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

/* 기본 설정 */
body {
  font-family: 'Helvetica', 'Arial', sans-serif;
  background-color: #faf7ff;
  color: #333;
}

.container {
  display: flex;
  min-height: 100vh;
}

/* 사이드바 */
.sidebar {
  width: 220px;
  background-color: white;
  padding: 40px 20px;
  border-right: 1px solid #ddd;
}

.sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar li {
  margin-bottom: 10px;
}

.sidebar li.section-title {
  font-weight: bold;
  font-size: 16px;
  margin-top: 30px;
  margin-bottom: 5px;
  color: #000;
  text-transform: uppercase;
}

.sidebar a {
  text-decoration: none;
  color: #777;
  font-size: 14px;
  display: block;
  margin-left: 10px;
  transition: color 0.2s;
}

.sidebar a:hover {
  color: #000;
}

/* 본문 */
.main-content {
  flex-grow: 1;
  padding: 40px;
  background-color: #faf7ff;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.main-img,
.art-image {
  max-width: 90%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.main-img:hover,
.art-image:hover {
  transform: scale(1.02);
}
.logo {
  width: 20px;              /* 딱 고정 너비 */
  height: auto;             /* 비율 유지 */
  margin: 0 auto 20px auto;
  display: block;
}