/* Fichas MLK-FLP-01 y MLK-FPR-01 en línea (js/ficha-motor.js). Ficha por pasos: banda verde de marca arriba, índice de bloques a la izquierda (arriba en el teléfono), un bloque a la vez. */
:root{
  --bg:#F3F5F1; --surface:#FFFFFF; --sunk:#EDF1EC; --ink:#11251D; --muted:#56685F; --line:#D5DDD6;
  --brand:#004830; --brand-ink:#FFFFFF; --accent:#D9781A; --accent-soft:#FBEBD8;
  --ok:#1E7A4C; --ok-soft:#E1F2E8; --bad:#B42318; --bad-soft:#FDECEA; --focus:#D9781A;
  --display:"Sora", system-ui, sans-serif;
  --body:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"Space Mono", ui-monospace, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0B1612; --surface:#12211B; --sunk:#0E1B16; --ink:#E6EEEA; --muted:#98ADA3; --line:#26392F;
  --brand:#004830; --brand-ink:#F1F7F3; --accent:#F0A04B; --accent-soft:#3A2A16;
  --ok:#5CC28E; --ok-soft:#173326; --bad:#F2877C; --bad-soft:#3A1A17; --focus:#F0A04B; color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#0B1612; --surface:#12211B; --sunk:#0E1B16; --ink:#E6EEEA; --muted:#98ADA3; --line:#26392F;
  --brand:#004830; --brand-ink:#F1F7F3; --accent:#F0A04B; --accent-soft:#3A2A16;
  --ok:#5CC28E; --ok-soft:#173326; --bad:#F2877C; --bad-soft:#3A1A17; --focus:#F0A04B; color-scheme:dark }

*{box-sizing:border-box}
[hidden]{display:none!important}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;margin:0}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--brand)}
.gut{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}

/* Banda de marca */
.band{background:var(--brand);color:var(--brand-ink)}
.band-in{max-width:1180px;margin:0 auto;padding-block:18px 22px;display:flex;flex-wrap:wrap;gap:8px 24px;align-items:flex-end;justify-content:space-between}
.mark{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:.01em;line-height:1}
.mark small{display:block;font-family:var(--mono);font-weight:500;font-size:10.5px;letter-spacing:.14em;opacity:.8;margin-top:4px}
.band h1{font-family:var(--display);font-weight:700;font-size:clamp(22px,3.4vw,30px);line-height:1.15;margin:12px 0 0;text-wrap:balance;flex-basis:100%}
.band .code{font-family:var(--mono);font-size:12px;opacity:.85}

/* Estructura */
.shell{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;padding-block:24px 120px}
@media (max-width:900px){.shell{grid-template-columns:minmax(0,1fr);gap:14px;padding-block:14px 120px}}

/* Índice de bloques */
.nav{position:sticky;top:calc(env(safe-area-inset-top,0px) + 16px);align-self:start;display:flex;flex-direction:column;gap:10px}
.prog{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.prog-top{display:flex;justify-content:space-between;font-size:13px;color:var(--muted)}
.prog-top b{color:var(--ink);font-variant-numeric:tabular-nums}
.bar{height:6px;border-radius:3px;background:var(--sunk);margin-top:8px;overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .3s}
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.steps button{width:100%;text-align:left;background:none;border:0;border-radius:8px;padding:7px 10px;display:grid;grid-template-columns:28px 1fr 14px;gap:6px;align-items:center;cursor:pointer;color:var(--muted);font-size:13.5px;line-height:1.3}
.steps button:hover{background:var(--sunk);color:var(--ink)}
.steps .n{font-family:var(--mono);font-size:12px;color:var(--accent)}
.steps [aria-current="step"]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:inset 0 0 0 1px var(--line)}
.steps .st{width:9px;height:9px;border-radius:50%;justify-self:end}
.steps .done .st{background:var(--ok)}
.steps .err .st{background:var(--bad)}
.steps .mlk{margin-top:8px;border-top:1px dashed var(--line);border-radius:0;padding-top:12px}
.jump{display:none}
@media (max-width:900px){
  .nav{position:static}
  .steps{display:none}
  .jump{display:block;width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-weight:600}
}

/* Contenido del bloque */
.step{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:clamp(18px,3vw,32px)}
.step-h{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;align-items:baseline;margin-bottom:22px}
.step-h .num{font-family:var(--mono);font-weight:600;color:var(--accent);font-size:28px;line-height:1}
.step-h h2{font-family:var(--display);font-size:clamp(20px,2.6vw,25px);line-height:1.2;margin:0;text-wrap:balance}
.step-h p{grid-column:2;margin:0;color:var(--muted)}
.tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;background:var(--accent-soft);color:var(--ink);border-radius:999px;padding:2px 9px;margin-left:8px;vertical-align:middle}
.sub{grid-column:1/-1;font-family:var(--display);font-size:16px;font-weight:700;margin:26px 0 4px;padding-top:18px;border-top:1px solid var(--line)}
.sub .k{font-family:var(--mono);font-size:12.5px;color:var(--accent);margin-right:8px;font-weight:600}
.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px 18px;margin-top:14px}
.f{grid-column:span 12;min-width:0;display:flex;flex-direction:column;gap:6px}
.w6{grid-column:span 6}.w4{grid-column:span 4}.w3{grid-column:span 3}.w8{grid-column:span 8}
@media (max-width:760px){.w6,.w4,.w3,.w8{grid-column:span 12}}
@media (min-width:761px) and (max-width:1020px){.w3{grid-column:span 6}}
.lab{font-weight:600;font-size:14px;line-height:1.35;display:flex;flex-wrap:wrap;gap:4px 8px;align-items:baseline}
.req{color:var(--accent);font-weight:700}
.opt{font-weight:400;color:var(--muted);font-size:12.5px}
.help{font-size:13px;color:var(--muted);margin:0}
.in,.f select,.f textarea{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:10px 12px;min-height:44px}
.f textarea{min-height:92px;resize:vertical}
.in:hover,.f select:hover,.f textarea:hover{border-color:var(--muted)}
.bad .in,.bad select,.bad textarea,.bad .choices,.bad .tbl-wrap,.bad .sig{border-color:var(--bad)!important;box-shadow:0 0 0 1px var(--bad)}
.errm{color:var(--bad);font-size:13px;margin:0;font-weight:500}
.errm:empty{display:none}
.row-tools{display:flex;justify-content:space-between;gap:8px;align-items:center}
.na{border:1px dashed var(--line);background:none;border-radius:999px;padding:2px 10px;font-size:12px;color:var(--muted);cursor:pointer}
.na:hover{color:var(--ink);border-color:var(--muted)}
.count{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.affix{display:flex;align-items:stretch}
.affix .in{border-radius:8px 0 0 8px}
.affix span{display:flex;align-items:center;padding:0 12px;border:1px solid var(--line);border-left:0;border-radius:0 8px 8px 0;background:var(--sunk);color:var(--muted);font-size:13px;white-space:nowrap}
.in.num{font-variant-numeric:tabular-nums}

/* Opciones */
.choices{display:flex;flex-wrap:wrap;gap:8px;border-radius:10px}
.choice{position:relative;display:inline-flex}
.choice input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.choice span{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:8px 14px;min-height:40px;font-size:14px;background:var(--surface);cursor:pointer}
.choice span::before{content:"";width:14px;height:14px;border:1.5px solid var(--muted);border-radius:50%;flex:none}
.choice input[type=checkbox]+span::before{border-radius:3px}
.choice input:checked+span{border-color:var(--brand);background:var(--ok-soft);font-weight:600}
.choice input:checked+span::before{background:var(--brand);border-color:var(--brand);box-shadow:inset 0 0 0 2.5px var(--surface)}
.choice input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}
:root[data-theme="dark"] .choice input:checked+span{border-color:var(--ok)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .choice input:checked+span{border-color:var(--ok)}}

/* Avisos */
.info{grid-column:1/-1;min-width:0;overflow-x:auto;border-radius:10px;background:var(--sunk);padding:14px 16px;font-size:14px}
.info b.t{display:block;font-family:var(--display);margin-bottom:4px}
.info p{margin:.3em 0}
.info.warn{background:var(--accent-soft)}
.info.legal{background:transparent;border:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.info ol,.info ul{margin:.4em 0;padding-left:1.2em}
.info table{width:100%;border-collapse:collapse;font-size:13px;margin-top:6px}
.info th,.info td{text-align:left;padding:6px 8px;border-top:1px solid var(--line);vertical-align:top}
.info th{font-weight:600;color:var(--muted);font-size:12px}

/* Tablas */
.tbl-wrap{grid-column:span 12;overflow-x:auto;border:1px solid var(--line);border-radius:10px}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th,.tbl td{padding:6px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left}
.tbl thead th{background:var(--sunk);font-size:12.5px;font-weight:600;color:var(--muted);padding:9px 8px;line-height:1.25}
.tbl tbody th{font-weight:600;font-size:13.5px;padding-left:12px;min-width:150px}
.tbl tfoot td,.tbl tfoot th{background:var(--sunk);font-weight:700;font-variant-numeric:tabular-nums}
.tbl .in,.tbl select{min-height:38px;padding:7px 9px;min-width:110px;border-radius:6px}
.tbl textarea.in{min-height:38px;min-width:170px;resize:vertical}
.tbl .calc{font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--muted);padding-inline:10px}
.tbl .x{border:0;background:none;color:var(--muted);font-size:20px;cursor:pointer;width:34px;height:34px;border-radius:6px}
.tbl .x:hover{background:var(--bad-soft);color:var(--bad)}
.tbl input[type=checkbox]{width:20px;height:20px;accent-color:var(--brand)}
.addrow{border:1px dashed var(--muted);background:none;border-radius:8px;padding:8px 14px;cursor:pointer;font-weight:600;margin:10px 12px 12px}
.addrow:hover{background:var(--sunk)}
@media (max-width:760px){
  .tbl-wrap{border:0;overflow:visible}
  .tbl,.tbl tbody,.tbl tr,.tbl td,.tbl tbody th,.tbl tfoot{display:block;width:100%}
  .tbl thead{display:none}
  .tbl tbody tr,.tbl tfoot tr{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:8px 10px;background:var(--surface)}
  .tbl tbody th{border:0;padding:4px 2px 8px;font-size:14.5px}
  .tbl td{border:0;padding:4px 2px;display:grid;grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:8px;align-items:center}
  .tbl td::before{content:attr(data-label);font-size:12.5px;color:var(--muted);font-weight:600}
  .tbl td.xcell{grid-template-columns:1fr;justify-items:end}
  .tbl td.xcell::before{content:none}
  .tbl .in,.tbl select,.tbl textarea.in{min-width:0}
  .tbl tfoot tr{display:block}
  .tbl tfoot th{display:block;padding:4px 2px}
  .addrow{margin:2px 0 0;width:100%}
}

/* Firma */
.sig{border:1px solid var(--line);border-radius:10px;background:var(--surface);position:relative;touch-action:none}
.sig canvas{display:block;width:100%;height:160px;cursor:crosshair}
.sig .hint{position:absolute;left:14px;bottom:10px;color:var(--muted);font-size:13px;pointer-events:none}
.sig .clear{position:absolute;right:8px;top:8px;border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:4px 10px;font-size:13px;cursor:pointer}

/* Consentimientos */
.consent{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:10px;cursor:pointer}
.consent input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--brand)}

/* Navegación inferior */
.foot{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);z-index:20;padding-bottom:env(safe-area-inset-bottom,0px)}
.foot-in{max-width:1180px;margin:0 auto;display:flex;gap:10px;align-items:center;padding-block:10px}
.foot .saved{font-size:12.5px;color:var(--muted);margin-right:auto}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:11px 18px;font-weight:600;cursor:pointer;min-height:44px}
.btn:hover{border-color:var(--muted)}
.btn.pri{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.btn.pri:hover{filter:brightness(1.12)}
.btn[disabled]{opacity:.55;cursor:not-allowed}
@media (max-width:520px){.foot .saved{display:none}.foot .btn{flex:1}}

/* Revisión y confirmación */
.review{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-direction:column;gap:8px}
.review li{display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.review .ok{color:var(--ok);font-weight:600;font-size:13.5px}
.review .no{color:var(--bad);font-weight:600;font-size:13.5px}
.review button{border:0;background:none;color:var(--ink);text-decoration:underline;cursor:pointer;text-align:left;padding:0;font-weight:600}
.review ul{margin:4px 0 0;padding-left:1.1em;color:var(--muted);font-size:13px}
.done-card{max-width:760px;margin:0 auto;text-align:left}
.done-card .big{display:flex;gap:14px;align-items:center}
.done-card .ic{width:48px;height:48px;border-radius:50%;background:var(--ok-soft);color:var(--ok);display:grid;place-items:center;font-size:26px;flex:none}
.done-card.pending .ic{background:var(--accent-soft);color:var(--accent)}
.done-card h2{font-family:var(--display);margin:0;font-size:24px;line-height:1.2}
.refcode{font-family:var(--mono);font-size:18px;font-weight:600;background:var(--sunk);border-radius:8px;padding:10px 14px;display:inline-block;margin:14px 0;user-select:all}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.mail{font-family:var(--mono);user-select:all;background:var(--sunk);padding:2px 6px;border-radius:4px;word-break:break-all}
.toast{position:fixed;left:50%;bottom:86px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:9px 16px;border-radius:999px;font-size:14px;z-index:40}
@media (prefers-reduced-motion: reduce){*{transition:none!important;scroll-behavior:auto!important}}

@media (max-width:520px){.step-h{grid-template-columns:1fr}.step-h p{grid-column:1}.step-h .num{font-size:20px}}

.mark{color:inherit;text-decoration:none}
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
a.btn{display:inline-flex;align-items:center;text-decoration:none;color:inherit}