:root{--ink:#1a2547;--red:#e8384f;--red2:#b52238;--gold:#ffbf3c;--gold2:#d4931a;--green:#23a06b;--paper:#fffaf1;--sky1:#0c1a3c;--sky2:#2d5aa8;--f:'Baloo 2',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;--hand:'Caveat',cursive;--emoji:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:#2d5aa8}
body{margin:0;font-family:var(--f);color:#fff;background:#2d5aa8 linear-gradient(180deg,var(--sky1) 0,#1d3a78 700px,var(--sky2) 1500px) no-repeat;min-height:100vh;line-height:1.45}
a{color:inherit}
.wrap{max-width:860px;margin:0 auto;padding:calc(16px + env(safe-area-inset-top,0px)) 16px 24px;display:flex;flex-direction:column;gap:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;font:800 20px var(--f);color:#fff;background:linear-gradient(135deg,#ff6b81,var(--red));box-shadow:0 6px 0 var(--red2);border-radius:999px;padding:12px 26px;text-decoration:none;transition:transform .12s}
.btn:active{transform:translateY(4px);box-shadow:0 2px 0 var(--red2)}
.btn:focus-visible,a:focus-visible,input:focus-visible{outline:4px solid var(--gold);outline-offset:3px}
.btn.claro{background:#fff;color:var(--ink);box-shadow:0 6px 0 #d6c7a6}
.btn.enorme{font-size:clamp(22px,4.6vw,30px);padding:18px 34px;background:linear-gradient(135deg,#3ccf8e,var(--green));box-shadow:0 8px 0 #17734c}
.tarjeta{background:var(--paper);color:var(--ink);border-radius:26px;padding:22px clamp(18px,4vw,32px);box-shadow:0 10px 0 #d9b77a,0 18px 34px rgba(0,0,0,.28)}
.tarjeta h1{margin:0 0 8px;font-size:clamp(26px,5vw,36px);line-height:1.1;color:var(--red2)}
.tarjeta h2{margin:18px 0 6px;font-size:22px;color:var(--red2)}
.centro{text-align:center}
.grande{font-family:var(--emoji);font-size:84px;line-height:1}
.mini{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.logo{font-weight:800;font-size:20px;text-decoration:none}
.pie{text-align:center;color:#cfe0ff;font-size:15px;padding:10px 16px calc(24px + env(safe-area-inset-bottom,0px))}
.pie p{margin:4px 0}
/* portada */
.hero{text-align:center;padding:24px 0 6px;display:flex;flex-direction:column;align-items:center;gap:12px}
.buzon{font-family:var(--emoji);font-size:clamp(90px,20vw,140px);line-height:1;filter:drop-shadow(0 8px 0 rgba(0,0,0,.25));animation:bote 2.4s ease-in-out infinite}
@keyframes bote{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-10px) rotate(3deg)}}
.hero h1{margin:0;font-size:clamp(42px,9vw,72px);line-height:1;text-shadow:0 4px 0 rgba(0,0,0,.3)}
.hero h1 span{color:var(--gold)}
.lema{margin:0;font-size:clamp(19px,3.4vw,24px);font-weight:700;color:#dce8ff;max-width:560px}
.cuenta{margin:4px 0 0;font-weight:700;font-size:18px;color:#dce8ff}
.cuenta b{color:var(--gold);font-size:28px}
.pasos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.paso{background:rgba(255,255,255,.1);border:2px solid rgba(255,255,255,.18);border-radius:22px;padding:16px;text-align:center}
.paso span{font-family:var(--emoji);font-size:46px;line-height:1}
.paso h2{margin:6px 0 4px;font-size:21px}
.paso p{margin:0;color:#dce8ff;font-size:16px}
.papas-info ul{padding-left:20px;margin:8px 0}
.papas-info li{margin:6px 0}
.nieve{position:fixed;inset:0;pointer-events:none;background-image:radial-gradient(2px 2px at 20% 30%,#fff 50%,transparent 51%),radial-gradient(3px 3px at 70% 20%,#fff 50%,transparent 51%),radial-gradient(2px 2px at 40% 70%,#fff 50%,transparent 51%),radial-gradient(2px 2px at 85% 60%,#fff 50%,transparent 51%),radial-gradient(3px 3px at 10% 85%,#fff 50%,transparent 51%);background-size:320px 320px;opacity:.6;animation:nev 18s linear infinite}
@keyframes nev{to{background-position:0 320px}}
@media (prefers-reduced-motion:reduce){.buzon,.nieve{animation:none}}
/* candado */
.candado{display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0}
.candado .op{font-size:34px;font-weight:800}
input{font:700 24px var(--f);border:3px solid #ecdcbc;border-radius:16px;padding:8px 14px;width:130px;text-align:center;color:var(--ink)}
.form input{width:100%;max-width:320px;margin:8px 0}
.error{color:var(--red2);font-weight:800}
/* carta */
.carta{position:relative;background:#fffaf1;color:#22408f;border-radius:18px;padding:34px clamp(20px,5vw,48px);border:14px dashed var(--red);box-shadow:0 18px 34px rgba(0,0,0,.3)}
.carta.papel-copos{background:#eef7ff;border-color:#3fa9f5}
.carta.papel-galletas{background:#fff1de;border-color:#b86a2c}
.carta.papel-dorado{background:#fff7dc;border-color:var(--gold2)}
.mano{font-family:var(--hand);font-size:clamp(28px,5vw,40px);font-weight:600;margin:4px 0;line-height:1.15}
.carta h1.mano{font-size:clamp(46px,8vw,70px);font-weight:700;color:var(--red2);margin:0 0 10px}
.firma{color:var(--red2);font-weight:700;margin-top:18px}
.sello{position:absolute;right:18px;top:18px;width:84px;background:#fff;border:3px dashed var(--red);text-align:center;transform:rotate(8deg);font-family:var(--emoji);font-size:44px;padding:6px 0 2px;line-height:1}
.sello span{display:block;font:800 11px var(--f);color:var(--red)}
.deseos{list-style:none;padding:0;margin:10px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.deseos li{background:#fff;border:3px solid #ead9b5;border-radius:18px;text-align:center;padding:10px;font-family:var(--hand);font-size:28px;font-weight:700;color:var(--red2)}
.deseos span{display:block;font-family:var(--emoji);font-size:54px;line-height:1.1}
.sellos{font-weight:800;color:#a07a3a;font-size:16px;margin:10px 0 0}
.acciones{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.ideas{background:#fff;color:var(--ink);border-radius:26px;padding:22px clamp(16px,4vw,30px)}
.ideas h2{margin:0 0 8px;color:var(--red2)}
.aviso-afiliado{background:#fff4d6;border:2px solid #f1d38a;border-radius:14px;padding:10px 14px;font-size:15px}
.grupo h3{margin:16px 0 8px;font-size:20px}
.grupo h3 span{font-family:var(--emoji)}
.grupo ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.grupo a{display:flex;flex-direction:column;gap:2px;text-decoration:none;border:2px solid #e6e0d2;border-radius:16px;padding:12px 14px;background:#fffdf8}
.grupo a:hover{border-color:var(--gold2)}
.grupo small{color:#6b6250}
.grupo i{font-style:normal;color:#2d6bd6;font-weight:800;margin-top:4px}
.nota{font-size:15px;color:#cfe0ff;text-align:center}
.tarjeta .nota{color:#6b6250;text-align:left}
/* legal */
.idioma{display:flex;gap:6px}
.idioma a{text-decoration:none;font-weight:800;padding:6px 14px;border-radius:999px;border:2px solid rgba(255,255,255,.3)}
.idioma a[aria-current]{background:#fff;color:var(--ink)}
.legal-txt{font-size:17px}
.legal-txt .fecha{color:#6b6250;margin-top:0}
/* admin */
.kpis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
@media (max-width:900px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.kpis div:first-child{grid-column:1/-1}}
.kpis div{background:var(--paper);color:var(--ink);border-radius:20px;padding:14px;text-align:center}
.kpis div{min-width:0}
.kpis b{display:block;font-size:38px;line-height:1;color:var(--red2)}
.tabla{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{padding:6px 8px;border-bottom:1px solid #eadfc8;text-align:right;white-space:nowrap}
th:first-child,td:first-child{text-align:left}
.top li{margin:4px 0}
.hash{white-space:pre-wrap;word-break:break-all;background:#f3ead8;padding:10px;border-radius:12px}
code{background:#f3ead8;padding:1px 6px;border-radius:6px}
@media (max-width:640px){.pasos{grid-template-columns:1fr}.sello{width:64px;font-size:32px}.carta{border-width:10px}}
@media print{
  body{background:#fff}
  .no-imprimir,.mini,.pie,.nieve{display:none!important}
  .wrap{padding:0;max-width:none}
  .carta{box-shadow:none;min-height:96vh;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* duende contador de visitas */
.contador{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.1);border:2px solid rgba(255,255,255,.2);border-radius:26px;padding:12px 18px;max-width:560px;margin:0 auto;width:100%}
.duende{width:110px;height:auto;flex:none;filter:drop-shadow(0 6px 0 rgba(0,0,0,.25));animation:saluda 3s ease-in-out infinite;transform-origin:50% 90%}
.duende .mano{animation:mano .9s ease-in-out infinite alternate;transform-origin:112px 150px}
@keyframes saluda{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}
@keyframes mano{to{transform:translate(4px,-12px)}}
.letrero{flex:1;background:linear-gradient(#c9935a,#a8743e);border:4px solid #7a5128;border-radius:16px;padding:10px 14px;color:#fff;text-align:center;box-shadow:inset 0 3px 0 rgba(255,255,255,.25),0 5px 0 #6b4220;position:relative}
.letrero::before,.letrero::after{content:"";position:absolute;top:50%;width:10px;height:10px;border-radius:50%;background:#6b4220;transform:translateY(-50%)}
.letrero::before{left:6px}.letrero::after{right:6px}
.letrero p{margin:0}
.letrero .t1{font-weight:700;font-size:15px;opacity:.95}
.letrero .num{font-weight:800;font-size:18px;line-height:1.15;text-shadow:0 2px 0 rgba(0,0,0,.25)}
.letrero .num b{display:block;font-size:clamp(38px,8vw,52px);line-height:1;color:#fff3c4}
.letrero .t2{font-weight:700;font-size:15px;margin-top:2px}
.duendito{font-family:var(--emoji);font-size:30px;display:block}
@media (max-width:420px){.contador{padding:10px 12px;gap:8px}.duende{width:86px}}
@media (prefers-reduced-motion:reduce){.duende,.duende .mano{animation:none}}