*{
    padding: 0px;
    margin: 0px;
}

.gallery{
    padding: 80px 0px;
}

.code_not_show {
    display: none;
}

img{
    max-width: 100%;
}

.lazy {
  background: #f0f0f0; /* 占位背景 */
  min-height: 150px;
}

.gallery img{
    background: #fff;
    padding: 15px;
    width: 100%;
    box-shadow: 0px 0px 15px rgba(0,0,0,0.3);
    cursor: pointer;
}

.gallery-popup .modal-img{
    width: 100%;
}

body {
    font-family: "Noto Sans JP", "Segoe UI", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    margin: 0;
}
.date-section {
    margin-bottom: 30px;
}
.date-title {
    font-size: 1.5em;
    color: #333;
    border-bottom: 2px solid #333;
    margin-bottom: 10px;
}
.news-item {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 20px;
}
.news-title {
    font-weight: bold;
    flex: 1;
    cursor: pointer;
    color: #2f00ff;
    text-decoration: underline;
}
.news-title:hover {
    color: #0056b3;
}
.news-meta {
    color: #666;
    font-size: 0.9em;
}


body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    min-height: 100%;
    overflow: auto;
}

body.custom-cursor-enabled,
body.custom-cursor-enabled * {
    cursor: none;
}

.custom-cursor-dot,
.custom-cursor-ring {
    position: fixed;
    left: 0;
    top: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: opacity 0.2s ease;
}

.custom-cursor-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(55, 65, 81, 0.95);
}

.custom-cursor-ring {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1.8px solid rgba(75, 85, 99, 0.55);
    background: rgba(107, 114, 128, 0.16);
    backdrop-filter: blur(1px);
    transition: width 180ms ease, height 180ms ease, border-color 180ms ease, background 180ms ease, transform 120ms ease;
}

.cursor-hover .custom-cursor-ring {
    width: 64px;
    height: 64px;
    border-color: rgba(51, 65, 85, 0.62);
    background: rgba(100, 116, 139, 0.24);
}

.cursor-press .custom-cursor-ring {
    transform: translate(-50%, -50%) scale(0.9);
    background: rgba(100, 116, 139, 0.3);
}

.cursor-click-ripple {
    position: fixed;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(107, 114, 128, 0.45);
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9998;
    animation: cursorRipple 420ms ease-out forwards;
}

@keyframes cursorRipple {
    from { width: 14px; height: 14px; opacity: 0.8; }
    to { width: 64px; height: 64px; opacity: 0; }
}

.cursor-target-pop {
    transition: transform 140ms ease, box-shadow 140ms ease;
    transform: scale(1.01);
    box-shadow: 0 0 0 2px rgba(148, 163, 184, 0.22);
}

@media (pointer: coarse) {
    body, html, a, button, select, input, label, .btn, .card, .nav-link, .dropdown-item {
        cursor: auto;
    }
    .custom-cursor-dot,
    .custom-cursor-ring {
        display: none !important;
    }
}