* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Microsoft YaHei", sans-serif;
}

body {
  color: #333;
  background-color: #fff;
  line-height: 1.6;
}

header.hero {
  background: url('https://images.unsplash.com/photo-1501117716987-c8e1ecb210d9?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  height: 90vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

header.hero .overlay {
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  text-align: center;
  padding: 2rem;
  border-radius: 10px;
}

header.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

header.hero p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.btn {
  background-color: #c19a6b;
  color: #fff;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.btn:hover {
  background-color: #a67c52;
}

nav {
  background-color: #333;
  padding: 0.8rem 0;
}

nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
}

nav ul li {
  margin: 0 1rem;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: #c19a6b;
}

.section {
  padding: 3rem 1.5rem;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
}

.section h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: #c19a6b;
}

.section p {
  max-width: 800px;
  margin: 0 auto 1rem;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-card {
  background-color: #f9f9f9;
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.gallery img {
  width: 100%;
  border-radius: 8px;
  transition: transform 0.3s ease;
}

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

.videos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer-links {
  margin-bottom: 1rem;
}

.footer-links .btn {
  margin: 0 0.5rem;
  background-color: #c19a6b;
  color: #fff;
  padding: 0.6rem 1.2rem;
  border-radius: 5px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.footer-links .btn:hover {
  background-color: #a67c52;
}

.subpage-header {
  background-color: #c19a6b;
  color: #fff;
  text-align: center;
  padding: 2rem 1rem;
}

.contact ul {
  list-style: none;
  margin-top: 1rem;
}

.contact ul li {
  margin: 0.5rem 0;
}

footer {
  background-color: #333;
  color: #fff;
  text-align: center;
  padding: 1rem 0;
  font-size: 0.9rem;
}