:root{--ink:#0a2545;--ink2:#304b69;--muted:#61758a;--bg:#f2f8fc;--panel:#fff;--line:#dbe8f1;--navy:#092744;--teal:#05b9d0;--blue:#237dbb;--pink:#d35ab9;--purple:#8746b5;--gold:#e4ad38;--shadow:0 15px 38px rgba(20,48,83,.085);--radius:21px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(150deg,#f8fcff 0%,#eaf7fd 55%,#faf6fd 100%);font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);line-height:1.5}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #11c6dd;outline-offset:3px}.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:12px;z-index:10}.skip:focus{left:8px}
.top{background:linear-gradient(113deg,#08223f,#114666 65%,#361b70);color:#fff;position:relative;overflow:hidden}.top:before{content:"";position:absolute;inset:-60% -9% auto 50%;height:400px;border-radius:50%;border:62px solid rgba(35,224,241,.12);pointer-events:none}.top-inner{max-width:1190px;margin:auto;padding:22px 26px 30px;position:relative}.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.brand{font-size:29px;line-height:1;font-weight:450;letter-spacing:-2px}.brand .ed{color:#0ce0ed}.brand .im{color:#fff}.brand .ia{color:#f064d1}.brand-sep{border-left:1px solid #6c8ca4;margin-left:13px;padding-left:14px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#cee9f7}.by{font-size:12px;letter-spacing:.03em;color:#cbe6f4}.hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.67fr);align-items:center;gap:30px;margin-top:23px}.eyebrow{margin:0 0 6px;color:#b9e8f4;text-transform:uppercase;font-size:11px;letter-spacing:.16em;font-weight:800}.hero h1{margin:0 0 11px;font-size:clamp(35px,5vw,57px);line-height:1.05;letter-spacing:-.045em;font-weight:850}.hero h1 span{background:linear-gradient(95deg,#03d0e3,#70abe9,#ee75d6);-webkit-background-clip:text;background-clip:text;color:transparent}.subtitle{max-width:680px;color:#daedf8;margin:0;font-size:15px;line-height:1.65}.dots{display:flex;gap:7px;margin-top:17px}.dots i{width:10px;height:10px;border-radius:50%;background:#05d0e4}.dots i:nth-child(2){background:#4f72d8}.dots i:nth-child(3){background:#8d55c3}.dots i:nth-child(4){background:#de58bd}.dots i:nth-child(5){background:#deca32}.eddi-frame{background:rgba(255,255,255,.09);padding:6px;border:1px solid rgba(190,231,255,.22);border-radius:22px;box-shadow:0 20px 50px #01152966;overflow:hidden}.eddi-frame img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:16px}.eddi-note{font-size:11px;color:#def6fc;text-align:center;padding:5px 0 1px}
.layout{max-width:1190px;margin:0 auto;padding:23px 24px 50px}.intro{background:#fff;border:1px solid #dcebf3;border-radius:20px;padding:18px 22px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:18px}.intro p{font-size:14px;color:var(--ink2);margin:4px 0 0}.intro .micro{font-size:12px;color:#256681;font-weight:800;white-space:nowrap}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.step{display:flex;align-items:center;gap:10px;padding:13px 16px;background:#fff;border:1px solid #dbe7f1;border-radius:14px;color:#516985;text-align:left;font-weight:800;box-shadow:0 4px 15px #12305008}.step .num{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#edf4fa;color:#477394;font-size:12px;flex-shrink:0}.step.active{border-color:#22a6ce;color:#124b73;background:#edfbff;box-shadow:0 0 0 2px #10a4c61f}.step.active .num{background:#1779ab;color:white}.step.done .num{background:#19a798;color:white}.step span:last-child{font-size:13px}.panel{background:#fff;border:1px solid #dfeaf2;border-radius:var(--radius);padding:25px;box-shadow:var(--shadow)}.panel[hidden], [hidden]{display:none!important}.headerline{display:flex;align-items:center;gap:11px;margin-bottom:5px}.circle{flex-shrink:0;display:grid;place-items:center;width:35px;height:35px;border-radius:50%;background:linear-gradient(125deg,#0dc9da,#7e53c8);color:white;font-size:14px;font-weight:800}.headerline h2{font-size:23px;margin:0;letter-spacing:-.03em}.explain{color:var(--muted);font-size:14px;line-height:1.6;margin:0 0 17px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{margin-bottom:16px}.field label,.fieldset-title{font-size:13px;color:#1d496a;font-weight:800;display:block;margin-bottom:7px}.field small{display:block;color:var(--muted);margin-top:6px;font-size:12px}.field input,.field select,.field textarea,.promptbox{width:100%;border-radius:12px;border:1px solid #bfd6e6;background:#fbfdff;color:#153e61;padding:11px 13px;font-size:14px;min-height:45px}.field textarea{min-height:94px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#0ba7c8}.soft{border-radius:15px;padding:13px 16px;background:#f1f9fd;border:1px solid #d9eaf4;color:#315875;font-size:13px}.soft strong{color:#0e4c74}.soft.purple{background:#faf5fe;border-color:#ecdef6}.field-group{border:1px solid #e0eaf3;border-radius:17px;padding:18px;margin-top:9px}.field-group h3{margin:0 0 6px;font-size:17px}.operation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:16px 0}.op-card{border:1px solid #dae8f2;background:#fafdff;border-radius:16px;padding:15px;cursor:pointer;display:flex;align-items:flex-start;gap:11px;transition:background .15s,box-shadow .15s}.op-card:hover{background:#f0faff}.op-card:has(input:checked){background:#edf9ff;border-color:#2e96bf;box-shadow:0 0 0 2px #19b6d122}.op-card input{width:18px;height:18px;accent-color:#117ea8;margin-top:3px;flex-shrink:0}.op-card strong{font-size:14px;color:#133e64;display:block}.op-card p{font-size:12px;color:#61758b;margin:5px 0 0;line-height:1.5}.op-card .tag{font-size:10px;letter-spacing:.05em;color:#2883ad;font-weight:850}.counter{font-size:12px;font-weight:800;color:#387494}.optionsrow{display:flex;gap:9px;flex-wrap:wrap;margin:8px 0}.radio-pill{display:flex;align-items:center;gap:7px;border:1px solid #d8e7f1;background:#f8fcff;border-radius:11px;padding:10px 12px;font-size:13px;font-weight:650;cursor:pointer}.radio-pill:has(input:checked){background:#ecfaff;border-color:#37aad0}.radio-pill input{accent-color:#107da9}.actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px;flex-wrap:wrap}.btn{border:1px solid #1778a7;background:#176f9f;color:white;border-radius:12px;font-weight:800;font-size:13px;padding:11px 19px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover:not(:disabled){filter:brightness(1.06)}.btn.secondary{color:#185b83;background:#eff9fe;border-color:#bcdfef}.btn.dark{background:#123f62;border-color:#123f62}.btn.flat{border:0;background:transparent;color:#176c96}.btn:focus-visible{outline:3px solid #d676c8}.msg{margin:12px 0;padding:12px 15px;border:1px solid #f1dcc2;border-left:4px solid #e0a545;background:#fffcf6;border-radius:10px;color:#74592c;font-size:13px}.msg[hidden]{display:none}.preview-meta{font-size:12px;color:#56728b;margin:0 0 12px}.promptbox{resize:vertical;min-height:320px;max-height:750px;line-height:1.58;font-family:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-size:12px;white-space:pre-wrap}.result-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:12px 0}.result-actions .buttonpack{display:flex;flex-wrap:wrap;gap:9px}.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.helpcard{background:#f6fafc;border:1px solid #e0ebf1;border-radius:13px;padding:14px}.helpcard strong{font-size:13px;color:#18496a}.helpcard p{font-size:12px;color:#56728b;margin:5px 0 0}.helpcard .number{color:#1188af;font-size:11px;font-weight:850;letter-spacing:.08em}.expand{margin-top:17px;border:1px solid #e4e0f1;border-radius:17px;background:#fdfaff;overflow:hidden}.expand summary{cursor:pointer;padding:17px 20px;font-size:15px;font-weight:800;color:#48356e}.expand .inner{border-top:1px solid #e5dbf1;padding:18px}.expand p{margin:0 0 15px;color:#566883;font-size:13px}.adapt-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:10px 0 15px}.adapt-opt{display:flex;gap:8px;align-items:flex-start;padding:11px 12px;background:white;border:1px solid #e1daec;border-radius:11px;font-size:12px;color:#354e68}.adapt-opt input{accent-color:#8746b5;margin-top:3px}.adapt-output{width:100%;border:1px solid #cfbfdf;border-radius:12px;min-height:220px;font-size:12px;line-height:1.55;padding:13px;background:white;color:#17344f;resize:vertical;font-family:ui-monospace,Consolas,monospace}.footer{display:flex;justify-content:space-between;gap:15px;align-items:center;flex-wrap:wrap;border-top:1px solid #d8e5ee;margin-top:26px;padding:22px 1px;color:#526d83;font-size:12px}.footer strong{color:#0a789a}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%,12px);opacity:0;background:#072d47;color:white;border-radius:12px;padding:11px 17px;box-shadow:0 17px 40px #09274455;pointer-events:none;transition:.2s;font-size:13px;z-index:10}.toast.visible{transform:translate(-50%,0);opacity:1}.tiny-note{font-size:12px;color:#677e90}.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden}
@media(max-width:920px){.hero{grid-template-columns:1fr minmax(210px,.56fr);gap:16px}.by{display:none}}
@media(max-width:690px){.top-inner{padding:18px 16px 22px}.hero{grid-template-columns:1fr}.eddi-frame{max-width:390px}.layout{padding:15px 12px 35px}.intro{display:block}.intro .micro{margin-top:8px}.steps{gap:5px}.step{padding:9px 7px;gap:6px;flex-direction:column;text-align:center}.step span:last-child{font-size:11px;line-height:1.2}.panel{padding:17px}.grid2,.operation-grid,.adapt-grid,.help-grid{grid-template-columns:1fr}.actions{justify-content:stretch}.actions .btn{flex:1}.result-actions .buttonpack{width:100%}.result-actions .btn{flex:1}.brand{font-size:25px}.brand-sep{font-size:10px}.hero h1{font-size:39px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* V4.1: navegación del sitio aislada de los estilos de la aplicación. */
.eddimia-site-header{background:#080b38;color:#fff;border-bottom:1px solid #ffffff21;position:relative;z-index:20;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.7;letter-spacing:normal}
.eddimia-header-inner{width:min(1440px,92%);margin-inline:auto;min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.eddimia-site-brand{display:block;width:212px;flex-shrink:0;line-height:1}
.eddimia-site-brand img{display:block;width:100%;height:auto;max-width:100%}
.eddimia-site-header a{color:inherit;text-decoration:none}
.eddimia-site-header a:hover{text-decoration:underline;text-underline-offset:.22em}
.eddimia-site-header a:focus-visible,.eddimia-site-header summary:focus-visible{outline:3px solid #00eddd;outline-offset:5px;border-radius:3px}
.eddimia-desktop-nav{display:flex;align-items:center;gap:30px}
.eddimia-desktop-nav a{font-size:1rem;line-height:1.4;padding:14px 0;position:relative}
.eddimia-site-header a[aria-current=page]{color:#00eddd}
.eddimia-desktop-nav a[aria-current=page]:after{content:'';position:absolute;height:2px;background:#00eddd;bottom:5px;left:0;right:0}
.eddimia-mobile-menu{display:none}
@media(max-width:1000px){.eddimia-desktop-nav{gap:20px}.eddimia-site-brand{width:190px}}
@media(max-width:760px){
 .eddimia-header-inner{width:calc(100% - 40px);min-height:76px;gap:16px}
 .eddimia-site-brand{width:178px;max-width:55%}
 .eddimia-desktop-nav{display:none}
 .eddimia-mobile-menu{display:block;position:relative}
 .eddimia-mobile-menu summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:13px;font-size:1rem;padding:10px 0 10px 12px}
 .eddimia-mobile-menu summary::-webkit-details-marker{display:none}
 .eddimia-mobile-menu summary>span{color:#00eddd;font-size:1.25rem}
 .eddimia-mobile-menu nav{position:absolute;right:0;top:calc(100% + 18px);width:min(240px,calc(100vw - 40px));background:#080b38;border:1px solid #515674;border-radius:4px;padding:12px;box-shadow:0 18px 35px #05072b35;display:flex;flex-direction:column}
 .eddimia-mobile-menu nav a{padding:12px 16px;font-size:1rem;line-height:1.5}
 .eddimia-mobile-menu nav a[aria-current=page]{background:#ffffff09}
}