/* ===== フォント・全体 ===== */
body {
    margin: 0;
    font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(#eef7f0, #ffffff);
    color: #333;
    letter-spacing: 0.02em;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

h2 {
    scroll-margin-top: 80px;
}

/* ===== ガラスヘッダー ===== */
.glass-header {
    position: sticky;
    top: 0;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    z-index: 1000;
}

.header-inner {
    max-width: 1100px;
    margin: auto;
    padding: 10px 20px;
}

/* ===== ロゴ＋タイトル ===== */
.header-brand {
    display: flex;
    align-items: center;
    gap: 18px;
}

/* ロゴ */
.logo {
    height: 52px;
}

/* タイトル */
.site-title {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.title-main {
    font-size: 22px;
    font-weight: 600;
    color: #2e7d32;
}

.title-sub {
    font-size: 14px;
    color: #66bb6a;
    margin-top: 2px;
    opacity: 0.85;
}

/* ===== ナビ ===== */
.nav-menu {
    list-style: none;
    padding: 0;
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.nav-menu a {
    text-decoration: none;
    color: #2e7d32;
    font-size: 16px;
    padding: 6px 12px;
    border-radius: 18px;
    transition: 0.3s;
}

.nav-menu a:hover {
    background: #e8f5e9;
    transform: translateY(-2px);
}

/* ===== ヒーロー ===== */
.hero {
    height: 380px;
    background: url("images/main.jpg") center/cover no-repeat;
    position: relative;
    margin-top: 0;
        border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        rgba(0,0,0,0.1),
        rgba(0,0,0,0.3)
    );
}

/* テーマ（左上） */
.hero-theme {
    position: absolute;
    top: 30px;
    left: 40px;   
    z-index: 1;
    color: #f2faf2;
    background-color: #66bb6a;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 26px;
    font-weight: 600;

}

/* 右下テキスト */
.hero-text {
    position: absolute;
    right: 40px;
    bottom: 40px;
    text-align: right;
    color: white;
    z-index: 1;
}

/* サブ（画像説明） */
.hero-sub {
    font-size: 13px;
    margin-bottom: 10px;
    opacity: 0.85;
}

/* 日時ボックス */
.event-box {
    display: inline-block;
    background: rgba(255,255,255,0.9);
    color: #2e7d32;
    padding: 14px 20px;
    border-radius: 10px;
    text-align: left;
}

/* 日時 */
.event-date {
    font-size: 28px;
    font-weight: bold;
}

/* 会場 */
.event-place {
    font-size: 16px;
}

/* ===== メイン ===== */
main {
    max-width: 900px;
    margin: auto;
    padding: 40px 20px;
}

/* ===== カード ===== */
.card {
    background: rgba(255,255,255,0.9);
    padding: 24px;
    margin-bottom: 24px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-4px);
}

.card h2 {
    margin-top: 0;
    color: #2e7d32;
}

/* ===== お知らせ ===== */
.news-list {
    list-style: none;
    padding: 0;
}

.news-list li {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid #eee;
}

.news-list span {
    color: #66bb6a;
    font-weight: bold;
    min-width: 90px;
}

/* ===== ボタン ===== */
.btn {
    display: inline-block;
    margin-top: 10px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #66bb6a, #2e7d32);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: 0.3s;
}

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

/* ===== プログラム表 ===== */
.program-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.program-table th {
    background: #e8f5e9;
    padding: 5px;
    color: #2e7d32;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.program-table td {
    padding: 5px;
    border-bottom: 1px solid #eee;
}

.org-label{
    color: #2e7d32;
    font-weight: bold;
}

.org-txet {
    margin: 2px 0 10px;
}

.section-title {
    font-size: 22px;
    color: #2e7d32;
    border-left: 6px solid #66bb6a;
    padding-left: 10px;
    margin-bottom: 20px;
}

/* ===== ご案内 ===== */

.info-grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 25px;
}

.info-item {
    background: #f1f8f4;
    padding: 15px;
    border-radius: 12px;
}

.info-label {
    font-size:18px;
    color: #2e7d32;
    font-weight: bold;
}

.info-item {
    margin: 6px 0 0;

}

/* アクセス全体 */
.access-box {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

/* 地図 */
.map {
    flex: 1;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
}

/* テキスト */

.access-text h3 {
    margin-top: 10px;
    color: #2e7d32;
    margin-bottom: 8px;
}


.access-list {
margin-top: 5px;
}


/* ===== フッター ===== */
footer {
    text-align: center;
    padding: 30px;
    color: #777;
}

/* アニメーション定義 */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
        filter: blur(0);
    }
    to {
        opacity: 1;
        transform: translateY(0);
                filter: blur(0);
    }
}

/* テーマ */
.hero-theme {
    animation: fadeUp 1s ease-out forwards;
}

/* サブ */
.hero-sub {
    opacity: 0;
    animation: fadeUp 1s ease-out forwards;
    animation-delay: 0.3s;
}

/* 日時ボックス */
.event-box {
    opacity: 0;
    animation: fadeUp 1s ease-out forwards;
    animation-delay: 0.6s;
}


/* ===== レスポンシブ ===== */
@media (max-width: 600px) {

    .hero {
        height: 240px;
    }

    .hero-text {
        right: 20px;
        bottom: 20px;
    }

    .hero-theme {
        top: 15px;
        left: 20px;
        font-size: 11px;
        padding: 6px 10px;
        animation-duration: 0.8s;
    }

    .hero-sub {
    font-size: 11px;
    animation-duration: 0.8s;

}
    .event-box {
        animation-duration: 0.8s;
    }
    .event-date {
        font-size: 14px;
    }

    .event-place {
        font-size: 12px;
    }

    .nav-menu {
        margin-top: 6px;
        gap: 6px;
    }

    .nav-menu li {
        flex: 1 0 45%;
        text-align: center;
    }

    .nav-menu a {
        font-size: 12px;
        padding: 6px;
        background: #f1f8f4;
        border-radius: 12px;

    }
    .logo {
        height: 32px;
    }

    .access-box {
        flex-direction: column;
    }

    .map {
        height: 220px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

.header-inner {
        padding: 8px 12px;
    }

    .header-brand {
        gap: 10px;
    }

    .logo {
        height: 32px;
    }

    .title-main {
        font-size: 15px;
    }

    .title-sub {
        font-size: 11px;
    }

    .nav-menu {
        margin-top: 6px;
        gap: 6px;
    }

   }