/**
 * らんなび共通ナビゲーターウィジェット スタイルシート
 * assets/navi/navi.css
 */

/* 固定下端コンテナ（画面幅いっぱい、背面のクリックを阻害しない） */
#rannavi-navi-container {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: var(--rannavi-band-height, 72px);
    pointer-events: none;
    z-index: 9998;
    overflow: visible;
    box-sizing: border-box;
    transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* フッターお出迎えモード（スクロール最下部到達時のみ出現） */
#rannavi-navi-container.mode-footer {
    opacity: 0;
    transform: translateY(30px);
    pointer-events: none;
}

#rannavi-navi-container.mode-footer.is-bottom-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: none; /* コンテナ自体は背面を通し、キャラ本体のみauto */
}


/* ナビゲーターキャラクター本体 */
#rannavi-navi-char {
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 64px;
    height: 64px;
    pointer-events: auto;
    cursor: pointer;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    background-repeat: no-repeat;
    background-size: 192px 256px; /* 原寸96x128pxの2倍 */
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    transition: transform 0.1s ease;
}

#rannavi-navi-char:hover {
    filter: drop-shadow(0 0 4px rgba(255, 215, 0, 0.8));
}

#rannavi-navi-char:active {
    transform: scale(0.95);
}

/* はねるアニメーション（専用コマ不要：縦移動と伸縮） */
#rannavi-navi-char.is-jumping {
    animation: rannavi-char-jump 0.45s ease-out forwards;
}

@keyframes rannavi-char-jump {
    0% {
        transform: translateY(0) scale(1, 1);
    }
    30% {
        transform: translateY(-14px) scale(0.92, 1.08);
    }
    60% {
        transform: translateY(-16px) scale(0.95, 1.05);
    }
    82% {
        transform: translateY(0) scale(1.18, 0.82);
    }
    100% {
        transform: translateY(0) scale(1, 1);
    }
}

/* 向きとコマのアニメーション用スタイル */
/* 行0: 正面(下), 行1: 左, 行2: 右, 行3: 背面(上) */
/* 列0: 0px, 列1: -64px, 列2: -128px */
#rannavi-navi-char[data-dir="down"] { background-position-y: 0px; }
#rannavi-navi-char[data-dir="left"] { background-position-y: -64px; }
#rannavi-navi-char[data-dir="right"] { background-position-y: -128px; }
#rannavi-navi-char[data-dir="up"] { background-position-y: -192px; }

#rannavi-navi-char[data-step="0"] { background-position-x: 0px; }
#rannavi-navi-char[data-step="1"] { background-position-x: -64px; }
#rannavi-navi-char[data-step="2"] { background-position-x: -128px; }

/* 吹き出し要素 */
#rannavi-navi-bubble {
    position: absolute;
    bottom: 72px;
    left: 50%;
    transform: translateX(-50%);
    min-width: 200px;
    max-width: min(290px, calc(100vw - 20px));
    background: #ffffff;
    color: #1e293b;
    border: 2px solid #3b82f6;
    border-radius: 12px;
    padding: 10px 14px 10px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    pointer-events: auto;
    font-size: 13px;
    line-height: 1.45;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    text-align: left;
    display: none;
    z-index: 10000;
    box-sizing: border-box;
    animation: rannavi-bubble-pop 0.2s ease-out;
}

#rannavi-navi-bubble.is-visible {
    display: block;
}

@keyframes rannavi-bubble-pop {
    0% {
        opacity: 0;
        margin-bottom: -8px;
    }
    100% {
        opacity: 1;
        margin-bottom: 0;
    }
}

/* 吹き出しのしっぽ（三角形）: --tail-leftでキャラの頭上に自動追従 */
#rannavi-navi-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: var(--tail-left, 50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #ffffff;
    z-index: 2;
}

#rannavi-navi-bubble::before {
    content: '';
    position: absolute;
    bottom: -11px;
    left: var(--tail-left, 50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #3b82f6;
    z-index: 1;
}

/* 吹き出し内ヘッダー & 閉じるボタン */
.rannavi-bubble-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
    padding-bottom: 3px;
    border-bottom: 1px solid #e2e8f0;
}

.rannavi-bubble-title {
    font-weight: bold;
    font-size: 11px;
    color: #2563eb;
}

.rannavi-bubble-close {
    background: none;
    border: none;
    color: #64748b;
    font-size: 14px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    font-weight: bold;
}
.rannavi-bubble-close:hover {
    color: #0f172a;
}

/* 吹き出し本文 */
.rannavi-bubble-text {
    word-break: break-word;
    font-weight: 500;
    color: #0f172a;
}

/* 【日本語コメント】まいごになる ＆ 案内検索 ＆ 樽に入る アクションエリア */
.rannavi-bubble-actions {
    margin-top: 8px;
    padding-top: 6px;
    border-top: 1px dashed #cbd5e1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* 検索入力欄（320pxモバイル対応・高コントラスト） */
.rannavi-bubble-search-box {
    width: 100%;
    box-sizing: border-box;
}

.rannavi-bubble-search-input {
    width: 100%;
    box-sizing: border-box;
    padding: 6px 10px;
    font-size: 12px;
    color: #0f172a;
    background-color: #f8fafc;
    border: 1.5px solid #cbd5e1;
    border-radius: 8px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    font-family: inherit;
}

.rannavi-bubble-search-input::placeholder {
    color: #94a3b8;
    font-size: 11px;
}

.rannavi-bubble-search-input:focus {
    border-color: #8b5cf6;
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.rannavi-bubble-btn-warp,
.rannavi-bubble-btn-barrel {
    width: 100%;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 7px 10px;
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 4px 6px;
    transition: transform 0.15s ease, filter 0.15s ease;
    box-sizing: border-box;
    text-align: center;
    line-height: 1.35;
    text-decoration: none;
}

.rannavi-bubble-btn-warp {
    background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    box-shadow: 0 2px 6px rgba(139, 92, 246, 0.3);
}

.rannavi-bubble-btn-barrel {
    background: linear-gradient(135deg, #b45309 0%, #d97706 50%, #f59e0b 100%);
    box-shadow: 0 2px 6px rgba(180, 83, 9, 0.35);
}

.rannavi-btn-main {
    white-space: nowrap;
}

.rannavi-btn-sub {
    white-space: nowrap;
    font-size: 11px;
    opacity: 0.95;
}

.rannavi-bubble-btn-warp:hover,
.rannavi-bubble-btn-barrel:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
    color: #ffffff;
}

.rannavi-bubble-btn-warp:active,
.rannavi-bubble-btn-barrel:active {
    transform: scale(0.97);
}

/* 吹き出し下部のアクション（お休み・停止ボタン） */
.rannavi-bubble-footer {

    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 6px;
    gap: 8px;
    font-size: 11px;
}

.rannavi-bubble-btn-sleep {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    color: #475569;
    font-size: 11px;
    padding: 2px 6px;
    cursor: pointer;
}
.rannavi-bubble-btn-sleep:hover {
    background: #e2e8f0;
    color: #1e293b;
}

/* クレジット枠（設定時のみ表示） */
.rannavi-bubble-credit {
    font-size: 10px;
    color: #94a3b8;
    margin-top: 4px;
    text-align: right;
}

/* ナビ停止中の再開用トグルボタン（画面右下に小さく表示） */
#rannavi-navi-resume-btn {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background: #ffffff;
    border: 2px solid #3b82f6;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    pointer-events: auto;
    z-index: 9999;
    font-size: 18px;
    padding: 0;
    line-height: 1;
}

#rannavi-navi-resume-btn:hover {
    transform: scale(1.08);
    background: #eff6ff;
}

#rannavi-navi-resume-btn.is-active {
    display: flex;
}

/* 静止モード（still）時の固定配置 */
#rannavi-navi-char.is-still {
    left: auto !important;
    right: 16px;
}

/* prefers-reduced-motion: アニメーション無効化 & 静止 */
@media (prefers-reduced-motion: reduce) {
    #rannavi-navi-char {
        animation: none !important;
        transition: none !important;
    }
    #rannavi-navi-char.is-jumping {
        animation: none !important;
    }
    #rannavi-navi-bubble {
        animation: none !important;
    }
}

/* モバイル幅（320px〜375px）対応 */
@media (max-width: 400px) {
    #rannavi-navi-char {
        width: 56px;
        height: 56px;
        background-size: 168px 224px; /* 56px基準 (x1.75倍相当) */
    }
    #rannavi-navi-char[data-dir="down"] { background-position-y: 0px; }
    #rannavi-navi-char[data-dir="left"] { background-position-y: -56px; }
    #rannavi-navi-char[data-dir="right"] { background-position-y: -112px; }
    #rannavi-navi-char[data-dir="up"] { background-position-y: -168px; }

    #rannavi-navi-char[data-step="0"] { background-position-x: 0px; }
    #rannavi-navi-char[data-step="1"] { background-position-x: -56px; }
    #rannavi-navi-char[data-step="2"] { background-position-x: -112px; }

    #rannavi-navi-bubble {
        max-width: calc(100vw - 24px);
        font-size: 12px;
        padding: 6px 10px;
    }
}