/* ========================================
   首页 —— 英雄区域
   ======================================== */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: -120px;
  padding-top: 120px;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  color: white;
  text-align: center;
  width: 100%;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* 预订组件 */
.booking-widget {
  background: white;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  max-width: 600px;
  margin: 0 auto;
}

.booking-form {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.booking-form .form-group {
  display: flex;
  flex-direction: column;
}

.booking-form .form-group label {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.booking-form .form-group input,
.booking-form .form-group select {
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: 0.4rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--primary);
  width: 100%;
}

.booking-form .form-group input:focus,
.booking-form .form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 255, 0, 0.1);
}

.btn-search {
  width: 100%;
  padding: 0.75rem;
  font-weight: 600;
}

/* ========================================
   评价轮播
   ======================================== */
.testimonials-carousel {
  position: relative;
}

.carousel-container {
  overflow: hidden;
  border-radius: 0.5rem;
}

.testimonials-track {
  display: flex;
  gap: 2rem;
  transition: transform 0.5s ease;
}

.testimonial-card {
  flex: 0 0 calc(33.333% - 1.33rem);
  background: white;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  border-left: 4px solid var(--accent);
}

.stars {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  color: #555;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary);
  margin: 0;
}

.carousel-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.carousel-btn {
  background: var(--primary);
  color: white;
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.carousel-btn:hover {
  background: var(--accent);
  color: var(--primary);
  transform: scale(1.1);
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator.active {
  background: var(--accent);
  width: 30px;
  border-radius: 6px;
}

/* ========================================
   响应式 —— 首页
   ======================================== */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .booking-form {
    grid-template-columns: 1fr;
  }

  .testimonial-card {
    flex: 0 0 calc(50% - 1rem);
  }
}

@media (max-width: 480px) {
  .testimonial-card {
    flex: 0 0 100%;
  }

  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}