@media (max-width: 767px) {
    .pc_img {
        display: none !important;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .pc_img {
        display: none !important;
    }
}

@media (min-width: 1024px) {
    .mobile_img {
        display: none !important;
    }
}

body {
    background-color: #111111;
    margin: 0;
    font-family: 'Montserrat', 'Noto Sans KR', sans-serif;
}

.all {
    background-color: #111111;
}

.coming_content-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.coming_section {
    position: relative;
    width: 100%;
    opacity: 0;
    transition: opacity 1.0s ease;
    margin-bottom: 50px;
}

#coming_section1 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
    padding: 0 20px;
    margin-bottom: 100px;
}

#coming_section1 h1 {
    color: #d4af37;
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 15px;
    margin-bottom: 30px;
    text-transform: uppercase;
    font-family: 'Montserrat', sans-serif;
}

#coming_section1 .brand-name {
    color: #ffffff;
    font-size: 4.5rem;
    font-weight: 700;
    letter-spacing: 8px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 15px;
}

#coming_section1 .message {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    line-height: 1.8;
    font-weight: 300;
    letter-spacing: 2px;
    max-width: 800px;
}

/* 섹션3 스타일 */
#coming_section3 {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px 0;
}

.section3-container {
    max-width: 1200px;
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
    margin: 0 auto;
}

.section3-image {
    width: 100%;
    max-width: 1200px;
    display: block;
    margin: 0 auto;
    position: relative;
    opacity: 0;
    transition: opacity 1s ease, transform 0.7s ease;
    transform: translateY(30px);
}

/* 섹션4 스타일 - 이미지 겹침 수정 */
#coming_section4 {
    position: relative;
    width: 100%;
    height: auto;
    padding: 0;
}

.section4-container {
    width: 100%;
    position: relative;
}

.coming_section4-img1,
.coming_section4-img2 {
    width: 100%;
    display: block;
    opacity: 0;
    transition: opacity 1s ease;
}

/* 이미지 겹침 위치 설정 */
.coming_section4-img1 {
    position: relative;
    z-index: 1;
}

.coming_section4-img2 {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.coming_visible {
    opacity: 1;
}

/* 섹션3 애니메이션 */
.coming_visible .section3-image {
    opacity: 1;
    transform: translateY(0);
}

/* 섹션4 애니메이션 */
.coming_visible .coming_section4-img1 {
    opacity: 1;
}

.coming_visible .coming_section4-img2 {
    opacity: 1;
    transition-delay: 0.3s;
}

/* 고급스러운 애니메이션 효과 */
.fade-in {
    opacity: 0;
    animation-fill-mode: forwards;
}

.delay-1 {
    animation: fadeIn 1s ease 0.3s forwards;
}

.delay-2 {
    animation: fadeIn 1s ease 0.8s forwards;
}

.delay-3 {
    animation: fadeIn 1s ease 1.3s forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 반응형 디자인 개선 */
@media (max-width: 767px) {
    #coming_section1 h1 {
        font-size: 2rem;
        letter-spacing: 10px;
    }

    #coming_section1 .brand-name {
        font-size: 3rem;
        letter-spacing: 5px;
    }

    #coming_section1 .message {
        font-size: 0.78rem;
        letter-spacing: 1px;
    }

    .section3-container {
        padding: 0 15px;
    }

    #coming_section3 {
        padding: 30px 0;
    }
    .error-container-h1 {
        font-size: 2rem;
    }

    .error-container-p {
        font-size: 1rem;
    }

    .error-container-href-p {
        font-size: 1.2rem;
        padding: 8px 20px;
    }
}

/* 태블릿 */
@media (min-width: 768px) and (max-width: 1023px) {
    .section3-container {
        padding: 0 30px;
    }
    .error-container-h1 {
        font-size: 2.5rem;
    }

    .error-container-p {
        font-size: 1.1rem;
    }
}

/* 데스크탑 */
@media (min-width: 1024px) {
    #coming_section1-logo {
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 30px 0;
    }

    .coming_section1_headLogo_1 {
        width: 300px;
        height: auto;
    }
    .section3-container {
        padding: 0;
    }
    .error-container-h1 {
        font-size: 3.5rem;
    }

    .error-container-p {
        font-size: 1.3rem;
    }

    .error-container-href-p {
        font-size: 1.6rem;
    }
}


.error-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #111111;
    color: #ffffff;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    text-align: center;
    padding: 0 20px;
}

.error-container-h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 300;
    letter-spacing: 1px;
    border-bottom: 1px solid #333;
    padding-bottom: 15px;
}

.error-container-p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.error-container-href-p {
    color: #d4af37;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    border: 1px solid #d4af37;
    padding: 10px 30px;
}

.error-container-href-p:hover {
    background-color: #d4af37;
    color: #111111;
    transform: scale(1.05);
}