/* Sitemap Page Container */
#page-sitemap {

    background: transparent;
}

#page-sitemap .wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-sitemap-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.sitemap-wrapper,
.sitemap02-wrapper {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    height: auto;
    margin: 0 !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.sitemap-wrapper:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Headings */
#page-sitemap .page-heading02 {
    background: transparent !important;
    border-left: none !important;
    border-bottom: none !important;
    padding: 0 0 12px !important;
    color: #18499d !important;
    font-size: 1.8rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
}


/* Simple Sitemap List (About, Service, etc) */
.sitemap-simple-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.sitemap-simple-list li {
    margin: 0 !important;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.2s ease;
}

.sitemap-simple-list li:last-child {
    border-bottom: none;
}

.sitemap-simple-list li:hover {
    background-color: #fafafa;
    border-radius: 6px;
}

.sitemap-simple-list li a {
    display: flex;
    align-items: center;
    padding: 12px 0;
    color: #333;
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 32px;
}

/* Modern arrow icon */
.sitemap-simple-list li a::before {
    content: '→';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.4rem;
    color: #ccc;
    transition: all 0.3s ease;
    font-weight: 300;
}

.sitemap-simple-list li a:hover {
    color: #18499d;
    padding-left: 36px;
}

.sitemap-simple-list li a:hover::before {
    color: #1cafdd;
    left: 4px;
    transform: translateY(-50%) scale(1.1);
}

/* Area Guide List (Grid Layout Text Links) */
.sitemap-area-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 0;
    margin-top: 0;
    padding: 0;
    list-style: none;
}

.sitemap-area-list li {
    border-right: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    margin: 0 !important;
}

.sitemap-area-list li:nth-child(3n) {
    border-right: none;
}

.sitemap-area-list li:hover {
    background-color: #fafafa;
    border-radius: 0;
}

/* Area Section - Full Width */
.sitemap-area-wrapper {
    grid-column: 1 / -1;
}

.sitemap-area-top-link {
    display: inline-block;
    margin-bottom: 25px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #18499d 0%, #1cafdd 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.4rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(24, 73, 157, 0.3);
}

.sitemap-area-top-link:hover {
    background: linear-gradient(135deg, #133d85 0%, #189cc0 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(24, 73, 157, 0.4);
    color: #fff;
}

/* Prefecture Section */
.sitemap-prefecture-section {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #f0f0f0;
}

.sitemap-prefecture-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.sitemap-prefecture-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: #18499d;
    margin: 0 0 15px 0;
    padding: 10px 15px;
    background: linear-gradient(90deg, #f8f9ff 0%, transparent 100%);
    border-left: 4px solid #18499d;
    border-radius: 0 8px 8px 0;
}

/* City Item - 政令指定都市をハイライト */
.sitemap-area-list li.sitemap-city-item a {
    font-weight: 700;
    color: #18499d;
}

.sitemap-area-list li.sitemap-city-item a::before {
    color: #18499d;
}

.sitemap-area-list li.sitemap-city-item a:hover {
    color: #1cafdd;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    .page-sitemap-content {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 18px;
    }
    
    .sitemap-area-list {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
}

@media screen and (max-width: 768px) {
    #page-sitemap {
        padding: 30px 0;
    }
    
    .page-sitemap-content {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    
    .sitemap-wrapper {
        padding: 20px;
    }
    
    #page-sitemap .page-heading02 {
        font-size: 1.6rem;
        margin-bottom: 18px !important;
        padding-bottom: 10px !important;
    }
    
    .sitemap-simple-list li a {
        font-size: 1.3rem;
        padding: 10px 0;
        padding-left: 30px;
    }
    
    .sitemap-area-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sitemap-area-list li {
        border-right: 1px solid #f0f0f0;
    }
    
    .sitemap-area-list li:nth-child(2n) {
        border-right: none;
    }
    
    .sitemap-area-list li:nth-child(3n) {
        border-right: 1px solid #f0f0f0;
    }
    
    .sitemap-area-list li a {
        padding: 8px 12px !important;
        font-size: 1.2rem !important;
    }
}

@media screen and (max-width: 480px) {
    #page-sitemap {
        padding: 25px 0;
    }
    
    .sitemap-wrapper {
        padding: 18px;
    }
    
    #page-sitemap .page-heading02 {
        font-size: 1.5rem;
        margin-bottom: 15px !important;
    }
    
    .sitemap-area-list {
        grid-template-columns: 1fr;
    }
    
    .sitemap-area-list li {
        border-right: none;
    }
    
    .sitemap-area-top-link {
        display: block;
        text-align: center;
        font-size: 1.3rem;
        padding: 10px 20px;
    }
    
    .sitemap-prefecture-title {
        font-size: 1.4rem;
        padding: 8px 12px;
    }
    
    .sitemap-prefecture-section {
        margin-bottom: 25px;
        padding-bottom: 25px;
    }
}