/* 投诉建议页面样式 */
:root {
  --zh-primary: #00f2ff;
  --zh-secondary: #7000ff;
  --zh-accent: #ff0055;
  --zh-dark-bg: #030508;
  --zh-card-bg: rgba(255, 255, 255, 0.03);
  --zh-card-border: rgba(255, 255, 255, 0.05);
  --zh-text-main: #ffffff;
  --zh-text-muted: #8b9bb4;
  --zh-gradient: linear-gradient(135deg, #00f2ff 0%, #7000ff 100%);
}

body {
  background-color: var(--zh-dark-bg);
  color: var(--zh-text-main);
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
}

.zh_container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 页面头部 */
.zh_page_header {
  padding: 160px 0 80px;
  background: radial-gradient(circle at 50% 0%, rgba(112, 0, 255, 0.15), transparent 70%);
  text-align: center;
  position: relative;
}

.zh_page_title {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 20px;
  background: var(--zh-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.zh_page_subtitle {
  font-size: 18px;
  color: var(--zh-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* 面包屑 */
.zh_breadcrumb {
  margin-bottom: 60px;
}

.zh_breadcrumb_inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: var(--zh-card-bg);
  border: 1px solid var(--zh-card-border);
  border-radius: 50px;
  width: fit-content;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}

.zh_breadcrumb_inner i {
  color: var(--zh-primary);
  font-size: 14px;
}

.zh_breadcrumb_inner a {
  color: var(--zh-text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
}

.zh_breadcrumb_inner a:hover {
  color: #fff;
}

.zh_breadcrumb_inner span {
  color: #fff;
  font-size: 14px;
}

/* 反馈区域 */
.zh_feedback_section {
  padding-bottom: 100px;
}

.zh_feedback_wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

/* 左侧信息 */
.zh_feedback_info {
  padding-right: 20px;
}

.zh_feedback_icon {
  width: 60px;
  height: 60px;
  background: rgba(0, 242, 255, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--zh-primary);
  font-size: 24px;
  margin-bottom: 30px;
}

.zh_feedback_title {
  font-size: 32px;
  color: #fff;
  margin-bottom: 20px;
  font-weight: 700;
}

.zh_feedback_divider {
  width: 60px;
  height: 4px;
  background: var(--zh-gradient);
  border-radius: 2px;
  margin-bottom: 30px;
}

.zh_feedback_text {
  color: var(--zh-text-muted);
  margin-bottom: 20px;
  font-size: 16px;
}

.zh_feedback_features {
  margin-top: 40px;
}

.zh_feature_item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
  color: #fff;
  font-weight: 500;
}

.zh_feature_item i {
  color: var(--zh-primary);
  font-size: 20px;
}

/* 右侧表单 */
.zh_feedback_form {
  background: var(--zh-card-bg);
  border: 1px solid var(--zh-card-border);
  border-radius: 24px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.zh_form_group {
  margin-bottom: 25px;
}

.zh_form_label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  margin-bottom: 10px;
  font-weight: 500;
}

.zh_form_label i {
  color: var(--zh-primary);
}

.zh_form_input,
.zh_form_textarea {
  width: 100%;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--zh-card-border);
  border-radius: 12px;
  padding: 15px;
  color: #fff;
  font-size: 16px;
  font-family: inherit;
  transition: all 0.3s;
  box-sizing: border-box;
}

.zh_form_input:focus,
.zh_form_textarea:focus {
  outline: none;
  border-color: var(--zh-primary);
  background: rgba(0, 242, 255, 0.05);
  box-shadow: 0 0 15px rgba(0, 242, 255, 0.1);
}

.zh_form_buttons {
  display: flex;
  gap: 20px;
  margin-top: 40px;
}

.zh_btn_submit,
.zh_btn_reset {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
}

.zh_btn_submit {
  background: var(--zh-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(0, 242, 255, 0.3);
}

.zh_btn_submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(112, 0, 255, 0.4);
}

.zh_btn_reset {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.zh_btn_reset:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* 响应式 */
@media (max-width: 1024px) {
  .zh_feedback_wrapper {
    grid-template-columns: 1fr;
  }

  .zh_feedback_info {
    padding-right: 0;
    margin-bottom: 40px;
  }
}

@media (max-width: 768px) {
  .zh_page_title {
    font-size: 36px;
  }

  .zh_feedback_form {
    padding: 30px;
  }

  .zh_form_buttons {
    flex-direction: column;
  }
}