@charset "UTF-8";

/* 共通スタイル */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #333;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #fff;
}

img {
    max-width: 100%;
    height: auto;
}

ul {
    padding-left: 20px;
    margin: 10px 0;
}

li {
    margin-bottom: 6px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

.bg-light {
    background-color: #f8f9fa;
}

.section {
    padding: 60px 0;
}

.section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: #1a5276;
    position: relative;
}

.lead-text {
    font-size: 1.05rem;
    margin-bottom: 20px;
}

/* メインビジュアル */
.main-visual {
    position: relative;
    color: #fff;
    padding: 100px 20px 80px;
    text-align: center;
    overflow: hidden;
}

.mv-image-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.mv-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mv-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 30, 60, 0.35); 
}

.mv-content {
    position: relative;
    z-index: 2;
}

/* エフエム滋賀30周年バッジ / ロゴエリア */
.fm-30th-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.9);
    color: #1a5276;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.fm-30th-badge img {
    height: 24px;
    width: auto;
}

.main-visual .sub-title {
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: bold;
    color: #f1c40f;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.9);
}

/* タイトルの文字サイズを約120%に拡大（2.5rem -> 3rem） */
.main-visual .main-title {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.3;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.9);
}

.main-visual .event-date {
    font-size: 1.3rem;
    margin-bottom: 30px;
    font-weight: bold;
    background: rgba(0,0,0,0.4);
    display: inline-block;
    padding: 8px 20px;
    border-radius: 30px;
}

/* エントリーボタン */
.entry-btn-area {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: transform 0.2s, background-color 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-sports {
    background-color: #e67e22;
    color: #fff;
}

.btn-sports:hover {
    background-color: #d35400;
}

.btn-runnet {
    background-color: #27ae60;
    color: #fff;
}

.btn-runnet:hover {
    background-color: #219653;
}

.entry-limit {
    font-size: 0.95rem;
    color: #f9e79f;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.8);
}

/* グリッド（種目紹介など 3カラム） */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

/* グリッド（詳細情報など 2カラム）- 各カードの間隔を確実に空けるため gap を 40px に設定 */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.card h3 {
    color: #2980b9;
    margin-top: 0;
    font-size: 1.3rem;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 8px;
}

.card .price {
    font-weight: bold;
    color: #c0392b;
    margin: 10px 0 5px;
}

.card .note {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 15px;
}

/* スケジュール表 */
.schedule-table-wrap {
    overflow-x: auto;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.schedule-table th, .schedule-table td {
    padding: 15px;
    border: 1px solid #ddd;
    text-align: left;
}

.schedule-table th {
    background-color: #2980b9;
    color: #fff;
}

/* MCセクション */
.mc-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.mc-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    width: 260px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    text-align: center;
}

.mc-img-wrap {
    width: 180px;
    height: 180px;
    margin: 0 auto 15px;
    border-radius: 50%;
    overflow: hidden;
    background-color: #f0f0f0;
    border: 4px solid #2980b9;
    /* 描画を滑らかにするための設定 */
    -webkit-backface-visibility: hidden;
    -webkit-transform: translate3d(0, 0, 0);
}

.mc-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    /* 画像の輪郭や画質をシャープに保つ設定 */
    image-rendering: -webkit-optimize-contrast;
}

.mc-name {
    font-size: 1.3rem;
    margin: 10px 0 5px;
    color: #333;
}

.mc-role {
    font-size: 0.9rem;
    color: #e67e22;
    font-weight: bold;
    margin: 0;
}

/* アクセス・Map */
.access-box {
    background: #fff;
    padding: 30px;
    border-radius: 8px 8px 0 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.access-box h3 {
    color: #2980b9;
    margin-top: 0;
}

.map-wrap {
    width: 100%;
    height: 400px;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* アーカイブ */
.archive-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.archive-card {
    display: block;
    background: #fff;
    border: 2px solid #2980b9;
    color: #2980b9;
    padding: 15px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.2s, color 0.2s;
}

.archive-card:hover {
    background-color: #2980b9;
    color: #fff;
}

/* フッター */
.footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 40px 20px;
    font-size: 0.85rem;
}

.footer p {
    margin: 8px 0;
}

.copy {
    margin-top: 20px;
    color: #bdc3c7;
}

/* レスポンシブ対応 */
@media