.concept-slider-container {
    margin-bottom: 0;
}

.concept-slider-container #concept-hero-image {
    height: 70vh;
    border-radius: 0;
    position: relative;
    background-image: url('../images/concept/concept_top_image.jpg');
    background-size: cover;
    background-position: center;
}

.concept-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.concept-hero-overlay h2 {
    font-family: 'Quickpen', sans-serif;
    font-size: 3.5em;
    font-weight: 200;
    letter-spacing: 0.02em;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    text-align: center;
}

.concept-hero-overlay .jp-text {
    color: inherit;
}

.concept-section {
    padding: 80px 0;
    overflow: hidden; /* Prevent horizontal scroll from swiper */
}

.concept-section .container {
    width: 90%;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.concept-slider {
    width: 90%;
    max-width: 1200px;
    margin: 60px auto 0;    
    padding-bottom: 80px; 
    position: relative;

    overflow: visible;
}

.concept-slider .swiper-slide {
    height: auto;
    aspect-ratio: 16 / 9;
    border-radius: 0;
    overflow: hidden; 
}

.concept-slider .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
}

.concept-slider .swiper-pagination-bullet-active {
    background-color: #543A33;
}

.signature-section {
    padding: 100px 0;
    background-color: #F5F6F6;
    border-radius: 0;
    margin-top: -30px;
    position: relative;
    z-index: 5;
    overflow: hidden; /* Prevent horizontal scroll from swiper */
}

.signature-container {
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 60px;
}

.signature-text {
    flex: 1; 
    text-align: left;
    padding-left: 10%;
    margin-right: 10%;
}

.signature-text h2 {
    font-family: 'DINSchrift', sans-serif;
    font-size: 3.5em;
    font-weight: 200;
    letter-spacing: 0.02em;
    margin-bottom: 30px;
    color: #543A33;
    line-height: 1.2;
}

.signature-text .jp-text {
    font-size: 1.1rem;
    margin-top: 10px;
}

.signature-text p {
    font-size: 0.9em;
    line-height: 2.2;
}

.signature-slider-container {
    flex: 1;
    max-width: 100%;
    overflow: auto; 
}

.signature-slider {
    width: 100%;
    overflow: visible; 
    padding-bottom: 80px; 
}

.signature-slider .swiper-slide {
    aspect-ratio: 4 / 3;
    border-radius: 0;
    overflow: hidden;
}

.signature-slider .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 900px) {
    .signature-container {
        flex-direction: column;
        gap: 50px;
    }
    .signature-slider-container {
        width: 90%;
        margin: 0 auto;
        overflow: hidden;
    }    



    
}

.party-section {
    padding: 120px 10%;
    background-image: url('../images/concept/party_background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    color: #543A33; 
    border-radius: 0;
    margin-top: -30px;
    z-index: 6;

}

@media (max-width: 768px) {
    .party-section {
        background-attachment: scroll;
    }
}

.party-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.25); 
    border-radius: inherit;
    z-index: 1;
}

.party-section-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    text-align: left;
    
}

.party-section h2 {
    font-size: 3.5em;
    font-weight: 200;
    letter-spacing: 0.02em;
    margin-bottom: 30px;
    line-height: 1.2;
    color: #543A33; 
    color: #543A33;
    font-family: 'DINSchrift', sans-serif;
}

.party-section p {
    line-height: 2.2;
    margin-bottom: 40px;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 100;
}

.blank-section{

    background-color: #fff;
    height: 200px;
    border-radius: 0;
    position: relative;
    z-index: 7;
    margin-top: -30px;
}

.access-section-concept {
    padding: 100px 10%;
    background-color: #fff;
    position: relative;
    z-index: 7;
    margin-top: -30px;
    border-radius: 0;
}

.access-section-concept .access-content {
    max-width: 1100px;
    display: flex;
    align-items: center;
    gap: 50px;
}

.access-section-concept .access-text {
    flex: 1;
}

.access-section-concept .access-text h2 {
    font-family: 'DINSchrift', sans-serif;
    font-size: 3.5em;
    font-weight: 200;
    letter-spacing: 0.02em;
    margin-bottom: 30px;
    line-height: 1.2;
}

.access-section-concept .access-text address,
.access-section-concept .access-text p {
    font-style: normal;
    line-height: 2;
    margin-bottom: 20px;
}

.access-section-concept .access-image {
    flex: 1;
    border-radius: 0;
    overflow: hidden;
}

.access-section-concept .access-image img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .access-section-concept .access-content {
        flex-direction: column;
        width: 100%;
        align-items: flex-start;
    }
    .access-section-concept .access-text {
        text-align: left;
      
    }
}