/* 全局样式文件 - 时尚女装展示网站 */

/* 重置与基础设置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #f5f5f0;
  --color-secondary: #e8e4db;
  --color-accent: #b8956a;
  --color-text: #2d2d2d;
  --color-text-light: #6b6b6b;
  --color-bg: #fefdfb;
  --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.8;
  overflow-x: hidden;
}

/* 导航样式 */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(254, 253, 251, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 1.5rem 5%;
  border-bottom: 1px solid rgba(184, 149, 106, 0.1);
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

nav .logo {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: 0.1em;
}

nav .nav-links {
  display: flex;
  gap: 2.5rem;
}

nav a {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition);
  letter-spacing: 0.05em;
}

nav a:hover {
  color: var(--color-accent);
}

/* 轮播图样式 */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  margin-top: 70px;
}

.slider-wrapper {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.8s ease;
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.9);
}

.slider-nav {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 1rem;
  z-index: 10;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--color-accent);
  width: 30px;
  border-radius: 5px;
}

/* 介绍区域样式 */
.intro {
  max-width: 900px;
  margin: 8rem auto;
  padding: 0 5%;
  text-align: center;
}

.intro h1 {
  font-size: 2.8rem;
  font-weight: 400;
  margin-bottom: 2rem;
  letter-spacing: 0.15em;
  color: var(--color-text);
}

.intro p {
  font-size: 1.1rem;
  line-height: 2;
  color: var(--color-text-light);
  margin-bottom: 3rem;
}

/* 按钮样式 */
.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: transparent;
  color: var(--color-text);
  text-decoration: none;
  border: 1.5px solid var(--color-accent);
  transition: var(--transition);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.button:hover {
  background: var(--color-accent);
  color: #fff;
  transform: translateY(-2px);
}

/* 系列展示样式 */
.collections {
  max-width: 1400px;
  margin: 6rem auto;
  padding: 0 5%;
}

.collection-section {
  margin-bottom: 8rem;
}

.collection-section h2 {
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.collection-section p {
  color: var(--color-text-light);
  margin-bottom: 3rem;
  max-width: 600px;
}

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

.collection-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}

.collection-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

/* 工艺细节样式 */
.craft-sections {
  max-width: 1400px;
  margin: 6rem auto;
  padding: 0 5%;
}

.craft-section {
  margin-bottom: 8rem;
}

.craft-section h2 {
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}

.craft-section p {
  color: var(--color-text-light);
  margin-bottom: 3rem;
  max-width: 700px;
  line-height: 2;
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
}

.craft-item {
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
}

.craft-item img {
  width: 100%;
  height: auto;
  transition: var(--transition);
}

.craft-item:hover img {
  transform: scale(1.08);
}

/* 页面导航样式 */
.page-navigation {
  display: flex;
  justify-content: center;
  gap: 3rem;
  padding: 5rem 5% 3rem;
  margin-top: 5rem;
  border-top: 1px solid rgba(184, 149, 106, 0.2);
}

.page-navigation a {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition);
  letter-spacing: 0.08em;
}

.page-navigation a:hover {
  color: var(--color-accent);
}

/* 页脚样式 */
footer {
  text-align: center;
  padding: 2rem 5%;
  color: var(--color-text-light);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
}

/* 响应式设计 */
@media (max-width: 768px) {
  nav {
    padding: 1rem 4%;
  }
  
  nav .nav-links {
    gap: 1.5rem;
  }
  
  nav a {
    font-size: 0.85rem;
  }
  
  .intro h1 {
    font-size: 2rem;
  }
  
  .intro p {
    font-size: 1rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .button {
    width: 100%;
    max-width: 300px;
  }
  
  .collection-grid,
  .craft-grid {
    grid-template-columns: 1fr;
  }
  
  .page-navigation {
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .intro h1 {
    font-size: 1.6rem;
  }
  
  .collection-section h2,
  .craft-section h2 {
    font-size: 1.5rem;
  }
}