/* 全局样式文件 */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Helvetica+Neue:wght@400;500&display=swap');

:root {
  --primary-font: 'Playfair Display', serif;
  --secondary-font: 'Helvetica Neue', sans-serif;
  --color-black: #000;
  --color-white: #fff;
  --color-gray: #f5f5f5;
  --color-dark-gray: #333;
  --color-beige: #f8f4e9;
  --color-blue: #1a3a5f;
  --color-green: #4b5a3c;
}

body {
  font-family: var(--secondary-font);
  background-color: var(--color-white);
  color: var(--color-black);
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: var(--primary-font);
  font-weight: 700;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* 导航栏样式 */
.navbar {
  background-color: var(--color-black);
  color: var(--color-white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--primary-font);
  font-size: 1.5rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--color-white);
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: #ccc;
}

/* 轮播图样式 */
.carousel {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

.carousel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.carousel:hover img {
  transform: scale(1.05);
}

.carousel-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-title {
  color: var(--color-white);
  font-size: 3rem;
  text-align: center;
}

/* 系列页面样式 */
.series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem 0;
}

.series-card {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.series-card img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.series-title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.6);
  color: var(--color-white);
  padding: 1rem;
  text-align: center;
  font-family: var(--primary-font);
}

/* 型录页面样式 */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0;
}

.catalog-item {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.catalog-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.catalog-item:hover img {
  transform: scale(1.05);
}

/* 工艺页面样式 */
.craftsmanship-section {
  padding: 2rem 0;
}

.craftsmanship-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  align-items: center;
}

.craftsmanship-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.craftsmanship-image img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

.craftsmanship-image:hover img {
  transform: scale(1.05);
}

.craftsmanship-text {
  font-family: var(--secondary-font);
  line-height: 1.8;
}

/* 页脚样式 */
.footer {
  background-color: var(--color-black);
  color: var(--color-white);
  text-align: center;
  padding: 1rem 0;
  margin-top: auto;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .carousel-title {
    font-size: 2rem;
  }
  
  .nav-links {
    gap: 1rem;
  }
  
  .series-grid, .catalog-grid {
    grid-template-columns: 1fr;
  }
  
  .craftsmanship-content {
    grid-template-columns: 1fr;
  }
}

/* 平滑滚动 */
html {
  scroll-behavior: smooth;
}