/* ============================================
   临床试验影像评估标准查询平台 - 主样式
   ============================================ */

/* Tailwind CSS CDN */
@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');

/* ---- CSS变量 ---- */
:root {
  /* 主色调 - 医学蓝 */
  --primary-50: #E3F2FD;
  --primary-100: #BBDEFB;
  --primary-200: #90CAF9;
  --primary-300: #64B5F6;
  --primary-400: #42A5F5;
  --primary-500: #1E88E5;
  --primary-600: #1976D2;
  --primary-700: #1565C0;
  --primary-800: #0D47A1;
  --primary-900: #0A2F6E;

  /* 背景色 */
  --bg-primary: #F5F7FA;
  --bg-secondary: #FFFFFF;
  --bg-tertiary: #EDF2F7;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F0F7FF;

  /* 文字色 */
  --text-primary: #1A202C;
  --text-secondary: #2D3748;
  --text-tertiary: #718096;
  --text-muted: #A0AEC0;
  --text-inverse: #FFFFFF;

  /* 功能色 */
  --success: #38A169;
  --success-light: #C6F6D5;
  --danger: #E53E3E;
  --danger-light: #FED7D7;
  --warning: #DD6B20;
  --warning-light: #FEEBC8;
  --info: #805AD5;
  --info-light: #E9D8FD;

  /* 肿瘤/非肿瘤标签色 */
  --tag-tumor: #E53E3E;
  --tag-tumor-light: #FFF5F5;
  --tag-non-tumor: #38A169;
  --tag-non-tumor-light: #F0FFF4;
  --tag-solid: #DD6B20;
  --tag-solid-light: #FFFAF0;
  --tag-lymphoma: #805AD5;
  --tag-lymphoma-light: #FAF5FF;
  --tag-brain: #3182CE;
  --tag-brain-light: #EBF8FF;
  --tag-rheumatic: #D69E2E;
  --tag-rheumatic-light: #FFFFF0;
  --tag-neuro: #3182CE;
  --tag-neuro-light: #EBF8FF;
  --tag-gi: #E53E3E;
  --tag-gi-light: #FFF5F5;
  --tag-respiratory: #38B2AC;
  --tag-respiratory-light: #E6FFFA;
  --tag-endocrine: #ED8936;
  --tag-endocrine-light: #FFFAF0;

  /* 标准分类色 */
  --std-solid: #E53E3E;
  --std-lymphoma: #805AD5;
  --std-pet: #DD6B20;
  --std-brain: #3182CE;
  --std-non-tumor: #38A169;

  /* 间距 */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* 圆角 */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* 阴影 */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.03);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.08), 0 6px 10px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 40px rgba(0,0,0,0.1), 0 8px 16px rgba(0,0,0,0.05);

  /* 动画 */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;

  /* 字体 */
  --font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

a {
  color: var(--primary-600);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover {
  color: var(--primary-800);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ---- 导航栏 ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(21, 101, 192, 0.08);
  transition: box-shadow var(--transition-base), background var(--transition-base);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.97);
}

.navbar-inner {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 clamp(12px, 2vw, var(--space-lg));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  height: 64px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: var(--space-sm);
  color: var(--text-primary);
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
}

.brand-icon {
  font-size: 28px;
  filter: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-sub {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-tertiary);
  letter-spacing: 1px;
}

.navbar-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1 1 auto;
  min-width: 0;
  gap: 2px;
  flex-wrap: nowrap;
}

.nav-link {
  flex: 0 0 auto;
  padding: 8px 10px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.2;
  white-space: nowrap;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-600);
  background: var(--primary-50);
}

.nav-link.active {
  color: var(--primary-700);
  background: var(--primary-100);
  font-weight: 600;
}

.nav-feedback {
  margin-left: 4px;
  color: white;
  background: linear-gradient(135deg, var(--primary-600), var(--info));
  border: 0;
  box-shadow: 0 8px 18px rgba(30, 136, 229, 0.18);
  font-family: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-feedback:hover {
  color: white;
  background: linear-gradient(135deg, var(--primary-700), var(--info));
  box-shadow: 0 10px 24px rgba(30, 136, 229, 0.24);
  transform: translateY(-1px);
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.navbar-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}
.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- 面包屑 ---- */
.breadcrumb-bar {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--bg-tertiary);
  padding: var(--space-sm) 0;
  font-size: 13px;
  display: none;
}

.breadcrumb-bar.visible {
  display: block;
}

.breadcrumb-bar a {
  color: var(--text-tertiary);
}
.breadcrumb-bar a:hover {
  color: var(--primary-600);
}

.breadcrumb-separator {
  margin: 0 var(--space-sm);
  color: var(--text-muted);
}

.breadcrumb-current {
  color: var(--text-secondary);
  font-weight: 500;
}

/* ---- 主内容 ---- */
.main-content {
  margin-top: 64px;
  min-height: calc(100vh - 64px - 200px);
  padding-bottom: var(--space-3xl);
}

/* 页面过渡动画 */
.page-enter {
  animation: pageEnter 0.35s ease forwards;
}

@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- 页脚 ---- */
.footer {
  background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-800) 100%);
  color: rgba(255,255,255,0.85);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.footer h3 {
  color: white;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.footer p {
  font-size: 13px;
  line-height: 1.6;
  opacity: 0.75;
}

.footer-disclaimer {
  text-align: right;
}

/* ---- 返回顶部 ---- */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 900;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-600);
  color: white;
  border: none;
  font-size: 20px;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--primary-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* ---- 响应式 ---- */
@media (max-width: 1320px) {
  .navbar-inner {
    padding: 0 var(--space-md);
  }

  .nav-link {
    padding: 7px 8px;
    font-size: 12.5px;
  }
}

@media (max-width: 1180px) {
  .navbar-toggle {
    display: flex;
  }

  .navbar-links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
  }

  .navbar-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-link {
    width: 100%;
    text-align: center;
    padding: 12px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-disclaimer {
    text-align: left;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
}

/* ---- 打印样式 ---- */
@media print {
  .navbar,
  .breadcrumb-bar,
  .footer,
  .back-to-top,
  .filter-bar,
  .search-box,
  .action-buttons,
  .print-hidden {
    display: none !important;
  }

  .main-content {
    margin-top: 0;
    padding: 0;
  }

  body {
    background: white;
    font-size: 12pt;
    color: black;
  }

  .detail-content {
    max-width: 100%;
  }

  .detail-content h1 {
    font-size: 18pt;
    border-bottom: 2px solid #333;
    padding-bottom: 8pt;
  }

  .detail-content h2 {
    font-size: 14pt;
    margin-top: 16pt;
  }

  .detail-content h3 {
    font-size: 12pt;
  }

  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }

  .tag {
    border: 1px solid #999;
    background: none !important;
    color: #333 !important;
  }

  .note-item,
  .feature-item {
    break-inside: avoid;
  }

  @page {
    margin: 2cm;
  }
}

/* ---- 滚动条美化 ---- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-200);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-300);
}

/* ---- 选中文字样式 ---- */
::selection {
  background: var(--primary-200);
  color: var(--primary-900);
}

/* ---- MVP-12 视觉美化：设计系统与深色模式 ---- */
:root {
  --purple-500: #8B5CF6;
  --cyan-500: #06B6D4;
  --emerald-500: #10B981;
  --gradient-primary: linear-gradient(135deg, #2563EB 0%, #7C3AED 52%, #06B6D4 100%);
  --gradient-hero: radial-gradient(circle at 18% 22%, rgba(59,130,246,0.45), transparent 28%), radial-gradient(circle at 82% 8%, rgba(139,92,246,0.36), transparent 26%), linear-gradient(135deg, #08111F 0%, #102A56 42%, #153E75 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.92), rgba(248,251,255,0.78));
  --bg-glass: rgba(255, 255, 255, 0.72);
  --bg-glass-solid: rgba(255, 255, 255, 0.94);
  --border-glass: rgba(37, 99, 235, 0.13);
  --shadow-glow-primary: 0 18px 55px rgba(37, 99, 235, 0.18);
  --shadow-glow-purple: 0 16px 48px rgba(124, 58, 237, 0.18);
  --transition-bounce: 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-theme="dark"] {
  --bg-primary: #07111F;
  --bg-secondary: #0D1B2F;
  --bg-tertiary: #16243A;
  --bg-card: #0F2036;
  --bg-card-hover: #132B49;
  --bg-glass: rgba(15, 32, 54, 0.68);
  --bg-glass-solid: rgba(15, 32, 54, 0.94);
  --border-glass: rgba(148, 163, 184, 0.18);
  --text-primary: #F8FAFC;
  --text-secondary: #D7E1EF;
  --text-tertiary: #93A4B8;
  --text-muted: #64748B;
  --primary-50: #10243D;
  --primary-100: #16345A;
  --primary-200: #22507E;
  --primary-300: #2F73B7;
  --primary-600: #60A5FA;
  --primary-700: #93C5FD;
  --success-light: rgba(16, 185, 129, 0.18);
  --danger-light: rgba(239, 68, 68, 0.18);
  --warning-light: rgba(245, 158, 11, 0.18);
  --info-light: rgba(139, 92, 246, 0.18);
  --tag-tumor-light: rgba(239,68,68,0.16);
  --tag-non-tumor-light: rgba(16,185,129,0.16);
  --tag-solid-light: rgba(245,158,11,0.16);
  --tag-lymphoma-light: rgba(139,92,246,0.16);
  --tag-brain-light: rgba(59,130,246,0.16);
  --tag-rheumatic-light: rgba(234,179,8,0.16);
  --tag-neuro-light: rgba(59,130,246,0.16);
  --tag-gi-light: rgba(239,68,68,0.16);
  --tag-respiratory-light: rgba(20,184,166,0.16);
  --tag-endocrine-light: rgba(249,115,22,0.16);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.32), 0 1px 2px rgba(0,0,0,0.22);
  --shadow-md: 0 10px 24px rgba(0,0,0,0.28);
  --shadow-lg: 0 18px 42px rgba(0,0,0,0.34);
  --shadow-xl: 0 28px 70px rgba(0,0,0,0.42);
  --shadow-glow-primary: 0 18px 55px rgba(96, 165, 250, 0.24);
  --gradient-card: linear-gradient(145deg, rgba(15,32,54,0.92), rgba(13,27,47,0.76));
}

body {
  background:
    radial-gradient(circle at 4% 8%, rgba(37,99,235,0.10), transparent 24rem),
    radial-gradient(circle at 96% 6%, rgba(139,92,246,0.10), transparent 24rem),
    var(--bg-primary);
}

.navbar {
  background: var(--bg-glass);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}

.navbar.scrolled,
.breadcrumb-bar {
  background: var(--bg-glass-solid);
}

.navbar-brand:hover .brand-icon {
  transform: rotate(-8deg) scale(1.08);
}

.brand-icon {
  transition: transform var(--transition-bounce);
}

.nav-link {
  isolation: isolate;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 5px;
  height: 2px;
  border-radius: 99px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.theme-toggle {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  background: var(--bg-glass);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.theme-toggle:hover {
  transform: translateY(-2px) rotate(-8deg);
  box-shadow: var(--shadow-glow-primary);
}

.back-to-top {
  background: var(--gradient-primary);
}

/* ---- 站内反馈表单 ---- */
body.modal-open {
  overflow: hidden;
}

.feedback-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.feedback-modal.open {
  display: flex;
}

.feedback-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 17, 31, 0.62);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.feedback-dialog {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  background: var(--bg-glass-solid);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-xl), var(--shadow-glow-primary);
}

.feedback-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-full);
  background: var(--bg-glass);
  color: var(--text-secondary);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.feedback-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-right: var(--space-xl);
}

.feedback-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  box-shadow: var(--shadow-glow-primary);
}

.feedback-header h2 {
  margin: 0 0 4px;
  font-size: 24px;
  color: var(--text-primary);
}

.feedback-header p {
  margin: 0;
  color: var(--text-tertiary);
  font-size: 14px;
}

.feedback-form {
  display: grid;
  gap: var(--space-md);
}

.feedback-field {
  display: grid;
  gap: 6px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 14px;
}

.feedback-field strong {
  color: var(--danger);
}

.feedback-field input,
.feedback-field select,
.feedback-field textarea {
  width: 100%;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 11px 12px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font: inherit;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.feedback-field textarea {
  resize: vertical;
  min-height: 130px;
}

.feedback-field input:focus,
.feedback-field select:focus,
.feedback-field textarea:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.14);
}

.feedback-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.feedback-status {
  min-height: 22px;
  margin: 0;
  font-size: 14px;
  color: var(--text-tertiary);
}

.feedback-status.success {
  color: var(--success);
}

.feedback-status.error {
  color: var(--danger);
}

.feedback-status.loading {
  color: var(--primary-600);
}

.feedback-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.footer-feedback-link {
  border: 0;
  padding: 0;
  background: transparent;
  color: rgba(255,255,255,0.85);
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
}

.footer-feedback-link:hover {
  color: white;
}

@media (max-width: 640px) {
  .feedback-dialog {
    padding: var(--space-lg);
  }

  .feedback-header {
    padding-right: var(--space-lg);
  }

  .feedback-actions {
    flex-direction: column-reverse;
  }

  .feedback-actions .btn {
    width: 100%;
  }
}

@media (max-width: 1180px) {
  .navbar-links {
    background: var(--bg-glass-solid);
    border-bottom: 1px solid var(--border-glass);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}


/* 2026-06-10 P1 navigation and grouped footer */
.nav-resource-menu {
  position: relative;
  flex: 0 0 auto;
}

.nav-resource-trigger {
  border: 0;
  background: transparent;
  font-family: inherit;
  cursor: pointer;
}

.nav-resource-trigger::after {
  content: '⌄';
  margin-left: 6px;
  font-size: 11px;
  color: var(--text-tertiary);
}

.nav-resource-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 190px;
  padding: 10px;
  display: grid;
  gap: 4px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(21, 101, 192, 0.12);
  border-radius: 18px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.nav-resource-menu:hover .nav-resource-dropdown,
.nav-resource-menu:focus-within .nav-resource-dropdown {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.nav-resource-dropdown a {
  display: block;
  padding: 9px 11px;
  border-radius: 12px;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
}

.nav-resource-dropdown a:hover {
  color: var(--primary-700);
  background: var(--primary-50);
}

.footer-link-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 16px 0;
  text-align: left;
}

.footer-link-group {
  display: grid;
  align-content: start;
  gap: 7px;
}

.footer-link-group h4 {
  color: white;
  font-size: 13px;
  font-weight: 700;
  margin: 0 0 2px;
  letter-spacing: .04em;
}

.footer-link-group a,
.footer-link-group .footer-feedback-link {
  color: rgba(255,255,255,0.76);
  font-size: 13px;
  line-height: 1.35;
  text-align: left;
  text-decoration: none;
}

.footer-link-group a:hover,
.footer-link-group .footer-feedback-link:hover {
  color: white;
  text-decoration: underline;
}

@media (max-width: 1180px) {
  .nav-resource-menu {
    width: 100%;
  }

  .nav-resource-trigger {
    width: 100%;
    text-align: center;
  }

  .nav-resource-dropdown {
    position: static;
    min-width: 0;
    margin: 0 auto 4px;
    width: min(420px, 100%);
    opacity: 1;
    transform: none;
    pointer-events: auto;
    box-shadow: none;
    border-radius: 16px;
    background: rgba(237, 242, 247, 0.78);
  }
}

@media (max-width: 720px) {
  .footer-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 460px) {
  .footer-link-grid {
    grid-template-columns: 1fr;
  }
}