/* ==========================================================================
   招聘模板G - 浅灰极简现代设计系统样式表
   ========================================================================== */

:root {
  /* 浅灰主题色彩系统 */
  --bg-main: #f3f4f7;          /* 主页面浅灰底色 */
  --bg-card: #ffffff;          /* 卡片与容器白底 */
  --bg-subtle: #ebedf2;        /* 次级浅灰背景 */
  --bg-hover: #e2e5eb;         /* 悬浮浅灰底色 */
  --bg-tag: #edf0f5;           /* 标签浅灰底色 */
  
  /* 文字色彩 */
  --text-primary: #12161f;     /* 主要文字（近深炭灰） */
  --text-secondary: #4b5565;   /* 次要文字（中灰） */
  --text-muted: #838e9e;       /* 提示文字（浅中灰） */
  --text-light: #a0abb8;       /* 极浅提示文字 */
  
  /* 品牌与强调色 */
  --color-accent: #20242c;     /* 极简深色主按钮 */
  --color-accent-hover: #0a0c10;
  --color-brand: #2b59c3;      /* 品牌科技蓝 */
  --color-brand-light: #eef3ff;
  --color-brand-border: #ccd8f8;
  --color-salary: #e65100;     /* 薪资醒目橙色 */
  --color-salary-bg: #fff5eb;
  --color-success: #107c41;    /* 成功状态绿 */
  --color-success-bg: #eaf8f0;
  --color-warning: #b45309;    /* 警告黄 */
  --color-warning-bg: #fef8eb;
  
  /* 边框与阴影 */
  --border-color: #e1e4ea;
  --border-light: #eceef2;
  --border-dark: #cbd0dc;
  --shadow-sm: 0 1px 2px rgba(18, 22, 31, 0.04);
  --shadow-md: 0 4px 12px rgba(18, 22, 31, 0.06);
  --shadow-lg: 0 12px 32px rgba(18, 22, 31, 0.08);
  --shadow-hover: 0 8px 24px rgba(18, 22, 31, 0.09);
  
  /* 圆角与间距 */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;
  --radius-full: 9999px;
  
  /* 字体家族 */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* 基础重置 */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.18s ease;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul, ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* 容器布局 */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.main-content {
  flex: 1;
  padding-top: 28px;
  padding-bottom: 64px;
}

/* ==========================================================================
   通用组件与按钮
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 500;
  border-radius: var(--radius-md);
  padding: 10px 20px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
  white-space: nowrap;
  outline: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  box-shadow: 0 2px 6px rgba(18, 22, 31, 0.15);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-dark);
}

.btn-brand {
  background-color: var(--color-brand);
  color: #ffffff;
  border-color: var(--color-brand);
}

.btn-brand:hover {
  background-color: #1f45a6;
  transform: translateY(-1px);
}

.btn-outline-brand {
  background-color: #ffffff;
  color: var(--color-brand);
  border-color: var(--color-brand-border);
}

.btn-outline-brand:hover {
  background-color: var(--color-brand-light);
  border-color: var(--color-brand);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius-lg);
  font-weight: 600;
}

.btn-icon {
  padding: 8px;
  border-radius: var(--radius-md);
}

/* 标签与徽章 */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-secondary);
  background-color: var(--bg-tag);
  border: 1px solid var(--border-light);
  line-height: 1.3;
}

.tag-salary {
  background-color: var(--color-salary-bg);
  color: var(--color-salary);
  border-color: #fed7aa;
  font-weight: 600;
  font-size: 14px;
  padding: 4px 10px;
}

.tag-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border-color: #bbf7d0;
}

.tag-brand {
  background-color: var(--color-brand-light);
  color: var(--color-brand);
  border-color: var(--color-brand-border);
}

.tag-hot {
  background-color: #fef2f2;
  color: #dc2626;
  border-color: #fecaca;
}

/* 卡片基类 */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.22s ease;
}

.card:hover {
  border-color: var(--border-dark);
}

.card-hoverable:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

/* ==========================================================================
   顶部导航栏 (Header)
   ========================================================================== */

.site-header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.logo-badge {
  width: 36px;
  height: 36px;
  background-color: #1a1e24;
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 17px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  position: relative;
  transition: all 0.18s ease;
}

.nav-link:hover {
  color: var(--text-primary);
  background-color: var(--bg-subtle);
}

.nav-link.active {
  color: var(--text-primary);
  background-color: var(--bg-subtle);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-quick-profile {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  font-size: 13px;
  font-weight: 500;
}

.avatar-sm {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #cbd5e1 0%, #94a3b8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #ffffff;
  font-weight: 600;
}

/* ==========================================================================
   页脚 (Footer)
   ========================================================================== */

.site-footer {
  background-color: #ffffff;
  border-top: 1px solid var(--border-color);
  padding: 48px 0 32px;
  margin-top: auto;
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  margin-top: 12px;
  color: var(--text-muted);
  max-width: 320px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: var(--text-muted);
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 13px;
}

/* ==========================================================================
   首页专用组件 (Homepage)
   ========================================================================== */

.hero-section {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 56px 0 44px;
  margin-top: -28px;
  margin-bottom: 36px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-weight: 500;
}

.hero-title {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 12px;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 620px;
}

/* 首页主搜索框 */
.hero-search-box {
  background-color: #ffffff;
  border: 2px solid #d5d9e2;
  border-radius: var(--radius-xl);
  padding: 8px 10px 8px 18px;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-md);
  max-width: 860px;
  transition: all 0.2s ease;
}

.hero-search-box:focus-within {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
}

.search-input-group {
  display: flex;
  align-items: center;
  flex: 1;
  gap: 12px;
}

.search-input-group svg {
  color: var(--text-muted);
  flex-shrink: 0;
}

.search-input-group input {
  width: 100%;
  border: none;
  outline: none;
  font-size: 15px;
  color: var(--text-primary);
  background: transparent;
}

.search-input-group input::placeholder {
  color: var(--text-light);
}

.search-divider {
  width: 1px;
  height: 28px;
  background-color: var(--border-color);
  margin: 0 14px;
}

.search-category-select {
  border: none;
  outline: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 14px;
  cursor: pointer;
  padding-right: 12px;
}

.hero-quick-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-muted);
}

.hero-quick-tags a {
  color: var(--text-secondary);
  background-color: var(--bg-main);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
}

.hero-quick-tags a:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

/* 首页4-5大核心分类看板 */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 22px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.section-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 4px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-bottom: 44px;
}

.category-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: transparent;
  transition: background-color 0.2s ease;
}

.category-card:hover {
  transform: translateY(-3px);
  border-color: #cbd5e1;
  box-shadow: var(--shadow-hover);
}

.category-card:hover::before {
  background-color: var(--color-accent);
}

.cat-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.cat-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.cat-count {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.cat-subtags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.cat-subtags span {
  font-size: 12px;
  color: var(--text-secondary);
  background-color: var(--bg-main);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

/* 职位卡片网格 */
.jobs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.job-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
}

.job-card:hover {
  transform: translateY(-2px);
  border-color: #c7cdd9;
  box-shadow: var(--shadow-hover);
}

.job-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 12px;
}

.job-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.job-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.job-title:hover {
  color: var(--color-brand);
}

.job-salary {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-salary);
  white-space: nowrap;
}

.job-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.job-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  margin-top: auto;
}

.company-mini-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.company-logo-img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background-color: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.company-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.company-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.job-post-time {
  font-size: 12px;
  color: var(--text-light);
}

/* 首页企业直通模块 */
.employer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.employer-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  text-align: center;
  transition: all 0.2s ease;
}

.employer-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-dark);
}

.emp-logo {
  width: 54px;
  height: 54px;
  margin: 0 auto 12px;
  border-radius: var(--radius-lg);
  background: var(--bg-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.emp-name {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.emp-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.emp-stats {
  display: flex;
  justify-content: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-secondary);
  background-color: var(--bg-main);
  padding: 6px 12px;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   列表页专用组件 (Job List & Filters)
   ========================================================================== */

.filter-panel {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.filter-row {
  display: flex;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px dashed var(--border-light);
}

.filter-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.filter-row:first-child {
  padding-top: 0;
}

.filter-label {
  width: 84px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  padding-top: 4px;
  flex-shrink: 0;
}

.filter-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
}

.filter-btn {
  padding: 4px 12px;
  font-size: 13px;
  color: var(--text-secondary);
  background-color: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
}

.filter-btn:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
}

.filter-btn.active {
  background-color: var(--color-accent);
  color: #ffffff;
  font-weight: 500;
}

/* 列表主布局 */
.jobs-list-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
}

.list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  margin-bottom: 16px;
}

.sort-options {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
}

.sort-item {
  color: var(--text-secondary);
  cursor: pointer;
  font-weight: 500;
}

.sort-item.active {
  color: var(--color-brand);
  font-weight: 700;
}

.result-count {
  font-size: 13px;
  color: var(--text-muted);
}

.result-count strong {
  color: var(--text-primary);
}

/* 单列横向职位卡片 */
.job-item-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 14px;
  transition: all 0.2s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.job-item-card:hover {
  border-color: #cbd5e1;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.job-item-main {
  flex: 1;
}

.job-item-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

.job-item-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.job-item-title:hover {
  color: var(--color-brand);
}

.job-item-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  max-width: 650px;
  line-height: 1.5;
}

.job-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  margin-left: 24px;
  min-width: 140px;
}

/* 分页条 */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.page-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.page-btn:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
}

.page-btn.active {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #ffffff;
  font-weight: 600;
}

/* ==========================================================================
   详情页专用组件 (Job Details)
   ========================================================================== */

.detail-header-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.detail-top-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.detail-title-block h1 {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.detail-salary-badge {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-salary);
}

.detail-meta-list {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.detail-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.detail-header-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.detail-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
}

.detail-section {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
}

.detail-section h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.detail-body-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
  white-space: pre-line;
}

.perks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.perk-item {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 12px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 侧边栏招聘者 & 企业信息 */
.sidebar-recruiter-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.recruiter-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.recruiter-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background-color: var(--bg-subtle);
  border: 2px solid #ffffff;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
}

.recruiter-info h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.recruiter-info p {
  font-size: 12px;
  color: var(--text-muted);
}

.recruiter-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  background-color: var(--bg-main);
  padding: 12px;
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  text-align: center;
}

.metric-val {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.metric-lbl {
  font-size: 11px;
  color: var(--text-muted);
}

/* ==========================================================================
   职位发布页组件 (Publish Form)
   ========================================================================== */

.publish-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 28px;
  align-items: flex-start;
}

.form-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.form-section-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group label .required {
  color: #dc2626;
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-primary);
  background-color: #ffffff;
  transition: all 0.18s ease;
  outline: none;
}

.form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(32, 36, 44, 0.08);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

.sticky-preview {
  position: sticky;
  top: 92px;
}

/* ==========================================================================
   会员中心页面组件 (Member Center)
   ========================================================================== */

.member-header-card {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.member-profile-summary {
  display: flex;
  align-items: center;
  gap: 20px;
}

.member-avatar-lg {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
  color: #ffffff;
  font-size: 26px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 3px solid #ffffff;
  box-shadow: var(--shadow-sm);
}

.member-details h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}

.member-details p {
  font-size: 13px;
  color: var(--text-muted);
}

.member-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
}

.member-sidebar-menu {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 12px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 4px;
}

.menu-item:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
}

.menu-item.active {
  background-color: var(--color-accent);
  color: #ffffff;
  font-weight: 600;
}

.menu-item .badge-count {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
}

.menu-item.active .badge-count {
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

/* 投递记录列表 */
.app-record-item {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.18s ease;
}

.app-record-item:hover {
  border-color: #cbd5e1;
}

/* ==========================================================================
   弹窗与提示框 (Modal & Toast)
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 22, 31, 0.45);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.show {
  display: flex;
}

.modal-dialog {
  background-color: #ffffff;
  border-radius: var(--radius-xl);
  max-width: 540px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  animation: modalFadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 17px;
  font-weight: 700;
}

.modal-close-btn {
  background: transparent;
  border: none;
  font-size: 20px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
}

.modal-close-btn:hover {
  color: var(--text-primary);
  background-color: var(--bg-subtle);
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 16px 24px;
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* Toast 提示浮条 */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background-color: #191c21;
  color: #ffffff;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.toast.toast-success {
  background-color: #0f766e;
}

.toast.toast-info {
  background-color: #1e293b;
}

@keyframes toastSlideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ==========================================================================
   响应式断点适配 (Responsive)
   ========================================================================== */

@media (max-width: 1024px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .jobs-grid {
    grid-template-columns: 1fr;
  }
  .employer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .jobs-list-layout, .detail-layout, .publish-layout, .member-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .category-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-title {
    font-size: 28px;
  }
  .hero-search-box {
    flex-direction: column;
    padding: 12px;
    gap: 10px;
  }
  .search-divider {
    display: none;
  }
  .search-input-group {
    width: 100%;
  }
  .search-category-select {
    width: 100%;
    padding: 6px 0;
  }
  .site-nav {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}