.wrap {
  background-color: #f7f7f7;
  padding: 40px 0 100px;
}
.wrap .u-container {
  background-color: #fff;
  padding: 50px 0 80px;
}
.sample-crumbs {
  padding: 20px 0;
}
.sample-banner {
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 36px;
  background: url(../image/new/12.jpg) no-repeat center / cover;
}
.sample {
  width: 800px;
  margin: 0 auto;
  font-size: 16px;
}
.sample-title {
  color: #232323;
  line-height: 24px;
  font-weight: 600;
  margin-bottom: 30px;
}
.sample-form-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 30px;
}
.sample-form-item {
  width: calc(50% - 10px);
  border: 1px solid #e5e5e5;
  color: #232323;
  padding: 0 0 0 15px;
  border-radius: 2px;
  margin-bottom: 20px;
  height: 38px;
}
.sample-header {
  display: flex;
  justify-content: space-between;
  color: #8D8D8F;
  line-height: 24px;
  border-bottom: 1px solid #E5E5E5;
  padding: 0 20px 6px;
}
.sample-header-right {
  padding-right: 80px;
}
.sample-summary {
  display: flex;
  align-items: center;
  margin: 20px 0 50px;
}
.sample-summary-logo {
  height: 46px;
}
.sample-summary-input {
  flex: 1;
  border: 1px solid #e5e5e5;
  color: #232323;
  padding: 0 0 0 15px;
  height: 38px;
  margin: 0 80px 0 20px;
}
.sample-count {
  display: flex;
}
.sample-count-button {
  width: 40px;
  height: 40px;
  border: 1px solid #e5e5e5;
  line-height: 40px;
  font-family: "Microsoft YaHei","微软雅黑";
}
.sample-count-number {
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
  text-align: center;
  width: 58px;
  height: 40px;
  padding: 10px;
}
.sample-textarea {
  min-height: 88px;
  box-sizing: border-box;
  font-size: 13px;
  line-height: 22px;
  resize: none;
  border: 1px solid #e5e5e5;
  padding: 10px;
  width: 100%;
  font-size: 16px;
}
.sample-message-count {
  text-align: right;
  color: #999;
}
.sample-protocol {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.sample-checkbox {
  height: 16px;
  width: 16px;
  border: 1px solid #e5e5e5;
  margin-right: 6px;
  border-radius: 2px;
}
.sample-checkbox.active {
  border-color: #1576d4;
  background: #1576d4 url(../image/new/11.png) no-repeat center / 80%;
}
.sample-protocol-button:hover {
  text-decoration: underline;
}
.sample-submit {
  height: 40px;
  width: 110px;
  color: #fff;
  background-color: #1576d4;
  margin-top: 40px;
  cursor: pointer;
}
.modal {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.3);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
}
.modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  border-radius: 4px;
  width: 680px;
  max-height: 80%;
  overflow-y: auto;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 22px;
  border-bottom: 1px solid #ddd;
  padding: 19px 20px 17px;
}
.modal-close {
  width: 30px;
  height: 30px;
  cursor: pointer;
}
.modal-body {
  padding: 30px;
}
@media (max-width: 768px) {
  .wrap {
    padding: 0;
  }
  .sample-crumbs {
    display: none;
  }
  .sample-banner {
    height: 150px;
    font-size: 20px;
  }
  .wrap .u-container {
    padding: 20px;
    width: 100%;
  }
  .sample {
    width: 100%;
  }
  .sample-summary-logo {
    display: none;
  }
  .sample-count {
    margin-left: 10px;
  }
  .sample-summary-input {
    margin: 0;
    width: 120px;
  }
  .sample-count-number {
    width: 40px;
  }
  .sample-title {
    margin-bottom: 20px;
  }
  .sample-message-count,
  .sample-protocol {
    font-size: 12px;
  }
  .sample-form-item {
    width: 100%;
  }
  .sample-protocol-button {
    text-decoration: underline;
  }
  .modal-content {
    width: 90%;
  }
  .modal-header {
    padding: 10px;
    font-size: 18px;
  }
  .modal-body {
    padding: 15px 20px;
  }
  .modal-close {
    width: 25px;
    height: 25px;
  }
}