* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        "Noto Sans JP",
        sans-serif;

    color: #333;
    background: #f7f8fa;
    line-height: 1.8;
}


/* ========================================
   ヘッダー
======================================== */

.site-header {
    background: #1f3556;
    color: white;
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    box-sizing: border-box;
}

.site-title a {
    display: flex;
    align-items: baseline;
    gap: 10px;
    color: white;
    text-decoration: none;
}

.school-name {
    font-size: 14px;
    letter-spacing: 1.5px;
    white-space: nowrap;
}

.site-name {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 1.5px;
    white-space: nowrap;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-shrink: 0;
}

.header-nav a {
    color: white;
    text-decoration: none;
    font-size: 13px;
    white-space: nowrap;
    transition: opacity .2s;
}

.header-nav a:hover {
    opacity: .7;
}


/* ========================================
   スマートフォン
======================================== */

@media (max-width: 900px) {

    .header-inner {
        padding: 16px 20px;
        gap: 15px;
    }

    .site-title a {
        display: block;
    }

    .school-name {
        display: block;
        margin-bottom: 2px;
        font-size: 12px;
    }

    .site-name {
        display: block;
        font-size: 17px;
    }

    .header-nav {
        gap: 12px;
    }

    .header-nav a {
        font-size: 12px;
    }

}


@media (max-width: 700px) {

    .header-inner {
        display: block;
        text-align: center;
        padding: 18px 15px;
    }

    .site-title a {
        display: block;
    }

    .school-name {
        margin-bottom: 3px;
        font-size: 12px;
    }

    .site-name {
        font-size: 18px;
    }

    .header-nav {
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px 18px;
        margin-top: 15px;
    }

    .header-nav a {
        font-size: 12px;
    }

}


/* =========================
   メインビジュアル
========================= */

.hero {
    background: linear-gradient(
        135deg,
        #edf3f9,
        #ffffff
    );

    padding: 110px 20px;
    text-align: center;
    border-bottom: 1px solid #e5e9ef;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 13px;
    letter-spacing: 4px;
    color: #617995;
    margin-bottom: 22px;
    font-weight: 600;
}

.hero h2 {
    font-size: 44px;
    line-height: 1.5;
    margin-bottom: 25px;
    color: #1f3556;
    font-weight: 600;
}

.hero p {
    color: #666;
}


/* =========================
   ボタン
========================= */

.button {
    display: inline-block;

    margin-top: 30px;
    padding: 14px 38px;

    background: #1f3556;
    color: white;

    text-decoration: none;

    border-radius: 4px;

    font-weight: 600;
    letter-spacing: 0.5px;

    box-shadow: 0 4px 12px rgba(31, 53, 86, 0.18);

    transition:
        background 0.2s,
        transform 0.2s,
        box-shadow 0.2s;
}

.button:hover {
    background: #2d4a70;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(31, 53, 86, 0.25);
}


/* =========================
   セクション
========================= */

.section {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 20px;
}

.section-title {
    text-align: center;
    font-size: 28px;
    margin-bottom: 40px;
}


/* =========================
   同窓会情報
========================= */

.info-card {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 10px 35px;

    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.info-item {
    display: flex;
    align-items: center;
    padding: 24px 0;
    border-bottom: 1px solid #e9edf2;
}

.info-item:last-child {
    border-bottom: none;
}

.info-label {
    width: 180px;
    flex-shrink: 0;

    font-size: 14px;
    font-weight: 600;
    color: #617995;
    letter-spacing: 0.5px;
}

.info-item p {
    flex: 1;
    color: #333;
    font-size: 16px;
    font-weight: 500;
}

@media (max-width: 600px) {

    .info-card {
        padding: 10px 20px;
    }

    .info-item {
        padding: 20px 0;
    }

    .info-item p {
        font-size: 15px;
    }

}


/* =========================
   お知らせ
========================= */

.news-card {
    background: white;
    border-radius: 15px;
    padding: 10px 30px;
}

.news-item {
    display: block;

    padding: 25px 0;

    border-bottom: 1px solid #e9edf2;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item time {
    color: #888;
    white-space: nowrap;
}


/* =========================
   出欠
========================= */

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

.attendance-card {
    background: white;
    border-radius: 15px;

    padding: 50px 20px;

    box-shadow:
        0 5px 20px rgba(0, 0, 0, 0.05);
}


/* =========================
   フッター
========================= */

footer {
    background: #333;
    color: white;

    text-align: center;

    padding: 30px 20px;

    font-size: 13px;
}


/* =========================
   スマートフォン
========================= */

@media (max-width: 600px) {

    .hero {
        padding: 70px 20px;
    }

    .hero h2 {
        font-size: 30px;
    }

    .info-item {
        display: block;
    }

    .info-label {
        display: block;
        width: auto;
        margin-bottom: 5px;
    }

    .news-item {
        display: block;
    }

    .news-item time {
        display: block;
        margin-bottom: 5px;
    }
}

/* =========================
   出欠フォーム
========================= */

.attendance-form-card {
    max-width: 700px;
    margin: 0 auto;

    background: white;

    padding: 45px;

    border-radius: 15px;

    box-shadow:
        0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-description {
    text-align: center;

    color: #666;

    margin-bottom: 40px;
}


/* フォーム項目 */

.form-group {
    margin-bottom: 30px;
}

.form-group > label {
    display: block;

    font-weight: bold;

    margin-bottom: 8px;
}


/* 必須 */

.required {
    display: inline-block;

    margin-left: 8px;

    padding: 2px 8px;

    background: #e86b6b;

    color: white;

    border-radius: 4px;

    font-size: 11px;

    font-weight: normal;
}


/* 任意 */

.optional {
    display: inline-block;

    margin-left: 8px;

    padding: 2px 8px;

    background: #aaa;

    color: white;

    border-radius: 4px;

    font-size: 11px;

    font-weight: normal;
}


/* 入力欄 */

.form-group input[type="text"],
.form-group input[type="tel"],
.form-group input[type="email"],
.form-group textarea {

    width: 100%;

    padding: 13px 15px;

    border: 1px solid #ddd;

    border-radius: 8px;

    font-size: 16px;

    font-family: inherit;

    outline: none;

    transition: 0.2s;
}


/* フォーカス */

.form-group input:focus,
.form-group textarea:focus {

    border-color: #3678b7;

    box-shadow:
        0 0 0 3px rgba(54, 120, 183, 0.1);
}


/* ラジオボタン */

.radio-group {

    display: flex;

    gap: 20px;
}


.radio-label {

    display: flex;

    align-items: center;

    gap: 8px;

    padding: 15px 30px;

    border: 1px solid #ddd;

    border-radius: 8px;

    cursor: pointer;

    transition: 0.2s;
}


.radio-label:hover {

    background: #f5f8fb;
}


.radio-label input {

    width: 18px;

    height: 18px;
}


/* 備考 */

.form-group textarea {

    resize: vertical;

    min-height: 120px;
}


/* 個人情報 */

.privacy-box {

    background: #f5f7f9;

    border-radius: 8px;

    padding: 20px;

    margin-top: 10px;

    margin-bottom: 30px;
}


.privacy-box h3 {

    font-size: 16px;

    margin-bottom: 8px;
}


.privacy-box p {

    font-size: 13px;

    color: #666;
}


/* 送信ボタン */

.form-submit {

    text-align: center;
}


.form-submit .button {

    border: none;

    cursor: pointer;

    font-size: 16px;

    font-family: inherit;
}


/* スマートフォン */

@media (max-width: 600px) {

    .attendance-form-card {

        padding: 30px 20px;
    }


    .radio-group {

        flex-direction: column;

        gap: 10px;
    }


    .radio-label {

        width: 100%;
    }

}

/* ========================================
   登録完了ページ
   ======================================== */

.thanks {
    max-width: 700px;
    margin: 80px auto;
    padding: 60px 40px;
    background-color: white;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.thanks-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 25px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background-color: #4caf50;
    color: white;

    font-size: 40px;
    font-weight: bold;
}

.thanks h2 {
    margin-bottom: 30px;
    font-size: 32px;
}

.thanks p {
    margin: 10px 0;
    font-size: 17px;
}

.thanks .button {
    display: inline-block;

    margin-top: 35px;
    padding: 14px 30px;

    background-color: #333;
    color: white;

    text-decoration: none;
    border-radius: 6px;

    transition: opacity 0.2s;
}

.thanks .button:hover {
    opacity: 0.8;
}

/* ========================================
   管理者ログイン
   ======================================== */

.admin-login-card {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}


.form-group {
    margin-bottom: 25px;
    text-align: left;
}


.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
}


.form-group input {
    width: 100%;
    box-sizing: border-box;

    padding: 12px;

    border: 1px solid #ccc;
    border-radius: 6px;

    font-size: 16px;
}


.form-group input:focus {
    outline: none;
    border-color: #555;
}


.error-message {
    margin-top: 20px;

    color: #d32f2f;

    text-align: center;
}

/* ========================================
   管理者ダッシュボード
   ======================================== */

.dashboard-stats {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}


.stat-card {
    min-width: 180px;
    padding: 25px;

    background-color: white;

    border-radius: 10px;

    text-align: center;

    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.08);
}


.stat-label {
    display: block;

    margin-bottom: 10px;

    font-size: 16px;
    font-weight: bold;
}


.stat-card strong {
    font-size: 36px;
}


.participant-card {
    background-color: white;

    border-radius: 10px;

    padding: 20px;

    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.08);
}


.table-wrapper {
    overflow-x: auto;
}


table {
    width: 100%;

    border-collapse: collapse;

    min-width: 800px;
}


th,
td {
    padding: 12px;

    border-bottom:
        1px solid #ddd;

    text-align: left;
}


th {
    font-weight: bold;
}


.admin-menu {
    display: flex;

    justify-content: center;

    gap: 15px;

    flex-wrap: wrap;
}


.logout-button {
    background-color: #777;
}

/* ========================================
   お知らせ
======================================== */

.news-card {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 5px 35px;

    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.news-item {
    padding: 25px 0;
    border-bottom: 1px solid #e9edf2;
}

.news-item:last-child {
    border-bottom: none;
}

.news-item time {
    display: block;
    margin-bottom: 7px;

    color: #617995;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.news-item h3 {
    margin: 0 0 12px 0;

    color: #1f3556;
    font-size: 18px;
    font-weight: 600;
}

.news-item p {
    margin: 0;

    color: #444;
    font-size: 15px;
    line-height: 1.9;

    white-space: pre-line;
}

/* お知らせ本文 */

.news-content {
    margin: 8px 0;

    color: #444;
    line-height: 1.9;

    white-space: pre-line;
    text-indent: 0;
}

/* ========================================
   お知らせ スマートフォン
======================================== */

@media (max-width: 600px) {

    .news-card {
        padding: 5px 20px;
    }

    .news-item {
        padding: 20px 0;
    }

    .news-item h3 {
        font-size: 17px;
    }

    .news-item p {
        font-size: 14px;
        line-height: 1.8;
    }

}

/* ========================================
   お知らせがない場合
======================================== */

.news-empty {
    padding: 35px 20px;
    text-align: center;

    color: #777;
    font-size: 15px;
}

/* ========================================
   お知らせ一覧
======================================== */

.back-button-area {
    text-align: center;
    margin: 50px 0 20px;
}

.back-button-area .button {
    margin-top: 0;
}

/* ========================================
   お知らせ一覧リンク
======================================== */

.news-more {
    text-align: right;
    margin-top: 18px;
}

.news-more a {
    color: #1f3556;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

.news-more a:hover {
    text-decoration: underline;
}

/* ========================================
   お知らせ詳細
======================================== */

.news-detail {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 40px 45px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.news-detail time {
    display: block;
    margin-bottom: 10px;
    color: #617995;
    font-size: 13px;
    letter-spacing: 0.5px;
}

.news-detail h3 {
    margin: 0 0 25px 0;
    color: #1f3556;
    font-size: 24px;
    font-weight: 600;
    line-height: 1.6;
}

.news-detail-content {
    margin: 0;
    color: #444;
    font-size: 16px;
    line-height: 2;
    white-space: pre-line;
}


/* ========================================
   お知らせ詳細 スマートフォン
======================================== */

@media (max-width: 600px) {

    .news-detail {
        padding: 30px 20px;
    }

    .news-detail h3 {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .news-detail-content {
        font-size: 15px;
        line-height: 1.9;
    }

}

/* ========================================
   お知らせ 詳細リンク
======================================== */

.news-item h3 a {
    color: #1f3556;
    text-decoration: none;
}

.news-item h3 a:hover {
    text-decoration: underline;
}

.news-detail-link {
    margin-top: 12px;
    text-align: right;
}

.news-detail-link a {
    color: #617995;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}

.news-detail-link a:hover {
    text-decoration: underline;
}

.venue-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.venue-links a {
    display: inline-block;
    padding: 8px 14px;
    border: 1px solid #dbe2ea;
    border-radius: 6px;
    color: #1f3556;
    background: #f7f9fb;
    font-size: 14px;
    text-decoration: none;
}

.venue-links a:hover {
    background: #eef2f6;
}


@media (max-width: 600px) {

    .venue-links {
        flex-direction: column;
        gap: 8px;
    }

    .venue-links a {
        text-align: center;
    }

}

/* ========================================
   参加者の削除
======================================== */


.delete-participant-button {
    padding: 6px 12px;
    border: 1px solid #d8dfe7;
    border-radius: 5px;
    background: white;
    color: #666;
    font-size: 13px;
    cursor: pointer;
}

.delete-participant-button:hover {
    background: #f1f3f5;
}

/* ========================================
   サイドメニュー
   ======================================== */

.site-layout {
    display: flex;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
}


/* ----------------------------
   サイドバー
   ---------------------------- */

.sidebar {
    width: 220px;
    flex-shrink: 0;
    padding: 30px 15px 30px 20px;
}


.sidebar-menu {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}


.sidebar-title {
    padding: 18px 20px;
    background: #1f3556;
    color: white;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
}


.sidebar-menu a {
    display: block;
    padding: 15px 20px;
    border-bottom: 1px solid #e9edf2;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s;
}


.sidebar-menu a:last-child {
    border-bottom: none;
}


.sidebar-menu a:hover {
    background: #f1f5f9;
    color: #1f3556;
}


/* ----------------------------
   メインコンテンツ
   ---------------------------- */

.main-content {
    flex: 1;
    min-width: 0;
}


/* ----------------------------
   スマートフォン
   ---------------------------- */

@media (max-width: 800px) {

    .site-layout {
        display: block;
    }


    .sidebar {
        width: 100%;
        padding: 15px 20px 0;
    }


    .sidebar-menu {
        display: flex;
        flex-wrap: wrap;
    }


    .sidebar-title {
        width: 100%;
    }


    .sidebar-menu a {
        flex: 1;
        min-width: 50%;
        text-align: center;
        padding: 12px 8px;
        border-bottom: 1px solid #e9edf2;
    }


    .main-content {
        width: 100%;
    }

}

/* ========================================
   当日のプログラム
   ======================================== */

.program-card {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}


.program-item {
    display: flex;
    gap: 30px;
    padding: 22px 25px;
    border-bottom: 1px solid #e9edf2;
}


.program-item:last-child {
    border-bottom: none;
}


.program-time {
    width: 80px;
    flex-shrink: 0;
    font-size: 20px;
    font-weight: 600;
    color: #1f3556;
}


.program-content {
    flex: 1;
}


.program-content h3 {
    margin: 0 0 6px;
    font-size: 17px;
    color: #333;
}


.program-content p {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: #666;
}


/* ----------------------------
   スマートフォン
   ---------------------------- */

@media (max-width: 800px) {

    .program-item {
        gap: 15px;
        padding: 18px 15px;
    }


    .program-time {
        width: 60px;
        font-size: 17px;
    }


    .program-content h3 {
        font-size: 16px;
    }

}

/* ========================================
   同窓会会則
   ======================================== */

.rules-draft {
    margin: -10px 0 20px;
    font-size: 13px;
    color: #777;
}


.rules-card {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 10px 30px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}


/* ----------------------------
   章
   ---------------------------- */

.rule-chapter {
    padding: 30px 0;
    border-bottom: 2px solid #e5e9ef;
}


.rule-chapter:last-child {
    border-bottom: none;
}


.rule-chapter-title {
    margin: 0 0 25px;
    padding: 12px 15px;
    background: #f1f5f9;
    border-left: 5px solid #1f3556;
    color: #1f3556;
    font-size: 19px;
    font-weight: 600;
}


/* ----------------------------
   条文
   ---------------------------- */

.rule-item {
    padding: 20px 0;
    border-bottom: 1px solid #e9edf2;
}


.rule-item:last-child {
    border-bottom: none;
}


.rule-item h4 {
    margin: 0 0 10px;
    color: #333;
    font-size: 16px;
    font-weight: 600;
}


.rule-item p {
    margin: 0;
    font-size: 14px;
    line-height: 2;
    color: #555;
}


/* ----------------------------
   条文内の番号付きリスト
   ---------------------------- */

.rule-item ol {
    margin: 10px 0 0;
    padding-left: 25px;
}


.rule-item li {
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.8;
    color: #555;
}


.rule-item li:last-child {
    margin-bottom: 0;
}


/* ----------------------------
   スマートフォン
   ---------------------------- */

@media (max-width: 800px) {

    .rules-card {
        padding: 5px 18px;
    }


    .rule-chapter {
        padding: 25px 0;
    }


    .rule-chapter-title {
        font-size: 17px;
        padding: 10px 12px;
    }


    .rule-item {
        padding: 18px 0;
    }


    .rule-item h4 {
        font-size: 15px;
    }


    .rule-item p,
    .rule-item li {
        font-size: 14px;
    }

}

/* ==================================
   プログラム管理画面
   ================================== */

.program-admin-card .form-group {
    margin-left: 30px;
}

.program-admin-card input[type="time"] {
    width: 150px;
}

.program-admin-card input[type="text"],
.program-admin-card textarea {
    width: 100%;
    max-width: 500px;
    box-sizing: border-box;
}

/* ========================================
   管理者：プログラム一覧
   ======================================== */

.program-admin-item {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 20px 25px;
    margin: 0 auto 15px;

    width: 85%;
    max-width: 850px;
    box-sizing: border-box;

    display: flex;
    justify-content: space-between;
    align-items: center;

    gap: 20px;

    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}


/* 時間・内容 */

.program-admin-info {
    display: flex;
    align-items: flex-start;

    gap: 25px;

    flex: 1;
    min-width: 0;
}


/* 時間 */

.program-admin-time {
    width: 75px;

    flex-shrink: 0;

    font-size: 20px;
    font-weight: 600;

    color: #1f3556;
}


/* 内容 */

.program-admin-content {
    flex: 1;
    min-width: 0;
}


/* タイトル */

.program-admin-content h3 {
    margin: 0 0 8px;

    font-size: 17px;
    font-weight: 600;

    color: #333;
}


/* 説明 */

.program-admin-description {
    margin: 0;

    font-size: 14px;
    line-height: 1.7;

    color: #666;
}


/* 編集・削除ボタン */

.program-admin-buttons {
    display: flex;

    gap: 8px;

    flex-shrink: 0;
}


.edit-program-button,
.delete-program-button {
    padding: 8px 16px;

    border: none;
    border-radius: 5px;

    font-size: 13px;

    cursor: pointer;
}


/* 編集 */

.edit-program-button {
    background: #1f3556;
    color: white;
}

.edit-program-button:hover {
    opacity: 0.85;
}


/* 削除 */

.delete-program-button {
    background: #e5e9ef;
    color: #555;
}

.delete-program-button:hover {
    background: #d8dde4;
}


/* プログラムがない場合 */

.no-program {
    padding: 25px;

    margin: 0;

    text-align: center;

    color: #777;
}

.program-admin-list > h3 {
    text-align: center;
    margin-bottom: 25px;
}



/* ========================================
   スマートフォン
   ======================================== */

@media (max-width: 800px) {

    .program-admin-item {
        display: block;

        padding: 18px;
    }


    .program-admin-info {
        gap: 15px;
    }


    .program-admin-time {
        width: 60px;

        font-size: 17px;
    }


    .program-admin-content h3 {
        font-size: 16px;
    }


    .program-admin-buttons {
        margin-top: 15px;

        justify-content: flex-end;
    }

}

/* ========================================
   管理者：お知らせの編集・削除ボタン
   ======================================== */

.news-buttons {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.edit-news-button,
.delete-news-button {
    padding: 8px 16px;

    border: none;
    border-radius: 5px;

    font-size: 13px;

    cursor: pointer;
}


/* 編集 */

.edit-news-button {
    background: #1f3556;
    color: white;
}

.edit-news-button:hover {
    opacity: 0.85;
}


/* 削除 */

.delete-news-button {
    background: #e5e9ef;
    color: #555;
}

.delete-news-button:hover {
    background: #d8dde4;
}


/* スマートフォン */

@media (max-width: 800px) {

    .news-buttons {
        margin-top: 15px;
        justify-content: flex-end;
    }

}

/* =========================================
   会場・アクセス
   ========================================= */

.content-section{
    margin-top: 30px;
}

.access-card {
    background: white;
    border: 1px solid #e5e9ef;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.access-card h3 {
    margin: 0 0 25px;
    font-size: 20px;
    color: #1f3556;
}

.access-info {
    border-top: 1px solid #e9edf2;
}

.access-row {
    display: flex;
    padding: 18px 0;
    border-bottom: 1px solid #e9edf2;
    font-size: 14px;
    line-height: 1.8;
}

.access-label {
    width: 100px;
    flex-shrink: 0;
    font-weight: 600;
    color: #1f3556;
}

.access-block {
    padding-bottom: 25px;
}

.access-block h3 {
    margin-bottom: 15px;
    font-size: 17px;
}

.access-block p {
    margin: 0;
    font-size: 14px;
    line-height: 2;
    color: #555;
    white-space: pre-line;
}

.access-map {
    padding-top: 20px;
    border-top: 1px solid #e9edf2;
}

.access-notes {
    margin: 0;
    padding-left: 25px;
}

.access-notes li {
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.8;
    color: #555;
}

.access-notes li:last-child {
    margin-bottom: 0;
}

@media (max-width: 800px) {

    .access-card {
        padding: 20px;
    }

    .access-card h3 {
        font-size: 18px;
    }

    .access-row {
        display: block;
    }

    .access-label {
        display: block;
        width: auto;
        margin-bottom: 5px;
    }

}

/* ========================================
   お知らせ一覧
======================================== */

.news-scroll-card {
    padding: 0;
    overflow: hidden;
}

.news-list {
    max-height: 320px;
    overflow-y: auto;
}


/* お知らせ1件 */

.news-list-item {
    display: flex;
    align-items: center;
    gap: 25px;

    padding: 17px 25px;

    border-bottom: 1px solid #e9edf2;

    color: #333;
    text-decoration: none;

    transition: background .2s;
}

.news-list-item:last-child {
    border-bottom: none;
}

.news-list-item:hover {
    background: #f5f7fa;
}


/* 日付 */

.news-list-date {
    width: 100px;
    flex-shrink: 0;

    color: #7a8796;

    font-size: 13px;
}


/* 件名 */

.news-list-title {
    flex: 1;

    color: #1f3556;

    font-size: 14px;
    font-weight: 600;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


/* お知らせがない場合 */

.no-news {
    margin: 0;
    padding: 25px;

    color: #777;

    font-size: 14px;
    text-align: center;
}


/* スクロールバー */

.news-list::-webkit-scrollbar {
    width: 8px;
}

.news-list::-webkit-scrollbar-track {
    background: #f1f3f5;
}

.news-list::-webkit-scrollbar-thumb {
    background: #c8ced6;
    border-radius: 4px;
}

.news-list::-webkit-scrollbar-thumb:hover {
    background: #aeb6c1;
}


/* スマートフォン */

@media (max-width: 700px) {

    .news-list {
        max-height: 300px;
    }

    .news-list-item {
        gap: 12px;
        padding: 15px;
    }

    .news-list-date {
        width: 80px;
        font-size: 12px;
    }

    .news-list-title {
        font-size: 13px;
    }

}

.page-hero-inner {
    max-width: 1000px;
    margin: 0 auto !important;
    padding: 55px 40px 60px;
    box-sizing: border-box;
}