/* Basic Site Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #2a2a2a 100%);
  color: #fff;
  min-height: 100vh;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: #4ecdc4;
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: #ff6b6b;
}

button {
  font-family: 'Roboto', sans-serif;
  cursor: pointer;
  transition: all 0.3s;
}

input, select {
  font-family: 'Roboto', sans-serif;
}

/* Gallery Styles */
#gallery {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 25px;
  padding: 30px;
  max-width: 1400px;
  margin: 0 auto;
  justify-items: center;
}

.logo-item {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f5f5f5;
  border-radius: 8px;
  padding: 10px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: transform 0.2s, box-shadow 0.2s;
}

.logo-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.logo-item img {
  max-width: 120px;
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
  cursor: pointer;
  border-radius: 4px;
}

/* Category Selection */
.category-section {
  text-align: center;
  margin: 30px 0;
}

.category-section h1 {
  margin-bottom: 20px;
  font-size: 2.5em;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.category-section form {
  margin-bottom: 20px;
}

.category-section select {
  padding: 12px 20px;
  font-size: 1.1em;
  border: 2px solid #4ecdc4;
  border-radius: 8px;
  background: #2a2a2a;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s;
  min-width: 200px;
}

.category-section select:hover {
  border-color: #ff6b6b;
  box-shadow: 0 0 10px rgba(78, 205, 196, 0.3);
}

.category-section select:focus {
  outline: none;
  border-color: #ff6b6b;
  box-shadow: 0 0 15px rgba(255, 107, 107, 0.5);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  #gallery {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 25px;
  }
}

@media (max-width: 768px) {
  #gallery {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 20px;
  }

  .logo-item img {
    max-width: 80px;
    max-height: 80px;
  }
}

@media (max-width: 480px) {
  #gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    padding: 15px;
  }

  .logo-item img {
    max-width: 70px;
    max-height: 70px;
  }
}