/* EmpreBera — diseño blanco de Nimbo (tokens de Nimbo/BRANDING.md). */
:root{
  --ink:#14133A;--ink-2:#26248A;--brand:#6665FF;--hover:#4F4FD5;--text:#4A4868;--muted:#5C5A7A;
  --line:#E2E0EE;--line-2:#EEECF5;--mist:#F1F0FA;--lilac:#DCD8F5;--sand:#F6F1E7;--wheat:#EFE7D7;
  --ok-bg:#E4F7EC;--ok:#1C7A47;--pend-bg:#FFF3D6;--pend:#8A5A00;--err:#B3261E;
  --g-lilac:linear-gradient(160deg,#DCD8F5 0%,#B9B8FF 55%,#8D8DFF 100%);
  --g-sand:linear-gradient(160deg,#F6F1E7 0%,#EFE7D7 60%,#E3D3B4 100%);
  --g-mist:linear-gradient(160deg,#F1F0FA 0%,#DCD8F5 100%);
  --mono:'JetBrains Mono',ui-monospace,monospace;--ease:cubic-bezier(.22,1,.36,1);
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font:400 16px/1.55 Poppins,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit}
img,svg{display:block}
[id]{scroll-margin-top:84px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.mono{font-family:var(--mono)}
.eyebrow{font:500 12.5px/1 var(--mono);color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.soft{color:var(--muted)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:14px 24px;
  font:500 15px/1 Poppins,system-ui,sans-serif;text-decoration:none;cursor:pointer;transition:background .2s,transform .2s var(--ease)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:var(--ink-2)}
.btn-secondary{background:var(--mist);color:var(--ink)}
.btn-secondary:hover{background:var(--lilac)}
.btn:active{transform:scale(.98)}
.btn[disabled]{opacity:.6;cursor:progress}
.btn-sm{padding:10px 18px;font-size:14px}

/* encabezado */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.top.is-scrolled{border-bottom-color:var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;font-size:19px;letter-spacing:-.02em}
.logo svg{width:34px;height:auto;color:var(--ink-2)}
.logo small{font:400 11px var(--mono);color:var(--muted);letter-spacing:.02em;margin-left:2px}
.nav{display:flex;align-items:center;gap:28px;font-size:15px}
.nav a:not(.btn){text-decoration:none;color:var(--text);transition:color .2s}
.nav a:not(.btn):hover{color:var(--ink)}
.burger{display:none;width:42px;height:42px;border:0;border-radius:50%;background:var(--mist);cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;flex:none}
.burger span{display:block;width:17px;height:1.6px;background:var(--ink);border-radius:2px;transition:transform .25s var(--ease)}
.burger[aria-expanded="true"] span:first-child{transform:translateY(3.3px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-3.3px) rotate(-45deg)}
.hoja{border-top:1px solid var(--line);background:#fff;max-height:calc(100dvh - 68px);overflow-y:auto}
.hoja .wrap{display:flex;flex-direction:column;padding-top:6px;padding-bottom:22px}
.hoja a:not(.btn){padding:15px 0;border-bottom:1px solid var(--line-2);font-size:18px;font-weight:500;text-decoration:none}
.hoja a[aria-current="page"]{color:var(--ink-2)}
.hoja .btn{margin-top:20px}
@media (max-width:720px){.nav{display:none}.burger{display:flex}.logo small{display:none}}
@media (min-width:721px){.hoja{display:none!important}}
body.menu-abierto{overflow:hidden}


/* hero */
.hero{padding:clamp(48px,8vw,96px) 0 clamp(56px,8vw,104px)}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center}
.hero-txt{display:flex;flex-direction:column;gap:22px;align-items:flex-start}
h1{margin:0;font-size:clamp(42px,6vw,80px);line-height:1.02;letter-spacing:-.04em;font-weight:500;text-wrap:balance}
.lead{margin:0;font-size:clamp(17px,1.6vw,20px);line-height:1.5;color:var(--text);max-width:540px;text-wrap:pretty}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
@media (max-width:900px){.hero-in{grid-template-columns:1fr}}

/* escenario con la tarjeta del encuentro */
.stage{position:relative;border-radius:28px;background:var(--g-lilac);padding:clamp(28px,5vw,56px);min-height:480px;padding-block:72px;display:grid;place-items:center;overflow:hidden;isolation:isolate}
.stage .nube{position:absolute;color:#fff;opacity:.55;z-index:-1}
.stage .nube svg{width:100%;height:auto}
.n1{width:170px;top:28px;left:-34px}
.n2{width:110px;bottom:40px;right:-18px;opacity:.4!important}
@media (prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}

.sprite{position:absolute}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:500;white-space:nowrap}
.pill-pend{background:var(--pend-bg);color:var(--pend)}
.pill-ok{background:var(--ok-bg);color:var(--ok)}
.pill-ok::before{content:"";width:7px;height:7px;border-radius:50%;background:#2FBF71;animation:pulso 2s infinite}
@keyframes pulso{50%{opacity:.35}}
.chip{display:inline-flex;align-items:center;border-radius:999px;background:#fff;color:var(--ink);font-size:13px;font-weight:500;padding:7px 14px}
.hero-meta{margin:4px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;color:var(--muted)}
.hero-meta b{color:var(--ink);font-weight:600}

/* la red: oficios conectados alrededor de una charla */
.red{padding:0;min-height:540px}
.lazos{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.lazos line{stroke:rgba(38,36,138,.28);stroke-width:1.4;stroke-dasharray:5 6;vector-effect:non-scaling-stroke;animation:corre 30s linear infinite}
.lazos .lazo-2{stroke:rgba(255,255,255,.7)}
@keyframes corre{to{stroke-dashoffset:-220}}
.nodo{position:absolute;transform:translate(-50%,-50%);z-index:1;display:inline-flex;align-items:center;gap:7px;background:#fff;color:var(--ink);
  border-radius:999px;padding:8px 15px;font-size:13.5px;font-weight:500;box-shadow:0 12px 30px rgba(38,36,138,.18);white-space:nowrap}
.nodo::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand)}
.p1{left:20%;top:11%}.p2{left:50%;top:7%}.p3{left:80%;top:11%}.p4{left:80%;top:89%}.p5{left:50%;top:93%}.p6{left:20%;top:89%}
.charla{position:relative;z-index:2;width:min(300px,62%);background:#fff;border-radius:22px;padding:18px;display:flex;flex-direction:column;gap:9px;
  box-shadow:0 30px 70px rgba(38,36,138,.25);font-size:14px;line-height:1.4}
.charla-k{font:500 11px var(--mono);letter-spacing:.06em;color:var(--muted);text-transform:uppercase;margin-bottom:2px}
.msg{padding:9px 13px;max-width:88%;animation:llega .6s var(--ease) backwards}
.msg.in{align-self:flex-end;background:var(--mist);border-radius:16px 16px 4px 16px}
.msg.out{align-self:flex-start;background:var(--ink-2);color:#fff;border-radius:16px 16px 16px 4px}
.msg:nth-of-type(1){animation-delay:.4s}.msg:nth-of-type(2){animation-delay:1.3s}.msg:nth-of-type(3){animation-delay:2.2s}
@keyframes llega{from{opacity:0;transform:translateY(6px)}}
@media (max-width:560px){
  .red{min-height:460px}
  .nodo{font-size:12px;padding:6px 11px}
  .p2,.p5,.lazos line:nth-child(2),.lazos line:nth-child(5),.lazos .lazo-2{display:none}.p1{left:26%}.p3{left:74%}.p4{left:74%}.p6{left:26%}
  .charla{width:78%}
}

/* secciones */
.sec{padding:clamp(64px,9vw,120px) 0;border-top:1px solid var(--line)}
.sec-head{display:flex;flex-direction:column;gap:16px;max-width:720px;margin-bottom:clamp(36px,5vw,56px)}
h2{margin:0;font-size:clamp(32px,4.2vw,54px);line-height:1.05;letter-spacing:-.035em;font-weight:500;text-wrap:balance}
.sec-head p{margin:0;font-size:17px;color:var(--text);text-wrap:pretty}

/* herramientas */
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:20px}
.tool{background:var(--mist);border-radius:24px;padding:clamp(22px,3vw,30px);display:flex;flex-direction:column;gap:16px}
.tool h3{margin:0;font-size:20px;font-weight:600;letter-spacing:-.015em}
.tool>p{margin:-8px 0 0;font-size:14.5px;color:var(--text)}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.campos .full{grid-column:1/-1}
label.f{display:flex;flex-direction:column;gap:6px;font:500 11.5px var(--mono);letter-spacing:.04em;color:var(--muted);text-transform:uppercase}
input,select,textarea{width:100%;font:400 16px/1.4 Poppins,system-ui,sans-serif;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px;transition:border-color .15s}
textarea{resize:vertical;min-height:84px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:transparent}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%235C5A7A' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.prefijo{position:relative}
.prefijo span{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:15px;pointer-events:none}
.prefijo input{padding-left:28px}
.prefijo.pct span{left:auto;right:13px}
.prefijo.pct input{padding-left:13px;padding-right:30px}
.res{background:#fff;border-radius:16px;padding:16px 18px;display:flex;flex-direction:column;gap:6px;margin-top:auto}
.res-k{font:500 11px var(--mono);letter-spacing:.06em;color:var(--muted);text-transform:uppercase}
.res-v{font-size:30px;font-weight:500;letter-spacing:-.03em;line-height:1.1;color:var(--ink-2)}
.res-n{font-size:13.5px;color:var(--text)}
.res-n.err{color:var(--err)}
.res-acc{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.link-wa{font:400 13.5px var(--mono);color:var(--ink-2);word-break:break-all}

.links{margin-top:clamp(40px,5vw,64px);border-top:1px solid var(--line)}
.links-h{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:22px 0 8px}
.links-h h3{margin:0;font-size:22px;font-weight:600;letter-spacing:-.015em}
.links a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 24px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none}
.links a b{font-weight:500;font-size:17px}
.links a span{grid-column:1;font-size:14.5px;color:var(--text)}
.links a i{grid-row:1/3;grid-column:2;font-style:normal;color:var(--muted);transition:transform .2s var(--ease),color .2s}
.links a:hover i{transform:translateX(4px);color:var(--ink)}

/* encuentro */
.ev{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(32px,6vw,80px);align-items:start}
@media (max-width:900px){.ev{grid-template-columns:1fr}}
.ev-info{display:flex;flex-direction:column;gap:22px}
.ev-info p{margin:0;font-size:16.5px;color:var(--text)}
.ev-info p strong{color:var(--ink);font-weight:500}
.datos{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dato{border:1px solid var(--line);border-radius:16px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}
.dato .pill{align-self:flex-start}
.mundos{display:flex;flex-wrap:wrap;gap:8px}
.mundos .chip{box-shadow:none;background:var(--mist);font-weight:400}
.pasos{list-style:none;margin:0;padding:0;counter-reset:p;display:flex;flex-direction:column;border-top:1px solid var(--line)}
.pasos li{counter-increment:p;display:grid;grid-template-columns:36px minmax(0,1fr);gap:14px;padding:16px 0;border-bottom:1px solid var(--line);font-size:15.5px;color:var(--text)}
.pasos li::before{content:counter(p);width:28px;height:28px;border-radius:50%;background:var(--ink-2);color:#fff;font:500 13px/28px var(--mono);text-align:center}
.pasos b{color:var(--ink);font-weight:500;display:block}

.form-card{background:var(--mist);border-radius:28px;padding:clamp(22px,4vw,40px);position:sticky;top:96px}
@media (max-width:900px){.form-card{position:static}}
.form-card h3{margin:0 0 4px;font-size:24px;font-weight:500;letter-spacing:-.025em}
.form-card>p{margin:0 0 22px;font-size:14.5px;color:var(--text)}
form{display:flex;flex-direction:column;gap:16px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.grid2,.campos{grid-template-columns:1fr}}
fieldset{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
legend{padding:0;margin-bottom:8px;font:500 11.5px var(--mono);letter-spacing:.04em;color:var(--muted);text-transform:uppercase}
.opciones{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
@media (max-width:520px){.opciones{grid-template-columns:1fr}}
.opcion{position:relative}
.opcion input{position:absolute;opacity:0;width:1px;height:1px}
.opcion span{display:flex;flex-direction:column;gap:2px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;cursor:pointer;font-size:15px;font-weight:500;transition:border-color .15s,background .15s;height:100%}
.opcion span small{font-size:12.5px;font-weight:400;color:var(--muted)}
.opcion input:checked+span{border-color:var(--ink-2);box-shadow:inset 0 0 0 1px var(--ink-2)}
.opcion input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}
.opt{font-weight:400;text-transform:none;letter-spacing:0;font-family:Poppins,system-ui,sans-serif}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--text);cursor:pointer}
.check input{width:18px;height:18px;margin:2px 0 0;flex:none;accent-color:var(--ink-2);padding:0}
.err-msg{font:400 13px Poppins,system-ui,sans-serif;color:var(--err);text-transform:none;letter-spacing:0}
.is-err input,.is-err select,.is-err textarea{border-color:var(--err)}
.presenta{background:#fff;border-radius:20px;padding:18px;display:flex;flex-direction:column;gap:14px;border:1px solid var(--line)}
.presenta-h{display:flex;flex-direction:column;gap:6px}
.presenta-h p{margin:0;font-size:13.5px;color:var(--text)}
.presenta input,.presenta textarea{background:var(--mist);border-color:transparent}
.presenta textarea{min-height:72px}
.presenta .is-err input,.presenta .is-err textarea{border-color:var(--err)}
.trampa{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-err{background:#FDECEA;color:var(--err);border-radius:12px;padding:12px 14px;font-size:14px}
.form-pie{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.form-pie small{font-size:12.5px;color:var(--muted)}
.hecho{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.hecho .ok-ico{width:52px;height:52px;border-radius:50%;background:var(--ink-2);display:grid;place-items:center;color:#fff}
.hecho h3{font-size:26px}
.hecho p{margin:0;color:var(--text)}
.hecho .btn-secondary{background:#fff}
.hecho .btn-secondary:hover{background:var(--lilac)}
[hidden]{display:none!important}

/* pie */
.pie{border-top:1px solid var(--line);padding:40px 0 56px;font-size:14px;color:var(--muted)}
.pie-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start}
.firma{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:600;letter-spacing:-.02em;font-size:17px}
.firma svg{width:30px;color:var(--ink-2)}
.pie p{margin:8px 0 0;max-width:520px}
.pie a{color:var(--ink-2)}

/* entrada suave */
.js .aparece{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .aparece.visto{opacity:1;transform:none}

/* ---------- páginas internas ---------- */
.nav a[aria-current="page"]{color:var(--ink);font-weight:500}
.phero{padding:clamp(48px,7vw,88px) 0 clamp(28px,4vw,44px)}
.phero .wrap{display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.phero h1{max-width:900px}
.sec-pegada{border-top:0;padding-top:0}
.miga{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font:500 12.5px var(--mono);color:var(--muted);letter-spacing:.02em}
.miga a{text-decoration:none;color:var(--ink-2)}
.miga a:hover{text-decoration:underline}

/* tarjeta de evento */
.evs{display:flex;flex-direction:column;gap:20px}
.evc{display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(20px,3vw,36px);border:1px solid var(--line);border-radius:28px;padding:clamp(18px,2.5vw,24px)}
.evc-fecha{border-radius:20px;background:var(--g-lilac);color:#fff;display:flex;flex-direction:column;justify-content:space-between;gap:10px;padding:20px;text-decoration:none;min-height:180px}
.evc-fecha .eyebrow{color:rgba(255,255,255,.85)}
.evc-fecha b{font-size:26px;font-weight:500;letter-spacing:-.03em;line-height:1.1;color:#fff}
.evc-num{font:500 44px/1 Poppins,system-ui,sans-serif;letter-spacing:-.04em;color:rgba(255,255,255,.9)}
.evc-txt{display:flex;flex-direction:column;gap:12px;align-items:flex-start;padding:6px 0}
.evc-pills{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.evc-cuenta{font-size:13.5px;color:var(--muted)}
.evc h3{margin:0;font-size:clamp(22px,2.4vw,30px);font-weight:500;letter-spacing:-.03em;line-height:1.15}
.evc h3 a{text-decoration:none}
.evc h3 a:hover{color:var(--ink-2)}
.evc-txt>p{margin:0;color:var(--text);max-width:640px}
.evc-meta{display:flex;flex-wrap:wrap;gap:6px 18px;font:400 13px var(--mono);color:var(--muted)!important}
.evc-btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
@media (max-width:640px){.evc{grid-template-columns:1fr}.evc-fecha{min-height:0;flex-direction:row;align-items:center}.evc-num{font-size:30px}}
.mas{margin:22px 0 0}
.mas a,.volver{color:var(--ink-2);text-decoration:none;font-weight:500}
.mas a:hover,.volver:hover{text-decoration:underline}
.nota-evs{margin:24px 0 0;color:var(--muted);font-size:15px}

/* accesos a herramientas en el inicio */
.mini-tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}
.mini{background:var(--mist);border-radius:22px;padding:22px 24px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 16px;text-decoration:none;transition:background .2s}
.mini:hover{background:var(--lilac)}
.mini .eyebrow{grid-column:1/-1}
.mini b{font-size:18px;font-weight:500;letter-spacing:-.015em;line-height:1.3}
.mini i{font-style:normal;align-self:end;color:var(--ink-2);transition:transform .2s var(--ease)}
.mini:hover i{transform:translateX(4px)}

/* tarjeta de inscripción del detalle */
.cta-card{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.cta-card>p{margin-bottom:12px}
.compartir{margin-top:22px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;width:100%}
.compartir p{margin:0;font-size:14px;color:var(--text)}
.hecho .compartir .btn-secondary{background:#fff}

/* página del formulario */
.insc{padding:clamp(32px,5vw,56px) 0 clamp(64px,8vw,104px)}
.insc-in{max-width:760px;display:flex;flex-direction:column;gap:22px}
.insc-head{display:flex;flex-direction:column;gap:14px}
.insc-head h1{font-size:clamp(38px,5vw,60px)}
.insc-card{position:static}
.volver{font-size:14.5px;margin-top:6px}
.ev:has(> .cta-card){grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}
@media (max-width:900px){.ev:has(> .cta-card){grid-template-columns:1fr}}

/* ---------- inicio: el proyecto ---------- */
.pilares{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:20px}
.pilar{background:var(--mist);border-radius:24px;padding:clamp(22px,3vw,30px);display:flex;flex-direction:column;gap:10px;text-decoration:none;transition:background .2s}
a.pilar:hover{background:var(--lilac)}
.pilar-ico{width:48px;height:48px;border-radius:14px;background:#fff;color:var(--ink-2);display:grid;place-items:center;margin-bottom:8px}
.pilar-ico svg{width:26px;height:26px}
.pilar h3{margin:0;font-size:21px;font-weight:600;letter-spacing:-.015em}
.pilar p{margin:0;color:var(--text);font-size:15.5px}
.pilar-ir{margin-top:auto;padding-top:8px;color:var(--ink-2);font-weight:500;font-size:14.5px}
.dos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,80px);align-items:start}
.dos>div{display:flex;flex-direction:column;gap:16px}
@media (max-width:860px){.dos{grid-template-columns:1fr}}
.h2-chico{font-size:clamp(28px,3.2vw,40px)}
.txt{margin:0;color:var(--text);font-size:16.5px}

/* ---------- herramientas: directorio ---------- */
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(28px,4vw,44px)}
.filtro{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:9px 16px;font:500 14px Poppins,system-ui,sans-serif;cursor:pointer;transition:background .15s,border-color .15s}
.filtro:hover{background:var(--mist)}
.filtro[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.filtro-oss{margin-left:auto}
.filtro-oss[aria-pressed="true"]{background:var(--ok-bg);border-color:var(--ok-bg);color:var(--ok)}
@media (max-width:640px){.filtro-oss{margin-left:0}}
.grupo{margin-bottom:clamp(40px,5vw,64px)}
.grupo-h{font-size:clamp(22px,2.4vw,28px);letter-spacing:-.025em;margin-bottom:18px;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px}
.grupo-nota{font:400 12.5px var(--mono);color:var(--muted);letter-spacing:.02em}
.rcs{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:14px}
.rc{border:1px solid var(--line);border-radius:20px;padding:18px 20px;display:flex;flex-direction:column;gap:8px;text-decoration:none;transition:border-color .2s,transform .2s var(--ease)}
.rc:hover{border-color:var(--ink-2);transform:translateY(-2px)}
.rc-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.rc-top b{font-weight:600;font-size:16.5px;letter-spacing:-.01em}
.rc-tag{flex:none;font:500 11px var(--mono);letter-spacing:.03em;border-radius:999px;padding:4px 9px;background:var(--mist);color:var(--ink-2)}
.rc-oss{background:var(--ok-bg);color:var(--ok)}
.rc-desc{font-size:14.5px;color:var(--text);line-height:1.5}
.rc-url{margin-top:auto;font:400 12.5px var(--mono);color:var(--muted)}
.sin-res{color:var(--muted)}
.sugeri{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;background:var(--sand);border-radius:24px;padding:22px 26px}
.sugeri b{font-weight:600;font-size:17px}
.sugeri p{margin:4px 0 0;color:var(--text);font-size:14.5px}

/* links chicos y las dos puertas del detalle */
.evc-link,.paso-link,.meta-link{color:var(--ink-2);font-weight:500;text-decoration:none;font-size:14.5px}
.evc-link{align-self:center;padding:0 6px}
.paso-link{display:inline-block;margin-top:4px}
.evc-link:hover,.paso-link:hover,.meta-link:hover{text-decoration:underline}
.puertas{display:flex;flex-direction:column;gap:10px;width:100%}
.puerta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px;text-decoration:none;transition:border-color .2s}
.puerta:hover{border-color:var(--ink-2)}
.puerta b{font-weight:600;font-size:16px}
.puerta span{grid-column:1;font-size:13.5px;color:var(--text);line-height:1.45}
.puerta i{grid-row:1/3;grid-column:2;align-self:center;font-style:normal;color:var(--ink-2)}
.puerta-ir{background:var(--ink);border-color:var(--ink);color:#fff}
.puerta-ir span{color:rgba(255,255,255,.8)}
.puerta-ir i{color:#fff}
.puerta-ir:hover{background:var(--ink-2);border-color:var(--ink-2)}
.form-card .btn-secondary{background:#fff}
.form-card .btn-secondary:hover{background:var(--lilac)}

/* ---------- formulario por pasos ---------- */
.tf{scroll-margin-top:90px;padding-top:8px}
.tf input,.tf textarea{background:#fff}
.tf-barra{display:flex;gap:6px;margin-bottom:clamp(24px,4vw,36px)}
.tf-barra span{flex:1;height:4px;border-radius:4px;background:var(--line);transition:background .3s var(--ease)}
.tf-barra span.on{background:var(--ink-2)}
.tf form{display:block}
.tf-paso{display:flex;flex-direction:column;gap:20px;animation:entraPaso .4s var(--ease)}
@keyframes entraPaso{from{opacity:0;transform:translateY(10px)}}
.tf-paso h1{font-size:clamp(38px,6vw,64px)}
.tf-paso h2{font-size:clamp(28px,3.6vw,40px);letter-spacing:-.03em}
.tf-texto{display:flex;flex-direction:column;gap:12px;font-size:16.5px;color:var(--text);max-width:620px}
.tf-texto p{margin:0}
.tf-texto strong{color:var(--ink);font-weight:500}
.tf-intro{margin:-8px 0 0;color:var(--text)}
.tf-nav{display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px;margin-top:6px}
.tf-hint{font-size:13.5px;color:var(--muted)}
.tf-atras{border:0;background:none;padding:8px 4px;font:500 14.5px Poppins,system-ui,sans-serif;color:var(--muted);cursor:pointer}
.tf-atras:hover{color:var(--ink)}
.req{font-style:normal;color:var(--brand)}
.tf legend{font:500 11.5px var(--mono);letter-spacing:.04em;color:var(--muted);text-transform:uppercase;margin-bottom:10px}
/* opciones con letra */
.ops{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.ops-chicas{flex-direction:row;flex-wrap:wrap}
.op{position:relative;cursor:pointer}
.op input{position:absolute;opacity:0;width:1px;height:1px}
.op>span{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:9px 14px 9px 9px;
  font-size:15px;line-height:1.3;transition:border-color .15s,background .15s}
.op:hover>span{border-color:var(--ink-2)}
.op-letra{flex:none;width:22px;height:22px;border-radius:6px;border:1px solid var(--line);display:grid;place-items:center;
  font:500 11.5px var(--mono);color:var(--muted);background:var(--mist)}
.tf .op>span{background:#fff}
.tf .op:hover>span{background:var(--mist)}
.op input:checked+span{border-color:var(--ink-2);box-shadow:inset 0 0 0 1px var(--ink-2);background:#fff}
.op input:checked+span .op-letra{background:var(--ink-2);border-color:var(--ink-2);color:#fff}
.op input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}
.is-err .op>span{border-color:var(--err)}
.tf .hecho h2{font-size:clamp(28px,3.6vw,40px)}