/* Service Consultation Page Styles */

.service-page {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}

.service-page .container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--container-padding);
  width: 100%;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}

/* Service Section */
.service-section {
  padding: var(--spacing-3xl) 0;
  height: 830px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('../images/service/service-bg.png') no-repeat center center;
  background-size: cover;
  /* background-attachment: fixed; */
  position: relative;
}

.service-form-wrapper {
  width: 100%;
  max-width: 930px;
  margin: 0 auto;
}

.service-form-card {
  background-color: #FFFFFF;
  border-radius: 16px;
  padding: var(--spacing-2xl) var(--spacing-3xl);
  box-shadow: 0px 8px 32px rgba(0, 0, 0, 0.08);
  position: relative;
  z-index: 2;
  height: 710px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
}

.service-form-title {
  font-size: 28px;
  font-weight: var(--font-weight-bold);
  color: #000000;
  text-align: center;
  margin-bottom: var(--spacing-sm);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  line-height: 1.2;
}

.service-form-subtitle {
  font-size: 14px;
  color: #666666;
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  line-height: 1.5;
}

/* Form Styles */
.service-form {
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.form-group {
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
}

.form-label {
  flex: 0 0 140px;
  font-size: 14px;
  color: #333333;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  font-weight: 500;
  text-align: right;
  padding-top: 12px;
  line-height: 1.5;
}

.form-label .required {
  color: #FF4444;
  margin-right: 4px;
}

.form-input,
.form-textarea {
  flex: 1;
  padding: 0 var(--spacing-lg);
  border: 1px solid #E0E0E0;
  border-radius: 8px;
  font-size: 14px;
  color: #333333;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  background-color: #FFFFFF;
  box-sizing: border-box;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  height: 42px;
  line-height: 42px;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: #2B63F8;
  box-shadow: 0 0 0 3px rgba(43, 99, 248, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #999999;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
  height: auto;
  line-height: 1.5;
  padding: var(--spacing-md) var(--spacing-lg);
}

/* 验证码输入组 */
.form-input-group {
  flex: 1;
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.form-input-code {
  flex: 1;
}

.captcha-image {
  width: 120px;
  height: 42px;
  border: 1px solid #E0E0E0;
  border-radius: 8px;
  cursor: pointer;
  flex-shrink: 0;
  object-fit: cover;
  transition: border-color var(--transition-base), opacity var(--transition-base);
  background-color: #F5F5F5;
}

.captcha-image:hover {
  border-color: #2B63F8;
  opacity: 0.9;
}

.captcha-image:active {
  opacity: 0.8;
}

/* 提交按钮 */
.btn-submit {
  width: 100%;
  max-width: 930px;
  height: 48px;
  padding: 0 var(--spacing-xl);
  background: linear-gradient(135deg, #2B63F8 0%, #1E4FD8 100%);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  margin-left: auto;
  margin-right: auto;
  display: block;
  line-height: 48px;
  box-sizing: border-box;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0px 4px 12px rgba(43, 99, 248, 0.3);
}

.btn-submit:active {
  transform: translateY(0);
}

.btn-submit:disabled {
  background: #CCCCCC;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* 提示文字 */
.form-tip {
  text-align: center;
  font-size: 12px;
  color: #999999;
  margin-top: 0;
  margin-bottom: 0;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "PingFang TC", "Microsoft YaHei UI", sans-serif;
  line-height: 1.5;
}

/* Responsive Design */

/* 平板设备 (1024px 及以下) */
@media (max-width: 1024px) {
  .service-form-wrapper {
    max-width: 100%;
    padding: 0 var(--spacing-lg);
  }

  .service-section {
    height: auto;
    min-height: 600px;
    padding: var(--spacing-2xl) 0;
  }

  .service-form-card {
    height: auto;
    min-height: 600px;
    padding: var(--spacing-2xl);
  }

  .service-form-title {
    font-size: 26px;
  }

  .service-form-subtitle {
    font-size: 13px;
  }
}

/* 平板竖屏和小屏设备 (768px 及以下) */
@media (max-width: 768px) {
  .service-page .container {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .service-section {
    padding: var(--spacing-xl) 0;
    height: auto;
    min-height: auto;
  }

  .service-form-wrapper {
    padding: 0;
  }

  .service-form-card {
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: 12px;
    height: auto;
    min-height: auto;
  }

  .service-form-title {
    font-size: 24px;
    margin-bottom: var(--spacing-xs);
  }

  .service-form-subtitle {
    font-size: 13px;
    margin-bottom: var(--spacing-xl);
  }

  .form-group {
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }

  .form-label {
    flex: none;
    text-align: left;
    padding-top: 0;
    width: 100%;
    font-size: 14px;
  }

  .form-input,
  .form-textarea {
    width: 100%;
    font-size: 14px;
  }

  .form-input-group {
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
  }

  .form-input-code {
    width: 100%;
  }

  .captcha-image {
    width: 100%;
    height: 42px;
    margin-top: 0;
  }

  .btn-submit {
    padding: 0 var(--spacing-lg);
    font-size: 15px;
    max-width: 100%;
    height: 44px;
    line-height: 44px;
  }

  .form-tip {
    font-size: 11px;
  }
}

/* 移动设备 (480px 及以下) */
@media (max-width: 480px) {
  .service-page .container {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .service-section {
    padding: var(--spacing-lg) 0;
  }

  .service-form-card {
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: 8px;
  }

  .service-form-title {
    font-size: 22px;
    margin-bottom: var(--spacing-xs);
  }

  .service-form-subtitle {
    font-size: 12px;
    margin-bottom: var(--spacing-lg);
    line-height: 1.4;
  }

  .form-group {
    margin-bottom: var(--spacing-md);
    gap: var(--spacing-xs);
  }

  .form-label {
    font-size: 13px;
    padding-top: 0;
  }

  .form-input,
  .form-textarea {
    font-size: 14px;
    padding: 0 var(--spacing-md);
    height: 40px;
    line-height: 40px;
  }

  .form-textarea {
    min-height: 90px;
    padding: var(--spacing-sm) var(--spacing-md);
    line-height: 1.5;
  }

  .form-input-group {
    gap: var(--spacing-xs);
  }

  .captcha-image {
    height: 40px;
  }

  .btn-submit {
    font-size: 14px;
    height: 42px;
    line-height: 42px;
    padding: 0 var(--spacing-md);
  }

  .form-tip {
    font-size: 11px;
    margin-top: var(--spacing-xs);
  }
}

/* 超小屏设备 (360px 及以下) */
@media (max-width: 360px) {
  .service-form-title {
    font-size: 20px;
  }

  .service-form-subtitle {
    font-size: 11px;
  }

  .form-label {
    font-size: 12px;
  }

  .form-input,
  .form-textarea {
    font-size: 13px;
  }

  .btn-submit {
    font-size: 13px;
    height: 40px;
    line-height: 40px;
  }
}