/* =========================================================
   极致美育 · 校长朋友圈工作台 v1.0
   移动端优先 · 单文件设计系统
   ========================================================= */

*,*::before,*::after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}

:root{
  --paper:#FCF9F5;
  --shell:#F0E5DA;
  --white:#fff;
  --ink:#241D1A;
  --ink2:#6F6058;
  --ink3:#A4978D;
  --rose:#BC4C6D;
  --rose-dk:#9C3A57;
  --rose-soft:#FAE8ED;
  --line:#EEE3D8;
  --line2:#F6EFE7;
  --gold:#B08A5A;
  --ok:#3F7A5E;
  --warn:#B4762C;
  --r:14px;
  --serif:"Songti SC","Source Han Serif SC","Noto Serif CJK SC",Georgia,serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --sh:0 2px 10px rgba(74,48,36,.055);
}

html,body{height:100%}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:#EADED2;
  background-image:radial-gradient(130% 70% at 50% 0%,#FCF6EF 0%,#F0E4D8 55%,#E4D5C7 100%);
  display:flex;align-items:center;justify-content:center;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
button{font-family:inherit;cursor:pointer}
input,textarea,select{font-family:inherit;color:inherit;font-size:14px}
input:focus,textarea:focus,select:focus{outline:none}
h1,h2,h3,h4,p{margin:0}
a{color:var(--rose);text-decoration:none}

/* ---------- 手机外壳 ---------- */
.phone{
  position:relative;width:100%;max-width:430px;height:100dvh;
  background:var(--paper);display:flex;flex-direction:column;overflow:hidden;
}
@media (min-width:560px){
  .phone{
    height:min(900px,94dvh);margin:3dvh 0;border-radius:34px;
    box-shadow:0 36px 80px rgba(74,48,36,.22),0 0 0 1px rgba(255,255,255,.7) inset;
  }
}

/* ---------- 顶栏 ---------- */
.hdr{
  flex:0 0 auto;min-height:54px;display:flex;align-items:center;gap:8px;
  padding:8px 14px;background:rgba(252,249,245,.94);
  backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--line2);z-index:30;
}
.hdr.hide{display:none}
.hdr-t{font-size:16px;font-weight:600;letter-spacing:.01em;flex:1;min-width:0;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hdr-sub{font-size:11px;color:var(--ink3);letter-spacing:.08em;font-weight:400;margin-top:1px}
.hdr-btn{width:34px;height:34px;display:grid;place-items:center;border:0;background:transparent;
  color:var(--ink);border-radius:10px;flex:0 0 auto}
.hdr-btn:active{background:var(--line2)}
.hdr-btn.on{color:var(--rose)}
.hdr-right{display:flex;gap:2px;margin-left:auto}

/* ---------- 内容区 ---------- */
.app{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;position:relative;scroll-behavior:smooth}
.page{padding:0 0 18px}

/* ---------- 底部标签 ---------- */
.tabs{
  flex:0 0 auto;display:flex;padding:5px 6px calc(5px + env(safe-area-inset-bottom));
  background:rgba(252,249,245,.96);border-top:1px solid var(--line2);
  backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);z-index:30;
}
.tabs.hide{display:none}
.tab{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:6px 0 5px;border:0;background:transparent;color:var(--ink3);
  font-size:10px;letter-spacing:.06em;border-radius:10px;transition:color .15s;
}
.tab.on{color:var(--rose)}
.tab.on svg{transform:translateY(-1px)}
.tab svg{transition:transform .2s}

/* ---------- 通用块 ---------- */
.sec{padding:16px 16px 0}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:10px}
.sec-h h3{font-family:var(--serif);font-size:15.5px;font-weight:600;letter-spacing:.02em}
.sec-h .more{font-size:11.5px;color:var(--ink3);letter-spacing:.04em}
.panel{background:var(--white);border-radius:var(--r);box-shadow:var(--sh);
  border:1px solid rgba(238,227,216,.9);padding:14px;margin:12px 14px 0}
.panel-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.panel-h h3{font-family:var(--serif);font-size:14.5px;font-weight:600;letter-spacing:.03em}
.panel-h .tag{font-size:10px;color:var(--ink3);letter-spacing:.06em}
.note{font-size:11.5px;color:var(--ink3);line-height:1.7;margin-top:9px;letter-spacing:.01em}
.note.warn{color:var(--warn)}

/* ---------- 首页 hero ---------- */
.hero{padding:20px 18px 4px;position:relative}
.hero-k{font-size:10.5px;letter-spacing:.2em;color:var(--rose);text-transform:uppercase;margin-bottom:9px}
.hero-t{font-family:var(--serif);font-size:25px;line-height:1.42;font-weight:600;letter-spacing:.01em}
.hero-t em{font-style:normal;color:var(--rose);position:relative}
.hero-sub{font-size:12px;color:var(--ink3);margin-top:10px;letter-spacing:.02em;display:flex;gap:10px;align-items:center}
.dot-s{width:3px;height:3px;border-radius:50%;background:var(--ink3);opacity:.6}

/* ---------- 搜索 ---------- */
.search{display:flex;align-items:center;gap:8px;margin:14px 14px 0;padding:0 12px;height:40px;
  background:var(--white);border:1px solid var(--line);border-radius:12px}
.search svg{color:var(--ink3);flex:0 0 auto}
.search input{flex:1;border:0;background:transparent;font-size:13.5px;letter-spacing:.02em}
.search input::placeholder{color:var(--ink3)}

/* ---------- chips ---------- */
.chips{display:flex;gap:7px;overflow-x:auto;padding:12px 14px 2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chips.wrap{flex-wrap:wrap;overflow:visible}
.chip{
  flex:0 0 auto;border:1px solid var(--line);background:var(--white);color:var(--ink2);
  font-size:12px;padding:6px 12px;border-radius:20px;letter-spacing:.03em;transition:.15s;white-space:nowrap;
}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.chip.rose.on{background:var(--rose);border-color:var(--rose)}
.chip.sm{font-size:11px;padding:4px 10px}
.chip:active{transform:scale(.97)}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:11px;padding:12px 14px 4px}
.tile{background:transparent;border:0;padding:0;text-align:left;display:flex;flex-direction:column;gap:7px}
.thumb{position:relative;width:100%;aspect-ratio:3/4;border-radius:11px;overflow:hidden;
  background:#EFE7DF;box-shadow:0 4px 14px rgba(74,48,36,.10);border:1px solid rgba(255,255,255,.6)}
.thumb canvas{width:100%;height:100%;display:block;object-fit:cover}
.badge{position:absolute;top:7px;left:7px;font-size:9.5px;letter-spacing:.08em;padding:2.5px 7px;
  border-radius:20px;background:rgba(255,255,255,.9);color:var(--ink2);backdrop-filter:blur(6px)}
.badge.rose{color:var(--rose);background:rgba(255,255,255,.92)}
.badge.dark{background:rgba(36,29,26,.72);color:#fff}
.thumb .fav{position:absolute;right:6px;bottom:6px;width:27px;height:27px;border-radius:50%;
  border:0;background:rgba(255,255,255,.88);display:grid;place-items:center;color:var(--ink3);
  backdrop-filter:blur(4px);box-shadow:0 2px 6px rgba(0,0,0,.08)}
.thumb .fav.on{color:var(--rose)}
.tile-t{font-size:12.5px;line-height:1.45;color:var(--ink);letter-spacing:.01em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tile-m{font-size:10px;color:var(--ink3);letter-spacing:.04em}

/* ---------- 预览台 ---------- */
.stage{background:#E9E2DA;padding:16px 16px 8px;display:flex;flex-direction:column;align-items:center;gap:11px;position:relative}
.stage:before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 50% 40%,rgba(255,255,255,.35),transparent 70%);pointer-events:none}
.stage canvas{width:100%;max-width:305px;display:block;border-radius:4px;
  box-shadow:0 14px 34px rgba(53,35,26,.22),0 2px 6px rgba(53,35,26,.12);background:#fff;position:relative}
.seg-wrap{display:flex;gap:2px;background:rgba(255,255,255,.55);padding:3px;border-radius:11px;position:relative}
.seg{border:0;background:transparent;font-size:12px;color:var(--ink2);padding:5px 16px;border-radius:9px;letter-spacing:.05em}
.seg.on{background:#fff;color:var(--ink);box-shadow:0 1px 4px rgba(74,48,36,.14);font-weight:500}
.stage-hint{font-size:10px;color:#8B7F76;letter-spacing:.02em;text-align:center;line-height:1.6;padding:0 8px 4px}

/* ---------- 配色 swatch ---------- */
.swatches{display:flex;gap:10px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.swatches::-webkit-scrollbar{display:none}
.sw{border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:7px 9px 8px;min-width:88px;
  display:flex;flex-direction:column;gap:6px;align-items:flex-start;transition:.15s}
.sw.on{border-color:var(--ink);box-shadow:0 2px 8px rgba(74,48,36,.10)}
.sw-dots{display:flex;gap:3px}
.sw-dots i{width:13px;height:13px;border-radius:50%;display:block}
.sw-n{font-size:11px;letter-spacing:.06em;color:var(--ink2)}
.sw.on .sw-n{color:var(--ink)}

/* ---------- 表单 ---------- */
.field{display:block;margin-bottom:12px}
.field:last-child{margin-bottom:0}
.field .lb{display:flex;align-items:baseline;justify-content:space-between;font-size:11.5px;
  color:var(--ink3);letter-spacing:.06em;margin-bottom:6px}
.field .lb b{font-weight:400;color:var(--rose);font-size:10.5px}
.inp,select.inp,textarea.inp{
  width:100%;border:1px solid var(--line);background:#FDFBF8;border-radius:10px;
  padding:10px 11px;font-size:13.5px;line-height:1.6;letter-spacing:.01em;color:var(--ink);
  transition:border-color .15s,background .15s;
}
.inp:focus{border-color:var(--rose);background:#fff}
textarea.inp{resize:vertical;min-height:76px}
select.inp{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23A4978D' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:30px}
.row2{display:flex;gap:10px}
.row2>*{flex:1;min-width:0}

/* 滑块 */
.slider{display:flex;align-items:center;gap:10px;margin:7px 0}
.slider .sl{font-size:11.5px;color:var(--ink2);width:52px;flex:0 0 auto;letter-spacing:.03em}
.slider input[type=range]{flex:1;-webkit-appearance:none;height:2px;border-radius:2px;background:var(--line);outline:none}
.slider input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:17px;height:17px;border-radius:50%;
  background:#fff;border:1.5px solid var(--rose);box-shadow:0 1px 4px rgba(188,76,109,.3)}
.slider .sv{font-size:10.5px;color:var(--ink3);width:34px;text-align:right;font-variant-numeric:tabular-nums}

/* 品牌行 */
.brand-row{display:flex;align-items:center;gap:11px}
.logo-box{width:46px;height:46px;border-radius:50%;background:var(--ink);color:#FCF9F5;
  display:grid;place-items:center;font-family:var(--serif);font-size:19px;overflow:hidden;flex:0 0 auto;position:relative}
.logo-box img{width:100%;height:100%;object-fit:cover}
.logo-box.noimg{background:#F6EFE7;border:1px dashed var(--line);color:var(--ink3);font-size:10px;font-family:var(--sans);text-align:center;line-height:1.2}

/* 按钮 */
.btn{border:0;border-radius:11px;font-size:13.5px;letter-spacing:.03em;padding:11px 16px;
  background:var(--ink);color:#fff;transition:.15s;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn:active{transform:scale(.985);opacity:.92}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.rose{background:var(--rose)}
.btn.line{background:transparent;border:1px solid var(--line);color:var(--ink2)}
.btn.sm{font-size:12px;padding:8px 12px;border-radius:9px}
.btn.block{width:100%}
.btn.dark-o{background:#fff;border:1px solid var(--ink);color:var(--ink)}
.btn[disabled]{opacity:.45;pointer-events:none}

/* 底部操作条 */
.actionbar{position:sticky;bottom:0;background:linear-gradient(to top,rgba(252,249,245,1) 55%,rgba(252,249,245,.86));
  backdrop-filter:blur(10px);padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  border-top:1px solid var(--line2);display:flex;gap:8px;margin-top:14px;z-index:20}
.actionbar .btn{flex:1;font-size:12.5px;padding:10px 6px;white-space:nowrap}

/* 列表行 */
.rows{background:#fff;border-radius:var(--r);border:1px solid rgba(238,227,216,.9);box-shadow:var(--sh);overflow:hidden}
.row{display:flex;align-items:center;gap:11px;padding:12px 13px;border-bottom:1px solid var(--line2);background:none;border-left:0;border-right:0;border-top:0;width:100%;text-align:left}
.row:last-child{border-bottom:0}
.row-m{flex:1;min-width:0}
.row-t{font-size:13.5px;letter-spacing:.02em;display:flex;align-items:center;gap:6px}
.row-s{font-size:11px;color:var(--ink3);margin-top:3px;letter-spacing:.03em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row-r{color:var(--ink3);display:flex;align-items:center;gap:8px;flex:0 0 auto}

/* 状态 */
.st{display:inline-flex;align-items:center;gap:4px;font-size:10px;letter-spacing:.06em;padding:2px 7px;border-radius:20px}
.st:before{content:"";width:4px;height:4px;border-radius:50%;background:currentColor}
.st.pub{color:var(--ok);background:#EFF7F1}
.st.dft{color:var(--warn);background:#FBF3E6}
.st.off{color:var(--ink3);background:#F4F0EB}
.st.dis{color:#A24B4B;background:#FBEDED}

/* 统计 */
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:14px 14px 0}
.stat{background:#fff;border:1px solid rgba(238,227,216,.9);border-radius:var(--r);padding:12px 13px;box-shadow:var(--sh)}
.stat .k{font-size:10.5px;color:var(--ink3);letter-spacing:.08em}
.stat .v{font-family:var(--serif);font-size:23px;line-height:1.2;margin-top:5px;letter-spacing:.02em}
.stat .v small{font-size:11px;font-family:var(--sans);color:var(--ink3);margin-left:3px}

/* 空态 */
.empty{text-align:center;padding:44px 20px;color:var(--ink3);font-size:12.5px;line-height:1.8}
.empty .ic{width:44px;height:44px;margin:0 auto 10px;border-radius:50%;background:#F6EFE7;display:grid;place-items:center;color:#C6B7A9}

/* 登录 */
.login{padding:0 22px;display:flex;flex-direction:column;min-height:100%}
.brandmark{display:flex;align-items:center;gap:11px;padding:26px 0 0}
.bm-logo{width:38px;height:38px;border-radius:11px;background:var(--ink);color:#FCF9F5;display:grid;place-items:center;
  font-family:var(--serif);font-size:19px;box-shadow:0 4px 12px rgba(36,29,26,.2)}
.bm-t{font-family:var(--serif);font-size:16px;letter-spacing:.12em}
.bm-s{font-size:9.5px;color:var(--ink3);letter-spacing:.1em;margin-top:2px}
.lg-t{font-family:var(--serif);font-size:26px;line-height:1.5;margin:30px 0 22px;letter-spacing:.02em}
.role-switch{display:flex;gap:6px;background:#F4EDE5;padding:3px;border-radius:12px;margin-bottom:18px}
.role-switch button{flex:1;border:0;background:transparent;padding:8px;border-radius:10px;font-size:12.5px;color:var(--ink2);letter-spacing:.06em}
.role-switch button.on{background:#fff;color:var(--ink);box-shadow:0 1px 5px rgba(74,48,36,.12);font-weight:500}
.lg-note{font-size:10.5px;color:var(--ink3);line-height:1.7;margin:16px 0 26px;letter-spacing:.02em}
.lg-hint{font-size:10.5px;color:var(--rose);background:var(--rose-soft);padding:8px 10px;border-radius:8px;
  line-height:1.6;margin-top:10px;letter-spacing:.02em}

/* toast */
.toast{position:fixed;left:50%;bottom:78px;transform:translate(-50%,14px);background:rgba(36,29,26,.93);color:#fff;
  font-size:12.5px;padding:10px 16px;border-radius:11px;opacity:0;pointer-events:none;transition:.26s;z-index:200;
  letter-spacing:.03em;max-width:80%;text-align:center;line-height:1.5}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* modal */
.modal-wrap{position:fixed;inset:0;z-index:150;display:none}
.modal-wrap.on{display:block}
.mask{position:absolute;inset:0;background:rgba(36,29,26,.4);backdrop-filter:blur(2px);animation:fade .2s}
.modal{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:calc(100% - 44px);max-width:390px;
  background:var(--paper);border-radius:20px;padding:20px 18px 16px;box-shadow:0 30px 70px rgba(36,29,26,.3);animation:pop .24s cubic-bezier(.2,.9,.3,1)}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes pop{from{opacity:0;transform:translate(-50%,-46%) scale(.96)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}
.modal h3{font-family:var(--serif);font-size:17px;margin-bottom:14px;letter-spacing:.03em}
.modal .btn-row{display:flex;gap:9px;margin-top:16px}
.modal .btn-row .btn{flex:1}

/* 规范页 */
.spec{padding:0 16px 24px}
.spec-hero{padding:18px 2px 14px}
.spec-hero h2{font-family:var(--serif);font-size:21px;letter-spacing:.03em;line-height:1.4}
.spec-hero p{font-size:12px;color:var(--ink2);line-height:1.8;margin-top:8px;letter-spacing:.01em}
.sp-blk{margin-top:18px}
.sp-blk>h4{font-family:var(--serif);font-size:14.5px;letter-spacing:.04em;margin-bottom:9px;display:flex;align-items:center;gap:7px}
.sp-blk>h4 i{font-style:normal;font-family:var(--sans);font-size:9.5px;color:#fff;background:var(--ink);width:16px;height:16px;
  border-radius:50%;display:grid;place-items:center;letter-spacing:0}
.sp-card{background:#fff;border:1px solid rgba(238,227,216,.9);border-radius:12px;padding:12px 13px;box-shadow:var(--sh)}
.sp-card p{font-size:12px;line-height:1.85;color:var(--ink2);letter-spacing:.01em}
.sp-card p+p{margin-top:6px}
.sp-card b{color:var(--ink);font-weight:600}
.kv{display:flex;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line);font-size:11.5px}
.kv:last-child{border:0}
.kv .k{color:var(--ink3);width:86px;flex:0 0 auto;letter-spacing:.03em}
.kv .v{flex:1;color:var(--ink2);line-height:1.6}
pre.code{background:#2A2321;color:#E9DFD5;border-radius:11px;padding:12px 13px;font-size:10.5px;line-height:1.8;
  overflow-x:auto;font-family:"SF Mono",Menlo,Consolas,monospace;letter-spacing:0;margin:0}
pre.code .c{color:#8C7E72}
pre.code .s{color:#D9A38F}
pre.code .k{color:#E6C89B}
ul.tick{list-style:none;padding:0;margin:0}
ul.tick li{font-size:12px;color:var(--ink2);line-height:1.75;padding-left:19px;position:relative;margin-bottom:2px}
ul.tick li:before{content:"";position:absolute;left:3px;top:8px;width:7px;height:7px;border-radius:2px;
  background:var(--rose-soft);border:1px solid #E2B6C2}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.mini{background:#FAF5EF;border-radius:10px;padding:10px 11px}
.mini .mt{font-size:11.5px;font-weight:600;letter-spacing:.03em;margin-bottom:4px;display:flex;align-items:center;gap:5px}
.mini .md{font-size:10.5px;color:var(--ink2);line-height:1.65}
.pill{font-size:9px;padding:1px 6px;border-radius:20px;letter-spacing:.05em}
.pill.a{background:var(--rose-soft);color:var(--rose-dk)}
.pill.b{background:#E9F0EE;color:#3C6B66}

/* 上传框 */
.up{display:flex;gap:9px}
.up-box{flex:1;aspect-ratio:3/4;border:1px dashed #D9C9BA;border-radius:11px;background:#FBF6F0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:var(--ink3);
  font-size:10.5px;position:relative;overflow:hidden;letter-spacing:.03em;border-width:1px}
.up-box img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.up-box .cap{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(36,29,26,.6));
  color:#fff;font-size:9.5px;padding:12px 6px 4px;text-align:center}
.up-box .x{position:absolute;top:5px;right:5px;width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,.92);
  border:0;display:grid;place-items:center;color:var(--ink2)}

/* 数字输入 */
.num{display:flex;align-items:center;gap:6px}
.num input{width:100%;border:1px solid var(--line);background:#FDFBF8;border-radius:8px;padding:6px 8px;font-size:12px;
  text-align:center;font-variant-numeric:tabular-nums}
.num .u{font-size:10px;color:var(--ink3);flex:0 0 auto}

.divider{height:1px;background:var(--line2);margin:14px 0}
.tagline{font-size:10px;color:var(--ink3);letter-spacing:.12em;text-transform:uppercase}
.inline-link{font-size:11.5px;color:var(--rose);letter-spacing:.02em;background:none;border:0;padding:0}

/* 紧凑预览台（编辑页 / 品牌页） */
.stage.compact{padding:14px 16px 10px}
.stage.compact canvas{max-width:196px;border-radius:3px;box-shadow:0 10px 26px rgba(53,35,26,.2),0 1px 3px rgba(53,35,26,.1)}
.stage.compact .stage-hint{font-size:9.5px}

.tile{cursor:pointer}

/* 折叠面板 */
.mini-det{margin-top:13px;border-top:1px dashed var(--line);padding-top:10px}
.mini-det>summary{list-style:none;font-size:11.5px;color:var(--ink2);letter-spacing:.04em;cursor:pointer;
  display:flex;align-items:center;gap:6px;padding:2px 0}
.mini-det>summary::-webkit-details-marker{display:none}
.mini-det>summary:before{content:"";width:0;height:0;border-left:5px solid var(--ink3);
  border-top:4px solid transparent;border-bottom:4px solid transparent;transition:transform .2s}
.mini-det[open]>summary:before{transform:rotate(90deg)}
.mini-det .divider{margin:10px 0 8px}


/* ---------------- 节日海报 ---------------- */
.fest-day{display:flex;align-items:baseline;gap:8px;font-size:12px;font-weight:600;color:var(--ink2);letter-spacing:.06em;margin:18px 2px 8px;font-family:var(--serif)}
.fest-wk{font-size:10.5px;font-weight:400;color:var(--ink3)}
.fest-day-n{font-size:10px;font-weight:600;color:var(--rose);background:var(--rose-soft);padding:2px 8px;border-radius:99px;letter-spacing:.04em}
.fest-thumb-e{display:grid;place-items:center;width:100%;height:100%;font-size:9px;color:var(--ink3);background:var(--line2)}
.fest-thumb-e.big{height:220px;border-radius:var(--r);font-size:12px;letter-spacing:.2em}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.fest-month-btn{display:flex;align-items:center;gap:10px;width:calc(100% - 28px);margin:2px 14px 0;padding:12px 14px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);cursor:pointer;text-align:left;box-shadow:0 2px 10px rgba(74,48,36,.04)}
.fest-month-btn .fm-label{font-family:var(--serif);font-size:16.5px;font-weight:600;color:var(--ink);letter-spacing:.02em}
.fest-month-btn .fm-meta{flex:1;font-size:11px;color:var(--ink3);letter-spacing:.03em}
.fest-month-btn .fm-chev{color:var(--ink3);display:grid;place-items:center;transform:rotate(90deg)}
.fest-mgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:4px}
.fm-cell{border:1px solid var(--line);background:var(--white);border-radius:12px;padding:10px 4px 8px;display:flex;flex-direction:column;align-items:center;gap:2px;cursor:pointer}
.fm-cell.on{border-color:var(--rose);background:var(--rose-soft)}
.fm-y{font-size:9px;color:var(--ink3);letter-spacing:.08em}
.fm-m{font-family:var(--serif);font-size:17px;font-weight:600;color:var(--ink);line-height:1.2}
.fm-cell.on .fm-m{color:var(--rose-dk)}
.fm-c{font-size:9px;color:var(--ink3)}
.fest-foot{text-align:center;font-size:10.5px;color:var(--ink3);line-height:1.8;padding:18px 0 6px;letter-spacing:.06em}
.fest-img{border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:0 12px 30px -16px rgba(36,29,26,.4);cursor:zoom-in;background:var(--white)}
.fest-img img{width:100%;display:block}
.fest-img.small{width:66%;margin:0 auto}
.fest-img.small canvas{width:100%;display:block}
.fest-stage .btn{margin-top:14px}
.fest-tgl-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.fest-tgl-tx{min-width:0}
.fest-ttl{font-size:13.5px;font-weight:600;color:var(--ink)}
.fest-sub{font-size:11px;color:var(--ink3);margin-top:2px;line-height:1.5}
.switch{width:44px;height:26px;border-radius:99px;border:0;background:var(--line2);position:relative;cursor:pointer;flex:0 0 auto;transition:background .18s;padding:0}
.switch i{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.18);transition:left .18s;display:block}
.switch.on{background:var(--rose)}
.switch.on i{left:21px}
.fest-alert{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--rose-dk);background:var(--rose-soft);border-radius:12px;padding:11px 12px;line-height:1.5}
.fest-remind{font-size:12.5px;color:var(--ink2);line-height:1.8;margin-top:10px}
.fest-remind.warn{color:#8A5A20;background:rgba(176,138,90,.1);border-radius:10px;padding:9px 12px;margin-top:8px;font-size:12px}
.fest-copies{display:flex;flex-direction:column;gap:14px}
.fest-copy{border:1px solid var(--line);border-radius:var(--r);padding:12px;background:var(--white)}
.fest-copy-h{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.fest-lb{font-size:10.5px;font-weight:600;letter-spacing:.08em;color:var(--rose);background:var(--rose-soft);padding:3px 10px;border-radius:99px;flex:0 0 auto}
.fest-tx{font-size:13px;line-height:1.85;color:var(--ink);white-space:pre-wrap}
.fest-zoom-img{width:100%;max-height:68vh;object-fit:contain;display:block;border-radius:12px;background:var(--line2)}

/* ---------- 节日海报 v3：全部月份 / 四列网格 / 拖拽 / 文字颜色 ---------- */
.fest-all-note{font-size:10.5px;color:var(--ink3);letter-spacing:.06em;padding:14px 14px 0}
.fest-mhead{display:flex;align-items:baseline;gap:7px;margin:20px 14px 0;padding-bottom:7px;border-bottom:1px solid var(--line)}
.fm-mn{font-family:var(--serif);font-size:17px;font-weight:600;color:var(--ink);letter-spacing:.02em;line-height:1}
.fm-mn i{font-style:normal;font-size:11px;color:var(--ink2);margin-left:1px}
.fm-my{font-size:10px;color:var(--ink3);letter-spacing:.08em}
.fm-mc{margin-left:auto;font-size:10px;color:var(--ink3);letter-spacing:.04em}

.grid.cols4{grid-template-columns:repeat(4,1fr);gap:12px 7px;padding:9px 14px 2px}
.grid.cols4 .tile{gap:4px}
.grid.cols4 .thumb{border-radius:8px;box-shadow:0 3px 9px rgba(74,48,36,.10)}
.grid.cols4 .tile-t{font-size:10px;line-height:1.35;-webkit-line-clamp:1;text-align:center}
.grid.cols4 .tile-m{display:none}
.grid.cols4 .badge{top:4px;left:4px;font-size:8px;padding:1.5px 4px;letter-spacing:.02em;border-radius:14px}
.grid.cols4 .badge.rose{display:none}

.fm-all{display:flex;align-items:center;gap:9px;width:100%;margin:0 0 10px;padding:12px 14px;
  background:var(--white);border:1px solid var(--line);border-radius:12px;cursor:pointer;text-align:left}
.fm-all.on{border-color:var(--rose);background:var(--rose-soft)}
.fm-all-l{font-family:var(--serif);font-size:15px;font-weight:600;color:var(--ink)}
.fm-all.on .fm-all-l{color:var(--rose-dk)}
.fm-all-m{flex:1;font-size:10.5px;color:var(--ink3)}
.fm-all svg{color:var(--ink3)}

.fest-drag-hint{display:flex;align-items:center;gap:7px;margin:11px 0 12px;padding:9px 11px;
  border:1px dashed var(--rose);border-radius:11px;background:var(--rose-soft);
  font-size:11.5px;line-height:1.55;color:var(--rose-dk)}
.fdh-ic{display:grid;place-items:center;flex:0 0 auto;transform:rotate(-45deg)}
.fest-drag-badge{position:absolute;top:8px;right:8px;font-size:9px;letter-spacing:.08em;color:#fff;
  background:rgba(36,29,26,.55);backdrop-filter:blur(6px);border-radius:99px;padding:2.5px 8px;pointer-events:none}
.fest-img.small{position:relative}
.fest-img canvas.draggable{cursor:grab}
body.dragging-brand .fest-img canvas.draggable{cursor:grabbing}
body.dragging-brand{user-select:none}

.csw-row{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.csw{display:flex;flex-direction:column;align-items:center;gap:5px;background:none;border:0;padding:0;cursor:pointer}
.csw i{width:27px;height:27px;border-radius:50%;display:block;border:1.5px solid rgba(74,48,36,.16);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}
.csw span{font-size:9px;color:var(--ink3);letter-spacing:.02em}
.csw.on i{box-shadow:0 0 0 2px #fff,0 0 0 3.5px var(--rose)}
.csw.on span{color:var(--rose-dk);font-weight:600}