/* Campus UMEC v1.6 — colores vivos y superficies sólidas
   Azul Francia para navegar, naranja para comprar/empezar, verde para completar y confirmar.
   Botones 3D unificados. Títulos: Archivo. Texto: Atkinson Hyperlegible. */
@font-face{font-family:"Archivo";src:url(../fonts/archivo-var.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(../fonts/atkinson-regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(../fonts/atkinson-bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(../fonts/atkinson-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
:root{
  --primary:#13233F; --accent:#FF8A1E; --teal:#0F9D6E;
  --navy:#13233F; --navy-2:#1C3157; --navy-3:#28406B;
  --blue:#2259D6; --blue-d:#163E9E; --blue-hi:#4C7DF0; --blue-l:#E8EFFF; --blue-l2:#F3F7FF;
  --orange:#FF8A1E; --orange-1:#FFB01F; --orange-d:#C9620A; --orange-l:#FFF2E2;
  --green:#0F9D6E; --green-d:#0A7350; --green-hi:#17C08A; --green-l:#E1F6EE;
  --red:#D94A3A; --red-l:#FDE9E6;
  --slate:#3D4F70; --slate-d:#27344D;
  --ink:#15213A; --ink-2:#34425F; --muted:#5E6B86; --line:#D9E2F2; --line-2:#C7D3EA;
  --bg:#FFFFFF; --tint:#F3F7FF; --warm:#FFF6EB;
  --amber:linear-gradient(135deg,var(--orange-1),var(--orange));
  --r:18px; --r-sm:12px;
  --shadow:0 2px 0 rgba(19,35,63,.04),0 10px 28px -10px rgba(19,35,63,.22);
  --shadow-lg:0 24px 60px -18px rgba(19,35,63,.4);
  --f-display:"Archivo",system-ui,sans-serif;
  --f-body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --gutter:clamp(12px,2.6vw,48px); --header:70px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--blue) var(--blue-l)}
body{margin:0;font:17px/1.6 var(--f-body);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:var(--blue-l);border-radius:99px}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--blue-hi),var(--blue));border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--orange)}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--orange-d)}
h1,h2,h3,h4{font-family:var(--f-display);font-stretch:108%;line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em;color:var(--navy)}
h1{font-size:clamp(1.85rem,3.2vw,2.9rem);font-weight:850}
h2{font-size:clamp(1.35rem,2.1vw,1.95rem);font-weight:800}
h3{font-size:1.12rem;font-weight:800;line-height:1.25}
.h3{font-size:1.3rem}.h4{font-size:1.05rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:6px}
::selection{background:#FFD9A8;color:var(--ink)}
.ic{flex-shrink:0;vertical-align:middle}
.container,.container-wide{width:100%;max-width:1840px;margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:920px}
.center{text-align:center}.right{text-align:right}
.muted{color:#fff;}.small{font-size:.88rem}.warn-text{color:var(--orange-d);font-weight:700}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;color:#000;padding:8px 12px;border-radius:8px}
[hidden]{display:none!important}
.hp{position:absolute;left:-9999px;opacity:0}
.loadbar{position:fixed;top:0;left:0;height:3px;width:0;background:var(--orange);z-index:200;opacity:0;transition:width .3s ease,opacity .3s}
body.loading .loadbar{opacity:1;width:70%;transition:width 4s cubic-bezier(.1,.7,.2,1)}
body.loaded .loadbar{opacity:0;width:100%}

/* ================= BOTONES 3D (un solo criterio) =================
   naranja = comprar/empezar · azul = navegar · verde = completar/confirmar/descargar · pizarra = secundario */
.btn{--b:var(--blue);--e:var(--blue-d);--t:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border:0;border-radius:20px;
  background:var(--b) linear-gradient(180deg,rgba(255,255,255,.22),rgba(255,255,255,0) 55%);color:var(--t);
  font:800 15px/1.15 var(--f-display);font-stretch:104%;letter-spacing:.01em;cursor:pointer;text-decoration:none;white-space:nowrap;
  box-shadow:0 4px 0 var(--e),0 9px 16px -8px rgba(19,35,63,.55);transform:translateY(0);
  transition:transform .12s ease,box-shadow .12s ease,filter .12s}
.btn:hover{color:var(--t);transform:translateY(-2px);box-shadow:0 6px 0 var(--e),0 14px 22px -10px rgba(19,35,63,.6);filter:saturate(1.1)}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--e),0 4px 8px -6px rgba(19,35,63,.5)}
.btn:disabled,.btn[aria-disabled=true]{--b:#B9C3D7;--e:#98A4BD;--t:#F4F6FA;cursor:not-allowed;transform:none;filter:none}
.btn-accent{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;--b:var(--orange);--e:var(--orange-d);background-image:linear-gradient(180deg,var(--orange-1),var(--orange) 70%)}
.btn-primary,.btn-blue{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;--b:var(--blue);--e:var(--blue-d);--t:#fff}
.btn-green,.btn-ok{--b:var(--green);--e:var(--green-d);--t:#fff}
.btn-slate,.btn-ghost,.btn-ghost-dark,.btn-outline,.btn-outline-light{--b:var(--slate);--e:var(--slate-d);--t:#fff}
.btn-wa{--b:#1FAF55;--e:#137A3A;--t:#fff;text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.btn-mp{--b:#009EE3;--e:#0074A8;--t:#fff}
.btn-google{--b:#fff;--e:#C3CEE2;--t:#2D3A52;font-family:var(--f-body);font-weight:700;background-image:none}
.btn-danger{--b:var(--red);--e:#A3352A;--t:#fff}
.btn-sm{padding:8px 13px;font-size:14px;border-radius:10px}
.btn-md{padding:11px 18px}
.btn-lg{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;font-size:16.5px;border-radius:20px}
.btn-block{display:flex;width:100%}
.btn .ic{margin:-2px 0}
.link-btn{background:none;border:0;color:var(--blue);cursor:pointer;font:inherit;font-weight:700;display:inline-flex;gap:6px;align-items:center;padding:6px 0}
.link-btn:hover{color:var(--orange-d)}.link-btn.red{color:var(--red)}
.icon-btn{background:none;border:0;cursor:pointer;color:inherit;padding:8px;border-radius:10px;display:inline-flex;align-items:center;gap:8px;font:700 14px var(--f-body)}

/* Cinta reflectiva */
.hivis{height:14px;background:repeating-linear-gradient(-45deg,var(--orange-1) 0 20px,var(--navy) 20px 40px)}
.hivis-thin{height:8px;background:repeating-linear-gradient(-45deg,var(--orange-1) 0 12px,var(--navy) 12px 24px)}

.imp-bar{position:relative;z-index:70;display:flex;gap:14px;align-items:center;justify-content:center;flex-wrap:wrap;padding:8px var(--gutter);background:var(--orange-1);color:var(--navy);font-weight:700}

/* ================= ENCABEZADO ================= */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy);box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 0%), inset 0 -8px 4px rgb(110 97 97 / 16%);}
.header-row{display:flex;align-items:center;gap:22px;height:var(--header)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font:900 1.25rem var(--f-display);font-stretch:118%;flex-shrink:0}
.logo:hover{color:#fff}
.logo b{color:var(--orange-1)}
.logo-mark{width:36px;height:36px;border-radius:10px;background:var(--amber);color:var(--navy);display:grid;place-items:center;box-shadow:0 3px 0 var(--orange-d)}
.logo-img{max-height:46px;width:auto}
.logo-fallback{display:flex;align-items:center;gap:10px}
.main-nav{display:flex;gap:4px;align-items:center}
.main-nav a{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;display:inline-flex;gap:6px;align-items:center;padding:9px 13px;border-radius:20px;text-decoration:none;color:#D9E3F7;font-weight:700;font-size:15.5px}
.main-nav a:hover{color:#fff;background:var(--navy-3)}
.main-nav a.active{color:#fff;background:#fff}
.main-nav .nav-verify{    padding: 3px 13px; color:#fff;background:var(--green);margin-left:8px;    box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);}
.main-nav .nav-verify:hover{transform:scale(1.1,1.1); background:var(--green-hi);color:#fff}
.main-nav .nav-verify.active{    text-shadow: none;background:#fff;color:var(--green-d)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.menu-btn{display:none;background:var(--navy-3);border:0;padding:8px;border-radius:10px;cursor:pointer;color:#fff}
.cur-select{
  display: flex;
  align-items: center;
  gap: 4px;
  color: #BFD0F0;
  background: var(--navy-2);
  border-radius: 20px;
  padding: 0 6px 0 10px;
  box-shadow: 0 0 20px rgb(0 0 0), 0 0 4px rgb(0 0 0 / 40%), inset 0 0 4px rgb(255 255 255), inset 0 0 12px rgb(0 0 0);
}
.cur-select select{border:0;background:transparent;font:700 14px var(--f-body);color:#fff;padding:8px 2px;cursor:pointer;outline:none}
.cur-select option{color:#111;background:#fff}
.avatar-btn{background:none;border:0;padding:0;cursor:pointer;border-radius:50%;box-shadow:0 0 0 3px var(--navy-3)}
.avatar{border-radius:50%;object-fit:cover;background:var(--blue-l)}
.avatar-txt{display:inline-grid;place-items:center;background:var(--green);color:#fff;font:800 14px var(--f-display);border-radius:50%}
.dropdown{position:relative}
.dropdown-menu{position:absolute;right:0;top:calc(100% + 12px);min-width:260px;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:6px;display:none;z-index:60}
.dropdown.open .dropdown-menu{display:block;animation:pop .14s ease-out}
.dropdown-menu a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--ink);font-size:15px}
.dropdown-menu a:hover{background:var(--blue-l);color:var(--blue-d)}
.dd-head{padding:10px 12px 12px;border-bottom:1px solid var(--line);margin-bottom:6px}
.dd-head b{display:block}.dd-head small{color:var(--muted)}
@keyframes pop{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* Mensajes */
.flash{padding:12px 0;font-weight:700}
.flash .container{display:flex;justify-content:space-between;gap:12px;align-items:center}
.flash-success{background:var(--green-l);color:var(--green-d)}
.flash-error{background:var(--red-l);color:#9C2B1E}
.flash-info{background:var(--blue-l);color:var(--blue-d)}
.flash-x{background:none;border:0;font-size:22px;cursor:pointer;color:inherit}
.notice{
  box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);justify-content: center;display:flex;gap:12px;align-items:flex-start;padding:14px 18px;border-radius:var(--r-sm);background:var(--orange-l);color:#7A3E00;margin:0 0 18px;border-left:5px solid var(--orange)}
.notice a{color:inherit;font-weight:700}
.notice-ok{background:var(--green-l);color:var(--green-d);border-color:var(--green)}
.notice-err{background:var(--red-l);color:#9C2B1E;border-color:var(--red)}
.tag{display:inline-flex;gap:5px;align-items:center;font-size:13px;font-weight:700;padding:3px 10px;border-radius:99px;background:var(--blue-l);color:var(--blue-d)}
.tag-ok{background:var(--green-l);color:var(--green-d)}.tag-red{background:var(--red-l);color:#9C2B1E}
.badge{display:inline-flex;align-items:center;gap:5px;font:800 12.5px var(--f-display);letter-spacing:.02em;padding:5px 10px;border-radius:8px;text-transform:uppercase}
.badge-sm{font-size:10.5px;padding:3px 7px;border-radius:6px}
.b-virtual{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;background:var(--blue);color:#fff;box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);}
.b-presencial{background:var(--orange);color:var(--navy);box-shadow:0 2px 0 var(--orange-d)}
.b-date{background:#fff;color:var(--navy);text-transform:none;letter-spacing:0;box-shadow:0 2px 0 var(--line-2)}
.b-soon{background:var(--navy);color:#fff}
.ribbon{position:absolute;right:12px;top:12px;z-index:2;font:800 12.5px var(--f-display);text-transform:uppercase;padding:6px 11px;border-radius:8px}
.r-soon{background:var(--navy);color:#fff;box-shadow:0 3px 0 #0A1426}
.r-full{background:var(--red);color:#fff;box-shadow:0 3px 0 #A3352A}
.r-few{background:var(--green);color:#fff;box-shadow:0 3px 0 var(--green-d)}

/* ================= PORTADA ================= */
.hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 45%,var(--blue-d) 100%);padding:clamp(40px,5.5vw,84px) 0 clamp(80px,7vw,120px)}
.hero-ecg{position:absolute;left:0;right:0;bottom:6px;width:100%;height:120px;fill:none;stroke:var(--orange-1);stroke-width:3;stroke-linejoin:round;stroke-linecap:round;stroke-dasharray:2200;stroke-dashoffset:2200;animation:ecg 3.2s .2s ease-out forwards}
@keyframes ecg{to{stroke-dashoffset:0}}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,80px);align-items:center}
.hero h1{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;color:#fff;font-size:clamp(2.1rem,4.2vw,3.6rem);max-width:15ch}
.hero .lead{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;color:#D5E1FA;font-size:clamp(1.05rem,1.3vw,1.25rem);max-width:640px}
.kicker{color:var(--orange-1);font-weight:700;margin-bottom:12px}
.lead{font-size:1.12rem;color:var(--muted);max-width:760px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-img{border-radius:24px;box-shadow:var(--shadow-lg);aspect-ratio:4/3.3;object-fit:cover;width:100%}
.deck{position:relative;height:clamp(380px,32vw,520px)}
.deck-card{position:absolute;width:62%;display:block;background:#fff;color:var(--ink);border-radius:18px;overflow:hidden;text-decoration:none;box-shadow:0 6px 0 var(--line-2),var(--shadow-lg);transition:transform .25s}
.deck-card:hover{color:var(--ink)}
.deck-0{right:0;top:0;transform:rotate(5deg);z-index:1}
.deck-1{left:0;top:18%;transform:rotate(-6deg);z-index:2}
.deck-2{right:8%;top:42%;transform:rotate(1.5deg);z-index:3}
.deck-card:hover{transform:rotate(0) translateY(-6px);z-index:5}
.deck-img{display:block;position:relative;aspect-ratio:16/8;background:var(--blue-l);overflow:hidden}
.deck-img img{width:100%;height:100%;object-fit:contain}
.deck-body{display:block;padding:12px 16px 14px}
.deck-body b{display:block;font:800 1.02rem/1.2 var(--f-display);color:var(--navy);margin-bottom:4px}
.deck-meta{display:block;color:var(--muted);font-size:14px;margin-bottom:4px}
.hero-small{padding:clamp(30px,4vw,56px) 0 clamp(26px,3.4vw,46px)}
.hero-small h1{font-size:clamp(1.8rem,3.2vw,2.7rem);max-width:none}
.hero-small .lead{margin:0;color:#D5E1FA}

.facts{  box-shadow: inset 0 8px 4px rgb(0 0 0 / 30%), inset 0 -8px 4px rgb(0 0 0 / 30%);  background: linear-gradient(135deg,var(--orange-1),var(--orange));border-bottom:1px solid var(--line);padding:18px 0}
.facts-row{display:flex;flex-wrap:wrap;gap:10px 40px;justify-content:space-between}
.fact{margin:0;font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif !important;
  font: 850 1.3rem var(--f-display); color: #fff;text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.fact b{    font: 850 1.9rem var(--f-display);margin-right:4px;color:var(--blue)}
.fact:nth-child(2) b{color:var(--green)}.fact:nth-child(3) b{color:var(--orange-d)}.fact:nth-child(4) b{color:var(--navy)}

.section{padding:clamp(23px,0vw,80px) 0;  background: linear-gradient(135deg,var(--orange-1),var(--orange));
 padding-top: 15px;box-shadow: inset 0 8px 4px rgb(0 0 0 / 30%), inset 0 -8px 4px rgb(0 0 0 / 30%); }
.section-tint{background:var(--tint);}
.section-warm{background:var(--warm);}
.section-blue{background:var(--blue);color:#fff}
.section-blue h2{color:#fff}
.section-head{margin-bottom:28px;max-width:860px}
.section-head h2{position:relative;padding-left:18px}
.section-head h2::before{content:"";position:absolute;left:0;top:.12em;bottom:.12em;width:6px;border-radius:4px;background:var(--orange)}
.section-head p{color:var(--muted);font-size:1.06rem;margin:0}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{position: relative;
  background: #fff;
  border-radius: var(--r);
  padding: 14px;
  border: 1px solid var(--line);
  border-top: 6px solid var(--blue);
  box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);
  margin-bottom: 10px;}
.step:nth-child(2){border-top-color:var(--green)}.step:nth-child(3){border-top-color:var(--orange)}
.step-n{display:grid;place-items:center;width:48px;height:48px;border-radius: 50%;background:var(--blue);color:#fff;font:900 1.3rem var(--f-display);margin-bottom:14px;    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}
.step:nth-child(2) .step-n{background:var(--green);    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}
.step:nth-child(3) .step-n{background:var(--orange);color:var(--navy);    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}
.step p{color:var(--ink-2);margin:0}
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--amber);color:var(--navy);border-radius:24px;padding:clamp(24px,3.4vw,48px);}
.cta-band h2{color:var(--navy);margin-bottom:.25em}.cta-band p{margin:0;font-size:1.08rem}
.cta-band .btn-accent{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;--b:var(--navy);--e:#0A1426;--t:#fff;background-image:none}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split.reverse .split-img{order:2}
.split-img{border-radius:20px;box-shadow:var(--shadow)}
.empty{color:var(--muted)}

/* ================= TARJETAS DE CURSO ================= */
.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:clamp(14px,1.4vw,24px)}
.course-card{display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);border:1px solid var(--line);box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);transition:transform .16s,box-shadow .16s}
.course-card:hover{transform:translateY(-5px);color:var(--ink);box-shadow:0 8px 0 var(--blue),0 22px 34px -18px rgba(19,35,63,.45)}
.cc-presencial:hover{box-shadow:0 8px 0 var(--orange),0 22px 34px -18px rgba(19,35,63,.45)}
/* Imagen completa (sin recortar) sobre un fondo hecho con la misma imagen difuminada */
.cc-img,.my-img,.buy-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--navy-2)}
.img-bg{position:absolute;inset:-20px;width:calc(100% + 40px);height:calc(100% + 40px);max-width:none;object-fit:cover;filter:blur(18px) saturate(1.2) brightness(.85)}
.img-fg{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:transform .4s}
.course-card:hover .img-fg{transform:scale(1.04)}
.cc-badges{position:absolute;z-index:2;display:flex;flex-direction:column;align-items:flex-start;gap:6px}
.cc-ph{position:absolute;inset:0;display:grid;place-items:center;color:#7F9BD6;background:linear-gradient(135deg,var(--navy-2),var(--blue-d))}
.cc-body{padding:18px 18px 8px;flex:1}
.cc-body h3{font-size:1.14rem;margin-bottom:8px}
.cc-body p{color:#000;font-size:15px;margin-bottom:12px}
.cc-meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:14px;color:var(--ink-2)}
.cc-meta span{display:inline-flex;align-items:center;gap:5px}
.cc-meta .ic{color:var(--blue)}
.cc-presencial .cc-meta .ic{color:var(--orange-d)}
.cc-foot{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-top:1px solid var(--line);background:var(--tint)}
.price{font:900 1.28rem var(--f-display);font-stretch:106%;color:var(--navy)}
.price.free{color:var(--green)}
.price-soon{font-size:1rem;color:var(--blue-d)}
.price-lg{font-size:2rem}.price-sm{font-size:.9rem}
.cc-go{display:inline-flex;align-items:center;gap:2px;font:800 14px var(--f-display);color:var(--blue)}
.cc-presencial .cc-go{color:var(--orange-d)}

/* ================= CARRUSELES Y OPINIONES ================= */

.container-wide .reviews-head{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.reviews-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:22px}
.reviews-head h2{margin:0 0 .2em}
.reviews-sum{display:flex;gap:8px;align-items:center;color:var(--muted);margin:0}
.reviews-sum b{color:var(--navy);font:900 1.1rem var(--f-display)}
.car-nav{display:flex;gap:10px}
.car-btn{width:46px;height:46px;border-radius:50%;border:0;background:var(--blue);color:#fff;display:grid;place-items:center;cursor:pointer;    box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);transition:transform .12s}
.car-btn:hover:not(:disabled){transform:translateY(-2px)}
.car-btn:disabled{background:#B9C3D7;    box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);cursor:default}
.carousel{display:grid;grid-auto-flow:column;grid-auto-columns:clamp(270px,24vw,380px);gap:clamp(14px,1.4vw,22px);overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 18px;scrollbar-width:thin}
.carousel>*{scroll-snap-align:start}
.carousel-courses{grid-auto-columns:clamp(260px,21vw,330px)}
.stars{color:#C9D3E6;letter-spacing:1px;font-size:15px}.stars i{font-style:normal}.stars .on{color:var(--orange)}
.stars .half{background:linear-gradient(90deg,var(--orange) 50%,#C9D3E6 50%);-webkit-background-clip:text;background-clip:text;color:transparent}
.reviews-block{background:var(--blue)}
.reviews-block .reviews-head h2{color:#fff}.reviews-block .reviews-sum{color:#DCE6FF}.reviews-block .reviews-sum b{color:#fff}
.reviews-block .stars{color:#9DB6EF}
.reviews-block .car-btn{background:#fff;color:var(--blue);box-shadow:0 4px 0 #B8C9F2}
.review{margin:0;display:flex;flex-direction:column;justify-content:space-between;gap:16px;padding:24px;border-radius:var(--r);background:#fff;border:1px solid var(--line);box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);}
.review blockquote{margin:0;font-size:1.02rem;line-height:1.55;color:var(--ink)}
.review figcaption{display:flex;gap:12px;align-items:center}
.rv-photo{position:relative;width:48px;height:48px;border-radius:50%;overflow:hidden;background:var(--green);color:#fff;display:grid;place-items:center;font:800 15px var(--f-display);flex-shrink:0;border:3px solid var(--orange)}
.rv-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.rv-who{display:flex;flex-direction:column;line-height:1.25}
.rv-who small{color:var(--muted);font-size:12.5px}
.review-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}
.review-sm{padding:18px}.review-sm blockquote{font-size:.97rem}

/* ================= PÁGINA DEL CURSO ================= */
.course-title{background:var(--navy);color:#fff;    padding: clamp(18px,1vw,36px) 0 clamp(18px,1vw,28px);}
.course-title h1{color:#fff;margin:0;font-size:clamp(1.7rem,2.8vw,2.6rem)}
.ct-sub{margin:.5em 0 0;color:#C9D7F4;font-size:1.06rem;max-width:900px}
.course-work{position:relative;display:grid;grid-template-columns:64px minmax(0,1fr) clamp(330px,25vw,420px);gap:clamp(14px,1.6vw,28px);padding:20px var(--gutter);height:calc(100vh - var(--header));min-height:560px;max-width:1840px;margin:0 auto;background:var(--tint)}
body.page-course{background:var(--tint)}
/* Menú de todos los cursos (plegado a la izquierda) */
.course-rail{position:relative;z-index:20;height:100%;min-height:0}
.rail-toggle{width:64px;height:100%;max-height:340px;display:flex;flex-direction:column;align-items:center;gap:12px;padding:14px 0;border:0;border-radius:16px;background:var(--blue);color:#fff;cursor:pointer;box-shadow:0 4px 0 var(--blue-d);transition:transform .12s}
.rail-toggle:hover{transform:translateY(-2px)}
.rail-label{writing-mode:vertical-rl;transform:rotate(180deg);font:800 14.5px var(--f-display);letter-spacing:.04em;text-transform:uppercase}
.rail-n{background:var(--orange);color:var(--navy);font:900 12px var(--f-display);border-radius:99px;padding:3px 7px}
.rail-list{position:absolute;left:0;top:0;width:min(380px,86vw);height:100%;overflow-y:auto;background:#fff;border-radius:18px;box-shadow:0 0 0 1px var(--line),var(--shadow-lg);padding:10px;transform:translateX(-12px);opacity:0;pointer-events:none;transition:.18s ease;scrollbar-width:thin}
.course-rail.open .rail-list{transform:none;opacity:1;pointer-events:auto}
.rail-head{position:sticky;top:-10px;z-index:1;display:flex;justify-content:space-between;align-items:center;background:#fff;padding:8px 8px 10px;margin:-10px -10px 6px;border-bottom:1px solid var(--line)}
.rail-head b{font:800 1.05rem var(--f-display);color:var(--navy)}
.rail-x{border:0;background:var(--blue-l);color:var(--blue-d);width:34px;height:34px;border-radius:10px;cursor:pointer;display:grid;place-items:center}
.rail-item{display:flex;gap:12px;align-items:center;padding:8px;border-radius:12px;text-decoration:none;color:var(--ink)}
.rail-item:hover{background:var(--blue-l);color:var(--ink)}
.rail-item.on{background:var(--orange-l);box-shadow:inset 4px 0 0 var(--orange)}
.rail-img{position:relative;flex-shrink:0;width:72px;height:50px;border-radius:9px;overflow:hidden;background:var(--navy-2)}
.rail-img img{width:100%;height:100%;object-fit:contain}
.rail-txt{min-width:0;display:flex;flex-direction:column;gap:4px}
.rail-txt b{font-size:14px;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rail-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.course-scroll{overflow-y:auto;overscroll-behavior:contain;background:#fff;border-radius:20px;border:1px solid var(--line);box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);scrollbar-width:thin;scrollbar-color:var(--orange) var(--orange-l)}
.course-scroll::-webkit-scrollbar{width:8px}
.course-scroll::-webkit-scrollbar-track{background:var(--orange-l);border-radius:99px;margin:14px 0}
.course-scroll::-webkit-scrollbar-thumb{background:linear-gradient(var(--orange-1),var(--orange));border-radius:99px}
.course-main .block>h2{display:flex;align-items:center;gap:10px}
.course-lead{font-size:1.14rem;color:var(--ink-2);border-left:5px solid var(--blue);padding:4px 0 4px 16px;margin-bottom:28px}
.course-aside{height:100%;min-height:0}
.buy-card{height:100%;display:flex;flex-direction:column;overflow:auto;background:#fff;border-radius:20px;border:1px solid var(--line);box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);scrollbar-width:thin}
.buy-top{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px 18px;background:var(--navy);color:#fff}
.buy-mod{display:inline-flex;align-items:center;gap:6px;font:800 13.5px var(--f-display);text-transform:uppercase;letter-spacing:.03em;padding:6px 10px;border-radius:20px}
.bm-virtual{background:var(--blue);}
.bm-presencial{background:var(--orange);color:var(--navy);box-shadow:0 3px 0 var(--orange-d)}
.buy-price .price{color:#fff;font-size:1.7rem}
.buy-price .price.free{color:var(--green-hi)}
.buy-price.soon{font:800 1.05rem var(--f-display);color:var(--orange-1)}
.buy-img{flex-shrink:0}
.buy-body{padding:18px;display:flex;flex-direction:column;gap:4px}
.buy-date{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--orange-d);margin:0 0 10px}
.buy-list{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px;font-size:15.5px}
.buy-list li{display:flex;gap:11px;align-items:center}
.hl-ic{    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);flex-shrink:0;width:32px;height:32px;border-radius:20px;display:grid;place-items:center;background:var(--blue-l);color:var(--blue)}
.buy-list li:nth-child(2) .hl-ic{background:var(--green-l);color:var(--green)}
.buy-list li:nth-child(3) .hl-ic{background:var(--orange-l);color:var(--orange-d)}
.buy-list li:nth-child(4) .hl-ic{background:#EEE8FF;color:#5B3FC4}
.buy-list li:nth-child(5) .hl-ic{background:var(--green-l);color:var(--green-d)}
.sold-out{display:flex;align-items:center;justify-content:center;gap:8px;margin:0 0 10px;padding:10px;border-radius:12px;background:var(--red);color:#fff;font:900 1.15rem var(--f-display);letter-spacing:.08em;box-shadow:0 4px 0 #A3352A}
.waitlist .wl-text{color:var(--ink-2);font-size:15px}
.wl-ok{margin:10px 0 0;padding:10px 12px;border-radius:10px;background:var(--green-l);color:var(--green-d);font-weight:700}
.wl-ok.err{background:var(--red-l);color:#9C2B1E}
.sr-label{font-size:0}
.place-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:20px;align-items:start}
.place-info{display:grid;gap:12px}
.place-row{display:flex;gap:12px;align-items:center;margin:0}
.place-row small{display:block;color:var(--muted);font-size:13px}
.pi{flex-shrink:0;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff}
.pi-blue{background:var(--blue);border-radius: 50%;
  box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}.pi-orange{background:var(--orange);color:var(--navy);border-radius: 50%;
    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}.pi-green{background:var(--green);border-radius: 50%;
    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);}
.place-map{border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);aspect-ratio:4/3}
.place-map iframe{width:100%;height:100%;border:0;display:block}
.small-prose{font-size:.97rem}
.program{display:grid;gap:16px}.program-cols{grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.program-sec{padding:22px;border-radius:var(--r);background:var(--blue-l2);border:1px solid var(--line)}
.program-sec h3{display:flex;gap:10px;align-items:center;font-size:1.18rem;flex-wrap:wrap}
.program-sec h3 small{margin-left:auto;font:700 12.5px var(--f-body);color:var(--muted)}
.program-ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--blue);color:#fff;box-shadow:0 3px 0 var(--blue-d)}
.program-sec ol{margin:0;padding-left:1.3em;color:var(--ink-2)}.program-sec li{margin-bottom:.4em}
/* Presencial: teórico y práctico con identidad propia */
.program-presencial .ps-0{background:var(--blue);border:0;color:#fff;box-shadow:0 6px 0 var(--blue-d)}
.program-presencial .ps-0 h3,.program-presencial .ps-0 ol,.program-presencial .ps-0 h3 small{color:#fff}
.program-presencial .ps-0 .program-ic{background:#fff;color:var(--blue);box-shadow:0 3px 0 #B8C9F2}
.program-presencial .ps-1{background:var(--orange);border:0;color:var(--navy);box-shadow:0 6px 0 var(--orange-d)}
.program-presencial .ps-1 h3,.program-presencial .ps-1 ol,.program-presencial .ps-1 h3 small{color:var(--navy)}
.program-presencial .ps-1 .program-ic{background:var(--navy);color:var(--orange-1);box-shadow:0 3px 0 #0A1426}
.program-presencial .ps-2{background:var(--green);border:0;color:#fff;box-shadow:0 6px 0 var(--green-d)}
.program-presencial .ps-2 h3,.program-presencial .ps-2 ol,.program-presencial .ps-2 h3 small{color:#fff}
.program-presencial .ps-2 .program-ic{background:#fff;color:var(--green)}
.program-presencial ol li::marker{font-weight:800}
/* Módulos del curso */
.modules{display:grid;gap:10px}
.module{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 3px 0 var(--line)}
.module summary,.module-exam{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--blue-l2)}
.module summary::-webkit-details-marker{display:none}
.module summary:hover{background:var(--blue-l)}
.module[open] summary{background:var(--blue-l);border-bottom:1px solid var(--line)}
.module summary>.ic{margin-left:auto;color:var(--blue);transition:transform .2s}
.module[open] summary>.ic{transform:rotate(180deg)}
.mod-n{flex-shrink:0;width:38px;height:38px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font:900 15px var(--f-display);box-shadow:0 3px 0 var(--blue-d)}
.mod-t{display:flex;flex-direction:column;line-height:1.25}
.mod-t b{font:800 1.02rem var(--f-display);color:var(--navy)}
.mod-t small{color:var(--muted);font-size:13.5px}
.module-exam{cursor:default;background:var(--orange-l);border:1px solid #F5D6B0;border-radius:16px}
.module-exam .mod-n{background:var(--orange);color:var(--navy);box-shadow:0 3px 0 var(--orange-d)}
.syllabus{list-style:none;padding:0;margin:0}
.syllabus li{display:flex;align-items:center;gap:12px;padding:12px 16px;border-top:1px solid var(--line)}
.syllabus li:first-child{border-top:0}
.syllabus li:hover{background:var(--tint)}
.syl-n{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--blue-l);display:grid;place-items:center;font:800 12.5px var(--f-display);color:var(--blue-d)}
.syl-t{flex:1}
.syl-types{display:inline-flex;gap:6px;margin-left:8px;color:var(--muted);vertical-align:middle}
.syl-lock{color:#A9B5CC}
.syl-preview{display:inline-flex;gap:5px;align-items:center;font-size:14px;font-weight:700;color:var(--green);text-decoration:none;white-space:nowrap}
.related{background:var(--tint)}

/* ================= TEXTO ================= */
.prose{font-size:1.04rem;line-height:1.72;color:var(--ink)}
.prose h2{font-size:1.45rem;margin-top:1.4em}.prose h3{font-size:1.2rem;margin-top:1.3em}
.prose img{border-radius:12px;margin:1em auto;height:auto}
.prose ul,.prose ol{padding-left:1.3em}.prose li{margin-bottom:.35em}
.prose blockquote{margin:1.2em 0;padding:14px 20px;border-left:5px solid var(--blue);background:var(--blue-l2);border-radius:0 12px 12px 0}
.prose table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.95rem}
.prose td,.prose th{border:1px solid var(--line-2);padding:8px 10px}
.prose th{background:var(--blue-l)}
.prose iframe{max-width:100%}
/* Lectura tipo manual */
.reading{padding: clamp(18px,2.4vw,36px);font-size:1.07rem;line-height:1.8;color:#000000}
.reading::after{content:"";display:block;clear:both}
.reading p{margin:0 0 1.05em;/*text-wrap:pretty*/}
.reading h3{clear:both;display:flex;align-items:center;gap:10px;font-size:1.22rem;color:var(--navy);margin:1.6em 0 .7em}
.reading h3::before{content:"";flex-shrink:0;width:6px;height:1.1em;border-radius:3px;background:var(--orange)}
.reading>h3:first-child{margin-top:0}
.reading strong,.reading b{color:var(--navy)}
.reading ul{list-style:none;padding-left:0}
.reading ul>li{position:relative;padding-left:28px;margin-bottom:.6em}
.reading ul>li::before{content:"";position:absolute;left:6px;top:.62em;width:9px;height:9px;border-radius:3px;background:var(--orange);transform:rotate(45deg)}
.reading ol>li::marker{color:var(--blue);font-weight:800}
.reading figure{margin:.4em 0 1.2em}
.reading figure img{margin:0;cursor:zoom-in;}
.reading figcaption{font-size:.88rem;color:var(--muted);margin-top:6px;text-align:center;line-height:1.4}
.reading .rd-side{width:min(44%,500px)}
.reading .rd-right{float:right;margin:.3em 0 1.1em 1.8em}
.reading .rd-left{float:left;margin:.3em 1.8em 1.1em 0}
.reading .rd-wide{clear:both;text-align:center}
.reading .rd-wide img{max-height:72vh;width:auto;margin:0 auto}
.reading p>img,.reading p>a>img{float:right;width:min(42%,460px);margin:.3em 0 1em 1.6em;border-radius:14px;cursor:zoom-in}
.rd-gallery{clear:both;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin:.4em 0 1.4em}
.rd-gallery figure{margin:0;}
.rd-gallery img{width:100%;aspect-ratio:4/3;object-fit:contain;box-shadow:none;background:transparent}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);margin-bottom:10px;overflow:hidden;box-shadow:0 3px 0 var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:15px 18px;font-weight:700;display:flex;justify-content:space-between;gap:12px;align-items:center;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ic{color:var(--blue)}
.faq details[open] summary{background:var(--blue-l2)}
.faq details[open] summary .ic{transform:rotate(180deg)}
.faq details .prose{padding:12px 18px 16px;color:var(--ink-2)}

/* ================= FORMULARIOS ================= */
.card{background:#fff;border-radius:var(--r);padding:26px;border:1px solid var(--line);box-shadow:var(--shadow)}
.form label{display:block;font-weight:700;font-size:14.5px;margin-bottom:14px;color:var(--ink)}
.form label small{display:block;font-weight:400;color:var(--muted);margin-top:4px}
input,select,textarea{font:inherit;color:inherit}
.form input:not([type=checkbox]):not([type=radio]):not([type=file]),.form select,.form textarea,.verify-form input{display:block;width:100%;margin-top:6px;padding:12px 14px;border:2px solid var(--line-2);border-radius:var(--r-sm);background:#fff;color:var(--ink);font-size:16px;transition:border .15s,box-shadow .15s}
.form input::placeholder,.form textarea::placeholder{color:#97A3BC}
.form input:focus,.form select:focus,.form textarea:focus,.verify-form input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-l)}
.form input[readonly]{background:var(--tint)}
.field-hint{    font-size: 15.5px;
  color:#000;
  text-align: center;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid-doc{display:grid;grid-template-columns:.9fr 1.1fr;gap:12px}
.or{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--muted);font-size:14px}
.or::before,.or::after{content:"";flex:1;height:2px;background:var(--line)}
/* Interruptor */
.switch{display:flex!important;gap:12px;align-items:flex-start;cursor:pointer;font-weight:400!important}
.switch input{position:absolute;opacity:0;pointer-events:none}
.switch .sw{flex-shrink:0;position:relative;width:46px;height:26px;border-radius:99px;background:#C3CDE0;transition:background .15s;margin-top:1px;box-shadow:inset 0 2px 0 rgba(0,0,0,.08)}
.switch .sw::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 2px 0 rgba(19,35,63,.25);transition:transform .15s}
.switch input:checked+.sw{background:var(--green)}
.switch input:checked+.sw::after{transform:translateX(20px)}
.switch input:focus-visible+.sw{outline:3px solid var(--orange);outline-offset:2px}
.switch b{display:block;font-weight:700}
.switch small{display:block;color:var(--muted);font-size:13.5px;margin-top:2px}
.captcha{display:flex!important;align-items:center;gap:12px;flex-wrap:wrap;background:var(--blue-l2);border:1px dashed var(--line-2);border-radius:12px;padding:10px 12px}
.captcha span{flex:1;min-width:160px}
.captcha b{color:var(--blue-d);font-family:var(--f-display);font-size:1.05rem;white-space:nowrap}
.form .captcha input{width:110px!important;margin:0!important;text-align:center;font-weight:800}
.auth-wrap{padding:48px 14px;display:grid;place-items:center;min-height:calc(100vh - 320px);background:var(--tint)}
.auth-card{width:100%;max-width:520px;padding:30px}
.auth-icon{width:60px;height:60px;border-radius:16px;background:var(--amber);color:var(--navy);display:grid;place-items:center;margin:0 auto 14px;box-shadow:0 4px 0 var(--orange-d)}
.auth-panel .ap-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.ap-icon{flex-shrink:0;width:50px;height:50px;border-radius:14px;background:var(--blue);color:#fff;display:grid;place-items:center;box-shadow:0 4px 0 var(--blue-d)}
.ap-head h2{margin:0 0 4px;font-size:1.45rem}
.ap-head p{margin:0;color:#000;font-size:16.5px}
.ap-forgot{margin-top:-6px}
.ap-extra{display:grid;gap:12px;margin-bottom:14px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-top:20px}
.contact-card{display:flex;gap:14px;align-items:center;padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);box-shadow:0 4px 0 var(--line);transition:transform .15s}
a.contact-card:hover{transform:translateY(-2px);color:var(--ink)}
.contact-card .ic{color:var(--blue)}
.contact-card.wa .ic{color:#1FAF55}
.contact-card span{color:var(--muted);font-size:15px}
.verify-form{display:flex;gap:12px;align-items:flex-end;margin-bottom:20px}
.verify-form label{flex:1;margin:0}
.verify-result{display:grid;grid-template-columns:240px 1fr;border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.vr-badge{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:26px;text-align:center;background:var(--green);color:#fff}
.vr-badge b{font:900 1.3rem var(--f-display)}.vr-badge small{color:#D8F7EA}
.is-expired .vr-badge{background:var(--red)}
.is-expired .vr-badge small{color:#FFE0DB}
.vr-data{margin:0;padding:22px 26px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px 22px;background:#fff}
.vr-data dt{color:var(--muted);font-size:13.5px}.vr-data dd{margin:2px 0 0;font-weight:700;color:var(--navy)}
.vr-privacy{display:flex;gap:6px;align-items:center;margin-top:12px}
.error-page{padding:80px 0}
.error-code{font:900 5.5rem/1 var(--f-display);color:var(--orange);margin-bottom:10px}
.profile-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:start}
.profile-side{display:grid;gap:22px}
.profile-grid h2{display:flex;gap:10px;align-items:center}
.profile-grid h2 .ic{color:var(--blue)}
.privacy .switch{margin-bottom:16px}
.pv-title{font-size:.95rem;color:var(--blue-d);text-transform:uppercase;letter-spacing:.04em;margin:18px 0 10px}
.avatar-edit{display:flex;gap:16px;align-items:center;margin-bottom:18px}
.cert-row{display:flex;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.cert-row div{flex:1}.cert-row small{display:block;color:var(--muted)}
.cert-ic{width:40px;height:40px;border-radius:11px;background:var(--orange);color:var(--navy);display:grid;place-items:center;flex-shrink:0;box-shadow:0 3px 0 var(--orange-d)}
.cert-ic.off{background:#C3CDE0;box-shadow:0 3px 0 #9CA9C2}
.empty-state{text-align:center;padding:48px 24px}.empty-state>.ic{color:var(--blue);margin:0 auto 10px}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);z-index:300;background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:.2s}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* Mis cursos */
.my-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:clamp(14px,1.4vw,24px)}
.my-card{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);display:flex;flex-direction:column;box-shadow:0 4px 0 var(--line)}
.my-card.expired{filter:grayscale(.5)}
.my-img{display:block}
.my-body{padding:18px}
.my-body h3{font-size:1.12rem}
.my-body p .ic{color:var(--blue)}
.my-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.progress{height:9px;background:var(--blue-l);border-radius:99px;overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--green-hi));border-radius:99px;transition:width .5s}
.rv-box{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}
.rv-box summary{cursor:pointer;color:var(--orange-d);font-weight:700;display:inline-flex;gap:6px;align-items:center}
.rv-form{margin-top:12px}.rv-q{margin:0 0 4px;font-weight:700}
.rate-pick{display:inline-flex;flex-direction:row-reverse;gap:2px;margin-bottom:10px}
.rate-pick input{position:absolute;opacity:0;pointer-events:none}
.rate-pick label{font-size:30px;color:#C9D3E6;cursor:pointer;margin:0!important;line-height:1}
.rate-pick input:checked~label,.rate-pick label:hover,.rate-pick label:hover~label{color:var(--orange)}

/* Pie */
.site-footer{background:var(--navy);color:#B9C8E6;padding:50px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.site-footer a{display:flex;gap:8px;align-items:center;color:#D5E0F5;text-decoration:none;margin-bottom:9px;font-size:15.5px}
.site-footer a:hover{color:var(--orange-1)}
.logo-light{margin-bottom:12px}
.muted-light{color:#9FB2D8}
.footer-bottom{border-top:1px solid var(--navy-3);margin-top:30px;padding-top:16px;font-size:13.5px;color:#8FA3CC}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:40;width:47px;height:47px;border-radius:50%;background:#1FAF55;color:#fff;display:grid;place-items:center;    box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);}
.wa-float:hover{ transform:scale(1.1,1.1);color:#fff}

/* ================= VENTANAS (inscripción e ingreso) ================= */
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:16px}
.modal-backdrop{position:absolute;inset:0;background:rgba(10,20,38,.72);backdrop-filter:blur(4px);animation:fade .2s}
.modal-box{position:relative;width:100%;max-width:912px;max-height:calc(100vh - 32px);overflow:auto;background:#fff;border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.45);animation:rise .22s ease-out}
.modal-auth .modal-box{padding:26px 24px 22px}
.modal-x{position:absolute;right:12px;top:12px;background:var(--blue-l);border:0;border-radius:10px;width:38px;height:38px;display:grid;place-items:center;cursor:pointer;z-index:2;color:var(--blue-d)}
.modal-x:hover{background:var(--blue);color:#fff}
@keyframes fade{from{opacity:0}}@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.98)}}
.modal-loading{padding:60px;text-align:center;color:var(--muted)}
.co-head{display:flex;gap:14px;align-items:center;padding:20px 58px 18px 20px;background:var(--navy);color:#fff}
.co-head img{width:76px;height:56px;object-fit:contain;border-radius:10px;background:var(--navy-2)}
.co-head small{display:block;color:var(--orange-1);font-size:20px;font-weight:700}
.co-head b{display:block;line-height:1.25;font-family:var(--f-display)}
.co-head .price{font-size:1.1rem;color:#fff}
.co-steps{display:flex;list-style:none;margin:0;gap:8px;font-weight:700;color:var(--muted);border-bottom:1px solid var(--line);background:var(--tint)}
.co-steps li{flex:1;display:flex;align-items:center;gap:7px}
.co-steps li::before{content:"";width:10px;height:10px;border-radius:50%;background:#C3CDE0}
.co-steps li.on{color:var(--navy)}.co-steps li.on::before{background:var(--orange);box-shadow:0 0 0 4px #FFE2C2}
.co-steps li.done::before{background:var(--green)}
.co-body{padding:20px}
.co-error{color:#9C2B1E;font-weight:700;font-size:14.5px;background:var(--red-l);padding:10px 12px;border-radius:10px}
.co-who{margin-bottom:14px}
.co-page{max-width:580px;padding:0;overflow:hidden}
.pay-list{display:grid;gap:10px;margin-bottom:14px}
.pay-opt{border:2px solid var(--line);border-radius:14px;overflow:hidden;transition:border .15s}
.pay-opt.open{border-color:var(--blue)}
.pay-head{display:flex;align-items:center;gap:12px;width:100%;padding:13px;background:#fff;border:0;cursor:pointer;text-align:left;font:inherit;color:inherit}
.pay-head:hover{background:var(--tint)}
.pay-ic{width:42px;height:42px;border-radius:11px;background:var(--blue-l);display:grid;place-items:center;color:var(--blue);flex-shrink:0}
.pay-opt[data-method=mercadopago] .pay-ic,.pay-opt[data-method=mp_qr] .pay-ic{background:#009EE3;color:#fff}
.pay-opt[data-method=paypal] .pay-ic{background:#003087;color:#fff}
.pay-txt{flex:1}.pay-txt b{display:block;font-size:15.5px}.pay-txt small{color:var(--muted);font-size:13.5px}
.pay-amt{font:900 1.05rem var(--f-display);color:var(--navy);white-space:nowrap}
.pay-body{padding:12px 14px 16px;background:var(--tint)}
.bank-info pre{white-space:pre-wrap;font:15px/1.6 var(--f-body);background:#fff;padding:12px 14px;border-radius:10px;margin:0 0 10px;border:1px solid var(--line)}
.qr-box{text-align:center;padding-top:12px}
.qr-img{display:inline-block;padding:12px;background:#fff;border-radius:14px;border:1px solid var(--line)}
.qr-img img,.qr-img canvas{width:220px;height:220px}
.dot-pulse{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--orange);animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.25}}
.pp-buttons{min-height:50px;background:#fff;border-radius:12px;padding:10px}

/* Visor de imágenes */
.lightbox{position:fixed;inset:0;z-index:400;background:rgba(8,15,30,.94);display:grid;place-items:center;padding:56px 70px}
.lightbox figure{margin:0;max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center;gap:10px}
.lightbox img{max-width:min(1400px,100%);max-height:calc(100vh - 150px);object-fit:contain;border-radius:10px;background:#fff}
.lightbox figcaption{color:#E1E8F6;text-align:center;max-width:800px}
.lb-x{position:absolute;right:16px;top:14px;width:46px;height:46px;border-radius:12px;border:0;background:#fff;color:var(--navy);font-size:30px;line-height:1;cursor:pointer;box-shadow:0 4px 0 #B9C3D7}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:64px;border-radius:14px;border:0;background:var(--blue);color:#fff;font-size:40px;line-height:1;cursor:pointer;box-shadow:0 4px 0 var(--blue-d)}
.lb-prev{left:12px}.lb-next{right:12px}
.lb-count{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);color:#fff;font-weight:700;background:var(--navy-3);padding:4px 12px;border-radius:99px}

/* ================= AULA ================= */
body.learn-page{background:var(--tint)}
.learn{display:flex;flex-direction:column;min-height:100vh}
.learn-top{position:sticky;top:0;z-index:30;height:64px;display:flex;align-items:center;gap:12px;padding:0 var(--gutter);    background-color: #335163;color:#fff;    box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -8px 4px rgb(0 0 0 / 30%);}
.learn-top .side-toggle{color:#fff;background:var(--navy-3);padding:9px 13px;border-radius:10px;box-shadow:0 3px 0 #0A1426}
.learn-top .side-toggle:hover{background:var(--blue)}
.learn-logo{display:flex;text-decoration:none;color:#fff}
.learn-logo .logo-img{max-height:38px}
.learn-logo .logo-text{display:none}
.learn-logo .logo-mark{width:32px;height:32px}
.learn-title{  text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  text-align: center;color:#fff;text-decoration:none;font:800 2.02rem var(--f-display);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}
.learn-title:hover{color:var(--orange-1)}
.learn-progress{display:flex;align-items:center;gap:10px;width:190px;flex-shrink:0}
.learn-progress .progress{flex:1;}
.learn-progress b{font:800 14px var(--f-display);min-width:38px;color:var(--green-hi)}
.learn-body{display:flex;flex:1;min-height:0}
.learn-side{width:350px;flex-shrink:0;background: #1b2836;border-right:1px solid var(--line);height:calc(100vh - 64px);position:sticky;top:64px;overflow:auto;transition:margin .25s ease;scrollbar-width:thin;scrollbar-color:var(--blue) var(--blue-l)}
.learn-side::-webkit-scrollbar{width:7px}
.learn.side-closed .learn-side{margin-left:-350px}
.side-head{padding:18px 18px 8px;display:flex;justify-content:space-between;align-items:baseline}
.side-head b{font:800 1.1rem var(--f-display);color:#fff;}
.side-head small{color:#fff;}
.side-progress{padding:0 18px 12px}
.side-mods{padding:0}
.side-mod{border-bottom: 1px solid var(--line);
  border-radius: 0;
  margin-bottom: 0;
  overflow: hidden;
  box-shadow: 0 0 20px rgb(0 0 0), 0 0 4px rgb(0 0 0 / 40%), inset 0 0 4px rgb(255 255 255), inset 0 0 12px rgb(0 0 0);}
.side-mod summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:10px 12px;background-color: #335163;}
.side-mod summary::-webkit-details-marker{display:none}
.side-mod summary>.ic{margin-left:auto;color: #fff;
  transition: transform .2s;
  box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);
  border-radius: 50%;}
.side-mod[open] summary{    background: var(--orange);}
.side-mod[open] summary>.ic{transform:rotate(180deg)}
.sm-n{flex-shrink:0;width:30px;height:30px;border-radius:20px;background:var(--blue);color:#fff;display:grid;place-items:center;font:900 13px var(--f-display);box-shadow:0 2px 0 var(--blue-d)}
.mod-done .sm-n{background:var(--green);box-shadow:0 2px 0 var(--green-d)}
.sm-t{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.sm-t b{font:800 16.5px var(--f-display);color:#fff; }

.side-mod[open] summary .sm-t b{  font: 800 17.5px var(--f-display); text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.side-mod[open] summary .sm-t small{ font: 800 17.5px var(--f-display);   text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.sm-t small{color:#fff;font-size:12.5px;text-align: center;}
.side-list{list-style:none;margin:0;padding:6px}
.side-mods .side-list{    padding-bottom: 22px;
  padding-top: 22px;
  background-color: #3e5461;}
.side-end{padding:4px 10px 24px}
.side-item{display:flex;gap:10px;align-items:flex-start;padding:9px 10px;border-radius:11px;text-decoration:none;color:#fff;font-size:14.5px;line-height:1.35}
a.side-item:hover{background:var(--blue-l);color:var(--blue-d)}
.side-t i{font-style:normal;font-weight:800;color:#ff7600;margin-right:6px}
.side-ic{flex-shrink:0;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;border:2px solid var(--line-2);color:var(--muted)}
.st-done .side-ic{background:var(--green);border-color:var(--green);color:#fff}
.st-locked .side-item{color:#9AA6BE;cursor:not-allowed}
.st-locked .side-ic{border-style:dashed}
.side-list li.current .side-item{background:var(--orange);color:var(--navy);font-weight:700;border-radius: 0;}
.side-list li.current .side-t i{color:var(--navy)}
.side-list li.current .side-ic{border-color:var(--navy);color:var(--navy);background:#fff}
.side-exam,.side-cert{margin-top:4px}
.side-exam .side-ic,.side-cert .side-ic{border-color:var(--orange);color:var(--orange-d)}
.side-backdrop{display:none}
.learn-content{background: #1b2836;flex:1;min-width:0;display:flex;flex-direction:column}
.lesson-wrap{flex:1;width:100%;/*padding:clamp(18px,2.4vw,36px) clamp(14px,3vw,48px) 30px*/ padding: clamp(0px,2.4vw,0px) clamp(14px,3vw,8px) 30px;}
.lesson-head{margin-bottom:22px}
.lesson-count{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font:800 14.5px var(--f-display);color:var(--blue);margin:0 0 6px}
.lc-mod{display:inline-flex;align-items:center;gap:6px;background:var(--blue);color:#fff;padding:4px 10px;border-radius:20px 0px 0px 20px;box-shadow:0 2px 0 var(--blue-d)}
.lesson-head h1{font-size:clamp(1.6rem,2.6vw,2.3rem);margin:0 0 .5em}
.lesson-blocks{display:grid;gap:26px}
.lb h3{font-size:1.1rem}
.lb-text{padding:clamp(20px,2.6vw,40px) clamp(18px,3vw,48px);border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.lb-text .tts-on{background:#FFE3B8;border-radius:6px;box-shadow:0 0 0 5px #FFE3B8}
.lb-audio-title{display:flex;gap:8px;align-items:center;margin-bottom:8px;font-family:var(--f-display);color:var(--navy)}
.lb-image img{border-radius:16px;margin:0 auto;cursor:zoom-in}
.lb-image figcaption{text-align:center;color:var(--muted);font-size:14.5px;margin-top:8px}
.lb-material{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.mat-head{display:flex;gap:12px;align-items:center;padding:14px 16px;background:var(--orange-l);border-bottom:1px solid #F5D6B0}
.mat-head>div{flex:1;min-width:0}
.mat-head small{display:block;color:var(--orange-d);font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.04em}
.mat-head b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mat-ic{width:44px;height:44px;border-radius:12px;background:var(--orange);color:var(--navy);display:grid;place-items:center;flex-shrink:0;box-shadow:0 3px 0 var(--orange-d)}
.mat-actions{display:flex;gap:8px}
.mat-view{height:min(82vh,1000px);background:#525659}
.mat-view iframe{width:100%;height:100%;border:0;display:block}
.mat-img{margin:0;padding:12px;background:var(--tint)}
.mat-img img{margin:0 auto;max-height:80vh;cursor:zoom-in}
.tts{justify-content: center;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.tts select{padding:8px 12px;border:2px solid var(--line-2);border-radius:10px;background:#fff;color:var(--ink);font-size:14px;max-width:260px}
.tts .playing{--b:var(--green);--e:var(--green-d)}
.tts.floating{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);z-index:80;padding:10px;border-radius:16px;background:var(--navy);box-shadow:0 5px 0 #0A1426,0 18px 40px -10px rgba(0,0,0,.5);flex-wrap:nowrap;animation:rise .2s ease-out}
.tts.floating select{border-color:var(--navy-3)}
.tts.floating select[data-tts-voice]{max-width:170px}
.restart{margin-top:22px}
.finish{display:flex;gap:18px;align-items:flex-start;margin-bottom:26px;padding:24px;border-radius:20px;background:var(--green);color:#fff;box-shadow:0 6px 0 var(--green-d)}
.finish h2{color:#fff}.finish>.ic{color:var(--orange-1)}
.finish>div{flex:1}
.finish .rv-box{border-color:#3BC293}.finish .rv-box summary{color:#fff}
/* Barra inferior fija: Anterior · progreso · Completar y seguir */
.lesson-bar{position:sticky;bottom:0;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px clamp(14px,3vw,48px) calc(12px + env(safe-area-inset-bottom));background-color: #335163;box-shadow: 0 -6px 20px rgb(0 0 0 / 55%), 0 -2px 4px rgb(0 0 0 / 40%), inset 0 -1px 0 rgb(255 255 255 / 18%), inset 0 8px 4px rgb(0 0 0 / 30%);/*border-top:1px solid var(--line);box-shadow:0 -8px 24px -14px rgba(19,35,63,.35)*/}
.lesson-bar .btn{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;min-width:150px}
.lb-spacer{min-width:150px}
.lb-info{display:flex;align-items:center;gap:10px;color:var(--muted);font-weight:700;font-size:14px}
.lb-info b{color:var(--navy)}
.lb-mini{display:block;width:140px;height:8px;border-radius:99px;background:var(--blue-l);overflow:hidden}
.lb-mini span{display:block;height:100%;background:var(--green)}
.watch-meter{max-width:520px;margin:18px 0 0 auto;text-align:right}
.wm-bar{position:relative;height:8px;background:var(--blue-l);border-radius:99px}
.wm-bar span{display:block;height:100%;background:var(--orange);border-radius:99px;transition:width .4s}
.wm-bar i{position:absolute;top:-4px;width:3px;height:16px;background:var(--navy);transform:translateX(-1px);border-radius:2px}
.watch-meter p{margin:8px 0 0;color:var(--muted)}
.watch-meter b{color:var(--orange-d)}
.watch-meter.ok .wm-bar span{background:var(--green)}
.watch-meter.ok b{color:var(--green)}

/* Reproductor */
.player{position:relative;background:#000;border-radius:18px;overflow:hidden;aspect-ratio:16/9;box-shadow:0 6px 0 var(--navy),0 20px 40px -18px rgba(0,0,0,.6);outline:none}
.player:fullscreen{border-radius:0}
.player video,.player iframe,.player .yt-target,.player .yt-target iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
.player video{object-fit:contain}
.pl-big{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:3;width:86px;height:86px;border-radius:50%;border:0;background:var(--orange);color:var(--navy);display:grid;place-items:center;cursor:pointer; box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);
  transition:transform .15s,opacity .2s}
.pl-big svg{width:38px;height:38px;margin-left:5px}
.pl-big:hover{transform:translate(-50%,-52%)}
.player.playing .pl-big{opacity:0;pointer-events:none}
.pl-bar{position:absolute;left:0;right:0;bottom:0;z-index:4;display:flex;align-items:center;gap:6px;padding:30px 12px 10px;background:linear-gradient(transparent,rgba(5,10,20,.9));color:#fff;transition:opacity .25s}
.player.idle .pl-bar{opacity:0}
.player.idle{cursor:none}
.pl-btn{background:none;border:0;color:#fff;cursor:pointer;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;flex-shrink:0;font:800 13px var(--f-display)}
.pl-btn:hover{background:rgba(255,255,255,.16)}
.pl-btn svg{width:22px;height:22px}
.pl-speed{width:auto;padding:0 10px}
.pl-time{font:700 13px var(--f-body);font-variant-numeric:tabular-nums;white-space:nowrap;margin:0 6px}
.pl-track{position:relative;flex:1;height:22px;cursor:pointer;touch-action:none}
.pl-track::before{content:"";position:absolute;left:0;right:0;top:9px;height:5px;border-radius:99px;background:rgba(255,255,255,.25)}
.pl-buf,.pl-seen,.pl-cur{position:absolute;left:0;top:9px;height:5px;border-radius:99px;width:0}
.pl-buf{background:rgba(255,255,255,.35)}
.pl-seen{background:var(--green-hi)}
.pl-cur{background:var(--orange)}
.pl-thumb{position:absolute;top:4px;width:15px;height:15px;margin-left:-7px;border-radius:50%;background:#fff;box-shadow:0 0 0 3px var(--orange);left:0}
.pl-vol{width:80px;accent-color:var(--orange)}
.pl-msg{position:absolute;left:50%;top:18px;transform:translateX(-50%);z-index:5;background:var(--navy);color:#fff;padding:9px 16px;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}
.pl-spin{position:absolute;left:50%;top:50%;z-index:2;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;border:4px solid rgba(255,255,255,.25);border-top-color:var(--orange);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.pl-blocked{position:absolute;inset:0;display:grid;place-items:center;color:#fff;padding:20px;text-align:center}
.player-audio{aspect-ratio:auto;height:64px;background:var(--navy);border-radius:16px;box-shadow:0 4px 0 #0A1426}
.player-audio .pl-bar{position:static;padding:12px 16px;background:none}

/* Examen */
.exam-form{display:grid;gap:16px}
.exam-timer{position:sticky;top:74px;z-index:20;display:grid;grid-template-columns:auto 1fr auto;gap:4px 12px;align-items:center;padding:12px 18px;border-radius:16px;background:var(--navy);color:#fff;box-shadow:0 5px 0 #0A1426,0 14px 30px -12px rgba(0,0,0,.45)}
.exam-timer>.ic{color:var(--green-hi)}
.exam-timer b{font:900 1.7rem var(--f-display);font-variant-numeric:tabular-nums}
.et-bar{grid-column:1/-1;height:7px;border-radius:99px;background:var(--navy-3);overflow:hidden}
.et-bar span{display:block;height:100%;background:var(--green-hi);transition:width .5s linear}
.exam-timer.warn{background:var(--orange);color:var(--navy);box-shadow:0 5px 0 var(--orange-d)}.exam-timer.warn>.ic{color:var(--navy)}.exam-timer.warn .et-bar{background:#FFD29A}.exam-timer.warn .et-bar span{background:var(--navy)}
.exam-timer.crit{background:var(--red);box-shadow:0 5px 0 #A3352A;animation:pulse 1s infinite}.exam-timer.crit>.ic{color:#fff}.exam-timer.crit .et-bar span{background:#fff}
.q{border:1px solid var(--line);margin:0}
.q legend{display:flex;gap:12px;align-items:flex-start;font-weight:700;padding:0;float:left;width:100%;margin-bottom:14px;color:var(--navy)}
.q legend+*{clear:both}
.q-n{flex-shrink:0;width:34px;height:34px;border-radius:10px;background:var(--blue);color:#fff;display:grid;place-items:center;font:800 14px var(--f-display);box-shadow:0 3px 0 var(--blue-d)}
.q-t p{margin:0}
.opt{display:flex;gap:12px;align-items:center;padding:12px 14px;border:2px solid var(--line);border-radius:12px;margin-bottom:8px;cursor:pointer;transition:border .12s,background .12s}
.opt:hover{border-color:var(--blue-hi)}
.opt:has(input:checked){border-color:var(--green);background:var(--green-l)}
.opt input{width:19px;height:19px;accent-color:var(--green)}
.q input[type=text],.q input:not([type]){width:100%;padding:12px 14px;border:2px solid var(--line-2);border-radius:12px;font-size:16px}
.exam-result{display:flex;gap:24px;align-items:center}
.exam-result .score{flex-shrink:0;width:136px;height:136px;border-radius:50%;display:grid;place-content:center;text-align:center;background:var(--red-l);color:var(--red);border:6px solid var(--red)}
.exam-result.ok .score{background:var(--green-l);color:var(--green);border-color:var(--green)}
.exam-result .score b{font:900 2.3rem var(--f-display)}.exam-result .score small{font-size:12.5px;color:inherit}
.table{width:100%;border-collapse:collapse;font-size:15px;margin-top:8px}
.table td,.table th{padding:9px 8px;border-bottom:1px solid var(--line);text-align:left}

/* ================= PANTALLAS MEDIANAS Y CELULARES ================= */
@media (max-width:1100px){
  .course-work{display:flex;flex-direction:column;height:auto;min-height:0;padding:14px var(--gutter) 24px;gap:16px}
  .course-rail{height:auto;order:0}
  .rail-toggle{width:100%;height:auto;max-height:none;flex-direction:row;justify-content:center;padding:12px}
  .rail-label{writing-mode:horizontal-tb;transform:none}
  .rail-list{position:fixed;left:0;top:60px;bottom:0;height:auto;width:min(380px,88vw);border-radius:0 18px 18px 0;z-index:120}
  .course-rail.open::after{content:"";position:fixed;inset:0;background:rgba(10,20,38,.6);z-index:110}
  .course-aside{order:1;height:auto}
  .buy-card{height:auto;overflow:visible}
  .buy-img{aspect-ratio:16/8}
  .course-scroll{order:2;overflow:visible}
  .learn-side{position:fixed;left:0;top:64px;bottom:0;height:auto;z-index:40;transform:translateX(-100%);transition:transform .22s;box-shadow:var(--shadow-lg);margin-left:0!important}
  .learn.side-open .learn-side{transform:none}
  .learn.side-open .side-backdrop{display:block;position:fixed;inset:64px 0 0;background:rgba(10,20,38,.55);z-index:35}
  .learn-progress{width:130px}
  .hero-grid{grid-template-columns:1fr}
  .deck{height:360px;max-width:620px}
  .main-nav .nav-verify{margin-left:0}
  .place-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .split,.contact-grid,.profile-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{flex-direction:column;align-items:flex-start}
  .main-nav{display:none;position:absolute;left:0;right:0;top:var(--header);background:var(--navy);flex-direction:column;align-items:stretch;padding:10px 12px 16px;box-shadow:0 12px 24px -10px rgba(0,0,0,.5)}
  .main-nav.open{display:flex}
  .main-nav a{padding:13px 14px}
  .main-nav .nav-verify{margin-top:6px;justify-content:center}
  .menu-btn{display:inline-flex}
  .hide-sm{display:none!important}
  .pl-vol{display:none}
  .verify-result{grid-template-columns:1fr}
  .reviews-head{align-items:flex-start;flex-direction:column}
  .car-nav{display:none}
  .carousel{grid-auto-columns:84%}
  .carousel-courses{grid-auto-columns:80%}
  .reading .rd-side,.reading p>img,.reading p>a>img{float:none;width:100%;margin:.4em 0 1em}
  .lesson-bar .btn,.lb-spacer{min-width:0}
  .lb-mini{width:70px}
}
@media (max-width:560px){
  body{font-size:16.5px}
  :root{--gutter:12px;--header:62px}
  .hero{padding:30px 0 88px}
  .hero-art{display:none}
  .section{padding:38px 0}
  .header-row{gap:8px}
  .logo{font-size:1.02rem;white-space:nowrap}
  .logo-img{max-height:36px}
  .logo-mark{width:30px;height:30px}
  .header-actions{gap:6px}
  .cur-select{padding:0 2px 0 8px}
  .cur-select .ic{display:none}
  .header-actions .btn-sm{padding:8px 10px}
  .grid-2{grid-template-columns:1fr}
  .learn-top{gap:8px}
  .learn-progress{width:64px}.learn-progress b{display:none}
  .learn-logo{display:none}
  .lesson-wrap{padding:16px 10px 24px}
  .lb-text{padding:18px 14px;border-radius:14px}
  .reading{font-size:1.02rem;line-height:1.75}
  .player{border-radius:0;margin:0 -10px}
  .player-audio{margin:0;border-radius:14px}
  .pl-time{font-size:12px;margin:0 2px}
  .pl-back{display:none}
  .exam-result{flex-direction:column;align-items:flex-start}
  .modal{padding:0;align-items:end}
  .modal-box{border-radius:22px 22px 0 0;max-height:94vh}
  .auth-card{padding:22px 16px}
  .verify-form{flex-direction:column;align-items:stretch}
  .facts-row{gap:8px 18px}
  .watch-meter{margin-left:0;text-align:left}
  .card{padding:18px 14px}
  .course-main{padding:16px 14px}
  .tts.floating{left:8px;right:8px;transform:none;bottom:80px;justify-content:center}
  .tts.floating select[data-tts-voice]{display:none}
  .exam-timer{top:70px}
  .lightbox{padding:56px 8px}
  .lb-nav{width:42px;height:54px;font-size:32px}
  .lb-info{font-size:13px}
  .mat-view{height:70vh}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.hero-ecg{stroke-dashoffset:0}}
.reading h4,.reading h5,.reading h6{font-size:1.08rem;color:var(--navy);margin:1.3em 0 .5em;clear:both}
.reading table{clear:both;border-radius:12px;overflow:hidden}
.reading td,.reading th{background:#fff}
.reading tr:first-child td{background:var(--blue);color:#fff;font-weight:700}
.buy-price{white-space:nowrap}
.buy-mod{flex-shrink:1;min-width:0}
@media (min-width:1101px){.page-course .wa-float{display:none}}
.reading h1,.reading h2{font-size:1.4rem;clear:both;margin:1.4em 0 .6em}
.reading tr:first-child td *{color:#fff}

/* ===== 1.7: página del curso ===== */
/* Menú de cursos pegado al borde izquierdo, de cinta a cinta */
.course-work{max-width:none;padding:0 var(--gutter) 0 0;grid-template-columns:58px minmax(0,1fr) clamp(330px,25vw,420px)}
.course-scroll,.course-aside{margin:20px 0;min-height:0}
.course-aside{height:auto}
.course-rail{height:100%}
.rail-toggle{width:58px;height:100%;max-height:none;justify-content:center;gap:16px;border-radius:0;box-shadow:4px 0 0 var(--blue-d),8px 0 24px -12px rgba(19,35,63,.5);transition:background .15s}
.rail-toggle:hover{transform:none;background:var(--blue-hi)}
.course-rail.open .rail-toggle{background:var(--blue-d)}
.rail-list{border-radius:0 18px 18px 0;width:min(400px,86vw)}
/* Títulos de cada bloque en rectángulos azules con relieve */
.course-main .block>h2{    text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  justify-content: center;background:var(--blue) linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,0) 60%);color:#fff;padding:13px 20px;font-size:clamp(1.2rem,1.7vw,1.5rem);margin-bottom:18px;
  box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);}
.course-main .block>h2 .ic{color:#fff}
.course-main .block>h2+.muted{text-align: center;}
@media (max-width:1100px){
  .course-work{padding:14px var(--gutter) 24px}
  .course-scroll,.course-aside{margin:0}
  .rail-toggle{width:100%;height:auto;border-radius:14px;box-shadow:0 4px 0 var(--blue-d)}
  .rail-list{border-radius:0 18px 18px 0}
}
/* Reproductor: entra completo en pantalla, con los controles visibles sobre la barra inferior */
.lb-video .player{width:min(100%,calc((100vh - 230px) * 16 / 9));margin:0 auto}
@media (max-width:560px){.lb-video .player{width:auto}}
.pv-title{display:flex;align-items:center;gap:7px}.pv-title .ic{color:var(--orange-d)}
.form label.btn{color:var(--t);margin:0;font-size:14px}
.form input:disabled{background:var(--tint);color:var(--ink-2);border-color:var(--line);cursor:not-allowed}
.lock-note{display:flex;gap:8px;align-items:flex-start;margin:2px 0 6px;padding:10px 12px;border-radius:10px;background:var(--blue-l2);color:var(--ink-2);font-size:14.5px}
.lock-note .ic{color:var(--blue);margin-top:2px}
.lock-note a{font-weight:700}
.lock-warn{background:var(--orange-l);color:#7A3E00}.lock-warn .ic{color:var(--orange-d)}
.form .locked-data input{background:var(--tint)!important;color:var(--ink-2)!important;border-color:var(--line)!important;border-style:dashed!important;cursor:not-allowed}
.b-enrolled{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;background:var(--green);color:#fff;box-shadow: 0 6px 20px rgb(0 0 0 / 55%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 1px 0 rgb(255 255 255 / 18%), inset 0 -2px 4px rgb(0 0 0 / 30%);text-transform:none;letter-spacing:0}
.cc-badge-row{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.buy-mods{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:0}

/* ===== 1.12: aula ===== */
/* Franja "TEMARIO hechas/total", igual a la de "Todos los cursos" */
.learn-rail{position:sticky;top:64px;z-index:31;flex-shrink:0;/*width:58px;*/ height:calc(100vh - 64px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:14px 0;border:0;border-radius:0;background-color: #335163;color:#fff;cursor:pointer;    box-shadow: inset -5px 0px 4px rgb(0 0 0 / 30%), inset -1px 0px 4px rgb(0 0 0 / 30%);}
.learn-rail:hover{    box-shadow: inset -5px 0px 4px rgb(0 0 0 / 30%), inset -1px 0px 4px rgb(0 0 0 / 30%);}
.learn-rail .rail-label{writing-mode:vertical-rl;transform:rotate(180deg);font:800 14.5px var(--f-display);letter-spacing:.04em;text-transform:uppercase}
.learn-rail .rail-n{writing-mode: vertical-rl;
  transform: rotate(180deg);background:var(--orange);color:var(--navy);font:900 12px var(--f-display);border-radius:99px;padding:3px 7px;white-space:nowrap}
.learn:not(.side-closed) .learn-rail{background-color: #335163;}
.side-head{align-items:center;gap:10px}
.side-head small{margin-left:auto}
.sm-t b{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;}
.side-x{display:none;border:0;background:var(--blue-l);color:var(--blue-d);width:34px;height:34px;border-radius:10px;cursor:pointer;place-items:center}
/* Encabezado: Módulo / Clase / Clase x de y */
.lesson-crumb{ text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;   justify-content: center;display:flex;flex-wrap:wrap;align-items:center;gap:0px;margin:10px 0 16px}
.lesson-crumb .lc-mod{font:800 20px var(--f-display)}
.lc-title{margin:0;font-size:clamp(1.25rem,2vw,1.7rem);line-height:1.2}
.lc-sep{color:var(--line-2);font:700 1.3rem var(--f-display)}
.lc-count{font:800 20px var(--f-display);color:#fff;background: var(--blue);padding:4px 10px;border-radius:0px 20px 20px 0px;white-space:nowrap;    box-shadow: 0 2px 0 var(--blue-d);}
/* Progreso del video arriba de "Completar y seguir" */
.lb-complete{display:flex;flex-direction:column;align-items:stretch;gap:8px;min-width:220px}
.lb-complete .watch-meter{margin:0;max-width:none;text-align:left}
.lb-complete .watch-meter p{display:flex;justify-content:space-between;gap:10px;margin:0 0 5px;font-size:12.5px;color:var(--muted)}
.lb-complete .watch-meter b{font-family:var(--f-display)}
.lb-complete .wm-bar{height:7px}
@media (max-width:1100px){
  .learn-body{flex-direction:column}
  .learn-rail{width:100%;height:auto;flex-direction:row;gap:12px;padding:10px;border-radius:0;box-shadow:0 3px 0 var(--blue-d)}
  .learn-rail .rail-label{writing-mode:horizontal-tb;transform:none}
  .side-x{display:grid}
}
@media (max-width:560px){
  .lb-complete{min-width:0;flex:1}
  .lb-complete .watch-meter p span{font-size:11.5px}
  .lb-info{display:none}
}
.lesson-head .lc-title{    font: 800 20px var(--f-display);margin:0;   display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green);
  color: #fff;
  padding: 4px 10px;
  border-radius: 0px;
  box-shadow: 0 2px 0 var(--blue-d);}
@media (max-width:700px){.lc-sep{display:none}.lesson-crumb{gap:8px}.lesson-crumb .lc-mod{font-size:12.5px}}
/* 1.13: enlaces externos y archivos propios */
.mat-ext{background:var(--blue);color:#fff;    box-shadow: 0 6px 20px rgb(0 0 0 / 0%), 0 2px 4px rgb(0 0 0 / 40%), inset 0 2px 9px rgb(0 0 0 / 30%);border-radius: 50%;}
.lb-link .mat-head{background:var(--blue-l2);border-bottom:0}
.lb-link .mat-head small{color:var(--blue-d)}
.mat-note{margin:0;padding:10px 16px;color:var(--muted);font-size:14px}
.reading a.ext-link::after{content:"";display:inline-block;width:.85em;height:.85em;margin-left:.25em;vertical-align:-.05em;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 4h6v6M20 4l-9 9'/%3E%3Cpath d='M18 14v5a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1h5'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 4h6v6M20 4l-9 9'/%3E%3Cpath d='M18 14v5a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1V7a1 1 0 0 1 1-1h5'/%3E%3C/svg%3E") center/contain no-repeat}
.reading a.file-link{font-weight:700}
.learn-rail .rail-label{font-size:15px}
.lb-complete .watch-meter{padding-top:2px}
/* 1.15: párrafos destacados del editor */
.callout{clear:both;position:relative;border-radius:14px;padding:14px 18px 14px 20px;margin:0 0 1.1em;border:1.5px solid;border-left-width:6px}
.callout>:last-child{margin-bottom:0}
.callout-info{background:#EEF3FD;border-color:#C9D8F6;border-left-color:var(--blue,#2259D6)}
.callout-warn{background:#FFF4E8;border-color:#FBD7B0;border-left-color:var(--orange,#FF8A1E)}
.callout-ok{background:#E9F7F1;border-color:#BFE6D5;border-left-color:var(--green,#0F9D6E)}
.callout-note{background:#F3F4F7;border-color:#DCE0E8;border-left-color:#5B6880}
/* Opiniones: hasta 4 renglones */
.review blockquote{display:-webkit-box;-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
/* 1.16: imágenes en preguntas, prácticas y repaso del examen */
.q-img{margin:0 0 14px;clear:both;text-align:center}
.q-img img{max-width:100%;max-height:70vh;width:auto;margin:0 auto;border-radius:12px;border:1px solid var(--line);cursor:zoom-in;background:#fff}
.q-img figcaption{font-size:.88rem;color:var(--muted);margin-top:6px}
.opt span img{display:block;max-width:min(100%,360px);max-height:240px;border-radius:10px;margin-bottom:6px}
.lb-quiz{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.pq-head{display:flex;gap:12px;align-items:center;padding:14px 16px;background:var(--blue-l,#EEF3FD);border-bottom:1px solid #C9D8F6}
.pq-head small{display:block;color:var(--blue-d,#1A45AA);font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.04em}
.pq-ic{width:44px;height:44px;border-radius:12px;background:var(--blue);color:#fff;display:grid;place-items:center;flex-shrink:0;box-shadow:0 3px 0 var(--blue-d,#1A45AA)}
.pq{padding:18px 18px 8px;border-bottom:1px solid var(--line)}
.pq-t{display:flex;gap:12px;align-items:flex-start;font-weight:700;color:var(--navy);margin:0 0 14px}
.pq-input{max-width:320px;margin-bottom:10px}
.pq .opt.right{border-color:var(--green);background:var(--green-l)}
.pq .opt.wrong{border-color:var(--red);background:#FDECEA}
.pq .opt:has(input:disabled){cursor:default}
.pq-fb{margin:4px 0 12px;padding:10px 14px;border-radius:12px;font-size:.97rem}
.pq.is-ok .pq-fb{background:var(--green-l);color:#0B5E43}
.pq.is-bad .pq-fb{background:#FDECEA;color:#8A2A20}
.pq-fb p{margin:.4em 0 0;color:var(--ink)}
.pq-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:14px 18px}
.pq-score{color:var(--navy)}
.exam-review{margin-top:20px}
.exam-review h2{display:flex;gap:10px;align-items:center;color:var(--green)}
.exam-review .rv-q{padding:16px 0;border-top:1px solid var(--line)}
.rv-badge{margin-left:auto;flex-shrink:0;font-size:12px;font-weight:800;padding:3px 10px;border-radius:99px;text-transform:uppercase}
.rv-badge.ok{background:var(--green-l);color:#0B5E43}.rv-badge.bad{background:#FDECEA;color:#8A2A20}
.rv-opts{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:6px}
.rv-opts li{display:flex;gap:10px;align-items:flex-start;padding:9px 12px;border-radius:10px;border:1.5px solid var(--line);color:var(--muted)}
.rv-opts li i{width:16px;flex-shrink:0}
.rv-opts li.ok{border-color:var(--green);background:var(--green-l);color:#0B5E43;font-weight:700}
.rv-opts li.bad{border-color:#F3B8B0;background:#FDECEA;color:#8A2A20}
.rv-opts img{display:block;max-width:min(100%,320px);border-radius:8px;margin-bottom:4px}
.rv-ans{display:flex;gap:8px;align-items:center;margin:0 0 6px;padding:9px 12px;border-radius:10px}
.rv-ans.ok{background:var(--green-l);color:#0B5E43}.rv-ans.bad{background:#FDECEA;color:#8A2A20}
.pq-exp{margin:8px 0 0;padding:10px 14px;border-left:4px solid var(--blue);background:#F5F8FE;border-radius:0 10px 10px 0;font-size:.97rem}
/* Tablas del editor */
.reading table{width:100%;border-collapse:collapse;margin:0 0 1.2em}
.reading td,.reading th{border:1px solid var(--line);padding:8px 10px;vertical-align:top}
.reading .tbl-scroll{overflow-x:auto;clear:both}
.rv-q .pq-t,.pq .pq-t{display:flex!important;flex-wrap:nowrap;align-items:flex-start}
.pq-t>span:not(.q-n):not(.rv-badge){flex:1;min-width:0;padding-top:6px}
.rv-opts li>svg,.rv-ans>svg{flex-shrink:0;margin-top:3px}
.pq-t p{margin:0}
.pq-input{display:block;width:100%;max-width:340px;padding:11px 14px;border:2px solid var(--line);border-radius:12px;font:inherit;background:#fff}
.pq-input:focus{outline:none;border-color:var(--blue-hi)}
.pq.is-ok .pq-input{border-color:var(--green);background:var(--green-l)}.pq.is-bad .pq-input{border-color:var(--red);background:var(--red-l)}
/* 1.21: imágenes ubicadas a mano en el editor */
.reading figure.rd-user{margin:.3em 0 1.1em}
.reading figure.rd-user img{width:100%;margin:0}
.reading .rd-user.img-left,.reading img.img-left{float:left;margin:.3em 1.6em 1em 0}
.reading .rd-user.img-right,.reading img.img-right{float:right;margin:.3em 0 1em 1.6em}
.reading .rd-user.img-center,.reading img.img-center{display:block;clear:both;margin:.4em auto 1.2em;float:none}
.reading .rd-user:not(.img-left):not(.img-right):not(.img-center){margin-left:auto;margin-right:auto}
@media (max-width:560px){.reading .rd-user.img-left,.reading .rd-user.img-right,.reading img.img-left,.reading img.img-right{float:none;margin:.4em auto 1em;display:block}}
/* 1.23: material de la clase arriba (entre el título y "Escuchar el texto") */
.lesson-materials{display:grid;gap:10px;margin:0 auto 14px;max-width:1100px}
.mat-compact .mat-head{padding:10px 14px}
.mat-compact .mat-ic{width:38px;height:38px}
.mat-view[hidden],.mat-img[hidden]{display:none}
.mat-view{position:relative}
.mat-full{position:absolute;top:10px;right:10px;z-index:2;display:inline-flex;gap:6px;align-items:center;background:#fff;color:var(--navy);padding:6px 10px;border-radius:10px;font-size:13px;font-weight:700;text-decoration:none;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.mat-note-in{display:block;font-style:normal;font-size:13px;color:var(--muted);line-height:1.35;margin-top:2px}
.lb-material.open [data-mat-toggle]{background:var(--slate);--b:var(--slate);--e:var(--slate-d)}
/* 1.26: cartel de fin de curso, abajo de la clase */
.finish{display:block;margin:26px 0 10px;padding:20px 24px}
.finish .fin-top{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.finish .fin-ic{color:var(--orange-1);flex-shrink:0;display:grid;place-items:center}
.finish .fin-txt{flex:1;min-width:200px}
.finish .fin-txt h2{margin:0 0 2px;font-size:1.45rem}
.finish .fin-txt p{margin:0;color:#E6FFF4}
.finish .fin-actions{display:flex;gap:10px;flex-wrap:wrap}
.finish .fin-review{margin-top:18px;padding-top:16px;border-top:1px solid #3BC293}
.finish .fin-review .rv-form{margin:0}
.finish .fin-review .rv-q{color:#fff;font-weight:800;font-size:1.05rem;margin:0 0 6px}
.finish .fin-review label{color:#fff}
@media (max-width:640px){.finish .fin-actions{width:100%}.finish .fin-actions .btn{flex:1}}
/* 1.27: la barra Anterior / Siguiente ocupa todo el ancho abajo; el temario termina arriba de ella */
:root{--lbar:66px}
.learn:has(.lesson-bar) .lesson-bar{position:fixed;left:0;right:0;bottom:0;z-index:60}
.learn:has(.lesson-bar) .learn-content{padding-bottom:var(--lbar)}
@media (min-width:1101px){
  .learn:has(.lesson-bar) .learn-side,.learn:has(.lesson-bar) .learn-rail{height:calc(100vh - 64px - var(--lbar))}
}
@media (max-width:1100px){
  .learn:has(.lesson-bar) .learn-side{bottom:var(--lbar)}
  .learn:has(.lesson-bar).side-open .side-backdrop{bottom:var(--lbar)}
}
/* 1.28: aviso del video, "Automático" y botón para instalar la app */
.lesson-bar .watch-meter p.wm-note{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  display:block;margin:6px 0 0;font-size:13px;color:#fff;font-weight:700;text-align:center}
.lesson-bar .watch-meter.ok p.wm-note{color:var(--green-hi)}
.lb-next{display:flex;align-items:center;gap:12px}
.auto-next{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  display:inline-flex;align-items:center;gap:6px;color:#fff;font-weight:700;font-size:13.5px;cursor:pointer;white-space:nowrap;user-select:none}
.auto-next input{width:18px;height:18px;accent-color:var(--green);margin:0;cursor:pointer}
.pwa-install{text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  margin-left:auto;flex-shrink:0}
.pwa-install[hidden]{display:none}
.pwa-help .modal-box{max-width:460px;padding:26px 24px 20px}
.pwa-help h2{font-size:1.35rem;margin:0 36px 12px 0}
.pwa-help ol{padding-left:1.3em;margin:0 0 12px}.pwa-help li{margin-bottom:6px}
@media (max-width:640px){.pwa-install span{display:none}.auto-next{font-size:12px}.lb-next{gap:8px}}
.player video.pl-decoy{display:none!important}

/* Inscripción: varias cuentas para transferir y cambio de moneda */
.bank-info>b{display:block;margin:0 0 6px}
.bank-choice{display:grid;gap:8px;margin:0 0 12px}
.bank-acc{display:flex;gap:10px;align-items:flex-start;border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;background:#fff;cursor:pointer}
.bank-acc:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 3px rgba(253,142,45,.15)}
.bank-acc input{margin-top:4px;flex:none}
.bank-acc span{min-width:0;flex:1}
.bank-acc pre{white-space:pre-wrap;font:14px/1.55 var(--f-body);margin:4px 0 0;color:var(--ink,#1C2943)}
.co-cur{margin:12px 0 4px}
.co-cur .link{background:none;border:0;padding:0;color:#2259D6;font:inherit;text-decoration:underline;cursor:pointer}
.mp-wait{text-align:center;padding:6px 0}
.mp-wait .btn{margin-top:8px}
.co-body .muted{color:var(--muted)}