/* 重置样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* 导航栏 */
.nav {
  height: 70px;
  background: linear-gradient(to right, #e60012, #ff0033);
  display: flex;
  align-items: center;
  padding: 0 20px;
}

.logo {
  height: 40px;
}

.nav-menu {
  display: flex;
  margin-left: 30px;
}

.nav-item {
  color: #fff;
  padding: 0 20px;
  font-size: 16px;
  cursor: pointer;
}

/* Banner轮播 */
.banner {
  height: 400px;
  background: linear-gradient(45deg, #ff69b4, #87ceeb);
  position: relative;
  overflow: hidden;
}

.banner-content {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  height: 100%;
}

.banner-image {
  position: absolute;
  left: 100px;
  bottom: 0;
  height: 80%;
}

.banner-text {
  position: absolute;
  right: 100px;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 48px;
  font-weight: bold;
}

.city-silhouette {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 100px;
  background: url(city.png) repeat-x;
  opacity: 0.3;
}

/* 重磅节目 */
.featured {
  padding: 40px 0;
  width: 1200px;
  margin: 0 auto;
}

.featured-title {
  color: #0066cc;
  font-size: 24px;
  margin-bottom: 30px;
}

.program-list {
  display: flex;
  justify-content: space-between;
}

.program-card {
  width: 280px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.program-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.program-info {
  padding: 15px;
}

.update-tag {
  display: inline-block;
  padding: 2px 8px;
  background: #ff6b6b;
  color: #fff;
  border-radius: 4px;
  font-size: 12px;
}

.program-title {
  margin: 10px 0;
  font-size: 18px;
}

.program-desc {
  color: #666;
  font-size: 14px;
}

/* 底部 */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  background-color: #333;
  color: #fff;
}

.footer-left {
  display: flex;
  align-items: center;
}

.phone-icon {
  width: 40px;
  height: 40px;
  margin-right: 10px;
}

.contact-title {
  font-size: 14px;
  margin-bottom: 5px;
}

.phone-number {
  font-size: 16px;
  font-weight: bold;
}

.footer-center {
  text-align: center;
}

.company-name {
  font-size: 16px;
  margin-bottom: 10px;
}

.record-info {
  font-size: 14px;
  color: #999;
}

.separator {
  margin: 0 10px;
}

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

.qrcode {
  width: 100px;
  height: 100px;
  margin-bottom: 5px;
}

.qrcode-text {
  font-size: 14px;
}