#novelty {
    line-height: 1.6;
    color: #663520;
    background-color: #F5EEE9;
    font-size: 16px;
}

#novelty .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ヘッダー */
#novelty .header {
    background-color: #663520;
    color: #F5EEE9;
    padding: 2rem 0;
    text-align: center;
}

/* メイン写真スペース */
#novelty .main-photo {
    background-color: #F5EEE9;
    padding: 3rem 0 2rem;
}

#novelty .photo-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

#novelty .photo-placeholder {
    height: 400px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/*.photo-placeholder::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(102, 53, 32, 0.1) 50%, transparent 70%);
    background-size: 200% 200%;
    animation: shimmer 3s infinite;
}
*/
@keyframes shimmer {
    0% {
        background-position: -100% -100%;
    }
    100% {
        background-position: 100% 100%;
    }
}

#novelty .photo-text {
    font-size: 1.5rem;
    color: #663520;
    font-weight: 500;
    margin-bottom: 0.5rem;
    z-index: 1;
}

#novelty .photo-subtext {
    font-size: 1rem;
    color: #663520;
    opacity: 0.7;
    z-index: 1;
}

#novelty .site-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

#novelty .site-subtitle {
    font-size: 1.1rem;
    font-weight: 300;
    opacity: 0.9;
}

/* メインコンテンツ */
#novelty .main {
    padding: 1rem 0;
}

/* ヒーローセクション */
#novelty .hero {
    padding: 4rem 0;
    margin-bottom: 1rem;
    border-radius: 12px;
}

#novelty .hero-content {
    text-align: center;
}

#novelty .hero-title {
    font-size: 22px;
    font-weight: 600;
    color: #663520;
    margin-bottom: 1.5rem;
}

#novelty .hero-description {
    font-size: 18px;
    line-height: 1.8;
    color: #663520;
    opacity: 0.9;
}

/* キャンペーン情報 */
#novelty .campaign-info {
    margin-bottom: 4rem;
}

#novelty .info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

#novelty .info-card {
    background-color: white;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(102, 53, 32, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

#novelty .info-card:hover {
    transform: translateY(-5px);
}

#novelty .info-title {
    font-size: 20px;
    font-weight: 600;
    color: #663520;
    margin-bottom: 1rem;
}

#novelty .info-text {
    font-size: 16px;
    line-height: 1.7;
    color: #663520;
    opacity: 0.9;
}

/* セクションタイトル */
#novelty .section-title {
    font-size: 20px;
    font-weight: 600;
    color: #663520;
    text-align: center;
    margin-bottom: 10px;
}

/* ノベルティ紹介ブロック */
#novelty .novelty-intro {
    background-color: #F5EEE9;
    padding: 4rem 0;
    margin-bottom: 2rem;
}

#novelty .novelty-subtitle {
    text-align: center;
    font-size: 16px;
    color: #663520;
    opacity: 0.8;
    margin-bottom: 3rem;
}

#novelty .novelty-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

#novelty .novelty-item {
    background-color: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(102, 53, 32, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#novelty .novelty-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(102, 53, 32, 0.15);
}

#novelty .novelty-image-placeholder {
    width: 100%;
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

#novelty .novelty-image-placeholder img {
    border-radius: 8px;
}

/*#novelty .novelty-image-placeholder::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.3) 50%, transparent 60%);
    background-size: 200% 200%;
    animation: shimmer 2s infinite;
}
*/
#novelty .novelty-image-text {
    font-size: 1.1rem;
    color: #663520;
    font-weight: 500;
    margin-bottom: 0.3rem;
    z-index: 1;
}

#novelty .novelty-image-subtext {
    font-size: 0.9rem;
    color: #663520;
    opacity: 0.7;
    z-index: 1;
}

#novelty .novelty-name {
    font-size: 19px;
    font-weight: 600;
    color: #663520;
    margin-bottom: 0.8rem;
}

#novelty .novelty-description {
    font-size: 16px;
    color: #663520;
    opacity: 0.9;
    line-height: 1.6;
}

#novelty .novelty-note {
    text-align: center;
    font-size: 15px;
    color: #663520;
    opacity: 0.7;
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    padding: 1.5rem;
    background-color: rgba(203, 198, 190, 0.3);
    border-radius: 8px;
}

/* 参加方法 */
#novelty .how-to {
    background-color: white;
    padding: 4rem 0;
    margin-bottom: 4rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(102, 53, 32, 0.1);
}

#novelty .steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

#novelty .step {
    text-align: center;
    padding: 1rem 1rem;
}

#novelty .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #663520;
    color: #F5EEE9;
    font-size: 1.8rem;
    font-weight: 600;
    border-radius: 50%;
    margin-bottom: 1.5rem;
}

#novelty .step-title {
    font-size: 18px;
    font-weight: 600;
    color: #663520;
    margin-bottom: 1rem;
}

#novelty .step-description {
    font-size: 16px;
    line-height: 1.7;
    color: #663520;
    opacity: 0.9;
}

#novelty .step-des_imp{
	color: #B71C1C !important;
	font-weight: 600;
}

/* 注意事項 */
#novelty .notes {
    background-color: #CBC6BE;
    padding: 4rem 0;
    margin-bottom: 4rem;
    border-radius: 12px;
}

#novelty .notes-list {
    max-width: 800px;
    margin: 0 auto;
    list-style: none;
}

#novelty .notes-list li {
    font-size: 16px;
    line-height: 1.8;
    color: #663520;
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    position: relative;
}

#novelty .notes-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #663520;
    font-size: 1.5rem;
}

/* 重要な注意事項（一番下） */
#novelty .important-notes {
    background: linear-gradient(135deg, #FFF5F5 0%, #FFE8E8 100%);
    padding: 4rem 0;
    margin-bottom: 4rem;
    border-radius: 12px;
    border-top: 5px solid #D32F2F;
    border-left: 5px solid #D32F2F;
    border-right: 5px solid #D32F2F;
    border-bottom: 5px solid #D32F2F;
    position: relative;
}

#novelty .important-notes::before {
    content: "";
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 15px solid #D32F2F;
}

#novelty .important-title {
    color: #D32F2F !important;
    font-size: 28px !important;
    font-weight: 700 !important;
    text-align: center;
    margin-bottom: 2.5rem !important;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

#novelty .important-list {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 2.5rem 3rem !important;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(211, 47, 47, 0.15);
    border: 2px solid #FFCDD2;
}

#novelty .important-list li {
    color: #B71C1C !important;
    font-weight: 500 !important;
    padding: 1.2rem 0 !important;
    padding-left: 2rem !important;
    font-size: 16px !important;
    line-height: 1.9 !important;
    border-bottom: 1px solid #FFCDD2;
}

#novelty .important-list li:last-child {
    border-bottom: none;
}

#novelty .important-list li:before {
    color: #D32F2F !important;
    font-size: 1.8rem !important;
    content: "⚠" !important;
    top: 1rem !important;
}

/* お問い合わせ */
#novelty .contact {
    background-color: white;
    padding: 4rem 0;
    margin-bottom: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(102, 53, 32, 0.1);
    text-align: center;
}

#novelty .contact-text {
    font-size: 16px;
    line-height: 1.8;
    color: #663520;
    opacity: 0.9;
}

/* レスポンシブ対応 */

@media screen and (max-width: 1100px){
.parts_main{
	max-width: none;
}
}

@media (max-width: 768px) {
/*    #novelty .site-title {
        font-size: 2rem;
    }
    
    #novelty .hero-title {
        font-size: 1.8rem;
    }
    
    #novelty .hero-description {
        font-size: 1.1rem;
    }
    
    #novelty .section-title {
        font-size: 1.7rem;
    }
*/    
    #novelty .info-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    #novelty .steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    #novelty .container {
        padding: 0 15px;
    }
    
    #novelty .hero,
    #novelty .how-to,
    #novelty .notes,
    #novelty .contact {
        padding: 3rem 0;
    }
    
    #novelty .photo-placeholder {
        height: 250px;
        margin: 0 10px;
    }
    
    #novelty .photo-text {
        font-size: 1.2rem;
    }
    
    #novelty .main-photo {
        padding: 2rem 0 1rem;
    }
	
    #novelty .novelty-gallery {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    #novelty .novelty-intro {
        padding: 3rem 0;
    }
    
    #novelty .novelty-item {
        padding: 1.5rem;
    }
    
    #novelty .novelty-image-placeholder {
        height: 200px;
    }
}

@media (max-width: 480px) {
/*    #novelty .site-title {
        font-size: 1.7rem;
    }
    
    #novelty .hero-title {
        font-size: 1.5rem;
    }
    
    #novelty .hero-description {
        font-size: 1rem;
    }
    
    #novelty .section-title {
        font-size: 1.5rem;
    }
*/    
    #novelty .info-card {
        padding: 2rem 1.5rem;
    }
    
    #novelty .step-number {
        width: 50px;
        height: 50px;
        /*font-size: 1.5rem;*/
    }
    
    #novelty .photo-placeholder {
        height: 200px;
        border-width: 2px;
    }
    
    #novelty .photo-text {
        font-size: 1.1rem;
    }
    
    #novelty .photo-subtext {
        font-size: 0.9rem;
    }
	
    #novelty .novelty-gallery {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    #novelty .novelty-intro {
        padding: 2.5rem 0;
    }
    
    #novelty .novelty-item {
        padding: 1.2rem;
    }
    
    #novelty .novelty-image-placeholder {
        height: 300px;
        margin-bottom: 1.2rem;
    }    
}