/* ===== チャットウィジェットCSS ===== */
/* BASE メッセージApp・ChatPlus widget を非表示 */
[class*="msg_startButton"], [class*="msg_widget"], [class*="msg_launcher"],
.appsicon-message, [class*="appsicon-message"],
#chatplus-wrap, #chatplus, .chatplus-widget, .chatplus-wrap,
[id*="chatplus"], [class*="chatplus"],
[id*="ChatPlus"], [class*="ChatPlus"] { display: none !important; }

#chat-widget { position: fixed; bottom: 2.4rem; right: 2.4rem; z-index: 9999; font-family: "ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro","メイリオ",Meiryo,sans-serif; }
#chat-toggle { width: 5.6rem; height: 5.6rem; border-radius: 50%; background: var(--blue); border: none; cursor: pointer; box-shadow: 0 4px 16px rgba(0,0,0,.22); display: flex; align-items: center; justify-content: center; transition: background .25s; }
#chat-toggle:hover { background: var(--blue2); }
#chat-toggle svg { width: 2.6rem; height: 2.6rem; fill: #fff; }
#chat-panel { position: absolute; bottom: 7rem; right: 0; width: 34rem; background: #fff; border-radius: 1.4rem; box-shadow: 0 8px 32px rgba(0,0,0,.18); overflow: hidden; display: none; flex-direction: column; max-height: 76vh; }
#chat-panel.open { display: flex; }
#chat-header { background: var(--blue); color: #fff; padding: 1.1rem 1.4rem; display: flex; align-items: center; gap: .8rem; font-size: 1.4rem; font-weight: bold; flex-shrink: 0; }
#chat-back { background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; padding: 0 .4rem 0 0; line-height: 1; display: none; }
#chat-header-title { flex: 1; }
#chat-close { background: none; border: none; color: #fff; font-size: 1.8rem; cursor: pointer; line-height: 1; padding: 0; }
/* ホーム */
#chat-home { padding: 1.4rem; }
.chat-bubble { background: #f0f4fb; border-radius: 1.2rem 1.2rem 1.2rem .2rem; padding: 1rem 1.4rem; font-size: 1.3rem; line-height: 1.7; color: #333; display: block; }
.chat-mode-btns { display: flex; flex-direction: column; gap: .8rem; margin-top: 1.2rem; }
.chat-mode-btn { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.4rem; border: 1.5px solid var(--blue); border-radius: 1rem; background: #fff; color: var(--blue); font-size: 1.35rem; font-weight: bold; cursor: pointer; transition: background .2s, color .2s; text-align: left; }
.chat-mode-btn:hover { background: var(--blue); color: #fff; }
.chat-mode-btn .icon { font-size: 1.8rem; }
/* 商品検索 */
#chat-search-mode { display: none; flex-direction: column; overflow: hidden; }
#chat-search-body { padding: 1.2rem 1.4rem .8rem; flex-shrink: 0; }
#chat-input-row { display: flex; gap: .6rem; margin-top: .9rem; }
#chat-input { flex: 1; border: 1px solid #ddd; border-radius: 2rem; padding: .75rem 1.3rem; font-size: 1.3rem; outline: none; }
#chat-input:focus { border-color: var(--blue); }
#chat-send { background: var(--blue); color: #fff; border: none; border-radius: 2rem; padding: .75rem 1.3rem; font-size: 1.3rem; cursor: pointer; white-space: nowrap; }
#chat-send:hover { background: var(--blue2); }
#chat-results { overflow-y: auto; flex: 1; border-top: 1px solid #eee; }
/* FAQ */
#chat-faq-mode { display: none; flex-direction: column; overflow: hidden; }
#chat-faq-body { padding: 1.2rem 1.4rem .8rem; flex-shrink: 0; }
#chat-faq-input-row { display: flex; gap: .6rem; margin-top: .9rem; }
#chat-faq-input { flex: 1; border: 1px solid #ddd; border-radius: 2rem; padding: .75rem 1.3rem; font-size: 1.3rem; outline: none; }
#chat-faq-input:focus { border-color: var(--blue); }
#chat-faq-send { background: var(--blue); color: #fff; border: none; border-radius: 2rem; padding: .75rem 1.3rem; font-size: 1.3rem; cursor: pointer; white-space: nowrap; }
#chat-faq-send:hover { background: var(--blue2); }
#chat-faq-results { overflow-y: auto; flex: 1; }
.chat-faq-preset { padding: .4rem 1.4rem 1rem; flex-shrink: 0; border-top: 1px solid #f0f0f0; }
.chat-faq-preset p { font-size: 1.1rem; color: #888; margin: .6rem 0 .5rem; }
.chat-faq-chip { display: inline-block; margin: .3rem .3rem 0 0; padding: .45rem .9rem; border: 1px solid #c5d3f0; border-radius: 2rem; font-size: 1.2rem; color: var(--blue); background: #fff; cursor: pointer; transition: background .15s; }
.chat-faq-chip:hover { background: #eaf0ff; }
/* 共通結果 */
.chat-loading { padding: 1.4rem; text-align: center; font-size: 1.2rem; color: #888; }
.chat-no-result { padding: 1.4rem; font-size: 1.3rem; color: #888; text-align: center; }
.chat-result-item { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.4rem; border-bottom: 1px solid #f0f0f0; text-decoration: none; color: #242224; transition: background .15s; }
.chat-result-item:hover { background: #f5f8ff; }
.chat-result-img { width: 5.4rem; height: 5.4rem; object-fit: cover; border-radius: .6rem; flex-shrink: 0; background: #f0f0f0; }
.chat-result-info { flex: 1; min-width: 0; }
.chat-result-title { font-size: 1.25rem; font-weight: bold; line-height: 1.4; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.chat-result-price { font-size: 1.2rem; color: var(--blue); margin-top: .3rem; }
.chat-result-more { display: block; text-align: center; padding: 1rem; font-size: 1.25rem; color: var(--blue); text-decoration: none; border-top: 1px solid #eee; }
.chat-result-more:hover { background: #f5f8ff; }
.chat-faq-answer { padding: 1.2rem 1.4rem; font-size: 1.3rem; line-height: 1.75; color: #333; border-bottom: 1px solid #f0f0f0; }
.chat-faq-answer strong { display: block; margin-bottom: .5rem; color: var(--blue); font-size: 1.3rem; }
.chat-link-btn { display: block; margin: .8rem 1.4rem; padding: .9rem 1.4rem; border-radius: 2rem; font-size: 1.3rem; text-align: center; text-decoration: none; font-weight: bold; }
.chat-link-btn.primary { background: var(--blue); color: #fff; }
.chat-link-btn.primary:hover { background: var(--blue2); }
.chat-link-btn.secondary { border: 1.5px solid var(--blue); color: var(--blue); background: #fff; }
.chat-link-btn.secondary:hover { background: #eaf0ff; }
@media (max-width:480px) {
  #chat-panel { width: calc(100vw - 3rem); right: -.4rem; }
}