.contact-support {
  background: #f7f8fa;
  padding: 60px 0;
}

.contact-support.service {
  background: #f0f2f5;
  margin-top: 20px;
}

.contact-support .section-content {
  max-width: 1200px;
  margin: 0 auto;
}

.contact-support .section-title {
  text-align: center;
  margin-bottom: 40px;
}

.contact-support .section-title h2 {
  font-size: 28px;
  font-weight: bold;
  color: #333;
  margin-bottom: 10px;
}

.contact-support .support {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
}

.contact-support .support-box {
  min-width: 300px;
  max-width: 500px;
  margin: 10px;
  flex: 1;
  display: flex;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  padding: 30px;
  border-radius: 12px;
  border: 1px solid #E6EAED;
  transition: all 0.3s ease;
}

.contact-support .support-box:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
}

.contact-support .support-box img {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 50%;
  margin-right: 25px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-support .support-box .support-box-right {
  flex: 1;
}

.contact-support .support-box .support-box-right h4 {
  font-size: 20px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.contact-support .support-box .support-box-right p {
  margin-top: 0;
  margin-bottom: 20px;
  line-height: 1.6;
  color: #666;
  height: auto;
}

.contact-support .support-box .support-box-right .btn {
  padding: 10px 24px;
  border: 1px solid #FF6739;
  background: transparent;
  color: #FF6739;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: 500;
  display: inline-block;
  margin-top: 10px;
}

.contact-support .support-box .support-box-right .btn:hover {
  background: #FF6739;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 103, 57, 0.3);
}

.contact-support .support-box .support-box-right .mt-20 {
  margin-top: 20px;
  font-size: 16px;
  font-weight: 500;
  color: #333;
}


/* 售前支持 */
.server-sustain {
  background: #fff;
}

.server-sustain2 {
  background: #fff;
}

.server-sustain .sustain {
  margin-top: 60px;
}

.server-banner2 {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 60px 0;
  text-align: center;
}

.server-banner2 .section-content {
  max-width: 1200px;
  margin: 0 auto;
}

.server-banner2 h1 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #333;
}

.server-banner2 .server-banner-desc {
  font-size: 16px;
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto;
  color: #666;
}

.server-sustain {
  padding: 60px 0;
  background: #fff;
}

.server-sustain .section-title {
  text-align: center;
  margin-bottom: 40px;
}

.server-sustain .section-title h2 {
  font-size: 28px;
  font-weight: bold;
  color: #333;
  margin-bottom: 10px;
}

.server-sustain .sustain {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
}

.server-sustain .sustain .sustain-box {
  flex: 1;
  min-width: 250px;
  max-width: 300px;
  position: relative;
  font-size: 16px;
  background: #fff;
  padding: 30px;
  border-radius: 8px;
  border: 1px solid #E6EAED;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.server-sustain .sustain .sustain-box:hover {
  box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
}

.server-sustain .sustain .sustain-box .sustain-head {
  margin-bottom: 20px;
  text-align: center;
}

.server-sustain .sustain .sustain-box .sustain-head h4 {
  font-size: 20px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.server-sustain .sustain .sustain-box .sustain-head img {
  width: 80px;
  height: 80px;
  margin: 0 auto;
}

.server-sustain .sustain .sustain-box p {
  line-height: 1.6;
  margin-bottom: 10px;
  color: #666;
  height: auto;
}

.server-sustain .sustain .sustain-box a {
  display: inline-block;
  margin-top: 20px;
  color: #FF6739;
  font-weight: 500;
  transition: all 0.3s ease;
}

.server-sustain .sustain .sustain-box a:hover {
  color: #E2491B;
  transform: translateX(5px);
}

/* 流程区域优化 */
.product-flow {
  padding: 60px 0;
}

.product-flow.server-flow {
  background: #f7f8fa;
}

.product-flow.server-flow.refund {
  background: #f0f2f5;
  margin-top: 20px;
}

.product-flow .section-title {
  text-align: center;
  margin-bottom: 40px;
}

.product-flow .section-title h2 {
  font-size: 28px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.product-flow .section-title .section-desc {
  font-size: 16px;
  color: #666;
  max-width: 800px;
  margin: 0 auto;
}

.product-flow .flow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.product-flow .flow::before {
  content: '';
  position: absolute;
  top: 25px;
  left: 0;
  right: 0;
  height: 2px;
  background: #E6EAED;
  z-index: 0;
}

.product-flow .flow .flow-box {
  position: relative;
  z-index: 1;
  text-align: center;
  flex: 1;
}

.product-flow .flow .flow-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #FF6739;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  margin: 0 auto 15px;
  box-shadow: 0 4px 12px rgba(255, 103, 57, 0.3);
}

.product-flow .flow h5 {
  font-size: 16px;
  font-weight: bold;
  color: #333;
}

.server-flow .flow-box::before {
  display: none;
}

/* 期待您的发声 */
.product-phonation {
  padding: 60px 0;
  background: #fff;
}

.product-phonation .phonation {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.product-phonation .phonation .phonation-left {
  flex: 1;
  width: 500px;
  height: 400px;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 8px;
  overflow: hidden;
  margin-right: 60px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-phonation .phonation .phonation-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-phonation .phonation .phonation-right {
  flex: 1;
}

.product-phonation .phonation h2 {
  font-size: 28px;
  font-weight: bold;
  color: #333;
  margin-bottom: 30px;
}

.product-phonation .phonation h4 {
  font-size: 20px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.product-phonation .phonation p {
  line-height: 1.6;
  color: #666;
  margin-bottom: 20px;
}

.product-phonation .phonation .btn {
  padding: 10px 32px;
  border: 1px solid #FF6739;
  background: transparent;
  color: #FF6739;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.product-phonation .phonation .btn:hover {
  background: #FF6739;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 103, 57, 0.3);
}

/* 响应式设计 */
@media (max-width: 1200px) {
  .product-phonation .phonation {
    flex-direction: column;
    text-align: center;
  }
  
  .product-phonation .phonation .phonation-left {
    margin-right: 0;
    margin-bottom: 40px;
    width: 100%;
    max-width: 500px;
  }
  
  .product-phonation .phonation .phonation-right {
    width: 100%;
    max-width: 600px;
  }
}

@media (max-width: 768px) {
  .server-banner2 {
    padding: 40px 0;
    text-align: left;
  }
  
  .server-banner2 h1 {
    font-size: 28px;
    padding: 0 20px;
  }
  
  .server-banner2 .server-banner-desc {
    font-size: 14px;
    padding: 0 20px;
    text-align: left;
  }
  
  .server-sustain {
    padding: 40px 0;
  }
  
  .server-sustain .section-title {
    text-align: left;
    padding: 0 20px;
  }
  
  .server-sustain .section-title h2 {
    font-size: 24px;
  }
  
  .server-sustain .sustain {
    padding: 0 20px;
  }
  
  .server-sustain .sustain .sustain-box {
    max-width: 100%;
    margin-bottom: 20px;
    text-align: left;
  }
  
  .server-sustain .sustain .sustain-box .sustain-head {
    text-align: left;
  }
  
  /* 隐藏手机端的流程区域 */
  .product-flow.server-flow {
    display: none;
  }
  
  .product-phonation {
    padding: 40px 0;
  }
  
  .product-phonation .phonation {
    padding: 0 20px;
  }
  
  .product-phonation .phonation .phonation-left {
    height: 250px;
  }
  
  .product-phonation h2 {
    font-size: 24px;
    text-align: left;
  }
  
  .product-phonation h4 {
    font-size: 18px;
    text-align: left;
  }
  
  .product-phonation p {
    text-align: left;
  }
  
  .product-phonation .btn {
    text-align: left;
  }
  
  /* 联系我们页面手机端适配 */
  .contact-support {
    padding: 40px 0;
  }
  
  .contact-support .section-title {
    text-align: left;
    padding: 0 20px;
  }
  
  .contact-support .section-title h2 {
    font-size: 24px;
  }
  
  .contact-support .support {
    padding: 0 20px;
  }
  
  .contact-support .support-box {
    max-width: 100%;
    margin-bottom: 20px;
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
  
  .contact-support .support-box img {
    margin-right: 0;
    margin-bottom: 20px;
  }
  
  .contact-support .support-box .support-box-right h4 {
    font-size: 18px;
  }
  
  .contact-support .support-box .support-box-right p {
    font-size: 14px;
  }
  
  /* 使用帮助手机端适配 */
  .product-help {
    padding: 40px 0;
  }
  
  .product-help .section-title {
    text-align: left;
    padding: 0 20px;
  }
  
  .product-help .section-title h2 {
    font-size: 24px;
  }
  
  .product-help .help {
    padding: 0 20px;
  }
  
  .product-help .help-box {
    max-width: 100%;
    margin-bottom: 20px;
    padding: 20px;
  }
  
  .product-help .help-head h4 {
    font-size: 18px;
  }
  
  .product-help .help-box .font-el1 a {
    font-size: 14px;
  }
}



/* 关于 */
.about-details {
  padding: 80px 0;
  background: #f7f8fa;
}

.about-details .section-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.about-details h2.mb-40 {
  font-size: 32px;
  font-weight: bold;
  color: #333;
  margin-bottom: 60px;
  text-align: center;
}

.about-details .about-details-box {
  display: flex;
  flex-wrap: wrap;
  gap: 80px;
  align-items: center;
  justify-content: space-between;
}

.about-details .about-details-left {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
}

.about-details .about-details-left p {
  font-size: 16px;
  line-height: 1.8;
  color: #666;
  margin-bottom: 20px;
  text-align: justify;
}

.about-details .about-details-right {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.about-details .about-details-item {
  flex: 1;
  min-width: 120px;
  max-width: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 30px 20px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border: 1px solid #E6EAED;
  transition: all 0.3s ease;
  text-align: center;
}

.about-details .about-details-item:hover {
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
}

.about-details .about-details-item h2 {
  font-size: 32px;
  font-weight: bold;
  color: #FF6739;
  margin-bottom: 10px;
  line-height: 1;
}

.about-details .about-details-item p {
  font-size: 14px;
  color: #666;
  margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .about-details {
    padding: 60px 0;
  }
  
  .about-details h2.mb-40 {
    font-size: 28px;
    margin-bottom: 40px;
    text-align: left;
  }
  
  .about-details .about-details-box {
    flex-direction: column;
    gap: 40px;
  }
  
  .about-details .about-details-left {
    max-width: 100%;
  }
  
  .about-details .about-details-left p {
    font-size: 14px;
    line-height: 1.6;
  }
  
  .about-details .about-details-right {
    max-width: 100%;
    gap: 20px;
  }
  
  .about-details .about-details-item {
    min-width: 100px;
    max-width: 120px;
    padding: 20px 15px;
  }
  
  .about-details .about-details-item h2 {
    font-size: 24px;
  }
  
  .about-details .about-details-item p {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .about-details {
    padding: 40px 0;
  }
  
  .about-details h2.mb-40 {
    font-size: 24px;
  }
  
  .about-details .about-details-item {
    min-width: calc(50% - 10px);
    max-width: calc(50% - 10px);
  }
}

/* 
为什么选择 */
.about-reason {
  background: rgba(247, 248, 250, 1);
}

.about-reason .reason {
  margin: -10px;
  margin-top: 60px;
}

.about-why {
  background: url('../assets/img/about/mid-bg.png') no-repeat;
  background-size: contain;
}


.about-reason .reason-box {
  margin: 10px;

  padding: 40px 30px;
  width: 260px;
  height: 320px;
  line-height: 28px;
  border-radius: 3px;
}

.about-reason .reason-item-1 {

  background: url("../assets/img/about/mid-item-bg-1.png") no-repeat;
  background-size: 100px 123px;
  background-position: right bottom;
  background-color: #FFFFFF;
}

.about-reason .reason-item-2 {
  background: url("../assets/img/about/mid-item-bg-2.png") no-repeat;
  background-size: 100px 123px;
  background-position: right bottom;
  background-color: #FFFFFF;
}

.about-reason .reason-item-3 {
  background: url("../assets/img/about/mid-item-bg-3.png") no-repeat;
  background-size: 100px 123px;
  background-position: right bottom;
  background-color: #FFFFFF;
}

.about-reason .reason-item-4 {
  background: url("../assets/img/about/mid-item-bg-4.png") no-repeat;
  background-size: 100px 123px;
  background-position: right bottom;
  background-color: #FFFFFF;
}

.about-reason .reason-item-5 {
  background: url("../assets/img/about/mid-item-bg-5.png") no-repeat;
  background-size: 100px 123px;
  background-position: right bottom;
  background-color: #FFFFFF;
}

.about-together {
  background: #fff;
}

.about-together .reason-box {
  width: 453px;
  height: auto;
  padding: 40px 60px;
  color: rgba(255, 255, 255, 0.90);
  background: linear-gradient(92deg, #546DA7 0%, #A2B5D8 100%);
}


/* 里程碑  */
.about-time {

  background: rgba(19, 24, 44, 1);
}

.about-time .time-line {
  margin-top: 70px;
}

/* 荣誉资质 */

.about-box {
  padding: 80px 0;
  background: #fff;
}

.about-box .section-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.about-box .section-title {
  text-align: center;
  margin-bottom: 60px;
}

.about-box .section-title h2 {
  font-size: 32px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.about-box .box-list {
  display: flex;
  flex-wrap: wrap;
  margin: -10px;
  margin-top: 60px;
  justify-content: center;
}

.about-box .box-list .box-item {
  padding: 40px;
  margin: 10px;
  width: 335px;
  height: 276px;
  text-align: center;
  box-shadow: 0px 0px 8px rgba(52, 52, 52, 0.08);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid #E6EAED;
}

.about-box .box-list .box-item:hover {
  box-shadow: 0px 10px 20px rgba(52, 52, 52, 0.16);
  transform: translateY(-5px);
}

.about-box .box-list .box-item img {
  width: 248px;
  height: 174px;
  background: #eee;
  border-radius: 8px;
  object-fit: cover;
  margin-bottom: 20px;
}

.about-box .box-list .box-item p.font-16 {
  font-size: 16px;
  color: #333;
  margin-top: 20px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .about-box {
    padding: 60px 0;
  }
  
  .about-box .section-title {
    margin-bottom: 40px;
    text-align: left;
  }
  
  .about-box .section-title h2 {
    font-size: 28px;
  }
  
  .about-box .box-list {
    margin-top: 40px;
  }
  
  .about-box .box-list .box-item {
    width: calc(50% - 20px);
    min-width: calc(50% - 20px);
    max-width: calc(50% - 20px);
    padding: 20px;
    height: auto;
  }
  
  .about-box .box-list .box-item img {
    width: 100%;
    height: auto;
    max-height: 150px;
  }
  
  .about-box .box-list .box-item p.font-16 {
    font-size: 14px;
    margin-top: 15px;
  }
}

@media (max-width: 480px) {
  .about-box {
    padding: 40px 0;
  }
  
  .about-box .section-title h2 {
    font-size: 24px;
  }
  
  .about-box .box-list .box-item {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    margin: 10px 0;
  }
  
  .about-box .box-list .box-item img {
    max-height: 200px;
  }
}

.about-example {
  background: rgba(247, 248, 250, 1);
}

.about-example .box-list .box-item {
  width: 453px;
  height: 282px;
  background: #FFFFFF;
  box-shadow: 0px 0px 8px rgba(52, 52, 52, 0.08);

}

.about-example .box-list .box-item img {
  width: 177px;
  height: 66px;
}

.about-custom .custom {
  margin-top: 60px;
}

.about-custom .custom-box {
  display: flex;
  align-items: center;
}

.about-custom .custom-box .custom-icon {
  width: 52px;
  height: 52px;
  background: url("../assets/img/about/success-icon.png") no-repeat;
  background-size: contain;
  margin-right: 20px;
}

.about-custom .custom-box .custom-icon .iconfont {
  font-size: 44px;
}

.about-custom .btn-contact {
  margin-top: 60px;
}

/* 行业趋势 */

.solution-trend {
  background: rgba(247, 248, 250, 1);
}

.trend {
  margin: -10px;
  margin-top: 60px;
}

.trend-box {
  flex: 1;
  margin: 10px;
  padding: 40px;
  height: 400px;
  background: #FFFFFF;
  border-radius: 3px;
}



.trend .trend-box img {
  width: 100%;
  height: 140px;
  background: #F7F8FA;
}

.trend .trend-box p {
  margin-top: 16px;
}


.solution-scene {}

.solution-scene .scene-box {
  padding: 0 100px;
  padding-top: 140px;
  display: flex;
  gap: 150px;
  align-items: center;
}

.solution-scene .scene-box img {
  width: 480px;
  height: 401px;
  background: rgba(0, 0, 0, 0.4);
}


/* 一小步，大未来 */
.solution-future {
  background: rgba(0, 0, 0, 0.20);
}

.solution-future h2 {
  color: rgba(255, 255, 255, 0.90);
}

.solution-future .solution-contact {
  padding: 40px;
  background: #fff;
  border-radius: 3px;
}

.solution-future .solution-contact .form-group {
  margin-right: 0;
  margin-left: 0;
}

.solution-future .solution-contact .form-group input,
.solution-future .solution-contact .form-group textarea {
  width: 100%;
  background: rgba(230, 234, 237, 1);
  border: 1px solid #E6EAED;
  box-shadow: none;
}

.solution-future .solution-contact .form-group label {
  color: rgba(0, 0, 0, 0.6);
}


.solution-future .solution-contact .form-group .btn {
  padding: 8px 46px;
}



.feedback-banner .server-banner-desc {
  margin-bottom: 0;
}




.feedback-form {
  background: #F7F8FA;
}

.feedback-form .form-horizontal .form-group input,
.feedback-form .form-horizontal .form-group textarea {
  background: #fff;
}


.feedback-form .form-horizontal .form-group input,
.feedback-form .form-horizontal .form-group textarea {
  background: #fff;
}

/* Video 容器样式 - 通用 */
.video-container {
  width: 100%;
  overflow: hidden;
  background-color: #000;
}

.video-wrapper {
  width: 100%;
  position: relative;
}

.video-container video {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Video 叠加内容 */
.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.4);
  text-align: center;
  padding: 20px;
  color: white;
  z-index: 10;
}

.video-text {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
  max-width: 80%;
  line-height: 1.5;
}

.video-btn {
  background-color: white;
  color: #0066cc;
  padding: 12px 30px;
  border: 2px solid #0066cc;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-block;
  font-weight: bold;
  /* 移除新拟态效果 */
  box-shadow: none;
  /* 确保覆盖 btn 类的新拟态样式 */
  background: white !important;
}

.video-btn:hover {
  background-color: #0066cc !important;
  color: white;
  box-shadow: none;
}

@media (max-width: 768px) {
  .video-container video {
    min-height: 200px;
  }
  
  .video-text {
    font-size: 18px;
    margin-bottom: 20px;
  }
  
  .video-btn {
    padding: 10px 24px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .video-container video {
    min-height: 150px;
  }
  
  .video-text {
    font-size: 16px;
    margin-bottom: 15px;
  }
  
  .video-btn {
    padding: 8px 20px;
    font-size: 13px;
  }
}

.feedback-form .form-horizontal .input-group-addon,
.feedback-form .form-horizontal .form-select {

  background: rgba(247, 248, 250, 1);
}

.feedback-form .form-horizontal .input-group-addon {
  padding: 0;
  border: 1px solid #E6EAED;
  border-right: none;
}

.feedback-form .form-horizontal .form-select {
  border: none;
  outline: none;
  box-shadow: none;
  width: 80px;
  height: 100%;
}

.feedback-form .form-horizontal .btn-normal-light {
  margin-left: 16px;
  background: rgba(0, 0, 0, 0.08);
}


.feedback-form .form-horizontal .radio label {
  padding-top: 10px;
  width: 175px;
  height: 80px;
  background: #F7F8FA;
  border: 1px solid #E6EAED;
  opacity: 1;
  border-radius: 3px;
}


.feedback-form .form-horizontal .form-radio {
  display: flex;
  gap: 20px;
}

.feedback-form .form-horizontal .radio input {
  width: 100%;
  height: 100%;
  opacity: 0;
  margin: 0;
  cursor: pointer;
}

.feedback-form .form-horizontal .radio input:hover~label {
  background: rgba(255, 103, 57, 0.08);
  border: 1px solid #FF6739;
}

.feedback-form .form-horizontal .radio input:checked+label {
  color: rgba(255, 103, 57, 1);
  background: rgba(255, 103, 57, 0.08);
  border: 1px solid #FF6739;
}

.feedback-form .form-horizontal .radio .radio-desc {
  color: rgba(0, 0, 0, 0.4);
  font-size: 12px;
  margin-top: 5px;
}

.feedback-form .form-horizontal .radio label:hover {
  background: rgba(255, 103, 57, 0.08);
  border: 1px solid #FF6739;
}

.feedback-form .form-horizontal .radio:hover .radio-title {
  color: rgba(255, 103, 57, 1);
}

.feedback-form .form-horizontal .form-group .form-upload {
  margin-left: 0;
  background: #fff;
  padding: 6px 18px;
}

.feedback-form .form-horizontal .form-group .icon-upload {
  margin-right: 5px;
}

.feedback-form .form-horizontal .form-group .form-file {
  border: none;
  outline: none;
  height: 35px;
  width: 115px;
  opacity: 0;
  z-index: 9;
  position: absolute;
  top: 0;
  left: 0;
}






/* 方案优势 */
.solution-advantage {

  background-color: #F7F8FA;

}

.solution-advantage .advantage {
  height: 704px;
  position: relative;
  background-image: url('../assets/img/index/solution.png');
  background-position: bottom;
  background-repeat: no-repeat;
  background-size: 100%;
}

.solution-advantage .advantage-box {
  width: 260px;
  height: 320px;
  border: 6px solid #FFFFFF;
  background: linear-gradient(180deg, #F4F3F9 0%, #FCFDFD 100%);
  box-shadow: 0px 0px 60px rgba(0, 0, 0, 0.08);
  opacity: 1;
  border-radius: 3px;
  text-align: center;
  padding: 40px;
  position: relative;
}

.solution-advantage .advantage-box img {
  width: 92px;
  height: 92px;
  background: rgba(0, 0, 0, 0.4);
  opacity: 1;
  border-radius: 0px;
}

.solution-advantage .advantage-box p {
  color: rgba(0, 0, 0, 0.6);
  ;
}

.solution-advantage .advantage-box::before {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 45%;
  border-left: 15px solid transparent;
  border-top: 15px solid #fff;
  border-right: 15px solid transparent;
}

.solution-advantage .advantage-box:nth-child(1) {
  position: absolute;
  bottom: 130px;
  left: 82px;
}

.solution-advantage .advantage-box:nth-child(2) {
  position: absolute;
  bottom: 240px;
  left: 418px;
}

.solution-advantage .advantage-box:nth-child(3) {
  position: absolute;
  right: 425px;
  bottom: 130px;
}

.solution-advantage .advantage-box:nth-child(4) {
  position: absolute;
  right: 86px;
  bottom: 240px;
}

/* 招聘岗位 */
.recuit-info {
  padding: 80px 0;
  background: #f7f8fa;
}

.recuit-info .section-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: space-between;
}

.recuit {
  flex: 1;
  min-width: 300px;
  max-width: 750px;
  padding: 40px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid #E6EAED;
  transition: all 0.3s ease;
}

.recuit:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

.recuit .section-title {
  margin-bottom: 40px;
}

.recuit .section-title h2 {
  font-size: 28px;
  font-weight: bold;
  color: #333;
  position: relative;
  padding-bottom: 15px;
}

.recuit .section-title h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #FF6739 0%, #FF9E7D 100%);
  border-radius: 2px;
}

.recuit .recuit-btn-group {
  margin-top: 0;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.recuit .recuit-btn-group a {
  transition: all 0.3s ease;
}

.recuit .recuit-btn-group .btn-normal-light {
  padding: 12px 28px;
  border: 1px solid #E6EAED;
  background: #fff;
  color: #333;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-weight: 500;
  font-size: 16px;
}

.recuit .recuit-btn-group .btn:hover {
  color: rgba(255, 103, 57, 1);
  border: 1px solid rgba(255, 103, 57, 1);
}

.recuit-info .recuit-btn-group a.active .btn-normal-light,
.recuit-info .recuit-btn-group a:hover .btn-normal-light {
  background: rgba(255, 103, 57, 1);
  color: #fff;
  border-color: rgba(255, 103, 57, 1);
  box-shadow: 0 6px 20px rgba(255, 103, 57, 0.4);
  transform: translateY(-3px);
}

.recuit .recuit-content .recuit-box {
  padding-top: 40px;
}

.recuit .recuit-box {
  background: #fafbfc;
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 30px;
  border: 1px solid #f0f2f5;
  transition: all 0.3s ease;
}

.recuit .recuit-box:hover {
  background: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.recuit .recuit-box .recuit-head {
  padding: 20px 0;
  border-bottom: 1px solid rgba(230, 234, 237, 1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.recuit .recuit-box .recuit-head h5 {
  font-size: 20px;
  font-weight: bold;
  color: #333;
}

.recuit .recuit-box .recuit-head p {
  font-size: 14px;
  color: #666;
  margin: 0;
  padding: 4px 12px;
  background: rgba(255, 103, 57, 0.1);
  border-radius: 12px;
}

.recuit .recuit-box .recuit-box-title {
  padding-top: 30px;
  padding-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
  color: #333;
}

.recuit .recuit-box p {
  line-height: 1.8;
  color: #666;
  margin-bottom: 20px;
  text-align: justify;
}

.recuit .recuit-box .btn-normal-light {
  margin-top: 30px;
  padding: 12px 36px;
  border: 1px solid #FF6739;
  background: #FF6739;
  color: #fff;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-weight: 500;
  cursor: pointer;
  font-size: 16px;
  display: inline-block;
}

.recuit .recuit-box .btn-normal-light:hover {
  background: #E2491B;
  border-color: #E2491B;
  box-shadow: 0 6px 20px rgba(255, 103, 57, 0.4);
  transform: translateY(-3px);
}

.recuit-right {
  width: 350px;
  min-width: 300px;
  max-width: 350px;
  background: #FFFFFF;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid #E6EAED;
  margin-left: 0;
  text-align: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.recuit-right:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

.recuit-right .recuit-right-box {
  padding: 35px;
  border-bottom: 1px solid #E6EAED;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.recuit-right .recuit-right-box:last-child {
  border-bottom: none;
}

.recuit-right .recuit-right-box:hover {
  background: rgba(255, 103, 57, 0.05);
  transform: translateY(-2px);
}

.recuit-right .recuit-right-box:hover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, #FF6739 0%, #FF9E7D 100%);
}

.recuit-right img {
  height: 60px;
  width: 60px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  border-radius: 50%;
  padding: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.recuit-right .recuit-right-box:hover img {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(255, 103, 57, 0.3);
}

.recuit-right .recuit-right-box .font16 {
  font-size: 18px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
}

.recuit-right .recuit-right-box>p {
  font-size: 14px;
  line-height: 1.6;
  color: #666;
  margin: 0;
  text-align: left;
}

.recuit-content .recuit-box {
  display: none;
}

.recuit-content .recuit-box:first-child {
  display: block;
}

/* 响应式设计 */
@media (max-width: 992px) {
  .recuit-info .section-content {
    flex-direction: column;
    align-items: stretch;
  }
  
  .recuit {
    max-width: 100%;
  }
  
  .recuit-right {
    max-width: 100%;
    width: 100%;
  }
  
  .recuit-right .recuit-right-box {
    padding: 25px;
  }
}

@media (max-width: 768px) {
  .recuit-info {
    padding: 60px 0;
  }
  
  .recuit {
    padding: 30px;
    border-radius: 12px;
  }
  
  .recuit:hover {
    transform: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }
  
  .recuit .section-title {
    margin-bottom: 30px;
  }
  
  .recuit .section-title h2 {
    font-size: 24px;
    padding-bottom: 12px;
  }
  
  .recuit .section-title h2::after {
    width: 40px;
    height: 3px;
  }
  
  .recuit .recuit-btn-group {
    gap: 10px;
    margin-bottom: 30px;
  }
  
  .recuit .recuit-btn-group .btn-normal-light {
    padding: 10px 20px;
    font-size: 14px;
    border-radius: 6px;
  }
  
  .recuit-info .recuit-btn-group a.active .btn-normal-light,
  .recuit-info .recuit-btn-group a:hover .btn-normal-light {
    transform: none;
    box-shadow: 0 4px 12px rgba(255, 103, 57, 0.3);
  }
  
  .recuit .recuit-content .recuit-box {
    padding-top: 30px;
  }
  
  .recuit .recuit-box {
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 20px;
  }
  
  .recuit .recuit-box:hover {
    transform: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  }
  
  .recuit .recuit-box .recuit-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
  }
  
  .recuit .recuit-box .recuit-head h5 {
    font-size: 18px;
  }
  
  .recuit .recuit-box .recuit-head p {
    padding: 3px 10px;
    font-size: 13px;
  }
  
  .recuit .recuit-box .recuit-box-title {
    font-size: 14px;
    padding-top: 20px;
    padding-bottom: 12px;
  }
  
  .recuit .recuit-box p {
    font-size: 14px;
    line-height: 1.6;
    text-align: left;
  }
  
  .recuit .recuit-box .btn-normal-light {
    margin-top: 20px;
    padding: 10px 28px;
    font-size: 14px;
    width: 100%;
    text-align: center;
  }
  
  .recuit .recuit-box .btn-normal-light:hover {
    transform: none;
    box-shadow: 0 4px 12px rgba(255, 103, 57, 0.3);
  }
  
  .recuit-right {
    border-radius: 12px;
  }
  
  .recuit-right:hover {
    transform: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }
  
  .recuit-right .recuit-right-box {
    padding: 25px;
  }
  
  .recuit-right .recuit-right-box:hover {
    transform: none;
  }
  
  .recuit-right img {
    height: 50px;
    width: 50px;
    margin-bottom: 15px;
    padding: 10px;
  }
  
  .recuit-right .recuit-right-box:hover img {
    transform: none;
  }
  
  .recuit-right .recuit-right-box .font16 {
    font-size: 16px;
    margin-bottom: 12px;
  }
  
  .recuit-right .recuit-right-box>p {
    font-size: 13px;
    line-height: 1.5;
  }
}

@media (max-width: 480px) {
  .recuit-info {
    padding: 40px 0;
  }
  
  .recuit {
    padding: 20px;
  }
  
  .recuit .section-title h2 {
    font-size: 20px;
  }
  
  .recuit .recuit-btn-group {
    flex-direction: column;
  }
  
  .recuit .recuit-btn-group .btn-normal-light {
    width: 100%;
    text-align: center;
    padding: 10px 16px;
  }
  
  .recuit .recuit-box {
    padding: 20px;
  }
  
  .recuit .recuit-box .recuit-head h5 {
    font-size: 16px;
  }
  
  .recuit .recuit-box .recuit-box-title {
    font-size: 13px;
    padding-top: 15px;
  }
  
  .recuit .recuit-box p {
    font-size: 13px;
  }
  
  .recuit-right .recuit-right-box {
    padding: 20px;
  }
  
  .recuit-right img {
    height: 45px;
    width: 45px;
    padding: 8px;
  }
  
  .recuit-right .recuit-right-box .font16 {
    font-size: 14px;
  }
  
  .recuit-right .recuit-right-box>p {
    font-size: 12px;
  }
}

/* 优化section-bg样式 */
.section-bg {
  position: relative;
  overflow: hidden;
  padding: 80px 0;
  background: #ffffff;
}

.section-bg .section-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-bg .section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-bg .section-title h2 {
  font-size: 32px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 15px;
}

.section-bg .section-title .section-desc {
  font-size: 16px;
  color: rgba(0, 0, 0, 0.9);
  max-width: 800px;
  margin: 0 auto;
}

.section-bg .resolve-content {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.section-bg .solution-category {
  flex: 0 0 250px;
  background: #f8f9fa;
  border-radius: 12px;
  padding: 30px;
  border: 1px solid #e9ecef;
}

.section-bg .category-item {
  padding: 15px 20px;
  margin-bottom: 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #333333;
  font-size: 16px;
  border: 1px solid transparent;
}

.section-bg .category-item:hover {
  background: #e6f0ff;
  border-color: #1890ff;
}

.section-bg .category-item.active {
  background: #1890ff;
  color: #ffffff;
  border-color: #1890ff;
}

.section-bg .solution-details {
  flex: 1;
  background: #ffffff;
  border-radius: 12px;
  padding: 40px;
  border: 1px solid #e9ecef;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.section-bg .solution-content h3 {
  font-size: 24px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 20px;
}

.section-bg .solution-content .solution-desc {
  font-size: 16px;
  line-height: 1.8;
  color: #666666;
  margin-bottom: 30px;
}

.section-bg .solution-tags {
  margin-bottom: 30px;
}

.section-bg .solution-tags .tag {
  display: inline-block;
  padding: 8px 16px;
  margin-right: 10px;
  margin-bottom: 10px;
  background: #f0f7ff;
  border-radius: 20px;
  font-size: 14px;
  color: #1890ff;
  border: 1px solid #e6f0ff;
}

.section-bg .solution-buttons {
  display: flex;
  gap: 20px;
}

.section-bg .solution-buttons .btn {
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.section-bg .solution-buttons .btn-primary {
  background: linear-gradient(135deg, #1890ff, #36cfc9);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(24, 144, 255, 0.4);
}

.section-bg .solution-buttons .btn-primary:hover {
  background: linear-gradient(135deg, #40a9ff, #5cdbd3);
  box-shadow: 0 4px 16px rgba(24, 144, 255, 0.6);
  transform: translateY(-2px);
}

.section-bg .solution-buttons .btn-secondary {
  background: #f8f9fa;
  color: #333333;
  border: 1px solid #dee2e6;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.section-bg .solution-buttons .btn-secondary:hover {
  background: #e9ecef;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
  border-color: #ced4da;
}

/* 响应式设计 - 平板设备 */
@media screen and (max-width: 768px) {
  .section-bg {
    padding: 60px 0;
  }
  
  .section-bg .section-content {
    padding: 0 15px;
  }
  
  .section-bg .section-title {
    margin-bottom: 40px;
  }
  
  .section-bg .section-title h2 {
    font-size: 24px;
  }
  
  .section-bg .section-title .section-desc {
    font-size: 14px;
  }
  
  .section-bg .resolve-content {
    flex-direction: column;
    gap: 30px;
  }
  
  .section-bg .solution-category {
    flex: 1;
    max-width: 100%;
    padding: 20px;
  }
  
  .section-bg .category-item {
    padding: 12px 16px;
    font-size: 14px;
  }
  
  .section-bg .solution-details {
    padding: 30px;
  }
  
  .section-bg .solution-content h3 {
    font-size: 20px;
  }
  
  .section-bg .solution-content .solution-desc {
    font-size: 14px;
  }
  
  .section-bg .solution-tags .tag {
    padding: 6px 12px;
    font-size: 12px;
  }
  
  .section-bg .solution-buttons {
    flex-direction: column;
    gap: 15px;
  }
  
  .section-bg .solution-buttons .btn {
    padding: 10px 20px;
    font-size: 14px;
    text-align: center;
  }
}

/* 响应式设计 - 手机设备 */
@media screen and (max-width: 480px) {
  .section-bg {
    padding: 40px 0;
  }
  
  .section-bg .section-title h2 {
    font-size: 20px;
  }
  
  .section-bg .solution-category {
    padding: 15px;
  }
  
  .section-bg .category-item {
    padding: 10px 14px;
    font-size: 13px;
  }
  
  .section-bg .solution-details {
    padding: 20px;
  }
  
  .section-bg .solution-content h3 {
    font-size: 18px;
  }
  
  .section-bg .solution-content .solution-desc {
    font-size: 13px;
  }
  
  .section-bg .solution-buttons .btn {
    padding: 8px 16px;
    font-size: 13px;
  }
}