/* ===== Cuaderno de campaña · sistema visual ===== */
:root{
  --bg:#edf2ef; --card:#fcfdf8; --soft:#dfe9e5; --line:#b8c9c3;
  --ink:#102d32; --ink-2:#49656a; --ink-3:#71888b;
  --brand:#08778a; --brand-ink:#075f70; --brand-soft:#d5ecec;
  --signal:#e2573e; --signal-soft:#fae4dd;
  --nav:#102d32; --nav-ink:#edf7f4;
  --ok:#167451; --ok-soft:#dbeee4; --bad:#b73c35; --bad-soft:#f7dfdc;
  --warn:#9a630a; --warn-soft:#f5ead4;
  --hero-a:#102d32; --hero-b:#164c54; --hero-btn-ink:#075f70;
  --r:6px; --r-sm:4px;
  --shadow:0 1px 0 rgba(16,45,50,.04);
  --shadow-lg:0 18px 44px rgba(16,45,50,.14);
  --sans:'Open Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --display:'Barlow Condensed','Arial Narrow',sans-serif;
  --reader:'Source Serif 4',Georgia,serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#070d18; --card:#0f1a2c; --soft:#16243a; --line:#2b3a55;
  --ink:#f3ecd9; --ink-2:#c9bfa6; --ink-3:#8f8870;
  --brand:#e2c060; --brand-ink:#f0d27a; --brand-soft:#2a2410;
  --signal:#ff765c; --signal-soft:#41251f; --nav:#050a12; --nav-ink:#f3ecd9;
  --ok:#5ed39a; --ok-soft:#0f2a1e; --bad:#f08585; --bad-soft:#2e1717;
  --warn:#e2c060; --warn-soft:#2a2410;
  --hero-a:#16213a; --hero-b:#070d18; --hero-btn-ink:#3a2d08;
  --shadow:0 1px 2px rgba(0,0,0,.5); --shadow-lg:0 18px 44px rgba(0,0,0,.6);
}}
:root[data-theme="dark"]{
  --bg:#070d18; --card:#0f1a2c; --soft:#16243a; --line:#2b3a55;
  --ink:#f3ecd9; --ink-2:#c9bfa6; --ink-3:#8f8870;
  --brand:#e2c060; --brand-ink:#f0d27a; --brand-soft:#2a2410;
  --signal:#ff765c; --signal-soft:#41251f; --nav:#050a12; --nav-ink:#f3ecd9;
  --ok:#5ed39a; --ok-soft:#0f2a1e; --bad:#f08585; --bad-soft:#2e1717;
  --warn:#e2c060; --warn-soft:#2a2410;
  --hero-a:#16213a; --hero-b:#070d18; --hero-btn-ink:#3a2d08;
  --shadow:0 1px 2px rgba(0,0,0,.5); --shadow-lg:0 18px 44px rgba(0,0,0,.6);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;font-size:15px}
a{color:var(--brand)}

/* ===== estructura ===== */
.side{background:var(--card);border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
.logo b{font-size:14.5px;letter-spacing:-.2px;display:block;line-height:1.25}
.logo span{font-size:11.5px;color:var(--ink-3);display:block}
.side nav{margin-top:20px;display:flex;flex-direction:column;gap:1px;flex:1}
.side nav .grp{font-size:10.5px;text-transform:uppercase;letter-spacing:.8px;color:var(--ink-3);padding:15px 10px 5px;font-weight:700}
.side nav button{all:unset;cursor:pointer;padding:9px 11px;border-radius:9px;font-size:14px;color:var(--ink-2);display:flex;align-items:center;gap:10px;transition:background .12s,color .12s}
.side nav button i{font-style:normal;display:grid;place-items:center;width:18px;flex:0 0 18px;color:var(--ink-3);transition:color .12s}
.side nav button:hover i{color:var(--ink-2)}
.side nav button[aria-current="page"] i{color:var(--brand)}
.side nav button:hover{background:var(--soft);color:var(--ink)}
.side nav button[aria-current="page"]{background:var(--brand-soft);color:var(--brand-ink);font-weight:650}
.side nav button .badge{margin-left:auto;background:var(--brand);color:#fff;border-radius:20px;font-size:10.5px;font-weight:700;padding:1px 7px;min-width:20px;text-align:center}
.side-end{border-top:1px solid var(--line);padding-top:12px;margin-top:10px;display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:var(--ink-3)}
main{padding:34px 40px 90px;max-width:1060px;width:100%}

/* ===== tipografía ===== */
h1{font-size:27px;letter-spacing:-.7px;line-height:1.2;font-weight:750}
h2{font-size:18px;letter-spacing:-.3px;margin:34px 0 13px;font-weight:700}
h3{font-size:15px;margin:0 0 6px;font-weight:680}
.lead{color:var(--ink-2);font-size:15px;margin-top:6px}
.muted{color:var(--ink-2);font-size:13.5px}
.tiny{color:var(--ink-3);font-size:12px}

/* ===== superficies ===== */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.card.flat{box-shadow:none}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(152px,1fr))}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.between{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}

/* ===== héroe: la acción recomendada ===== */
.hero{background:linear-gradient(135deg,var(--hero-a) 0%,var(--hero-b) 100%);color:#fff;border-radius:18px;padding:26px 28px;box-shadow:var(--shadow-lg);border:none}
.hero .eyebrow{font-size:11.5px;text-transform:uppercase;letter-spacing:1px;opacity:.82;font-weight:700}
.hero h2{margin:7px 0 6px;font-size:23px;color:#fff;letter-spacing:-.5px}
.hero p{opacity:.9;font-size:14.5px;max-width:62ch}
.hero .btn{background:#fff;color:var(--hero-btn-ink);margin-top:16px;font-weight:700;box-shadow:0 2px 10px rgba(0,0,0,.16)}
.hero .btn:hover{background:#f1f5ff}
.hero .btn.link{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45);box-shadow:none}
.hero .btn.link:hover{background:rgba(255,255,255,.14)}

/* ===== botones ===== */
.btn{all:unset;cursor:pointer;background:var(--brand);color:#fff;padding:11px 19px;border-radius:10px;font-size:14.5px;font-weight:650;text-align:center;transition:filter .12s,transform .06s;white-space:nowrap}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px}
.btn.ghost{background:var(--soft);color:var(--ink)}
.btn.line{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.line:hover{border-color:var(--brand);color:var(--brand)}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:8px}
.btn.wide{width:100%}
.btn[disabled]{opacity:.42;cursor:not-allowed;filter:none}

/* ===== tarjeta pulsable ===== */
.tile{all:unset;cursor:pointer;display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);transition:border-color .14s,transform .1s,box-shadow .14s}
.tile:hover{border-color:var(--brand);transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.tile:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px}
.tile .ic{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:11px;background:var(--brand-soft);color:var(--brand);margin-bottom:12px}
.tile:hover .ic{background:var(--brand);color:#fff}
.tile b{display:block;font-size:15.5px;margin-bottom:3px}
.tile span{font-size:13px;color:var(--ink-2);display:block;line-height:1.5}
.tile .meta{margin-top:11px;font-size:12px;color:var(--ink-3);display:flex;gap:8px;align-items:center}

/* ===== métricas ===== */
.kpi .n{font-size:30px;font-weight:750;letter-spacing:-1.2px;line-height:1.05}
.kpi .n small{font-size:15px;color:var(--ink-3);font-weight:600;letter-spacing:0}
.kpi .l{font-size:12px;color:var(--ink-2);margin-top:4px;font-weight:600}
.bar{height:7px;background:var(--soft);border-radius:20px;overflow:hidden;margin-top:9px}
.bar i{display:block;height:100%;background:var(--brand);border-radius:20px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.bar i.ok{background:var(--ok)} .bar i.warn{background:var(--warn)} .bar i.bad{background:var(--bad)}

/* ===== etiquetas ===== */
.tag{display:inline-flex;align-items:center;gap:5px;padding:2.5px 9px;border-radius:20px;font-size:11.5px;font-weight:650;background:var(--soft);color:var(--ink-2)}
.tag.ok{background:var(--ok-soft);color:var(--ok)}
.tag.bad{background:var(--bad-soft);color:var(--bad)}
.tag.warn{background:var(--warn-soft);color:var(--warn)}
.tag.brand{background:var(--brand-soft);color:var(--brand-ink)}

/* ===== tablas ===== */
.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
tr:last-child td{border-bottom:none}
th{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--ink-3);font-weight:700}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tbody tr:hover{background:var(--soft)}

/* ===== examen ===== */
.exam{max-width:760px;margin:0 auto}
.exam-bar{position:sticky;top:0;z-index:20;background:var(--bg);padding:14px 0 12px;margin-bottom:4px}
.exam-bar .between{margin-bottom:10px}
.clock{font-family:var(--mono);font-size:19px;font-weight:700;font-variant-numeric:tabular-nums;padding:5px 13px;border-radius:9px;background:var(--soft);display:inline-flex;align-items:center;gap:7px}
.clock .ico{opacity:.65}
.clock.warn{background:var(--warn-soft);color:var(--warn)}
.clock.low{background:var(--bad-soft);color:var(--bad);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.55}}
.qnum{font-size:12.5px;color:var(--ink-2);font-weight:650}
.qmeta{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0 10px}
.qtext{font-size:19px;font-weight:650;line-height:1.45;letter-spacing:-.3px;margin-bottom:20px}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{all:unset;cursor:pointer;display:flex;gap:13px;align-items:flex-start;padding:15px 17px;border:2px solid var(--line);border-radius:12px;background:var(--card);font-size:15px;line-height:1.5;transition:border-color .12s,background .12s,transform .06s}
.opt:hover{border-color:var(--brand);background:var(--brand-soft)}
.opt:active{transform:scale(.995)}
.opt:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px}
.opt .k{flex:0 0 27px;height:27px;border-radius:8px;background:var(--soft);display:grid;place-items:center;font-size:12.5px;font-weight:750;color:var(--ink-2);font-family:var(--mono)}
.opt.sel{border-color:var(--brand);background:var(--brand-soft)}
.opt.sel .k{background:var(--brand);color:#fff}
.opt.right{border-color:var(--ok);background:var(--ok-soft)}
.opt.right .k{background:var(--ok);color:#fff}
.opt.wrong{border-color:var(--bad);background:var(--bad-soft)}
.opt.wrong .k{background:var(--bad);color:#fff}
.opt.locked{cursor:default}
.opt.locked:hover{border-color:var(--line);background:var(--card);transform:none}
.opt.right.locked:hover{border-color:var(--ok);background:var(--ok-soft)}
.opt.wrong.locked:hover{border-color:var(--bad);background:var(--bad-soft)}
.verdict{margin-top:18px;border-radius:12px;padding:17px 19px;font-size:14.5px;line-height:1.65;border:1px solid var(--line);background:var(--card)}
.verdict.ok{background:var(--ok-soft);border-color:transparent}
.verdict.bad{background:var(--bad-soft);border-color:transparent}
.verdict .head{font-weight:750;margin-bottom:7px;display:flex;align-items:center;gap:8px}
.verdict .src{display:block;margin-top:11px;font-size:11.5px;color:var(--ink-2);font-family:var(--mono)}
.jump button{all:unset;cursor:pointer;width:33px;height:33px;display:grid;place-items:center;border:1.5px solid var(--line);border-radius:8px;font-size:12px;font-weight:650;background:var(--card);font-variant-numeric:tabular-nums}
.jump button:hover{border-color:var(--brand)}
.jump button.done{background:var(--brand-soft);border-color:var(--brand);color:var(--brand-ink)}
.jump button.ok{background:var(--ok-soft);border-color:var(--ok);color:var(--ok)}
.jump button.no{background:var(--bad-soft);border-color:var(--bad);color:var(--bad)}
.jump button.here{box-shadow:0 0 0 3px var(--brand-soft);border-color:var(--brand)}
.keys{margin-top:16px;font-size:12px;color:var(--ink-3);display:flex;gap:14px;flex-wrap:wrap}
kbd{font-family:var(--mono);font-size:11px;background:var(--soft);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:1.5px 6px;color:var(--ink-2)}

/* ===== plegables ===== */
details{border:1px solid var(--line);border-radius:var(--r-sm);padding:14px 16px;background:var(--card);margin-bottom:9px}
details summary{cursor:pointer;font-weight:650;font-size:14.5px;list-style:none;display:flex;gap:9px;align-items:flex-start}
details summary::-webkit-details-marker{display:none}
details summary::before{content:"›";display:inline-block;transition:transform .15s;font-size:19px;line-height:1;color:var(--ink-3);flex:0 0 10px}
details[open] summary::before{transform:rotate(90deg)}
details[open] summary{margin-bottom:11px}
details p,details li{font-size:14px}

/* ===== formularios ===== */
label.field{display:flex;flex-direction:column;gap:5px;font-size:12.5px;font-weight:650;color:var(--ink-2)}
select,input[type=number]{font-family:inherit;font-size:14.5px;padding:9px 11px;border:1.5px solid var(--line);border-radius:9px;background:var(--card);color:var(--ink)}
select:focus,input:focus{outline:none;border-color:var(--brand)}
.check{display:flex;align-items:center;gap:9px;font-size:14px;cursor:pointer;user-select:none}
.check input{width:17px;height:17px;accent-color:var(--brand);cursor:pointer}
ul.tips{margin:6px 0 4px 20px;font-size:14px}
ul.tips li{margin-bottom:8px}

/* ===== responsive ===== */
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .side{position:sticky;top:0;height:auto;border-right:none;border-bottom:1px solid var(--line);padding:12px;z-index:40}
  .side nav{margin-top:12px;flex-direction:row;overflow-x:auto;gap:5px;padding-bottom:3px;scrollbar-width:none}
  .side nav::-webkit-scrollbar{display:none}
  .side nav .grp{display:none}
  .side nav button{white-space:nowrap;padding:8px 13px;border:1px solid var(--line)}
  .side-end{display:none}
  main{padding:22px 16px 70px}
  h1{font-size:23px}
  .qtext{font-size:17px}
  .keys{display:none}
}
@media(max-width:520px){.opt{padding:13px 14px;font-size:14.5px}.hero{padding:22px 20px}.hero h2{font-size:20px}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ===== iconos ===== */
.ico{display:inline-block;vertical-align:-.16em;flex:0 0 auto}
h1 .ico{vertical-align:-.1em;color:var(--ok)}
.lead .ico{color:var(--warn);vertical-align:-.18em}
.empty-ic{display:inline-grid;place-items:center;width:66px;height:66px;border-radius:50%;background:var(--soft);color:var(--ink-3);margin:0 auto}
.empty-ic.ok{background:var(--ok-soft);color:var(--ok)}
.verdict .head .ico{flex:0 0 auto}

/* ===== detalles finos ===== */
.card h3+.muted{margin-top:2px}
.tile b{letter-spacing:-.2px}
.hero .eyebrow{display:flex;align-items:center;gap:7px}
main>h1:first-child{margin-bottom:2px}
.grid.g4>.card.kpi{padding:17px 18px}
.side nav button[aria-current="page"]{box-shadow:inset 2.5px 0 0 var(--brand)}
.opt .k{font-size:13px;letter-spacing:.3px}
table tbody tr:hover .btn.line{border-color:var(--brand);color:var(--brand)}
details summary:hover{color:var(--brand)}
::selection{background:var(--brand-soft);color:var(--ink)}
:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px;border-radius:6px}

/* ===== durante el examen, máxima superficie de lectura en móvil ===== */
@media(max-width:900px){
  body.en-examen .side nav,
  body.en-examen .logo span:last-child{display:none}
  body.en-examen .side{padding:8px 12px}
  body.en-examen main{padding-top:14px}
}

/* ===== pantalla de acceso ===== */
body.pantalla-acceso{display:grid;place-items:center;min-height:100vh;padding:24px;
  background:linear-gradient(160deg,var(--hero-a) 0%,var(--hero-b) 100%)}
.acceso{background:var(--card);border-radius:18px;padding:38px 34px 28px;width:100%;max-width:396px;
  box-shadow:0 20px 60px rgba(0,40,60,.32);text-align:center}
.acceso h1{font-size:21px;letter-spacing:-.4px;margin-bottom:6px}
.acceso-sub{font-size:13px;color:var(--ink-2);line-height:1.55;margin-bottom:24px}
.acceso form{display:flex;flex-direction:column;gap:9px;text-align:left}
.acceso label{font-size:12.5px;font-weight:700;color:var(--ink-2)}
.acceso input{font-family:inherit;font-size:16px;padding:13px 15px;border:1.5px solid var(--line);
  border-radius:10px;background:var(--bg);color:var(--ink);width:100%}
.acceso input:focus{outline:none;border-color:var(--brand);background:var(--card)}
.acceso button{all:unset;cursor:pointer;background:var(--brand);color:#fff;padding:13px;border-radius:10px;
  font-size:15px;font-weight:700;text-align:center;margin-top:6px;transition:filter .12s}
.acceso button:hover{filter:brightness(1.08)}
.acceso button:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px}
.acceso-error{margin-top:14px;font-size:13px;color:var(--bad);background:var(--bad-soft);
  padding:9px 12px;border-radius:8px;font-weight:600}
.acceso-pie{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);
  font-size:11px;color:var(--ink-3);line-height:1.5}

/* ===== marca institucional en la barra lateral ===== */
.side-end .salir{color:var(--ink-3);font-size:11.5px;text-decoration:none}
.side-end .salir:hover{color:var(--bad)}

/* ===== lector de temario ===== */
.articulo mark{background:var(--warn-soft);color:var(--ink);padding:0 2px;border-radius:3px}
#t-lista details summary{font-weight:700;color:var(--brand-ink)}
#t-lista details[open]{border-color:var(--brand)}
input[type=search]{font-family:inherit;font-size:14.5px;padding:9px 11px;border:1.5px solid var(--line);
  border-radius:9px;background:var(--card);color:var(--ink);width:100%}
input[type=search]:focus{outline:none;border-color:var(--brand)}

/* ===== iPhone: notch, alturas reales y objetivos táctiles ===== */
@supports(padding:max(0px)){
  .side{padding-left:max(12px,env(safe-area-inset-left));padding-right:max(12px,env(safe-area-inset-right));
        padding-top:max(12px,env(safe-area-inset-top))}
  main{padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));
       padding-bottom:max(70px,calc(env(safe-area-inset-bottom) + 60px))}
}
@media(max-width:900px){
  .app{min-height:100svh}
  .opt{min-height:56px;align-items:center}          /* objetivo táctil cómodo */
  .btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center}
  .jump button{width:40px;height:40px;font-size:13px}
  .side nav button{min-height:42px}
  select,input[type=number],input[type=search],.acceso input{font-size:16px}  /* evita el zoom de Safari */
  .exam-bar{position:sticky;top:0;background:var(--bg);
            padding-top:max(10px,env(safe-area-inset-top))}
  h1{font-size:22px} h2{font-size:17px;margin:26px 0 11px}
  .articulo{font-size:15px}
  table{font-size:13px} th,td{padding:9px 8px}
}
@media(max-width:400px){
  .grid.g4{grid-template-columns:repeat(2,1fr)}
  .kpi .n{font-size:25px}
  .qtext{font-size:16.5px}
  .tile{padding:15px}
}

/* ===== corrección de desbordamiento horizontal en móvil =====
   El nav desplazable estiraba la cabecera y con ella toda la rejilla. */
html,body{max-width:100%;overflow-x:clip}
.side,main{min-width:0}
@media(max-width:900px){
  .app{grid-template-columns:minmax(0,1fr)}
  .side{width:100%;max-width:100vw;overflow:hidden}
  .side nav{max-width:100%;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}
  .logo{max-width:100%;min-width:0}
  .logo span{min-width:0;overflow:hidden;text-overflow:ellipsis}
  main{max-width:100vw}
  .lead,.muted,.qtext,h1,h2{overflow-wrap:anywhere}
}

/* ===== marca tipográfica (sin emblema oficial) ===== */
.sello{display:inline-block;font-size:15px;font-weight:700;letter-spacing:1.4px;color:var(--brand-ink);
  border:1.5px solid var(--brand);border-radius:5px;padding:3px 9px;line-height:1.2}
.sello b{font-weight:800;color:var(--brand)}
.logo-sub{font-size:11px;color:var(--ink-3);line-height:1.45;letter-spacing:.1px}

/* ===== selector de tema ===== */
.tema{display:flex;gap:2px;background:var(--soft);border-radius:9px;padding:3px;width:100%}
.tema button{all:unset;cursor:pointer;flex:1;text-align:center;font-size:11.5px;font-weight:650;
  padding:6px 4px;border-radius:7px;color:var(--ink-3);transition:background .12s,color .12s}
.tema button:hover{color:var(--ink)}
.tema button[aria-pressed="true"]{background:var(--card);color:var(--brand-ink);
  box-shadow:0 1px 3px rgba(0,0,0,.10)}
.side-pie{display:flex;justify-content:space-between;align-items:center;margin-top:10px;
  font-size:11.5px;color:var(--ink-3)}

/* ===== temario con aire de documento oficial ===== */
#t-lista details{border-radius:6px;border-left:3px solid var(--brand)}
#t-lista details summary{font-family:var(--sans);font-size:14px;letter-spacing:-.1px}
.articulo::first-line{letter-spacing:.1px}
.doc-cabecera{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--brand);
  border-radius:8px;padding:16px 18px;margin-bottom:14px}
.doc-cabecera .norma{font-size:15px;font-weight:700;letter-spacing:-.2px;margin-bottom:3px}
.doc-cabecera .ref{font-size:11.5px;color:var(--ink-3);font-family:var(--mono);letter-spacing:.2px}
.doc-cabecera .parte{font-size:12.5px;color:var(--ink-2);margin-top:7px;
  padding-top:7px;border-top:1px dashed var(--line)}
@media(max-width:900px){
  .logo{flex-direction:row;align-items:center;gap:10px}
  .logo-sub{display:none}
  .tema{width:auto}
}
.acceso-sello{display:inline-block;font-size:19px;font-weight:700;letter-spacing:2px;color:var(--brand-ink);
  border:2px solid var(--brand);border-radius:7px;padding:7px 15px;margin-bottom:20px;line-height:1.2}
.acceso-sello b{font-weight:800;color:var(--brand)}
.app{display:grid;grid-template-columns:minmax(0,246px) minmax(0,1fr);min-height:100vh}
.articulo{font-size:14.5px;line-height:1.78;color:var(--ink);max-width:74ch;text-align:left;hyphens:auto}
.jump{display:flex;flex-wrap:wrap;gap:6px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line);max-height:none}
.logo{display:flex;gap:10px;align-items:center;padding:4px 8px 0;flex-direction:row}

/* ===== navegación móvil: barra inferior fija ===== */
.solo-movil{display:none}
@media(max-width:900px){
  .app{display:block}
  .side{position:static;border-bottom:1px solid var(--line);padding:10px 14px;display:block}
  .side .logo{flex-direction:row;align-items:center;gap:10px}
  .side .side-end{display:none}

  .side nav{position:fixed;bottom:0;left:0;right:0;z-index:60;display:grid;
    grid-template-columns:repeat(5,1fr);gap:0;margin:0;overflow:visible;
    background:var(--card);border-top:1px solid var(--line);
    padding:6px 4px max(6px,env(safe-area-inset-bottom));
    box-shadow:0 -2px 14px rgba(0,0,0,.07)}
  .side nav .grp{display:none}
  .side nav button{flex-direction:column;gap:3px;border:none;padding:7px 2px;border-radius:10px;
    font-size:10.5px;font-weight:600;min-height:52px;justify-content:center;text-align:center;line-height:1.15}
  .side nav button i{width:22px}
  .side nav button i svg{width:21px;height:21px}
  .side nav button[aria-current="page"]{background:transparent;box-shadow:none;color:var(--brand)}
  .side nav button .badge{position:absolute;transform:translate(15px,-13px);font-size:9.5px;padding:0 5px}
  .solo-movil{display:flex}

  /* los destinos secundarios solo aparecen al pulsar «Más» */
  .side nav button[data-v]:not([data-primaria]){display:none}
  body.menu-ampliado .side nav{grid-template-columns:repeat(4,1fr);
    max-height:66vh;overflow-y:auto;padding-bottom:max(10px,env(safe-area-inset-bottom))}
  body.menu-ampliado .side nav button[data-v]{display:flex}
  body.menu-ampliado #mas{color:var(--brand)}

  main{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
  body.en-examen .side{display:none}
  body.en-examen .side nav{display:none}
  body.en-examen main{padding-top:14px;padding-bottom:calc(96px + env(safe-area-inset-bottom))}
}

/* ===== examen en móvil: acciones fijas al alcance del pulgar ===== */
@media(max-width:900px){
  .exam .row:has(> [data-do="siguiente"]){
    position:fixed;bottom:0;left:0;right:0;z-index:55;margin:0;
    background:var(--card);border-top:1px solid var(--line);
    padding:10px 14px max(10px,env(safe-area-inset-bottom));
    box-shadow:0 -2px 14px rgba(0,0,0,.09);gap:8px}
  .exam .row:has(> [data-do="siguiente"]) .btn{flex:1;min-height:50px}
  .exam .row:has(> [data-do="anterior"]) .btn[data-do="anterior"]{flex:0 0 42%}
  .keys{display:none}
  .jump{padding-bottom:6px}
  .jump button{width:42px;height:42px}
}

/* ===== campo de contraseña con botón para verla ===== */
.campo-clave{position:relative;display:flex;align-items:center}
.campo-clave input{padding-right:74px}
.campo-clave #ver{all:unset;cursor:pointer;position:absolute;right:8px;font-size:12px;font-weight:700;
  color:var(--brand);padding:8px 10px;border-radius:7px;min-height:36px;display:grid;place-items:center}
.campo-clave #ver:hover{background:var(--brand-soft)}
.campo-clave #ver:focus-visible{outline:2px solid var(--brand);outline-offset:1px}

/* ===== dirección 2026: cuaderno técnico, no dashboard genérico ===== */
body{background-color:var(--bg);background-image:linear-gradient(rgba(16,45,50,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(16,45,50,.035) 1px,transparent 1px);background-size:28px 28px}
.side{background:var(--nav);border-color:rgba(255,255,255,.12);color:var(--nav-ink);padding:24px 16px 18px}
.logo{padding:0 10px 10px}
.logo-sub,.side nav .grp,.side-end,.side-pie,.side-end .salir{color:rgba(237,247,244,.58)}
.sello{font-family:var(--display);font-size:17px;font-weight:700;letter-spacing:1.8px;color:var(--nav-ink);border:0;border-radius:0;padding:0}
.sello b{display:block;color:var(--signal);font-size:29px;font-weight:800;letter-spacing:.8px;margin-top:-2px}
.side nav{margin-top:12px}
.side nav button{border-radius:3px;color:rgba(237,247,244,.72);padding:10px 11px}
.side nav button i{color:rgba(237,247,244,.38)}
.side nav button:hover{background:rgba(255,255,255,.08);color:var(--nav-ink)}
.side nav button[aria-current="page"]{background:var(--signal);color:#fff;box-shadow:none}
.side nav button[aria-current="page"] i{color:#fff}
.tema{background:rgba(255,255,255,.08);border-radius:3px}
.tema button{border-radius:2px;color:rgba(237,247,244,.6)}
.tema button[aria-pressed="true"]{background:rgba(255,255,255,.14);color:#fff;box-shadow:none}
main{max-width:1240px;padding:52px clamp(28px,5vw,78px) 110px}
h1,h2,.kpi .n{font-family:var(--display)}
h1{font-size:clamp(36px,4vw,56px);line-height:.94;letter-spacing:-1.2px;text-transform:uppercase;font-weight:800}
.dashboard-head h1,.study-intro h1{font-size:clamp(44px,5.8vw,74px)}
h1 em{font-style:normal;color:var(--signal)}
h2{font-size:30px;line-height:1;letter-spacing:-.4px;text-transform:uppercase}
h3{letter-spacing:-.1px}
.lead{font-size:16px;max-width:72ch}
.overline{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.14em;color:var(--brand);text-transform:uppercase}
.dashboard-head{display:grid;grid-template-columns:minmax(0,1fr) 150px;align-items:end;gap:36px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.dashboard-head .lead{margin-top:18px}
.countdown{border-left:5px solid var(--signal);padding:5px 0 3px 18px;display:grid;align-content:end}
.countdown strong{font-family:var(--display);font-size:76px;line-height:.75;color:var(--ink)}
.countdown span{font-family:var(--display);font-size:24px;text-transform:uppercase;color:var(--signal)}
.countdown small{font-family:var(--mono);color:var(--ink-3);margin-top:7px}
.mission{margin-top:34px;background:var(--card);border:1px solid var(--line);border-top:6px solid var(--signal);display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:36px;padding:30px;box-shadow:none}
.mission h2{font-size:clamp(32px,4vw,54px);margin:8px 0 10px;text-transform:none}
.mission-copy>p:not(.overline){max-width:66ch;color:var(--ink-2)}
.mission .row{margin-top:22px}
.mission-gauge{border-left:1px solid var(--line);padding-left:28px;display:flex;flex-direction:column;justify-content:center}
.mission-gauge>span,.mission-gauge small{font-family:var(--mono);font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
.mission-gauge strong{font-family:var(--display);font-size:62px;line-height:1;margin:8px 0;color:var(--signal)}
.signal{height:4px;background:var(--soft);margin:4px 0 10px;overflow:hidden}
.signal i{display:block;height:100%;background:var(--signal)}
.evidence-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-top:0;background:var(--card)}
.evidence-strip>div{padding:17px 20px;border-right:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.evidence-strip>div:last-child{border-right:0}
.evidence-strip span{font-size:11px;color:var(--ink-3)}
.evidence-strip strong{font-family:var(--display);font-size:27px}
.data-note{font-size:11px;color:var(--ink-3);margin-top:8px}
.section-title{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:54px 0 16px}
.section-title h2{margin:4px 0 0}
.priority-list{border-top:1px solid var(--ink)}
.priority-row{all:unset;box-sizing:border-box;width:100%;cursor:pointer;display:grid;grid-template-columns:54px minmax(0,1fr) 80px 100px;align-items:center;gap:16px;padding:16px 8px;border-bottom:1px solid var(--line);transition:background .14s,padding .14s}
.priority-row:hover{background:var(--card);padding-left:14px}
.priority-row:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.priority-rank{font-family:var(--mono);font-size:11px;color:var(--ink-3)}
.priority-name{display:grid;gap:2px}.priority-name b{font-size:14px}.priority-name small{font-size:11px;color:var(--ink-3)}
.priority-score{font-family:var(--display);font-size:27px;text-align:right}.priority-score.bad{color:var(--bad)}.priority-score.warn{color:var(--warn)}.priority-score.ok{color:var(--ok)}
.priority-action{font-size:12px;color:var(--brand);text-align:right}
.coverage-warning{margin-top:20px;border:1px solid var(--warn);background:var(--warn-soft);padding:18px 20px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:16px;align-items:center}
.coverage-warning h3{margin:0 0 3px}.coverage-warning p{font-size:13px;color:var(--ink-2)}
.study-tools{grid-template-columns:repeat(5,1fr)}
.card,.tile,details,.doc-cabecera{box-shadow:none}
.tile{border-radius:var(--r);padding:19px;border-top:3px solid var(--line)}
.tile:hover{border-color:var(--signal);transform:translateY(-2px);box-shadow:none}
.tile .ic{border-radius:3px}
.btn{border-radius:3px;background:var(--brand);padding:11px 17px}
.btn.line{border-width:1px;border-color:var(--line)}
.hero{background:var(--nav);border-radius:var(--r);box-shadow:none}
.bar,.bar i{border-radius:0}
.tag{border-radius:2px}

/* micro-píldoras: una sola idea ocupa el escenario */
.study-intro{display:grid;grid-template-columns:1fr minmax(260px,420px);gap:40px;align-items:end;padding-bottom:24px;border-bottom:1px solid var(--line)}
.study-intro>p{color:var(--ink-2);font-family:var(--reader);font-size:18px;line-height:1.55}
.micro-card{margin-top:34px;min-height:430px;background:var(--nav);color:var(--nav-ink);padding:clamp(28px,5vw,58px);position:relative;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.micro-card::after{content:"?";position:absolute;right:-12px;bottom:-90px;font-family:var(--display);font-size:340px;font-weight:800;line-height:1;color:rgba(255,255,255,.035);pointer-events:none}
.micro-meta{position:absolute;inset:20px 24px auto;display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:rgba(237,247,244,.5);text-transform:uppercase}
.micro-block{font-size:12px;color:var(--signal);font-weight:700;margin-bottom:8px}
.micro-card h2{color:#fff;font-size:clamp(38px,5vw,64px);margin:0 0 24px;max-width:16ch}
.micro-question{font-family:var(--reader);font-size:clamp(20px,2.5vw,29px);line-height:1.42;max-width:34ch;color:rgba(255,255,255,.9)}
.reveal{all:unset;cursor:pointer;margin-top:34px;padding-top:17px;border-top:1px solid rgba(255,255,255,.2);display:flex;justify-content:space-between;max-width:420px;font-weight:700;color:#fff}
.reveal span{color:var(--signal)}
.reveal:focus-visible{outline:3px solid var(--signal);outline-offset:5px}
.micro-answer{margin-top:28px;padding:24px;border-left:4px solid var(--signal);background:rgba(255,255,255,.07);max-width:780px}
.micro-answer>p:not(.overline){font-family:var(--reader);font-size:20px;line-height:1.55;margin-top:8px}
.micro-answer small{display:block;margin-top:16px;font-family:var(--mono);font-size:10px;color:rgba(237,247,244,.56)}
.micro-rating{display:flex;gap:10px;align-items:center;margin-top:22px}.micro-rating span{margin-right:auto;font-size:13px}
.micro-footer{display:flex;justify-content:space-between;gap:12px;margin-top:14px}
.method-note{margin:60px 0 0;padding:26px 0 0;border-top:1px solid var(--line);max-width:760px}
.method-note h2{margin:7px 0 9px}.method-note>p:last-child{font-family:var(--reader);font-size:17px;color:var(--ink-2)}
.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.method-card{all:unset;cursor:pointer;border:1px solid var(--line);background:var(--card);padding:20px;min-height:150px;display:flex;flex-direction:column;transition:border-color .14s,transform .14s}
.method-card:hover{border-color:var(--signal);transform:translateY(-2px)}
.method-card:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.method-card span{font-family:var(--mono);font-size:10px;color:var(--signal)}
.method-card b{font-family:var(--display);font-size:27px;text-transform:uppercase;margin:17px 0 5px}
.method-card p{font-size:12px;color:var(--ink-2)}
.analysis-callout{margin:20px 0;background:var(--signal-soft);border-left:5px solid var(--signal);padding:18px 20px}
.analysis-callout>p:last-child{font-size:14px;color:var(--ink-2);margin-top:5px}
.study-rail{border-top:1px solid var(--ink)}
.study-step{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:15px;align-items:center;padding:15px 8px;border-bottom:1px solid var(--line)}
.study-step>span{font-family:var(--display);font-size:28px;color:var(--signal)}
.study-step p{font-size:12px;color:var(--ink-3)}

/* la fuente oficial se lee como texto, no como interfaz */
.articulo{font-family:var(--reader);font-size:17px;line-height:1.82;max-width:78ch}
#t-lista details{background:var(--card);border-left-color:var(--signal)}
#t-lista details summary{font-family:var(--display);font-size:19px;text-transform:uppercase}
.doc-cabecera{border-top-color:var(--signal)}

/* acceso privado, visualmente coherente pero sin revelar el contenido */
body.pantalla-acceso{background:var(--nav);background-image:radial-gradient(circle at 70% 20%,rgba(8,119,138,.35),transparent 38%),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:auto,28px 28px,28px 28px}
.acceso{border-radius:4px;border-top:6px solid var(--signal);box-shadow:var(--shadow-lg);text-align:left}
.acceso h1{font-family:var(--display);font-size:40px;text-transform:uppercase}
.acceso-sello{font-family:var(--display);border:0;border-radius:0;padding:0;font-size:17px;letter-spacing:1.5px;margin-bottom:28px;color:var(--ink)}
.acceso-sello b{color:var(--signal)}

@media(max-width:1100px){.study-tools{grid-template-columns:repeat(3,1fr)}.method-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){
  .side{background:var(--nav);padding:10px 14px}.side .logo{padding:0}.sello b{display:inline;font-size:17px;margin-left:5px}
  .side nav{background:var(--nav);border-top-color:rgba(255,255,255,.12);box-shadow:0 -3px 18px rgba(0,0,0,.2)}
  .side nav button{color:rgba(237,247,244,.65)}.side nav button[aria-current="page"]{color:var(--signal);background:transparent}
  main{padding:34px 18px 96px}h1{font-size:43px}h2{font-size:26px}
  .dashboard-head{grid-template-columns:1fr 94px;gap:16px}.countdown{padding-left:12px}.countdown strong{font-size:52px}
  .mission{grid-template-columns:1fr;padding:23px}.mission-gauge{border-left:0;border-top:1px solid var(--line);padding:18px 0 0}
  .evidence-strip{grid-template-columns:repeat(2,1fr)}.evidence-strip>div:nth-child(2){border-right:0}.evidence-strip>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .priority-row{grid-template-columns:36px minmax(0,1fr) 58px}.priority-action{display:none}.coverage-warning{grid-template-columns:auto 1fr}.coverage-warning .btn{grid-column:2}
  .study-tools{grid-template-columns:repeat(2,1fr)}
  .study-intro{grid-template-columns:1fr}.study-intro>p{font-size:16px}.micro-card{min-height:500px}.micro-meta{inset:16px 18px auto}.micro-rating{align-items:stretch;flex-wrap:wrap}.micro-rating span{flex-basis:100%}.micro-footer{flex-direction:column}.method-grid{grid-template-columns:1fr}
}
@media(max-width:520px){
  .dashboard-head{display:block}.countdown{margin-top:22px;grid-template-columns:auto auto 1fr;gap:8px;align-items:end}.countdown strong{font-size:48px}.countdown span{font-size:21px}.countdown small{text-align:right}
  .evidence-strip{grid-template-columns:1fr}.evidence-strip>div{border-right:0;border-bottom:1px solid var(--line)!important}.evidence-strip>div:last-child{border-bottom:0!important}
  .section-title{align-items:flex-start}.section-title>.btn{display:none}.study-tools{grid-template-columns:1fr}.priority-row{padding-left:0;padding-right:0}
  .mission .row{display:grid}.mission .btn{width:auto}.coverage-warning{grid-template-columns:1fr}.coverage-warning .btn{grid-column:1}.coverage-warning>div:first-child{display:none}
  .micro-card{padding:70px 22px 28px}.micro-card h2{font-size:39px}.micro-question{font-size:20px}.micro-answer{padding:18px}.micro-answer>p:not(.overline){font-size:17px}
}

/* ===== Gold Standard (tema oscuro) ===== */
:root[data-theme="dark"] h1, :root[data-theme="dark"] .countdown strong{color:var(--brand)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) h1, :root:not([data-theme="light"]) .countdown strong{color:var(--brand)}}
:root[data-theme="dark"] .btn:not(.line){color:#1a1405}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn:not(.line){color:#1a1405}}
:root[data-theme="dark"] .side nav button .badge{color:#1a1405}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .side nav button .badge{color:#1a1405}}
.logo-ag{width:44px;height:44px;border-radius:50%;flex:0 0 44px;box-shadow:0 0 0 1px rgba(226,192,96,.35)}
.logo-txt{display:flex;flex-direction:column;gap:2px}
.logo-txt .sello{font-size:13px;letter-spacing:1.6px}
.logo-txt .stay{font-family:var(--display);font-size:11px;letter-spacing:2.4px;text-transform:uppercase;color:var(--brand);font-weight:700}
:root[data-theme="dark"] .side nav button[aria-current="page"]{background:var(--brand);color:#1a1405}
:root[data-theme="dark"] .side nav button[aria-current="page"] i{color:#1a1405}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .side nav button[aria-current="page"]{background:var(--brand);color:#1a1405}
:root:not([data-theme="light"]) .side nav button[aria-current="page"] i{color:#1a1405}}

/* =====================================================================
   GOLD STANDARD · capa iOS oscura (última, gana a todo lo anterior)
   ===================================================================== */
:root{
  --sans:-apple-system,BlinkMacSystemFont,'SF Pro Text','SF Pro Display','Segoe UI','Open Sans',Roboto,Helvetica,Arial,sans-serif;
  --r:14px; --r-sm:10px;
}
:root[data-theme="dark"], :root:not([data-theme="light"]){
  --gold:#e2c060; --gold-2:#f0d27a; --gold-ink:#1a1405;
  --paper:#ebe4d2;          /* texto de lectura, cálido, no blanco puro */
  --bg:#0a0f1a; --card:#121a2b; --soft:#1a2438; --line:rgba(255,255,255,.08);
  --ink:var(--paper); --ink-2:#c3bba6; --ink-3:#8b8672;
  --signal:var(--gold); --signal-soft:rgba(226,192,96,.14);
  --nav:#0a0f1a;
}
html,body{background:var(--bg)}
body{font-size:15.5px;letter-spacing:.005em}

/* ---- barra lateral, estilo ajustes de iOS ---- */
.side{background:#0d1322;border-right:1px solid var(--line);padding:22px 14px}
.side nav{gap:2px;margin-top:14px}
.side nav .grp{font-family:var(--sans);font-size:11px;letter-spacing:.06em;color:var(--ink-3);padding:18px 12px 6px;font-weight:600}
.side nav button{border-radius:12px;padding:9px 12px;font-size:15px;font-weight:500;color:rgba(235,228,210,.82);gap:12px}
.side nav button i{width:28px;height:28px;flex:0 0 28px;border-radius:8px;background:#26304a;color:#dfe6f5;transition:background .12s,color .12s}
.side nav button i svg{width:16px;height:16px}
.side nav button:hover{background:rgba(255,255,255,.05);color:var(--paper)}
.side nav button[aria-current="page"]{background:rgba(226,192,96,.16);color:var(--gold-2);box-shadow:none;font-weight:600}
.side nav button[aria-current="page"] i{background:var(--gold);color:var(--gold-ink)}
.side nav button[data-v="micro"] i,.side nav button[data-v="cifras"] i,.side nav button[data-v="criterio"] i,.side nav button[data-v="simulacros"] i{background:#3a3117;color:var(--gold-2)}
.side nav button[data-v="fallos"] i{background:#3a1f1f;color:#f3a3a3}
.side nav button .badge{background:var(--gold);color:var(--gold-ink);font-size:11px;padding:2px 8px;border-radius:10px}
.side-end{border-top:1px solid var(--line)}
.tema button{border-radius:8px}
.logo{padding:2px 6px 0}
.logo-ag{width:46px;height:46px;flex-basis:46px;box-shadow:0 0 0 1px rgba(226,192,96,.35),0 6px 18px rgba(0,0,0,.45)}
.sello{font-family:var(--display);font-size:14px;letter-spacing:.18em;color:var(--ink-3)}
.sello b{display:block;color:var(--gold);font-size:28px;letter-spacing:.02em;margin-top:0}
.logo-txt .stay{color:var(--gold-2);letter-spacing:.28em;font-size:10.5px}
.logo-sub{font-size:11px;color:var(--ink-3)}

/* ---- contenido ---- */
main{max-width:1040px;padding:44px clamp(24px,4vw,64px) 110px}
h1,h2{font-family:var(--display);color:var(--gold)}
h1{font-size:clamp(30px,3.2vw,42px);line-height:1.02;letter-spacing:.005em;text-transform:uppercase;font-weight:700}
.dashboard-head h1,.study-intro h1{font-size:clamp(38px,4.6vw,58px)}
h1 em{font-style:normal;color:var(--paper)}
h2{font-size:22px;letter-spacing:.02em;text-transform:uppercase;font-weight:700;color:var(--gold-2);margin:36px 0 12px}
h3{font-family:var(--sans);font-size:16.5px;font-weight:650;color:var(--paper)}
.overline{color:var(--gold);opacity:.85;font-size:10.5px;letter-spacing:.16em}
.lead{font-size:16.5px;color:var(--ink-2);max-width:70ch;line-height:1.6}
p,li{color:var(--paper)}
.muted{color:var(--ink-2)} .tiny{color:var(--ink-3)}

.card,.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 1px 0 rgba(255,255,255,.03) inset,0 10px 30px rgba(0,0,0,.28)}
.card{padding:22px 24px}
.card.flat{box-shadow:none}
.tile{padding:20px 22px;border-top:1px solid var(--line)}
.tile:hover{border-color:rgba(226,192,96,.45);transform:translateY(-1px)}
.tile b{font-size:16px;color:var(--paper);display:block;margin:8px 0 4px}
.tile span{color:var(--ink-2);font-size:13.5px}
.tile .ic{color:var(--gold)}
.tile .meta{color:var(--ink-3);font-size:12px;margin-top:10px}

.btn{border-radius:12px;background:var(--gold);color:var(--gold-ink);font-weight:650;font-size:15px;padding:11px 18px}
.btn:hover{filter:brightness(1.06)}
.btn.line{background:rgba(255,255,255,.06);color:var(--paper);border:1px solid var(--line)}
.btn.line:hover{border-color:rgba(226,192,96,.5);color:var(--gold-2)}
.btn.sm{padding:7px 13px;font-size:13.5px;border-radius:10px}
.btn[disabled]{opacity:.35;cursor:default}
.tag{border-radius:20px}
.bar{background:var(--soft)} .bar i.ok{background:var(--gold)}

/* ---- lectura: fichas de microlectura ---- */
.card[style*="border-left:4px solid var(--brand)"]{border-left:3px solid var(--gold)!important;padding:24px 28px}
#main article ul{max-width:72ch}
#main article ul li{font-size:17px;line-height:1.7;margin-bottom:9px;color:var(--paper)}
#main article ul li::marker{color:var(--gold)}
#main article .card.flat{background:rgba(226,192,96,.10);border:1px solid rgba(226,192,96,.22);border-left:3px solid var(--gold);color:var(--paper);font-size:16.5px;line-height:1.6;padding:14px 18px;border-radius:12px;max-width:72ch}
#main article .card.flat b{color:var(--gold-2)}
#main article ol{max-width:72ch}
#main article ol li{font-size:16px;line-height:1.55;padding:6px 10px;margin:0 0 4px -10px;border-radius:8px}
#main article ol li.muted{color:var(--ink-3)}
#main article ol li[style*="var(--ok)"]{background:rgba(94,211,154,.12);color:#8ef0bd!important}
#main article p b{font-size:16.5px;line-height:1.55;color:var(--paper)}
#main article p.muted{font-size:14.5px;line-height:1.6;max-width:72ch}

/* ---- portada ---- */
.dashboard-head{border-bottom:1px solid var(--line)}
.countdown{border-left:4px solid var(--gold)}
.countdown strong{color:var(--gold)} .countdown span{color:var(--gold-2)} .countdown small{color:var(--ink-3)}
.study-rail{border-top:0;display:grid;gap:10px}
.study-step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;grid-template-columns:36px minmax(0,1fr) auto}
.study-step>span{color:var(--gold);font-size:26px}
.study-step b{font-size:16px;color:var(--paper)} .study-step p{font-size:13px;color:var(--ink-2);margin-top:2px}
.evidence-strip{border:1px solid var(--line);border-radius:var(--r);background:var(--card);overflow:hidden}
.evidence-strip>div{border-right:1px solid var(--line)}
.evidence-strip span{color:var(--ink-3);font-size:11.5px} .evidence-strip strong{color:var(--gold);font-size:24px}
.card.flat[style*="warn-soft"]{background:rgba(226,192,96,.10)!important;border:1px solid rgba(226,192,96,.22)!important;color:var(--paper);font-size:15px;line-height:1.6}
.card.flat[style*="warn-soft"] i{color:var(--gold-2)}

/* ---- tablas (cifras clave) ---- */
table{font-size:14.5px} th{color:var(--ink-3);font-weight:600;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase}
td{color:var(--paper);line-height:1.5;padding:11px 14px} td b{color:var(--gold-2)} td.muted{color:var(--ink-3)}
tbody tr:nth-child(even) td{background:rgba(255,255,255,.02)}

/* ---- examen ---- */
.opt{border-radius:12px;border:1px solid var(--line);background:var(--card);font-size:16px;line-height:1.5;color:var(--paper)}
.opt:hover{border-color:rgba(226,192,96,.5)}
.opt.sel{border-color:var(--gold);background:rgba(226,192,96,.12)}
.opt.ok{border-color:#5ed39a;background:rgba(94,211,154,.12)} .opt.no{border-color:#f08585;background:rgba(240,133,133,.12)}
.q-text,.pregunta,.enunciado{font-size:18px;line-height:1.55;color:var(--paper)}

@media(max-width:900px){
  .side{background:#0d1322}
  .side nav button[aria-current="page"]{background:rgba(226,192,96,.16);color:var(--gold-2)}
  #main article ul li{font-size:16.5px}
}
/* el activo del menú: translúcido, no relleno (gana a la regla del tema anterior) */
:root[data-theme="dark"] .side nav button[aria-current="page"],
:root:not([data-theme="light"]) .side nav button[aria-current="page"]{background:rgba(226,192,96,.16)!important;color:var(--gold-2)!important}
:root[data-theme="dark"] .side nav button[aria-current="page"] i,
:root:not([data-theme="light"]) .side nav button[aria-current="page"] i{background:var(--gold)!important;color:var(--gold-ink)!important}

/* ===== densidad + barras de progreso ===== */
.app{grid-template-columns:minmax(0,224px) minmax(0,1fr)}
.side{padding:16px 10px}
.side nav{margin-top:8px;gap:1px}
.side nav .grp{padding:12px 12px 4px}
.side nav button{padding:7px 10px;font-size:14.5px;gap:10px}
.side nav button i{width:26px;height:26px;flex-basis:26px;border-radius:7px}
.logo-ag{width:40px;height:40px;flex-basis:40px}
.sello b{font-size:24px}
.logo-sub{display:none}
main{padding:26px clamp(18px,3vw,44px) 90px;max-width:1120px}
h1{font-size:clamp(26px,2.6vw,34px)}
.dashboard-head h1,.study-intro h1{font-size:clamp(30px,3.6vw,46px)}
.dashboard-head{padding-bottom:16px;gap:24px;grid-template-columns:minmax(0,1fr) 120px}
.dashboard-head .lead{margin-top:10px;font-size:15.5px}
.countdown strong{font-size:56px}.countdown span{font-size:18px}
h2{font-size:19px;margin:24px 0 10px}
.card{padding:16px 18px}
.card[style*="border-left:4px solid var(--brand)"]{padding:16px 20px}
#main article ul li{font-size:16.5px;line-height:1.6;margin-bottom:6px}
#main article .card.flat{padding:11px 14px;font-size:15.5px;margin-top:8px}
#main article ol li{padding:4px 8px;margin-bottom:2px;font-size:15.5px}
#main article + article{margin-top:10px!important}
.section-title{margin-bottom:6px}
.study-rail{gap:8px}
.study-step{padding:11px 14px;grid-template-columns:30px minmax(0,1fr) auto}
.study-step>span{font-size:22px}
.study-step b{font-size:15px}.study-step p{font-size:12.5px}
.evidence-strip>div{padding:11px 14px}.evidence-strip strong{font-size:20px}
.tile{padding:14px 16px}.tile b{font-size:15px;margin:6px 0 2px}.tile span{font-size:13px}
.lead{font-size:15.5px}
td{padding:8px 12px;font-size:14px}

/* barras */
.bar{height:6px;background:rgba(255,255,255,.07);border-radius:20px;overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;border-radius:20px;background:var(--gold);transition:width .3s}
.bar i.ok{background:var(--gold)}
.hoy-min{margin:12px 4px 0;padding:10px 12px;background:rgba(226,192,96,.08);border:1px solid rgba(226,192,96,.18);border-radius:12px}
.hoy-min .hm-h{display:flex;justify-content:space-between;align-items:baseline}
.hoy-min b{font-family:var(--display);font-size:20px;color:var(--gold)}
.hoy-min small{color:var(--ink-3);font-size:11px}
.hoy-min .bar{margin-top:6px;height:5px}
.progreso-bloques{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}
.pb{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.pb-h{display:flex;justify-content:space-between;align-items:baseline;gap:8px;flex-wrap:wrap}
.pb-h b{font-size:14px;color:var(--paper)}.pb-h span{font-size:11.5px;color:var(--ink-3)}
.bloques-prog{gap:8px}
.prog{all:unset;cursor:pointer;display:grid;grid-template-columns:auto 70px auto;gap:6px;align-items:center;padding:5px 9px;border:1px solid var(--line);border-radius:10px;font-size:12px;color:var(--ink-2)}
.prog:hover{border-color:rgba(226,192,96,.5)}
.prog span{font-weight:700;color:var(--gold-2)}.prog .bar{margin:0;height:5px}.prog small{color:var(--ink-3)}
@media(max-width:900px){.progreso-bloques{grid-template-columns:1fr}.hoy-min{display:none}}

/* ===== microlectura: comprobación respondible, chips, aviso ===== */
.chip{all:unset;cursor:pointer;padding:6px 12px;border-radius:20px;border:1px solid var(--line);font-size:13px;color:var(--ink-2);background:rgba(255,255,255,.03)}
.chip:hover{border-color:rgba(226,192,96,.5);color:var(--paper)}
.chip.on{background:rgba(226,192,96,.16);border-color:rgba(226,192,96,.5);color:var(--gold-2);font-weight:600}
.modos .tiny b{color:var(--ink-2);font-weight:600}
.opts-mini{display:grid;gap:6px;max-width:72ch}
.opt-mini{all:unset;cursor:pointer;display:flex;gap:10px;align-items:flex-start;padding:9px 12px;border:1px solid var(--line);border-radius:10px;font-size:15.5px;line-height:1.45;color:var(--paper);background:rgba(255,255,255,.02);transition:border-color .12s,background .12s}
.opt-mini:hover:not([disabled]){border-color:rgba(226,192,96,.55);background:rgba(226,192,96,.06)}
.opt-mini .k{flex:0 0 22px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:11.5px;font-weight:700;background:rgba(255,255,255,.08);color:var(--ink-2)}
.opt-mini.right{border-color:#5ed39a;background:rgba(94,211,154,.12)} .opt-mini.right .k{background:#5ed39a;color:#0a1f14}
.opt-mini.wrong{border-color:#f08585;background:rgba(240,133,133,.12)} .opt-mini.wrong .k{background:#f08585;color:#2a0d0d}
.opt-mini.dim{opacity:.45}
.opt-mini[disabled]{cursor:default}
.card.check.bien{border-color:rgba(94,211,154,.35)} .card.check.mal{border-color:rgba(240,133,133,.35)}
#aviso{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--gold);color:var(--gold-ink);font-weight:650;padding:11px 18px;border-radius:14px;box-shadow:0 12px 34px rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:50;font-size:14.5px}
#aviso.on{opacity:1;transform:translate(-50%,0)}

/* ===== cifras clave: tapar y destapar por fila ===== */
tbody.tapado td.cifra b{color:transparent;text-shadow:0 0 12px rgba(226,192,96,.55);user-select:none}
tbody.tapado tr{cursor:pointer}
tbody.tapado tr:hover td{background:rgba(226,192,96,.05)}
tbody.tapado tr.vista td.cifra b{color:var(--gold-2);text-shadow:none}

/* ===== móvil: barra inferior iOS con 4 destinos + Más, cabecera compacta ===== */
@media(max-width:900px){
  .side{padding:8px 12px;background:#0d1322}
  .side .logo{gap:8px}
  .logo-ag{width:32px;height:32px;flex-basis:32px}
  .sello{font-size:10px;letter-spacing:.14em} .sello b{font-size:18px}
  .logo-txt .stay{display:none} .logo-sub{display:none}
  .hoy-min{display:block;margin:0 0 0 auto;padding:6px 10px;min-width:118px}
  .hoy-min b{font-size:15px} .hoy-min small{font-size:10px} .hoy-min .bar{margin-top:4px;height:4px}
  .side{display:flex;align-items:center;gap:10px}
  .side .logo{flex:1}
  .side nav{grid-template-columns:repeat(5,1fr);padding:4px 2px max(4px,env(safe-area-inset-bottom));gap:0;background:rgba(13,19,34,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line)}
  .side nav button{padding:5px 0 3px;min-height:50px;font-size:10px;gap:2px;border-radius:0;position:relative;color:var(--ink-3)}
  .side nav button i{width:26px;height:26px;flex-basis:26px;border-radius:8px;background:transparent;color:var(--ink-3)}
  .side nav button i svg{width:22px;height:22px}
  .side nav button[aria-current="page"],.side nav button[aria-current="page"]{background:transparent!important;color:var(--gold-2)!important}
  .side nav button[aria-current="page"] i{background:transparent!important;color:var(--gold)!important}
  .side nav button .badge{position:absolute;top:2px;left:calc(50% + 4px);transform:none;font-size:9px;padding:0 5px;min-width:16px;line-height:14px}
  body.menu-ampliado .side nav{grid-template-columns:repeat(4,1fr)}
  body.menu-ampliado .side nav button{min-height:58px}
  main{padding:14px 14px calc(76px + env(safe-area-inset-bottom))}
  h1{font-size:24px} .dashboard-head h1,.study-intro h1{font-size:28px}
  .section-title{display:block}
  .section-title h1{margin-bottom:8px}
  .bloques-prog{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
  .prog{grid-template-columns:auto 1fr auto;padding:4px 7px;font-size:11px}
  .modos{gap:6px} .chip{padding:5px 10px;font-size:12px}
  .modos .tiny{display:none}
  .card{padding:13px 14px} .card[style*="border-left:4px solid var(--brand)"]{padding:13px 15px}
  #main article ul{margin-left:16px!important} #main article ul li{font-size:16px;line-height:1.55}
  #main article .card.flat{font-size:15px;padding:10px 12px}
  .opt-mini{font-size:15px;padding:9px 10px}
  .progreso-bloques{grid-template-columns:1fr;gap:6px} .pb{padding:8px 10px}
  .study-step{grid-template-columns:24px minmax(0,1fr);padding:10px 12px}
  .study-step>span{font-size:18px} .study-step .btn{grid-column:2;justify-self:start;margin-top:6px}
  .evidence-strip{grid-template-columns:repeat(2,1fr)} .evidence-strip>div:nth-child(2){border-right:0} .evidence-strip>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .dashboard-head{grid-template-columns:minmax(0,1fr) 84px;gap:12px;padding-bottom:10px} .countdown strong{font-size:40px} .countdown span{font-size:14px} .countdown small{font-size:10px}
  #aviso{bottom:calc(70px + env(safe-area-inset-bottom));width:calc(100% - 32px);text-align:center}
}
@media(max-width:900px){
  .side{flex-wrap:nowrap;padding:6px 12px;position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line)}
  .side .logo{flex:1 1 auto;min-width:0;padding:0}
  .logo-txt{min-width:0}
  .sello{display:flex;gap:6px;align-items:baseline;white-space:nowrap} .sello b{display:inline;font-size:17px}
  .hoy-min{flex:0 0 auto;min-width:104px;margin:0;padding:5px 9px;background:rgba(226,192,96,.10)}
  .hoy-min .hm-h{gap:6px} .hoy-min b{font-size:14px} .hoy-min small{display:none}
  .side nav{position:fixed}
  main{padding-top:10px}
  .section-title{margin-bottom:4px}
  .overline{font-size:9.5px}
}
@media(max-width:900px){
  .side{display:flex!important;flex-direction:row!important;align-items:center;justify-content:space-between;gap:10px}
  .side>.logo{flex:1 1 0;min-width:0}
  .side>#hoy-min{flex:0 0 auto}
  .side .logo-sub{display:none}
  /* cifras clave: cada fila en dos líneas, sin columna que se corte */
  .cifras-tabla table,.cifras-tabla thead,.cifras-tabla tbody,.cifras-tabla tr,.cifras-tabla td{display:block}
  .cifras-tabla thead{display:none}
  .cifras-tabla tr{padding:9px 12px;border-bottom:1px solid var(--line)}
  .cifras-tabla td{padding:0;border:0;background:transparent!important}
  .cifras-tabla td:first-child{font-size:13px;color:var(--ink-2);line-height:1.35}
  .cifras-tabla td.cifra{font-size:15px;margin-top:3px;line-height:1.4}
  .cifras-tabla td.num{display:inline;font-size:11px;color:var(--ink-3)}
  .cifras-tabla td.num::before{content:'· '}
  .cifras-tabla td.cifra b{margin-right:6px}
  h2 .btn{display:block;margin:6px 0 0!important;width:max-content}
}
h2 .btn{font-family:var(--sans);font-size:12.5px;text-transform:none;letter-spacing:0;padding:5px 11px;vertical-align:middle}
@media(max-width:900px){h2 .btn{font-size:12.5px;padding:5px 11px}}
.opts-mini{display:grid!important;grid-template-columns:1fr;width:100%;max-width:72ch}
.opt-mini{width:auto;display:flex!important}
article.card.check{display:block!important}
article.card.check>p,article.card.check>.opts-mini,article.card.check>.btn{display:block}
article.card.check>.opts-mini{display:grid!important}

/* ===== ancho completo: la pantalla entera trabaja ===== */
main{max-width:none;padding:22px clamp(20px,2.4vw,40px) 90px}
.lead{max-width:82ch}
.dashboard-head{grid-template-columns:minmax(0,1fr) 140px}

/* microlectura: ficha a la izquierda, comprobación a la derecha */
.micro-jump{margin:0 0 12px;padding:0;border-top:0;gap:5px}
.micro-jump button{width:30px;height:30px;font-size:11.5px;color:var(--ink-3)}
.micro-jump button.sabida{background:rgba(226,192,96,.16);border-color:rgba(226,192,96,.6);color:var(--gold-2)}
.micro-jump button.here{box-shadow:0 0 0 3px rgba(226,192,96,.28);border-color:var(--gold);color:var(--paper)}
.micro-2col{display:grid;grid-template-columns:minmax(0,1fr);gap:10px;align-items:start}
.micro-2col>article{margin-top:0!important}
@media(min-width:1180px){
  .micro-2col{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:18px}
  .micro-2col article.card.check{position:sticky;top:16px}
  #main .micro-2col article ul,#main .micro-2col article ol,#main .micro-2col article .card.flat,#main .micro-2col article p.muted,#main .micro-2col .opts-mini{max-width:none}
  #main .micro-2col article ul li{font-size:17.5px;line-height:1.65}
  .micro-2col .opt-mini{font-size:16px;padding:11px 14px}
  .micro-2col .card.check>p>b{font-size:17.5px}
}

/* inicio: pasos a la izquierda, estado y regla a la derecha */
.inicio-2col{display:grid;grid-template-columns:minmax(0,1fr);gap:14px;margin-top:14px;align-items:start}
.inicio-2col .study-rail{margin-top:0!important}
.inicio-lado .evidence-strip{margin-top:0!important}
@media(min-width:1180px){
  .inicio-2col{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:20px}
  .inicio-lado .evidence-strip{grid-template-columns:repeat(2,1fr)}
  .inicio-lado .evidence-strip>div{padding:16px 18px}
  .inicio-lado .evidence-strip>div:nth-child(2){border-right:0}
  .inicio-lado .evidence-strip>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .inicio-lado .evidence-strip strong{font-size:26px}
  .study-step{padding:14px 16px}
  .study-step b{font-size:16px}.study-step p{font-size:13.5px}
}

/* examen: pregunta a la izquierda, mapa y teclas fijos a la derecha */
.exam{max-width:none;margin:0}
.exam.resultado{max-width:1100px}
.exam-cols{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
.exam-side .jump{margin-top:16px;padding-top:0;border-top:0}
.exam-stats{display:none}
.exam-regla{display:none}
@media(min-width:1180px){
  .exam-cols{grid-template-columns:minmax(0,1fr) 320px;gap:36px;align-items:start}
  .exam-main{max-width:880px}
  .exam-side{position:sticky;top:92px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
  .exam-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
  .exam-stats>div{padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.02)}
  .exam-stats span{display:block;font-size:11px;color:var(--ink-3);letter-spacing:.04em;text-transform:uppercase}
  .exam-stats strong{font-family:var(--display);font-size:22px;color:var(--gold)}
  .exam-side .jump{gap:5px}
  .exam-side .jump button{width:31px;height:31px;font-size:11.5px}
  .exam-side .keys{display:flex;flex-direction:column;gap:5px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
  .exam-regla{display:block;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--line);font-size:13px;line-height:1.55;color:var(--ink-2)}
  .exam-regla b{color:var(--gold-2)}
  .qtext{font-size:21px}
  .opt{font-size:16.5px;padding:15px 18px}
}

/* cifras clave: dos bloques por fila cuando cabe */
.cifras-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:0 26px}
.cifras-bloque h2 .tiny{font-family:var(--sans);text-transform:none;letter-spacing:0;font-size:12px;color:var(--ink-3);font-weight:500;margin-left:8px}
@media(min-width:1360px){
  .cifras-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cifras-bloque h2{margin-top:18px}
}
/* portada: últimas sesiones y fallos más repetidos */
.inicio-hist{margin-top:14px;padding:12px 14px}
.hist-tabla{margin-top:8px}
.hist-tabla td{padding:7px 8px;font-size:13.5px;border-bottom:1px solid var(--line)}
.hist-tabla tr:last-child td{border-bottom:0}
.hist-tabla td:first-child{white-space:nowrap;font-size:12.5px}
.inicio-fallos{padding:12px 14px}
.inicio-fallos .pb-h{align-items:center}
.fallos-lista{margin:8px 0 0 18px;padding:0}
.fallos-lista li{font-size:14px;line-height:1.45;color:var(--paper);margin-bottom:7px}
.fallos-lista li::marker{color:var(--gold)}
.fallos-lista li small{display:block;color:var(--ink-3);font-size:12px}
.fallos-lista .tag{font-size:10.5px;padding:1px 7px;vertical-align:middle}
@media(min-width:1360px){
  .cifras-tabla td{padding:7px 10px;font-size:13.5px;line-height:1.4}
  .cifras-tabla td:first-child{width:36%;color:var(--ink-2)}
  .cifras-tabla td.cifra{width:48%}
  .cifras-tabla th{padding:8px 10px}
  .cifras-bloque h2{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px}
  .cifras-bloque h2 .btn{margin-left:auto!important}
}
@media(max-width:900px){
  .micro-jump{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px;margin-bottom:8px;scrollbar-width:none}
  .micro-jump::-webkit-scrollbar{display:none}
  .micro-jump button{flex:0 0 28px;width:28px;height:28px;font-size:11px}
  .exam-side .jump{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
  .inicio-hist{display:none}
  .fallos-lista li{font-size:13.5px}
}
@media(max-width:900px){.section-title{margin-top:0}}

/* selector y corrección */
.real-ops{margin:0 0 0 20px;padding:0}
.real-ops li{font-size:15px;line-height:1.5;padding:4px 8px;margin:0 0 2px -8px;border-radius:8px;color:var(--paper)}
.real-ops li span{display:inline-block;width:20px;color:var(--ink-3)}
.real-ops li.ok{background:rgba(94,211,154,.14);color:#8ef0bd;font-weight:600}
.real-ops li.ok span{color:#8ef0bd}
.real-ops li.mal{background:rgba(240,133,133,.14);color:#f5a7a7;text-decoration:line-through}
.card.real{border-left:3px solid var(--gold)}
.disc-lista{margin:0 0 0 18px;padding:0}
.disc-lista li{font-size:14.5px;line-height:1.5;margin-bottom:4px;color:var(--paper)}
.ofi-revision{display:grid;gap:10px}
.card.rev.ok{border-left:3px solid #5ed39a}.card.rev.ko{border-left:3px solid #f08585}.card.rev.bl{border-left:3px solid var(--ink-3)}
@media(min-width:1180px){.ofi-revision{grid-template-columns:repeat(2,minmax(0,1fr))}}
.real-ops{list-style:none;margin-left:0}
.real-ops li{margin-left:0}
@media(max-width:1099px){.ofi-flot{background:rgba(13,19,34,.94);padding:6px;border-radius:16px;border:1px solid var(--line);backdrop-filter:blur(10px)}.ofi-flot .btn{box-shadow:none}}

/* ===== examen oficial: el documento de la APG, sin la app alrededor =====
   A4 = 794×1123 px a 96 dpi. Márgenes 2,5 cm (94 px) arriba/abajo y 3 cm (113 px) a los lados.
   Calibri 12 pt = 16 px. Sangrías de lista: número a 0,635 cm (24 px), texto a 1,27 cm (48 px);
   letra de opción a 1,905 cm (72 px), texto a 2,54 cm (96 px). Espaciado tras párrafo 8 pt. */
:root{--doc-font:Calibri,Carlito,"Segoe UI",sans-serif}
body.ofi-examen .side{display:none!important}
body.ofi-examen .app{display:block}
body.ofi-examen main{max-width:none;padding:26px 24px 90px;background:#525659;min-height:100vh}
body.ofi-examen #aviso{background:#fff;color:#000;font-family:var(--doc-font);font-weight:700;border:1px solid #000;border-radius:0;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.mesa{max-width:900px;margin:0 auto}
.mesa-acciones{margin:18px auto 0;max-width:794px;display:grid;gap:8px;font-family:var(--doc-font)}
#main .mesa-acciones p{color:#e8e8e8;font-size:14px;margin:0}
.doc-btn{all:unset;cursor:pointer;font:15px/1 var(--doc-font);color:#000;background:#f3f3f3;border:1px solid #767676;border-radius:3px;padding:8px 16px;box-shadow:0 1px 0 rgba(0,0,0,.15)}
.doc-btn:hover{background:#e6e6e6}
.doc-btn.sec{background:#fff}
.a4{background:#fff;color:#000;font-family:var(--doc-font);font-size:16px;line-height:1.3;width:794px;max-width:100%;min-height:1123px;padding:94px 113px;margin:0 auto 22px;box-shadow:0 22px 50px rgba(0,0,0,.55),0 0 0 1px rgba(0,0,0,.35);position:relative}
.a4 *{box-sizing:border-box}
#main .a4 p,#main .a4 span,#main .a4 b,#main .a4 u,#main .a4 td,#main .a4 th{color:#000;font-family:var(--doc-font)}
#main .a4 p{margin:0}
.a4 .d-vacio{height:21px}
/* portada: posiciones medidas sobre el cuadernillo TEF-PF24 */
.a4.portada{text-align:center;padding-top:150px}
.a4.portada::before{content:'';position:absolute;left:6px;top:26px;width:72%;height:70%;background:url(../img/musel.png) no-repeat 0 0/100% auto;pointer-events:none}
.a4.portada>*{position:relative}
#main .a4 .d-tit{font-size:32px;font-weight:700;text-decoration:underline;line-height:1.2;margin-bottom:36px}
#main .a4 .d-20b{font-size:26.7px;font-weight:700;line-height:1.2;margin-bottom:36px}
#main .a4 .d-20{font-size:26.7px;font-weight:400;line-height:1.2;margin-bottom:36px}
#main .a4 .d-20 b{font-weight:700}
#main .a4 .d-prueba{margin-bottom:62px}
#main .a4 .d-fecha{margin-bottom:36px}
#main .a4 .d-caja{position:absolute;left:0;right:0;top:716px;border:1px solid #000;padding:8px 14px;font-size:26.7px;font-weight:700;line-height:1.2;text-align:center}
.a4 .d-logo{position:absolute;left:50%;top:850px;transform:translateX(-50%);width:306px;height:auto}
/* instrucciones */
#main .a4 .d-b{font-weight:700}
#main .a4 .d-j{text-align:justify}
#main .a4 .d-ind{margin-left:24px}
.a4 .d-ej{display:grid;grid-template-columns:minmax(0,1fr) 232px;gap:18px;align-items:start}
#main .a4 .d-ej-ops p{margin-left:48px}
.a4 .d-ej-sol{text-align:left}
#main .a4 .d-sol-t{font-size:13px;font-weight:700;margin-bottom:2px}
.a4 .d-sol{border-collapse:collapse;font-family:Arial,Helvetica,sans-serif}
.a4 .d-sol td{border:0;padding:0 3px;font:700 11px/15px Arial;text-align:center;width:29px;height:15px;color:#000;background:transparent!important}
.a4 .d-sol td.n{text-align:right;width:39px}
.a4 .d-sol td.c{border:1px solid #000;font:400 13px/15px Arial}
#main .a4 .d-sol-c{font-size:13px;margin:4px 0 10px}
.a4 .d-hoja-ej{width:100%;height:auto;display:block}
#main .a4 .d-tnr{font-family:"Times New Roman",Times,serif;font-weight:700;text-decoration:underline;text-align:center;margin-left:24px}
/* cuadernillo */
.a4.cuadernillo{padding-top:94px}
.d-q{margin:0 0 8px}
#main .a4 .d-qn{display:grid;grid-template-columns:24px minmax(0,1fr);margin:0 0 10.7px 24px;text-align:left;line-height:1.3}
.d-op{all:unset;cursor:pointer;display:grid;grid-template-columns:24px minmax(0,1fr);margin:0 0 10.7px 72px;font:16px/1.3 var(--doc-font);color:#000;text-align:justify;border-radius:12px;position:relative}
.d-op:hover span:last-child{background:#f2f2f2}
.d-op.circ span:last-child{box-shadow:0 0 0 1.6px #1d3fb5;border-radius:10px;padding:0 5px;margin-left:-5px}
.d-op .d-let{text-align:left}
/* hoja de respuestas (imagen del cuadernillo: COD., título y casillas de 0,6 cm) */
.a4.hoja{width:440px;min-height:0;padding:30px 30px 22px}
#main .a4 .h-cod{font-size:21px;font-weight:700;margin-bottom:22px}
#main .a4 .h-tit{font-size:15px;font-weight:700;margin-bottom:14px}
.h-grid{display:grid;grid-template-columns:repeat(2,max-content);gap:18px 34px;justify-content:start}
.h-tabla{border-collapse:separate;border-spacing:0;font-family:var(--doc-font);font-size:14px}
.h-tabla th{font-family:var(--doc-font);font-weight:700;color:#000;text-transform:none;letter-spacing:0;font-size:14px;padding:0 0 3px;text-align:center;border:0;width:24px}
.h-tabla th:first-child{width:26px}
.h-tabla td{padding:0;border:0;background:transparent!important;color:#000;line-height:0}
.h-tabla td.n{font-weight:700;font-size:14px;line-height:1;text-align:right;padding-right:6px;width:26px}
.celda{all:unset;cursor:pointer;display:block;width:24px;height:24px;border:1px solid #000;margin:-1px 0 0 -1px;position:relative;background:#fff}
.celda:hover{background:#f4f6ff}
.celda.x::before{content:'X';position:absolute;inset:0;display:grid;place-items:center;font:700 19px/1 var(--doc-font);color:#1d3fb5;transform:rotate(-4deg)}
.celda.rod::after{content:'';position:absolute;inset:-2px;border:2px solid #1d3fb5;border-radius:50%}
.celda.tach{background:repeating-linear-gradient(135deg,transparent 0 1.5px,#1d3fb5 1.5px 3px),repeating-linear-gradient(45deg,transparent 0 2px,#1d3fb5 2px 3px);cursor:default}
#main .a4 .h-pie{margin-top:16px;font-size:12px;color:#555}
/* barra del aula: reloj de pared y entrega */
.ofi-barra{position:sticky;top:0;z-index:30;display:flex;gap:14px;align-items:center;justify-content:space-between;padding:8px 14px;margin:-26px -24px 20px;background:#fff;border-bottom:1px solid #999;font-family:var(--doc-font);color:#000}
.ofi-barra-t{font-weight:700;font-size:14px}
.ofi-barra-t span{font-weight:400;color:#444}
.ofi-reloj{font:700 22px/1 var(--doc-font);color:#000;letter-spacing:.04em;font-variant-numeric:tabular-nums;padding:4px 10px;border:1px solid #000;background:#fff}
.ofi-reloj.warn{background:#fff3c4}.ofi-reloj.low{background:#ffd6d6}
.ofi-cols{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;align-items:start}
.ofi-paginas{display:grid;gap:22px}
.ofi-paginas .a4{margin:0 auto}
.ofi-flot{display:none}
@media(min-width:1280px){
  .ofi-cols{grid-template-columns:minmax(0,1fr) 440px;gap:26px}
  .a4.hoja{position:sticky;top:70px}
}
@media(max-width:1279px){
  .ofi-flot{display:flex;gap:8px;position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom));z-index:35;background:rgba(40,40,40,.9);padding:6px;border-radius:6px}
  .a4.hoja{margin:0 auto}
}
@media(max-width:900px){
  body.ofi-examen main{padding:12px 10px 90px}
  .a4{width:100%;min-height:0;padding:40px 26px 44px;font-size:15px}
  .a4 .d-vacio{height:16px}
  .a4.portada{padding:70px 22px 40px;min-height:0}
  .a4.portada::before{width:100%;left:0;top:10px;height:60%}
  #main .a4 .d-tit{font-size:22px;margin-bottom:24px}
  #main .a4 .d-20b,#main .a4 .d-20{font-size:18px;margin-bottom:22px}
  #main .a4 .d-prueba{margin-bottom:34px}
  #main .a4 .d-caja{position:static;margin:48px 0 26px;font-size:17px}
  .a4 .d-logo{position:static;transform:none;width:220px;margin:0 auto}
  .a4 .d-ej{grid-template-columns:1fr}
  #main .a4 .d-ej-ops p{margin-left:24px}
  #main .a4 .d-qn{margin-left:0}
  .d-op{margin-left:26px;font-size:15px}
  .a4.hoja{width:100%;padding:22px 16px}
  .h-grid{grid-template-columns:repeat(2,max-content);gap:14px 20px;justify-content:space-between}
  .celda{width:30px;height:30px}.h-tabla th{width:30px}
  .celda.x::before{font-size:23px}
  .ofi-barra{margin:-12px -10px 14px;padding:8px 10px}
  .ofi-barra-t span{display:none}
  .ofi-flot{bottom:calc(16px + env(safe-area-inset-bottom))}
}
@media(max-width:900px){.d-op,#main .a4 .d-j{text-align:left}.ofi-flot .doc-btn{white-space:nowrap;font-size:14px;padding:8px 12px}}

/* ===== móvil: cabecera fija arriba, barra fija abajo, nada pegajoso por medio (Safari) ===== */
@media(max-width:900px){
  :root{--cab:56px}
  .side{position:fixed!important;top:0;left:0;right:0;z-index:40;overflow:visible!important;contain:none;height:auto;box-shadow:0 2px 12px rgba(0,0,0,.35)}
  .side nav{position:fixed!important;left:0!important;right:0!important;bottom:0!important;top:auto!important;overflow:visible!important;-webkit-overflow-scrolling:auto;max-width:none;width:100%;z-index:70;transform:translate3d(0,0,0)}
  body.menu-ampliado .side nav{overflow-y:auto!important;max-height:66vh}
  main{padding-top:calc(var(--cab) + 12px)!important;padding-bottom:calc(92px + env(safe-area-inset-bottom))!important}
  body.en-examen main{padding-top:calc(var(--cab) + 10px)!important}
  body.ofi-examen main{padding-top:12px!important}
  .ofi-barra{top:0}
  .exam-bar{top:var(--cab)}
}
@media(max-width:900px){
  .exam-bar .between{flex-wrap:nowrap;gap:8px;align-items:center}
  .exam-bar .qnum{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:56vw}
  .exam-bar .row{flex:0 0 auto}
  body.menu-ampliado::after{content:'';position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:65}
}
@media(max-width:900px){.a4.cuadernillo{padding-top:34px}}

/* ===== examen oficial · calco medido sobre el cuadernillo renderizado (827×1169 → 794×1123) ===== */
.a4.blanca{min-height:1123px}
.a4.portada{padding:0;text-align:center}
.a4.portada::before{content:'';position:absolute;inset:0;background:url(../img/musel.png) no-repeat 0 0/794px 1123px;pointer-events:none}
.a4.portada>*{position:absolute;left:113px;right:113px;margin:0}
#main .a4 .d-tit{top:165px;font-size:32px;font-weight:700;text-decoration:underline;line-height:32px}
#main .a4 .d-conv{top:234px;font-size:26.7px;font-weight:700;line-height:34px}
#main .a4 .d-ref{top:331px;font-size:26.7px;font-weight:400;line-height:34px}
#main .a4 .d-ref b{font-weight:700}
#main .a4 .d-prueba{top:397px;font-size:26.7px;font-weight:700;line-height:32px}
#main .a4 .d-fecha{top:528px;font-size:26.7px;font-weight:400;line-height:32px}
#main .a4 .d-apg{top:591px;font-size:26.7px;font-weight:400;line-height:32px}
#main .a4 .d-caja{left:0;right:0;top:759px;height:82px;border:0;border-top:1px solid #000;border-bottom:1px solid #000;padding:0;display:grid;place-items:center;font-size:26.7px;font-weight:700;line-height:34px;text-align:center}
.a4 .d-logo{left:50%;right:auto;top:898px;transform:translateX(-50%);width:306px;height:149px;object-fit:contain}
/* instrucciones */
.a4 .d-ej{display:grid;grid-template-columns:minmax(0,1fr) 232px;gap:0 22px;align-items:start}
#main .a4 .d-ej-ops p{margin-left:24px;text-align:left}
.a4 .d-sol-caja{border:1px solid #000;padding:5px 8px 10px;min-height:117px;text-align:left}
#main .a4 .d-sol-caja p{text-align:left}
.a4 .d-sol{border-collapse:separate;border-spacing:0;margin:2px 0 0 4px;font-family:Arial,Helvetica,sans-serif}
.a4 .d-sol td{border:0;padding:0;font:700 10.5px/14px Arial;text-align:center;width:29px;height:15px;color:#000;background:transparent!important;vertical-align:middle}
.a4 .d-sol td.n{text-align:right;width:14px;padding-right:2px}
.a4 .d-sol td.c{border:1px solid #000;font:400 13px/15px Arial;width:29px;height:16px}
.a4 .d-sol tr:first-child td{padding-bottom:2px}
.a4 .d-ej2{display:grid;grid-template-columns:minmax(0,1fr) 253px;gap:0 20px;align-items:start}
#main .a4 .d-ej2-txt p{text-align:left;line-height:21px}
#main .a4 .d-ej2-txt .d-cont{padding-left:18px}
.a4 .d-hoja-ej{width:253px;height:163px;object-fit:contain;display:block;margin-top:-6px}
.a4 .d-caja-fin{position:absolute;left:73px;width:648px;top:1004px;height:43px;border:1px solid #000;display:grid;place-items:center}
#main .a4 .d-caja-fin .d-tnr{margin:0;font-family:"Times New Roman",Times,serif;font-size:16px;font-weight:700;text-decoration:underline}
/* cuadernillo */
.d-q{margin:0}
#main .a4 .d-qn{margin:0 0 0 24px;line-height:21px}
.d-op{margin:0 0 0 72px;line-height:21px;border-radius:10px}
.d-op.circ span:last-child{box-shadow:0 0 0 1.6px #1d3fb5;border-radius:10px;padding:0 5px;margin-left:-5px}
.ofi-marcadas{font:14px/1 var(--doc-font);color:#444;margin-right:8px}
@media(max-width:900px){
  .a4.blanca{display:none}
  .a4.portada{padding:60px 22px 40px;min-height:0}
  .a4.portada::before{background-size:100% auto}
  .a4.portada>*{position:static!important;left:auto;right:auto;transform:none}
  #main .a4 .d-tit{font-size:22px;line-height:1.2;margin-bottom:26px}
  #main .a4 .d-conv,#main .a4 .d-ref,#main .a4 .d-prueba,#main .a4 .d-fecha,#main .a4 .d-apg{font-size:18px;line-height:1.25;margin-bottom:22px}
  #main .a4 .d-prueba{margin-bottom:36px}
  #main .a4 .d-caja{height:auto;margin:40px -22px 28px;padding:8px 12px;font-size:17px;line-height:1.3}
  .a4 .d-logo{display:block;width:220px;height:auto;margin:0 auto}
  .a4 .d-ej{grid-template-columns:1fr;gap:16px}
  .a4 .d-sol-caja{width:232px}
  .a4 .d-ej2{grid-template-columns:1fr;gap:12px}
  #main .a4 .d-ej2-txt .d-cont{padding-left:0}
  #main .a4 .d-ej2-txt p{display:inline}
  .a4 .d-caja-fin{position:static;width:auto;margin:36px 0 0;height:auto;padding:10px}
  .a4.instrucciones{padding-bottom:36px}
  #main .a4 .d-qn{margin-left:0}
  .d-op{margin-left:26px}
  .ofi-marcadas{display:none}
}
/* el nombre de la plaza TSIC ocupa dos líneas: el resto baja una línea (34 px), como haría Word */
#main .a4 .d-ref{top:365px}
#main .a4 .d-prueba{top:431px}
#main .a4 .d-fecha{top:562px}
#main .a4 .d-apg{top:625px}
/* los ejemplos invaden el margen derecho, como en el Word (imagen y caja ancladas a 10,4 cm) */
.a4 .d-ej{grid-template-columns:392px 232px;gap:0 14px;margin-right:-70px}
.a4 .d-ej2{grid-template-columns:386px 253px;gap:0 18px;margin-right:-89px}
#main .a4 .d-ej2-txt p{white-space:nowrap}
.a4 .d-caja-fin{position:static;width:648px;margin:40px 0 0 -40px}
@media(max-width:900px){
  .a4 .d-ej,.a4 .d-ej2{grid-template-columns:1fr;margin-right:0}
  #main .a4 .d-ej2-txt p{white-space:normal}
  .a4 .d-caja-fin{width:auto;margin:36px 0 0}
}
@media(max-width:900px){.a4 .d-sol-caja{margin-top:14px}.a4.portada::before{opacity:.75}}
/* ===== examen oficial: hoja anclada a la derecha desde 901 px; modelos ===== */
@media(min-width:901px){
  .ofi-cols{grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}
  .a4.hoja{position:sticky;top:64px;width:330px;padding:22px 18px 18px}
  #main .a4 .h-cod{font-size:18px;margin-bottom:14px}
  #main .a4 .h-tit{font-size:13px;margin-bottom:10px}
  .h-grid{grid-template-columns:repeat(2,max-content);gap:12px 22px}
  .h-tabla th{width:24px}
  .ofi-flot{display:none}
}
@media(min-width:1280px){
  .ofi-cols{grid-template-columns:minmax(0,1fr) 440px;gap:26px}
  .a4.hoja{width:440px;padding:30px 30px 22px}
  #main .a4 .h-cod{font-size:21px;margin-bottom:22px}
  #main .a4 .h-tit{font-size:15px;margin-bottom:14px}
  .h-grid{gap:18px 34px}
}
.modelos{display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:8px;margin:10px 0 6px}
.modelo{all:unset;cursor:pointer;display:grid;gap:2px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--paper)}
.modelo:hover{border-color:rgba(226,192,96,.55)}
.modelo b{font-size:14.5px}.modelo span{font-size:12px;color:var(--ink-3)}
.modelo.hecho span{color:var(--gold-2);font-weight:600}
.modelo.hecho.ok{border-color:rgba(94,211,154,.5)}.modelo.hecho.warn{border-color:rgba(226,192,96,.5)}.modelo.hecho.bad{border-color:rgba(240,133,133,.5)}

/* =====================================================================
   DOCUMENTO · toda la aplicación con la estética del cuadernillo del Puerto:
   papel blanco, Calibri, negro, bordes finos, tinta azul de bolígrafo para lo activo.
   Es la última capa: gana a todas las anteriores.
   ===================================================================== */
:root,:root[data-theme="light"],:root[data-theme="dark"],:root:not([data-theme="light"]){
  --bg:#ffffff;--card:#ffffff;--soft:#f2f2f2;--line:#000000;
  --ink:#000000;--ink-2:#222222;--ink-3:#555555;--paper:#000000;
  --gold:#000000;--gold-2:#000000;--gold-ink:#ffffff;
  --brand:#1d3fb5;--brand-ink:#1d3fb5;--brand-soft:#eef2ff;
  --signal:#1d3fb5;--signal-soft:#eef2ff;--nav:#ffffff;--nav-ink:#000000;
  --ok:#0a7a3c;--ok-soft:#e6f4ec;--bad:#b3261e;--bad-soft:#fbe9e7;--warn:#000000;--warn-soft:#f2f2f2;
  --hero-a:#ffffff;--hero-b:#ffffff;--hero-btn-ink:#000000;
  --r:0;--r-sm:0;--shadow:none;--shadow-lg:none;
  --sans:var(--doc-font);--display:var(--doc-font);--reader:var(--doc-font);
}
html,body{background:#fff!important;color:#000}
body{font-family:var(--doc-font);font-size:16px;letter-spacing:0;background-image:none!important;-webkit-font-smoothing:auto}
.app{background:#fff}
main{padding-top:30px}
/* tipografía del documento */
h1,h2,h3,.dashboard-head h1,.study-intro h1{font-family:var(--doc-font);color:#000;letter-spacing:0;text-transform:uppercase;font-weight:700}
h1{font-size:22px;line-height:1.2}
.dashboard-head h1,.study-intro h1{font-size:26px}
h1 em{color:#000;font-style:normal}
h2{font-size:16px;margin:30px 0 10px}
h3{font-size:16px;text-transform:none}
.overline{color:#000;opacity:1;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
p,li,.lead,.muted,.tiny{color:#000;font-family:var(--doc-font)}
.lead{font-size:16px;line-height:1.45;max-width:78ch}
.muted{color:#333}.tiny{color:#555;font-size:13px}
/* cabecera y menú: como un índice del cuadernillo */
.side{background:#fff!important;border-right:1px solid #000;color:#000;padding:22px 14px}
.logo{gap:10px;align-items:center}
.logo-apg{width:120px;height:auto;display:block}
.logo-ag{display:none}
.sello{font-family:var(--doc-font);font-size:15px;letter-spacing:.04em;color:#000;font-weight:700}
.sello b{display:none}
.logo-txt .stay{display:none}
.logo-sub{display:block;font-size:12px;color:#333;margin-top:2px}
.side nav{margin-top:14px}
.side nav .grp{color:#555;font-family:var(--doc-font);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:14px 10px 4px}
.side nav button{color:#000;border-radius:0;font-family:var(--doc-font);font-size:15px;padding:7px 10px;font-weight:400}
.side nav button:hover{background:#f2f2f2}
.side nav button i{background:transparent!important;color:#000!important;width:22px;height:22px;flex-basis:22px;border-radius:0}
.side nav button[aria-current="page"],:root[data-theme="light"] .side nav button[aria-current="page"],:root[data-theme="dark"] .side nav button[aria-current="page"],:root:not([data-theme="light"]) .side nav button[aria-current="page"]{background:#000!important;color:#fff!important;font-weight:700}
.side nav button[aria-current="page"] i,:root[data-theme="dark"] .side nav button[aria-current="page"] i,:root:not([data-theme="light"]) .side nav button[aria-current="page"] i{background:transparent!important;color:#fff!important}
.side nav button .badge{background:#1d3fb5;color:#fff;border-radius:0;font-family:var(--doc-font)}
.hoy-min{background:#fff;border:1px solid #000;border-radius:0}
.hoy-min b{color:#000;font-family:var(--doc-font)}.hoy-min small{color:#555}
.side-pie{color:#555;font-family:var(--doc-font)}.side-pie a{color:#1d3fb5}
.tema{display:none!important}
/* tarjetas, botones, etiquetas, barras */
.card,.tile,.pb,.prog,.chip,.modelo,.exam-side,.evidence-strip,.study-step,.inicio-hist,.inicio-fallos{background:#fff;border:1px solid #000;border-radius:0!important;box-shadow:none!important}
.card{padding:16px 18px}
.card.flat{background:#f2f2f2}
.tile:hover{transform:none;border-color:#1d3fb5;box-shadow:inset 0 0 0 1px #1d3fb5!important}
.tile b{color:#000}.tile span{color:#333}.tile .meta{color:#555}.tile .ic{color:#000}
.btn{background:#f3f3f3;color:#000;border:1px solid #767676;border-radius:3px;font-family:var(--doc-font);font-weight:400;font-size:15px;box-shadow:0 1px 0 rgba(0,0,0,.15)}
.btn:hover{background:#e6e6e6;filter:none}
.btn.line{background:#fff;border-color:#767676;color:#000}
.btn:not(.line){background:#000;color:#fff;border-color:#000}
.btn:not(.line):hover{background:#222}
.btn[disabled]{opacity:.4}
.tag{border-radius:0;border:1px solid #000;background:#fff;color:#000;font-family:var(--doc-font);font-weight:400}
.tag.ok{border-color:#0a7a3c;color:#0a7a3c;background:#e6f4ec}.tag.bad{border-color:#b3261e;color:#b3261e;background:#fbe9e7}
.tag.warn{border-color:#000;background:#f2f2f2}.tag.brand{border-color:#1d3fb5;color:#1d3fb5;background:#eef2ff}
.bar{background:#e6e6e6;border-radius:0}.bar i,.bar i.ok{background:#000;border-radius:0}.bar i.warn{background:#555}.bar i.bad{background:#b3261e}
.prog span,.pb-h b,.evidence-strip strong,.kpi .n,.study-step>span,.countdown strong,.countdown span,.exam-stats strong,.modelo.hecho span{color:#000}
.evidence-strip span,.pb-h span,.evidence-strip>div span{color:#555}
.evidence-strip>div{border-right:1px solid #000}
.countdown{border-left:4px solid #000}.countdown small{color:#555}
.dashboard-head{border-bottom:1px solid #000}
.study-step b{color:#000}.study-step p{color:#333}
.chip{color:#000}.chip.on{background:#000;color:#fff;border-color:#000}
.card.flat[style*="warn-soft"]{background:#f2f2f2!important;border:1px solid #000!important;color:#000}
.card.flat[style*="warn-soft"] i,.card.flat[style*="warn-soft"] b{color:#000}
#aviso{background:#000;color:#fff;border-radius:0;font-family:var(--doc-font);font-weight:700;box-shadow:none;border:1px solid #000}
#main article ul li,#main article ol li,#main article p b{color:#000}
#main article ul li::marker{color:#000}
.card[style*="border-left:4px solid var(--brand)"]{border-left:4px solid #000!important}
#main article .card.flat{background:#f2f2f2;border:1px solid #000;color:#000;border-radius:0}
#main article .card.flat b{color:#000}
#main article ol li[style*="var(--ok)"]{background:#e6f4ec;color:#0a7a3c!important}
.real-ops li{color:#000}.real-ops li span{color:#555}.real-ops li.ok{background:#e6f4ec;color:#0a7a3c}.real-ops li.ok span{color:#0a7a3c}.real-ops li.mal{background:#fbe9e7;color:#b3261e}
.card.real{border-left:3px solid #000}
.disc-lista li,.fallos-lista li{color:#000}.fallos-lista li::marker{color:#000}.fallos-lista li small{color:#555}
.card.rev.ok{border-left:3px solid #0a7a3c}.card.rev.ko{border-left:3px solid #b3261e}.card.rev.bl{border-left:3px solid #555}
.modelo:hover{border-color:#1d3fb5;box-shadow:inset 0 0 0 1px #1d3fb5!important}
.modelo.hecho.ok{border-color:#0a7a3c}.modelo.hecho.warn{border-color:#000}.modelo.hecho.bad{border-color:#b3261e}
.modelo b{color:#000}.modelo span{color:#555}
/* tablas */
table{font-family:var(--doc-font);font-size:14.5px;border-collapse:collapse}
th{color:#000;font-weight:700;text-transform:none;letter-spacing:0;font-size:13px;border-bottom:1px solid #000}
td{color:#000;border-bottom:1px solid #bbb}td b{color:#000}td.muted{color:#555}
tbody tr:nth-child(even) td{background:#fff}
tbody.tapado td.cifra b{color:transparent;text-shadow:0 0 12px rgba(0,0,0,.45)}
tbody.tapado tr.vista td.cifra b{color:#000;text-shadow:none}
.hist-tabla td{border-bottom:1px solid #bbb}
/* test con corrección al instante */
.exam-bar{background:#fff;border-bottom:1px solid #000}
.qnum{color:#000;font-family:var(--doc-font)}
.qtext,.pregunta,.enunciado{color:#000;font-family:var(--doc-font);font-weight:400;font-size:17px;letter-spacing:0}
.opt{border:1px solid #000;border-radius:0;background:#fff;color:#000;font-family:var(--doc-font);font-size:16px}
.opt:hover{border-color:#1d3fb5;background:#f7f9ff}
.opt.sel{border-color:#1d3fb5;background:#eef2ff;box-shadow:inset 0 0 0 1px #1d3fb5}
.opt.ok{border-color:#0a7a3c;background:#e6f4ec}.opt.no{border-color:#b3261e;background:#fbe9e7}
.opt .k{background:#fff;border:1px solid #000;color:#000;border-radius:0}
.opt.ok .k{background:#0a7a3c;color:#fff;border-color:#0a7a3c}.opt.no .k{background:#b3261e;color:#fff;border-color:#b3261e}
.opt.sel .k{background:#1d3fb5;color:#fff;border-color:#1d3fb5}
.opt-mini{border:1px solid #000;border-radius:0;color:#000;background:#fff}
.opt-mini .k{background:#fff;border:1px solid #000;color:#000}
.opt-mini:hover:not([disabled]){border-color:#1d3fb5;background:#f7f9ff}
.opt-mini.right{border-color:#0a7a3c;background:#e6f4ec}.opt-mini.right .k{background:#0a7a3c;color:#fff;border-color:#0a7a3c}
.opt-mini.wrong{border-color:#b3261e;background:#fbe9e7}.opt-mini.wrong .k{background:#b3261e;color:#fff;border-color:#b3261e}
.card.check.bien{border-color:#0a7a3c}.card.check.mal{border-color:#b3261e}
.verdict{border:1px solid #000;border-radius:0;background:#fff;color:#000}
.verdict.ok{border-color:#0a7a3c;background:#e6f4ec}.verdict.bad{border-color:#b3261e;background:#fbe9e7}
.verdict .head{color:#000}.verdict .src{color:#555}
.clock{font-family:var(--doc-font);border:1px solid #000;color:#000;background:#fff;border-radius:0;font-weight:700}
.clock.warn{background:#fff3c4}.clock.low{background:#ffd6d6}
.jump button{border:1px solid #000;border-radius:0;background:#fff;color:#000;font-family:var(--doc-font)}
.jump button:hover{border-color:#1d3fb5}
.jump button.done{background:#eef2ff;border-color:#1d3fb5;color:#1d3fb5}
.jump button.ok{background:#e6f4ec;border-color:#0a7a3c;color:#0a7a3c}.jump button.no{background:#fbe9e7;border-color:#b3261e;color:#b3261e}
.jump button.here{box-shadow:0 0 0 2px #000}
.keys{color:#555}.keys kbd{border:1px solid #999;border-radius:2px;background:#fff;color:#000}
.exam-regla{color:#333}.exam-regla b{color:#000}
.exam-stats>div{border:1px solid #000;background:#fff;border-radius:0}
.exam-stats span{color:#555}
.empty-ic{background:#f2f2f2;color:#000}
/* móvil */
@media(max-width:900px){
  .side{background:#fff!important;border-bottom:1px solid #000;box-shadow:none}
  .side .logo{gap:8px}.logo-apg{width:82px}
  .sello{font-size:13px}.logo-sub{display:none}
  .side nav{background:#fff!important;border-top:1px solid #000;backdrop-filter:none;-webkit-backdrop-filter:none}
  .side nav button{color:#000;font-family:var(--doc-font)}
  .side nav button i{color:#000!important}
  .side nav button[aria-current="page"],.side nav button[aria-current="page"]{background:transparent!important;color:#1d3fb5!important;font-weight:700}
  .side nav button[aria-current="page"] i{color:#1d3fb5!important}
  body.menu-ampliado::after{background:rgba(0,0,0,.35)}
  .hoy-min{background:#fff;border:1px solid #000}
  .exam .row:has(> [data-do="siguiente"]){background:#fff;border-top:1px solid #000;box-shadow:none}
  .ofi-flot{background:rgba(0,0,0,.85);border:0}
}
@media(min-width:901px){
  .solo-movil{display:none!important}
  .logo{flex-direction:column;align-items:flex-start;gap:8px;padding:0 4px}
  .logo-apg{width:150px}
  .logo-txt{min-width:0}
  .logo-sub{font-size:12px;line-height:1.3}
}
@media(max-width:900px){
  .side nav button{font-size:10px;padding:5px 0 3px;min-height:50px;font-weight:600}
  .side nav button[aria-current="page"]{font-weight:700}
  .side nav .grp{display:none}
  main{padding-top:calc(var(--cab) + 10px)!important}
  h1{font-size:20px}.dashboard-head h1,.study-intro h1{font-size:24px}
}
.a4.entrega{text-align:center;padding:0 113px}
.a4.entrega p{position:static!important}
.a4.entrega{padding-top:150px}
/* corrección en directo dentro del cuadernillo */
.d-op.bien span:last-child{background:#e6f4ec;box-shadow:0 0 0 1.6px #0a7a3c;border-radius:10px;padding:0 5px;margin-left:-5px}
.d-op.mal span:last-child{background:#fbe9e7;box-shadow:0 0 0 1.6px #b3261e;border-radius:10px;padding:0 5px;margin-left:-5px;text-decoration:line-through}
#main .a4 .d-expl{margin:6px 0 4px 48px;padding:6px 10px;border-left:3px solid #000;font-size:14px;line-height:1.4;color:#222;text-align:left;background:#f7f7f7}
#main .a4 .d-expl.ok{border-color:#0a7a3c}#main .a4 .d-expl.ko{border-color:#b3261e}
#main .a4 .d-expl i{color:#555;font-style:normal;font-size:12.5px}
.celda.x.ok::before{color:#0a7a3c}.celda.x.ko::before{color:#b3261e}
.celda.era{box-shadow:inset 0 0 0 2px #0a7a3c}
@media(max-width:900px){#main .a4 .d-expl{margin-left:0}}

/* =====================================================================
   iPAD · vertical (700-1023) y horizontal (1024-1366). Objetivo: densidad
   de escritorio con dedos: 2 columnas, botones de 52px, sin zoom por doble toque.
   ===================================================================== */
html{-webkit-text-size-adjust:100%}
@media(pointer:coarse){
  .btn,.opt,.side nav button,.d-op,.celda,.mt,.priority-row,details summary{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
  .opt,.d-op,.celda{user-select:none;-webkit-user-select:none}
  .btn{min-height:44px}
  .btn.sm{min-height:40px}
}
@media(max-width:900px){
  .side nav{grid-template-columns:repeat(6,1fr)}
}
@media(min-width:700px) and (max-width:1023px){
  main{padding:26px 34px calc(100px + env(safe-area-inset-bottom));max-width:none}
  .side nav{grid-template-columns:repeat(6,1fr);padding:8px 10px max(8px,env(safe-area-inset-bottom))}
  .side nav button{font-size:12.5px;min-height:60px;gap:5px}
  .side nav button i svg{width:24px;height:24px}
  body.menu-ampliado .side nav{grid-template-columns:repeat(5,1fr)}
  .logo-sub{display:block}
  .hoy-min{display:block}
  .study-rail{display:grid;grid-template-columns:1fr 1fr;gap:12px;border:none}
  .study-step{border:1px solid var(--line);border-radius:12px;padding:16px 16px;background:var(--card);align-content:start}
  .progreso-bloques{grid-template-columns:repeat(3,1fr)}
  .inicio-2col{grid-template-columns:1fr;gap:16px}
  .grid.g4{grid-template-columns:repeat(4,1fr)}
  .grid.g3{grid-template-columns:repeat(3,1fr)}
  .opt{font-size:17px;line-height:1.5;padding:16px 18px;min-height:58px;align-items:center}
  .opt .k{flex-basis:32px;height:32px;font-size:14px}
  .exam .q, .exam h2, .pregunta{font-size:19px;line-height:1.5}
  .cifras-grid{grid-template-columns:1fr 1fr}
  .dashboard-head{grid-template-columns:minmax(0,1fr) 150px}
  h1{font-size:30px}
}
@media(min-width:1024px) and (max-width:1366px){
  main{padding:34px 36px 90px}
  .opt{font-size:16.5px;min-height:54px;padding:15px 18px}
  .opt .k{flex-basis:30px;height:30px}
}
/* el examen en iPad vertical: el cuadernillo cabe entero y la hoja queda a la derecha del pulgar */
@media(min-width:700px) and (max-width:1023px){
  .celda{min-width:30px;min-height:30px}
  .d-op{min-height:36px;padding-top:4px;padding-bottom:4px}
}

/* =====================================================================
   ZONA DE ESTUDIO · Lectura de 1 hora. Papel crema, texto grande, subrayador
   amarillo en lo que RR. HH. dijo que entra. Distinta del cuadernillo de examen.
   ===================================================================== */
.lectura{--paper:#fbf7ec;--paper-2:#fff;--ink-l:#1c1a14;--hl:#ffe86b;--hr:#ffd83d;--beg:#1d3fb5;--esp:#3b4b5c;
  background:var(--paper);color:var(--ink-l);margin:-34px -40px -90px;padding:0 0 60px;font-family:var(--doc-font,Calibri,Carlito,sans-serif);font-size:17.5px;line-height:1.62}
@media(max-width:900px){.lectura{margin:-14px -14px -90px}}
@media(min-width:700px) and (max-width:1023px){.lectura{margin:-26px -34px -100px}}
@media(min-width:1180px){.lectura{margin:-52px clamp(-78px,-5vw,-28px) -110px}}
.lectura mark.hl, .mapa-temario mark.hl, .lead mark.hl{background:linear-gradient(180deg,transparent 42%,var(--hl,#ffe86b) 42%);color:inherit;padding:0 2px;border-radius:2px}
.lect-top{position:sticky;top:var(--cab,0px);z-index:30;display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:10px 28px;background:rgba(251,247,236,.94);backdrop-filter:blur(8px);border-bottom:1px solid #e3d9bd}
.lt-izq{display:flex;flex-direction:column;min-width:0}
.lt-sec{font-weight:700;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lt-sub{font-size:12.5px;color:#6b6250}
.lt-der{display:flex;align-items:baseline;gap:6px;font-variant-numeric:tabular-nums}
.lt-reloj{font-family:var(--mono);font-size:22px;font-weight:700;letter-spacing:.02em}
.lt-obj{font-size:12.5px;color:#6b6250}
.lect-cabecera{padding:34px 28px 10px;max-width:900px}
.lect-cabecera h1{font-size:34px;line-height:1.15;margin:6px 0 10px;color:var(--ink-l)}
.lect-cabecera .lead{font-size:17.5px;color:#3a3529;max-width:76ch}
.lect-indice{list-style:none;margin:18px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:8px}
.lect-indice li a{display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:10px;padding:10px 12px;border:1px solid #e3d9bd;border-radius:10px;background:var(--paper-2);color:inherit;text-decoration:none;font-size:15px}
.lect-indice li.hr a{background:#fff6c2;border-color:#f0d24a}
.lect-indice li.begona a{border-left:5px solid var(--beg)}
.lect-indice li.esp a{border-left:5px solid var(--esp)}
.lect-indice li.ok a{opacity:.62;text-decoration:line-through}
.li-n{font-family:var(--mono);font-weight:700;font-size:13px;color:#6b6250}
.li-m{font-size:12.5px;color:#6b6250;white-space:nowrap}
.lect-sec{padding:26px 28px 8px;max-width:960px;scroll-margin-top:calc(var(--cab,0px) + 60px)}
.lect-band{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:16px;align-items:center;padding:16px 20px;border-radius:12px;border-left:10px solid var(--esp);background:#eef1f4;margin-bottom:18px}
.lect-sec.hr .lect-band{background:#fff3a6;border-left-color:var(--hr)}
.lect-sec.begona .lect-band{background:#e8f0ff;border-left-color:var(--beg)}
.lb-num{font-family:var(--mono);font-size:26px;font-weight:800;color:#3a3529;text-align:center}
.lb-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.12em;padding:2px 8px;border-radius:4px;background:#1c1a14;color:#fff;margin-bottom:4px}
.lect-sec.hr .lb-tag{background:#8a6d00}
.lect-sec.begona .lb-tag{background:var(--beg)}
.lect-band h2{margin:0;font-size:24px;line-height:1.2;color:var(--ink-l)}
.lect-band p{margin:4px 0 0;font-size:15px;color:#3a3529}
.lb-min{text-align:center;line-height:1}.lb-min b{display:block;font-size:26px;font-weight:800}.lb-min span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#6b6250}
.lect-fichas{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}
@media(min-width:1180px){.lect-fichas{grid-template-columns:1fr 1fr}}
.lect-ficha{background:var(--paper-2);border:1px solid #e3d9bd;border-radius:12px;padding:14px 18px 12px;box-shadow:0 1px 0 rgba(0,0,0,.03)}
.lect-sec.hr .lect-ficha{border-left:6px solid var(--hr)}
.lect-sec.begona .lect-ficha{border-left:6px solid var(--beg)}
.lf-art{font-size:11.5px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#8a6d00}
.lect-sec.begona .lf-art{color:var(--beg)}
.lect-ficha h4{margin:3px 0 8px;font-size:18px;line-height:1.25;color:var(--ink-l)}
.lect-ficha ul{margin:0 0 10px 18px;padding:0}
.lect-ficha li{margin:0 0 5px;font-size:16.5px}
.lf-truco{margin:0;padding:8px 12px;border-radius:8px;background:#fff6c2;font-size:15px}
.lect-h3{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:#6b6250;margin:22px 0 8px}
.lect-tabla{width:100%;border-collapse:collapse;background:var(--paper-2);border:1px solid #e3d9bd;border-radius:10px;overflow:hidden;font-size:15.5px}
.lect-tabla th{text-align:left;font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:#6b6250;padding:8px 12px;border-bottom:1px solid #e3d9bd;background:#f6f0dc}
.lect-tabla td{padding:9px 12px;border-bottom:1px solid #eee6cf;vertical-align:top}
.lect-tabla td:first-child{width:34%;font-weight:600}
.lect-tabla td.ref{width:16%;color:#6b6250;font-size:13px}
.lect-esquema{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px;margin-bottom:10px}
.le-caja{background:var(--paper-2);border:1px solid #e3d9bd;border-radius:12px;padding:14px 18px}
.le-caja h4{margin:0 0 8px;font-size:16px;color:var(--ink-l)}
.le-caja ol{margin:0 0 0 20px;padding:0}.le-caja li{margin:0 0 4px;font-size:15.5px}
.lect-pie{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px;padding-top:14px;border-top:1px dashed #d9cfae}
.lect-final{padding:30px 28px 20px;max-width:900px}
.lect-final h2{font-size:24px;margin:0 0 8px;color:var(--ink-l)}
.lect-final p{font-size:16.5px;color:#3a3529}
@media(max-width:700px){
  .lect-top{padding:8px 14px}.lect-cabecera,.lect-sec,.lect-final{padding-left:14px;padding-right:14px}
  .lect-band{grid-template-columns:34px minmax(0,1fr);gap:10px}.lb-min{display:none}
  .lect-cabecera h1{font-size:28px}.lect-tabla td.ref{display:none}.lect-tabla td:first-child{width:40%}
}

/* Temario: perímetro marcado */
.mapa-temario{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px;margin:16px 0 4px}
.mt{all:unset;box-sizing:border-box;cursor:pointer;display:grid;grid-template-columns:auto 1fr;grid-template-areas:"id n" "t t";column-gap:8px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);font-size:13.5px;line-height:1.3;border-left-width:6px}
.mt:disabled{opacity:.45;cursor:default}
.mt.hr{background:#fff6c2;border-color:#f0d24a;border-left-color:#ffd83d}
.mt.begona{border-left-color:#1d3fb5}
.mt.no{opacity:.55;border-left-color:#999;text-decoration:line-through}
.mt.esp{border-left-color:#3b4b5c}
.mt.act{outline:2px solid var(--brand);outline-offset:1px}
.mt-id{grid-area:id;font-family:var(--mono);font-weight:800;font-size:12px}
.mt-n{grid-area:n;font-weight:700}
.mt-t{grid-area:t;font-size:12px;color:var(--ink-2);margin-top:3px}
.mt.hr .mt-t{color:#5f4b00;font-weight:600}
#t-lista details.hr{border-left:6px solid #ffd83d;background:#fffbe6}
#t-lista details.hr>summary{background:#fff3a6}
#t-lista details.begona{border-left:6px solid #1d3fb5}
#t-lista details.fuera{opacity:.55}
.chip-hr,.chip-beg,.chip-fuera{display:inline-block;margin-left:10px;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:2px 7px;border-radius:4px;vertical-align:middle}
.chip-hr{background:#8a6d00;color:#fff}.chip-beg{background:#1d3fb5;color:#fff}.chip-fuera{background:#ddd;color:#444;letter-spacing:.04em}

/* Hoy: objetivos con datos */
.objetivos{margin-top:22px;border:1px solid var(--line);border-top:6px solid #ffd83d;background:var(--card);padding:22px 24px 16px}
.obj-cab h2{margin:2px 0 14px;font-size:26px;line-height:1.15}
.obj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.obj-kpi{border:1px solid var(--line);border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:2px;background:#fff}
.obj-kpi span{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.obj-kpi strong{font-size:34px;line-height:1.05;font-variant-numeric:tabular-nums}
.obj-kpi small{font-size:12.5px;color:var(--ink-2)}
.obj-kpi.ok{border-color:var(--ok);background:var(--ok-soft)}
.obj-kpi.warn{border-color:#c9a400;background:#fff6c2}
.obj-kpi.bad{border-color:var(--bad);background:var(--bad-soft)}
.obj-kpi.meta{background:#fff6c2;border-color:#f0d24a}
.obj-partes{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.op{border:1px dashed var(--line);border-radius:10px;padding:10px 14px;display:flex;flex-direction:column;gap:2px}
.op.ok{border-style:solid;border-color:var(--ok);background:var(--ok-soft)}
.op b{font-size:15px}.op span{font-size:13.5px}.op em{font-style:normal;font-size:12.5px;color:var(--ink-2)}
.obj-txt{margin:14px 0 6px;font-size:15.5px;line-height:1.55}
.obj-reglas{margin:6px 0 0 18px;padding:0;font-size:14px;color:var(--ink-2)}
.obj-reglas li{margin:0 0 3px}
.study-step.hr{background:#fff6c2;border-left:6px solid #ffd83d;padding-left:12px}
.study-step.hr span{background:#8a6d00;color:#fff}
@media(max-width:700px){.obj-grid{grid-template-columns:1fr}.obj-partes{grid-template-columns:1fr}.obj-kpi strong{font-size:28px}}

/* ===== Recorrido: una tarjeta, un «Siguiente» ===== */
.rec-tramos{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:14px;padding:6px 28px 10px;max-width:1000px}
.rec-tramo{background:var(--paper-2,#fff);border:1px solid #e3d9bd;border-left:10px solid var(--esp,#3b4b5c);border-radius:12px;padding:18px 20px}
.rec-tramo.hr{border-left-color:#ffd83d;background:#fff9d6}
.rec-tramo.fin{opacity:.85}
.rec-tramo h2{margin:6px 0 2px;font-size:22px;color:#1c1a14}
.rt-cuando{margin:0 0 6px;font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#6b6250}
.rec-tramo p{margin:0 0 8px;font-size:15.5px;color:#3a3529}
.rt-prog{display:flex;align-items:center;gap:10px;margin:8px 0 12px}
.rt-prog .bar{flex:1;height:8px}
.rt-prog span{font-size:13px;color:#6b6250;white-space:nowrap}
.recorrido .lect-top{padding:8px 20px}
.recorrido .lt-reloj small{font-size:13px;font-weight:600;color:#6b6250}
.recorrido .lt-der{gap:12px;align-items:center}
.rec-bar{height:6px;background:#eadfbe}.rec-bar i{display:block;height:100%;background:#8a6d00;transition:width .2s}
.recorrido.hr .rec-bar i{background:#c9a400}
.rec-cuerpo{padding:22px 20px calc(110px + env(safe-area-inset-bottom));max-width:860px;margin:0 auto}
.rec-card{background:var(--paper-2,#fff);border:1px solid #e3d9bd;border-radius:14px;padding:22px 26px 18px;box-shadow:0 1px 0 rgba(0,0,0,.04);min-height:40vh}
.recorrido.hr .rec-card{border-left:8px solid #ffd83d}
.recorrido.esp .rec-card{border-left:8px solid #3b4b5c}
.rec-card h2{margin:4px 0 14px;font-size:26px;line-height:1.2;color:#1c1a14}
.rec-card ul{margin:0 0 14px 20px;padding:0}
.rec-card li{margin:0 0 10px;font-size:18.5px;line-height:1.5}
.rec-card .lf-truco{font-size:16px;padding:10px 14px}
.rec-card.tabla .lect-tabla{font-size:16px}
.rec-card.tabla .lect-tabla td{padding:11px 12px}
.rec-pie{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:1fr 2fr;gap:10px;padding:10px 16px max(10px,env(safe-area-inset-bottom));
  background:rgba(251,247,236,.96);border-top:1px solid #e3d9bd;backdrop-filter:blur(8px)}
.rec-pie .btn{min-height:54px;font-size:17px;justify-content:center}
.rec-pie .btn:disabled{opacity:.4}
.rec-sig{background:#1c1a14;color:#fff}
@media(min-width:901px){.rec-pie{left:246px}}
@media(min-width:901px){body.en-recorrido .side{display:flex}}
@media(max-width:900px){body.en-recorrido .side nav{display:none}}
.recorrido-fin .lect-cabecera .row{margin-top:16px}
.recorrido-fin .btn{min-height:48px}

/* ===== «?» de duda en el margen del cuadernillo y veredicto exigente ===== */
#main .a4 .d-qn{position:relative}
#main .a4 .d-duda{all:unset;cursor:pointer;position:absolute;left:-34px;top:-2px;width:24px;height:24px;border-radius:50%;border:1.5px dashed #999;color:#999;font:700 14px/22px var(--doc-font,Calibri,Carlito,sans-serif);text-align:center;opacity:.55;touch-action:manipulation}
#main .a4 .d-duda:hover{opacity:1}
#main .a4 .d-duda.on{opacity:1;border:2px solid #b3261e;color:#b3261e;background:#fff3f2;transform:rotate(-8deg)}
@media(max-width:900px){#main .a4 .d-duda{left:-28px;width:22px;height:22px;line-height:20px}}
#main .hoja td.n.duda{color:#b3261e;font-weight:700}
#main .hoja td.n.duda::after{content:'?';font-size:9px;vertical-align:super;margin-left:1px}
.veredicto{margin:12px 0;border:2px solid #000;padding:14px 18px;background:#fff}
.veredicto.pasa{border-color:#0a7a3c}.veredicto.nopasa{border-color:#b3261e}
.vd-cab{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:17px}
.vd-tag{display:inline-block;font-weight:800;letter-spacing:.12em;padding:4px 10px;color:#fff;background:#000;font-size:13px}
.veredicto.pasa .vd-tag{background:#0a7a3c}.veredicto.nopasa .vd-tag{background:#b3261e}
.veredicto ul{margin:10px 0 0 18px;padding:0}.veredicto li{margin:0 0 6px;font-size:15px;line-height:1.5}

/* recuento */
.rec-mejor td{background:#fff6c2;font-weight:600}
.lectura .field input[type=number]{width:110px;font-size:18px;padding:8px 10px;border:1px solid #cfc5a5;border-radius:8px;background:#fff}
.lectura .field{display:flex;flex-direction:column;gap:4px;font-size:13px;color:#6b6250}