:root {
  --c-red: #c01818;
  --c-red-light: #e04545;
  --c-red-bright: #ff5530;
  --c-red-deep: #7a0e0e;
  --c-red-dark: #4a0707;
  --c-red-darker: #2a0505;
  --c-gold: #ffd87a;
  --c-gold-bright: #fff5d8;
  --c-gold-deep: #c8a04a;
  --c-cream: #fff8e8;
  --c-ink: #2a0505;

  --font-display: 'Noto Serif SC', 'STSong', '宋体', serif;
  --font-body: 'Noto Sans SC', sans-serif;
  --font-elegant:'Noto Serif SC', serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: linear-gradient(180deg, #fff5e8 0%, #fff5e8 45%, #ffeed8 100%);
  color: var(--c-ink);
  line-height: 1.75;
  overflow-x: hidden;
}
a,
a:-webkit-any-link {
   text-decoration: none;
}

/* ============================================
   TOP
   ============================================ */
.top-bar {
  background: rgba(42, 5, 5, 0.75);
  backdrop-filter: blur(8px);
  font-size: 13px;
  position: fixed;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid rgba(255, 216, 122, 0.3);
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.top-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar .date {
  color: var(--c-gold);
  font-family: var(--font-elegant);
  letter-spacing: 1px;
}

.top-bar .slogan {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--c-gold);
  letter-spacing: 4px;
  font-size: 15px;
  text-shadow: 0 0 12px rgba(255, 216, 122, 0.5);
}

.nav-quick {
  display: flex;
  gap: 20px;
}

.nav-quick a {
  color: var(--c-gold-bright);
  text-decoration: none;
  transition: all 0.3s;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}

.nav-quick a:hover {
  background: var(--c-gold);
  color: var(--c-red-deep);
}

/* ============================================
   HERO - 标题页
   ============================================ */
.hero {
  position: relative;
  min-height: 38vh;
  padding: 16px 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 20%, #d63838 0%, #c01818 30%, #7a0e0e 70%, #4a0707 100%);
  color: var(--c-gold-bright);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 40%, rgba(255, 216, 122, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(255, 85, 48, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

/* 底部渐隐 */
.hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 18%;
  background: linear-gradient(to bottom,
    rgba(255, 245, 232, 0) 0%,
    rgba(255, 245, 232, 0.12) 30%,
    rgba(255, 245, 232, 0.4) 55%,
    rgba(255, 245, 232, 0.72) 78%,
    rgba(255, 245, 232, 0.92) 92%,
    #fff5e8 100%);
  z-index: 3;
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('/pic_upload/2026/0617/U1182P946T3D235F27DT20260617211146.png');
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  z-index: 1;
  pointer-events: none;
}

.hero-particle {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* 粒子光点 */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.particles span {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--c-gold-bright);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--c-gold);
  opacity: 0;
  animation: floatUp 6s linear infinite;
}

.particles span:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 9s; }
.particles span:nth-child(2) { left: 20%; animation-delay: 0.1s; animation-duration: 11s; }
.particles span:nth-child(3) { left: 30%; animation-delay: 0.2s; animation-duration: 7s; }
.particles span:nth-child(4) { left: 40%; animation-delay: 0.3s; animation-duration: 10s; }
.particles span:nth-child(5) { left: 50%; animation-delay: 0.4s; animation-duration: 8s; }
.particles span:nth-child(6) { left: 60%; animation-delay: 0.5s; animation-duration: 9s; }
.particles span:nth-child(7) { left: 70%; animation-delay: 0.6s; animation-duration: 11s; }
.particles span:nth-child(8) { left: 80%; animation-delay: 0.7s; animation-duration: 7s; }
.particles span:nth-child(9) { left: 90%; animation-delay: 0.8s; animation-duration: 10s; }
.particles span:nth-child(10) { left: 15%; animation-delay: 0.2s; animation-duration: 8s; }
.particles span:nth-child(11) { left: 25%; animation-delay: 0.5s; animation-duration: 9s; }
.particles span:nth-child(12) { left: 35%; animation-delay: 0.9s; animation-duration: 11s; }
.particles span:nth-child(13) { left: 55%; animation-delay: 0.3s; animation-duration: 8s; }
.particles span:nth-child(14) { left: 75%; animation-delay: 1.0s; animation-duration: 9s; }
.particles span:nth-child(15) { left: 85%; animation-delay: 1.2s; animation-duration: 10s; }

@keyframes floatUp {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

/* Hero 文字内容 */
.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 1100px;
  width: 100%;
  padding: 0;
  margin: 0 auto;
  /* margin: 50px auto 0; */
}

.hero-eyebrow {
  /* display: inline-flex; */
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
  animation: imgReveal 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.eyebrow-line {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-gold));
}

.eyebrow-line:last-child {
  background: linear-gradient(90deg, var(--c-gold), transparent);
}

.eyebrow-text {
  font-family: var(--font-elegant);
  color: var(--c-gold-bright);
  letter-spacing: 6px;
  font-size: 16px;
}

/* 主标题 */
.main-title {
  font-family: var(--font-display);
  font-size: clamp(80px, 14vw, 180px);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: 12px;
  text-align: center;
  filter: drop-shadow(0 4px 24px rgba(255, 216, 122, 0.4));
}

.main-title-img {
  max-width: 30%;
  width: auto;
  height: auto;
  display: block;
  vertical-align: middle;
  animation: imgReveal 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: 0.4s;
  opacity: 0;
  margin: 0 auto;
}

@keyframes imgReveal {
  0% {
    opacity: 0;
    transform: translateY(60px) scale(0.7);
    filter: blur(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

.subtitle {
  font-family: var(--font-elegant);
  color: var(--c-gold);
  letter-spacing: 8px;
  font-size: clamp(14px, 1.6vw, 18px);
  margin-bottom: 36px;
  animation: fadeIn 1.5s ease-out 0.8s backwards;
}

.hero-desc {
  max-width: 760px;
  margin: 0 auto 50px;
  animation: fadeIn 1.5s ease-out 1.2s backwards;
}

.hero-desc p {
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 2;
  color: var(--c-gold-bright);
  text-align: center;
}

.hero-desc em {
  color: var(--c-gold);
  font-style: normal;
  font-weight: 600;
  padding: 0 4px;
  position: relative;
}

.hero-desc em::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--c-gold);
  opacity: 0.6;
}

.hero-desc strong {
  font-weight: 700;
  color: var(--c-gold-bright);
  background: rgba(255, 216, 122, 0.15);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 216, 122, 0.3);
}


/* ============================================
   主容器
   ============================================ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 50px 24px 30px;
  position: relative;
  z-index: 2;
}

/* 通用栏目 */
.column {
  margin-bottom: 50px;
  background: #fff;
  padding: 36px;
  border-radius: var(--radius-xl);
  box-shadow: 0 10px 40px rgba(192, 24, 24, 0.08), 0 0 0 1px rgba(192, 24, 24, 0.06);
  position: relative;
  overflow: hidden;
}

.column::before {
  content: '';
  position: absolute;
  top: 0;
  left: 36px;
  right: 36px;
  height: 4px;
  background: linear-gradient(90deg, var(--c-red), var(--c-gold), var(--c-red));
  border-radius: 0 0 4px 4px;
}

.column-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px dashed rgba(192, 24, 24, 0.15);
}

.column-icon {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  color: #fff;
  background: linear-gradient(135deg, var(--c-red), var(--c-red-deep));
  border-radius: var(--radius-md);
  padding: 10px;
  box-shadow: 0 6px 16px rgba(192, 24, 24, 0.3);
  position: relative;
}

.column-icon::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 1px solid var(--c-gold);
  border-radius: calc(var(--radius-md) + 3px);
  opacity: 0.4;
  pointer-events: none;
}

.column-icon svg { width: 100%; height: 100%; }

.column-title-group { flex: 1; }

.column-title {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  color: var(--c-red-deep);
  letter-spacing: 4px;
  margin-bottom: 4px;
  position: relative;
  display: inline-block;
}

.column-title::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 40%;
  height: 10px;
  background: linear-gradient(90deg, rgba(255, 216, 122, 0.4), transparent);
  z-index: -1;
  border-radius: 4px;
}

.column-sub {
  font-family: var(--font-elegant);
  font-size: 13px;
  color: var(--c-red);
  letter-spacing: 3px;
}

.more-link {
  font-family: var(--font-elegant);
  color: var(--c-red);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 18px;
  border: 1px solid var(--c-red);
  border-radius: 999px;
  transition: all 0.3s;
  letter-spacing: 2px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.more-link span {
  transition: transform 0.3s;
}

.more-link:hover {
  background: linear-gradient(135deg, var(--c-red), var(--c-red-deep));
  color: var(--c-gold-bright);
  box-shadow: 0 4px 12px rgba(192, 24, 24, 0.3);
}

.more-link:hover span {
  transform: translateX(4px);
}

/* ============================================
   头条新闻
   ============================================ */
.news-featured {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 24px;
  background: linear-gradient(135deg, #fff8eb 0%, #fff 100%);
  padding: 16px;
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  border: 1px solid rgba(192, 24, 24, 0.12);
  transition: all 0.4s;
  cursor: pointer;
}

.news-featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(192, 24, 24, 0.15);
}

.news-featured-img {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  min-height: 0;
}

.news-featured-img svg {
  width: 100%;
  height: 100%;
  display: block;
}

.img-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, var(--c-red), var(--c-red-deep));
  color: var(--c-gold-bright);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  z-index: 2;
  border: 1px solid var(--c-gold);
}

.news-featured-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 12px 0;
}

.news-cat {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-elegant);
  font-size: 13px;
  color: var(--c-red);
  background: rgba(192, 24, 24, 0.08);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
  letter-spacing: 2px;
  border: 1px solid rgba(192, 24, 24, 0.15);
}

.news-featured-text h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-ink);
  line-height: 1.5;
  margin-bottom: 14px;
  transition: color 0.3s;
}

.news-featured:hover h3 { color: var(--c-red); }

.news-featured-text p {
  font-size: 15px;
  color: #555;
  line-height: 1.9;
  margin-bottom: 16px;
  text-align: justify;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-meta {
  display: flex;
  gap: 18px;
  font-size: 13px;
  color: #888;
  font-family: var(--font-elegant);
  flex-wrap: wrap;
}

.news-meta .hot {
  color: var(--c-red);
  font-weight: 600;
}

/* ============================================
   新闻三栏网格
   ============================================ */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.news-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(192, 24, 24, 0.1);
  transition: all 0.4s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 32px rgba(192, 24, 24, 0.18);
  border-color: var(--c-red);
}

.news-card-img {
  aspect-ratio: 5 / 3;
  overflow: hidden;
  position: relative;
}

.news-card-img svg {
  width: 100%;
  height: 100%;
  display: block;
  transition: transform 0.6s;
}

.news-card:hover .news-card-img svg { transform: scale(1.05); }

/* ============================================
   图片填充 (替换原 SVG 占位)
   ============================================ */
.news-featured-img img,
.med-card-img img,
.news-card-img img,
.doctor-feature-img img,
.tip-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  /* 加载失败/加载中时的暖色兜底，避免黑块压抑 */
  background: linear-gradient(135deg, #fff1d6 0%, #ffe0c2 50%, #ffd1b0 100%);
  transition: transform 0.6s;
}

.news-featured:hover .news-featured-img img,
.med-card:hover .med-card-img img,
.news-card:hover .news-card-img img,
.tip-card:hover .tip-img img,
.doctor-feature:hover .doctor-feature-img img {
  transform: scale(1.05);
}

.news-card-text {
  padding: 18px 20px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.news-card-text h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--c-ink);
  line-height: 1.5;
  margin-bottom: 10px;
  margin-top: 10px;
  transition: color 0.3s;
}

.news-card:hover h3 { color: var(--c-red); }

.news-card-text p {
  font-size: 14px;
  color: #666;
  line-height: 1.7;
  margin-bottom: 14px;
  flex: 1;
}

.news-card-text .news-meta {
  font-size: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(192, 24, 24, 0.12);
}

/* ============================================
   双栏布局
   ============================================ */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 50px;
}

.column-half { margin-bottom: 0; }

/* 大医情怀 - 医生特色卡 */
.doctor-feature {
  display: flex;
  gap: 18px;
  padding: 20px;
  background: linear-gradient(135deg, #fff8eb 0%, #fff 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 216, 122, 0.4);
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s;
  cursor: pointer;
}

.doctor-feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(192, 24, 24, 0.15);
}

.doctor-feature::before {
  content: '';
  position: absolute;
  top: -20px;
  right: 14px;
  font-size: 90px;
  color: var(--c-red);
  opacity: 0.12;
  font-family: var(--font-display);
  line-height: 1;
}

.doctor-feature-img {
  width: 240px;
  height: 180px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.doctor-feature-img svg {
  width: 100%; height: 100%; 
  transition: transform 0.6s;
}

.doctor-feature-text { flex: 1; }

.doctor-feature-text h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--c-red-deep);
  margin-bottom: 8px;
  line-height: 1.4;
  transition: color 0.3s;
}

.doctor-feature:hover .doctor-feature-text h4 {
  color: var(--c-red);
}

.doctor-feature:hover .doctor-feature-img svg {
  transform: scale(1.05);
}

.doctor-feature-text p {
  font-family: var(--font-elegant);
  font-size: 14px;
  color: var(--c-ink);
  line-height: 1.8;
  margin-bottom: 10px;
}

.doctor-name {
  font-size: 12px;
  color: var(--c-red);
  letter-spacing: 2px;
  font-family: var(--font-elegant);
}

/* 简单列表 */
.simple-list {
  list-style: none;
}

.simple-list li {
  padding: 12px 0;
  border-bottom: 1px dashed rgba(192, 24, 24, 0.12);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: background 0.3s;
  border-radius: var(--radius-sm);
  padding-left: 8px;
}

.simple-list li:last-child { border-bottom: none; }

.simple-list li:hover {
  background: rgba(255, 216, 122, 0.12);
  padding-left: 12px;
}

.simple-list a {
  flex: 1;
  color: var(--c-ink);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.6;
  transition: color 0.3s;
}

.simple-list a:hover { color: var(--c-red); }

.tag {
  display: inline-block;
  padding: 3px 12px;
  font-size: 12px;
  font-family: var(--font-elegant);
  letter-spacing: 2px;
  flex-shrink: 0;
  margin-top: 2px;
  border-radius: 999px;
  font-weight: 600;
}

.tag-red {
  background: linear-gradient(135deg, var(--c-red), var(--c-red-deep));
  color: var(--c-gold-bright);
}

.tag-gold {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-deep));
  color: var(--c-red-deep);
}

/* 企业特色块 */
.enterprise-feature {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
  position: relative;
  color: var(--c-gold-bright);
}

.ef-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.ef-bg svg { width: 100%; height: 100%; display: block; }

.ef-content {
  position: relative;
  z-index: 2;
  padding: 24px;
}

.ef-label {
  display: inline-block;
  font-family: var(--font-display);
  color: var(--c-gold);
  font-size: 13px;
  letter-spacing: 4px;
  padding: 4px 14px;
  border: 1px solid var(--c-gold);
  border-radius: 999px;
  margin-bottom: 14px;
  font-weight: 700;
}

.enterprise-feature h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.6;
}

.enterprise-feature p {
  font-size: 14px;
  color: rgba(255, 245, 216, 0.85);
  line-height: 1.8;
}

/* ============================================
   医药观察网格
   ============================================ */
.medicine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.med-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(192, 24, 24, 0.1);
  transition: all 0.4s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.med-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 32px rgba(192, 24, 24, 0.18);
}

.med-card-img {
  aspect-ratio: 5 / 3;
  overflow: hidden;
  position: relative;
}

.med-card-img svg {
  width: 100%;
  height: 100%;
  display: block;
  transition: transform 0.6s;
}

.med-card:hover .med-card-img svg { transform: scale(1.05); }

.med-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, var(--c-red), var(--c-red-deep));
  color: var(--c-gold-bright);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  padding: 5px 14px;
  border-radius: 999px;
  letter-spacing: 3px;
  border: 1px solid var(--c-gold);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  z-index: 2;
}

.med-badge-gold {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-deep));
  color: var(--c-red-deep);
}

.med-card-body {
  padding: 18px 20px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.med-card-body h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--c-ink);
  line-height: 1.5;
  margin-bottom: 10px;
  transition: color 0.3s;
}

.med-card:hover h4 { color: var(--c-red); }

.med-card-body p {
  font-size: 14px;
  color: #666;
  line-height: 1.7;
  margin-bottom: 12px;
  flex: 1;
}

.med-card-meta {
  font-family: var(--font-elegant);
  font-size: 12px;
  color: #999;
  letter-spacing: 1.5px;
  padding-top: 12px;
  border-top: 1px dashed rgba(192, 24, 24, 0.12);
}

/* ============================================
   健康锦囊
   ============================================ */

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.tip-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 0 0 22px 0;
  border: 1px solid rgba(192, 24, 24, 0.1);
  position: relative;
  transition: all 0.4s;
  overflow: hidden;
  cursor: pointer;
}

.tip-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 28px rgba(192, 24, 24, 0.15);
  border-color: var(--c-red);
}

.tip-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 0;
}

.tip-img svg {
  width: 100%;
  height: 100%;
  display: block;
}

.tip-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 900;
  color: var(--c-red);
  line-height: 1;
  position: absolute;
  top: 110px;
  right: 22px;
  background: var(--c-gold);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  border: 2px solid #fff;
}

.tip-card h4 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-red-deep);
  margin: 18px 22px 10px;
  letter-spacing: 1px;
}

.tip-card p {
  font-size: 14px;
  color: #555;
  line-height: 1.8;
  margin: 0 22px;
  text-align: justify;
}


/* ============================================
   页脚
   ============================================ */
.footer {
  background: linear-gradient(135deg, var(--c-red-dark), var(--c-red));
  color: var(--c-gold-bright);
  padding: 50px 24px 30px;
  text-align: center;
  position: relative;
  border-radius: 0;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-red), var(--c-gold), var(--c-red));
}

.footer-content { max-width: 800px; margin: 0 auto; }

.footer-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 900;
  color: var(--c-gold);
  letter-spacing: 10px;
  margin-bottom: 12px;
}

.footer-desc {
  font-family: var(--font-elegant);
  color: rgba(255, 245, 216, 0.75);
  letter-spacing: 3px;
  margin-bottom: 24px;
  font-size: 15px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  color: var(--c-gold);
}

.footer-links a {
  color: var(--c-gold-bright);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.footer-links a:hover {
  color: var(--c-gold);
  background: rgba(255, 216, 122, 0.1);
}

.footer-copy {
  font-size: 13px;
  color: rgba(255, 245, 216, 0.45);
  font-family: var(--font-elegant);
  letter-spacing: 2px;
  /*padding-top: 0px; */
  /*border-top: 1px dashed rgba(255, 245, 216, 0.2); */
}

/* ============================================
   响应式
   ============================================ */
@media (max-width: 900px) {
  .news-featured {
    grid-template-columns: 1fr;
  }

  .two-column {
    grid-template-columns: 1fr;
  }

  .badge-glow { width: 240px; height: 240px; top: -30px; left: -30px; }
  .handshake-deco { width: 220px; height: 160px; top: 60px; right: 20px; }

  .top-bar-inner { justify-content: center; }

  .nav-quick { gap: 8px; font-size: 12px; }
  .nav-quick a { padding: 3px 8px; }

  .stat { min-width: 45%; margin-bottom: 18px; }
  .stat-divider { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 50px 16px 40px; }
  .container { padding: 40px 16px; }
  .column { padding: 24px 18px; }
  .column-header { flex-wrap: wrap; }
  .more-link { margin-left: auto; }
  .column-title { font-size: 24px; letter-spacing: 2px; }
  .main-title { font-size: 70px; letter-spacing: 6px; }

  .badge-glow { width: 180px; height: 180px; }
  .handshake-deco { display: none; }
  .skyline { height: 140px; }

  .news-featured-text h3 { font-size: 18px; }

  .unity-section { margin: 40px -16px 0; padding: 60px 16px; }
}

/* ============================================
   滚动渐显
   ============================================ */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ============================================
   统一正文 & 时间字间距
   ============================================ */
.news-featured-text h3,
.news-featured-text p,
.news-card-text h3,
.news-card-text p,
.med-card-body h4,
.med-card-body p,
.doctor-feature-text h4,
.doctor-feature-text p,
.tip-card h4,
.tip-card p,
.simple-list a,
.news-meta,
.med-card-meta {
  letter-spacing: normal;
}