/* ================================== 
   타이틀 화면 반응형 스타일 시작
   ================================== */

.title {
  background-color: #ffffff;
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 100%;
  /* 동적 뷰포트 높이 사용 */
  height: calc(var(--vh, 1vh) * 100);
  min-height: calc(var(--vh, 1vh) * 100);
}

.title .overlap-group-wrapper {
  background-color: #E91E63;
  width: 100%;
  /* 동적 뷰포트 높이 사용 */
  height: calc(var(--vh, 1vh) * 100);
  min-height: calc(var(--vh, 1vh) * 100);
}

.title .overlap-group {
  position: relative;
  /* 동적 뷰포트 높이 사용 */
  height: calc(var(--vh, 1vh) * 100);
  min-height: calc(var(--vh, 1vh) * 100);
  background-image: url("img/title_bg2.jpg");
  background-size: auto 100%;
  background-position: calc(50% - 80px) center;
  background-repeat: no-repeat;
  width: 100%;
  /* Safe area 바깥쪽까지 배경 확장 */
  margin-top: calc(-1 * env(safe-area-inset-top));
  margin-right: calc(-1 * env(safe-area-inset-right));
  margin-bottom: calc(-1 * env(safe-area-inset-bottom));
  margin-left: calc(-1 * env(safe-area-inset-left));
  padding-top: env(safe-area-inset-top);
  padding-right: env(safe-area-inset-right);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  box-sizing: border-box;
}

.title .title-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  object-fit: cover;
  object-position: calc(50% - 80px) center;
  z-index: 0;
}

/* 메인 타이틀 - 기존 위치 비율 유지하며 반응형 */
.title .main-title {
  position: absolute;
  top: clamp(320px, 45.8vh, 390px); /* 390/852 = 45.8% */
  left: clamp(12px, 4vw, 24px); /* 16px 기준으로 좌측 여백 */
  font-family: "Gotham Black-Regular", Helvetica, Arial, sans-serif;
  font-weight: 400;
  color: #ffffff;
  font-size: clamp(32px, 16vw, 64px); /* 반응형 폰트 크기 */
  letter-spacing: -0.02em;
  line-height: 1.2;
  z-index: 10;
  white-space: nowrap;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
  max-width: calc(100vw - 40px); /* 화면 끝에서 잘리지 않도록 */
}

/* 서브타이틀 - 기존 위치 비율 유지하며 반응형 */
.title .subtitle {
  position: absolute;
  top: clamp(380px, 53.6vh, 457px); /* 457/852 = 53.6% */
  left: clamp(16px, 5.3vw, 28px); /* 21px 기준으로 좌측 여백 */
  font-family: "Pretendard-Light", Helvetica, Arial, sans-serif;
  font-weight: 300;
  color: #ffffff;
  font-size: clamp(10px, 2.9vw, 14px); /* 11.3px 기준 */
  line-height: 1.5;
  z-index: 10;
  max-width: calc(100vw - 60px); /* 우측 여백 확보 */
  text-shadow: 0 1px 5px rgba(0,0,0,0.5);
}

/* 시작 버튼 - 기존 중앙 정렬 유지하며 반응형 */
.title .title-button-box {
  position: absolute;
  width: clamp(120px, 37.4vw, 160px); /* 147px 기준 (147/393 = 37.4%) */
  height: clamp(50px, 7vh, 70px); /* 60px 기준 */
  background-color: #101010;
  cursor: pointer;
  bottom: clamp(120px, 20vh, 170px); /* 기존 bottom: 20% 유지 */
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.3s ease;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

/* .title .title-button-box:hover {
  background-color: #202020;
  transform: translateX(-50%) translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.4);
}

.title .title-button-box:active {
  transform: translateX(-50%) translateY(0);
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
} */

/* 버튼 텍스트 - 반응형 */
.title .button-text {
  font-family: "Gotham Book-Regular", Helvetica, Arial, sans-serif;
  font-weight: 400;
  color: #ffffff;
  font-size: clamp(16px, 5.6vw, 22px); /* 22px 기준 */
  text-align: center;
  pointer-events: none;
}

/* 로고 - 기존 우하단 위치 유지하며 반응형 */
.title .small-logo-wt {
  position: absolute;
  width: clamp(24px, 7.6vw, 35px); /* 30px 기준 (30/393 = 7.6%) */
  height: clamp(28px, 4.2vh, 42px); /* 36px 기준 (36/852 = 4.2%) */
  bottom: clamp(12px, 1.9vh, 20px); /* 16px 기준 */
  right: clamp(12px, 4.3vw, 24px); /* 17px 기준 */
  z-index: 10;
}

.title .group {
  height: 83.3%; /* 30/36 = 83.3% */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  object-fit: contain;
}

.title .img {
  height: 8.3%; /* 3/36 = 8.3% */
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  object-fit: contain;
}

/* ================================== 
   타이틀 화면 미디어 쿼리 시작
   ================================== */

/* 아주 작은 모바일 (320px ~ 374px) */
@media (max-width: 374px) {
  .title .main-title {
    font-size: clamp(24px, 12vw, 36px);
    top: clamp(280px, 42vh, 320px);
    left: clamp(8px, 3vw, 16px);
  }
  
  .title .subtitle {
    font-size: clamp(9px, 2.5vw, 11px);
    top: clamp(340px, 50vh, 380px);
    left: clamp(12px, 4vw, 20px);
    line-height: 1.4;
  }
  
  .title .title-button-box {
    width: clamp(100px, 40vw, 130px);
    height: clamp(45px, 6vh, 55px);
    bottom: clamp(100px, 18vh, 140px);
  }
  
  .title .button-text {
    font-size: clamp(14px, 4.5vw, 16px);
  }
  
  .title .small-logo-wt {
    width: clamp(20px, 6vw, 26px);
    height: clamp(24px, 3.5vh, 32px);
    bottom: clamp(8px, 1.5vh, 16px);
    right: clamp(8px, 3vw, 16px);
  }
}

/* 일반 모바일 (375px ~ 480px) */
@media (min-width: 375px) and (max-width: 480px) {
  .title .main-title {
    font-size: clamp(32px, 13vw, 48px);
    top: clamp(320px, 44vh, 360px);
    left: clamp(12px, 3.5vw, 20px);
  }
  
  .title .subtitle {
    font-size: clamp(10px, 2.8vw, 12px);
    top: clamp(380px, 52vh, 420px);
    left: clamp(16px, 4.5vw, 24px);
  }
  
  .title .title-button-box {
    width: clamp(130px, 36vw, 145px);
    height: clamp(55px, 7vh, 62px);
    bottom: clamp(120px, 19vh, 150px);
  }
  
  .title .button-text {
    font-size: clamp(16px, 4.8vw, 19px);
  }
  
  .title .small-logo-wt {
    width: clamp(26px, 7vw, 32px);
    height: clamp(30px, 4vh, 38px);
    bottom: clamp(12px, 1.8vh, 18px);
    right: clamp(12px, 4vw, 20px);
  }
}

/* 큰 모바일 및 작은 태블릿 (481px ~ 768px) */
@media (min-width: 481px) and (max-width: 768px) {
  .title .main-title {
    font-size: clamp(40px, 11vw, 56px);
    top: clamp(340px, 45vh, 380px);
    left: clamp(16px, 3vw, 24px);
  }
  
  .title .subtitle {
    font-size: clamp(11px, 2.2vw, 13px);
    top: clamp(400px, 53vh, 440px);
    left: clamp(20px, 4vw, 28px);
  }
  
  .title .title-button-box {
    width: clamp(140px, 30vw, 155px);
    height: clamp(60px, 8vh, 68px);
    bottom: clamp(140px, 20vh, 160px);
  }
  
  .title .button-text {
    font-size: clamp(18px, 3.5vw, 21px);
  }
  
  .title .small-logo-wt {
    width: clamp(28px, 6vw, 34px);
    height: clamp(33px, 4.5vh, 40px);
    bottom: clamp(14px, 2vh, 20px);
    right: clamp(16px, 3.5vw, 24px);
  }
}

/* 태블릿 (769px ~ 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .title .main-title {
    font-size: clamp(48px, 7vw, 60px);
    top: clamp(360px, 46vh, 390px);
    left: clamp(20px, 2.5vw, 28px);
  }
  
  .title .subtitle {
    font-size: clamp(12px, 1.6vw, 14px);
    top: clamp(430px, 54vh, 460px);
    left: clamp(24px, 3vw, 32px);
  }
  
  .title .title-button-box {
    width: clamp(150px, 22vw, 165px);
    height: clamp(65px, 8.5vh, 72px);
    bottom: clamp(160px, 22vh, 180px);
  }
  
  .title .button-text {
    font-size: clamp(20px, 2.8vw, 23px);
  }
  
  .title .small-logo-wt {
    width: clamp(30px, 4vw, 36px);
    height: clamp(36px, 5vh, 42px);
    bottom: clamp(16px, 2.2vh, 22px);
    right: clamp(18px, 2.5vw, 26px);
  }
}

/* 데스크탑 (1025px 이상) */
@media (min-width: 1025px) {
  .title .main-title {
    font-size: 64px;
    top: 390px;
    left: 24px;
  }
  
  .title .subtitle {
    font-size: 14px;
    top: 457px;
    left: 28px;
  }
  
  .title .title-button-box {
    width: 160px;
    height: 70px;
    bottom: 170px;
  }
  
  .title .button-text {
    font-size: 22px;
  }
  
  .title .small-logo-wt {
    width: 35px;
    height: 42px;
    bottom: 20px;
    right: 24px;
  }
}

/* 가로 모드 (높이가 낮은 화면) */
@media (max-height: 600px) and (orientation: landscape) {
  .title .main-title {
    top: clamp(180px, 35vh, 240px);
    font-size: clamp(24px, 8vh, 40px);
    left: clamp(12px, 3vw, 20px);
  }
  
  .title .subtitle {
    top: clamp(230px, 48vh, 280px);
    font-size: clamp(8px, 2vh, 11px);
    left: clamp(16px, 4vw, 24px);
  }
  
  .title .title-button-box {
    bottom: clamp(60px, 12vh, 100px);
    width: clamp(100px, 25vw, 130px);
    height: clamp(40px, 8vh, 50px);
  }
  
  .title .button-text {
    font-size: clamp(14px, 3vh, 17px);
  }
  
  .title .small-logo-wt {
    bottom: clamp(8px, 2vh, 16px);
    right: clamp(12px, 3vw, 20px);
    width: clamp(20px, 4vw, 28px);
    height: clamp(24px, 5vh, 32px);
  }
}

/* 아주 높은 화면 (세로로 길어진 화면) */
@media (min-height: 900px) {
  .title .main-title {
    top: max(390px, 43vh);
  }
  
  .title .subtitle {
    top: max(457px, 51vh);
  }
  
  .title .title-button-box {
    bottom: max(170px, 18vh);
  }
  
  .title .small-logo-wt {
    bottom: max(20px, 2vh);
  }
}

/* ================================== 
   타이틀 화면 반응형 스타일 끝
   ================================== */