
}
#features .feature-tabs-container .feature-tabs-wrapper,
#features .feature-tabs-wrapper {
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: stretch;
  gap: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  background: transparent;
  border-radius: 0;
  padding: 0;
  box-sizing: border-box;
}
#features .feature-tabs-wrapper::-webkit-scrollbar {
  display: none;
}
#features .feature-tabs-wrapper::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: #e4e7ed;
  pointer-events: none;
}
#features .feature-tabs-container .feature-tabs-wrapper .feature-tab,
#features .feature-tabs-wrapper .feature-tab {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: auto;
  max-width: none;
  height: 40px;
  padding: 0 16px;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  color: #303133;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  position: relative;
  cursor: pointer;
  transition: color 0.3s ease;
}
#features .feature-tabs-wrapper .feature-tab svg,
#features .feature-tabs-wrapper .feature-tab img,
#features .feature-tabs-wrapper .feature-tab .tab-icon {
  width: 1em;
  height: 1em;
  margin-right: 4px;
  margin-bottom: 0;
  flex-shrink: 0;
}
#features .feature-tabs-wrapper .feature-tab .feature-tab-icon {
  width: 1em;
  height: 1em;
  margin-bottom: 0;
}
#features .feature-tabs-wrapper .feature-tab .featureTabIcon3 use {
  width: 100%;
  height: 100%;
}
#features .feature-tabs-wrapper .feature-tab.active,
#features .feature-tabs-wrapper .feature-tab.is-active {
  background: transparent;
  color: #409eff;
  border-color: transparent;
}
#features .feature-tabs-wrapper .feature-tab.active::after,
#features .feature-tabs-wrapper .feature-tab.is-active::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 0;
  height: 2px;
  background: #409eff;
  z-index: 1;
}
#features .feature-tabs-wrapper .feature-tab.active svg {
  fill: #409eff;
  color: #409eff;
}
#features .feature-card {
  background: #fff;
  border-radius: 4.2666666667vw;
  padding: 5.3333333333vw;
}
#features .feature-card .feature-content-wrapper {
  display: flex;
  flex-direction: column;
}
#features .feature-card .feature-content-wrapper .feature-text-section {
  margin-bottom: 8vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-title {
  font-size: 6.4vw;
  font-weight: 700;
  color: #333;
  margin-bottom: 6.4vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list {
  margin-bottom: 6.4vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item {
  display: flex;
  margin-bottom: 6.4vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-icon {
  width: 16vw;
  height: 16vw;
  border-radius: 2.6666666667vw;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 5.3333333333vw;
  flex-shrink: 0;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-icon.blue {
  background: #e6f7ff;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-icon.green {
  background: #f6ffed;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-icon.purple {
  background: #f9f0ff;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-description {
  flex: 1;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-description .feature-item-title {
  font-size: 4.8vw;
  font-weight: 600;
  color: #333;
  margin-bottom: 2.1333333333vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-list .feature-item .feature-description .feature-item-text {
  font-size: 3.7333333333vw;
  color: #666;
  line-height: 6.4vw;
}
#features .feature-card .feature-content-wrapper .feature-text-section .feature-actions {
  display: flex;
  gap: 4.2666666667vw;
}
#features .feature-card .feature-content-wrapper .feature-image-section .feature-image-wrapper {
  text-align: center;
  max-width: 100%;
  aspect-ratio: 600 / 334;
  overflow: hidden;
}
#features .feature-card .feature-content-wrapper .feature-image-section .feature-image-wrapper .feature-image {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
}

/* 多端互联模块样式（移动端：使用 mw 并整体对半缩放） */
#multi-platform-section .multi-platform-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 5.3333333333vw;
  width: 100%;
  max-width: 160vw;
}
#multi-platform-section .left-panel {
  width: 40vw;
}
#multi-platform-section .left-panel .el-tabs__nav {
  width: 100%;
}
#multi-platform-section .left-panel .el-tabs__item {
  width: 33%;
}
#multi-platform-section .nav_tip_buttons_phone_btn {
  width: 100%;
}
#multi-platform-section .feature-buttons {
  display: flex;
  flex-direction: column;
  gap: 2.1333333333vw;
  margin-bottom: 4.2666666667vw;
}
#multi-platform-section .feature-button {
  color: #2b2f36;
  cursor: pointer;
  height: 10.4vw;
  overflow: hidden;
  padding: 3.2vw;
  transition: all 0.3s cubic-bezier(0.34, 0.63, 0, 0.99), height 0.4s ease-in-out;
  width: 100%;
}
#multi-platform-section .feature-button:hover {
  color: #409eff;
}
#multi-platform-section .feature-button.active {
  backdrop-filter: blur(1.3333333333vw);
  box-shadow: 0 0.5333333333vw 2.5333333333vw 0 rgba(0, 0, 0, 0.0509803922);
  background: linear-gradient(180deg, #fff, hsla(0, 0%, 100%, 0));
  border-radius: 2.1333333333vw;
  color: #1f2329;
  height: 20.2666666667vw;
  padding: 3.2vw;
  transition: height 0.4s ease-in-out;
}
#multi-platform-section .feature-icon {
  font-size: 3.2vw;
  width: 4.2666666667vw;
  height: 4.2666666667vw;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1.6vw;
}
#multi-platform-section .feature-title {
  font-weight: 700;
  font-size: 3.2vw;
}
#multi-platform-section .feature-description {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-top: 2.1333333333vw;
}
#multi-platform-section .feature-description li {
  font-size: 2.1333333333vw;
  color: #666;
  margin-bottom: 0.5333333333vw;
  position: relative;
  padding-left: 2.1333333333vw;
}
#multi-platform-section .feature-description li:before {
  content: "•";
  position: absolute;
  left: 0.5333333333vw;
  color: #666;
}
#multi-platform-section .right-panel {
  flex: 1;
  min-width: 0 !important;
  max-width: 100%;
}
#multi-platform-section .feature-images {
  position: relative;
  height: 53.3333333333vw;
  display: flex;
  align-items: center;
  justify-content: center;
}
#multi-platform-section .feature-images .swiper {
  width: 100%;
  height: 100%;
}
#multi-platform-section .feature-phone {
  position: absolute;
  right: 0;
  bottom: 0;
  height: 40vw;
  width: auto;
  max-width: 40%;
  opacity: 0;
  z-index: 2;
  transform: translateY(8vw);
  animation: featurePhoneSlideUpFadeIn 0.8s ease-out forwards 1s;
}
@keyframes featurePhoneSlideUpFadeIn {
  0% {
    opacity: 0;
    transform: translateY(8vw);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
#multi-platform-section .feature-image-box {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
#multi-platform-section .feature-image {
  width: 100%;
  height: 100%;
  border-radius: 1.0666666667vw;
  transition: all 0.5s ease;
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
}
#multi-platform-section .feature-shell-layer {
  position: absolute;
  left: 2.6666666667vw;
  top: 4vw;
  height: 18.6666666667vw;
  width: auto;
  opacity: 0;
  transform: translateX(-mwh(30));
  animation: slideInLeft 0.8s ease-out forwards;
  z-index: 2;
}
@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
#multi-platform-section .multiPlatformFeatureContent {
  position: absolute;
  opacity: 0;
  width: auto;
  z-index: 2;
}
#multi-platform-section .multiPlatformFeatureFloat13 {
  left: 50%;
  top: 50%;
  height: 18.6666666667vw;
  transform: translate(-50%, -50%);
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat11 {
  left: 10%;
  top: 34%;
  height: 10.6666666667vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat12 {
  left: 24%;
  top: 54%;
  height: 8vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat21 {
  left: 42%;
  top: 42%;
  height: 5.3333333333vw;
  transform: translate(-50%, -50%);
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat22 {
  left: 18%;
  top: 43%;
  height: 4.6666666667vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat23 {
  left: 54%;
  top: 44%;
  height: 7.7333333333vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat24 {
  left: 30%;
  top: 56%;
  height: 5.3333333333vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat31 {
  left: 14%;
  top: 30%;
  height: 18.6666666667vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
#multi-platform-section .multiPlatformFeatureFloat32 {
  left: 38%;
  top: 44%;
  height: 18.6666666667vw;
  animation: fadeIn 0.8s ease-out forwards 0.6s;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@media (max-width: 768px) {
  #multi-platform-section .multi-platform-container {
    flex-direction: column;
    align-items: center;
  }
  #multi-platform-section .left-panel,
  #multi-platform-section .right-panel {
    min-width: auto;
    width: 100%;
  }
}

#core-product-features {
  background-color: #ffffff;
}
#core-product-features .core-features-grid {
  gap: 5.3333333333vw;
}
#core-product-features .core-feature-card {
  border-radius: 2.1333333333vw;
  padding: 5.3333333333vw;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}
#core-product-features .core-feature-card:hover {
  transform: translateY(-mw(5));
  box-shadow: 0 2.6666666667vw 5.3333333333vw rgba(0, 0, 0, 0.1);
}
#core-product-features .core-feature-icon {
  width: 2.6666666667vw;
  height: 2.6666666667vw;
  display: flex;
  align-items: center;
}
#core-product-features .core-feature-icon img {
  width: 10.6666666667vw;
  height: 10.6666666667vw;
  margin-right: 2.6666666667vw;
}
#core-product-features .core-feature-title {
  font-size: 4.8vw;
  font-weight: 600;
  color: #333;
}
#core-product-features .core-feature-description {
  font-size: 3.7333333333vw;
  color: #666;
  line-height: 1.6;
}
#core-product-features .core-feature-cta {
  width: 100%;
  margin: 0 auto;
  background: linear-gradient(135deg, #1890ff 0%, #40a9ff 100%);
  border-radius: 2.1333333333vw;
  padding: 8vw;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 5.3333333333vw;
  margin-top: 5.3333333333vw;
}
#core-product-features .core-feature-cta .core-feature-cta-boxes {
  width: 26.6666666667vw;
  height: 26.6666666667vw;
}
#core-product-features .core-feature-cta .core-feature-cta-content {
  flex: 1;
  min-width: 74.6666666667vw;
}
#core-product-features .core-feature-cta .core-feature-cta-content .core-feature-cta-title {
  font-size: 6.4vw;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 2.6666666667vw;
}
#core-product-features .core-feature-cta .core-feature-cta-content .core-feature-cta-text {
  font-size: 4.2666666667vw;
  color: rgba(255, 255, 255, 0.9);
}

.core-advantages-grid {
  gap: 5.3333333333vw;
  margin: 0 auto;
}

.case_num {
  background: url("../../assets/syImg/home/gssl.jpg");
  background-size: cover;
  background-repeat: no-repeat;
}
.case_num .stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(53.3333333333vw, 1fr));
  gap: 5.3333333333vw;
}
.case_num .stats-grid .stat-card {
  text-align: center;
  padding: 5.3333333333vw;
  backdrop-filter: blur(2.1333333333vw);
  background: rgba(255, 255, 255, 0.6392156863);
  backdrop-filter: blur(2.6666666667vw);
  border-radius: 3.2vw;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.case_num .stats-grid .stat-card .stat-number {
  font-size: 9.6vw;
  font-weight: 700;
  color: #1890ff;
  margin-bottom: 2.6666666667vw;
}
.case_num .stats-grid .stat-card .stat-number .unit {
  font-size: 5.3333333333vw;
  margin-left: 1.3333333333vw;
}
.case_num .stats-grid .stat-card .stat-description {
  font-size: 3.7333333333vw;
  color: #666;
  line-height: 1.5;
}

.suc_case {
  background: #f5f7fa;
  padding: 10.6666666667vw 0;
}
.suc_case .case_top {
  text-align: center;
  margin-bottom: 2.6666666667vw;
}
.suc_case .case_top .chinese {
  font-size: 8.5333333333vw;
  font-weight: 700;
  color: #333;
}
.suc_case .tips {
  text-align: center;
  font-size: 4.2666666667vw;
  color: #666;
  margin-bottom: 10.6666666667vw;
}
.suc_case .cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(74.6666666667vw, 1fr));
  gap: 5.3333333333vw;
}
.suc_case .cases-grid .introduction {
  color: #333;
}
.suc_case .cases-grid .head_portrait {
  width: 21.3333333333vw;
  height: 21.3333333333vw;
}

.on_trial {
  width: 100%;
  height: auto;
  background-image: url("../../images/syImg/industry/on_trial_bg.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 16vw 5.3333333333vw;
  text-align: center;
}
.on_trial > div:first-child {
  font-size: 7.4666666667vw;
  font-weight: 700;
  color: #333333;
  margin-bottom: 2.6666666667vw;
}
.on_trial .tips {
  font-size: 4.8vw;
  font-weight: 500;
  margin-bottom: 8vw;
}
.on_trial .el-button {
  width: 80%;
}

@media (max-width: 768px) {
  #features .feature-tabs-wrapper {
    align-items: stretch;
    flex-wrap: nowrap;
    justify-content: flex-start;
  }
  #features .feature-tabs-wrapper .feature-tab {
    width: auto;
    max-width: none;
  }
  #features .feature-card .feature-content-wrapper .feature-text-section .feature-actions {
    flex-direction: column;
  }
  #features .feature-card .feature-content-wrapper .feature-text-section .feature-actions .el-button {
    width: 100%;
  }
  #core-product-features .core-features-grid {
    grid-template-columns: 1fr;
  }
  #core-product-features .core-feature-cta {
    padding: 5.3333333333vw 2.6666666667vw;
    flex-direction: column;
    text-align: center;
  }
  .nav_tip_brief .nav_tip_features .feature_row {
    flex-direction: column;
    gap: 2.6666666667vw;
  }
  .nav_tip_brief .nav_tip_buttons {
    flex-direction: column;
    align-items: center;
  }
  .nav_tip_brief .nav_tip_buttons .el-button {
    width: 80%;
    max-width: 80vw;
  }
}