/* ============================================================
   yehouse · 需求广场 studio.css
   独立样式表：只服务 studio.html，不覆盖站点其他页面
   ============================================================ */
:root{
  --paper:#f7f7f2;--white:#fffefa;--ink:#171a17;--muted:#646b63;--line:#dedfd6;
  --acid:#d7ff3f;--green:#1e5b3b;--blue:#4666ff;--orange:#ff7148;--pink:#ff8cc4;
  --violet:#8b6cff;--lilac:#e9e2ff;--max:1200px;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
body.lock{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a,button{-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
img{max-width:100%}
::selection{background:var(--acid);color:var(--ink)}

.wrap{width:min(var(--max),calc(100% - 48px));margin:auto}
.mono{font-family:var(--mono)}

/* ---------- 顶部（与站点一致，仅补充新入口） ---------- */
.top{height:76px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:900;letter-spacing:-.075em}
.brand-mark{width:31px;height:31px;background:var(--acid);border:1.5px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-size:18px;font-weight:900;transform:rotate(-12deg)}
.brand small{display:block;font-size:9px;letter-spacing:.14em;font-weight:750;margin-top:-4px}
.nav{display:flex;align-items:center;gap:24px;font-size:12px;font-weight:700}
.nav a{position:relative}
.nav a:hover:after,.nav a[aria-current]:after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--acid)}
.nav a[aria-current]{font-weight:850}
.nav-cta{background:var(--ink);color:#fff;padding:10px 15px;border-radius:4px;font-size:11px;font-weight:800}
.eyebrow{display:flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:850}
.eyebrow:before{content:"";width:24px;height:2px;background:var(--ink)}
.manifesto{border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:11px;font-weight:800;letter-spacing:.02em}
.manifesto span{display:flex;align-items:center;gap:8px}
.manifesto b{width:8px;height:8px;background:var(--orange);display:inline-block;border-radius:50%}
.footer{padding:25px 0 35px;display:flex;justify-content:space-between;align-items:center;gap:18px;border-top:1px solid var(--line);color:var(--muted);font-size:10px}
.footer a:hover{color:var(--ink)}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;padding:13px 17px;border:1.5px solid var(--ink);border-radius:4px;font-size:12px;font-weight:850;background:transparent;transition:transform .18s,box-shadow .18s,background .18s,color .18s}
.btn.dark{background:var(--ink);color:#fff}
.btn.ghost{background:var(--white)}
.btn.tiny{padding:8px 11px;font-size:10.5px;gap:7px;border-radius:3px}
.btn:hover{transform:translateY(-2px);box-shadow:4px 4px 0 var(--acid)}
.btn.dark:hover{box-shadow:4px 4px 0 var(--acid)}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn .arw{font-size:13px;line-height:1}

/* ============================================================
   AI 造物 · 创作现场 Creation Live
   两栏：主内容流 700–740px + 右侧发现栏 288px，整体 1120px
   ============================================================ */

.page{width:min(1120px,calc(100% - 48px));margin:auto}

/* ---------- 标题区 ---------- */
.page-head{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:end;padding:44px 0 30px}
.ph-l{min-width:0}
.page-head h1{font-size:clamp(34px,4.4vw,50px);line-height:1.06;letter-spacing:-.075em;margin:14px 0 14px;font-weight:950}
.page-head .mark{position:relative;display:inline-block;z-index:0}
.page-head .mark:after{content:"";position:absolute;z-index:-1;left:-3px;right:-4px;bottom:2px;height:20%;background:var(--acid);transform:rotate(-1.2deg)}
.ph-sub{font-size:13px;line-height:1.9;color:var(--muted);margin:0;max-width:520px}
.ph-r{display:flex;flex-direction:column;align-items:flex-start;gap:12px;min-width:0}
.ph-stats{display:flex;gap:0;border:1px solid var(--line);background:var(--white);width:100%}
.ph-stats div{flex:1;padding:9px 12px;border-right:1px solid var(--line);min-width:0}
.ph-stats div:last-child{border-right:0}
.ph-stats b{display:block;font-size:20px;font-weight:900;letter-spacing:-.05em;line-height:1.15}
.ph-stats small{display:block;font-family:var(--mono);font-size:7.5px;letter-spacing:.12em;color:var(--muted);font-weight:800;margin-top:2px}
.ph-r .btn{width:100%;justify-content:space-between}
.note.warn{color:var(--orange);border-color:rgba(255,113,72,.4)}

/* ---------- 两栏 ---------- */
.columns{display:grid;grid-template-columns:minmax(0,1fr) 288px;gap:24px;align-items:start;padding-bottom:20px}
.col-main{min-width:0}
.col-rail{position:sticky;top:16px;display:grid;gap:12px;min-width:0}

/* ---------- 筛选栏（sticky） ---------- */
.stream-bar{position:sticky;top:0;z-index:30;background:rgba(247,247,242,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:9px 0 8px;margin-bottom:2px}
.sb-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.sb-row + .sb-row{margin-top:8px}
.tabs{display:flex;gap:2px;flex:1;min-width:0}
.tab{border:0;background:none;padding:7px 12px;font-size:12px;font-weight:800;color:var(--muted);border-radius:99px;transition:.15s;white-space:nowrap}
.tab:hover{background:#eef0e6;color:var(--ink)}
.tab.on{background:var(--ink);color:var(--acid)}
.tab[disabled]{opacity:.4;cursor:not-allowed}
.search{display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--white);border-radius:99px;padding:0 11px;height:32px;width:250px;flex:none;transition:border-color .15s,width .18s}
.search:focus-within{border-color:var(--ink);width:290px}
.search svg{width:13px;height:13px;fill:none;stroke:var(--muted);stroke-width:2;flex:none}
.search input{border:0;background:none;outline:none;font-size:11.5px;width:100%;min-width:0;font-weight:600}
.search input::placeholder{color:#a8ada2}
.chips{display:flex;gap:6px;flex-wrap:wrap;flex:1;min-width:0}
.chip{border:1px solid var(--line);background:var(--white);padding:5px 10px;font-size:10.5px;font-weight:800;color:var(--muted);border-radius:99px;transition:.15s;white-space:nowrap}
.chip:hover{border-color:var(--ink);color:var(--ink)}
.chip.on{background:var(--acid);border-color:var(--ink);color:var(--ink)}
.chip[disabled]{opacity:.4;cursor:not-allowed}
.sync-flag{display:inline-flex;align-items:center;gap:5px;font-family:var(--mono);font-size:8px;letter-spacing:.1em;color:var(--muted);font-weight:800;flex:none}
.sync-flag i{width:5px;height:5px;border-radius:50%;background:var(--green);display:block;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ---------- 内容流 ---------- */
.stream{display:flex;flex-direction:column;gap:12px;padding-top:12px}

.post{position:relative;border:1px solid var(--line);background:var(--white);border-radius:2px;padding:16px 18px 13px;transition:border-color .18s,box-shadow .18s;cursor:pointer}
.post:hover{border-color:#c3c7b8;box-shadow:0 2px 14px rgba(23,26,23,.055)}
.post:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.post.demo{border-style:dashed}
.post.demo:after{content:"示例";position:absolute;top:12px;right:14px;font-family:var(--mono);font-size:7.5px;letter-spacing:.12em;font-weight:800;color:var(--muted);border:1px dashed var(--line);padding:2px 5px;border-radius:2px}

/* A. 创作者 */
.p-top{display:flex;align-items:flex-start;gap:10px}
.av{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:14px;font-weight:900;flex:none;border:1.5px solid var(--ink);background:var(--acid);line-height:1}
.av.a{background:var(--acid)}.av.b{background:#dce2ff}.av.c{background:#ffd9eb}
.av.d{background:#d8ebd8}.av.e{background:#ffe0d3}.av.f{background:#eceee2}
.p-who{min-width:0;flex:1}
.p-name{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.p-name b{font-size:13px;font-weight:900;letter-spacing:-.02em;line-height:1.3}
.p-name .dot{color:var(--line);font-size:9px}
.p-name time{font-size:10px;color:var(--muted);font-weight:600}
.p-bio{font-size:10.5px;color:var(--muted);line-height:1.5;margin:2px 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.p-acts-top{display:flex;align-items:center;gap:6px;flex:none}

/* 关注按钮 */
.follow{border:1px solid var(--ink);background:var(--white);padding:4px 10px;font-size:10px;font-weight:850;border-radius:99px;transition:.15s;white-space:nowrap}
.follow:hover{background:var(--acid)}
.follow.on{background:var(--ink);color:var(--acid);border-color:var(--ink)}
.follow.me{border-style:dashed;color:var(--muted);border-color:var(--line);cursor:default}
.follow.me:hover{background:var(--white)}

/* 阶段徽标 */
.stage-tag{font-size:9px;font-weight:900;letter-spacing:.03em;padding:3px 8px;border-radius:99px;border:1px solid var(--ink);white-space:nowrap;flex:none}
.stage-tag.s-idea{background:var(--white);border-style:dashed;color:var(--muted)}
.stage-tag.s-prototype{background:#dce2ff;color:#233}
.stage-tag.s-testing{background:#ffe0d3;color:#7a3315;border-color:#c96a44}
.stage-tag.s-live{background:var(--acid);color:var(--ink)}

/* B. 创作故事 */
.p-title{font-size:19px;font-weight:900;letter-spacing:-.045em;line-height:1.28;margin:12px 0 6px;word-break:break-word}
.p-body{font-size:12.5px;line-height:1.8;color:#41493f;margin:0;white-space:pre-wrap;word-break:break-word}
.p-body.clamped{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.p-more{background:none;border:0;padding:3px 0 0;font-size:10.5px;font-weight:850;color:var(--green);cursor:pointer}
.p-more:hover{text-decoration:underline}

/* C. 媒体 */
.p-media{margin:11px 0 0;position:relative;overflow:hidden;border:1px solid var(--line);background:#f0f1e8}
/* 真实图片（用户/案例上传）：完整显示不裁切；容器高度随图片纵横比自适应 */
.p-media img{width:100%;height:auto;max-height:400px;object-fit:contain;display:block;transition:transform .3s}
/* 示意/占位图（无真实图片来源）：保持原设计比例 */
.p-media.is-mock img{height:212px;object-fit:cover}
.p-media:hover img{transform:scale(1.015)}
/* 真实图片容器：不裁切，图片完整可见；加载失败显示兜底说明（不冒充） */
.p-media.is-real{background:#f6f6f0}
.p-media.is-real.img-failed{min-height:150px}
.p-media.is-real.img-failed:after{content:"图片加载失败 · 查看案例详情";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--muted);font-family:var(--mono);letter-spacing:.06em;text-align:center;padding:0 14px}
.p-media .pm-more{position:absolute;right:8px;bottom:8px;background:rgba(23,26,23,.78);color:#fff;font-size:9.5px;font-weight:800;padding:3px 7px;border-radius:2px;font-family:var(--mono)}

/* D. 进度 */
.p-progress{margin:11px 0 0;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.pp-track{display:flex;align-items:center;gap:0;flex:1;min-width:150px}
.pp-step{display:flex;align-items:center;gap:0;flex:1;min-width:0}
.pp-dot{width:7px;height:7px;border-radius:50%;border:1.5px solid var(--line);background:var(--white);flex:none;transition:.2s}
.pp-step.done .pp-dot{border-color:var(--ink);background:var(--ink)}
.pp-step.now .pp-dot{border-color:var(--ink);background:var(--acid);box-shadow:0 0 0 3px rgba(215,255,63,.35)}
.pp-bar{height:1.5px;background:var(--line);flex:1;margin:0 3px}
.pp-step.done .pp-bar{background:var(--ink)}
.pp-label{font-size:9px;font-weight:800;color:var(--muted);white-space:nowrap;margin-left:5px}
.pp-step.now .pp-label,.pp-step.done .pp-label{color:var(--ink)}
.p-update{font-size:10.5px;color:var(--muted);line-height:1.6;margin:0;border-left:2px solid var(--acid);padding:1px 0 1px 8px;width:100%}
.p-update b{color:var(--ink);font-weight:850}

/* E. 共创需求 */
.p-collab{margin:10px 0 0;display:flex;align-items:center;gap:7px;flex-wrap:wrap;padding:8px 10px;background:#f2f4e9;border:1px solid #dfe3d2;border-radius:2px}
.p-collab .cl-lbl{font-size:9px;font-weight:900;letter-spacing:.08em;color:var(--muted);font-family:var(--mono);flex:none}
.p-collab .need{font-size:10.5px;font-weight:850;color:#3c452f;background:var(--white);border:1px solid #dfe3d2;padding:2px 7px;border-radius:99px;white-space:nowrap}

/* F. 互动 */
.p-tags{display:flex;gap:5px;flex-wrap:wrap;margin:10px 0 0}
.p-tags .tag{font-size:9.5px;font-weight:750;color:var(--muted);border:1px solid var(--line);padding:2px 7px;border-radius:99px}
.p-tags .tag.type{color:var(--ink);border-color:#c9cdbd;font-weight:800}

.p-foot{display:flex;align-items:center;gap:4px;margin:11px 0 0;padding-top:10px;border-top:1px solid #eef0e6;flex-wrap:wrap}
.act{border:0;background:none;display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:99px;font-size:10.5px;font-weight:750;color:var(--muted);transition:.15s}
.act:hover{background:#f0f2e7;color:var(--ink)}
.act svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.7;flex:none}
.act b{font-family:var(--mono);font-size:10px;font-weight:800}
.act.on{color:var(--ink)}
.act.on svg{fill:var(--acid);stroke:var(--ink)}
.act.on.like svg{fill:var(--orange);stroke:var(--orange)}
.act.on.fav svg{fill:var(--acid);stroke:var(--ink)}
.act.push{color:#8a5a1f}
.act.push.on{color:#8a5a1f;background:#fff3dd}
.act.push.on svg{fill:#ffcf7a;stroke:#8a5a1f}
.act.join{margin-left:auto;background:var(--ink);color:#fff;border:1px solid var(--ink);font-weight:850;padding:6px 13px;border-radius:99px}
.act.join:hover{background:var(--acid);color:var(--ink);box-shadow:2px 2px 0 var(--ink)}
.act.join.on{background:var(--white);color:var(--ink);border-color:var(--ink)}
.act.join.on:hover{background:var(--white);box-shadow:none}

/* 空状态 / 加载 */
.stream .empty{border:1px dashed var(--line);padding:46px 24px;text-align:center;color:var(--muted);font-size:12.5px;background:var(--white);border-radius:2px}
.stream .empty b{display:block;font-size:16px;color:var(--ink);letter-spacing:-.03em;margin-bottom:6px}
.stream-foot{display:flex;justify-content:center;padding:14px 0 4px}

/* ---------- 右栏卡片 ---------- */
.rail-card{border:1px solid var(--line);background:var(--white);padding:13px 14px;border-radius:2px}
.rc-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:9px}
.rc-label{font-size:11px;font-weight:900;letter-spacing:-.02em;color:var(--ink)}
.rc-hint{font-family:var(--mono);font-size:7.5px;letter-spacing:.1em;color:var(--muted);font-weight:800}
.rc-note{margin-top:9px;padding-top:7px}
.rail-meta{font-family:var(--mono);font-size:7.5px;line-height:1.7;color:#9aa096;letter-spacing:.02em;margin:0;padding:0 2px}

.happening{display:grid;gap:0}
.hap{display:block;padding:8px 0;border-top:1px solid #f0f2e7;text-align:left;background:none;border-left:0;border-right:0;border-bottom:0;width:100%;cursor:pointer;transition:.15s}
.hap:first-child{border-top:0;padding-top:2px}
.hap:hover .hap-t{color:var(--green)}
.hap-t{font-size:11.5px;font-weight:850;letter-spacing:-.02em;line-height:1.35;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:color .15s}
.hap-m{font-size:10px;color:var(--muted);line-height:1.5;display:block;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hap-m em{font-style:normal;color:#9aa096}

.collab-list{display:grid;gap:0}
.cb{display:block;width:100%;text-align:left;padding:8px 0;border-top:1px solid #f0f2e7;background:none;cursor:pointer;transition:.15s}
.cb:first-child{border-top:0;padding-top:2px}
.cb:hover .cb-t{color:var(--green)}
.cb-t{font-size:11.5px;font-weight:850;line-height:1.35;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:color .15s}
.cb-need{display:inline-block;font-size:9.5px;font-weight:850;color:#3c452f;background:var(--acid);padding:1px 6px;border-radius:99px;margin-top:3px}
.cb-who{font-size:9.5px;color:var(--muted);margin-left:5px}

.maker-list{display:grid;gap:0}
.mk{display:flex;align-items:center;gap:8px;padding:8px 0;border-top:1px solid #f0f2e7}
.mk:first-child{border-top:0;padding-top:2px}
.mk .av{width:28px;height:28px;font-size:11px;border-width:1.2px}
.mk-txt{min-width:0;flex:1}
.mk-txt b{display:block;font-size:11.5px;font-weight:850;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mk-txt span{display:block;font-size:9.5px;color:var(--muted);line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:1px}
.mk .follow{padding:3px 8px;font-size:9px;flex:none}

.rail-cta{background:var(--acid);border-color:var(--ink);position:relative;overflow:hidden}
.rail-cta:after{content:"✳";position:absolute;right:2px;bottom:-30px;font-size:88px;line-height:1;opacity:.14;pointer-events:none}
.rail-cta .rc-label{color:#3b4438}
.rail-cta h4{font-size:17px;letter-spacing:-.05em;line-height:1.25;margin:6px 0 6px;font-weight:950;position:relative}
.rail-cta p{font-size:10.5px;line-height:1.7;color:#3b4438;margin:0 0 11px;position:relative}
.rail-cta .btn{width:100%;justify-content:space-between;position:relative}

/* ---------- 遮罩 / 抽屉 ---------- */
.scrim{position:fixed;inset:0;background:rgba(23,26,23,.45);opacity:0;pointer-events:none;transition:opacity .22s;z-index:80}
.scrim.on{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(720px,100%);background:var(--paper);border-left:1.5px solid var(--ink);z-index:90;transform:translateX(102%);transition:transform .3s cubic-bezier(.3,.9,.25,1);display:flex;flex-direction:column;box-shadow:-10px 0 0 rgba(23,26,23,.06)}
.drawer.on{transform:none}
.dr-head{display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line);background:var(--paper);flex:none}
.dr-close{width:30px;height:30px;border:1.3px solid var(--ink);display:grid;place-items:center;font-size:14px;background:var(--white);transition:.15s;flex:none}
.dr-close:hover{background:var(--acid)}
.dr-crumb{font-family:var(--mono);font-size:8.5px;letter-spacing:.12em;color:var(--muted);font-weight:800}
.dr-body{overflow:auto;padding:26px 26px 56px;flex:1}
.dr-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.dr-meta .who b{font-size:17px}
.dr-body h1{font-size:clamp(26px,3.4vw,38px);line-height:1.1;letter-spacing:-.06em;margin:14px 0 10px;font-weight:950}
.dr-deck{font-size:13px;line-height:1.85;color:var(--muted);margin:0 0 16px;max-width:600px}
.gallery{display:grid;gap:8px;grid-template-columns:1fr;margin:18px 0}
.gallery.two{grid-template-columns:1fr 1fr}
.gallery figure{margin:0;border:1.5px solid var(--ink);background:var(--white);position:relative}
.gallery img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain;background:#f6f6f0;cursor:zoom-in}
.gallery figcaption{font-family:var(--mono);font-size:8px;letter-spacing:.08em;color:var(--muted);padding:5px 7px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:8px}

/* 时间线 */
.timeline{display:flex;gap:0;margin:4px 0 22px;border:1px solid var(--line);background:var(--white);flex-wrap:wrap}
.tl{flex:1;min-width:100px;padding:9px 10px;border-right:1px solid var(--line);position:relative}
.tl:last-child{border-right:0}
.tl small{display:block;font-family:var(--mono);font-size:7px;letter-spacing:.12em;color:var(--muted);font-weight:800;margin-bottom:3px}
.tl b{font-size:10.5px;font-weight:850}
.tl em{display:block;font-style:normal;font-family:var(--mono);font-size:7.5px;color:#9aa096;margin-top:2px}
.tl.done{background:#f3f7e6}
.tl.done small{color:var(--green)}
.tl.now{background:var(--acid)}
.tl.now small{color:#3b4438}

/* 评审卡 */
.review{border:1.5px solid var(--ink);background:var(--white);margin:22px 0;overflow:hidden}
.rv-head{display:flex;align-items:center;gap:9px;padding:11px 14px;background:var(--ink);color:#fff;flex-wrap:wrap}
.rv-head .rv-badge{font-family:var(--mono);font-size:8px;letter-spacing:.12em;font-weight:800;color:var(--acid);border:1px solid #4a4f47;padding:2px 6px}
.rv-head strong{font-size:11.5px;letter-spacing:-.01em}
.rv-head em{margin-left:auto;font-style:normal;font-family:var(--mono);font-size:8px;color:#9aa096}
.rv-score{display:grid;grid-template-columns:104px 1fr;gap:16px;padding:16px 14px;border-bottom:1px solid var(--line);align-items:center;background:#fbfcf4}
.rv-total{text-align:center;border-right:1px solid var(--line);padding-right:8px}
.rv-total b{display:block;font-size:38px;line-height:1;letter-spacing:-.07em;font-weight:950}
.rv-total small{font-family:var(--mono);font-size:7.5px;letter-spacing:.1em;color:var(--muted)}
.bars{display:grid;gap:7px}
.bar-row{display:grid;grid-template-columns:58px 1fr 26px;gap:8px;align-items:center;font-size:9.5px;color:var(--muted)}
.bar{height:6px;background:#e8e9df;position:relative;border:1px solid #d5d7cb}
.bar i{position:absolute;left:0;top:0;bottom:0;background:var(--ink);width:0;transition:width .7s cubic-bezier(.2,.9,.25,1)}
.bar-row:nth-child(2) i{background:var(--green)}
.bar-row b{font-family:var(--mono);font-size:9px;color:var(--ink);text-align:right}
.rv-body{display:grid;grid-template-columns:1fr 1fr;gap:0}
.rv-block{padding:13px 14px 15px;border-right:1px solid var(--line)}
.rv-block:last-child{border-right:0}
.rv-block h5{margin:0 0 7px;font-family:var(--mono);font-size:8px;letter-spacing:.12em;font-weight:800;color:var(--muted)}
.rv-block ul{margin:0;padding-left:13px;font-size:10.5px;line-height:1.7;color:#3b4438}
.rv-block li{margin:3px 0}
.rv-foot{padding:9px 14px;border-top:1px solid var(--line);font-family:var(--mono);font-size:7.5px;color:#9aa096;letter-spacing:.02em;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

.dr-actions{display:flex;gap:7px;flex-wrap:wrap;margin:20px 0 8px;padding-top:16px;border-top:1.5px solid var(--ink)}
.act{display:inline-flex;align-items:center;gap:6px;border:1.3px solid var(--ink);background:var(--white);padding:8px 11px;font-size:10.5px;font-weight:800;transition:.15s}
.act:hover{background:var(--acid)}
.act.on{background:var(--ink);color:var(--acid);border-color:var(--ink)}
.act span{font-family:var(--mono);font-size:9px}
.cmt{margin-top:18px}
.cmt h5{font-family:var(--mono);font-size:8.5px;letter-spacing:.12em;color:var(--muted);font-weight:800;margin:0 0 10px}
.cmt-row{display:grid;grid-template-columns:24px 1fr;gap:9px;padding:10px 0;border-top:1px solid var(--line);font-size:11px;line-height:1.7}
.cmt-row .av{width:22px;height:22px;font-size:9px;border-width:1px}
.cmt-row b{font-size:10.5px}
.cmt-row em{font-style:normal;font-family:var(--mono);font-size:8px;color:#9aa096;margin-left:6px}
.cmt-form{display:flex;gap:6px;margin-top:8px}
.cmt-form input{flex:1;border:1px solid var(--line);background:var(--white);padding:8px 10px;font-size:11px;outline:none}
.cmt-form input:focus{border-color:var(--ink)}

/* ---------- 发布器 ---------- */
.composer{position:fixed;inset:0;z-index:95;display:none;align-items:center;justify-content:center;padding:22px;background:rgba(23,26,23,.45)}
.composer.on{display:flex;animation:fadeIn .18s ease-out}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.cmp{width:min(1120px,100%);max-height:min(880px,94vh);background:var(--paper);border:1.5px solid var(--ink);display:flex;flex-direction:column;box-shadow:10px 10px 0 rgba(23,26,23,.16);animation:cmpIn .26s cubic-bezier(.2,.9,.25,1)}
@keyframes cmpIn{from{opacity:0;transform:translateY(12px) scale(.99)}to{opacity:1;transform:none}}
.cmp-head{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1.5px solid var(--ink);background:var(--white);flex:none}
.cmp-head h2{margin:0;font-size:15px;letter-spacing:-.03em;font-weight:900}
.cmp-head .mono{font-size:8px;letter-spacing:.12em;color:var(--muted);font-weight:800}
.cmp-head .grow{margin-left:auto;display:flex;align-items:center;gap:8px}
.cmp-progress{font-family:var(--mono);font-size:8.5px;color:var(--muted);letter-spacing:.06em}
.cmp-tabs{display:none;gap:4px}
.cmp-tabs button{border:1px solid var(--line);background:var(--white);padding:5px 10px;font-size:11px;font-weight:800;color:var(--muted)}
.cmp-tabs button.on{background:var(--ink);border-color:var(--ink);color:var(--acid)}
.cmp-grid{display:grid;grid-template-columns:1fr 1fr;overflow:hidden;flex:1;min-height:0}
.cmp-form{overflow:auto;padding:18px 18px 30px;border-right:1px solid var(--line)}
.cmp-side{overflow:auto;background:#f1f2ea;padding:18px;display:flex;flex-direction:column;gap:12px}

.field{margin-bottom:14px}
.field > label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:8px;letter-spacing:.13em;font-weight:800;color:var(--muted);margin-bottom:5px}
.field > label i{font-style:normal;letter-spacing:0;font-size:8px;color:#a2a89d}
.input,.textarea,.select{width:100%;border:1px solid var(--line);background:var(--white);padding:9px 10px;font-size:12px;outline:none;border-radius:0;transition:border-color .15s,box-shadow .15s}
.input:focus,.textarea:focus,.select:focus{border-color:var(--ink);box-shadow:0 0 0 2px var(--acid)}
.input::placeholder,.textarea::placeholder{color:#a8ada2}
.input.title{font-size:16px;font-weight:850;letter-spacing:-.03em;padding:11px 12px}
.textarea{resize:vertical;min-height:76px;line-height:1.75}
.textarea.body{min-height:230px;font-family:var(--mono);font-size:11.5px;line-height:1.8;tab-size:2}
.seg{display:flex;gap:5px;flex-wrap:wrap}
.seg button{border:1px solid var(--line);background:var(--white);padding:7px 10px;font-size:10.5px;font-weight:800;color:var(--muted);transition:.15s}
.seg button.on{background:var(--ink);border-color:var(--ink);color:var(--acid)}
.tagpick{display:flex;gap:5px;flex-wrap:wrap}
.tagpick button{border:1px solid var(--line);background:var(--white);padding:5px 9px;font-size:10px;font-weight:750;color:var(--muted);transition:.15s}
.tagpick button:hover{border-color:var(--ink);color:var(--ink)}
.tagpick button.on{background:var(--acid);border-color:var(--ink);color:var(--ink);font-weight:850}
.md-tools{display:flex;gap:3px;flex-wrap:wrap;margin-bottom:-1px}
.md-tools button{border:1px solid var(--line);background:var(--white);width:28px;height:26px;display:grid;place-items:center;font-family:var(--mono);font-size:10px;font-weight:700;color:var(--muted);transition:.14s}
.md-tools button:hover{border-color:var(--ink);color:var(--ink);background:var(--acid)}
.md-tools .sp{width:1px;background:var(--line);height:26px;border:0;margin:0 3px}
.drop{border:1.5px dashed #b9bdb0;background:var(--white);padding:16px 12px;text-align:center;transition:.18s;cursor:pointer}
.drop:hover,.drop.over{border-color:var(--ink);background:#f7f9ea}
.drop b{display:block;font-size:11.5px;font-weight:850;letter-spacing:-.02em}
.drop small{display:block;font-size:9.5px;color:var(--muted);margin-top:3px;font-family:var(--mono)}
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}
.thumb{position:relative;border:1px solid var(--ink);aspect-ratio:4/3;overflow:hidden;background:#eceae2}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb button{position:absolute;top:2px;right:2px;width:16px;height:16px;background:var(--ink);color:#fff;font-size:9px;display:grid;place-items:center;line-height:1}
.switch{display:flex;align-items:center;gap:8px;font-size:10.5px;color:var(--muted);cursor:pointer;user-select:none}
.switch input{appearance:none;width:30px;height:16px;border:1.3px solid var(--ink);background:var(--white);position:relative;transition:.16s;flex:none;cursor:pointer}
.switch input:after{content:"";position:absolute;left:1px;top:1px;width:11px;height:10px;background:var(--ink);transition:.16s}
.switch input:checked{background:var(--acid)}
.switch input:checked:after{left:15px}

.preview-box{border:1.5px solid var(--ink);background:var(--white);flex:1;display:flex;flex-direction:column;min-height:0}
.pv-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:7.5px;letter-spacing:.12em;font-weight:800;color:var(--muted);flex:none}
.pv-head .live-flag{padding:2px 5px;font-size:7px;border-color:var(--line)}
.pv{overflow:auto;padding:14px;flex:1;min-height:180px}
.pv:has(> .pv-empty){background-image:linear-gradient(#f4f5ec 1px,transparent 1px),linear-gradient(90deg,#f4f5ec 1px,transparent 1px);background-size:24px 24px}
.pv-title{font-size:19px;line-height:1.2;letter-spacing:-.05em;font-weight:950;margin:0 0 4px}
.pv-deck{font-size:10.5px;color:var(--muted);line-height:1.7;margin:0 0 10px;border-bottom:1px solid var(--line);padding-bottom:9px}
.pv-empty{color:#a8ada2;font-size:11px;text-align:center;padding:26px 10px;border:1px dashed var(--line);line-height:1.8}
.checklist{border:1.5px solid var(--ink);background:var(--white);padding:12px;flex:none}
.cl-head{display:flex;align-items:center;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:8px;font-weight:800;letter-spacing:.11em;color:var(--muted);margin-bottom:8px}
.cl-head b{font-size:9px;color:var(--ink)}
.cl{display:grid;gap:5px}
.cl li{list-style:none;display:flex;gap:7px;align-items:flex-start;font-size:10px;line-height:1.55;color:var(--muted);transition:.18s}
.cl i{width:11px;height:11px;border:1px solid #b9bdb0;display:grid;place-items:center;font-size:7px;flex:none;margin-top:1px;color:transparent;font-style:normal}
.cl li.ok{color:var(--ink)}
.cl li.ok i{background:var(--green);border-color:var(--green);color:#fff}
.cmp-foot{display:flex;align-items:center;gap:9px;padding:11px 16px;border-top:1.5px solid var(--ink);background:var(--white);flex:none;flex-wrap:wrap}
.cmp-foot .hint{font-family:var(--mono);font-size:8px;color:#9aa096;letter-spacing:.02em;margin-right:auto;line-height:1.5}
.cmp-foot .btn{padding:10px 14px;font-size:11.5px}

/* ---------- Markdown 正文 ---------- */
.article{font-size:13px;line-height:1.95;color:#2b2f29;word-break:break-word}
.article > *:first-child{margin-top:0}
.article h2{font-size:20px;line-height:1.3;letter-spacing:-.05em;margin:26px 0 9px;padding-top:14px;border-top:1px solid var(--line);font-weight:900}
.article h3{font-size:14.5px;letter-spacing:-.03em;margin:20px 0 7px;font-weight:850}
.article p{margin:0 0 12px}
.article ul,.article ol{margin:0 0 14px;padding-left:19px}
.article li{margin:5px 0}
.article li::marker{color:var(--muted)}
.article blockquote{margin:0 0 14px;padding:10px 14px;border-left:3px solid var(--acid);background:#f3f5e6;font-size:12px;color:#3d463a}
.article blockquote p:last-child{margin:0}
.article pre{background:var(--ink);color:#e9ede2;padding:12px 14px;overflow:auto;font-family:var(--mono);font-size:10.5px;line-height:1.75;margin:0 0 14px;border-radius:2px}
.article code{font-family:var(--mono);font-size:.9em;background:#eef0e4;padding:1px 4px;border:1px solid #e2e4d8}
.article pre code{background:none;border:0;padding:0;color:inherit;font-size:inherit}
.article a{border-bottom:1px solid var(--ink);font-weight:700}
.article a:hover{background:var(--acid)}
.article hr{border:0;border-top:1.5px solid var(--ink);margin:22px 0}
.article img{display:block;width:100%;border:1.5px solid var(--ink);margin:14px 0}
.article table{width:100%;border-collapse:collapse;font-size:11px;margin:0 0 14px}
.article th,.article td{border:1px solid var(--line);padding:6px 8px;text-align:left}
.article th{background:#f3f4ec;font-family:var(--mono);font-size:9px;letter-spacing:.06em}
.article strong{font-weight:850}

/* ---------- Toast ---------- */
.toasts{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:120;display:grid;gap:7px;width:max-content;max-width:calc(100% - 32px)}
.toast{display:flex;align-items:center;gap:9px;background:var(--ink);color:#fff;padding:10px 14px;border:1px solid var(--ink);box-shadow:4px 4px 0 var(--acid);font-size:11px;font-weight:750;animation:toastIn .28s cubic-bezier(.2,.9,.25,1)}
.toast b{color:var(--acid);font-family:var(--mono);font-size:8px;letter-spacing:.1em}
@keyframes toastIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.toast.out{opacity:0;transform:translateY(8px);transition:.25s}

/* 图片灯箱 */
.lightbox{position:fixed;inset:0;z-index:130;background:rgba(23,26,23,.86);display:none;place-items:center;padding:26px}
.lightbox.on{display:grid}
.lightbox img{max-width:100%;max-height:90vh;border:1.5px solid var(--paper);box-shadow:0 0 0 6px rgba(247,247,242,.12)}
.lightbox button{position:absolute;top:18px;right:18px;color:var(--paper);border:1px solid var(--paper);width:32px;height:32px;font-size:15px;display:grid;place-items:center}

/* ---------- 页尾 CTA ---------- */
.endcap{margin:26px 0 0;border:1.5px solid var(--ink);background:var(--ink);color:#fff;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative;overflow:hidden}
.endcap:after{content:"STUDIO";position:absolute;right:-10px;bottom:-38px;font-size:120px;font-weight:950;letter-spacing:-.06em;color:rgba(215,255,63,.07);pointer-events:none}
.endcap h3{margin:0 0 6px;font-size:clamp(20px,2.6vw,28px);letter-spacing:-.055em;line-height:1.2}
.endcap p{margin:0;font-size:11.5px;color:#b6bcb3;line-height:1.8;max-width:520px}
.endcap .btn{background:var(--acid);color:var(--ink);border-color:var(--acid);position:relative;z-index:1;flex:none}

/* ---------- 响应式 ---------- */

/* 桌面端：主内容流控制在 700–740px 之间 */
@media(min-width:1180px){
  .columns{grid-template-columns:minmax(0,740px) 288px;justify-content:space-between}
}

/* 平板：收起发现栏，主内容流独占 */
@media(max-width:980px){
  .page{width:calc(100% - 40px)}
  .page-head{grid-template-columns:1fr;gap:22px;padding:34px 0 24px}
  .ph-r{flex-direction:row;align-items:center;flex-wrap:wrap;gap:10px}
  .ph-stats{width:auto;flex:1;min-width:220px}
  .ph-r .btn{width:auto}
  .columns{grid-template-columns:1fr}
  .col-rail{position:static;grid-template-columns:1fr 1fr;display:grid}
  .rail-cta{grid-column:span 2}
  .rail-meta{grid-column:span 2}
  .search{width:220px}
  .search:focus-within{width:240px}
}

@media(max-width:720px){
  .page{width:calc(100% - 28px)}
  .page-head{padding:26px 0 20px}
  .page-head h1{font-size:clamp(28px,8.4vw,38px)}
  .ph-sub{font-size:12px}
  .col-rail{grid-template-columns:1fr}
  .rail-cta{grid-column:span 1}
  .rail-meta{grid-column:span 1}
  .stream-bar{padding:8px 0 7px}
  .tabs{width:100%;flex:none;overflow-x:auto;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .search{width:100%;flex:1;order:3}
  .search:focus-within{width:100%}
  .sb-row{gap:8px}
  .chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .chips::-webkit-scrollbar{display:none}
  .sync-flag{display:none}
  .stream{gap:10px;padding-top:10px}
  .post{padding:14px 14px 11px}
  .p-title{font-size:17px;margin:10px 0 5px}
  .p-body{font-size:12px}
  .p-media img{max-height:320px}
  .p-media.is-mock img{height:170px}
  .p-collab{padding:7px 8px}
  .p-foot{gap:2px}
  .act{padding:5px 7px;font-size:10px}
  .act.join{padding:5px 10px;font-size:10px}
}

@media(max-width:430px){
  .p-name b{font-size:12px}
  .p-bio{display:none}
  .stage-tag{font-size:8.5px;padding:2px 6px}
  .follow{padding:3px 8px;font-size:9.5px}
  .p-media img{max-height:260px}
  .p-media.is-mock img{height:150px}
  .pp-label{display:none}
  .act span.lbl{display:none}
}

/* ---------- 轻量模态（加入共创 / 申请列表） ---------- */
.modal-wrap{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:22px;opacity:0;transition:opacity .18s}
.modal-wrap.on{opacity:1}
.modal-bd{position:absolute;inset:0;background:rgba(23,26,23,.42)}
.modal{position:relative;width:min(460px,100%);max-height:86vh;display:flex;flex-direction:column;background:var(--white);border:1.5px solid var(--ink);box-shadow:8px 8px 0 rgba(23,26,23,.16);transform:translateY(8px);transition:transform .18s}
.modal-wrap.on .modal{transform:none}
.modal-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 13px;border-bottom:1.5px solid var(--ink);flex:none}
.modal-head b{font-size:13px;font-weight:900;letter-spacing:-.025em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.modal-body{padding:14px;overflow:auto}
.modal-body .field{margin-bottom:12px}
.modal-body .field > label{display:block;font-family:var(--mono);font-size:8px;letter-spacing:.13em;font-weight:800;color:var(--muted);margin-bottom:5px}
.modal-body .field > label i{font-style:normal;letter-spacing:0;font-size:8px;color:#a2a89d;display:block;margin-top:2px}
.modal-body .cmt-row{display:flex;gap:8px;padding:8px 0;border-top:1px solid #f0f2e7}
.modal-body .cmt-row:first-child{border-top:0}
.modal-body .cmt-row .av{width:26px;height:26px;font-size:10px;border-width:1.2px}
.modal-body .cmt-row b{font-size:11.5px;display:block}
.modal-body .cmt-row em{font-style:normal;font-size:9.5px;color:var(--muted);font-family:var(--mono);display:block;margin:1px 0 2px}

/* 发布器里新增的两组选择器 */
.collab-pick{display:flex;gap:5px;flex-wrap:wrap}
.collab-pick button{border:1px solid var(--line);background:var(--white);padding:6px 10px;font-size:10.5px;font-weight:800;color:var(--muted);transition:.15s;border-radius:99px}
.collab-pick button:hover{border-color:var(--ink);color:var(--ink)}
.collab-pick button.on{background:var(--acid);border-color:var(--ink);color:var(--ink)}
.stage-seg button{font-size:10.5px}