/* ============================================================
 * style.css — 门店录像系统（demo 视觉语言：灰白底 + 品牌色 --c）
 * 2026-10-29 重写：首页品牌卡 → 品牌页（左树右月历/场次）+ 登录门禁
 * 旧薰衣草版归档于 _archive/20261029-薰衣草版/
 * ============================================================ */
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
body{font:14px/1.5 -apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:#f4f5f7;color:#1d2129}
a{color:inherit;text-decoration:none}
button{border:1px solid #e5e6eb;background:#fff;border-radius:8px;padding:5px 11px;cursor:pointer;font:inherit}
button:disabled{cursor:default;opacity:.45}
.mono{font-family:ui-monospace,Menlo,monospace}

/* ---------- 登录 ---------- */
.login-view{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#f8f9fb,#edf0f4);z-index:60}
.login-card{width:360px;background:#fff;border:1px solid #e5e6eb;border-radius:16px;padding:32px 30px 24px;box-shadow:0 14px 44px rgba(29,33,41,.09);display:flex;flex-direction:column;gap:14px}
.brand-strip{display:flex;gap:5px;justify-content:center;margin-bottom:2px}
.brand-strip i{width:30px;height:4px;border-radius:2px;display:block}
.brand-strip i:nth-child(1){background:#1f9d6b}
.brand-strip i:nth-child(2){background:#f08a24}
.brand-strip i:nth-child(3){background:#3b6fd8}
.login-brand{display:flex;flex-direction:column;align-items:center;gap:8px;margin-bottom:8px}
.login-brand i{font-style:normal;width:52px;height:52px;border-radius:14px;background:#1d2129;color:#fff;display:grid;place-items:center;font-size:24px;font-weight:600}
.login-brand b{font-size:20px;letter-spacing:.02em}
.login-brand small{color:#86909c}
.login-field{display:flex;flex-direction:column;gap:6px}
.login-field span{font-size:13px;color:#4e5969}
.login-field input{border:1px solid #e5e6eb;border-radius:10px;padding:10px 12px;font:inherit;background:#fff;transition:border-color .15s,box-shadow .15s}
.login-field input:focus{outline:none;border-color:#1d2129;box-shadow:0 0 0 3px rgba(29,33,41,.08)}
.login-error{color:#d54941;font-size:12px;background:#fdecec;border-radius:8px;padding:8px 12px}
.login-btn{background:#1d2129;color:#fff;border-color:#1d2129;padding:11px 0;border-radius:10px;font-weight:600;letter-spacing:6px;text-indent:6px;transition:background .15s}
.login-btn:hover{background:#333a45}
.login-btn:disabled{opacity:.6;cursor:default}
.login-note{color:#a9aeb8;font-size:12px;text-align:center}

/* ---------- 首页 ---------- */
.home-view{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:48px 16px 40px}
.home-top{width:100%;max-width:860px;display:flex;justify-content:space-between;align-items:flex-start}
.home-title{width:100%;text-align:center}
.home-top .home-title{width:auto;text-align:left}
.home-title h1{font-size:26px;margin-bottom:6px}
.home-title p{color:#86909c}
.home-user{display:flex;align-items:center;gap:8px;color:#86909c;font-size:13px;white-space:nowrap}
.home-user button{padding:3px 10px;font-size:12px}
.cards{display:grid;grid-template-columns:repeat(3,260px);gap:20px;margin-top:28px}
.card{background:#fff;border-radius:14px;padding:26px 24px;border-top:5px solid var(--c);box-shadow:0 2px 10px rgba(0,0,0,.05);display:flex;flex-direction:column;gap:4px;transition:.15s}
.card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.09)}
.card>i,.bname i{font-style:normal;width:44px;height:44px;border-radius:10px;background:var(--c);color:#fff;display:grid;place-items:center;font-size:20px;font-weight:600}
.card>b{font-size:18px;margin-top:10px}
.card>small{color:#86909c}
.nums{display:flex;gap:8px;margin:16px 0 6px}
.nums div{flex:1;background:#f7f8fa;border-radius:8px;padding:8px 0;text-align:center}
.nums b{display:block;font-size:20px;color:var(--c)}
.nums small{color:#86909c;font-size:12px}
.card em{font-style:normal;color:var(--c);margin-top:8px;font-weight:600}
.home-note{margin-top:30px;color:#a9aeb8;font-size:12px;text-align:center;max-width:640px}
.home-note .warn{color:#d97706}

/* ---------- 品牌页布局 ---------- */
.brand-view{display:flex;min-height:100vh}
.side{width:250px;background:#fff;border-right:1px solid #e5e6eb;padding:16px 12px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.back{color:#86909c;font-size:13px;display:block;margin-bottom:14px}
.back:hover{color:var(--c)}
.bname{display:flex;gap:10px;align-items:center;padding-bottom:16px;border-bottom:1px solid #f0f0f0;margin-bottom:12px}
.bname i{width:36px;height:36px;font-size:16px}
.bname small{display:block;color:#86909c;font-size:12px}
.search{width:100%;border:1px solid #e5e6eb;border-radius:8px;padding:7px 10px;font:inherit;margin-bottom:12px;background:#f7f8fa}
.search:focus{outline:none;border-color:var(--c);background:#fff}
.label{font-size:12px;color:#86909c;margin:4px 8px 8px}
.city-tree{flex:1;overflow:auto}
.city>summary{padding:8px;border-radius:8px;font-weight:600;display:flex;cursor:pointer;list-style:none}
.city>summary::-webkit-details-marker{display:none}
.city>summary:before{content:"▸";color:#c9cdd4;margin-right:6px}
.city[open]>summary:before{content:"▾"}
.city>summary span{margin-left:auto;color:#86909c;font-weight:400;font-size:12px}
.city>summary:hover{background:#f4f5f7}
.store{display:flex;align-items:center;gap:6px;padding:7px 8px 7px 28px;border-radius:8px;color:#4e5969;cursor:pointer;width:100%;text-align:left;border:0;background:none}
.store:hover{background:#f4f5f7}
.store span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.store em{font-style:normal;font-size:11px;padding:0 6px;border-radius:4px;line-height:18px;flex-shrink:0}
.b-prep{background:#e8f3ff;color:#3b6fd8}
.b-off{background:#f2f3f5;color:#86909c}
.b-test{background:#fff7e8;color:#d97706}
.b-live{background:#fdecec;color:#d54941}
.store.off{color:#a9aeb8}
.store.active{background:color-mix(in srgb,var(--c) 12%,#fff);color:var(--c);font-weight:600}
.city-empty{color:#a9aeb8;font-size:12px;padding:8px}
.side-foot{display:flex;gap:8px;padding-top:12px;border-top:1px solid #f0f0f0;margin-top:8px}
.side-foot button{flex:1;font-size:12px;padding:6px 0}

/* ---------- 门店头部 ---------- */
.content{flex:1;min-width:0;max-width:1180px;padding:24px 32px}
.store-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:12px;min-height:64px}
.crumb{color:#86909c;font-size:13px}
.store-head h2{font-size:22px;margin:2px 0 0}
.tags{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}
.tags span{font-size:12px;padding:1px 8px;border-radius:4px;background:#f2f3f5;color:#4e5969}
.tags .st{background:color-mix(in srgb,var(--c) 14%,#fff);color:var(--c)}
.tags .rec{background:#fdecec;color:#d54941;font-weight:600}
.live-pulse{display:inline-block;width:7px;height:7px;border-radius:50%;background:#e35b5b;margin-right:5px;animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
.stat{display:flex;gap:10px}
.stat div{background:#fff;border-radius:10px;padding:8px 16px;text-align:center;min-width:84px}
.stat b{display:block;font-size:18px;color:var(--c)}
.stat small{color:#86909c;font-size:12px}

/* ---------- 主题筛选 ---------- */
.theme-bar{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;min-height:0}
.theme-bar span{background:#fff;border:1px solid #e5e6eb;border-radius:999px;padding:3px 12px;font-size:13px;color:#4e5969;cursor:pointer;user-select:none}
.theme-bar span:hover{border-color:var(--c)}
.theme-bar .all,.theme-bar span.active{background:var(--c);border-color:var(--c);color:#fff}
.theme-bar .none{cursor:default;color:#a9aeb8;border-style:dashed}

/* ---------- 月历 ---------- */
.cal-card,.day-card{background:#fff;border-radius:12px;padding:16px 20px;box-shadow:0 1px 4px rgba(0,0,0,.04);margin-bottom:16px}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.cal-head b{font-size:16px}
.month-nav{display:flex;gap:6px;align-items:center}
.icon-btn{width:28px;padding:2px 0;text-align:center}
.cal-summary{color:#86909c;font-size:13px}
.cal-summary b{color:var(--c)}
.wk,.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.wk span{text-align:center;color:#86909c;font-size:12px;padding-bottom:4px}
.c{border:1px solid #f0f1f3;border-radius:10px;height:56px;padding:8px;cursor:pointer;display:flex;justify-content:space-between;background:#fff;font:inherit;text-align:left}
.c:hover{border-color:var(--c)}
.c b{font-size:15px;font-weight:600}
.c small{color:#c9cdd4;font-size:12px;align-self:flex-end}
.c.we b{color:#86909c}
.c.today{border-color:var(--c)}
.c.selected{background:var(--c);border-color:var(--c)}
.c.selected b,.c.selected small{color:#fff}
.c:disabled{cursor:default;opacity:.55}

/* ---------- 当日场次 ---------- */
.day-head{display:flex;gap:8px;align-items:baseline;padding-bottom:10px}
.day-head b{font-size:16px}
.day-head em{font-style:normal;color:#86909c;font-size:13px}
.day-count{margin-left:auto;color:var(--c);font-weight:600}
.live-strip{display:flex;flex-wrap:wrap;gap:8px;background:#fff7e8;border-radius:8px;padding:8px 12px;margin-bottom:10px;font-size:13px;color:#d97706;align-items:center}
.live-strip .record-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#e35b5b;margin-right:6px;animation:pulse 1.4s ease-in-out infinite}
.thead,.sess-row{display:grid;grid-template-columns:1.4fr .7fr 1.2fr .8fr 52px;gap:10px;padding:10px 4px;align-items:center}
.thead{font-size:12px;color:#86909c;border-top:1px solid #f2f3f5;padding:8px 4px}
.sess-row{border-top:1px solid #f2f3f5;cursor:pointer;font:inherit;text-align:left;background:#fff;border-left:0;border-right:0;border-bottom:0;border-radius:0;padding-left:4px;padding-right:4px}
.sess-row:hover{background:#fafafa}
.th{font-weight:600}
.seq,.du{color:#86909c}
.tm{font-family:ui-monospace,Menlo,monospace;color:#4e5969}
.go{color:var(--c);font-weight:600}
.day-empty{color:#86909c;text-align:center;padding:28px 0 18px;font-size:13px}
.day-empty b{display:block;color:#4e5969;margin-bottom:4px;font-size:14px}

/* ---------- 播放器弹窗 ---------- */
.mask{position:fixed;inset:0;background:rgba(29,33,41,.55);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}
.mask.show{display:flex}
.player-card{background:#fff;border-radius:14px;width:min(920px,100%);max-height:92vh;overflow:auto;padding:18px 20px 14px}
.player-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.player-head .t{font-weight:600;font-size:16px}
.player-meta{color:#86909c;font-size:12px;margin-top:3px}
.player-card .x{border:0;font-size:18px;line-height:1;padding:4px 8px}
.player-body{position:relative}
#player{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#1d2129;border-radius:8px}
.p-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#86909c;background:rgba(244,245,247,.7);border-radius:8px;font-size:13px}
.player-segments{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.segment-btn{min-width:34px;text-align:center;font-family:ui-monospace,Menlo,monospace;font-size:12px}
.segment-btn.active{background:var(--c,#1d2129);border-color:var(--c,#1d2129);color:#fff}
.player-foot{display:flex;gap:10px;align-items:center;margin-top:10px;font:12px ui-monospace,Menlo,monospace;color:#86909c}
.pbar{flex:1;height:4px;background:#e5e6eb;border-radius:2px;overflow:hidden}
.pbar .fill{height:100%;width:0;background:var(--c,#1d2129)}

/* ---------- 系统说明 ---------- */
.cfg-card{background:#fff;border-radius:14px;width:min(720px,100%);max-height:88vh;overflow:auto;padding:18px 22px}
.cfg-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.cfg-head .t{font-weight:600;font-size:16px}
.cfg-head .t small{display:block;color:#86909c;font-weight:400;font-size:12px;margin-top:2px}
.cfg-card .x{border:0;font-size:18px;padding:4px 8px}
.doc{display:flex;flex-direction:column;gap:12px}
.doc .card{border:1px solid #f0f1f3;border-radius:10px;padding:12px 16px}
.doc h3{font-size:14px;margin-bottom:8px}
.doc ul{list-style:none;display:flex;flex-direction:column;gap:5px}
.doc li{color:#4e5969;font-size:13px}
.doc li.note{color:#d97706}
.tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:4px;line-height:17px}
.tag.info{background:#e8f3ff;color:#3b6fd8}
.tag.ok{background:#e8f7ef;color:#1f9d6b}
.tag.warn{background:#fff7e8;color:#d97706}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%);background:#1d2129;color:#fff;border-radius:8px;padding:9px 18px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .25s;z-index:70;max-width:80vw}

/* ---------- 移动端 ---------- */
@media(max-width:900px){
  .cards{grid-template-columns:1fr;width:100%;max-width:340px}
  .brand-view{flex-direction:column}
  .side{width:auto;position:static;height:auto;border-right:0;border-bottom:1px solid #e5e6eb}
  .city-tree{max-height:320px}
  .content{padding:16px}
  .store-head{flex-direction:column;align-items:flex-start}
  .c{height:46px;padding:5px}
  .c small{display:none}
  .thead{display:none}
  .sess-row{grid-template-columns:1fr auto}
  .seq,.du,.tm{display:none}
}