:root { --bg:#f3f1ec; --paper:#fffdf8; --ink:#151515; --muted:#756e66; --line:rgba(0,0,0,.12); --accent:#8a6136; --danger:#b23b3b; }
* { box-sizing:border-box; }
body { margin:0; background:var(--bg); color:var(--ink); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif; }
a { color:inherit; text-decoration:none; }
.admin-shell { display:grid; grid-template-columns:240px 1fr; min-height:100vh; }
.sidebar { background:#111; color:#f7f2ea; padding:28px 20px; }
.brand { font-weight:700; letter-spacing:.08em; margin-bottom:34px; }
.sidebar nav { display:grid; gap:8px; }
.sidebar a { padding:11px 12px; border-radius:10px; color:rgba(247,242,234,.75); }
.sidebar a:hover,.sidebar a.active { background:rgba(255,255,255,.08); color:#fff; }
.main { padding:32px; }
.topbar { display:flex; justify-content:space-between; align-items:center; gap:20px; margin-bottom:24px; }
h1 { margin:0; font-size:30px; letter-spacing:-.03em; }
.card { background:var(--paper); border:1px solid var(--line); border-radius:18px; padding:22px; margin-bottom:20px; box-shadow:0 14px 40px rgba(0,0,0,.04); }
.grid { display:grid; grid-template-columns:repeat(12,1fr); gap:16px; }
.col-12 { grid-column:span 12; } .col-8{grid-column:span 8;} .col-6{grid-column:span 6;} .col-4{grid-column:span 4;} .col-3{grid-column:span 3;}
label { display:block; font-size:13px; color:var(--muted); margin-bottom:6px; }
input[type=text],input[type=password],input[type=number],input[type=file],select,textarea {
  width:100%; border:1px solid var(--line); border-radius:12px; padding:11px 12px; background:#fff; font:inherit; outline:none;
}
textarea { min-height:140px; resize:vertical; }
.help { color:var(--muted); font-size:12px; margin-top:6px; }
.btn { display:inline-flex; align-items:center; justify-content:center; border:1px solid var(--ink); background:var(--ink); color:#fff; border-radius:999px; padding:10px 16px; cursor:pointer; font:inherit; }
.btn.secondary { background:transparent; color:var(--ink); border-color:var(--line); }
.btn.danger { background:var(--danger); border-color:var(--danger); }
.btn.small { padding:6px 10px; font-size:13px; }
.actions { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.table { width:100%; border-collapse:collapse; }
.table th,.table td { padding:13px 10px; border-bottom:1px solid var(--line); text-align:left; vertical-align:middle; }
.table th { color:var(--muted); font-size:13px; font-weight:500; }
.thumb { width:86px; height:60px; object-fit:cover; border-radius:9px; background:#ddd; }
.flash { background:#e8f3e3; color:#315a2e; border:1px solid #b8d7ad; padding:12px 14px; border-radius:12px; margin-bottom:18px; }
.warn { background:#fff7df; color:#775a11; border:1px solid #ead17d; padding:12px 14px; border-radius:12px; margin-bottom:18px; }
.login { min-height:100vh; display:grid; place-items:center; padding:24px; }
.login .card { width:min(420px,100%); }
.gallery-admin { display:grid; grid-template-columns:repeat(5,1fr); gap:12px; }
.gallery-admin figure { margin:0; background:#fff; border:1px solid var(--line); border-radius:12px; overflow:hidden; }
.gallery-admin img { width:100%; aspect-ratio:1/1; object-fit:cover; display:block; }
.gallery-admin figcaption { padding:8px; }
@media(max-width:900px){ .admin-shell{grid-template-columns:1fr;} .sidebar{position:static;} .col-8,.col-6,.col-4,.col-3{grid-column:span 12;} .gallery-admin{grid-template-columns:repeat(2,1fr);} }
.status-count{font-size:13px;color:var(--muted)}.inquiry-card.unread{border-left:4px solid var(--accent)}.inquiry-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.inquiry-head h2{margin:6px 0 0;font-size:21px}.inquiry-head h2 small{font-size:13px;color:var(--muted);font-weight:400;margin-left:8px}.inquiry-head time{font-size:12px;color:var(--muted)}.inquiry-status{font-size:10px;letter-spacing:.12em;color:var(--accent);font-weight:700}.inquiry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;border-top:1px solid var(--line);margin-top:18px;padding-top:14px}.inquiry-grid p{margin:0;font-size:14px}.inquiry-grid b,.inquiry-brief>b{display:block;font-size:11px;color:var(--muted);font-weight:500;margin-bottom:4px}.inquiry-brief{border-top:1px solid var(--line);padding-top:14px;margin-top:14px}.inquiry-brief p{margin:0;font-size:14px;line-height:1.7}@media(max-width:900px){.inquiry-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.inquiry-grid{grid-template-columns:1fr}.inquiry-head{flex-direction:column;gap:7px}}


/* V6.1 — plain-language content editing */
.page-lead{margin:7px 0 0;color:var(--muted);font-size:13px;line-height:1.65}.content-form{padding-bottom:90px}.content-card{padding:0;overflow:hidden}.content-card .grid{padding:22px}.card-heading{display:flex;gap:14px;align-items:flex-start;padding:20px 22px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.48)}.card-heading>span{display:grid;place-items:center;width:31px;height:31px;border:1px solid var(--line);border-radius:50%;font-size:10px;letter-spacing:.08em;color:var(--muted)}.card-heading h2{margin:0;font-size:18px;letter-spacing:-.02em}.card-heading p{margin:4px 0 0;color:var(--muted);font-size:12px;line-height:1.55}.short-text{min-height:82px!important}.sticky-save{position:fixed;right:32px;bottom:24px;z-index:10;padding:9px;border:1px solid var(--line);border-radius:999px;background:rgba(255,253,248,.88);backdrop-filter:blur(12px);box-shadow:0 8px 28px rgba(0,0,0,.08)}
.editor-source{display:none!important}.rich-editor{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}.editor-toolbar{display:flex;flex-wrap:wrap;gap:6px;padding:9px;border-bottom:1px solid var(--line);background:#faf8f3}.editor-tool{min-height:31px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-size:12px;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.editor-tool:hover,.editor-tool:focus-visible{border-color:var(--ink);background:var(--ink);color:#fff;outline:0}.editor-surface{min-height:280px;padding:16px 17px;outline:none;font-size:15px;line-height:1.85}.editor-surface:focus{box-shadow:inset 0 0 0 2px rgba(138,97,54,.15)}.editor-surface p{margin:0 0 16px}.editor-surface h2{margin:28px 0 12px;font-size:24px;line-height:1.25}.editor-surface h3{margin:22px 0 10px;font-size:19px;line-height:1.3}.editor-surface blockquote{margin:20px 0;padding:2px 0 2px 15px;border-left:2px solid var(--accent);color:var(--muted)}.editor-surface ul,.editor-surface ol{margin:16px 0;padding-left:23px}.editor-surface li{margin:5px 0}.editor-surface a{color:var(--accent);text-decoration:underline}.editor-surface img{max-width:100%;height:auto}
@media(max-width:900px){.sticky-save{right:18px;bottom:16px}.content-card .grid{padding:18px}.topbar{align-items:flex-start;flex-direction:column}.editor-surface{min-height:240px}.editor-tool{font-size:11px}}


/* V6.2 — account roles and image ordering */
.admin-user{margin:-16px 0 20px;padding:12px;border:1px solid rgba(255,255,255,.12);border-radius:10px;display:flex;flex-direction:column;gap:3px}.admin-user strong{font-size:13px}.admin-user span{font-size:10px;letter-spacing:.08em;color:rgba(247,242,234,.55)}
.table-wrap{overflow-x:auto}.status-pill{display:inline-flex;align-items:center;min-height:24px;padding:0 8px;border-radius:999px;font-size:11px}.status-pill.on{background:#e8f3e3;color:#315a2e}.status-pill.off{background:#eee7df;color:#756e66}.check-line{color:var(--ink);display:flex;align-items:center;gap:8px}.gallery-manager-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}.gallery-manager-head h2{margin:0;font-size:20px}.gallery-manager-head .page-lead{max-width:630px}.gallery-admin{grid-template-columns:repeat(4,minmax(0,1fr))}.gallery-admin-item{cursor:grab}.gallery-admin-item.is-dragging{opacity:.45}.gallery-admin figure{border-radius:12px}.gallery-admin figcaption{display:grid;gap:7px}.gallery-admin figcaption label{margin:0;font-size:11px}.gallery-admin figcaption input[type=text],.gallery-admin figcaption input[type=number]{padding:8px 9px;border-radius:8px;font-size:12px}.gallery-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:2px}.gallery-actions .btn{flex:1;min-width:52px}
@media(max-width:900px){.gallery-manager-head{flex-direction:column}.gallery-admin{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* V6.3 content media controls */
.media-editor-card{margin-top:8px}.media-editor-card input[type=file]{margin-top:6px}.content-media-preview img{max-width:100%;height:auto}.checkbox-line input{width:auto!important}.checkbox-line label{display:flex!important;align-items:center;gap:8px}