/* 会员中心 */
.member-wrap{max-width:980px;margin:0 auto;padding:40px 20px 80px;display:grid;gap:20px}
.member-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.member-head h1{font-size:30px;margin:0}
.member-sub{color:var(--muted);font-size:13px;margin:6px 0 0}
.member-card{background:#141117;border:1px solid var(--line);border-radius:14px;padding:22px}
.member-card h1{font-size:24px;margin:0 0 6px}
.member-form{display:grid;gap:14px;margin-top:18px}
.member-form label{display:grid;gap:6px;font-size:12px;color:var(--muted)}
.member-form input{height:42px;padding:0 12px;border-radius:9px;border:1px solid var(--line);background:#0f0c12;color:var(--ink);font:inherit;font-size:14px}
.member-form input:focus{outline:none;border-color:var(--pink)}
.member-alert{border:1px solid rgba(255,107,125,.35);background:rgba(255,107,125,.08);color:#ffb3bd;border-radius:9px;padding:10px 12px;font-size:12.5px;margin-top:12px}
.member-foot{margin-top:14px;font-size:12.5px;color:var(--muted)}
.member-foot a{color:var(--pink)}
.member-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}
.member-stat{display:grid;gap:6px}
.member-stat-label{font-size:11.5px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
.member-stat strong{font-size:26px;line-height:1.1}
.member-stat-note{font-size:11.5px;color:var(--faint)}
.member-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em}
.member-link{display:grid;gap:4px;color:var(--ink);text-decoration:none;font-weight:600;font-size:14px}
.member-link span{font-weight:400;font-size:11.5px;color:var(--muted)}
.member-link:hover{border-color:var(--pink)}
.member-table-card{padding:0;overflow:auto}
.member-table{width:100%;border-collapse:collapse;font-size:13px}
.member-table th{text-align:left;padding:12px 16px;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--faint);border-bottom:1px solid var(--line)}
.member-table td{padding:12px 16px;border-bottom:1px solid var(--line-soft);color:var(--ink-2)}
.member-table .is-plus{color:#7fe3b8}
.member-table .is-minus{color:#ffb3bd}
.member-empty{padding:24px;color:var(--muted);font-size:13px}
.member-pager{display:flex;gap:14px;justify-content:center;align-items:center;font-size:12.5px;color:var(--muted)}
.member-pager a{color:var(--pink)}
/* 付费内容锁定与播放器 */
.paywall{display:grid;justify-items:start;gap:14px;padding:34px 28px;border:1px solid var(--line);border-radius:16px;background:#131016;margin:22px 0}
.paywall h2{margin:0;font-size:22px}
.paywall p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.paywall strong{color:var(--ink)}
.paywall-icon{font-size:30px}
.paywall-note{font-size:12.5px;color:#ffb3bd}
.media-embed{margin:22px 0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.media-embed video{display:block;width:100%;height:auto}
.media-embed audio{display:block;width:100%;padding:16px}
/* AI 聊天与生成 */
.ai-chat,.ai-gen{display:grid;gap:12px;padding:20px;border:1px solid var(--line);border-radius:16px;background:#131016;margin:22px 0}
.ai-panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:12px;color:var(--muted)}
.ai-panel-head strong{font-size:15px;color:var(--ink)}
.ai-chat-log{max-height:420px;overflow:auto;display:grid;gap:10px;padding:4px}
.ai-bubble{max-width:74%;padding:10px 13px;border-radius:12px;font-size:14px;line-height:1.65}
.ai-bubble-body{white-space:pre-wrap}
.ai-assistant{background:#1c1720;border:1px solid var(--line);justify-self:start}
.ai-user{background:rgba(249,113,135,.14);border:1px solid rgba(249,113,135,.35);justify-self:end}
.ai-chat-form{display:flex;gap:8px;align-items:flex-end}
.ai-chat-form textarea{flex:1;min-height:54px;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0f0c12;color:var(--ink);font:inherit;font-size:14px;resize:vertical}
.ai-chat-form textarea:focus{outline:none;border-color:var(--pink)}
.ai-field{display:grid;gap:6px;font-size:12px;color:var(--muted)}
.ai-field textarea,.ai-field select{padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:#0f0c12;color:var(--ink);font:inherit;font-size:14px}
.ai-error{color:#ffb3bd;font-size:12.5px;margin:0}
.ai-hint{color:var(--faint);font-size:12px}
.ai-result img,.ai-result video{max-width:100%;border-radius:12px;border:1px solid var(--line);display:block}
/* 沉浸式聊天页 */
.chat-body{height:100vh;height:100dvh;overflow:hidden;background:#0d0a0f;color:var(--ink)}
.chat-shell{position:fixed;inset:0;display:flex;flex-direction:column;max-width:860px;margin:0 auto;border-left:1px solid var(--line-soft);border-right:1px solid var(--line-soft);background:#0d0a0f}
.chat-top{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);background:rgba(13,10,15,.92);backdrop-filter:blur(12px);flex:none}
.chat-back{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;font-size:24px;line-height:1;color:var(--muted);border:1px solid var(--line)}
.chat-back:hover{color:#fff;border-color:var(--pink)}
.chat-title{flex:1;min-width:0;display:grid;gap:1px}
.chat-title strong{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-title span{font-size:10.5px;color:var(--faint);letter-spacing:.06em;text-transform:uppercase}
.chat-balance{font-size:12px;color:var(--muted);white-space:nowrap}
.chat-balance b{color:var(--ink)}
.chat-more{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:none;color:var(--muted);font-size:18px;cursor:pointer}
.chat-main{flex:1;min-height:0;display:flex;flex-direction:column}
.chat-log{flex:1;min-height:0;overflow-y:auto;padding:18px 16px;display:grid;gap:10px;align-content:start}
.chat-composer{display:flex;gap:8px;align-items:flex-end;padding:12px 14px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:#0f0c12}
.chat-composer textarea{flex:1;min-height:44px;max-height:140px;padding:11px 13px;border-radius:12px;border:1px solid var(--line);background:#141117;color:var(--ink);font:inherit;font-size:14px;line-height:1.5;resize:none}
.chat-composer textarea:focus{outline:none;border-color:var(--pink)}
.chat-error{padding:0 16px 10px;margin:0}
.chat-info{position:fixed;inset:0;background:rgba(5,4,6,.66);align-items:flex-end;justify-content:center;z-index:40}
.chat-info:not([hidden]){display:flex}
.chat-info-card{width:100%;max-width:520px;background:#151118;border:1px solid var(--line);border-radius:16px 16px 0 0;padding:20px;display:grid;gap:14px}
.chat-info-card dl{display:grid;gap:8px;margin:0}
.chat-info-card dl > div{display:flex;justify-content:space-between;gap:12px;font-size:13px}
.chat-info-card dt{color:var(--muted)}
.chat-info-card dd{margin:0;color:var(--ink)}
@media (min-width:900px){.chat-info{align-items:center}.chat-info-card{border-radius:16px}}
.ai-cta{justify-items:start}
/* 收藏 / 历史 / 搜索页 */
.card-fav{position:absolute;top:8px;right:8px;z-index:3;width:30px;height:30px;display:grid;place-items:center;border-radius:999px;border:1px solid rgba(255,255,255,.22);background:rgba(13,10,15,.55);color:#fff;backdrop-filter:blur(8px);cursor:pointer}
.card-fav:hover{border-color:var(--pink)}
.card-fav.is-faved{color:var(--pink);border-color:rgba(249,113,135,.7)}
.card-fav.is-faved svg{fill:currentColor}
.fav-btn.is-faved{color:var(--pink);border-color:rgba(249,113,135,.6)}
.fav-btn.is-faved svg{fill:currentColor}
.fav-list{display:grid;gap:10px}
.fav-row{display:flex;gap:14px;align-items:center;padding:12px}
.fav-cover{flex:none}
.fav-cover img{width:104px;height:70px;object-fit:cover;border-radius:10px}
.fav-copy{flex:1;min-width:0}
.fav-copy h2{margin:6px 0 4px;font-size:16px;line-height:1.3}
.fav-copy h2 a{color:#fff}
.fav-copy p{margin:0 0 4px;font-size:12px;line-height:1.5;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.fav-copy small{font-size:10.5px;color:var(--faint)}
.fav-remove{flex:none;color:var(--pink)}
.fav-remove svg{fill:currentColor}
.search-page-form{display:flex;gap:8px;padding:12px;margin-bottom:8px}
.search-page-form .input{flex:1}
.search-page-list{display:grid;gap:10px}
.search-page-row{padding:14px 16px}
.search-page-copy h2{margin:8px 0 4px;font-size:17px}
.search-page-copy h2 a{color:#fff}
.search-page-copy p{margin:0 0 6px;font-size:12.5px;line-height:1.6;color:var(--muted)}
.search-page-copy small{font-size:10.5px;color:var(--faint)}
.pulse-toast{position:fixed;left:50%;bottom:86px;transform:translate(-50%,10px);z-index:120;padding:10px 16px;border-radius:999px;background:#211a24;border:1px solid var(--line);color:#fff;font-size:12px;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none}
.pulse-toast.is-on{opacity:1;transform:translate(-50%,0)}
@media (max-width:760px){.fav-row{grid-template-columns:1fr;display:grid}.fav-cover img{width:100%;height:170px}.pulse-toast{bottom:96px}}.article-fav-row{margin-top:14px;display:flex}
.article-fav-row .fav-btn{display:inline-flex;align-items:center;gap:8px;width:auto;height:38px;padding:0 14px;border-radius:999px;font-size:12px;color:var(--muted)}
.article-fav-row .fav-btn.is-faved{color:var(--pink);border-color:rgba(249,113,135,.6)}
.article-fav-row .fav-btn.is-faved svg{fill:currentColor}