:root{--ink: #0a0a0a;--text: #2a2a2a;--muted: #707070;--line: #e8e8e8;--soft: #f5f5f4;--ok: #157347;--warn: #9a6700;--bad: #b42318;--bg: #fff;--surface: #fff;--on-ink: #fff;--ink-hover: #2a2a2a;--line-strong: #d9d9d9;--hover: #fafaf9;--hover2: #ebebe9;--panel: #0a0a0a;--top-bg: rgba(255,255,255,.92);color-scheme:light}[data-theme=dark]{--ink: #ecebe8;--text: #cfcdc8;--muted: #918f89;--line: #2a2a27;--soft: #1c1c1a;--ok: #5fcf8a;--warn: #e3b85a;--bad: #f2877c;--bg: #0e0e0d;--surface: #151514;--on-ink: #0e0e0d;--ink-hover: #d6d4cf;--line-strong: #3a3a36;--hover: #1a1a18;--hover2: #262624;--panel: #1a1a18;--top-bg: rgba(14,14,13,.86);color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--ink)}body{font-family:-apple-system,BlinkMacSystemFont,Inter,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}a{color:inherit}button{font-family:inherit}img,video{display:block;max-width:100%}.top{position:sticky;top:0;z-index:20;background:var(--top-bg);-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}.top-in{max-width:1240px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand svg{width:30px;height:19px}.brand span{font-size:16px;font-weight:600;letter-spacing:-.01em}.brand em{font-style:normal;color:var(--muted);font-weight:500}.nav{display:flex;gap:4px;margin-left:8px}.nav a{text-decoration:none;font-size:14px;font-weight:500;color:var(--muted);padding:8px 12px;border-radius:999px}.nav a:hover{color:var(--ink)}.nav a.on{color:var(--ink);background:var(--soft)}.top-r{margin-left:auto;display:flex;align-items:center;gap:12px}.acct{position:relative}.avatar{width:36px;height:36px;border-radius:50%;border:0;background:var(--ink);color:var(--on-ink);font-size:14px;font-weight:600;cursor:pointer}.avatar:hover{background:var(--ink-hover)}.menu{position:absolute;right:0;top:calc(100% + 8px);width:260px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 32px #0a0a0a1f;padding:6px;z-index:30}.menu-head{padding:10px 12px 12px;border-bottom:1px solid var(--line)}.menu-head b{display:block;font-size:14px}.menu-head span{display:block;font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis}.menu-sec{padding:4px 0}.menu-sec+.menu-sec{border-top:1px solid var(--line)}.menu-lbl{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:8px 12px 4px}.menu button{display:block;width:100%;text-align:left;background:none;border:0;padding:9px 12px;border-radius:8px;font-size:14px;cursor:pointer;color:var(--ink)}.menu button:hover{background:var(--soft)}.menu button.on{font-weight:600}.page{max-width:1240px;margin:0 auto;padding:40px 28px 96px}.eyebrow{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}h1{font-size:clamp(30px,3.6vw,42px);line-height:1.08;font-weight:600;letter-spacing:-.03em;margin-top:10px}h2{font-size:22px;line-height:1.2;font-weight:600;letter-spacing:-.02em}h3{font-size:17px;font-weight:600;letter-spacing:-.01em}.sub{margin-top:10px;font-size:16px;color:var(--text);max-width:680px}.muted{color:var(--muted)}.small{font-size:13px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.spread{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}.stack>*+*{margin-top:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:var(--on-ink);font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;white-space:nowrap}.btn:hover{background:var(--ink-hover)}.btn.ghost{background:var(--surface);color:var(--ink)}.btn.ghost:hover{background:var(--soft)}.btn.quiet{background:transparent;border-color:transparent;color:var(--muted)}.btn.quiet:hover{color:var(--ink);background:var(--soft)}.btn.danger{background:var(--surface);color:var(--bad);border-color:#f0c9c5}.btn[disabled]{opacity:.4;cursor:not-allowed}.btn.lg{min-height:48px;padding:0 24px;font-size:15px}label.f{display:block}label.f>span{display:block;font-size:13px;font-weight:600;margin-bottom:6px}label.f>small{display:block;font-size:12.5px;color:var(--muted);margin-top:6px}input[type=text],input[type=email],input[type=number],input[type=search],textarea,select{width:100%;font:inherit;font-size:15px;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:12px;padding:11px 14px;outline:none;transition:border-color .15s,box-shadow .15s}textarea{min-height:96px;resize:vertical;line-height:1.5}input:focus,textarea:focus,select:focus{border-color:var(--ink);box-shadow:0 0 0 3px #0a0a0a0f}.err{color:var(--bad);font-size:13.5px}.card{border:1px solid var(--line);border-radius:16px;background:var(--surface)}.panel{background:var(--soft);border-radius:16px;padding:24px}.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;letter-spacing:.02em;padding:4px 10px;border-radius:999px;background:var(--soft);color:var(--text)}.pill.live{background:#e7f4ec;color:var(--ok)}.pill.draft{background:var(--surface)4d6;color:var(--warn)}.pill.dark{background:var(--ink);color:var(--on-ink)}.tag{position:absolute;top:10px;left:10px;z-index:2;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;background:var(--ink);color:var(--on-ink);padding:5px 10px;border-radius:999px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-top:28px;overflow-x:auto}.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:12px 14px;font-size:14px;font-weight:500;color:var(--muted);cursor:pointer;white-space:nowrap}.tabs button.on{color:var(--ink);border-bottom-color:var(--ink)}.tabs .n{margin-left:6px;font-size:12px;color:var(--muted)}.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));margin-top:24px}.thumb{position:relative;aspect-ratio:4/5;background:var(--soft);border-radius:14px;overflow:hidden}.thumb video,.thumb img{width:100%;height:100%;object-fit:cover}.wcard{padding:12px;display:flex;flex-direction:column;gap:12px}.wcard .meta{padding:0 4px 4px}.vcard{cursor:pointer;padding:10px}.vcard .thumb{aspect-ratio:9/16}.vname{font-size:12px;color:var(--muted);word-break:break-all;margin-top:8px;padding:0 2px}.steps{display:flex;gap:8px;margin-top:28px;flex-wrap:wrap}.step{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--muted);padding:8px 14px 8px 8px;border-radius:999px;background:var(--soft)}.step b{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:12px;background:var(--surface);border:1px solid var(--line);color:var(--muted)}.step.on{color:var(--ink);background:var(--surface);box-shadow:inset 0 0 0 1px var(--ink)}.step.on b,.step.done b{background:var(--ink);border-color:var(--ink);color:var(--on-ink)}.builder{display:grid;grid-template-columns:300px 1fr;gap:32px;margin-top:28px;align-items:start}.builder .side{position:sticky;top:88px}.foot{display:flex;justify-content:space-between;gap:12px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}.opts{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.opt{text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:14px;cursor:pointer;font:inherit}.opt:hover{border-color:#bdbdbd}.opt.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.opt b{display:block;font-size:14px;font-weight:600}.opt span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0a0a0a99;display:grid;place-items:center;padding:20px}.sheet{background:var(--surface);border-radius:20px;width:min(980px,100%);max-height:92vh;overflow:auto;display:grid;grid-template-columns:360px 1fr}.sheet .vid{background:#000;display:grid;place-items:center;border-radius:20px 0 0 20px}.sheet .vid video{max-height:80vh;width:100%}.sheet .info{padding:28px}.kv{display:grid;grid-template-columns:120px 1fr;gap:8px 16px;font-size:13.5px;margin-top:16px}.kv dt{color:var(--muted)}.empty{text-align:center;padding:64px 20px;color:var(--muted)}.auth{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--soft)}.auth .card{width:min(420px,100%);padding:36px}@media (max-width: 860px){.builder{grid-template-columns:1fr}.builder .side{position:static}.sheet{grid-template-columns:1fr}.sheet .vid{border-radius:20px 20px 0 0}.top-in{padding:12px 16px;gap:12px}.page{padding:28px 16px 80px}}.pp-head{display:flex;gap:8px;align-items:baseline;margin-bottom:6px;flex-wrap:wrap}.pp-lbl{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.pp-hint{font-size:12.5px;color:var(--muted)}.pp-search{position:relative}.pp-busy{position:absolute;right:14px;top:12px;font-size:12px;color:var(--muted)}.pp-results{margin-top:6px;border:1px solid var(--line);border-radius:12px;overflow:hidden}.pp-row{display:flex;gap:10px;align-items:center;width:100%;text-align:left;background:var(--surface);border:0;border-top:1px solid var(--line);padding:8px 10px;cursor:pointer;font:inherit}.pp-row:first-child{border-top:0}.pp-row:hover{background:var(--soft)}.pp-row b,.pp-chosen b{display:block;font-size:14px;font-weight:500}.pp-row span,.pp-chosen span{display:block;font-size:12px;color:var(--muted)}.mono{font-family:ui-monospace,Menlo,monospace}.pp-none{margin-top:8px;display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}.pp-chosen{display:flex;gap:10px;align-items:center;border:1px solid #b7dcc5;background:#f2faf5;border-radius:12px;padding:8px 10px}.pp-chosen.free{border-color:var(--line);background:var(--soft)}.pp-chosen>div{flex:1;min-width:0}.pp-ic{width:40px;height:40px;display:grid;place-items:center}.pp-x{border:0;background:none;font-size:20px;line-height:1;cursor:pointer;color:var(--muted);padding:4px 8px}.thumb-x{display:grid;place-items:center;background:var(--soft);color:#b5b5b5;border-radius:8px;flex:0 0 auto}.combo{padding:18px}.combo.blocked{border-color:#f0d9a6}.sits{margin:14px 0 0 18px;padding-left:16px;border-left:2px solid var(--line);display:grid;gap:10px}label.check{display:flex;gap:8px;align-items:center;font-size:13.5px;cursor:pointer}.note{border-radius:12px;padding:12px 14px;font-size:14px}.note.amber{background:var(--surface)af0;border:1px solid #f0d9a6;color:#6b4e00}.note.rose{background:var(--surface)5f4;border:1px solid #f3c7c2;color:#8a1c12}.note.green{background:#f2faf5;border:1px solid #b7dcc5;color:#0f5132}.note.slate{background:var(--soft);color:var(--text)}.btn.ok{background:var(--ok);border-color:var(--ok)}.btn.dashed{border-style:dashed}.flbl{display:block;font-size:13px;font-weight:600;margin-bottom:4px}.seg{display:inline-flex;background:var(--soft);border-radius:999px;padding:3px;gap:2px;flex-wrap:wrap}.seg button{border:0;background:transparent;padding:7px 14px;border-radius:999px;font-size:13.5px;cursor:pointer;color:var(--text)}.seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px #00000014;font-weight:600}.seg button[disabled]{opacity:.5;cursor:not-allowed}.foot-r{display:flex;align-items:center;gap:14px;text-align:right}.foot-r .small{max-width:460px}ol.caps{margin:10px 0 6px 20px;font-size:14px}.vline{display:flex;gap:10px;align-items:baseline;margin-top:8px;font-size:14px}ul.ticks{list-style:none;margin-top:8px}ul.ticks li{padding-left:22px;position:relative;margin-top:6px}ul.ticks li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}details.prompt{padding:14px 16px}details.prompt summary{cursor:pointer;display:flex;gap:10px;flex-wrap:wrap}details.prompt pre{margin-top:12px;white-space:pre-wrap;font:12.5px/1.55 ui-monospace,Menlo,monospace;max-height:420px;overflow:auto;background:var(--soft);padding:14px;border-radius:10px}.cropper{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap;margin-top:12px}.swaprow{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;margin-top:10px}.swaprow .arrow{font-size:20px;color:var(--muted)}.frame{width:120px;aspect-ratio:1;object-fit:cover;border-radius:10px;margin:6px 0;background:var(--soft)}.frame.empty{display:block}.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;margin-top:10px;max-height:460px;overflow:auto}.tile{text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:10px;cursor:pointer;font:inherit;display:grid;gap:4px}.tile:hover{border-color:#bdbdbd}.tile.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.tile b{font-size:13px;font-weight:600}.tile span{font-size:12px;color:var(--muted)}@media (max-width: 860px){.foot{flex-direction:column-reverse}.foot-r{flex-direction:column;align-items:stretch;text-align:left}}.settings{padding:20px}.sset+.sset{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.sset h3{font-size:15px}.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th{text-align:left;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:14px 16px;border-bottom:1px solid var(--line)}.tbl td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}.tbl tr:last-child td{border-bottom:0}.note.amber{background:var(--soft);border:0;color:var(--text)}.hint{font-size:13.5px;color:var(--muted);padding-left:14px;border-left:2px solid var(--line)}.opt-l{font-style:normal;font-weight:500;color:var(--muted);margin-left:6px}.btn.sm{min-height:34px;padding:0 14px;font-size:13px}.flbl{font-size:14px}.levers{margin-top:14px;border:1px solid var(--line);border-radius:16px;padding:16px}.levers .demo{font-size:13.5px;line-height:1.5;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line);display:grid;gap:4px}.levers .demo .arr{font-size:12px}.levers .demo .arr{color:var(--muted)}.lv-lbl{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:4px 0 8px}.lv-lbl+.chips+.lv-lbl,.chips+.lv-lbl{margin-top:16px}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:6px 10px;border-radius:999px;background:var(--soft);color:var(--text)}.chip.on{background:var(--ink);color:var(--on-ink)}.chip svg{flex:0 0 auto;opacity:.85}.filepick{display:flex;align-items:center;gap:12px;margin-top:10px;padding:14px 16px;border:1px dashed var(--line-strong);border-radius:14px;cursor:pointer;transition:border-color .15s,background .15s}.filepick:hover{border-color:var(--ink);background:var(--soft)}.filepick b{display:block;font-size:14px;font-weight:600}.filepick small{display:block;font-size:12.5px;color:var(--muted)}.filepick.busy{opacity:.6;pointer-events:none}.attached{display:flex;align-items:center;gap:12px;margin-top:10px;padding:10px;border:1px solid var(--line);border-radius:14px}.attached img{width:56px;height:56px;object-fit:cover;border-radius:10px}.attached div{flex:1;min-width:0}.attached b{display:block;font-size:14px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attached span{font-size:12.5px;color:var(--muted)}.vdot{width:8px;height:8px;border-radius:50%;background:var(--line);flex:0 0 auto;margin-top:7px}.vdot.on{background:var(--ink)}.vmeta{padding:10px 4px 2px}.vmeta b{display:block;font-size:14px;font-weight:600}.vmeta span{font-size:12.5px;color:var(--muted)}.adname{display:flex;align-items:center;gap:10px;margin-top:8px;padding:10px 12px;background:var(--soft);border-radius:10px}.adname .mono{flex:1;font-size:12px;color:var(--muted);word-break:break-all}.custom-note{margin-top:10px;font-size:13.5px;color:var(--text);background:var(--soft);border-radius:10px;padding:10px 12px}.readylist{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13.5px;color:var(--muted)}.readylist .ok{color:var(--ink)}.readylist .ok:first-letter{color:var(--ok);font-weight:700}.confirmed{display:inline-flex;align-self:flex-start;font-size:14px;font-weight:500;color:var(--ok);background:#f2faf5;border-radius:999px;padding:8px 14px}.pp-chosen{border-color:var(--line);background:var(--surface)}.pcard{border:1px solid var(--line);border-radius:16px;padding:18px 20px}.pline{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}.pline img,.pline .thumb-x{border-radius:10px}.pline b{display:block;font-size:15px;font-weight:600}.pkind{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}.pjoin{margin:10px 0 10px 25px;padding-left:21px;border-left:2px solid var(--line);font-size:12px;color:var(--muted);line-height:28px}.levers dl.demo{display:grid;grid-template-columns:58px 1fr;gap:6px 10px;align-items:baseline}.levers dl.demo dt{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.levers dl.demo dd{font-size:13.5px;line-height:1.45}.levers dl.demo dd b{font-weight:600}.promptcard{border-radius:18px;background:var(--panel);color:#fff;padding:28px 28px 24px}.pc-eyebrow{font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#ffffff8c}.pc-title{margin-top:8px;font-size:24px;font-weight:600;letter-spacing:-.02em;color:#fff}.pc-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:22px;padding:20px 0;border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12)}.pc-num{font-size:40px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}.pc-lbl{margin-top:8px;font-size:13px;color:#fff9}.pc-layers{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 28px;margin-top:22px}.pc-layers li{display:flex;gap:12px;align-items:flex-start}.pc-layers b{display:block;font-size:14px;font-weight:600}.pc-layers span{display:block;margin-top:2px;font-size:13px;line-height:1.45;color:#ffffff9e}.pc-tick{flex:none;display:grid!important;place-items:center;width:20px;height:20px;margin-top:0!important;border-radius:50%;background:#34c75929;color:#4cd17a!important;font-size:11px!important;font-weight:700}.pc-foot{margin-top:22px;font-size:12.5px;color:#ffffff73}@media (max-width: 640px){.pc-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.pc-layers{grid-template-columns:1fr}.pc-num{font-size:32px}}.pill.refining{background:var(--soft);color:var(--text)}.perf-hero{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:end;margin-top:28px;padding:28px;border-radius:18px;background:var(--panel);color:#fff}.ph-num{font-size:48px;font-weight:600;letter-spacing:-.035em;line-height:1;font-variant-numeric:tabular-nums}.ph-num.sm{font-size:32px}.ph-lbl{margin-top:8px;font-size:13px;color:#fff9}.perf-list{margin-top:20px;display:grid;gap:12px}@media (max-width: 720px){.perf-hero{grid-template-columns:1fr 1fr}.perf-hero>div:first-child{grid-column:1 / -1}.ph-num{font-size:44px}}.otp{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;cursor:text}.otp span{height:56px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;font-size:24px;font-weight:600;font-variant-numeric:tabular-nums;background:var(--surface)}.otp span.cur{border-color:var(--ink);box-shadow:0 0 0 3px #0a0a0a0f}.otp input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;height:100%;border:0;font-size:16px}.linkbtn{background:none;border:0;padding:0;color:var(--muted);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.linkbtn:hover{color:var(--text)}.addcard{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:320px;padding:24px;border:1.5px dashed var(--line);background:transparent;text-align:center;cursor:pointer;font:inherit;color:var(--text);transition:border-color .15s,background .15s}.addcard:hover{border-color:var(--ink);background:var(--surface)}.addcard .plus{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--on-ink);font-size:24px;line-height:1;margin-bottom:8px}.addcard b{font-size:16px}.addcard .small{max-width:220px}.thumb-empty{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--muted);background:var(--soft)}.sheet.form-sheet{display:block;width:min(520px,100%);padding:28px}.chip{border:0;cursor:pointer;font:inherit;font-size:13px}button.chip:hover:not(.on){background:var(--hover2)}.filepick.done{cursor:default}.filepick.done .btn{margin-left:auto}.done-tick{width:52px;height:52px;margin:0 auto;border-radius:50%;display:grid;place-items:center;background:#34c75924;color:#1f9d4c;font-size:22px;font-weight:700}.req-row{display:flex;gap:20px;padding:20px 22px;align-items:flex-start}.req-thumb{flex:none;width:120px;aspect-ratio:9/16;border-radius:12px;overflow:hidden;background:var(--soft)}.req-thumb video{width:100%;height:100%;object-fit:cover;display:block}.auth-head{margin-bottom:8px}.auth-head p{margin-top:8px;font-size:15px;line-height:1.45;color:var(--muted)}.auth-head p b{color:var(--text);font-weight:600;word-break:break-all}.dtabs{display:grid;grid-template-columns:repeat(2,minmax(0,260px));gap:12px;margin-top:28px}.dtabs button{display:grid;grid-template-columns:1fr auto;align-items:baseline;row-gap:6px;text-align:left;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:var(--surface);font:inherit;color:var(--muted);cursor:pointer;transition:border-color .15s,box-shadow .15s}.dtabs button:hover{border-color:var(--line-strong)}.dtabs button.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);color:var(--ink)}.dt-lbl{font-size:15px;font-weight:600}.dt-n{font-size:30px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums;grid-row:span 2;align-self:center}.dt-hint{font-size:13px;color:var(--muted)}@media (max-width: 560px){.dtabs{grid-template-columns:1fr 1fr}.dt-hint{display:none}}.pv-tile{display:flex;flex-direction:column;text-align:left;padding:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface);font:inherit;color:inherit;cursor:pointer;transition:border-color .15s,transform .15s}.pv-tile:hover{border-color:var(--line-strong);transform:translateY(-2px)}.pv-media{position:relative;aspect-ratio:9/16;background:var(--soft)}.pv-media video{width:100%;height:100%;object-fit:cover}.pv-rank{position:absolute;top:10px;left:10px;padding:4px 9px;border-radius:999px;background:#0a0a0ab8;color:#fff;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.pv-play{position:absolute;right:10px;bottom:10px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#ffffffeb;color:#0a0a0a;opacity:0;transition:opacity .15s}.pv-tile:hover .pv-play{opacity:1}.pv-info{padding:12px 14px 14px}.pv-rev{font-size:20px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--ink)}.pv-sub{display:flex;justify-content:space-between;gap:8px;margin-top:4px;font-size:12.5px;color:var(--muted)}.pv-sub span:first-child{color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pl-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:20px 0;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.pl-num{font-size:32px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}.pl-lbl{margin-top:6px;font-size:13px;color:var(--muted)}@media (max-width: 560px){.pv-grid{grid-template-columns:1fr 1fr;padding:12px;gap:10px}}[data-theme=dark] .promptcard,[data-theme=dark] .perf-hero{border:1px solid var(--line);color:var(--ink)}[data-theme=dark] .pc-title,[data-theme=dark] .ph-num,[data-theme=dark] .pc-num{color:var(--ink)}[data-theme=dark] .pc-tick{color:var(--ok)!important}[data-theme=dark] img,[data-theme=dark] video{filter:brightness(.94)}[data-theme=dark] .avatar{background:var(--soft);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-strong)}[data-theme=dark] input::placeholder,[data-theme=dark] textarea::placeholder{color:#6e6c67}[data-theme=dark] .note.amber{background:#2a2210;border-color:#4a3a12;color:#e8c770}[data-theme=dark] .note.rose{background:#2a1513;border-color:#4a2320;color:#ff9d92}[data-theme=dark] .btn.danger{border-color:#4a2320}[data-theme=dark] .menu{box-shadow:0 12px 32px #00000080}[data-theme=dark] .modal{background:#000000b3}[data-theme=dark] .pill.draft{background:#2a2210}.menu .toggle{display:flex;align-items:center;justify-content:space-between}.switch{width:34px;height:20px;border-radius:999px;background:var(--line-strong);position:relative;transition:background .15s;flex:none}.switch:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:0 1px 2px #0003}.switch.on{background:var(--ink)}.switch.on:after{transform:translate(14px);background:var(--on-ink)}.perf-list{margin-top:20px;display:grid;gap:16px}.pw{border:1px solid var(--line);border-radius:20px;background:var(--surface);overflow:hidden}.pw-top{display:flex;gap:28px;padding:20px;align-items:stretch}.pw-orig{position:relative;flex:none;width:150px;aspect-ratio:9/16;border:0;padding:0;border-radius:14px;overflow:hidden;background:var(--soft);cursor:pointer}.pw-orig video,.pw-orig img{width:100%;height:100%;object-fit:cover}.pw-orig:hover .pv-play{opacity:1}.pw-badge{position:absolute;top:10px;left:10px;padding:4px 10px;border-radius:999px;background:var(--ink);color:var(--on-ink);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.pw-body{flex:1;min-width:0;display:flex;flex-direction:column;padding:4px 0}.pw-body h2{font-size:24px}.pw-stats{display:flex;gap:40px;margin-top:18px}.pw-stats b{display:block;font-size:30px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums;color:var(--ink)}.pw-stats span{display:block;margin-top:6px;font-size:13px;color:var(--muted)}.pw-changes{margin-top:20px}.pw-changes .lv-lbl{display:block;margin-bottom:8px}.pw-cta{margin-top:auto;padding-top:20px}.pw-chev{display:inline-block;margin-left:8px;transform:translateY(-3px);transition:transform .2s}.pw-chev.up{transform:rotate(180deg) translateY(-2px)}.pv-grid{border-top:1px solid var(--line);padding:20px;display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));background:var(--bg)}@media (max-width: 720px){.pw-top{flex-direction:column}.pw-orig{width:120px}.pw-stats{gap:24px}.pw-stats b{font-size:24px}.pv-grid{grid-template-columns:1fr 1fr;padding:12px;gap:10px}}.pw-cap{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;gap:6px;padding:28px 12px 11px;background:linear-gradient(transparent,#000000b8);color:#fff;font-size:12.5px;font-weight:600;text-align:left}.pw-cap svg{width:13px;height:13px;flex:none}.pw-orig:hover .pw-cap{padding-bottom:13px}@media (max-width: 720px){.perf-hero{grid-template-columns:1fr 1fr 1fr;gap:12px;padding:20px}.ph-num{font-size:28px}}.htag{display:inline-flex;align-items:center;gap:4px;font-variant-numeric:tabular-nums}.htag svg{width:1.05em;height:.66em;flex:none;opacity:.9}.fb textarea{width:100%}.fb-lbl{font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.fb-sum{margin-top:8px;font-size:16px;font-weight:500;color:var(--ink)}.fb-list{list-style:none;margin-top:12px;display:grid;gap:8px}.fb-list li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--text)}.fb-tick{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#34c75924;color:var(--ok);font-size:11px;font-weight:700;margin-top:1px}.ov-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}.ov-stat{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.ov-stat b{display:block;font-size:34px;font-weight:600;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums;color:var(--ink)}.ov-stat span{display:block;margin-top:8px;font-size:13px;color:var(--muted)}.ov-stat.hot{background:var(--panel);border-color:var(--panel)}.ov-stat.hot b{color:#fff}.ov-stat.hot span{color:#ffffffa6}[data-theme=dark] .ov-stat.hot{border-color:var(--line-strong)}[data-theme=dark] .ov-stat.hot b{color:var(--ink)}.todo{display:flex;align-items:center;gap:16px;padding:14px 18px}.todo-thumb{flex:none;width:40px;height:52px;border-radius:8px;overflow:hidden;background:var(--soft)}.todo-thumb video{width:100%;height:100%;object-fit:cover}.board{display:grid;grid-template-columns:repeat(5,minmax(180px,1fr));gap:12px;margin-top:16px;overflow-x:auto;padding-bottom:4px}.board-col{background:var(--soft);border-radius:16px;padding:10px;min-height:140px;display:flex;flex-direction:column;gap:8px}.board-head{display:flex;justify-content:space-between;align-items:center;padding:4px 6px 6px;font-size:13px;font-weight:600;color:var(--text)}.board-n{font-size:12px;font-weight:600;color:var(--muted);font-variant-numeric:tabular-nums}.board-empty{padding:14px 6px;font-size:12.5px;color:var(--muted)}.bc{display:flex;gap:10px;padding:10px;border-radius:12px;background:var(--surface);border:1px solid var(--line);text-decoration:none;color:inherit;transition:border-color .15s}.bc:hover{border-color:var(--line-strong)}.bc-thumb{flex:none;width:34px;height:44px;border-radius:6px;overflow:hidden;background:var(--soft)}.bc-thumb video{width:100%;height:100%;object-fit:cover}.bc-info{min-width:0;display:flex;flex-direction:column}.bc-info b{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-info span{font-size:12px;color:var(--muted)}.bc-meta{margin-top:2px}.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-top:16px}.brand-card{padding:20px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:12px;transition:border-color .15s}.brand-card:hover{border-color:var(--line-strong)}.bk-stats{display:flex;gap:16px;font-size:13px;color:var(--muted)}.bk-stats b{color:var(--ink);font-size:15px}@media (max-width: 720px){.ov-stats{grid-template-columns:1fr 1fr}}.rstep{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.rstep li{display:flex;align-items:center;gap:8px;padding:7px 14px 7px 7px;border-radius:999px;background:var(--soft);font-size:13.5px;font-weight:500;color:var(--muted)}.rstep li span{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11.5px;font-weight:600;background:var(--surface);border:1px solid var(--line)}.rstep li.done{color:var(--text)}.rstep li.done span{background:var(--ok);border-color:var(--ok);color:#fff}.rstep li.on{background:var(--ink);color:var(--on-ink)}.rstep li.on span{background:var(--on-ink);color:var(--ink);border-color:var(--on-ink)}.rgrid{display:grid;grid-template-columns:220px 1fr;gap:28px;margin-top:28px;align-items:start}.rorig{display:flex;flex-direction:column;gap:8px;position:sticky;top:90px}.rorig video{width:100%;aspect-ratio:9/16;object-fit:cover;border-radius:14px;background:#000}.rpanel{padding:22px}.rpanel.accent{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.fq{margin-top:4px;padding:12px 16px;border-left:3px solid var(--line-strong);background:var(--soft);border-radius:0 10px 10px 0;font-size:15px;color:var(--text);white-space:pre-wrap}.fq.sm{font-size:13.5px;margin-top:8px;padding:8px 12px}.edits{display:grid;gap:8px;margin-top:10px}.edit{padding:12px 14px;border:1px solid var(--line);border-radius:12px}.edit b{font-size:14px}.edit-after{margin-top:10px;white-space:pre-wrap;font:12.5px/1.6 ui-monospace,Menlo,monospace;background:var(--soft);padding:12px;border-radius:8px;max-height:300px;overflow:auto;color:var(--text)}.smp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px;margin-top:10px}.smp{position:relative;aspect-ratio:9/16;border-radius:10px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--soft);cursor:pointer;display:block}.smp video{width:100%;height:100%;object-fit:cover}.smp.on{border-color:var(--ink)}.smp-check{position:absolute;top:6px;right:6px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;background:#ffffffe6;color:#0a0a0a}.smp:not(.on) .smp-check{background:#ffffff8c}.smp-add{display:grid;place-items:center;border:1.5px dashed var(--line-strong);font-size:13px;font-weight:500;color:var(--muted)}.smp-add.busy{opacity:.6;pointer-events:none}.hist{padding:16px 20px}.pill.ok{background:#34c75924;color:var(--ok)}@media (max-width: 760px){.rgrid{grid-template-columns:1fr}.rorig{position:static;width:160px}}.rv-grid{display:grid;grid-template-columns:1fr 320px;gap:28px;margin-top:28px;align-items:start}.rv-samples{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}.rv-side{position:sticky;top:90px}.rv-orig{display:flex;gap:12px;align-items:center}.rv-orig video{width:64px;aspect-ratio:9/16;object-fit:cover;border-radius:10px;cursor:pointer;background:#000}.player{display:flex;flex-direction:column;align-items:center;gap:12px}.player video{max-height:84vh;max-width:92vw;border-radius:16px;background:#000}.player .btn{background:#ffffff1f;color:#fff}.done-wrap{text-align:center;padding:60px 0}@media (max-width: 860px){.rv-grid{grid-template-columns:1fr}.rv-side{position:static}}.dl-empty{margin-top:16px;padding:24px;border:1.5px dashed var(--line-strong);border-radius:16px;color:var(--muted)}.dl-row{display:flex;gap:18px;padding:16px;align-items:center}.dl-row.yours{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.dl-thumb{flex:none;width:56px;aspect-ratio:9/16;border-radius:10px;overflow:hidden;background:var(--soft)}.dl-thumb video{width:100%;height:100%;object-fit:cover}.dl-main{flex:1;min-width:0}.dl-name{font-size:16px;font-weight:600}.cstep{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:14px}.cstep li{display:flex;flex-direction:column;gap:6px;font-size:12.5px;color:var(--muted)}.cstep li span{height:4px;border-radius:999px;background:var(--line)}.cstep li.done span{background:var(--ink)}.cstep li.on{color:var(--ink);font-weight:600}.cstep li.on span{background:var(--ink);opacity:.45}@media (max-width: 560px){.dl-row{align-items:flex-start}.dl-main .spread{flex-direction:column;align-items:flex-start}}.rc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:12px;margin-top:14px}.rc{display:flex;gap:14px;padding:14px;text-decoration:none;color:inherit;transition:border-color .15s}.rc:hover{border-color:var(--line-strong)}.rc-thumb{flex:none;width:56px;aspect-ratio:9/16;border-radius:10px;overflow:hidden;background:var(--soft)}.rc-thumb video{width:100%;height:100%;object-fit:cover}.rc-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.rc-info b{font-size:15px}.rt-levers{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding-bottom:16px;margin-bottom:4px;border-bottom:1px solid var(--line)}.rt-levers p{margin-top:6px;font-size:14px;color:var(--text)}.rt-block{padding:14px 0;border-bottom:1px solid var(--line)}.rt-block:last-child{border-bottom:0}.rt-block b{font-size:14px}.rt-block p,.rt-block ul{margin-top:6px;font-size:14px;line-height:1.6;color:var(--text);white-space:pre-wrap}.rt-block ul{padding-left:18px;white-space:normal}.dtabs{grid-template-columns:1fr 1fr;gap:12px}.dtabs button{padding:20px 22px;border-radius:16px}.dl-row{padding:16px 20px;border-radius:16px}.dl-empty{margin-top:12px;padding:20px 22px;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--muted);font-size:14.5px}.dtabs+.dl-empty,.dtabs+.grid{margin-top:12px}@media (max-width: 560px){.dtabs{grid-template-columns:1fr 1fr}}.how{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.how li{display:flex;flex-direction:column;align-items:flex-start;padding:20px 22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.how b{margin-top:12px;font-size:15px;font-weight:600;color:var(--ink)}.how li>span:not(.how-n){margin-top:4px;font-size:13.5px;line-height:1.45;color:var(--muted)}.how-n{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12.5px;font-weight:600;background:var(--soft);color:var(--ink)}.dl-row{align-items:flex-start}.tl{list-style:none;margin-top:14px;display:grid;gap:0}.tl li{position:relative;display:flex;gap:12px;padding-bottom:14px}.tl li:last-child{padding-bottom:0}.tl li:not(:last-child):before{content:"";position:absolute;left:9px;top:22px;bottom:2px;width:1.5px;background:var(--line)}.tl-dot{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:10.5px;font-weight:700;margin-top:1px}.tl li.done .tl-dot{background:#34c75924;color:var(--ok)}.tl li.now .tl-dot{border:1.5px dashed var(--line-strong)}.tl li.now.yours .tl-dot{border:0;background:var(--ink);box-shadow:0 0 0 4px #7f7f7f26}.tl li>div{flex:1;min-width:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px}.tl-l{font-size:14px;color:var(--text)}.tl li.now .tl-l{font-weight:600;color:var(--ink)}.tl-at{font-size:12.5px;color:var(--muted)}.tl-d{flex-basis:100%;font-size:13px;color:var(--muted)}@media (max-width: 760px){.how{grid-template-columns:1fr 1fr}}.dtabs.three{grid-template-columns:repeat(3,1fr);margin-top:28px}.dl-row{align-items:center}@media (max-width: 720px){.dtabs.three{grid-template-columns:1fr}}.auth-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.auth-top .brand{text-decoration:none;color:inherit}.auth-back{display:inline-flex;align-items:center;gap:4px;padding:6px 10px 6px 6px;border-radius:999px;font-size:13.5px;font-weight:500;color:var(--muted);text-decoration:none;transition:color .15s,background .15s}.auth-back:hover{color:var(--ink);background:var(--soft)}.acct-btn{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 12px 0 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--ink);font:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:border-color .15s,background .15s}.acct-btn:hover,.acct-btn[aria-expanded=true]{border-color:var(--line-strong);background:var(--soft)}.acct-name{max-width:180px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.acct-btn svg{color:var(--muted);transition:transform .15s}.acct-btn svg.up{transform:rotate(180deg)}