.footer-wrap {
  max-width: 1240px;
  margin: 0 auto;
}

.friend-link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #ffffff;
}
.friend-link strong {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  font-weight: normal;
}
.friend-link .friend-link-a li a {
  padding: 0 36px;
  display: block;
}
.friend-link .friend-link-a li:first-child a {
  padding: 0 32px 0 16px;
}
.friend-link ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.friend-link ul li {
  position: relative;
}
.friend-link ul li:not(:first-child) a {
  border-left: 1px solid #999999;
}
.friend-link ul li a {
  padding: 0 16px;
  font-size: 16px;
  color: #ffffff;
  text-decoration: none !important;
}
.friend-link ul.friend-link-box {
  margin-top: 20px;
}
.friend-link ul.friend-link-box li {
  position: relative;
}
.friend-link ul.friend-link-box li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
}
.friend-link ul.friend-link-box li .icon-style {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  display: inline-block;
  width: 12px;
  height: 7px;
  background: url("/static/img/gray-up.png") center center no-repeat;
  background-size: cover;
}
.friend-link ul.friend-link-box li dl {
  position: absolute;
  left: 0;
  bottom: 26px;
  width: 100%;
  max-height: 200px;
  overflow-y: auto;
  -webkit-box-shadow: 0px 4px 14px 0px rgba(176, 176, 176, 0.19);
          box-shadow: 0px 4px 14px 0px rgba(176, 176, 176, 0.19);
  background-color: #f0f0f0;
  display: none;
}
.friend-link ul.friend-link-box li dl::-webkit-scrollbar {
  width: 4px;
}
.friend-link ul.friend-link-box li dl::-webkit-scrollbar-track {
  background: #faeae4;
}
.friend-link ul.friend-link-box li dl::-webkit-scrollbar-thumb {
  background: #666666;
  border-radius: 2px;
}
.friend-link ul.friend-link-box li dl dd a {
  padding: 5px;
  color: #333333;
}
.friend-link ul.friend-link-box li.active {
  background-color: #878787;
}
.friend-link ul.friend-link-box li.active .icon-style {
  display: inline-block;
  width: 9px;
  height: 5px;
  background: url("/static/img/gray-down.png") center center no-repeat;
  background-size: cover;
}
.friend-link ul.friend-link-box li.active dl {
  display: block;
}

.contact-us {
  margin-top: 32px;
  color: #ffffff;
}
.contact-us-main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 20px;
}
.contact-us-main .cont {
  margin: 20px 0;
  font-size: 16px;
  color: #ffffff;
}
.contact-us-main h4 strong {
  font-weight: normal;
}
.contact-us-main .law {
  font-size: 16px;
}
.contact-us-main .copyright {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
  font-size: 16px;
}
.contact-us-main .copyright a {
  color: #ffffff;
}
.contact-us-main .wechat {
  text-align: center;
}
.contact-us-main .wechat .code {
  display: block;
  width: 106px;
  margin-bottom: 8px;
}
.contact-us-main .qrcode {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 44px;
}
.contact-us-main .qrcode .icon-btn {
  -webkit-box-flex: 1;
      -ms-flex: auto;
          flex: auto;
}
.contact-us-main .qrcode .icon-btn a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-size: 16px;
  color: #ffffff;
  margin-bottom: 16px;
}

.feedback-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
}
.feedback-modal .modal-content {
  position: relative;
  background: white;
  width: 90%;
  max-width: 600px;
  margin: 50px auto;
  padding: 20px;
  border-radius: 4px;
}
.feedback-modal .modal-content .close-btn {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 24px;
  cursor: pointer;
  color: #666;
}
.feedback-modal .modal-content .close-btn:hover {
  color: #333;
}
.feedback-modal .modal-content h2 {
  font-size: 20px;
  margin-bottom: 20px;
  color: #333;
}
.feedback-modal .modal-content .feedbackForm .form-group {
  margin-bottom: 15px;
}
.feedback-modal .modal-content .feedbackForm .form-group label {
  display: block;
  margin-bottom: 8px;
  color: #666;
}
.feedback-modal .modal-content .feedbackForm .form-group label .required {
  color: #ff4d4f;
}
.feedback-modal .modal-content .feedbackForm .form-group .type-selector label {
  display: inline-block;
  margin-right: 15px;
  cursor: pointer;
}
.feedback-modal .modal-content .feedbackForm .form-group .type-selector label input[type=radio] {
  margin-right: 5px;
}
.feedback-modal .modal-content .feedbackForm .form-group input[type=text],
.feedback-modal .modal-content .feedbackForm .form-group textarea {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
}
.feedback-modal .modal-content .feedbackForm .form-group input[type=text]:focus,
.feedback-modal .modal-content .feedbackForm .form-group textarea:focus {
  outline: none;
  border-color: #1890ff;
}
.feedback-modal .modal-content .feedbackForm .form-group textarea {
  height: 100px;
  resize: vertical;
}
.feedback-modal .modal-content .feedbackForm .form-group .error-msg {
  color: #ff4d4f;
  font-size: 12px;
  margin-top: 4px;
  min-height: 16px;
}
.feedback-modal .modal-content .feedbackForm .submit-btn {
  width: 100%;
  padding: 10px;
  background: #1890ff;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
.feedback-modal .modal-content .feedbackForm .submit-btn:hover {
  background: #40a9ff;
}

@media (max-width: 768px) {
  .footer-wrap {
    padding: 0 15px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .friend-link {
    display: block;
  }
  .friend-link .friend-link-a li {
    display: block;
    border-bottom: 1px solid #dfdfdf;
  }
  .friend-link .friend-link-a li a {
    padding: 10px 0 !important;
    border: none !important;
  }
  .friend-link ul {
    display: block;
  }
  .friend-link ul li {
    display: inline-block;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding: 5px 0;
  }
  .friend-link ul li a {
    padding: 0 5px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    font-size: 15px;
  }
  .friend-link ul li:nth-child(2n-1) a {
    border-left: 0;
    padding: 0 15px 0 0;
  }
  .friend-link ul.friend-link-box {
    margin-top: 0;
  }
  .friend-link ul.friend-link-box li {
    display: block;
    border-bottom: 1px solid #dfdfdf;
  }
  .friend-link ul.friend-link-box li.active {
    background-color: transparent;
  }
  .friend-link ul.friend-link-box li a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    border-left: 0;
    padding: 10px 0;
  }
  .friend-link ul.friend-link-box li dl {
    position: relative;
    max-height: -webkit-max-content;
    max-height: -moz-max-content;
    max-height: max-content;
    top: auto;
    bottom: auto;
    -webkit-box-shadow: none;
            box-shadow: none;
  }
  .contact-us-main {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 0;
  }
  .contact-us-main .cont {
    margin: 10px 0 20px;
    font-size: 14px;
  }
  .contact-us-main .qrcode {
    -webkit-box-flex: 1;
        -ms-flex: auto;
            flex: auto;
    width: 100%;
    padding-bottom: 24px;
    margin-bottom: 32px;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    border-bottom: 1px solid #dfdfdf;
  }
  .contact-us-main .wechat {
    font-size: 14px;
  }
  .contact-us-main .wechat .code {
    display: block;
    width: 80px;
    margin-bottom: 4px;
  }
  .contact-us-main .copyright {
    display: block;
    font-size: 14px;
  }
  .contact-us-main .law {
    font-size: 14px;
  }
}