/* =================================================================
 * おてんきあそび（kinder-weather）ツール固有スタイル
 * すべて #app-kinder-weather にスコープ。ライト/ダーク両対応。
 * ================================================================= */

#app-kinder-weather {
    --kw-radius: 20px;
    -webkit-tap-highlight-color: transparent;
}

/* 画面切り替え */
#app-kinder-weather .kw-screen {
    animation: kw-fade-in 0.25s ease;
}

@keyframes kw-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- 上部バー ---------- */
#app-kinder-weather .kw-topbar {
    min-height: 52px;
}

#app-kinder-weather .kw-sticker-box {
    display: inline-flex;
    align-items: baseline;
    gap: 0.3rem;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    background: var(--bs-warning-bg-subtle);
    border: 2px solid var(--bs-warning-border-subtle);
    font-size: 1.15rem;
}

#app-kinder-weather .kw-sticker-star { font-size: 1.35rem; }
#app-kinder-weather .kw-sticker-label { font-size: 0.85rem; color: var(--bs-secondary-color); }

#app-kinder-weather .kw-icon-btn {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    font-size: 1.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

#app-kinder-weather .kw-sound-off {
    opacity: 0.5;
}

/* ---------- ホーム: モードえらび ---------- */
#app-kinder-weather .kw-mode-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    min-height: 160px;
    padding: 1.3rem 0.9rem;
    border: 3px solid var(--bs-border-color);
    border-radius: var(--kw-radius);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
    cursor: pointer;
}

#app-kinder-weather .kw-mode-btn:focus-visible {
    border-color: var(--bs-primary);
    box-shadow: 0 8px 20px rgba(124, 90, 195, 0.18);
    transform: translateY(-3px);
    outline: none;
}

@media (hover: hover) { #app-kinder-weather .kw-mode-btn:hover {
    border-color: var(--bs-primary);
    box-shadow: 0 8px 20px rgba(124, 90, 195, 0.18);
    transform: translateY(-3px);
    outline: none;
} }

#app-kinder-weather .kw-mode-btn:active {
    transform: scale(0.97);
}

#app-kinder-weather .kw-mode-emoji { font-size: 3rem; line-height: 1.25; }
#app-kinder-weather .kw-mode-title { font-weight: 800; font-size: clamp(1rem, 4vw, 1.25rem); }
#app-kinder-weather .kw-mode-sub { font-size: 0.75rem; color: var(--bs-secondary-color); }

/* ---------- 出題パネル ---------- */
#app-kinder-weather .kw-ask-panel {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.6rem 1.4rem;
    /* 1行の 高さは 54px。**999px だと 2行に なった とたん たまご形に ふくらむ**
       （2026-09-04 実機で kinder/color に 指摘）。半分（27px）より すこし 大きい
       固定値に すれば、1行の ときは これまでどおり まるく、2行でも 形が くずれない */
    border-radius: 1.75rem;
    background: var(--bs-body-bg);
    border: 3px solid var(--bs-primary-border-subtle);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

#app-kinder-weather .kw-ask-label { font-size: 0.9rem; color: var(--bs-secondary-color); }
#app-kinder-weather .kw-ask-name {
    font-size: clamp(1.6rem, 7vw, 2.4rem);
    font-weight: 900;
    color: var(--kids-accent-text, var(--bs-primary));
}

/* モード②: シーンの絵（大きな天気アイコン） */
#app-kinder-weather .kw-scene-emoji {
    font-size: clamp(3rem, 16vw, 4.5rem);
    line-height: 1.25;
}

#app-kinder-weather .kw-scene-ask {
    font-size: clamp(1.1rem, 5vw, 1.6rem);
    font-weight: 900;
    color: var(--kids-accent-text, var(--bs-primary));
}

#app-kinder-weather .kw-speak-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    padding: 0;
}

/* 進捗ドット */
#app-kinder-weather .kw-progress-dots {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
}

#app-kinder-weather .kw-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--bs-border-color);
    transition: transform 0.2s ease, background 0.2s ease;
}

#app-kinder-weather .kw-dot.done { background: var(--bs-warning); }
#app-kinder-weather .kw-dot.current { background: var(--bs-primary); transform: scale(1.3); }

/* ---------- 選択肢グリッド（両モード共通） ---------- */
#app-kinder-weather .kw-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

#app-kinder-weather .kw-choice {
    /* width を 書かないと min-height から aspect-ratio が 幅を 逆算し、
       グリッドの わくを こえて 画面から はみ出す（2026-08-19 kinder/sounds で 実際に 発生）。
       390px では ぎりぎり 収まるが、375px の 画面では こえる */
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    aspect-ratio: 16 / 11;
    min-height: 104px;
    border-radius: var(--kw-radius);
    border: 3px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: transform 0.12s ease, border-color 0.12s ease;
    position: relative;
}

#app-kinder-weather .kw-choice:focus-visible {
    border-color: var(--bs-primary);
    outline: none;
}

@media (hover: hover) { #app-kinder-weather .kw-choice:hover {
    border-color: var(--bs-primary);
    outline: none;
} }

#app-kinder-weather .kw-choice:active { transform: scale(0.95); }
#app-kinder-weather .kw-choice.kw-miss { animation: kw-wobble 0.5s ease; }
#app-kinder-weather .kw-choice.kw-correct { animation: kw-pop 0.5s ease; z-index: 2; border-color: var(--bs-primary); }
#app-kinder-weather .kw-choice.kw-dim { opacity: 0.35; }

#app-kinder-weather .kw-choice-emoji { font-size: clamp(2.6rem, 12vw, 3.4rem); line-height: 1.25; }
#app-kinder-weather .kw-choice-name { font-weight: 800; font-size: 0.95rem; }

/* モード③: なまえだけの選択肢（絵→なまえ の逆問題）は文字を大きく主役に */
#app-kinder-weather .kw-choice-name-only .kw-choice-name {
    font-size: clamp(1.3rem, 6vw, 1.8rem);
    color: var(--kids-accent-text, var(--bs-primary));
}

/* モード④: きせつの選択肢は絵＋なまえ */
#app-kinder-weather .kw-choice-season .kw-choice-name { font-size: clamp(1rem, 4.5vw, 1.2rem); }

/* ---------- 共通アニメーション ---------- */
@keyframes kw-pop {
    0% { transform: scale(1); }
    40% { transform: scale(1.22); }
    100% { transform: scale(1); }
}

@keyframes kw-wobble {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-8px) rotate(-3deg); }
    40% { transform: translateX(8px) rotate(3deg); }
    60% { transform: translateX(-6px) rotate(-2deg); }
    80% { transform: translateX(6px) rotate(2deg); }
}

/* ---------- せいかい演出オーバーレイ ---------- */
#app-kinder-weather .kw-celebrate {
    position: fixed;
    inset: 0;
    z-index: 1080;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.05);
}

#app-kinder-weather .kw-celebrate-inner {
    position: relative;
    text-align: center;
}

#app-kinder-weather .kw-celebrate-char {
    font-size: clamp(4rem, 22vw, 8rem);
    animation: kw-bounce 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

#app-kinder-weather .kw-celebrate-text {
    font-size: clamp(1.8rem, 9vw, 3rem);
    font-weight: 900;
    color: #fff;
    -webkit-text-stroke: 2px var(--bs-primary);
    paint-order: stroke fill;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    animation: kw-pop 0.6s ease 0.1s both;
}

/* まめちしき（正解時の子ども語の1行解説） */
#app-kinder-weather .kw-celebrate-hint {
    margin: 0.7rem auto 0;
    max-width: min(90vw, 420px);
    padding: 0.5rem 1rem;
    border-radius: 16px;
    background: var(--bs-body-bg);
    border: 2px solid var(--bs-primary-border-subtle);
    color: var(--bs-body-color);
    font-size: clamp(0.95rem, 4vw, 1.15rem);
    font-weight: 700;
    line-height: 1.4;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
    animation: kw-pop 0.5s ease 0.2s both;
}

@keyframes kw-bounce {
    0% { transform: scale(0) rotate(-30deg); }
    60% { transform: scale(1.25) rotate(8deg); }
    100% { transform: scale(1) rotate(0); }
}

#app-kinder-weather .kw-sparkles {
    position: absolute;
    inset: -40px;
    pointer-events: none;
}

#app-kinder-weather .kw-spark {
    position: absolute;
    left: 50%;
    top: 50%;
    font-size: 1.6rem;
    animation: kw-spark-fly 0.9s ease-out forwards;
}

@keyframes kw-spark-fly {
    0% { transform: translate(-50%, -50%) scale(0.2); opacity: 1; }
    100% { transform: translate(var(--dx), var(--dy)) scale(1.1); opacity: 0; }
}

/* ---------- セットクリア（シールゲット） ---------- */
#app-kinder-weather .kw-clear-overlay {
    position: fixed;
    inset: 0;
    z-index: 1085;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.45);
    animation: kw-fade-in 0.25s ease;
}

#app-kinder-weather .kw-clear-card {
    background: var(--bs-body-bg);
    border-radius: 26px;
    padding: 2rem 1.5rem;
    text-align: center;
    max-width: 360px;
    width: 100%;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    animation: kw-bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

#app-kinder-weather .kw-clear-emoji { font-size: 4rem; line-height: 1.25; }
#app-kinder-weather .kw-clear-title { font-size: 2rem; font-weight: 900; color: var(--kids-accent-text, var(--bs-primary)); margin-top: 0.3rem; }
#app-kinder-weather .kw-clear-sub { color: var(--bs-secondary-color); font-weight: 700; }
#app-kinder-weather .kw-clear-sticker { font-size: 3rem; margin: 0.6rem 0; animation: kw-pop 0.8s ease 0.3s both; }

/* ---------- がんばりきろく（ホーム下部） ---------- */
#app-kinder-weather .kw-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.6rem;
}

#app-kinder-weather .kw-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.1rem;
    padding: 0.7rem 0.4rem;
    border-radius: 16px;
    background: var(--bs-tertiary-bg);
    border: 2px solid var(--bs-border-color);
}

#app-kinder-weather .kw-stat-emoji { font-size: 1.5rem; line-height: 1.25; }
#app-kinder-weather .kw-stat-num { font-weight: 900; font-size: 1.5rem; color: var(--kids-accent-text, var(--bs-primary)); line-height: 1.1; }
#app-kinder-weather .kw-stat-label { font-size: 0.7rem; color: var(--bs-secondary-color); text-align: center; }

/* ---------- content-seo: 天気・もちものスウォッチ ---------- */
#app-kinder-weather .kw-emoji-cell { font-size: 1.8rem; line-height: 1.25; }

/* モーション低減設定を尊重 */
@media (prefers-reduced-motion: reduce) {
    #app-kinder-weather * {
        animation-duration: 0.001s !important;
        transition-duration: 0.001s !important;
    }
}