/*---------------------------------------------------- */
/* 全托管服务工作流程样式 */
/*----------------------------------------------------*/
.workflow-section {
  padding: 0px 0 20px;
  position: relative;
  overflow: hidden;
  background-color: #fff;
}

.workflow-container {
  position: relative;
  background-image: url("../img/Dotted_line.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  min-height: 300px;
}

.workflow-path {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  height: 300px;
}

.workflow-line {
  display: none; /* 隐藏线条，因为背景图已经有连接线 */
}

.workflow-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  z-index: 2;
  transition: all 0.5s ease;
  transform: translateY(20px);
  opacity: 0;
  width: 160px;
}

/* 分别定位6个工作流程项 */
.workflow-item:nth-child(2) {
  left: -6%;
  top: 22%;
  transform: translateY(-50%);
}

.workflow-item:nth-child(3) {
  left: 15%;
  top: 35%;
  transform: translateY(-50%);
}

.workflow-item:nth-child(4) {
  left: 37%;
  top: 25%;
  transform: translateY(-50%);
}

.workflow-item:nth-child(5) {
  left: 55%;
  top: 20%;
  transform: translateY(-50%);
}

.workflow-item:nth-child(6) {
  left: 73%;
  top: 35%;
  transform: translateY(-50%);
}

.workflow-item:nth-child(7) {
  right: -8%;
  top: 26%;
  transform: translateY(-50%);
}

.workflow-item.aos-animate {
  opacity: 1;
}

.workflow-icon {
  width: 100px;
  height: 100px;
  background-color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10%;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
}

.workflow-icon i {
  font-size: 36px;
  color: #4f86ff;
  transition: all 0.3s ease;
}

.workflow-icon:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 90%;
  height: 90%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  transition: all 0.3s ease;
}

.workflow-item:hover .workflow-icon {
  transform: scale(1.1);
}

.workflow-item:hover .workflow-icon i {
  color: #fff;
}

/* 步骤序号样式 */
.step-number {
  position: absolute;
  width: 24px;
  height: 24px;
  background-color: #4f86ff;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: bold;
  bottom: -5px;
  right: -5px;
  opacity: 0;
  transform: scale(0);
  transition: all 0.3s ease;
}

.workflow-content {
  text-align: center;
  padding: 20px 10px 0px;
}

.workflow-content h4 {
  font-size: 1rem;
  color: #1a1a1a;
  margin-bottom: 5px;
  font-weight: 500;
  line-height: 1.4;
  transition: all 0.3s ease;
}

.workflow-item:hover .workflow-content h4 {
  transform: scale(1.25);
  color: #4698ff;
}

.workflow-item:hover .workflow-icon {
  transform: scale(1.1);
}

.workflow-content:hover h4,
.workflow-icon:hover + .workflow-content h4 {
  transform: scale(1.25);
  color: #4698ff;
}

.workflow-icon:hover {
  transform: scale(1.1);
}

/* 成功案例统计样式 */
.success-cases-container {
  margin-top: 80px;
  padding: 0px 20px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.success-cases-content {
  padding: 10px;
}

.success-cases-content h2 {
  font-size: 2.4rem;
  line-height: 5rem;
  font-weight: 700;
  color: #1a1a1a;
}

.success-cases-content p {
  font-size: 1.1rem;
  color: #1a1a1a;
  line-height: 1.6;
  font-weight: 400;
}

/* 响应式样式 */
@media (max-width: 991px) {
  .workflow-path {
    height: auto;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .workflow-content {
    padding-top: 0px;
  }
  .workflow-item {
    position: relative;
    width: 33.33%;
    margin-bottom: 40px;
    padding: 0 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    vertical-align: top;
    opacity: 1;
    transform: none !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
  }

  .workflow-item:nth-child(n) {
    left: auto;
    right: auto;
    top: auto;
    display: flex;
  }

  .workflow-container {
    min-height: auto;
    background-image: none;
  }

  .workflow-icon {
    width: 100px;
    height: 100px;
  }

  .step-number {
    width: 20px;
    height: 20px;
    font-size: 12px;
  }

  .success-cases-content h2 {
    font-size: 1.8rem;
    line-height: 2.5rem;
  }

  .success-cases-container {
    margin-top: 60px;
  }

  .workflow-path::before {
    display: none;
  }

  .workflow-item::after {
    display: none;
  }
}

@media (min-width: 992px) and (max-width: 1024px) {
  .workflow-section .container {
    max-width: 920px !important;
  }
}

@media (max-width: 767px) {
  .workflow-item {
    width: 50%;
    margin-bottom: 30px;
  }

  .workflow-icon {
    width: 70px;
    height: 70px;
  }

  .workflow-content h4 {
    font-size: 0.9rem;
  }

  .success-cases-content h2 {
    font-size: 1.5rem;
    line-height: 2rem;
  }

  .success-cases-content p {
    font-size: 1rem;
  }
  .workflow-content {
    padding-top: 0px;
  }
}

@media (max-width: 575px) {
  .workflow-item {
    width: 100%;
    margin-bottom: 30px;
  }

  .workflow-container {
    padding: 0;
  }

  .workflow-icon {
    width: 100px;
    height: 100px;
  }

  .workflow-content h4 {
    font-size: 1rem;
  }

  .success-cases-content h2 {
    font-size: 1.3rem;
    line-height: 1.8rem;
  }

  .success-cases-content p {
    font-size: 0.9rem;
  }
  .workflow-content {
    padding-top: 0px;
  }
}

/*---------------------------------------------------- */
/* 网页轮播图 */
/*----------------------------------------------------*/
.nio-eig-portfolio-section {
  margin: 0 auto;
  max-width: 100%;
  padding: 70px 0px 70px; /* 增加顶部内边距 */
  position: relative;
  background-color: #f1f3f4;
}

/* 添加轮播图上方的样式 */
.nio-portfolio-header {
  padding: 0 0 100px;
}

.portfolio-header-left,
.portfolio-header-right {
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
  padding: 15px;
}

.portfolio-header-left {
  padding-right: 30px;
}

.portfolio-header-right {
  padding-left: 30px;
}

.portfolio-icon {
  width: 100%;
  height: auto;
  margin-bottom: 20px;
  object-fit: contain;
}

.portfolio-header-left h3,
.portfolio-header-right h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: #222222;
  margin-bottom: 10px;
}

@media (max-width: 1199px) {
  .portfolio-header-left h3,
  .portfolio-header-right h3 {
    font-size: 1.1rem;
  }
}

@media (max-width: 991px) {
  .portfolio-header-left h3,
  .portfolio-header-right h3 {
    font-size: 1rem;
  }
}

@media (max-width: 767px) {
  .nio-portfolio-header {
    padding-bottom: 30px;
  }

  .portfolio-header-left,
  .portfolio-header-right {
    padding: 10px;
    margin-bottom: 20px;
  }

  .portfolio-header-left {
    padding-right: 10px;
  }

  .portfolio-header-right {
    padding-left: 10px;
  }

  .portfolio-icon {
    margin-bottom: 15px;
  }

  .portfolio-header-left h3,
  .portfolio-header-right h3 {
    font-size: 0.9rem;
  }

  .portfolio-header-left p,
  .portfolio-header-right p {
    font-size: 0.9rem;
  }
}

@media (max-width: 575px) {
  .portfolio-header-left,
  .portfolio-header-right {
    padding: 5px;
  }

  .portfolio-icon {
    margin-bottom: 10px;
    max-width: 90%;
  }

  .portfolio-header-left h3,
  .portfolio-header-right h3 {
    font-size: 0.85rem;
    line-height: 1.5;
  }
}

@media (max-width: 375px) {
  .portfolio-header-left h3,
  .portfolio-header-right h3 {
    font-size: 0.8rem;
    line-height: 1.4;
  }
}

.nio-eig-portfolio-section .nio-eig-portfolio-content {
  padding: 0px 0px; /* 移除左右内边距，让图片能够延伸到边缘 */
  min-height: 550px; /* 调整最小高度 */
}

.nio-eig-portfolio-img-text {
  position: relative;
}

/* 添加图片样式 */
.nio-eig-portfolio-img-text img {
  width: 100%;
  height: auto;
  min-height: 480px; /* 调整图片最小高度 */
  object-fit: initial;
  border-radius: 0; /* 移除圆角 */
}

.nio-eig-portfolio-img-text .nio-eig-portfolio-text {
  left: 0;
  right: 0;
  opacity: 0;
  z-index: 3;
  bottom: 0px;
  position: absolute;
  visibility: hidden;
  transition: 0.3s all ease-in-out;
}
.nio-eig-portfolio-img-text .nio-eig-portfolio-text h3 {
  color: #fff;
  font-size: 26px;
  font-weight: 700;
}
.nio-eig-portfolio-img-text .nio-eig-portfolio-text span {
  font-size: 15px;
  color: #ff6000;
}
.nio-eig-portfolio-img-text:after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  content: "";
  height: 100%;
  transform: translate3d(0, 50%, 0);
  transition: opacity 0.35s, transform 0.35s;
  /* background: linear-gradient(to bottom, rgba(21, 37, 65, 0) 0%, rgba(21, 37, 65, 0.8) 75%); */
}

.nio-eig-portfolio-slider .owl-item {
  transform: scale(0.8); /* 进一步减小非活动项的缩放比例 */
  transition: 0.4s all ease-in-out;
  opacity: 0.7; /* 降低非活动项的透明度 */
}

/* 调整非活动项的图片高度 */
.nio-eig-portfolio-slider .owl-item .nio-eig-portfolio-img-text img {
  min-height: 500px; /* 调整最小高度 */
}

.nio-eig-portfolio-slider .owl-item.active.center {
  transform: scale(1); /* 保持活动项的原始大小 */
  transition: 0.4s all ease-in-out;
  opacity: 1; /* 活动项完全不透明 */
}

/* 确保活动项的图片保持100%高度 */
.nio-eig-portfolio-slider
  .owl-item.active.center
  .nio-eig-portfolio-img-text
  img {
  height: 100%;
  min-height: 480px; /* 调整最小高度 */
  transform: translateY(0);
}

.nio-eig-portfolio-slider .owl-item.active.center .nio-eig-portfolio-text {
  opacity: 1;
  bottom: 60px;
  visibility: visible;
}

.nio-eig-portfolio-slider
  .owl-item.active.center
  .nio-eig-portfolio-img-text:after {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* 恢复原来的箭头样式 */
.nio-eig-portfolio-slider .owl-nav {
  width: 160px;
  background-color: rgba(255, 255, 255, 0.5);
  text-align: center;
  line-height: 60px;
  position: absolute;
  bottom: -30px;
  left: 0;
  right: 0;
  margin: 0 auto;
  border-radius: 6px;
  z-index: 10; /* 确保导航按钮在最上层 */
  display: flex;
  justify-content: center;
  padding: 20px 0px;
}

.nio-eig-portfolio-slider .owl-nav .owl-next,
.nio-eig-portfolio-slider .owl-nav .owl-prev {
  width: 30px;
  color: #fff;
  height: 30px;
  margin: 0px 7px;
  line-height: 30px;
  text-align: center;
  border-radius: 100%;
  display: inline-block;
  background-color: #066ae5;
  font-size: 0; /* 隐藏文字 */
  position: relative;
  box-shadow: none;
}

.nio-eig-portfolio-slider .owl-nav .owl-prev {
  position: relative;
  left: auto;
}

.nio-eig-portfolio-slider .owl-nav .owl-next {
  position: relative;
  right: auto;
}

/* 添加箭头图标 */
.nio-eig-portfolio-slider .owl-nav .owl-next:before,
.nio-eig-portfolio-slider .owl-nav .owl-prev:before {
  font-family: "FontAwesome";
  font-size: 18px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nio-eig-portfolio-slider .owl-nav .owl-prev:before {
  content: "\f104"; /* 左箭头图标 */
}

.nio-eig-portfolio-slider .owl-nav .owl-next:before {
  content: "\f105"; /* 右箭头图标 */
}

.nio-eig-portfolio-slider .owl-nav .owl-next:hover,
.nio-eig-portfolio-slider .owl-nav .owl-prev:hover {
  background-color: #0056b3;
}

/* 响应式调整 */
@media (max-width: 1199px) {
  .nio-eig-portfolio-section .nio-eig-portfolio-content {
    min-height: 500px;
  }

  .nio-eig-portfolio-img-text img {
    min-height: 450px;
  }

  .nio-eig-portfolio-slider .owl-item .nio-eig-portfolio-img-text img {
    min-height: 450px;
  }

  .nio-eig-portfolio-slider
    .owl-item.active.center
    .nio-eig-portfolio-img-text
    img {
    min-height: 450px;
  }
}

@media (max-width: 991px) {
  .nio-eig-portfolio-section .nio-eig-portfolio-content {
    min-height: 450px;
  }

  .nio-eig-portfolio-img-text img {
    min-height: 400px;
  }

  .nio-eig-portfolio-slider .owl-item .nio-eig-portfolio-img-text img {
    min-height: 400px;
  }

  .nio-eig-portfolio-slider
    .owl-item.active.center
    .nio-eig-portfolio-img-text
    img {
    min-height: 400px;
  }

  .nio-eig-portfolio-slider .owl-item {
    transform: scale(0.85); /* 在平板上稍微增大非活动项的缩放比例 */
  }
}

@media (max-width: 767px) {
  .nio-eig-portfolio-section .nio-eig-portfolio-content {
    min-height: 400px;
  }

  .nio-eig-portfolio-img-text img {
    min-height: 350px;
  }

  .nio-eig-portfolio-slider .owl-item .nio-eig-portfolio-img-text img {
    min-height: 350px;
  }

  .nio-eig-portfolio-slider
    .owl-item.active.center
    .nio-eig-portfolio-img-text
    img {
    min-height: 350px;
  }
}

@media (max-width: 575px) {
  .nio-eig-portfolio-section .nio-eig-portfolio-content {
    min-height: 250px;
  }

  .nio-eig-portfolio-img-text img {
    min-height: 250px;
  }

  .nio-eig-portfolio-slider .owl-item .nio-eig-portfolio-img-text img {
    min-height: 250px;
  }

  .nio-eig-portfolio-slider
    .owl-item.active.center
    .nio-eig-portfolio-img-text
    img {
    min-height: 250px;
  }

  .nio-eig-portfolio-slider .owl-item {
    transform: scale(0.9); /* 在移动端进一步增大非活动项的缩放比例 */
  }

  .nio-eig-portfolio-slider .owl-nav {
    width: 120px; /* 减小导航区域的宽度 */
    line-height: 50px; /* 减小导航区域的高度 */
  }

  .nio-eig-portfolio-slider .owl-nav .owl-next,
  .nio-eig-portfolio-slider .owl-nav .owl-prev {
    width: 25px; /* 减小导航按钮的宽度 */
    height: 25px; /* 减小导航按钮的高度 */
    line-height: 25px; /* 调整导航按钮的行高 */
  }
}

/*---------------------------------------------------- */
/*苏豪通外贸出海解决方案 */
/*----------------------------------------------------*/
.nio-eig-partner-section {
  padding-bottom: 100px;
}

.nio-eig-partner-content {
  padding: 40px 90px;
  border-radius: 100px;
  box-shadow: -3.053px 15.706px 27px 0px rgba(54, 54, 54, 0.07);
}

/* 苏豪通外贸出海解决方案 */
.solution-section {
  position: relative;
  background-color: #fff;
  padding: 80px 0;
  overflow: hidden;
  margin: 40px 0;
}

.solution-title {
  font-size: 2.6rem;
  color: #1a1a1a;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.solution-desc {
  font-size: 1.1rem;
  color: #1a1a1a;
  max-width: 800px;
  font-weight: 400;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.solution-item {
  padding: 25px 20px;
  border-radius: 8px;
  text-align: left;
  transition: all 0.4s ease;
  margin-bottom: 30px;
  height: 320px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  overflow: hidden;
  transform: translateY(0);
  cursor: pointer;
}

/* 为每个solution-item添加特定背景图 */
.solution-item-1 {
  background-image: url("../img/Solution-1.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-2 {
  background-image: url("../img/Solution-2.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-3 {
  background-image: url("../img/Solution-3.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-4 {
  background-image: url("../img/Solution-4.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-5 {
  background-image: url("../img/Solution-5.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-6 {
  background-image: url("../img/Solution-6.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-7 {
  background-image: url("../img/Solution-7.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item-8 {
  background-image: url("../img/Solution-8.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.solution-item:hover {
  transform: translateY(-10px);
  animation: cardPulse 0.8s ease-in-out;
}

@keyframes cardPulse {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(-10px);
  }
}

.solution-item h4 {
  font-size: 1.5rem;
  color: #1a1a1a;
  position: absolute;
  top: 25px;
  left: 22px;
  margin: 0;
  font-weight: 600;
  z-index: 5;
  transition: all 0.3s ease;
}

.solution-item:hover h4 {
  transform: scale(1.1);
  color: #4698ff;
}

.solution-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /* background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.4)); */
  opacity: 0.7;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.solution-item:hover::before {
  opacity: 0.9;
}

.learn-more-btn {
  display: inline-block;
  padding: 3px 8px;
  font-size: 1.1rem;
  font-weight: 500;
  color: rgb(84, 140, 242);
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s ease;
  margin-bottom: 0;
  position: absolute;
  top: 65px;
  left: 26px;
  z-index: 10;
  border: 1px solid rgb(84, 140, 242);
  border-radius: 5px;
}

.learn-more-btn .btn-arrow {
  height: auto;
  vertical-align: middle;
  margin-left: 3px;
  transition: all 0.3s ease;
}

.learn-more-btn:hover {
  background: rgb(84, 140, 242);
  color: #fff;
  text-decoration: none;
}

.learn-more-btn:hover .btn-arrow {
  content: url("../img/Solution-jt2.webp");
}

/* 响应式样式 */
@media (max-width: 1199px) {
  .solution-title {
    font-size: 2.4rem;
    line-height: 1.25;
  }

  .solution-desc {
    font-size: 1rem;
    margin-bottom: 35px;
  }

  .solution-item {
    height: 220px;
  }

  .solution-grid .row {
    margin: 0 -10px;
  }

  .solution-grid .col-lg-3 {
    padding: 0 10px;
  }

  .solution-item h4 {
    font-size: 1.15rem;
  }

  .learn-more-btn {
    font-size: 0.8rem;
  }
}

@media (max-width: 991px) {
  .solution-section {
    padding: 60px 0;
  }

  .solution-title {
    font-size: 2.2rem;
    line-height: 1.2;
    margin-bottom: 15px;
  }

  .solution-desc {
    font-size: 0.95rem;
    margin-bottom: 30px;
    max-width: 700px;
  }

  .solution-item {
    height: 200px;
    margin-bottom: 16px;
  }

  .solution-grid .row {
    margin: 0 -8px;
  }

  .solution-grid .col-md-6 {
    padding: 0 8px;
  }

  .solution-item h4 {
    font-size: 1.1rem;
    top: 20px;
    left: 20px;
  }

  .learn-more-btn {
    top: 50px;
    left: 20px;
    padding: 1px 8px;
    font-size: 0.78rem;
  }

  .learn-more-btn .btn-arrow {
    width: 14px;
    height: 14px;
  }

  /* 平板端动画效果调整 */
  @keyframes cardPulse {
    0% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-10px);
    }
    100% {
      transform: translateY(-8px);
    }
  }

  .solution-item:hover {
    transform: translateY(-8px);
  }
}

@media (max-width: 767px) {
  .solution-section {
    padding: 50px 0;
  }

  .solution-title {
    font-size: 1.8rem;
    line-height: 1.2;
    margin-bottom: 12px;
  }

  .solution-desc {
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 25px;
    max-width: 600px;
  }

  .solution-grid {
    margin-top: 20px;
  }

  .solution-grid .row {
    margin: 0 -6px;
  }

  .solution-grid .col-sm-6 {
    padding: 0 6px;
  }

  .solution-item {
    height: 180px;
    margin-bottom: 12px;
    padding: 20px 15px;
  }

  .solution-item h4 {
    font-size: 1rem;
    top: 15px;
    left: 15px;
  }

  .learn-more-btn {
    padding: 5px 12px;
    font-size: 0.75rem;
    top: 45px;
    left: 15px;
  }

  .learn-more-btn .btn-arrow {
    width: 12px;
    height: 12px;
  }

  /* 移动端动画效果调整 */
  @keyframes cardPulse {
    0% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-8px);
    }
    100% {
      transform: translateY(-6px);
    }
  }

  .solution-item:hover {
    transform: translateY(-6px);
  }
}

@media (max-width: 575px) {
  .solution-section {
    padding: 40px 0;
    margin: 30px 0;
  }

  .solution-title {
    font-size: 1.5rem;
    line-height: 1.15;
    margin-bottom: 10px;
  }

  .solution-desc {
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: 20px;
  }

  .solution-grid {
    margin-top: 15px;
  }

  .solution-item {
    height: 150px;
    margin-bottom: 12px;
    padding: 15px;
  }

  .solution-item h4 {
    font-size: 0.9rem;
    top: 12px;
    left: 12px;
    font-weight: 500;
  }

  .learn-more-btn {
    padding: 4px 10px;
    font-size: 0.7rem;
    top: 40px;
    left: 12px;
  }

  .learn-more-btn .btn-arrow {
    width: 10px;
    height: 10px;
  }

  /* 小屏幕动画效果调整 */
  @keyframes cardPulse {
    0% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-6px);
    }
    100% {
      transform: translateY(-4px);
    }
  }

  .solution-item:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 400px) {
  .solution-title {
    font-size: 1.4rem;
  }
  .solution-desc {
    font-size: 0.8rem;
  }

  .solution-item h4 {
    font-size: 0.85rem;
  }

  .learn-more-btn {
    font-size: 0.65rem;
    padding: 3px 8px;
  }
}

/*---------------------------------------------------- */
/* 公司成果展示 */
/*----------------------------------------------------*/
@keyframes nio-eig-floating {
  from {
    transform: rotate(0deg) translate(-10px) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translate(-10px) rotate(-360deg);
  }
}

.nio-eig-about-section {
  padding: 60px 0px;
  background-image: url("../img/about/adout-bag.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.position-relative {
  position: relative !important;
}
/* .nio-eig-about-section:before {
  top: 0;
  left: 0;
  width: 40%;
  content: "";
  height: 100%;
  position: absolute;
  background-color: #f8f8f8;
} */

.nio-eig-about-counter {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 90px;
  margin-bottom: 50px;
  margin-left: 90px;
  margin-right: 30px;
}

.nio-eig-about-counter-item {
  display: flex;
  align-items: center;
}

/* 文字内容容器 */
.nio-eig-about-counter-item .counter-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* 数字和单位在同一行 */
.nio-eig-about-counter-item .counter-numbers {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.about-title {
  padding: 0;
  margin: 0;
  line-height: 1.5;
  font-size: 2rem;
  transition: transform 0.3s ease;
}

.about-title:hover {
  font-size: 2.4rem; /* 悬停时字号变大 */
  transition: font-size 0.3s ease;
}
/* .nio-eig-about-counter-item:after {
  left: 0;
  bottom: 0;
  content: "";
  width: 110px;
  height: 2px;
  background-color: #e2e2e2;
  position: absolute;
} */
.nio-eig-about-counter-item h3 {
  color: #191728;
  font-size: 40px;
  font-weight: 700;
  /* padding-bottom: 5px; */
  line-height: 1;
  display: inline-block;
  margin: 0;
}
.nio-eig-about-counter-item span {
  top: 0;
  font-size: 30px;
  font-weight: 700;
  color: #191728;
  margin-left: 5px;
  position: relative;
}
/* 单位文字样式 */
.nio-eig-about-counter-item .unit-text {
  font-size: 2rem;
  font-weight: 600;
  color: #191728;
  top: 0;
  margin-left: 0;
  position: relative;
}
.nio-eig-about-counter-item p {
  color: #3c4b62;
  margin: 0;
  margin-top: 5px;
  margin-left: 5px;
}

/* 图标背景样式 */
.nio-eig-about-counter-item img {
  width: 150px;
  height: 150px;
  padding: 12px;
  object-fit: contain;
}

.nio-eig-about-counter-item:last-child:after {
  display: none;
}

/* 修复nio-eig-about-counter-img的结构和布局，使计数器和图片正确摆放 */
.nio-eig-about-counter-img {
  display: flex;
  align-items: center;
}

.nio-eig-about-img {
  z-index: 1;
  /* margin-top: 30px; */
  display: inline-block;
  position: relative;
}
/* .nio-eig-about-img:before {
  top: -35px;
  z-index: -1;
  right: -35px;
  content: "";
  width: 325px;
  height: 380px;
  position: absolute;
  border: 7px solid #066ae5;
  transition: all 2s ease;
  animation-duration: 7s;
  animation-name: nio-eig-floating;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
} */
.nio-eig-about-img .nio-eig-about-img-wrap {
  overflow: hidden;
  position: relative;
}
.nio-eig-about-img .nio-eig-about-img-wrap .color-shape {
  right: -59px;
  bottom: -135px;
  position: absolute;
}
.nio-eig-about-img .nio-eig-about-img-wrap .color-shape img {
  max-width: 100%;
  height: auto;
}

/* .nie-eig-about-text {
  padding-left: 50px;
} */
.nie-eig-about-text .nio-eig-about-feature {
  padding-top: 30px;
}
.nie-eig-about-text h3 a {
  font-size: 2rem;
  color: #1a1a1a;
  margin-bottom: 10px;
  font-weight: 700;
}
.nie-eig-about-text p {
  color: #464545;
  font-size: 1rem;
}
.nio-eig-about-feature-item {
  margin-bottom: 38px;
}
.nio-eig-about-feature-item .nio-eig-about-feature-icon {
  width: 65px;
  float: left;
  height: 65px;
  line-height: 80px;
  margin-right: 30px;
  border-radius: 100%;
  transition: 0.6s cubic-bezier(0.24, 0.74, 0.58, 1);
  box-shadow: 0px 24px 27px 0px rgba(0, 27, 54, 0.1);
}
.nio-eig-about-feature-item .nio-eig-about-feature-icon svg {
  height: 30px;
}
.nio-eig-about-feature-item .nio-eig-about-feature-text {
  /* max-width: 245px; */
  display: inline-block;
}
.nio-eig-about-feature-item .nio-eig-about-feature-text h3 {
  color: #191728;
  font-size: 20px;
  font-weight: 700;
  padding-bottom: 15px;
}
.nio-eig-about-feature-item:last-child {
  margin-bottom: 0;
}
.nio-eig-about-feature-item:hover .nio-eig-about-feature-icon {
  transform: rotateY(360deg);
}
@media (max-width: 1199px) {
  .about-title {
    font-size: 1.5rem;
  }

  .about-title:hover {
    font-size: 1.8rem;
  }
  .nie-eig-about-text .nio-eig-about-feature {
    padding-top: 0px;
  }

  .nie-eig-about-text p {
    font-size: 0.95rem;
  }
}
@media screen and (max-width: 991px) {
  /* 平板端样式调整 */
  .nio-eig-about-section {
    padding: 90px 0;
  }

  .about-title {
    font-size: 1.8rem;
  }

  .about-title:hover {
    font-size: 2.1rem;
  }

  .nio-eig-about-section:before {
    width: 100%;
    height: 100%;
  }

  .nio-eig-about-counter-img {
    max-width: 670px;
    margin: 0 auto;
    margin-bottom: 40px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .nio-eig-about-counter {
    width: 100%;
    max-width: 100%;
    padding-left: 0;
    margin-right: 0;
    margin-bottom: 20px;
    margin-left: 0;
    margin-top: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
  }

  .nio-eig-about-counter-item {
    display: flex;
    padding: 0px 5px;
    margin-bottom: 0px;
    text-align: left;
    align-items: center;
    gap: 2px;
    flex: 1;
    max-width: 180px;
  }

  .nio-eig-about-counter-item:after {
    display: none;
  }

  .nio-eig-about-img {
    margin: 0 auto;
    display: block;
    width: 100%;
    max-width: 100%;
  }

  .nio-eig-about-img:before {
    display: none;
  }

  .nio-eig-about-counter-item h3 {
    font-size: 32px;
  }

  .nio-eig-about-counter-item span {
    font-size: 18px;
    top: -5px;
  }

  /* 平板端单位文字样式 */
  .nio-eig-about-counter-item .unit-text {
    font-size: 1.6rem;
    top: -2px;
  }

  /* 平板端图标样式 */
  .nio-eig-about-counter-item img {
    width: 80px;
    height: auto;
    padding: 0px;
  }

  /* 平板端文字样式 */
  .nio-eig-about-counter-item p {
    font-size: 14px;
    margin-top: 3px;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap {
    position: relative;
    overflow: visible;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap img {
    width: 100%;
    height: auto;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap .color-shape {
    right: 0;
    bottom: -60px;
    width: 100px;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap .color-shape img {
    width: 100%;
    height: auto;
  }
  .nie-eig-about-text h3 a {
    font-size: 2.2rem !important;
  }

  /* About us 文字部分在平板端的调整 */
  .nie-eig-about-text {
    padding-left: 15px;
  }

  .nio-eig-section-title h2 {
    font-size: 28px;
    line-height: 1.4;
  }

  .nie-eig-about-text p {
    font-size: 0.9rem;
  }
}

@media screen and (max-width: 767px) {
  .nio-eig-about-section {
    padding: 90px 0;
  }

  .about-title {
    font-size: 1.6rem;
  }

  .about-title:hover {
    font-size: 1.9rem;
  }

  .nio-eig-about-section:before {
    height: 100%;
  }

  .nio-eig-about-counter {
    margin-top: 50px;
    margin-left: 0;
    margin-right: 0;
    gap: 10px;
    padding: 0 15px;
  }

  .nio-eig-about-counter-item {
    width: 50%;
    margin-bottom: 20px;
    text-align: left;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 3px;
    flex: 1;
  }

  .nio-eig-about-counter-item h3 {
    font-size: 24px;
    font-weight: 700;
    color: #2c5aa0;
    margin: 0;
  }

  .nio-eig-about-counter-item span {
    font-size: 14px;
    top: -2px;
    color: #2c5aa0;
    font-weight: 600;
  }

  /* 移动端单位文字样式 */
  .nio-eig-about-counter-item .unit-text {
    font-size: 1.2rem;
    top: -1px;
    color: #2c5aa0;
    font-weight: 600;
  }

  /* 移动端图标样式 */
  .nio-eig-about-counter-item img {
    width: 80px;
    height: auto;
    padding: 0px;
    flex-shrink: 0;
  }

  /* 移动端文字容器 */
  .nio-eig-about-counter-item .counter-text {
    display: flex;
    flex-direction: column;
    flex: 1;
  }

  /* 移动端文字样式 */
  .nio-eig-about-counter-item p {
    font-size: 12px;
    margin-top: 4px;
    color: #333;
    font-weight: 500;
    line-height: 1.3;
  }

  .nio-eig-about-counter {
    margin-bottom: 25px;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap .color-shape {
    right: 0;
    bottom: -50px;
    width: 80px;
  }

  .nio-eig-section-title h2 {
    font-size: 26px;
    line-height: 1.3;
  }

  .nie-eig-about-text p {
    font-size: 0.85rem;
  }
}

@media screen and (max-width: 480px) {
  /* 移动端特殊样式 */
  .nio-eig-about-section {
    padding: 80px 0;
  }

  .about-title {
    font-size: 1.4rem;
  }

  .about-title:hover {
    font-size: 1.7rem;
  }

  .nio-eig-about-section:before {
    height: 100%;
  }

  .nio-eig-about-counter {
    margin-top: 40px;
    margin-left: 0;
    margin-right: 0;
    gap: 15px;
    padding: 0 15px;
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }

  .nio-eig-about-counter-item {
    width: 30%;
    float: none;
    display: flex;
    text-align: center;
    margin-bottom: 0;
    align-items: center;
    gap: 0px;
    justify-content: center;
    flex-direction: column;
    max-width: none;
    padding: 15px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nio-eig-about-counter-img {
    display: block;
  }

  .nio-eig-about-counter {
    margin-bottom: 30px;
    /* display: block; */
  }

  .nio-eig-about-counter {
    flex-direction: row;
    justify-content: space-between;
    gap: 0px;
    padding: 0 10px;
  }

  .nio-eig-about-counter-item {
    width: 30%;
    flex-direction: row;
    margin-bottom: 0;
    padding: 12px 6px;
    align-items: center;
  }

  .nio-eig-about-counter-item h3 {
    font-size: 20px;
    margin-bottom: 0;
  }

  .nio-eig-about-counter-item span {
    font-size: 12px;
    top: -2px;
  }

  /* 小屏幕移动端单位文字样式 */
  .nio-eig-about-counter-item .unit-text {
    font-size: 1rem;
    top: -1px;
  }

  /* 小屏幕移动端图标样式 */
  .nio-eig-about-counter-item img {
    width: 70px;
    height: auto;
    padding: 6px;
    flex-shrink: 0;
  }

  /* 小屏幕移动端文字容器 */
  .nio-eig-about-counter-item .counter-text {
    display: flex;
    flex-direction: column;
    flex: 1;
  }

  .nio-eig-about-counter-item p {
    margin-top: 3px;
    font-size: 10px;
  }

  .nio-eig-about-img {
    width: 100%;
    max-width: 100%;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap {
    text-align: center;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap img {
    max-width: 100%;
    height: auto;
  }

  .nio-eig-about-img .nio-eig-about-img-wrap .color-shape {
    right: 0;
    bottom: -40px;
    width: 70px;
  }

  /* About us 文字部分在移动端的调整 */
  .nie-eig-about-text {
    padding-left: 0;
    text-align: left;
  }

  .nio-eig-section-title h2 {
    font-size: 24px;
    line-height: 1.4;
  }

  .nie-eig-about-text .nio-eig-about-feature {
    padding-top: 20px;
  }

  .nio-eig-about-feature-item {
    margin-bottom: 25px;
  }

  .nio-eig-about-feature-item .nio-eig-about-feature-icon {
    width: 55px;
    height: 55px;
    line-height: 55px;
    margin-right: 15px;
  }

  .nio-eig-about-feature-item .nio-eig-about-feature-text h3 {
    font-size: 18px;
    padding-bottom: 8px;
  }

  .nie-eig-about-text p {
    font-size: 0.8rem;
  }
}

@media screen and (max-width: 375px) {
  .nio-eig-about-counter {
    margin-top: 35px;
    padding: 0;
    flex-direction: row;
    justify-content: space-between;
    gap: 0px;
  }

  .nio-eig-about-counter-item {
    width: 30%;
    flex-direction: row;
    margin-bottom: 0;
    gap: 0px;
    padding: 0 5px;
    align-items: center;
  }

  .nio-eig-about-counter-item h3 {
    font-size: 18px;
  }

  .nio-eig-about-counter-item span {
    font-size: 11px;
    top: -2px;
    margin-left: 0px;
  }

  /* 最小屏幕移动端单位文字样式 */
  .nio-eig-about-counter-item .unit-text {
    font-size: 0.9rem;
    top: -1px;
  }

  /* 最小屏幕移动端图标样式 */
  .nio-eig-about-counter-item img {
    width: 60px;
    height: auto;
    padding: 5px;
    flex-shrink: 0;
  }

  /* 最小屏幕移动端文字容器 */
  .nio-eig-about-counter-item .counter-text {
    display: flex;
    flex-direction: column;
    flex: 1;
  }

  /* 最小屏幕移动端文字样式 */
  .nio-eig-about-counter-item p {
    font-size: 9px;
    margin-top: 2px;
  }
  .nie-eig-about-text h3 a {
    font-size: 1.4rem !important;
  }
  .nio-eig-about-img .nio-eig-about-img-wrap .color-shape {
    bottom: -30px;
    width: 60px;
  }

  .nio-eig-section-title h2 {
    font-size: 22px;
  }

  .nio-eig-about-feature-item .nio-eig-about-feature-icon {
    width: 50px;
    height: 50px;
    line-height: 50px;
    margin-right: 10px;
  }

  .nio-eig-about-feature-item .nio-eig-about-feature-text h3 {
    font-size: 16px;
    padding-bottom: 5px;
  }

  .nio-eig-about-feature-item .nio-eig-about-feature-text p {
    font-size: 14px;
    line-height: 1.4;
  }
}

/*---------------------------------------------------- */
/* 特色服务容器样式 */
/*----------------------------------------------------*/
.features-container {
  position: relative;
}

.features-wrapper {
  padding: 10px 20px;
}

.feature-box {
  padding: 30px 20px;
  transition: all 0.3s ease;
  height: 100%;
}

.feature-box .icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.feature-box .icon img {
  max-width: 100%;
  height: auto;
  transition: all 0.3s ease;
}

.feature-box h4 {
  font-size: 1.2rem;
  color: #1a1a1a;
  margin-bottom: 15px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.feature-box p {
  font-size: 1rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 0;
}

.feature-box:hover .icon {
  transform: scale(1.1);
}

.feature-box:hover h4 {
  color: #4698ff;
  transform: scale(1.1);
}

/* 响应式样式 */
@media (max-width: 1199px) {
  .feature-box .icon {
    width: 90px;
    height: 90px;
    margin-bottom: 18px;
  }

  .feature-box h4 {
    font-size: 1rem;
  }

  .feature-box p {
    font-size: 0.8rem;
  }
}

@media (max-width: 991px) {
  .feature-box {
    padding: 25px 15px;
    margin-bottom: 20px;
  }

  .feature-box .icon {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
  }

  .feature-box h4 {
    font-size: 0.7rem;
    margin-bottom: 12px;
  }

  .feature-box p {
    font-size: 0.55rem;
  }
}

@media (max-width: 767px) {
  .features-container {
    padding: 30px 0;
  }

  .features-wrapper {
    padding: 15px 0;
  }

  .feature-box {
    padding: 20px 10px;
    margin-bottom: 15px;
  }

  .feature-box .icon {
    width: 70px;
    height: 70px;
    margin-bottom: 12px;
  }

  .feature-box h4 {
    font-size: 1rem;
    margin-bottom: 10px;
  }

  .feature-box p {
    font-size: 0.85rem;
    line-height: 1.5;
  }
}

@media (max-width: 575px) {
  .features-container {
    padding: 25px 0;
  }

  .feature-box {
    padding: 15px 10px;
  }

  .feature-box .icon {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
  }

  .feature-box h4 {
    font-size: 0.95rem;
    margin-bottom: 8px;
  }

  .feature-box p {
    font-size: 0.8rem;
    line-height: 1.4;
  }
}