/* 기본 설정 */
body {
  font-family: 'Helvetica', 'Arial', sans-serif;
  margin: 0;
  padding: 0;
  text-align: center;
  color: black;
}

/* 배너 스타일 */
.banner {
  width: 100%;
  height: 270px;
  background-image: url('images/banner.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* 안내 텍스트 */
.intro-text {
  font-size: 15pt;
  margin-top: 1.3cm;
  margin-bottom: 1cm;
  text-align: center;
  color: black;
  font-weight: bold;
  line-height: 1.8;
}

.sub-text {
  font-size: 15pt; /* 기존보다 크게 */
  margin-top: 0cm;
  margin-bottom: 0cm;
  color: black;
  line-height: 1;
  display: inline-block;
  text-align: left;
}

.sub-text2 {
  font-size: 15pt;
  margin-top: 1cm;
  margin-bottom: 0cm;
  color: black;
  line-height: 1;
  display: inline-block;
  text-align: left;
}

/* 언어 선택 전체 영역 */
.language-selection {
  display: flex;
  justify-content: center;  
  align-items: flex-start;
  gap: 50px;
  flex-wrap: wrap;
  transform: translateX(-5%); 
}

/* 왼쪽 라벨 */
.label {
  font-size: 14pt;
  margin-top: 15px;
  text-align: right;
  min-width: 150px;
}

/* 버튼 그룹 */
.buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px 20px;
}

/* 언어선택 버튼 스타일 */
.lang-btn {
  width: 140px;
  height: 45px;
  background-color: black;
  color: white;
  border: none;
  cursor: pointer;
  font-size: 13pt;
  border-radius: 12px;
  transition: background-color 0.2s ease;
}

.lang-btn:hover {
  background-color: #444;
}

/*전후 버튼 영역*/

.previous-continue {
  display: flex;
  justify-content: center;
  gap: 180px; 
  margin-top: 25px;
  flex-wrap: wrap;
}

.previous-continue button {
  width: 140px;
  height: 45px;
  background-color: #e32e0f;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  font-family: 'Noto Sans', sans-serif;
  font-weight: bold;
  font-size: 16px;
}

.previous-continue button:hover {
  background-color: #c0270d;
}

.previous-continue button:focus {
  outline: none;
}


/*테스트 버튼 영역*/
.test-buttons {
  display: flex;
  justify-content: center;
  gap: 220px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Written Test 버튼 스타일 */
.written-test button {
  width: 160px;
  height: 45px;
  background-color: #F18C01;
  color: white;
  font-family: 'Noto Sans', sans-serif;
  font-weight: bold;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.written-test button:hover {
  background-color: #cc7400;
}

/* Practical Test 버튼 스타일 */
.practical-test button {
  width: 160px;
  height: 45px;
  background-color: #1B45B8;
  color: white;
  font-family: 'Noto Sans', sans-serif;
  font-weight: bold;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.practical-test button:hover {
  background-color: #16389a;
}


/* Start Test 버튼 스타일 */
.start-test button {
  width: 160px;
  height: 45px;
  background-color: #e32e0f;
  color: white;
  font-family: 'Noto Sans', sans-serif;
  font-weight: bold;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.start-test button:hover {
  background-color: #cc7400;
}

.start-test {
  display: flex;
  justify-content: center;
}