:root{
  --bg:#f3f3f5;--card:#fff;--ink:#1d1d1f;--ink2:#6e6e73;--ink3:#a1a1a6;
  --gold:#b8954f;--gold-d:#9a7b3e;--gold-soft:rgba(184,149,79,.12);
  --line:#e8e8ed;--radius:16px;
  --shadow:0 8px 30px rgba(0,0,0,.06),0 2px 8px rgba(0,0,0,.04);
  --shadow-lg:0 20px 60px rgba(0,0,0,.12);--green:#07c160;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow-x:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
::selection{background:var(--gold-soft)}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,textarea{font-family:inherit}

.nav{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);background:rgba(255,255,255,.78);border-bottom:1px solid var(--line)}
.nav-inner{max-width:1120px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#1d1d1f,#3a3a3c);display:flex;align-items:center;justify-content:center;color:var(--gold);font-weight:800;font-size:16px;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.brand-name{font-weight:700;font-size:17px;letter-spacing:.5px}
.brand-name b{color:var(--gold-d)}
.nav-right{display:flex;align-items:center;gap:16px}
.nav-link{font-size:14px;color:var(--ink2);font-weight:500;transition:color .2s}
.nav-link:hover{color:var(--gold-d)}

.wrap{max-width:1120px;margin:0 auto;padding:32px 24px 80px}
.page-head{margin-bottom:28px}
.page-head h1{font-size:30px;font-weight:800;letter-spacing:-.5px}
.page-head p{color:var(--ink2);margin-top:6px;font-size:15px}
.gold-line{width:40px;height:3px;background:linear-gradient(90deg,var(--gold),transparent);border-radius:2px;margin-top:14px}

.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:11px;font-size:14px;font-weight:600;transition:all .18s;white-space:nowrap}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-d));color:#fff;box-shadow:0 4px 14px rgba(184,149,79,.35)}
.btn-gold:hover{transform:translateY(-1px)}
.btn-ghost{background:rgba(0,0,0,.05);color:var(--ink)}
.btn-ghost:hover{background:rgba(0,0,0,.09)}
.btn-line{border:1px solid var(--line);background:#fff;color:var(--ink)}
.btn-line:hover{border-color:var(--gold);color:var(--gold-d)}
.btn-danger{color:#e63946}
.btn-danger:hover{background:rgba(230,57,70,.08)}

/* 列表 */
.list{display:flex;flex-direction:column;gap:14px}
.card{background:var(--card);border-radius:13px;box-shadow:var(--shadow);cursor:pointer;transition:all .22s;border:1px solid rgba(0,0,0,.03);border-left:3px solid transparent;padding:20px 24px}
.card:hover{transform:translateX(3px);box-shadow:var(--shadow-lg);border-left-color:var(--gold)}
.card-row{display:flex;align-items:baseline;justify-content:space-between;gap:16px}
.card-title{font-size:17px;font-weight:700;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-summary{color:var(--ink2);font-size:13.5px;margin-top:7px;line-height:1.55;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-meta{display:flex;align-items:center;gap:14px;margin-top:10px;font-size:12px;color:var(--ink3)}
.card-meta .author{display:flex;align-items:center;gap:7px}
.card-meta .date{margin-left:auto}
.avatar-sm{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-d));color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.empty{text-align:center;padding:80px 20px;color:var(--ink3)}
.empty .ico{font-size:48px;opacity:.4;margin-bottom:12px}
.empty h3{color:var(--ink2);font-weight:600;margin-bottom:6px}

/* 标签 */
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag-chip{font-size:11px;font-weight:600;padding:2px 9px;border-radius:6px;line-height:1.6;display:inline-flex;align-items:center}
.tag-red{background:#fee;color:#c92a37;border:1px solid #fcc}
.tag-blue{background:#e7f0ff;color:#1a5fb4;border:1px solid #b3d1ff}
.tag-pick{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:8px;font-size:13px;font-weight:600;border:1.5px solid var(--line);background:#fff;color:var(--ink2);transition:all .15s}
.tag-pick:hover{border-color:var(--gold);color:var(--gold-d)}
.tag-pick.on-red{background:#fee;border-color:#fcc;color:#c92a37}
.tag-pick.on-blue{background:#e7f0ff;border-color:#b3d1ff;color:#1a5fb4}
.tag-pick .x{margin-left:4px;font-size:12px;opacity:.6}
.tag-input{display:flex;gap:8px;align-items:center}
.tag-input input{flex:1;padding:7px 12px;border:1px solid var(--line);border-radius:9px;font-size:13px;background:#fafafa}
.tag-input input:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px var(--gold-soft)}
.tag-color-btn{width:28px;height:28px;border-radius:8px;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;transition:all .15s}
.tag-color-btn.sel-red{background:#fee;border-color:#fcc;color:#c92a37}
.tag-color-btn.sel-blue{background:#e7f0ff;border-color:#b3d1ff;color:#1a5fb4}

/* 详情 */
.article-view{max-width:680px;margin:0 auto;padding:40px 24px 100px}
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--ink2);font-size:14px;margin-bottom:28px;transition:color .2s}
.back-link:hover{color:var(--gold-d)}
.art-title{font-size:26px;font-weight:800;line-height:1.35;letter-spacing:.2px}
.art-meta{display:flex;align-items:center;gap:12px;margin:22px 0 26px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.art-meta .avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-d));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0;box-shadow:0 3px 10px rgba(184,149,79,.3)}
.art-meta .info .name{font-weight:600;font-size:15px}
.art-meta .info .time{font-size:12.5px;color:var(--ink3);margin-top:2px}
.art-meta .follow{margin-left:auto;padding:7px 16px;border-radius:8px;background:var(--green);color:#fff;font-size:13px;font-weight:600}
.art-body{font-size:16px;line-height:1.85;color:#3d3d40;letter-spacing:.3px}
.art-body p{margin:0 0 22px}
.art-body h2{font-size:19px;font-weight:700;margin:30px 0 16px;padding-left:12px;border-left:3px solid var(--gold)}
.art-body img{max-width:78%;max-height:360px;border-radius:10px;margin:6px auto 8px;display:block;box-shadow:0 4px 16px rgba(0,0,0,.07)}
.art-body .img-cap{text-align:center;font-size:13px;color:var(--ink3);margin-bottom:22px}
.art-body blockquote{margin:22px 0;padding:16px 20px;background:var(--gold-soft);border-left:3px solid var(--gold);border-radius:0 10px 10px 0;color:var(--ink2);font-size:15px;line-height:1.75}
.art-body a{color:#1a73e8;text-decoration:none;border-bottom:1px solid rgba(26,115,232,.3);transition:all .15s;word-break:break-all;word-wrap:break-word}
.art-body a:hover{color:#0d47a1;border-bottom-color:#0d47a1}
.art-footer{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);text-align:center}
.art-footer .end{margin-top:20px;color:var(--ink3);font-size:13px}

/* 编辑器 */
.editor-layout{display:grid;grid-template-columns:1fr 390px;gap:28px;align-items:start}
@media(max-width:920px){.editor-layout{grid-template-columns:1fr}}
.ed-panel{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;border:1px solid rgba(0,0,0,.03)}
.ed-title{font-size:18px;font-weight:700;margin-bottom:6px;display:flex;align-items:center;gap:8px}
.ed-title .dot{width:7px;height:7px;border-radius:50%;background:var(--gold)}
.ed-sub{color:var(--ink3);font-size:13px;margin-bottom:22px}
.field{margin-bottom:20px}
.field>label{display:block;font-size:13px;font-weight:600;color:var(--ink2);margin-bottom:8px}
.inp{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fafafa;transition:all .18s;color:var(--ink)}
.inp:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px var(--gold-soft)}
.inp.big{font-size:17px;font-weight:600}
textarea.inp{resize:vertical;min-height:80px;line-height:1.7}

.blocks{display:flex;flex-direction:column;gap:12px}
.block{border:1px solid var(--line);border-radius:12px;background:#fafafa;overflow:hidden;transition:border-color .18s}
.block:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.block-head{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#fff;border-bottom:1px solid var(--line)}
.block-type{font-size:11px;font-weight:700;padding:3px 8px;border-radius:6px;text-transform:uppercase;letter-spacing:.5px}
.block-type.t-text{background:rgba(7,193,96,.12);color:#06a050}
.block-type.t-h2{background:rgba(184,149,79,.16);color:var(--gold-d)}
.block-type.t-quote{background:rgba(100,100,210,.12);color:#5050c0}
.block-type.t-img{background:rgba(230,57,70,.1);color:#c92a37}
.block-tools{margin-left:auto;display:flex;gap:2px}
.blk-btn{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;color:var(--ink3);font-size:14px;transition:all .15s}
.blk-btn:hover{background:rgba(0,0,0,.07);color:var(--ink)}
.blk-btn.del:hover{background:rgba(230,57,70,.1);color:#c92a37}
.block-body{padding:10px 12px}
.block textarea{width:100%;border:none;background:transparent;resize:vertical;min-height:44px;font-size:15px;line-height:1.7;color:var(--ink)}
.block textarea:focus{outline:none}
.block.h2 textarea{font-size:18px;font-weight:700}
.block.quote textarea{font-style:italic;color:var(--ink2)}
.block.img .img-pick{border:1.5px dashed var(--line);border-radius:10px;padding:18px;text-align:center;cursor:pointer;color:var(--ink2);font-size:13px;transition:all .18s}
.block.img .img-pick:hover{border-color:var(--gold);color:var(--gold-d)}
.block.img img{max-width:100%;border-radius:10px;display:block;margin-bottom:8px}
.block.img .img-cap-inp{width:100%;border:1px solid var(--line);border-radius:8px;padding:7px 10px;font-size:13px;margin-top:8px}
.add-blocks{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;padding-top:14px;border-top:1px dashed var(--line)}
.add-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:9px;background:#fff;border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--ink2);transition:all .15s}
.add-btn:hover{border-color:var(--gold);color:var(--gold-d);background:var(--gold-soft)}
.add-btn .ab-ico{font-size:15px}
.ed-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}

/* 手机预览 */
.phone{position:sticky;top:80px;background:var(--card);border-radius:28px;box-shadow:var(--shadow-lg);padding:14px;border:1px solid rgba(0,0,0,.04)}
.phone-screen{background:#fff;border-radius:18px;overflow:hidden;height:680px;display:flex;flex-direction:column;border:1px solid rgba(0,0,0,.04)}
.phone-bar{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid #f0f0f0;font-size:12px;color:var(--ink3)}
.phone-bar .pt{font-weight:600;color:var(--ink);font-size:13px}
.phone-body{flex:1;overflow-y:auto;padding:18px 18px 24px}
.phone-body::-webkit-scrollbar{width:4px}
.phone-body::-webkit-scrollbar-thumb{background:var(--ink3);border-radius:4px}
.pv-empty{text-align:center;color:var(--ink3);font-size:13px;padding:40px 10px}
.pv-title{font-size:20px;font-weight:800;line-height:1.4}
.pv-meta{display:flex;align-items:center;gap:8px;margin:14px 0 16px;padding-bottom:14px;border-bottom:1px solid #f0f0f0}
.pv-meta .pv-av{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold-d));color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.pv-meta .pv-n{font-size:13px;font-weight:600}
.pv-meta .pv-t{font-size:11px;color:var(--ink3)}
.pv-body{font-size:14px;line-height:1.8;color:#3d3d40}
.pv-body p{margin:0 0 14px}
.pv-body h2{font-size:16px;font-weight:700;margin:18px 0 10px;padding-left:9px;border-left:3px solid var(--gold)}
.pv-body blockquote{margin:14px 0;padding:10px 12px;background:var(--gold-soft);border-left:3px solid var(--gold);border-radius:0 8px 8px 0;font-size:13px}
.pv-body img{max-width:80%;max-height:200px;border-radius:8px;margin:4px auto 6px;display:block}
.pv-body .img-cap{text-align:center;font-size:11px;color:var(--ink3);margin-bottom:12px}
.pv-body a{color:#1a73e8;text-decoration:none;border-bottom:1px solid rgba(26,115,232,.3);word-break:break-all}
.phone-label{text-align:center;font-size:11px;color:var(--ink3);margin-top:10px;letter-spacing:1px}

.toast{position:fixed;left:50%;bottom:34px;transform:translateX(-50%) translateY(20px);background:rgba(29,29,31,.92);color:#fff;padding:11px 22px;border-radius:30px;font-size:14px;font-weight:500;opacity:0;pointer-events:none;transition:all .3s;z-index:100;backdrop-filter:blur(10px);box-shadow:0 8px 30px rgba(0,0,0,.25)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.hidden{display:none!important}