:root{
  --text:rgb(46,46,46); --muted:rgb(105,105,118); --bg:rgb(245,247,250);
  --grad:linear-gradient(90deg,blue,rgb(150,150,230));
  --task:rgb(50,150,250); --task-bg:rgba(50,150,250,.12);
  --ctx:rgb(30,170,50); --ctx-bg:rgba(30,200,50,.12);
  --ref:rgb(255,150,60); --ref-bg:rgb(252,245,215);
  --out:rgb(132,0,255); --out-bg:rgba(132,0,255,.06);
  --shadow:5px 5px 2px rgb(212,212,212);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,Arial,Helvetica,sans-serif;color:var(--text);background:#e9ebf0;line-height:1.5}
button{font:inherit}
.page{container-type:inline-size;min-height:100vh;background-color:var(--bg);background-image:
  radial-gradient(600px circle at 8% 6%, rgba(50,150,250,.15), transparent 55%),
  radial-gradient(550px circle at 92% 10%, rgba(132,0,255,.12), transparent 55%),
  radial-gradient(550px circle at 90% 85%, rgba(30,170,50,.10), transparent 55%),
  radial-gradient(550px circle at 5% 92%, rgba(255,150,60,.12), transparent 55%)}
[data-sec]{scroll-margin-top:60px}

header.top{display:flex;justify-content:space-between;align-items:center;padding:10px 22px;gap:10px;position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.logo{font-weight:700;font-size:20px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.link{color:blue;font-size:13px;font-weight:700;background:#eef0ff;border:1.5px solid #c9c9e8;border-radius:999px;padding:7px 14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.link:hover{border-color:blue;background:#e2e5ff}
.link-ic{font-size:14px;line-height:1}
.link-ic svg{width:1em;height:1em;display:block}
.ic-svg{width:1em;height:1em;display:inline-block;vertical-align:-0.15em}
.hero{text-align:center;padding:26px 16px 18px}
.hero h1{font-size:clamp(24px,4cqi,38px);line-height:1.35;padding-bottom:4px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.how{list-style:none;display:flex;flex-direction:column;max-width:360px;margin:22px auto 0;font-size:14px;text-align:left}
.how li{display:flex;gap:12px;align-items:flex-start;background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:12px 16px;position:relative}
.how li>div{display:flex;flex-direction:column;gap:2px}
.how li:not(:last-child){margin-bottom:26px}
.how li:not(:last-child):after{content:"↓";position:absolute;left:50%;bottom:-26px;transform:translateX(-50%);font-size:17px;font-weight:700;color:var(--out);line-height:1}
.how b{font-size:14.5px}
.how small{color:var(--muted);font-size:12.5px}
.lead{margin:14px auto 0;font-size:15px;line-height:1.55;color:var(--text);white-space:nowrap}
@media(max-width:640px){.lead{white-space:normal;max-width:420px}}
.lead b{color:#1a2fb0}
.num{display:inline-flex;width:22px;height:22px;border-radius:50%;background:var(--grad);color:#fff;font-weight:700;font-size:12px;align-items:center;justify-content:center;flex:none}
.starters{display:flex;flex-direction:column;align-items:center;gap:12px;margin:40px auto 0;font-size:13px}
.starters .lbl{color:var(--muted);font-weight:600}
.tpl-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px}
.tpl-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.chip{border:1.5px solid #c9c9e8;background:#fff;border-radius:999px;padding:5px 11px;font-size:13px;cursor:pointer;color:var(--text)}
.chip:hover{border-color:blue}
.chip.on{background:#e6eaff;color:#1a2fb0;border-color:#4b4bd6;font-weight:700}
.chip-other{border-style:dashed;color:var(--muted)}
.chip-other.on{background:blue;color:#fff;border-color:blue;border-style:solid}
.other-input{display:none;margin-top:8px;max-width:260px}
.chipwrap{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chipwrap .chips{display:flex;flex-wrap:wrap;gap:6px}
.cycle{display:flex;align-items:center;gap:5px;border:1.5px solid #7a7aE0;background:#eeefff;color:#3a3ac0;border-radius:999px;padding:5.5px 12px 5.5px 9px;font-size:12.5px;cursor:pointer;font-weight:700}
.cycle:hover{background:#e2e3ff;border-color:#4b4bd6}
.cy-ic{font-size:18px;line-height:1;display:inline-block;transition:transform .3s}
.cycle:active .cy-ic{transform:rotate(180deg)}
.cy-n{color:#5a5ac8;opacity:.85;font-weight:600;font-size:11.5px}
.chip.pinned{box-shadow:0 0 0 2px rgba(0,0,255,.25)}
.demo{background:var(--grad);color:#fff;border:0;border-radius:999px;padding:6px 14px;font-weight:700;font-size:13px;cursor:pointer;box-shadow:var(--shadow)}
.chips{display:flex;flex-wrap:wrap;gap:6px}

.card{border-radius:10px;padding:16px 18px;margin:0 0 18px;box-shadow:var(--shadow);background:#fff}
.card.task{background:var(--task-bg);border:2px solid var(--task)}
.card.context{background:var(--ctx-bg);border:2px solid var(--ctx)}
.card.refs{background:var(--ref-bg);border:2px solid var(--ref)}
.card.out{background:#fbf8ff;border:2px solid rgba(132,0,255,.5)}
.card-h{display:flex;align-items:center;gap:8px;position:relative;flex-wrap:wrap}
.card-h h2{font-size:16.5px;letter-spacing:.4px}
.card-h .sub{font-size:12.5px;color:var(--muted)}
.seccol{margin-left:auto;background:none;border:1.5px solid rgba(0,0,0,.15);border-radius:8px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex:none}
.seccol.locked{opacity:.35;cursor:not-allowed}
.seccol:hover{background:rgba(255,255,255,.6)}
.col-ic{font-size:15px;color:var(--text);transition:transform .25s;display:inline-block}
.sec.collapsed .col-ic{transform:rotate(-90deg)}
.sec.collapsed .fields{display:none}
.sec.collapsed .card-h{margin-bottom:-2px}
.ic{font-size:20px}
.task .ic{color:var(--task)}.context .ic{color:var(--ctx)}.refs .ic{color:var(--ref)}.out .ic{color:var(--out)}

.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.field{grid-column:1/-1;margin-top:14px;transition:opacity .2s}
.field.half{grid-column:auto}
@container (max-width:640px){.fields{grid-template-columns:1fr}.field.half{grid-column:1/-1}}
.fh{display:flex;align-items:center;gap:7px;margin-bottom:5px;position:relative;flex-wrap:wrap}
.fh>label{font-weight:600;font-size:14px}
.badge{font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:999px;text-transform:uppercase;letter-spacing:.4px}
.b-ess{background:var(--grad);color:#fff;font-size:11px;padding:3px 10px;box-shadow:0 2px 6px rgba(0,0,255,.28);letter-spacing:.5px}
.b-ess:before{content:"★ "}
.field[data-field=instructions] textarea{border:2px solid rgba(0,0,255,.35);padding:8px 9px}
.field[data-field=instructions] textarea:focus{border-color:blue}
.b-rec{background:#dfe7ff;color:#1a2f9c}
.b-opt{background:#ececec;color:#555}
.q{width:18px;height:18px;border-radius:50%;background:blue;color:#fff;font-size:11.5px;font-weight:700;border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex:none;line-height:1}
.q:hover,.q[aria-expanded=true]{background:#0010a0}
.inc{display:none;margin-left:auto;align-items:center;gap:6px;font-size:12px;color:var(--muted);cursor:pointer;font-weight:600}
.field.has .inc{display:inline-flex}
.inc input{appearance:none;width:30px;height:17px;border-radius:99px;background:#bbb;position:relative;cursor:pointer;transition:background .2s}
.inc input:before{content:"";position:absolute;top:2px;left:2px;width:13px;height:13px;border-radius:50%;background:#fff;transition:left .2s}
.inc input:checked{background:blue}.inc input:checked:before{left:15px}
.field.excluded .fh>label{text-decoration:line-through;color:var(--muted)}
.field.excluded textarea,.field.excluded input[type=text],.field.excluded select{background:#e8eaee;color:#9a9aa3;border:1.5px dashed #b8bac4}
.field.excluded .chip{background:#e8eaee;color:#9a9aa3;border-color:#d0d2da}
.field.excluded .chip.on{background:#e2e2e8;border-color:#b4b6c2;color:#8a8a94}
.field.excluded .inc{color:#b03030}
.field.flash{animation:flash 1s}
@keyframes flash{0%{background:rgba(255,230,80,.6)}100%{background:transparent}}
textarea,input[type=text],select{width:100%;border:1px solid #ccc;border-radius:8px;padding:9px 10px;font:inherit;font-size:14px;background:#fff;color:var(--text);resize:vertical}
textarea:focus,input[type=text]:focus,select:focus{outline:none;border:2px solid blue;padding:8px 9px}
textarea.big{min-height:92px;font-size:15px}
textarea.grow{resize:none;overflow:hidden}
::placeholder{color:#9a9aa5}

.btn{border:0;border-radius:8px;padding:9px 14px;font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn-p{background:var(--grad);color:#fff;box-shadow:var(--shadow)}
.btn-s{background:#fff;color:blue;border:1.5px solid blue}
.btn-g{background:none;color:var(--muted)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.meter{display:flex;align-items:center;gap:8px;font-size:13px;margin:10px 0}
.bar{flex:1;min-width:60px;height:8px;border-radius:99px;background:#e6e6f0;overflow:hidden}
.bar i{display:block;height:100%;width:4%;background:var(--grad);transition:width .35s}
.lvl{font-weight:700;min-width:74px}
.pv{background:#fff;border:1px solid #ddd;border-radius:8px;padding:10px 12px;font-size:13px;min-height:110px;max-height:46vh;overflow:auto;font-family:ui-monospace,Consolas,monospace;color:#333}
.pv .ph{color:#999;font-family:system-ui}
.pl{white-space:pre-wrap;border-left:3px solid #ccc;padding:1px 0 1px 8px;margin:4px 0;border-radius:0 4px 4px 0}
.pl-flash{animation:plflash .9s ease}
@keyframes plflash{0%{background:rgba(255,220,90,.55)}100%{background:transparent}}
.pl.task{border-color:var(--task)}.pl.context{border-color:var(--ctx)}.pl.refs{border-color:var(--ref)}.pl.opt{border-color:#aaa;margin-top:10px}
.tip{font-size:12.5px;color:var(--muted);margin-top:6px}
.opts{margin-top:12px;border-top:1px dashed #d7cdef;padding-top:10px}
.opts .ot{font-weight:600;font-size:13.5px;display:flex;gap:7px;align-items:center;position:relative}
.optc{font-weight:400;color:var(--muted);font-size:12.5px}
.clr{margin-left:auto;background:#fff;border:1.5px solid #d04040;color:#c02828;border-radius:8px;padding:5px 10px;font-size:12.5px;font-weight:600;cursor:pointer;display:inline-flex;gap:5px;align-items:center}
.clr-ic{font-size:18px;line-height:1}
.clr:hover{background:#fdeeee}
.clr-wrap{position:relative}
.clr.pulse{animation:clrpulse 1s ease-in-out 3}
@keyframes clrpulse{0%,100%{box-shadow:0 0 0 0 rgba(208,64,64,0)}50%{box-shadow:0 0 0 6px rgba(208,64,64,.3)}}
.clr-tip{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1.5px solid #d04040;color:#c02828;font-size:12px;font-weight:600;padding:6px 10px;border-radius:8px;white-space:nowrap;box-shadow:0 4px 12px rgba(0,0,0,.14);z-index:25}
.clr-tip.show{display:block;animation:tipinout 4.5s ease forwards}
@keyframes tipinout{0%{opacity:0;transform:translateY(-4px)}10%,80%{opacity:1;transform:translateY(0)}100%{opacity:0}}
.undo{display:none;background:#fff5e6;color:#7a4a00;border:1.5px solid #f0b050;border-radius:8px;padding:8px 10px;font-size:13px;margin-top:10px;align-items:center;gap:10px}
.undo.show{display:flex}
.undo button{margin-left:auto;background:none;border:0;color:blue;font-weight:700;cursor:pointer;text-decoration:underline}
.opt-row{display:flex;gap:6px;align-items:flex-start;margin-top:6px;position:relative}
.opts label{display:flex;gap:8px;align-items:flex-start;font-size:13px;cursor:pointer}
.opts input{accent-color:blue;margin-top:3px}
.opt-row .q{margin-top:1px}
.copyzone{text-align:center;margin-top:16px}
.btn-copy{padding:11px 28px;font-size:15px}
.llm-l{font-size:12.5px;color:var(--muted);margin:12px 0 6px}
.llms{display:flex;flex-wrap:wrap;justify-content:center;gap:6px}
.llm{border:1.5px solid #c9c9e8;background:#fff;border-radius:999px;padding:4px 11px;font-size:12.5px;font-weight:600;color:blue;text-decoration:none}
.llm:hover{border-color:blue;background:#f1f3ff}
.copyzone .toast{text-align:left}
.llm-note{font-size:12px;color:var(--muted);margin-top:8px}
.toast{display:none;background:#e7f8ea;color:#135d22;border:1.5px solid #3fb153;border-radius:8px;padding:8px 10px;font-size:13px;margin-top:10px;font-weight:600}
.toast.show{display:block}
.nextsteps{margin-top:18px;background:#fff;border:1.5px solid rgba(132,0,255,.35);border-radius:10px;padding:12px 14px;transition:border-color .3s}
.nextsteps.pulse{animation:nspulse 1.1s ease-in-out 2;border-color:rgba(132,0,255,.7)}
@keyframes nspulse{0%,100%{box-shadow:0 0 0 0 rgba(132,0,255,0)}50%{box-shadow:0 0 0 7px rgba(132,0,255,.22)}}
.ns-lead{font-size:13px;font-weight:600;color:var(--out);margin-bottom:8px}
.ns-item{display:flex;gap:10px;margin-top:8px}
.ns-n{width:22px;height:22px;border-radius:50%;background:var(--grad);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex:none}
.ns-h{display:flex;align-items:center;gap:6px;font-size:14px;position:relative}
.ns-sub{font-size:12.5px;color:var(--muted);margin-top:2px}

.layout{display:grid;grid-template-columns:120px minmax(0,1fr) minmax(0,400px);gap:22px;max-width:1320px;margin:0 auto;padding:26px 18px 30px}
.layout .side{position:sticky;top:62px;align-self:start}
.sbar{display:none;position:fixed;left:0;right:0;bottom:0;width:100%;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-top:1px solid rgba(0,0,60,.08);box-shadow:0 -6px 18px rgba(0,0,0,.1);padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));align-items:center;gap:8px}
.sbar .btn{flex:1;justify-content:center;padding:11px 10px;font-size:13.5px;border-radius:11px}
.sbar-ic{font-size:14px;line-height:1}
.sbar-clr{flex:0 0 auto;height:42px;padding:0 12px;justify-content:center;border-radius:11px;margin:0;font-size:13px}
.sbar-clr .clr-ic{font-size:17px}
@container (max-width:1100px){
  .layout{grid-template-columns:minmax(0,1fr)}
  .layout .frise{display:none}
  .layout .side{position:static}
  .sbar{display:flex}
}
@container (max-width:480px){
  .link-txt{display:none}
  header.top .link{padding:8px;border-radius:50%;line-height:1}
  .link-ic{font-size:17px;display:block}
  .tpl-row{flex-direction:column;gap:10px}
  .tpl-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%;max-width:340px}
  .tpl-grid .chip{width:100%}
  .ic{font-size:24px}
}

.foot{text-align:center;padding:22px 16px 90px;font-size:12.5px;color:var(--muted)}
.foot p{margin-bottom:4px}
.foot a{color:blue;font-weight:600;text-decoration:none}
.foot a:hover{text-decoration:underline}
.foot-nav{margin-top:10px;display:flex;justify-content:center;gap:8px;font-size:12px}
.foot-nav button{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font-size:12px;padding:0}
.foot-nav button:hover{color:blue}
@container (min-width:1101px){.foot{padding-bottom:22px}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}