/* Tokens de Lima Studio */
:root{
  --canvas:#f2f1ec;--surface:#fff;--sunken:#e7e6e0;--ink:#121410;--muted:#656860;--line:#e0e1d9;--line-strong:#c3c5bb;
  --lima:#c8ff3e;--lima-deep:#5e8a00;--on-lima:#0f1a00;--violeta:#6f5fe6;--violeta-suave:#d9d3fb;--naranja:#f08a1d;--naranja-suave:#ffd78f;--rosa:#ff5e7a;--warn:#b47a00;
  --lift:0 1px 2px #12141014,0 2px 8px #12141012;--float:0 12px 32px #1214101f,0 2px 6px #12141014;
  --display:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;--sans:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root{
  --canvas:#141512;--surface:#1f201c;--sunken:#0f100d;--ink:#f3f3ee;--muted:#a7aa9f;--line:#30322b;--line-strong:#4a4c44;
  --lima-deep:#a6e62a;--violeta:#a99dff;--violeta-suave:#352f63;--naranja:#ffb24a;--naranja-suave:#7a4a08;--warn:#f2bb3a;
  --lift:0 1px 2px #00000066,0 2px 8px #00000040;--float:0 12px 32px #00000099,0 2px 6px #00000066;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:400 16px/1.55 var(--sans);background:var(--canvas);color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:var(--violeta)}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--violeta);outline-offset:2px;border-radius:6px}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.narrow{max-width:760px}

/* cabecera */
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;font:700 1.25rem/1 var(--display);letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.brand svg{width:34px;height:34px;flex:none}
.topnav{display:flex;align-items:center;gap:8px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;background:var(--surface);box-shadow:var(--lift);font:600 .85rem/1 var(--sans);color:var(--ink);text-decoration:none;border:0;cursor:pointer;white-space:nowrap}
.pill:hover{box-shadow:var(--float)}
.langs{position:relative}
.langs summary{list-style:none}
.langs summary::-webkit-details-marker{display:none}
.langs ul{position:absolute;right:0;top:calc(100% + 8px);z-index:20;margin:0;padding:8px;list-style:none;background:var(--surface);border-radius:20px;box-shadow:var(--float);min-width:190px;columns:1}
.langs li a{display:block;padding:8px 12px;border-radius:12px;color:var(--ink);text-decoration:none;font-size:.92rem}
.langs li a:hover{background:var(--sunken)}
.langs li a[aria-current]{background:var(--lima);color:var(--on-lima);font-weight:600}
@media (max-width:520px){.pill.all span{display:none}}

/* hero */
.hero{padding-block:18px 22px}
.crumb{display:inline-flex;gap:6px;align-items:center;font:600 .78rem/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-decoration:none;margin-bottom:12px}
.crumb:hover{color:var(--ink)}
h1{font:700 clamp(1.9rem,5.4vw,3.2rem)/1.04 var(--display);letter-spacing:-.025em;margin:0 0 12px;text-wrap:balance}
.home h1{font-size:clamp(2.3rem,7vw,4.2rem);max-width:15ch}
h1 mark{background:linear-gradient(transparent 58%,var(--lima) 58%);color:inherit;padding:0 .08em}
.sub{margin:0;max-width:64ch;color:var(--muted);font-size:1.05rem;text-wrap:pretty}
.badge-row{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.tag{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--lima);color:var(--on-lima);font:600 .8rem/1 var(--sans)}
.tag.v{background:var(--violeta-suave);color:var(--ink)}

/* estudio */
.studio{position:relative;background:var(--surface);border-radius:28px;box-shadow:var(--float);padding:14px;margin:6px 0 28px;overflow:hidden}
.studio.over{outline:3px dashed var(--lima-deep);outline-offset:-10px}
.studio.busy::before{content:"";position:absolute;left:0;top:0;height:4px;width:40%;background:var(--lima);border-radius:4px;animation:slide 1s infinite ease-in-out;z-index:5}
@keyframes slide{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}
.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:8px;min-height:300px;padding:28px 16px;border:2px dashed var(--line-strong);border-radius:20px;background:
  radial-gradient(circle at 20% 15%,color-mix(in srgb,var(--lima) 28%,transparent),transparent 42%),radial-gradient(circle at 85% 90%,color-mix(in srgb,var(--violeta-suave) 70%,transparent),transparent 45%),var(--canvas);cursor:pointer;transition:border-color .15s,transform .15s}
.drop:hover{border-color:var(--ink)}
.drop input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}
.drop .ico{width:64px;height:64px;border-radius:20px;background:var(--lima);color:var(--on-lima);display:grid;place-items:center;box-shadow:0 0 0 6px color-mix(in srgb,var(--lima) 40%,transparent);margin-bottom:6px}
.drop strong{font:700 1.35rem/1.15 var(--display);letter-spacing:-.01em}
.drop small{color:var(--muted);font-size:.9rem;max-width:36ch}
.drop .lock{display:inline-flex;align-items:center;gap:6px;margin-top:10px;font:600 .8rem/1 var(--sans);color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;border:0;border-radius:14px;font:600 1.02rem/1 var(--sans);cursor:pointer;text-decoration:none;transition:transform .08s,box-shadow .15s}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--lima);color:var(--on-lima);box-shadow:var(--lift)}
.btn.primary:hover{box-shadow:0 0 0 4px color-mix(in srgb,var(--lima) 45%,transparent),0 8px 24px color-mix(in srgb,var(--lima) 35%,transparent)}
.btn.ghost{background:var(--sunken);color:var(--ink)}
.drop .btn{margin-top:10px;pointer-events:none}
.work{display:grid;gap:14px}
@media (min-width:860px){.work{grid-template-columns:minmax(0,1.35fr) minmax(300px,.9fr);align-items:start}}
.stagebox{background:var(--sunken);border-radius:20px;padding:12px;display:flex;flex-direction:column;align-items:center;gap:10px;min-height:220px;justify-content:center}
.stage{display:grid;place-items:center;width:100%}
.stage img,.stage canvas{display:block;max-width:100%;max-height:62vh;width:auto;height:auto;border-radius:10px;box-shadow:var(--lift)}
.stage canvas.cv{outline:3px solid var(--lima);outline-offset:0}
.checker,.stage.checker img{background:repeating-conic-gradient(#d9d9d4 0 25%,#fff 0 50%) 0 0/20px 20px}
.hint{margin:0;font-size:.85rem;color:var(--muted);text-align:center}
.panel{display:flex;flex-direction:column;gap:14px;padding:4px}
#controls{display:flex;flex-direction:column;gap:14px}
.ctl{display:flex;flex-direction:column;gap:7px}
.lbl{display:flex;justify-content:space-between;font:600 .74rem/1.2 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.lbl output{font:500 .8rem/1 var(--mono);letter-spacing:0;color:var(--ink)}
.seg{display:flex;flex-wrap:wrap;gap:4px;background:var(--sunken);padding:4px;border-radius:14px}
.seg button{flex:1 1 auto;padding:9px 10px;border:0;border-radius:10px;background:transparent;color:var(--ink);font:600 .86rem/1.1 var(--sans);cursor:pointer;white-space:nowrap}
.seg button[aria-pressed=true]{background:var(--surface);box-shadow:var(--lift)}
select,input[type=text],.numbox{width:100%;border:1.5px solid var(--line-strong);border-radius:12px;background:var(--surface);color:var(--ink);font:500 1rem/1.2 var(--sans)}
select,input[type=text]{padding:11px 12px}
.numbox{display:flex;align-items:center;padding-right:12px}
.numbox input{flex:1;min-width:0;border:0;background:transparent;color:inherit;font:600 1.15rem/1.2 var(--mono);padding:10px 12px;outline:0}
.numbox:focus-within,select:focus,input[type=text]:focus{border-color:var(--violeta);outline:0}
.unit{font:600 .8rem/1 var(--sans);color:var(--muted)}
.chips,.btnrow{display:flex;flex-wrap:wrap;gap:6px}
.chipbtn{padding:7px 12px;border-radius:999px;border:1.5px solid var(--line-strong);background:var(--surface);color:var(--ink);font:600 .82rem/1 var(--sans);cursor:pointer}
.chipbtn:hover{border-color:var(--ink)}
.btnrow.icons .chipbtn{font-size:1.25rem;width:48px;height:44px;padding:0;border-radius:14px}
input[type=range]{width:100%;accent-color:var(--violeta);height:28px;margin:0}
input[type=color]{width:100%;height:42px;border:1.5px solid var(--line-strong);border-radius:12px;background:var(--surface);padding:3px;cursor:pointer}
.check{display:flex;align-items:center;gap:10px;font-weight:500;cursor:pointer}
.check input{width:20px;height:20px;accent-color:var(--violeta)}
.pos{display:grid;grid-template-columns:repeat(3,30px);gap:4px}
.pos button{height:24px;border-radius:7px;border:1.5px solid var(--line-strong);background:var(--surface);cursor:pointer;padding:0}
.pos button[aria-pressed=true]{background:var(--lima);border-color:var(--on-lima)}
#results{display:flex;flex-direction:column;gap:8px}
.res{display:flex;align-items:center;gap:10px;padding:8px;border-radius:14px;background:var(--canvas)}
.res>img,.pdfico{width:48px;height:48px;border-radius:8px;object-fit:cover;flex:none;background:var(--sunken)}
.pdfico{display:grid;place-items:center;font:700 .75rem/1 var(--mono);background:var(--rosa);color:#fff}
.rtxt{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;font-size:.82rem;color:var(--muted)}
.rtxt strong{color:var(--ink);font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rtxt span{font-family:var(--mono);font-size:.76rem}
.rtxt .badge{align-self:flex-start;font:600 .74rem/1 var(--sans);padding:4px 8px;border-radius:999px;background:var(--lima);color:var(--on-lima);margin-top:2px}
.rtxt .badge.warn{background:var(--naranja-suave);color:#2a1600}
.rdl{flex:none;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--surface);color:var(--ink);box-shadow:var(--lift)}
.rdl:hover{background:var(--lima);color:var(--on-lima)}
.actions{display:flex;flex-wrap:wrap;gap:8px}
.actions .primary{flex:1 1 100%}
.actions .ghost{flex:1;padding:12px;font-size:.9rem}
.pulse{box-shadow:0 0 0 4px color-mix(in srgb,var(--lima) 60%,transparent)}
.swatch{height:84px;border-radius:16px;box-shadow:inset 0 0 0 1px #0002}
.code{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;background:var(--canvas)}
.code .lbl{width:34px}
.code code{flex:1;font:500 .92rem/1 var(--mono)}
.pal{display:flex;gap:6px}
.pal button{flex:1;height:44px;border-radius:12px;border:0;cursor:pointer;box-shadow:inset 0 0 0 1px #0002}

/* contenido */
section.block{margin:0 0 28px}
h2{font:700 clamp(1.4rem,3.4vw,1.9rem)/1.15 var(--display);letter-spacing:-.015em;margin:0 0 14px;text-wrap:balance}
.card{background:var(--surface);border-radius:20px;box-shadow:var(--lift);padding:20px}
.steps{display:grid;gap:12px;list-style:none;margin:0;padding:0;counter-reset:s}
@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{counter-increment:s;background:var(--surface);border-radius:20px;box-shadow:var(--lift);padding:18px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:12px;background:var(--lima);color:var(--on-lima);font:700 1rem/1 var(--display);margin-bottom:10px}
.steps li:nth-child(2)::before{background:var(--violeta-suave);color:var(--ink)}
.steps li:nth-child(3)::before{background:var(--naranja-suave);color:#2a1600}
.steps h3{font:600 1.02rem/1.25 var(--sans);margin:0 0 4px}
.steps p{margin:0;color:var(--muted);font-size:.95rem}
.guide{display:grid;gap:12px}
@media (min-width:760px){.guide{grid-template-columns:1fr 1fr}}
.guide h2{font-size:1.25rem;margin-bottom:8px}
.guide p{margin:0 0 8px;color:color-mix(in srgb,var(--ink) 82%,var(--muted))}
.guide p:last-child{margin:0}
.faq details{background:var(--surface);border-radius:16px;box-shadow:var(--lift);margin-bottom:8px}
.faq summary{cursor:pointer;list-style:none;padding:16px 46px 16px 18px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{display:inline;font:600 1rem/1.35 var(--sans);margin:0}
.faq summary::after{content:"+";position:absolute;right:16px;top:50%;translate:0 -50%;width:26px;height:26px;border-radius:9px;background:var(--sunken);display:grid;place-items:center;font:600 1.1rem/1 var(--mono)}
.faq details[open] summary::after{content:"–";background:var(--lima);color:var(--on-lima)}
.faq details p{margin:0;padding:0 18px 18px;color:color-mix(in srgb,var(--ink) 82%,var(--muted))}
.ad{display:block;width:100%;margin:0 0 28px;overflow:hidden;background:transparent}
.ad ins[data-ad-status="unfilled"]{display:none!important}

/* tarjetas de herramientas */
.tools{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.tool{display:flex;flex-direction:column;gap:8px;padding:18px;border-radius:20px;background:var(--surface);box-shadow:var(--lift);color:var(--ink);text-decoration:none;transition:transform .15s,box-shadow .15s}
.tool:hover{transform:translateY(-3px);box-shadow:var(--float)}
.tool .ti{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--lima);color:var(--on-lima)}
.tool:nth-child(3n+2) .ti{background:var(--violeta-suave);color:var(--ink)}
.tool:nth-child(3n) .ti{background:var(--naranja-suave);color:#2a1600}
.tool strong{font:700 1.08rem/1.2 var(--display);letter-spacing:-.01em}
.tool span{color:var(--muted);font-size:.9rem;line-height:1.4}
.tools.mini{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.tools.mini .tool{flex-direction:row;align-items:center;padding:10px 12px;border-radius:16px}
.tools.mini .ti{width:36px;height:36px;border-radius:11px;flex:none}
.tools.mini .ti svg{width:20px;height:20px}
.tools.mini strong{font:600 .92rem/1.2 var(--sans);letter-spacing:0}
.why{display:grid;gap:12px}
@media (min-width:760px){.why{grid-template-columns:repeat(3,1fr)}}
.why h3{font:700 1.1rem/1.2 var(--display);margin:0 0 6px}
.why p{margin:0;color:var(--muted);font-size:.95rem}

footer{border-top:1px solid var(--line);margin-top:12px;padding-block:22px 40px;color:var(--muted);font-size:.85rem}
footer ul{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px}
footer a{color:var(--muted)}
footer a[aria-current]{color:var(--ink);font-weight:600;text-decoration:none}
.legal{max-width:720px;margin:0 auto;padding:24px 16px 60px}
.legal h1{font-size:2rem}