/* トップLP（resources/views/index.blade.php）専用スタイル
   スライドのデザインに合わせた配色（E0EFFC 背景 / 6D9EEB ボーダー / 3C78D8 文字）
   ※ フォント関連は既存サイトCSSを継承するためここでは指定しない */

/* fixed ヘッダーに隠れないよう、ページ全体のアンカースクロール位置を補正 */
html,
body {
    scroll-padding-top: 160px;
}

@media screen and (min-width: 768px) {
    body .container {
        width: auto;
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 20px;
    }
}

.lp-catch {
    font-size: 22px;
    font-weight: bold;
    margin: 60px 0 10px;
    padding: 0;
    line-height: 140%;
    text-align: left;
}
@media screen and (min-width: 768px) {
    .lp-catch {
        font-size: 30px;
        text-align: left;
        padding-top: 60px;
        padding-bottom: 15px;
        margin-bottom: 0;
    }
}

/* ========== タイプ切替（CSSラジオ） ========== */
.lp-type-radio {
    position: fixed;
    top: 0;
    left: 0;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.lp-type-toggle {
    display: inline-flex;
    border: 1px solid #6D9EEB;
    border-radius: 6px;
    overflow: hidden;
    margin: 8px 0 16px;
}

.lp-type-btn {
    display: inline-block;
    padding: 8px 24px;
    background: #fff;
    color: #3C78D8;
    cursor: pointer;
    user-select: none;
    font-weight: bold;
    white-space: nowrap;
    text-align: center;
    transition: background-color 0.15s, color 0.15s;
}

.lp-type-btn + .lp-type-btn {
    border-left: 1px solid #6D9EEB;
}

.lp-type-btn:hover {
    background: #E0EFFC;
}

/* 選択中ボタンの強調 */
.lp-type-radio-events:checked ~ .container .lp-type-btn-events,
.lp-type-radio-seminars:checked ~ .container .lp-type-btn-seminars {
    background: #3C78D8;
    color: #fff;
}

/* キャッチコピー内のキーワード切替 */
.lp-catch-events,
.lp-catch-seminars {
    display: none;
}
.lp-type-radio-events:checked ~ .container .lp-catch-events,
.lp-type-radio-seminars:checked ~ .container .lp-catch-seminars {
    display: inline;
}

/* パネルの表示切替 */
.lp-panel {
    display: none;
}
.lp-type-radio-events:checked ~ .container .lp-panel-events,
.lp-type-radio-seminars:checked ~ .container .lp-panel-seminars {
    display: block;
}

/* ========== 3カラム ========== */
.lp-grid {
    display: grid;
    grid-template-columns: minmax(220px, 260px) minmax(320px, 1fr) 300px;
    gap: 20px;
    margin: 20px 0 24px;
    align-items: start;
}
.lp-grid-col {
    min-width: 0;
}
.lp-grid-side .banner img {
    width: 100%;
    height: auto;
}

/* タグカテゴリ */
.lp-tag-category {
    margin-bottom: 14px;
}
.lp-tag-category-title {
    margin: 0 0 6px;
    font-weight: bold;
}
/* カテゴリ見出しに付ける（イベント｜セミナー）表示。現在のパネル側を強調し、もう片方は淡色 */
.lp-tag-category-type {
    font-size: 0.85em;
    font-weight: initial;
    margin-left: 2px;
}
.lp-tag-category-type-events,
.lp-tag-category-type-seminars {
    cursor: pointer;
}
/* 現在表示中のパネル側（＝アクティブ）はクリック不要 */
.lp-panel-events .lp-tag-category-type-events,
.lp-panel-seminars .lp-tag-category-type-seminars {
    color: #3C78D8;
}
.lp-panel-events .lp-tag-category-type-seminars,
.lp-panel-seminars .lp-tag-category-type-events {
    color: #000;
}
.lp-tag-list {
    list-style: none;
    padding: 10px 12px;
    margin: 0;
    background: #E0EFFC;
    border: 1px solid #6D9EEB;
    border-radius: 4px;
}
.lp-tag-list li {
    padding: 2px 0;
}
.lp-tag-list li a {
    display: inline-block;
    color: #3C78D8;
    text-decoration: none;
    word-break: break-word;
    overflow-wrap: anywhere;
}
.lp-tag-list li a:hover {
    text-decoration: underline;
}
.lp-tag-icon {
    display: inline-block;
    margin-right: 0.5em;
}

/* ランキング */
.lp-ranking {
    margin: 0 0 18px;
    scroll-margin-top: 160px;
}
.lp-ranking-title {
    margin-top: 1.4em;
    margin-bottom: 6px;
    color: #000;
    font-size: 22px;
    font-weight: bold;
    line-height: 140%;
}
@media screen and (min-width: 768px) {
    .lp-ranking-title {
        font-size: 30px;
    }
}
/* カテゴリ別ランキングへのジャンプボタン群 */
.lp-ranking-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 16px;
}
.lp-ranking-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid #3C78D8;
    border-radius: 999px;
    background: #fff;
    color: #3C78D8;
    font-size: 13px;
    font-weight: bold;
    font-family: inherit;
    line-height: 1.4;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
}
.lp-ranking-nav-btn:hover {
    background: #3C78D8;
    color: #fff;
}
.lp-ranking-nav-emoji {
    font-size: 14px;
}
.lp-ranking-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.lp-ranking-item {
    padding: 8px 0;
    color: #3C78D8;
    border-bottom: 1px dashed #cdd9ec;
}
.lp-ranking-item:last-child {
    border-bottom: none;
}
.lp-ranking-line {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.lp-ranking-bullet {
    flex: 0 0 auto;
}
.lp-ranking-bullet img {
    width: 60px;
    height: auto;
    display: block;
    border: 1px solid #ddd;
}
.lp-ranking-text {
    flex: 1 1 auto;
    min-width: 0;
    display: block;
    text-decoration: none;
    color: #3C78D8;
}
.lp-ranking-text:hover {
    text-decoration: underline;
}
.lp-ranking-company {
    margin-right: 2px;
}
.lp-ranking-list li a.lp-ranking-speaker {
    text-decoration: none;
    margin-right: 2px;
}
.lp-ranking-list li a.lp-ranking-speaker:hover {
    text-decoration: underline;
}
.lp-ranking-list li a.lp-ranking-session {
    display: inline;
    text-decoration: none;
}
.lp-ranking-list li a.lp-ranking-session:hover {
    text-decoration: underline;
}
.lp-ranking-date {
    margin-left: 4px;
}
.lp-ranking-badge {
    display: inline-block;
    padding: 2px 8px;
    margin-left: 4px;
    background: #f5a623;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    border-radius: 999px;
    line-height: 1.4;
    vertical-align: -2px;
}
.lp-ranking-line a {
    color: #3C78D8;
    text-decoration: none;
}
.lp-ranking-line a:hover {
    text-decoration: underline;
}
.lp-ranking-empty {
    color: #888;
}

/* レスポンシブ */
@media (max-width: 1024px) {
    .lp-grid {
        grid-template-columns: 1fr 1fr;
    }
    .lp-grid-side {
        grid-column: 1 / -1;
    }
}
@media (max-width: 640px) {
    .lp-grid {
        grid-template-columns: 1fr;
    }
    .lp-grid-side {
        grid-column: auto;
    }
    /* スマホ幅: 切替トグルを画面幅いっぱいに広げ、2ボタンを均等配分して折り返さない */
    .lp-type-toggle {
        display: flex;
        width: 100%;
    }
    .lp-type-btn {
        flex: 1 1 0;
        padding: 8px 8px;
        min-width: 0;
    }
}