:root {
  --orientation-blue: #337dc3;
  --orientation-green: #a4cbb4;
  --orientation-purple: #b39ddb;
  --orientation-bg: #fafafa;
  --orientation-text: #333333;
}

.orientation-header {
  text-align: center;
  margin: 5em 4em 2em 4em;
  padding: 1em;
  background: linear-gradient(90deg, var(--orientation-green), var(--orientation-blue));
  color: white;
  border-radius: 0.5em;
  box-shadow: 0 0.2em 0.4em rgba(0, 0, 0, 0.1);
}

.orientation-header h1 {
  font-size: 1.8em;
  margin: 0;
}

.orientation-main {
  max-width: 900px;
  margin: 0 auto 5em auto;
  padding: 2em;
  background-color: white;
  border-radius: 0.8em;
  box-shadow: 0 0.2em 0.8em rgba(0, 0, 0, 0.05);
  box-sizing: border-box;
}

.orientation-description p {
  line-height: 1.8;
  font-size: 1.2em;
  margin-bottom: 1.5em;

}

.orientation-description p:first-of-type {
  border-left: 5px solid var(--orientation-purple);
  padding-left: 1em;
  margin-bottom: 2em;
}

.orientation-box-section {
  margin-top: 3em;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5em;
}

.orientation-box {
  flex: 1 1 calc(50% - 1em);
  text-align: center;
  background-color: #f0f8ff;
  border: 1px solid #ccc;
  border-radius: 0.8em;
  padding: 2em 1em;
  font-size: 1.05em;
  font-weight: bold;
  color: #1a237e;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.orientation-box:hover {
  transform: translateY(-7px);
  box-shadow: 0 0.6em 1.2em rgba(0, 0, 0, 0.15);
  background: #e3f2fd;
}



/* 유튜브 링크 */
.orientation-video-section {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2em;
  margin-bottom: 3em;
}

.orientation-video-box {
  flex: 1 1 calc(50% - 1em);
  background-color: #fdfdfd;
  border: 1px solid #ddd;
  border-radius: 0.8em;
  padding: 1em;
  box-shadow: 0 0.2em 0.8em rgba(0, 0, 0, 0.05);
}

.orientation-video-title {
  font-size: 1.2em;
  margin-bottom: 0.8em;
  color: var(--orientation-text);
  text-align: center;
}

.orientation-video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  overflow: hidden;
  border-radius: 0.5em;
}

.orientation-video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0.5em;
}