/* Общие стили */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

/* Шапка с кнопкой входа */
header {
  background: #2c3e50;
  color: #fff;
  padding: 1rem;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.header-content {
  flex: 1;
}

.header-content h1 {
  margin: 0;
  font-size: 2.8rem;
}

.header-content p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin: 0.5rem 0 0 0;
}

.login-btn {
  background: #3498db;
  color: white;
  padding: 0.8rem 1.2rem;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background 0.3s ease;
  white-space: nowrap;
}

.login-btn:hover {
  background: #2980b9;
}

/* Основные секции */
section {
  padding: 2rem 1rem;
  max-width: 900px;
  margin: auto;
}

h2 {
  color: #2c3e50;
  margin-bottom: 1rem;
}

/* Галерея */
.photos {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.photos img {
  width: 30%;
  max-width: 250px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Услуги */
.services ul {
  list-style-type: disc;
  padding-left: 1.5rem;
}

/* Цены */
.pricing details {
  margin-top: 1rem;
  padding: 1rem;
  background: #eef2f7;
  border-radius: 8px;
  cursor: pointer;
}

.pricing summary {
  font-weight: bold;
  outline: none;
}

.pricing ul {
  margin-top: 1rem;
  padding-left: 1.5rem;
}

/* Контакты */
.contacts {
  background: #ecf0f1;
  text-align: center;
  padding: 2rem 1rem;
}

/* Адаптивность */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .photos img {
    width: 100%;
    max-width: 100%;
  }
  
  .header-content h1 {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .login-btn {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }
}