* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: #111;
  color: #f5f5f5;
  font-family: Arial, sans-serif;
}

.hero {
  height: 100vh;
  background:
    linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.85)),
    url("images/gallery-bg.jpg");
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-content h1 {
  font-size: 72px;
  letter-spacing: 12px;
  font-weight: 300;
}

.hero-content p {
  margin-top: 20px;
  font-size: 22px;
  color: #c9b27c;
}

.hero-content button {
  margin-top: 45px;
  padding: 16px 42px;
  border: 1px solid #c9b27c;
  background: transparent;
  color: #c9b27c;
  font-size: 15px;
  letter-spacing: 3px;
  cursor: pointer;
}

.hero-content button:hover {
  background: #c9b27c;
  color: #111;
}

.gallery-section {
  min-height: 100vh;
  padding: 40px 7%;
  background: linear-gradient(180deg, #111, #1b1b1b);
}

.top-menu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 90px;
}

.logo {
  letter-spacing: 5px;
  color: #c9b27c;
}

nav a {
  color: #aaa;
  text-decoration: none;
  margin-left: 28px;
  font-size: 14px;
}

nav a:hover {
  color: #c9b27c;
}

.gallery-section h2 {
  text-align: center;
  font-size: 42px;
  font-weight: 300;
  margin-bottom: 15px;
}

.intro {
  text-align: center;
  color: #aaa;
  margin-bottom: 60px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 45px;
}

.art-card {
  background: #202020;
  padding: 25px;
  text-align: center;
  border: 1px solid #333;
  transition: 0.3s;

  text-decoration: none;
  color: inherit;
  display: block;
}

.art-card:hover {
  transform: translateY(-10px);
  border-color: #c9b27c;
}

.art-card img {
  width: 100%;
  height: 320px;
  object-fit: contain;
  background: #151515;
}

.art-card h3 {
  margin-top: 20px;
  font-size: 22px;
  font-weight: 300;
}

.art-card p {
  margin-top: 8px;
  color: #999;
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 44px;
    letter-spacing: 6px;
  }

  .top-menu {
    flex-direction: column;
    gap: 25px;
  }

  nav a {
    margin: 0 8px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }
}