/* =========================================================
   Merca Digital Academy — estilos del sitio público
   Paleta clara y profesional · Plus Jakarta Sans + Inter
   ========================================================= */
:root{
  --bg:#f6f7fb;
  --surface:#ffffff;
  --surface-2:#eef1f8;
  --ink:#121829;
  --ink-soft:#3a4256;
  --muted:#697288;
  --line:#e6e9f2;
  --line-2:#d6dae8;

  --primary:#4f46e5;
  --primary-700:#4338ca;
  --primary-50:#eef0fe;
  --coral:#ff6a3d;
  --teal:#0ea5a4;
  --pink:#ec4899;
  --wa:#25d366;
  --wa-ink:#0b3d22;

  --brand-rule:linear-gradient(90deg,var(--pink),var(--coral) 35%,var(--primary) 70%,var(--teal));

  --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:28px;
  --shadow-sm:0 2px 10px rgba(18,24,41,.05);
  --shadow:0 12px 34px -16px rgba(18,24,41,.22);
  --shadow-lg:0 28px 60px -28px rgba(18,24,41,.3);
  --maxw:1160px;

  --fd:"Plus Jakarta Sans",system-ui,-apple-system,sans-serif;
  --fb:"Inter",system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box}
html,body{overflow-x:hidden;max-width:100%}
img{max-width:100%}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink-soft);
  font-family:var(--fb);font-size:17px;line-height:1.65;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--fd);color:var(--ink);margin:0;line-height:1.12;font-weight:800;letter-spacing:-.02em}
p{margin:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:86px 0}
.bg-surface{background:var(--surface)}
.bg-soft{background:var(--surface-2)}

/* ---------- shared bits ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--fd);font-weight:700;font-size:13px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--primary);
}
.eyebrow::before{content:"";width:24px;height:3px;border-radius:3px;background:var(--brand-rule)}
.sec-head{max-width:660px;margin:0 auto 52px;text-align:center}
.sec-head .eyebrow{margin-bottom:16px}
.sec-head h2{font-size:clamp(30px,5vw,46px);margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:18px}
.text-grad{background:var(--brand-rule);-webkit-background-clip:text;background-clip:text;color:transparent}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--fd);font-weight:700;font-size:16px;
  padding:13px 22px;border-radius:999px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .16s,box-shadow .22s,background .2s,border-color .2s,color .2s;white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 24px -12px rgba(79,70,229,.6)}
.btn-primary:hover{background:var(--primary-700);transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:var(--wa-ink);box-shadow:0 12px 24px -12px rgba(37,211,102,.55)}
.btn-wa:hover{transform:translateY(-2px);filter:brightness(1.03)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.btn-sm{padding:10px 16px;font-size:15px}
.btn-block{width:100%}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,247,251,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:16px;height:74px}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand .logo{width:42px;height:42px;border-radius:11px;object-fit:cover;background:#0b0e1a;box-shadow:var(--shadow-sm)}
.brand .bn{font-family:var(--fd);font-weight:800;font-size:19px;color:var(--ink);letter-spacing:-.02em;line-height:1.05}
.brand .bn small{display:block;font-family:var(--fb);font-weight:500;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{font-family:var(--fd);font-weight:600;font-size:15.5px;color:var(--ink-soft);padding:9px 13px;border-radius:9px;transition:color .18s,background .18s}
.nav a:hover{color:var(--primary);background:var(--primary-50)}
.hdr-cta{margin-left:6px}
.menu-btn{display:none;margin-left:auto;width:46px;height:46px;border-radius:12px;border:1.5px solid var(--line-2);background:var(--surface);color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.menu-btn svg{width:24px;height:24px}

@media(max-width:920px){
  .nav{
    position:fixed;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;gap:0;margin:0;
    background:var(--surface);border-bottom:1px solid var(--line);padding:8px 16px 18px;
    transform:translateY(-130%);transition:transform .3s cubic-bezier(.4,1.3,.5,1);box-shadow:var(--shadow)
  }
  .nav.open{transform:translateY(0)}
  .nav a{padding:14px 12px;font-size:18px;border-bottom:1px solid var(--line)}
  .nav .hdr-cta{margin:14px 0 0;justify-content:center}
  .hdr-cta.desk{display:none}
  .menu-btn{display:inline-flex}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:74px 0 80px}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
   radial-gradient(46vw 46vw at 88% -10%,rgba(255,106,61,.12),transparent 60%),
   radial-gradient(40vw 40vw at -6% 4%,rgba(79,70,229,.12),transparent 60%),
   radial-gradient(50vw 40vw at 100% 100%,rgba(14,165,164,.10),transparent 60%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(38px,6.6vw,68px);margin:18px 0 18px;letter-spacing:-.03em}
.hero .lead{font-size:clamp(17px,2.2vw,20px);color:var(--muted);max-width:520px;margin-bottom:30px}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px}
.hero-stats{display:flex;gap:32px;margin-top:40px;flex-wrap:wrap}
.hero-stats b{display:block;font-family:var(--fd);font-size:32px;color:var(--ink);line-height:1}
.hero-stats span{font-size:13.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-visual{display:flex;justify-content:center;position:relative}
.hero-card{position:relative;width:min(420px,86vw);background:#0b0e1a;border-radius:var(--r-xl);
  padding:30px;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.06)}
.hero-card::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;
  background:var(--brand-rule);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:.7;pointer-events:none}
.hero-card img{border-radius:var(--r-lg);width:100%}
.hero-badge{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:11px 15px;box-shadow:var(--shadow);font-family:var(--fd);font-weight:700;font-size:14px;color:var(--ink);display:flex;align-items:center;gap:9px}
.hero-badge i{width:9px;height:9px;border-radius:50%}
.hero-badge.b1{top:18px;left:-14px;animation:floaty 5s ease-in-out infinite}
.hero-badge.b2{bottom:24px;right:-16px;animation:floaty 6s ease-in-out infinite .6s}
@keyframes floaty{0%,100%{transform:translateY(-7px)}50%{transform:translateY(7px)}}

@media(max-width:880px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero .lead{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-stats{justify-content:center}
  .eyebrow{justify-content:center}
  .hero-visual{order:-1}
}

/* ---------- trust strip ---------- */
.strip{border-block:1px solid var(--line);background:var(--surface)}
.strip .row{display:flex;flex-wrap:wrap;gap:12px 26px;justify-content:center;padding:18px 0}
.strip span{display:flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:14.5px;color:var(--ink-soft)}
.strip span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--primary)}

/* ---------- cards grid ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:920px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.grid-3,.grid-2{grid-template-columns:1fr}.section{padding:62px 0}}

.s-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;
  display:flex;flex-direction:column;gap:13px;transition:transform .22s,box-shadow .22s,border-color .22s}
.s-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-2)}
.s-card .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--primary-50);color:var(--primary)}
.s-card .ic svg{width:27px;height:27px}
.s-card h3{font-size:21px}
.s-card p{color:var(--muted);font-size:15.5px}
.s-card ul{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.s-card li{display:flex;gap:9px;align-items:flex-start;font-size:14.5px;color:var(--ink-soft)}
.s-card li svg{width:17px;height:17px;color:var(--teal);flex:none;margin-top:3px}
.s-card .foot{margin-top:auto;padding-top:8px}

/* ---------- courses ---------- */
.course{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .22s,box-shadow .22s}
.course:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.course .top{padding:22px 24px 20px;border-bottom:1px solid var(--line);position:relative}
.course .top .bar{position:absolute;inset:0 0 auto 0;height:5px}
.course .tag{display:inline-block;font-family:var(--fd);font-weight:700;font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;color:#fff;padding:5px 12px;border-radius:999px;margin-bottom:12px}
.course h3{font-size:23px}
.course .meta{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
.course .meta span{font-size:12.5px;color:var(--ink-soft);background:var(--surface-2);border:1px solid var(--line);
  border-radius:999px;padding:5px 11px}
.course .body{padding:22px 24px;display:flex;flex-direction:column;gap:15px;flex:1}
.course .body>p{color:var(--muted);font-size:15.5px}
.course .price{font-family:var(--fd);font-weight:800;font-size:27px;color:var(--ink)}
.course .price small{font-size:13px;color:var(--muted);font-weight:600;margin-left:4px}
.course .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}
.course .actions .btn{flex:1;min-width:135px}

.beca{display:inline-flex;align-items:center;gap:9px;margin-top:16px;background:var(--primary-50);
  border:1px solid var(--line-2);border-radius:999px;padding:8px 16px;font-size:14px;color:var(--ink-soft)}
.beca b{color:var(--primary)}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
@media(max-width:880px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;position:relative}
.step .n{font-family:var(--fd);font-weight:800;font-size:15px;width:40px;height:40px;border-radius:11px;
  display:grid;place-items:center;background:var(--ink);color:#fff;margin-bottom:14px}
.step h4{font-size:18px;margin-bottom:7px}
.step p{font-size:14.5px;color:var(--muted)}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media(max-width:920px){.about-grid{grid-template-columns:1fr;gap:32px}}
.about-grid .lead-p{color:var(--muted);font-size:18px;margin:16px 0 22px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.stat b{font-family:var(--fd);font-weight:800;font-size:34px;color:var(--primary);line-height:1;display:block}
.stat span{font-size:14px;color:var(--muted)}

/* ---------- faq ---------- */
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:18px 22px;font-family:var(--fd);font-weight:700;
  font-size:17px;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .chev{width:22px;height:22px;flex:none;color:var(--primary);transition:transform .25s}
.faq[open] summary .chev{transform:rotate(180deg)}
.faq .ans{padding:0 22px 18px;color:var(--muted);font-size:15.5px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:42px;align-items:start}
@media(max-width:920px){.contact-grid{grid-template-columns:1fr;gap:30px}}
.cinfo{display:flex;flex-direction:column;gap:18px}
.citem{display:flex;gap:14px;align-items:flex-start}
.citem .ci{width:46px;height:46px;border-radius:13px;flex:none;display:grid;place-items:center;background:var(--primary-50);color:var(--primary)}
.citem .ci svg{width:22px;height:22px}
.citem h4{font-size:16px}
.citem p,.citem a{color:var(--muted);font-size:15.5px}
.citem a:hover{color:var(--primary)}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow-sm)}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:520px){.form .row2{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:15px}
.field label{font-family:var(--fd);font-weight:600;font-size:13.5px;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  font-family:var(--fb);font-size:16px;color:var(--ink);background:var(--bg);
  border:1.5px solid var(--line-2);border-radius:11px;padding:12px 14px;transition:border-color .18s,box-shadow .18s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.16)}
.field textarea{resize:vertical;min-height:108px}
.form .mini{font-size:13px;color:var(--muted);text-align:center;margin-top:12px}
.form .mini button{background:none;border:none;color:var(--primary);cursor:pointer;font-size:13px;padding:0;font-family:var(--fb)}

/* ---------- footer ---------- */
footer{background:#0d1020;color:#c7cbdb;padding:56px 0 28px}
footer .fg{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;margin-bottom:36px}
@media(max-width:780px){footer .fg{grid-template-columns:1fr 1fr}.fbrand{grid-column:1/-1}}
@media(max-width:480px){footer .fg{grid-template-columns:1fr}}
.fbrand .flogo{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.fbrand .flogo img{width:44px;height:44px;border-radius:11px}
.fbrand .flogo b{font-family:var(--fd);font-weight:800;font-size:19px;color:#fff}
.fbrand p{color:#9aa0b6;font-size:15px;max-width:330px}
.fsoc{display:flex;gap:10px;margin-top:16px}
.fsoc a{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.06);transition:background .2s,transform .2s}
.fsoc a:hover{background:var(--primary);transform:translateY(-3px)}
.fsoc svg{width:19px;height:19px;color:#fff}
footer h4{font-family:var(--fd);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:15px}
footer .fcol a,footer .fcol button{display:block;background:none;border:none;text-align:left;padding:0;cursor:pointer;
  color:#aeb4ca;font-size:15px;font-family:var(--fb);margin-bottom:11px;transition:color .18s}
footer .fcol a:hover,footer .fcol button:hover{color:#fff}
.fbot{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#7b8199;font-size:13.5px}
.fbot .ll{display:flex;gap:18px;flex-wrap:wrap}
.fbot button{background:none;border:none;color:#7b8199;cursor:pointer;font-size:13.5px;font-family:var(--fb)}
.fbot button:hover{color:#fff}

/* ---------- floating WhatsApp ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;
  background:var(--wa);display:grid;place-items:center;box-shadow:0 14px 30px -8px rgba(37,211,102,.6);animation:wp 2.6s infinite}
.wa-float svg{width:30px;height:30px;color:#fff}
@keyframes wp{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ---------- modal ---------- */
.ov{position:fixed;inset:0;z-index:100;background:rgba(18,24,41,.55);backdrop-filter:blur(5px);
  display:none;align-items:flex-start;justify-content:center;padding:24px 16px;overflow-y:auto}
.ov.open{display:flex}
.modal{background:var(--surface);border-radius:var(--r-xl);width:100%;max-width:620px;margin:auto;
  box-shadow:var(--shadow-lg);overflow:hidden;animation:mIn .28s cubic-bezier(.4,1.25,.5,1)}
@keyframes mIn{from{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:none}}
.modal .mhead{padding:26px 28px;position:relative;border-bottom:1px solid var(--line)}
.modal .mhead .bar{position:absolute;inset:0 0 auto 0;height:5px}
.modal .mhead h3{font-size:26px;padding-right:42px}
.modal .mhead .sub{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.modal .mhead .sub span{font-size:12.5px;color:var(--ink-soft);background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:4px 11px}
.mclose{position:absolute;top:20px;right:20px;width:38px;height:38px;border-radius:11px;border:1px solid var(--line-2);
  background:var(--surface);color:var(--ink);cursor:pointer;display:grid;place-items:center}
.mclose:hover{background:var(--surface-2)}
.mclose svg{width:20px;height:20px}
.mbody{padding:22px 28px;max-height:58vh;overflow-y:auto}
.mlist{display:flex;flex-direction:column;gap:11px}
.mitem{display:flex;gap:14px;background:var(--surface-2);border:1px solid var(--line);border-left-width:4px;border-radius:13px;padding:14px 15px}
.mnum{font-family:var(--fd);font-weight:800;font-size:17px;width:36px;height:36px;flex:none;border-radius:10px;display:grid;place-items:center;color:#fff}
.mtxt h4{font-size:17px;margin-bottom:4px}
.mtxt h4 em{font-style:normal;font-weight:600;font-size:12.5px;color:var(--muted);margin-left:8px}
.mtxt p{font-size:14.5px;color:var(--muted);line-height:1.5}
.mfoot{padding:20px 28px;border-top:1px solid var(--line);display:flex;gap:11px;flex-wrap:wrap}
.mfoot .btn{flex:1;min-width:150px}
.enr-steps{list-style:none;counter-reset:s;margin:0 0 18px;padding:0;display:grid;gap:12px}
.enr-steps li{counter-increment:s;position:relative;padding:12px 14px 12px 52px;background:var(--surface-2);
  border:1px solid var(--line);border-radius:var(--r);min-height:48px}
.enr-steps li::before{content:counter(s);position:absolute;left:14px;top:12px;width:26px;height:26px;border-radius:50%;
  background:var(--primary);color:#fff;font-family:var(--fd);font-weight:800;font-size:14px;display:grid;place-items:center}
.enr-steps li b{display:block;color:var(--ink);font-size:15px}
.enr-steps li span{display:block;color:var(--muted);font-size:13.5px;margin-top:2px}
.pay-box{border:1px dashed var(--line-2);border-radius:var(--r);padding:14px 16px;background:#fbfcff}
.pay-label{font-family:var(--fd);font-weight:700;font-size:13px;color:var(--primary);text-transform:uppercase;
  letter-spacing:.05em;margin-bottom:8px}
.pay-info{white-space:pre-wrap;font-family:var(--fb);font-size:14.5px;color:var(--ink-soft);margin:0;line-height:1.6}
.legal h4{font-size:18px;margin:18px 0 8px}
.legal h4:first-child{margin-top:0}
.legal p{font-size:15px;color:var(--muted);margin-bottom:10px}
.legal ul{font-size:15px;color:var(--muted);padding-left:20px;margin:0 0 12px}
.legal li{margin-bottom:6px}

/* ---------- reveal & a11y ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:0;background:var(--primary);color:#fff;padding:10px 16px;border-radius:0 0 10px 0;z-index:200}
.skip:focus{left:0}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* =========================================================
   v2 — multipágina: carrusel, logo transparente, imágenes,
   teléfono lada+10, página de gracias, headers de página
   ========================================================= */

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Logo sin caja de fondo */
.brand .logo{background:transparent;object-fit:contain;border-radius:8px;box-shadow:none}
.fbrand .flogo img{border-radius:0;object-fit:contain}

/* Nav activo */
.nav a.active{color:var(--primary);background:var(--primary-50)}

/* ---------- Carrusel ---------- */
.hero-carousel{position:relative}
.carousel{position:relative;overflow:hidden;height:clamp(440px,64vh,620px);background:#0d1020}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .8s ease}
.slide.is-active{opacity:1;visibility:visible}
.slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05)}
.slide-shade{position:absolute;inset:0;background:linear-gradient(95deg,rgba(8,10,22,.82),rgba(8,10,22,.45) 52%,rgba(8,10,22,.12))}
.slide-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center}
.slide-title{color:#fff;font-size:clamp(30px,5.4vw,56px);max-width:760px;letter-spacing:-.02em}
.slide-sub{color:rgba(255,255,255,.92);font-size:clamp(16px,2.4vw,22px);max-width:560px;margin:16px 0 28px}
.slide-cta{display:flex;gap:12px;flex-wrap:wrap}
.car-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:48px;height:48px;border-radius:50%;border:none;
  background:rgba(255,255,255,.92);color:#121829;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow);transition:background .2s,transform .2s}
.car-arrow:hover{background:#fff;transform:translateY(-50%) scale(1.06)}
.car-arrow svg{width:24px;height:24px}
.car-arrow.prev{left:16px}.car-arrow.next{right:16px}
.car-dots{position:absolute;bottom:16px;left:0;right:0;display:flex;gap:9px;justify-content:center;z-index:5}
.dot{width:11px;height:11px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;padding:0;opacity:.85;transition:background .2s}
.dot.is-active{background:#fff}
@media(max-width:680px){
  .car-arrow{width:40px;height:40px}
  .slide-shade{background:linear-gradient(180deg,rgba(8,10,22,.45),rgba(8,10,22,.78))}
}

/* ---------- Header de páginas interiores ---------- */
.page-hero{position:relative;padding:56px 0 20px;background:linear-gradient(180deg,var(--primary-50),transparent)}
.page-hero .eyebrow{margin-bottom:14px}
.page-hero h1{font-size:clamp(32px,5.6vw,52px);margin-bottom:12px;letter-spacing:-.02em}
.page-hero .lead{color:var(--muted);font-size:18px;max-width:640px}
.page-hero .beca{margin-top:18px}

/* ---------- Servicios (filas con imagen) ---------- */
.svc-list{display:flex;flex-direction:column;gap:30px}
.svc-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:38px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);padding:22px;box-shadow:var(--shadow-sm)}
.svc-text{min-width:0}
.svc-media{min-width:0;align-self:center;width:100%;max-width:380px;margin-inline:auto;aspect-ratio:1/1;
  overflow:hidden;border-radius:var(--r-lg);background:linear-gradient(135deg,var(--primary-50),#fff)}
.svc-media img{width:100%;height:100%;object-fit:cover;display:block}
.svc-row.alt .svc-media{order:2}
.svc-text .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--primary-50);color:var(--primary);margin-bottom:14px}
.svc-text .ic svg{width:27px;height:27px}
.svc-text h2{font-size:clamp(22px,3vw,28px);margin-bottom:9px}
.svc-text>p{color:var(--muted);font-size:16px;margin-bottom:14px}
.svc-text ul{list-style:none;margin:0 0 4px;padding:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:9px}
.svc-text li{display:flex;gap:8px;align-items:flex-start;font-size:14.5px;color:var(--ink-soft)}
.svc-text li svg{width:17px;height:17px;color:var(--teal);flex:none;margin-top:3px}
.svc-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
@media(max-width:920px){
  .svc-row{grid-template-columns:1fr;gap:20px}
  .svc-row.alt .svc-media{order:0}
  .svc-text ul{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media(max-width:520px){
  .svc-text ul{grid-template-columns:1fr}
  .svc-actions .btn{flex:1 1 100%;justify-content:center}
}

/* ---------- Imagen en tarjetas de curso ---------- */
.course-img{position:relative;display:block;width:100%;aspect-ratio:1/1;border:none;background:linear-gradient(135deg,var(--primary-50),#fff);padding:0;cursor:pointer;overflow:hidden;border-bottom:1px solid var(--line)}
.course-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s}
.course:hover .course-img img{transform:scale(1.05)}
.course .course-img .tag{position:absolute;top:12px;left:12px;margin:0;box-shadow:var(--shadow)}

/* ---------- Banda CTA ---------- */
.cta-band{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  background:linear-gradient(120deg,var(--primary),#7c3aed);color:#fff;border-radius:var(--r-xl);padding:36px 40px;box-shadow:var(--shadow)}
.cta-band h2{color:#fff;font-size:clamp(23px,3.4vw,32px)}
.cta-band p{color:rgba(255,255,255,.92);margin-top:8px;max-width:520px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--primary)}
.cta-band .btn-primary:hover{background:#eef0fe}
.cta-band .btn-wa{box-shadow:none}
.cta-band .btn-outline{border-color:rgba(255,255,255,.65);color:#fff}
.cta-band .btn-outline:hover{background:rgba(255,255,255,.14);border-color:#fff;color:#fff}
@media(max-width:680px){.cta-band{padding:28px 24px}}

/* ---------- Teléfono lada + 10 dígitos ---------- */
.phone-group{display:flex;gap:10px}
.phone-group .cc{display:flex;align-items:center;font-family:var(--fb);font-size:16px;font-weight:600;color:var(--ink);
  background:var(--bg);border:1.5px solid var(--line-2);border-radius:11px;padding-left:12px}
.phone-group .cc input{width:46px;border:none;background:transparent;padding:12px 6px;font-size:16px;font-weight:600;color:var(--ink)}
.phone-group .cc input:focus{outline:none}
.phone-group>input[type=tel]{flex:1;font-family:var(--fb);font-size:16px;color:var(--ink);background:var(--bg);
  border:1.5px solid var(--line-2);border-radius:11px;padding:12px 14px;transition:border-color .18s,box-shadow .18s}
.phone-group>input[type=tel]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.16)}
.phone-group:focus-within .cc{border-color:var(--primary)}
.phone-group.has-err .cc,.phone-group.has-err>input[type=tel]{border-color:#d23b53}
.err-txt{color:#d23b53;font-size:13px;margin-top:2px}
.hint-txt{color:var(--muted);font-size:12.5px;margin-top:2px}
.form-alert{border-radius:11px;padding:12px 14px;font-size:14.5px;margin-bottom:16px}
.form-alert.err{background:#fdecef;border:1px solid #f5c2cc;color:#9b1c31}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* ---------- Página de gracias ---------- */
.thanks{padding:84px 0}
.thanks-card{max-width:640px;margin:0 auto;text-align:center;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-xl);padding:50px 36px;box-shadow:var(--shadow)}
.thanks-ic{width:76px;height:76px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;margin:0 auto 20px;box-shadow:0 12px 30px -10px rgba(37,211,102,.6)}
.thanks-ic svg{width:40px;height:40px}
.thanks-card .eyebrow{justify-content:center;margin-bottom:10px}
.thanks-card h1{font-size:clamp(26px,4.6vw,38px);margin-bottom:12px}
.thanks-card p{color:var(--muted);font-size:17px;max-width:480px;margin:0 auto 26px}
.thanks-card .cta-actions{justify-content:center}

/* ---------- Documentos legales ---------- */
.doc{max-width:760px;margin:0 auto}
.doc .legal,.legal{max-width:760px;margin:0 auto}
.mini-doc{margin-top:24px;font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:16px}

/* ============================================================
   Añadidos: opiniones, landing de curso, botones de pago, recibo
   ============================================================ */
.sec-title{font-size:clamp(24px,3.4vw,34px);margin:6px 0 30px}
.narrow{max-width:820px;margin:0 auto}
.btn-light{background:#fff;color:var(--ink);border:none}
.btn-light:hover{background:#f1f2f8}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}

/* Opiniones */
.testimonials{background:var(--surface-2)}
.testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.testi-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:14px}
.testi-stars{color:#f5a623;font-size:17px;letter-spacing:2px}
.testi-card blockquote{margin:0;font-size:15.5px;line-height:1.6;color:var(--ink-soft);flex:1}
.testi-who{display:flex;align-items:center;gap:12px;margin-top:4px}
.testi-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;flex:none}
.testi-initials{display:grid;place-items:center;background:var(--primary-50);color:var(--primary);
  font-family:var(--fd);font-weight:700;font-size:16px}
.testi-meta{display:flex;flex-direction:column;line-height:1.3}
.testi-meta b{font-size:15px}
.testi-meta small{color:var(--muted);font-size:13px}

/* Landing de curso */
.course-hero{background:linear-gradient(160deg,var(--primary-50),#fff);padding:54px 0}
.course-hero-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.ch-text h1{font-size:clamp(28px,5vw,44px);line-height:1.08;margin:10px 0 14px}
.ch-tag{display:inline-block;color:#fff;font-weight:700;font-size:12.5px;padding:5px 12px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em}
.ch-price{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:18px 0}
.ch-amount{font-family:var(--fd);font-weight:800;font-size:30px;color:var(--ink)}
.ch-beca{color:var(--teal);font-weight:600}
.ch-meta{list-style:none;padding:0;margin:0 0 22px;display:flex;flex-wrap:wrap;gap:10px}
.ch-meta li{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13.5px;color:var(--ink-soft)}
.ch-cta{display:flex;gap:12px;flex-wrap:wrap}
.ch-media{width:100%;max-width:420px;margin-inline:auto;aspect-ratio:1/1;overflow:hidden;
  border-radius:var(--r-xl);box-shadow:var(--shadow-md,0 18px 50px rgba(18,24,41,.16))}
.ch-media img{width:100%;height:100%;object-fit:cover;display:block}
@media(max-width:820px){.course-hero-in{grid-template-columns:1fr;gap:26px}.ch-media{order:-1}}

/* Temario */
.temario-list{display:grid;gap:14px}
.temario-item{display:grid;grid-template-columns:auto 1fr;gap:16px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px}
.ti-num{width:34px;height:34px;border-radius:10px;color:#fff;font-family:var(--fd);font-weight:800;display:grid;place-items:center}
.ti-body h3{font-size:16.5px;margin:0 0 4px}
.ti-body h3 small{color:var(--muted);font-weight:500;font-size:13px}
.ti-body p{color:var(--muted);font-size:14.5px;margin:0}

/* Botones de pago en línea */
.pay-online{display:flex;flex-direction:column;gap:9px;margin:6px 0 14px}
.btn-pay{justify-content:center;color:#fff;border:none;font-weight:700}
.btn-pay:hover{filter:brightness(.96)}
.pay-mp{background:#009ee3}
.pay-stripe{background:#635bff}
.pay-paypal{background:#003087}
.pay-link{background:var(--primary)}
.receipt-row{margin-top:4px}

/* ============================================================
   MERCA DIGITAL ACADEMY · Rediseño profesional 2026
   ============================================================ */
:root{
  --mda-navy:#071641;
  --mda-navy-2:#0b245f;
  --mda-blue:#2f6fff;
  --mda-violet:#6854e8;
  --mda-magenta:#e92b83;
  --mda-orange:#ff6b1a;
  --mda-teal:#08bfb1;
  --mda-soft:#f7f9fe;
  --mda-border:#e6eaf3;
  --mda-shadow:0 22px 65px -34px rgba(7,22,65,.36);
  --maxw:1220px;
}
body{background:#fff;color:#526079;font-size:16px}
h1,h2,h3,h4{letter-spacing:-.035em}

/* Header / logo lockup */
.site-header{background:rgba(255,255,255,.88);border-bottom:1px solid rgba(230,234,243,.88);box-shadow:0 8px 28px rgba(7,22,65,.035)}
.hdr{height:82px}
.mda-brand{gap:10px}
.brand .mda-logo-mark{width:48px;height:48px;border-radius:0;object-fit:contain;background:transparent;box-shadow:none}
.mda-lockup{display:flex;flex-direction:column;line-height:1;color:var(--mda-navy);min-width:166px}
.mda-lockup strong{font-family:var(--fd);font-size:17px;font-weight:800;letter-spacing:-.03em;white-space:nowrap}
.mda-lockup strong em{font-style:normal;background:linear-gradient(90deg,var(--mda-orange),var(--mda-magenta),var(--mda-blue),var(--mda-teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.mda-lockup small{font-family:var(--fd);font-size:10px;letter-spacing:.42em;font-weight:700;margin-top:6px;padding-left:3px;color:var(--mda-navy)}
.nav{gap:2px}
.nav a{font-size:14px;color:#25314d;padding:10px 11px;position:relative}
.nav a:not(.btn).active{color:var(--mda-navy);background:transparent}
.nav a:not(.btn).active::after{content:"";position:absolute;height:2px;left:12px;right:12px;bottom:2px;background:linear-gradient(90deg,var(--mda-blue),var(--mda-teal));border-radius:99px}
.nav a:hover{background:#f4f7ff;color:var(--mda-blue)}
.hdr .btn-wa{background:var(--mda-navy);color:#fff;box-shadow:none;border-radius:10px;padding:10px 16px}
.hdr .btn-wa:hover{background:var(--mda-navy-2)}
@media(max-width:1050px){.nav a{font-size:13px;padding:10px 8px}.mda-lockup{min-width:150px}}
@media(max-width:920px){
  .hdr{height:74px}.nav{top:74px}.nav a{font-size:17px;padding:13px 12px}.nav a:not(.btn).active::after{display:none}
  .mda-lockup strong{font-size:15px}.mda-lockup small{font-size:8.5px}.brand .mda-logo-mark{width:42px;height:42px}
}
@media(max-width:420px){.mda-lockup{min-width:0}.mda-lockup strong{font-size:13px}.mda-lockup small{letter-spacing:.32em}.brand .mda-logo-mark{width:39px;height:39px}}

/* Home */
.mda-home{background:#fff;color:#526079}
.mda-home a:focus-visible,.mda-home button:focus-visible{outline:3px solid rgba(47,111,255,.35);outline-offset:3px}
.mda-hero{position:relative;overflow:hidden;padding:78px 0 72px;background:linear-gradient(180deg,#fff 0%,#fbfcff 100%)}
.mda-hero::after{content:"";position:absolute;inset:auto -10% -45% -10%;height:55%;background:radial-gradient(ellipse at center,rgba(47,111,255,.08),transparent 70%);pointer-events:none}
.mda-hero-glow{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}
.mda-glow-one{width:480px;height:480px;right:-210px;top:-230px;background:radial-gradient(circle,rgba(255,107,26,.11),rgba(233,43,131,.045) 45%,transparent 72%)}
.mda-glow-two{width:430px;height:430px;left:-250px;bottom:-230px;background:radial-gradient(circle,rgba(47,111,255,.11),transparent 70%)}
.mda-hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);gap:64px;align-items:center;position:relative;z-index:2}
.mda-kicker,.mda-tagline{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-family:var(--fd);font-weight:800;letter-spacing:.14em;font-size:11px}
.mda-kicker span:nth-of-type(1),.mda-tagline span:nth-of-type(1){color:var(--mda-blue)}
.mda-kicker span:nth-of-type(2),.mda-tagline span:nth-of-type(2){color:var(--mda-magenta)}
.mda-kicker span:nth-of-type(3),.mda-tagline span:nth-of-type(3){color:var(--mda-orange)}
.mda-kicker span:nth-of-type(4),.mda-tagline span:nth-of-type(4){color:var(--mda-teal)}
.mda-kicker i,.mda-tagline i{width:4px;height:4px;border-radius:50%;background:#9ba5ba}
.mda-hero-copy h1{font-family:var(--fd);font-size:clamp(50px,6vw,78px);line-height:.98;color:var(--mda-navy);margin:22px 0 25px;letter-spacing:-.06em}
.mda-hero-copy h1 span,.mda-hero-copy h1 strong{display:block}
.mda-hero-copy h1 strong{font-weight:800;margin-top:10px;background:linear-gradient(90deg,var(--mda-orange) 0%,var(--mda-magenta) 38%,var(--mda-violet) 70%,var(--mda-teal) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.mda-hero-copy>p{font-size:18px;line-height:1.65;max-width:570px;color:#657087}
.mda-hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.mda-btn-dark{background:var(--mda-navy);color:#fff;border-radius:10px;padding:13px 22px;box-shadow:0 14px 28px -18px rgba(7,22,65,.7)}
.mda-btn-dark:hover{background:var(--mda-navy-2);transform:translateY(-2px)}
.mda-btn-light{background:#fff;color:var(--mda-navy);border-color:#cfd6e6;border-radius:10px;padding:13px 22px}
.mda-btn-light:hover{border-color:var(--mda-blue);color:var(--mda-blue);transform:translateY(-2px)}
.mda-trust-line{display:flex;align-items:center;gap:14px;margin-top:34px}
.mda-avatar-stack{display:flex;padding-left:7px}
.mda-avatar-stack span{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;margin-left:-7px;border:3px solid #fff;font-family:var(--fd);font-weight:800;font-size:10px;color:#fff;box-shadow:0 5px 16px rgba(7,22,65,.12)}
.mda-avatar-stack span:nth-child(1){background:linear-gradient(135deg,#9c3cff,#5734d4)}
.mda-avatar-stack span:nth-child(2){background:linear-gradient(135deg,#0ed4c0,#078aab)}
.mda-avatar-stack span:nth-child(3){background:linear-gradient(135deg,#36a968,#12703f)}
.mda-avatar-stack span:nth-child(4){background:linear-gradient(135deg,#ff9829,#f05218)}
.mda-trust-line p{display:flex;flex-direction:column;color:var(--mda-navy);line-height:1.35}
.mda-trust-line p b{font-family:var(--fd);font-size:13px}.mda-trust-line p small{font-size:12px;color:#7b8598;margin-top:3px}

/* Hero dashboard */
.mda-hero-visual{position:relative;min-height:490px;display:flex;align-items:center;justify-content:center}
.mda-hero-symbol{position:absolute;width:480px;height:480px;object-fit:contain;right:-25px;top:-15px;opacity:.95;filter:saturate(1.02);z-index:0}
.mda-dashboard{width:100%;max-width:610px;min-height:350px;display:grid;grid-template-columns:55px 1fr;background:rgba(255,255,255,.96);border:1px solid rgba(218,224,237,.9);border-radius:22px;box-shadow:0 30px 85px -38px rgba(7,22,65,.55);overflow:hidden;position:relative;z-index:2;transform:translateY(24px)}
.mda-dash-side{background:var(--mda-navy);padding:15px 9px;display:flex;flex-direction:column;align-items:center;gap:17px;color:#9eb4ec}
.mda-dash-side img{width:35px;height:35px;object-fit:contain;margin-bottom:7px}.mda-dash-side span{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:17px}.mda-dash-side .is-current{background:#173477;color:#fff}
.mda-dash-main{padding:24px 25px 23px;min-width:0}
.mda-dash-top{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.mda-dash-top small{font-size:11px;color:#8c96a8}.mda-dash-top h2{font-size:17px;letter-spacing:-.025em;margin-top:3px}.mda-status{font-size:10px;font-weight:700;color:var(--mda-blue);background:#eff4ff;border:1px solid #dfe8ff;padding:6px 9px;border-radius:99px}
.mda-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0 15px}.mda-metrics article{border:1px solid #e8ebf2;border-radius:12px;padding:12px;background:#fff;box-shadow:0 7px 18px rgba(7,22,65,.035)}.mda-metrics small{display:block;font-size:9.5px;color:#8b94a6}.mda-metrics b{display:block;color:var(--mda-navy);font-family:var(--fd);font-size:19px;margin-top:5px}.mda-metrics i{height:4px;background:#edf0f6;border-radius:5px;display:block;margin-top:7px;overflow:hidden}.mda-metrics i span{height:100%;display:block;background:linear-gradient(90deg,var(--mda-blue),var(--mda-violet))}
.mda-dash-content{display:grid;grid-template-columns:1.15fr .85fr;gap:12px}.mda-progress-list,.mda-growth-card{border:1px solid #e7eaf2;border-radius:13px;padding:15px;background:#fff}.mda-progress-list h3{font-size:12px;margin-bottom:14px}.mda-progress-list>div{display:grid;grid-template-columns:1fr auto;gap:5px;margin-top:10px}.mda-progress-list span,.mda-progress-list b{font-size:9.5px}.mda-progress-list b{color:var(--mda-navy)}.mda-progress-list i{grid-column:1/3;height:4px;background:#edf0f5;border-radius:6px;overflow:hidden}.mda-progress-list em{height:100%;display:block;background:linear-gradient(90deg,var(--mda-blue),var(--mda-violet));border-radius:6px}.mda-growth-card small{font-size:10px;color:#8b94a6}.mda-growth-card>b{display:block;font-size:24px;color:var(--mda-navy);margin:4px 0 2px}.mda-growth-card svg{width:100%;height:95px;overflow:visible}
.mda-float-chip{position:absolute;z-index:4;background:#fff;border:1px solid #e6eaf3;border-radius:11px;box-shadow:0 18px 40px -24px rgba(7,22,65,.55);padding:10px 13px;font-family:var(--fd);font-size:11px;font-weight:700;color:var(--mda-navy);display:flex;align-items:center;gap:8px}.mda-float-chip span{width:27px;height:27px;border-radius:8px;display:grid;place-items:center;color:#fff}.mda-chip-one{left:10px;bottom:40px}.mda-chip-one span{background:linear-gradient(135deg,var(--mda-violet),var(--mda-magenta))}.mda-chip-two{right:-8px;top:58px}.mda-chip-two span{background:linear-gradient(135deg,var(--mda-teal),var(--mda-blue))}

/* Capability strip */
.mda-capabilities{border-block:1px solid #edf0f5;background:#fff}.mda-capability-row{display:flex;align-items:center;justify-content:space-between;gap:20px;overflow:auto;padding-top:19px;padding-bottom:19px;scrollbar-width:none}.mda-capability-row::-webkit-scrollbar{display:none}.mda-capability-row span{font-family:var(--fd);font-weight:700;color:#6e7890;font-size:12px;letter-spacing:.02em;white-space:nowrap}.mda-capability-row span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:linear-gradient(135deg,var(--mda-magenta),var(--mda-orange));margin-right:10px;vertical-align:1px}

/* Shared home sections */
.mda-section{padding:84px 0}.mda-offer-section{background:linear-gradient(180deg,#fbfcff,#fff)}
.mda-section-head{display:flex;align-items:end;justify-content:space-between;gap:42px;margin-bottom:36px}.mda-section-head>div{max-width:690px}.mda-section-head>p{max-width:450px;font-size:15px;line-height:1.65;color:#738097}.mda-label{display:block;color:var(--mda-violet);font-family:var(--fd);font-size:11px;font-weight:800;letter-spacing:.13em;margin-bottom:11px}.mda-section-head h2{font-size:clamp(30px,4vw,46px);color:var(--mda-navy)}.mda-section-head-center{justify-content:center;text-align:center}
.mda-route-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.mda-route-card{position:relative;border:1px solid #e5e9f2;border-radius:22px;padding:34px;overflow:hidden;box-shadow:0 18px 55px -42px rgba(7,22,65,.42)}.mda-route-card::before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-105px;bottom:-120px;opacity:.14}.mda-route-learn{background:linear-gradient(140deg,#faf7ff,#fff 58%)}.mda-route-learn::before{background:var(--mda-violet)}.mda-route-business{background:linear-gradient(140deg,#fff8f2,#fff 58%)}.mda-route-business::before{background:var(--mda-orange)}.mda-route-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:23px;font-weight:800;margin-bottom:23px}.mda-route-learn .mda-route-icon{background:#eee8ff;color:var(--mda-violet)}.mda-route-business .mda-route-icon{background:#fff0e4;color:var(--mda-orange)}.mda-route-card>span{font-family:var(--fd);font-size:11px;font-weight:800;letter-spacing:.11em}.mda-route-learn>span{color:var(--mda-violet)}.mda-route-business>span{color:var(--mda-orange)}.mda-route-card h3{font-size:25px;line-height:1.18;margin:10px 0 12px;max-width:480px}.mda-route-card>p{font-size:14.5px;line-height:1.65;color:#6f7a90;max-width:540px}.mda-route-card ul{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;padding:0;margin:20px 0}.mda-route-card li{font-size:12px;color:#48566f;font-weight:600}.mda-route-card li::before{content:"✓";margin-right:7px;color:var(--mda-teal);font-weight:800}.mda-route-card>a{font-family:var(--fd);font-weight:800;font-size:13px;color:var(--mda-navy);display:inline-flex;gap:10px;align-items:center}.mda-route-card>a:hover{color:var(--mda-blue)}

/* Three-column showcase */
.mda-showcase-section{background:#fff;border-top:1px solid #f0f2f7}.mda-three-column{display:grid;grid-template-columns:1.08fr .9fr 1.02fr;gap:0}.mda-column,.mda-school-column{padding:0 28px;border-right:1px solid #edf0f5}.mda-column:first-child{padding-left:0}.mda-school-column{padding-right:0;border-right:none}.mda-column-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:21px}.mda-column-head>span{font-family:var(--fd);font-size:11px;font-weight:800;letter-spacing:.11em;color:var(--mda-navy)}.mda-column-head>a{font-size:11px;font-weight:700;color:var(--mda-blue);white-space:nowrap}
.mda-course-list{display:flex;flex-direction:column;gap:12px}.mda-course-mini{display:grid;grid-template-columns:106px 1fr;gap:15px;padding:10px;border:1px solid #e7eaf2;border-radius:14px;background:#fff;transition:.2s}.mda-course-mini:hover{transform:translateY(-2px);box-shadow:0 15px 30px -25px rgba(7,22,65,.5);border-color:#d9dfec}.mda-course-art{height:91px;border-radius:10px;display:flex;align-items:flex-end;padding:12px;position:relative;overflow:hidden}.mda-course-art::before{content:"";position:absolute;inset:-30% -20%;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.35),transparent 42%);transform:rotate(12deg)}.mda-course-art span{position:relative;color:#fff;font-family:var(--fd);font-size:19px;font-weight:800;letter-spacing:-.03em}.mda-art-1{background:linear-gradient(135deg,#9250ed,#4e2eaf)}.mda-art-2{background:linear-gradient(135deg,#e72d82,#5e4cea)}.mda-art-3{background:linear-gradient(135deg,#0bb8a5,#177fb0)}.mda-course-mini h3{font-size:15px;margin:4px 0 6px}.mda-course-mini p{font-size:11.5px;line-height:1.45;color:#748096;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.mda-course-mini small{font-size:10px;color:#9aa3b3;display:block;margin-top:7px}
.mda-service-list{display:flex;flex-direction:column;gap:13px}.mda-service-mini{display:grid;grid-template-columns:43px 1fr auto;align-items:center;gap:12px;border-bottom:1px solid #eef0f5;padding:4px 0 17px}.mda-service-mini:last-child{border-bottom:none}.mda-line-icon{width:43px;height:43px;border-radius:12px;background:#f0f4ff;color:var(--mda-blue);display:grid;place-items:center}.mda-line-icon svg{width:21px;height:21px}.mda-service-mini:nth-child(2) .mda-line-icon{background:#fff1f7;color:var(--mda-magenta)}.mda-service-mini:nth-child(3) .mda-line-icon{background:#effbf9;color:var(--mda-teal)}.mda-service-mini h3{font-size:14px;margin-bottom:4px}.mda-service-mini p{font-size:11.5px;line-height:1.45;color:#748096}.mda-service-mini>span{color:#a0a9ba}.mda-service-mini:hover>span{color:var(--mda-blue);transform:translateX(2px)}
.mda-school-card{border:1px solid #e6eaf2;border-radius:17px;padding:13px 14px 18px;background:linear-gradient(160deg,#f9fbff,#fff);height:calc(100% - 34px)}.mda-school-visual{height:155px;border-radius:12px;background:linear-gradient(135deg,#e9f6ff,#f6efff);padding:17px;overflow:hidden;margin-bottom:17px}.mda-school-window{height:100%;background:#fff;border:1px solid #dfe4ef;border-radius:10px;box-shadow:0 14px 30px -24px rgba(7,22,65,.5);padding:13px;position:relative}.mda-school-window>i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#f36b6b;margin-right:3px}.mda-school-window>i:nth-child(2){background:#f2b74c}.mda-school-window>i:nth-child(3){background:#4ac78a}.mda-school-window h4{font-size:11px;margin:9px 0}.mda-school-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.mda-school-stats span{font-size:6.5px;background:#f7f9fd;border:1px solid #edf0f5;border-radius:6px;padding:7px 5px;color:#8a94a7}.mda-school-stats b{font-size:9px;display:block;color:var(--mda-navy);margin-bottom:3px}.mda-school-chart{height:28px;margin-top:8px;border-bottom:1px solid #e9edf4;position:relative;overflow:hidden}.mda-school-chart em{position:absolute;left:0;right:0;bottom:4px;height:17px;border-top:3px solid var(--mda-blue);border-radius:50% 50% 0 0;transform:skewY(-5deg)}.mda-school-card h3{font-size:18px;line-height:1.22;margin:0 0 8px}.mda-school-card>p{font-size:12px;line-height:1.5;color:#748096}.mda-school-card ul{list-style:none;padding:0;margin:13px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:7px}.mda-school-card li{font-size:10px;color:#5d6980}.mda-school-card li::before{content:"✓";color:var(--mda-teal);font-weight:800;margin-right:5px}

/* Testimonials and CTA */
.mda-testimonial-section{background:#f8faff;border-top:1px solid #eef1f6}.mda-testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.mda-testimonial{background:#fff;border:1px solid #e5e9f2;border-radius:16px;padding:23px;box-shadow:0 18px 50px -40px rgba(7,22,65,.45)}.mda-quote{font-family:Georgia,serif;font-size:48px;line-height:.65;color:#dce4f6;margin-bottom:13px}.mda-testimonial>p{font-size:13px;line-height:1.65;color:#5f6b82;min-height:86px}.mda-testimonial-foot{display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center;border-top:1px solid #eef0f5;padding-top:15px;margin-top:17px}.mda-person-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--mda-blue),var(--mda-violet));color:#fff;display:grid;place-items:center;font-family:var(--fd);font-weight:800}.mda-testimonial-foot div{display:flex;flex-direction:column}.mda-testimonial-foot b{font-size:12px;color:var(--mda-navy)}.mda-testimonial-foot small{font-size:9.5px;color:#929bad}.mda-stars{font-size:10px;color:#f5a623;letter-spacing:1px;white-space:nowrap}
.mda-final-section{padding:0 0 74px;background:#fff}.mda-final-cta{background:linear-gradient(115deg,#071641 0%,#20135f 48%,#9e1e8d 77%,#0a9f9d 120%);border-radius:19px;padding:34px 38px;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:34px;position:relative;overflow:hidden}.mda-final-cta::after{content:"";position:absolute;width:230px;height:230px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-90px;top:-100px}.mda-final-cta>div{position:relative;z-index:2}.mda-final-cta>div:first-child{max-width:650px}.mda-final-cta span{font-family:var(--fd);font-size:10px;font-weight:800;letter-spacing:.14em;color:#8debe2}.mda-final-cta h2{color:#fff;font-size:28px;margin:7px 0}.mda-final-cta p{font-size:13px;color:rgba(255,255,255,.76)}.mda-final-cta>div:last-child{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.mda-btn-white{background:#fff;color:var(--mda-navy);border-radius:9px}.mda-btn-wa{background:var(--mda-teal);color:#fff;border-radius:9px}.mda-btn-wa:hover{background:#08a89c;transform:translateY(-2px)}

/* Footer */
.mda-footer{background:linear-gradient(145deg,#061336,#071a49);padding:56px 0 24px;color:#aeb9d2}.mda-footer-grid{display:grid;grid-template-columns:1.55fr .75fr .9fr 1.15fr;gap:46px;margin-bottom:38px}.mda-footer .footer-lockup{display:inline-flex}.mda-footer .mda-lockup strong,.mda-footer .mda-lockup small{color:#fff}.mda-footer-brand>p{font-size:13px;line-height:1.65;max-width:310px;margin:17px 0 15px;color:#aeb9d2}.mda-footer .mda-tagline{font-size:8.5px;gap:7px}.mda-footer .mda-tagline i{background:#61708f}.mda-footer h4{font-size:12px;color:#fff;margin-bottom:17px;letter-spacing:.1em}.mda-footer .fcol a,.mda-footer .fcol span{font-size:12.5px;color:#aeb9d2;line-height:1.45;margin-bottom:10px;display:block}.mda-footer .fcol a:hover{color:#fff}.mda-contact-col p{font-size:12.5px;line-height:1.55;margin-bottom:14px}.mda-footer-wa{border:1px solid rgba(255,255,255,.28);border-radius:8px;padding:10px 12px!important;color:#fff!important;font-family:var(--fd);font-weight:700;display:inline-block!important;margin-bottom:18px!important}.mda-footer .fsoc{margin-top:17px}.mda-footer .fbot{border-top:1px solid rgba(255,255,255,.1);padding-top:19px}.mda-footer .fbot,.mda-footer .fbot a{font-size:10.5px;color:#8190af}.mda-footer .fbot a:hover{color:#fff}
.wa-float{background:var(--mda-teal);box-shadow:0 15px 32px -13px rgba(8,191,177,.75)}

/* Responsive */
@media(max-width:1080px){
  .mda-hero-grid{grid-template-columns:1fr 1fr;gap:35px}.mda-hero-copy h1{font-size:clamp(47px,6vw,65px)}.mda-hero-symbol{width:420px;height:420px}.mda-dashboard{transform:scale(.92) translateY(22px);transform-origin:center}
  .mda-three-column{grid-template-columns:1fr 1fr}.mda-school-column{grid-column:1/-1;border-top:1px solid #edf0f5;padding:34px 0 0;margin-top:34px}.mda-school-card{display:grid;grid-template-columns:1fr 1fr;column-gap:25px;align-items:center}.mda-school-visual{grid-row:1/5;height:210px;margin-bottom:0}.mda-school-card ul{align-self:start}
  .mda-footer-grid{grid-template-columns:1.4fr .8fr .9fr}.mda-contact-col{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:24px}
}
@media(max-width:860px){
  .mda-hero{padding-top:52px}.mda-hero-grid{grid-template-columns:1fr;text-align:center}.mda-hero-copy>p{margin-inline:auto}.mda-kicker,.mda-hero-actions,.mda-trust-line{justify-content:center}.mda-hero-visual{min-height:440px;max-width:650px;margin:auto;width:100%}.mda-dashboard{transform:scale(.92)}.mda-chip-one{left:2%}.mda-chip-two{right:2%}
  .mda-section-head{align-items:flex-start;flex-direction:column;gap:14px}.mda-route-grid{grid-template-columns:1fr}.mda-three-column{grid-template-columns:1fr}.mda-column,.mda-column:first-child,.mda-school-column{border:none;padding:0}.mda-column{border-bottom:1px solid #edf0f5;padding-bottom:34px;margin-bottom:34px}.mda-school-column{margin-top:0;border-top:0}.mda-school-card{grid-template-columns:1fr 1fr}.mda-testimonial-grid{grid-template-columns:1fr}.mda-testimonial>p{min-height:0}.mda-final-cta{align-items:flex-start;flex-direction:column}.mda-final-cta>div:last-child{justify-content:flex-start}
}
@media(max-width:650px){
  .mda-hero{padding:44px 0 45px}.mda-hero-copy h1{font-size:44px}.mda-hero-copy>p{font-size:16px}.mda-hero-actions .btn{width:100%}.mda-trust-line{align-items:flex-start;text-align:left}.mda-hero-visual{min-height:365px;margin-top:8px}.mda-hero-symbol{width:330px;height:330px;right:0;left:50%;transform:translateX(-50%);top:-5px}.mda-dashboard{width:660px;transform:scale(.56) translateY(40px);transform-origin:center top}.mda-float-chip{display:none}.mda-capability-row{justify-content:flex-start}
  .mda-section{padding:62px 0}.mda-section-head h2{font-size:32px}.mda-route-card{padding:28px 24px}.mda-route-card h3{font-size:22px}.mda-route-card ul{display:grid;grid-template-columns:1fr}.mda-course-mini{grid-template-columns:90px 1fr}.mda-course-art{height:86px}.mda-school-card{display:block}.mda-school-visual{height:185px;margin-bottom:17px}.mda-school-card ul{grid-template-columns:1fr}.mda-final-section{padding-bottom:52px}.mda-final-cta{padding:28px 23px}.mda-final-cta h2{font-size:24px}.mda-final-cta .btn{width:100%}.mda-final-cta>div:last-child{width:100%}
  .mda-footer-grid{grid-template-columns:1fr 1fr;gap:32px}.mda-footer-brand{grid-column:1/-1}.mda-contact-col{grid-column:1/-1}.mda-footer .fbot{flex-direction:column;align-items:flex-start;gap:12px}.mda-footer .ll{gap:14px}
}
@media(max-width:390px){.mda-hero-copy h1{font-size:39px}.mda-lockup strong{font-size:12px}.mda-dashboard{transform:scale(.51) translateY(48px)}.mda-hero-visual{min-height:335px}.mda-footer-grid{grid-template-columns:1fr}}

/* La portada siempre permanece visible aunque el navegador bloquee JavaScript. */
.mda-home .reveal{opacity:1;transform:none;transition:none}

/* Corrección del hero en teléfonos: el dashboard no amplía el ancho de la cuadrícula. */
@media(max-width:650px){
  .mda-hero-grid{display:block;width:100%}
  .mda-hero-copy{width:100%;min-width:0;overflow:hidden;text-align:center}
  .mda-kicker{font-size:9px;gap:7px;justify-content:center;white-space:normal}
  .mda-hero-copy h1{width:100%;max-width:100%;font-size:42px;line-height:1.02}
  .mda-hero-copy h1 strong{margin-top:8px}
  .mda-hero-copy>p{width:100%;max-width:100%;padding-inline:2px}
  .mda-hero-visual{position:relative;width:100%;max-width:100%;height:365px;min-height:365px;overflow:hidden}
  .mda-dashboard{position:absolute;left:50%;top:16px;width:610px;max-width:none;transform:translateX(-50%) scale(.56);transform-origin:top center}
  .mda-hero-symbol{left:50%;right:auto;transform:translateX(-50%);width:330px;height:330px}
}
@media(max-width:390px){
  .mda-hero-copy h1{font-size:38px}
  .mda-dashboard{transform:translateX(-50%) scale(.51)}
  .mda-hero-visual{height:340px;min-height:340px}
}

/* =========================================================
   Detalle de curso v3 — presentación enriquecida
   ========================================================= */
.course-detail-v3{background:#fff;color:#59657b}.course-v3-hero{padding:68px 0 72px;background:radial-gradient(circle at 85% 15%,color-mix(in srgb,var(--course-accent) 12%,transparent),transparent 35%),linear-gradient(180deg,#fbfcff,#f7f9fe);border-bottom:1px solid #edf0f5}.course-v3-grid{display:grid;grid-template-columns:minmax(0,1.05fr) 390px;gap:64px;align-items:center}.course-breadcrumb{display:flex;gap:8px;align-items:center;font-size:12px;color:#8a94a7;margin-bottom:24px}.course-breadcrumb a{color:var(--mda-blue);font-weight:700}.course-breadcrumb b{color:#5d6980}.course-v3-tag{display:inline-block;background:color-mix(in srgb,var(--course-accent) 12%,#fff);color:var(--course-accent);border:1px solid color-mix(in srgb,var(--course-accent) 25%,#fff);font-family:var(--fd);font-weight:800;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:7px 11px;border-radius:99px}.course-v3-copy h1{font-family:var(--fd);font-size:clamp(43px,5.6vw,68px);line-height:1.01;letter-spacing:-.055em;color:var(--mda-navy);margin:17px 0 19px}.course-v3-lead{font-size:18px;line-height:1.65;color:#657087;max-width:690px}.course-v3-meta{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.course-v3-meta span{background:#fff;border:1px solid #e1e6ef;border-radius:99px;padding:8px 12px;font-size:12px;color:#566278}.course-v3-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}.course-v3-trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:25px}.course-v3-trust span{font-size:11px;color:#778297}.course-v3-trust span:before{content:"●";font-size:7px;color:var(--course-accent);margin-right:7px}.course-v3-enroll-card{background:#fff;border:1px solid #e3e8f1;border-radius:22px;padding:14px;box-shadow:0 32px 80px -48px rgba(7,22,65,.55);position:relative}.course-v3-image{height:260px;border-radius:15px;overflow:hidden;background:linear-gradient(135deg,var(--course-accent),var(--mda-navy));display:grid;place-items:center}.course-v3-image img{width:100%;height:100%;object-fit:cover}.course-v3-image>span{font-family:var(--fd);font-size:44px;font-weight:800;color:#fff}.course-v3-price{padding:20px 10px 13px}.course-v3-price>small{font-size:10px;color:#8993a6}.course-v3-price>strong{font-family:var(--fd);font-size:29px;color:var(--mda-navy);display:block;margin-top:4px}.course-v3-price>strong em{font-style:normal;font-size:11px;color:#8a94a7}.course-v3-scholarship{margin-top:12px;background:#ecfbf8;border:1px solid #c9eee8;border-radius:11px;padding:10px 12px;display:grid;grid-template-columns:1fr auto;align-items:center}.course-v3-scholarship span{font-size:10px;color:#087a71}.course-v3-scholarship b{font-size:16px;color:#087a71}.course-v3-scholarship small{grid-column:1/-1;font-size:9px;color:#56857f;margin-top:4px}.course-v3-enroll-card>ul{list-style:none;margin:0 10px 16px;padding:15px 0;border-top:1px solid #edf0f5;display:grid;gap:9px}.course-v3-enroll-card>ul li{font-size:11px;color:#59657b}.course-v3-enroll-card>ul li:before{content:"✓";color:var(--course-accent);font-weight:900;margin-right:8px}.course-v3-note{text-align:center;font-size:9px;line-height:1.5;color:#8a94a7;margin:10px 8px 4px}.course-v3-overview{background:#fff;border-bottom:1px solid #edf0f5}.course-v3-overview-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:34px 0}.course-v3-overview article{padding:12px 30px;border-right:1px solid #edf0f5}.course-v3-overview article:first-child{padding-left:0}.course-v3-overview article:last-child{border:0}.course-v3-overview article>span{font-family:var(--fd);font-size:11px;color:var(--course-accent);font-weight:800}.course-v3-overview h2{font-size:18px;margin:8px 0;color:var(--mda-navy)}.course-v3-overview p{font-size:12px;line-height:1.6;color:#758096}.course-v3-section-head{max-width:710px;margin-bottom:30px}.course-v3-section-head>span{font-family:var(--fd);font-size:10px;font-weight:800;letter-spacing:.15em;color:var(--course-accent)}.course-v3-section-head h2{font-size:clamp(30px,4vw,44px);letter-spacing:-.045em;margin:8px 0;color:var(--mda-navy)}.course-v3-section-head p{font-size:14px;line-height:1.65;color:#748096}.course-v3-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.course-v3-info-card{background:#fff;border:1px solid #e3e8f1;border-radius:18px;padding:27px;box-shadow:0 22px 55px -45px rgba(7,22,65,.55)}.course-v3-info-card.featured{background:linear-gradient(145deg,#f8faff,color-mix(in srgb,var(--course-accent) 7%,#fff));border-color:color-mix(in srgb,var(--course-accent) 18%,#e3e8f1)}.course-info-icon{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 10%,#fff);color:var(--course-accent);font-family:var(--fd);font-size:20px;font-weight:800}.course-v3-info-card h3{font-size:20px;margin:16px 0 12px;color:var(--mda-navy)}.course-v3-info-card ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}.course-v3-info-card li{font-size:12.5px;line-height:1.5;color:#626e84;padding-left:19px;position:relative}.course-v3-info-card li:before{content:"✓";position:absolute;left:0;color:var(--course-accent);font-weight:900}.course-v3-program{background:#f7f9fd;border-top:1px solid #edf0f5;border-bottom:1px solid #edf0f5}.course-v3-program-grid{display:grid;grid-template-columns:340px minmax(0,1fr);gap:65px;align-items:start}.course-v3-section-head.sticky{position:sticky;top:105px}.course-module-count{display:flex;align-items:baseline;gap:8px;margin-top:24px}.course-module-count b{font-size:34px;color:var(--course-accent)}.course-module-count span{font-size:12px;color:#7b869a}.course-v3-modules{display:grid;gap:12px}.course-v3-modules article{background:#fff;border:1px solid #e2e7f0;border-radius:15px;padding:20px;display:grid;grid-template-columns:44px 1fr;gap:14px;transition:.2s}.course-v3-modules article:hover{transform:translateY(-2px);box-shadow:0 20px 45px -38px rgba(7,22,65,.5);border-color:color-mix(in srgb,var(--course-accent) 25%,#e2e7f0)}.module-number{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 10%,#fff);color:var(--course-accent);font-family:var(--fd);font-size:12px;font-weight:800}.course-v3-modules h3{font-size:16px;color:var(--mda-navy);margin:1px 0 5px}.course-v3-modules h3 small{display:inline-block;font-size:9px;color:var(--course-accent);background:color-mix(in srgb,var(--course-accent) 9%,#fff);border-radius:99px;padding:4px 7px;margin-left:7px;vertical-align:2px}.course-v3-modules p{font-size:12px;line-height:1.55;color:#748096}.course-v3-included{background:#fff}.course-v3-dates{background:#f8faff;border-top:1px solid #edf0f5}.course-v3-section-head.centered{text-align:center;margin-inline:auto}.course-date-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.course-date-grid article{background:#fff;border:1px solid #e2e7f0;border-radius:16px;padding:20px;box-shadow:0 18px 50px -43px rgba(7,22,65,.5)}.date-status{font-size:9px;font-weight:800;color:#087147;background:#e8f9f1;border-radius:99px;padding:5px 8px}.course-date-grid h3{font-size:17px;color:var(--mda-navy);margin:14px 0 8px}.course-date-grid p{font-size:11px;color:var(--mda-blue);font-weight:700}.course-date-grid small{font-size:10px;line-height:1.5;color:#7b8699;display:block;min-height:30px}.date-badges{display:flex;gap:7px;margin-top:13px}.date-badges span{font-size:9px;background:#f4f6fa;border-radius:6px;padding:6px 8px}.date-badges .has-scholarship{background:#eafaf6;color:#087a71}.course-no-dates{max-width:620px;margin:auto;text-align:center;background:#fff;border:1px dashed #cfd6e4;border-radius:16px;padding:30px}.course-no-dates h3{color:var(--mda-navy)}.course-no-dates p{font-size:13px;color:#748096}.course-v3-center-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:28px}
@media(max-width:1000px){.course-v3-grid{grid-template-columns:1fr 340px;gap:35px}.course-v3-program-grid{grid-template-columns:270px 1fr;gap:35px}.course-date-grid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.course-v3-grid{grid-template-columns:1fr}.course-v3-enroll-card{max-width:520px;width:100%;margin:auto}.course-v3-overview-grid{grid-template-columns:1fr}.course-v3-overview article,.course-v3-overview article:first-child{padding:18px 0;border-right:0;border-bottom:1px solid #edf0f5}.course-v3-overview article:last-child{border-bottom:0}.course-v3-program-grid{grid-template-columns:1fr}.course-v3-section-head.sticky{position:static}.course-v3-info-grid{grid-template-columns:1fr}}
@media(max-width:620px){.course-v3-hero{padding:42px 0 48px}.course-v3-copy h1{font-size:42px}.course-v3-lead{font-size:16px}.course-v3-actions .btn{width:100%}.course-v3-image{height:220px}.course-date-grid{grid-template-columns:1fr}.course-v3-center-actions .btn{width:100%}.course-v3-modules article{grid-template-columns:38px 1fr;padding:16px}.module-number{width:34px;height:34px}}
.course-scholarship-chip{display:inline-flex;margin:-2px 0 14px;background:#eafaf6;color:#087a71;border:1px solid #c9eee8;border-radius:8px;padding:7px 9px;font-size:10px;font-weight:800}.modal-scholarship{display:inline-block;margin-top:6px;color:#087a71;background:#eafaf6;border-radius:7px;padding:5px 8px;font-size:12px}

/* =========================================================
   Course detail V4 — premium information hierarchy
   ========================================================= */
.course-premium{background:#f8faff;color:#55627a}.course-premium-breadcrumb{display:flex;align-items:center;gap:8px;padding-top:22px;font-size:11px;color:#8a94a7}.course-premium-breadcrumb a{color:var(--mda-blue);font-weight:700}.course-premium-breadcrumb b{color:#59657b}.course-premium-hero{padding:18px 0 25px}.course-premium-hero-grid{min-height:470px;border-radius:24px;background:radial-gradient(circle at 80% 16%,rgba(255,255,255,.12),transparent 29%),linear-gradient(115deg,#071641 0%,#182766 44%,#5031b8 77%,#7d2fd0 100%);display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:30px;align-items:center;padding:42px 45px;overflow:hidden;position:relative;box-shadow:0 30px 70px -48px rgba(7,22,65,.75)}.course-premium-hero-grid:after{content:"";position:absolute;width:430px;height:430px;border-radius:50%;right:40px;top:-260px;background:rgba(255,255,255,.07)}.course-premium-copy{position:relative;z-index:2;color:#fff}.course-premium-tag{display:inline-flex;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.11);border-radius:99px;padding:7px 11px;font-family:var(--fd);font-size:9px;font-weight:800;letter-spacing:.07em}.course-premium-copy h1{font-family:var(--fd);font-size:clamp(44px,5.4vw,68px);line-height:1.02;letter-spacing:-.055em;margin:18px 0 13px;color:#fff}.course-premium-copy>p{max-width:680px;font-size:15px;line-height:1.68;color:#e2e7f4}.course-premium-meta{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.course-premium-meta span{display:flex;align-items:center;gap:8px;min-width:135px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:11px;padding:10px 12px}.course-premium-meta i{font-style:normal;color:#71e7df}.course-premium-meta b{font-size:11px;color:#fff}.course-premium-prices{display:flex;gap:0;margin-top:19px}.course-premium-prices>div{min-width:160px;padding-right:25px;margin-right:25px;border-right:1px solid rgba(255,255,255,.18);display:grid}.course-premium-prices>div:last-child{border:0}.course-premium-prices small{font-size:9px;color:#cbd4e8}.course-premium-prices strong{font-family:var(--fd);font-size:27px;margin:3px 0;color:#fff}.course-premium-prices span{font-size:8px;color:#b9c5df}.course-premium-prices .with-scholarship strong{color:#62edcf}.course-premium-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:23px}.course-premium-actions .btn{min-width:170px}.course-premium-actions .btn-outline{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.35);color:#fff}.course-secure-note{font-size:9px!important;color:#cbd4e8!important;margin-top:12px!important}.course-premium-visual{position:relative;z-index:2;display:grid;place-items:center;min-height:350px}.course-visual-card{width:min(390px,90%);aspect-ratio:1/1;border-radius:26px;overflow:hidden;box-shadow:0 34px 70px -35px rgba(0,0,0,.7);transform:rotate(-2deg);background:linear-gradient(145deg,#08b7dd,#6f4ee8,#b832d9);display:grid;place-items:center;color:#fff;font-family:var(--fd);font-size:36px;font-weight:800;border:1px solid rgba(255,255,255,.35)}.course-visual-card img{width:100%;height:100%;object-fit:cover}.visual-chip{position:absolute;width:65px;height:65px;border-radius:16px;background:#fff;color:#5243d5;display:grid;place-items:center;font-family:var(--fd);font-size:24px;font-weight:800;box-shadow:0 20px 35px -20px rgba(7,22,65,.55)}.visual-chip-one{right:3%;top:10%;transform:rotate(7deg)}.visual-chip-two{left:7%;bottom:13%;background:linear-gradient(135deg,#ff6f2c,#ec3f9e);color:#fff;transform:rotate(-9deg)}.visual-chip-three{right:4%;bottom:8%;background:linear-gradient(135deg,#08b7aa,#3468ff);color:#fff;transform:rotate(4deg)}
.course-benefit-strip{padding:0 0 24px}.course-benefit-strip>.wrap{background:#fff;border:1px solid #e3e8f1;border-radius:18px;padding:19px 22px;display:grid;grid-template-columns:repeat(3,1fr);gap:0;box-shadow:0 20px 55px -48px rgba(7,22,65,.7)}.course-benefit-strip article{display:flex;gap:13px;padding:4px 22px;border-right:1px solid #edf0f5}.course-benefit-strip article:last-child{border:0}.course-benefit-strip article>span{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 10%,#fff);color:var(--course-accent);font-size:18px;font-weight:800;flex:0 0 auto}.course-benefit-strip h2{font-size:13px;margin:2px 0 5px;color:var(--mda-navy)}.course-benefit-strip p{font-size:10px;line-height:1.5;margin:0;color:#748096}.course-premium-content{padding-top:35px;padding-bottom:35px}.course-premium-content.alt{background:#f4f7fc;border-top:1px solid #edf0f5;border-bottom:1px solid #edf0f5}.course-premium-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}.course-premium-card{background:#fff;border:1px solid #e2e7f0;border-radius:19px;padding:27px;box-shadow:0 22px 55px -48px rgba(7,22,65,.65)}.course-premium-card>h2,.card-heading h2{font-size:23px;color:var(--mda-navy);letter-spacing:-.035em;margin:0 0 18px}.card-intro,.card-heading p{font-size:11px;color:#7b8699;margin:-10px 0 17px}.learning-steps{display:grid;gap:20px}.learning-steps>div{display:grid;grid-template-columns:40px 1fr;gap:13px;position:relative}.learning-steps>div>span{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 11%,#fff);color:var(--course-accent);font-family:var(--fd);font-size:10px;font-weight:800}.learning-steps>div:not(:last-child):after{content:"";position:absolute;left:18px;top:42px;bottom:-17px;width:1px;background:#dde3ee}.learning-steps h3{font-size:14px;margin:2px 0 5px;color:var(--mda-navy)}.learning-steps p{font-size:10.5px;line-height:1.6;color:#748096;margin:0}.audience-card ul{list-style:none;margin:0;padding:0;display:grid;gap:13px}.audience-card li{display:flex;gap:10px}.audience-card li>span{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#e8faf6;color:#079386;font-size:10px;font-weight:900;flex:0 0 auto}.audience-card li div{display:grid}.audience-card li b{font-size:11px;color:#24334f}.audience-card li small{font-size:9px;color:#7c8799;margin-top:3px}.course-note-box{margin-top:18px;background:#fff5e9;border:1px solid #fee2c0;border-radius:11px;padding:11px 13px;font-size:9.5px;line-height:1.5;color:#8b5b2e}.card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.card-heading>span{font-size:9px;color:var(--course-accent);font-weight:800;background:color-mix(in srgb,var(--course-accent) 9%,#fff);border-radius:99px;padding:7px 9px}.syllabus-list{display:grid}.syllabus-list>div{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:11px;padding:12px 0;border-bottom:1px solid #edf0f5}.syllabus-list>div>span{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 10%,#fff);color:var(--course-accent);font-size:9px;font-weight:800}.syllabus-list h3{font-size:11px;margin:0 0 3px;color:#24334f}.syllabus-list p{font-size:8.8px;line-height:1.45;color:#7b8699;margin:0}.syllabus-list>div>small{font-size:8px;color:#6f7a90;border:1px solid #dce2ec;border-radius:99px;padding:4px 7px;height:max-content}.include-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.include-grid>div{border:1px solid #e6eaf2;border-radius:12px;padding:12px;display:flex;gap:10px}.include-grid>div>span{width:31px;height:31px;border-radius:9px;display:grid;place-items:center;background:color-mix(in srgb,var(--course-accent) 10%,#fff);color:var(--course-accent);font-weight:800;flex:0 0 auto}.include-grid section{display:grid}.include-grid b{font-size:10px;color:#26354f}.include-grid small{font-size:8px;line-height:1.45;color:#7c879a;margin-top:3px}.include-footer{text-align:center;font-size:9px;color:#7f899d;margin:17px 0 0}.course-groups-section{background:#fff}.course-groups-head{display:flex;justify-content:space-between;gap:25px;align-items:flex-end;margin-bottom:24px}.course-groups-head>div:first-child>span{font-family:var(--fd);font-size:9px;font-weight:800;letter-spacing:.12em;color:var(--course-accent)}.course-groups-head h2{font-size:34px;letter-spacing:-.045em;color:var(--mda-navy);margin:8px 0}.course-groups-head p{font-size:11px;color:#7a8599}.scholarship-rule{max-width:430px;background:#f2efff;color:#6447ce;border-radius:12px;padding:12px 14px;font-size:9px;line-height:1.5}.premium-group-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.premium-group-card{background:#fff;border:1px solid #e1e6ef;border-radius:17px;padding:20px;display:flex;flex-direction:column;box-shadow:0 18px 50px -45px rgba(7,22,65,.65)}.premium-group-card.featured{border-color:#74d6c5;box-shadow:0 20px 50px -38px rgba(8,183,170,.55)}.group-top-badge{width:max-content;background:#e8faf1;color:#087147;border-radius:99px;padding:5px 8px;font-size:8px;font-weight:800}.premium-group-card h3{font-size:16px;color:var(--mda-navy);margin:13px 0 5px}.group-date{font-size:10px;color:var(--mda-blue);font-weight:700}.premium-group-card ul{list-style:none;padding:0;margin:12px 0;display:grid;gap:7px}.premium-group-card li{font-size:9px;color:#748096}.premium-group-card li:before{content:"✓";color:var(--course-accent);font-weight:900;margin-right:7px}.group-price-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:auto 0 14px}.group-price-grid>div{background:#f8faff;border-radius:10px;padding:10px}.group-price-grid small{font-size:8px;color:#8791a5;display:block}.group-price-grid strong{font-size:15px;color:var(--mda-navy);display:block;margin:4px 0}.group-price-grid .scholarship-price{color:#079584}.group-price-grid span{font-size:7.5px;color:#8a94a6}.course-no-dates{max-width:620px;margin:auto;text-align:center;background:#fff;border:1px dashed #cfd6e4;border-radius:16px;padding:30px}.course-no-dates h3{color:var(--mda-navy)}.course-no-dates p{font-size:13px;color:#748096}
@media(max-width:1000px){.course-premium-hero-grid{grid-template-columns:1fr 360px;padding:35px}.course-premium-two{grid-template-columns:1fr}.premium-group-grid{grid-template-columns:1fr 1fr}.course-groups-head{align-items:flex-start}.course-benefit-strip>.wrap{grid-template-columns:1fr}.course-benefit-strip article{border-right:0;border-bottom:1px solid #edf0f5;padding:13px 0}.course-benefit-strip article:last-child{border-bottom:0}}
@media(max-width:780px){.course-premium-hero-grid{grid-template-columns:1fr;padding:27px}.course-premium-visual{min-height:300px}.course-premium-copy h1{font-size:46px}.course-premium-prices{flex-wrap:wrap}.course-premium-prices>div{margin-bottom:10px}.premium-group-grid{grid-template-columns:1fr}.course-groups-head{display:block}.scholarship-rule{margin-top:15px;max-width:none}.include-grid{grid-template-columns:1fr}}
@media(max-width:560px){.course-premium-breadcrumb{font-size:9px}.course-premium-hero-grid{padding:23px}.course-premium-copy h1{font-size:39px}.course-premium-copy>p{font-size:13px}.course-premium-meta span{min-width:0}.course-premium-prices{display:grid}.course-premium-prices>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.15);padding:0 0 12px;margin:0 0 12px}.course-premium-actions .btn{width:100%}.course-premium-visual{min-height:240px}.visual-chip{width:48px;height:48px}.course-premium-card{padding:20px}.course-groups-head h2{font-size:29px}}
.header-student-link{display:flex!important;align-items:center;gap:8px;padding:5px 8px!important;border:1px solid #e2e7f0;border-radius:11px;color:#26334e!important}.header-student-avatar{width:31px;height:31px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#3468ff,#6554ed);color:#fff;font-family:var(--fd);font-size:11px;font-weight:800}.header-student-link>span:last-child{display:flex;flex-direction:column;max-width:130px}.header-student-link b{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-student-link small{font-size:7px;color:#8791a5;margin-top:1px}@media(max-width:900px){.header-student-link>span:last-child{display:none}}

/* =========================================================
   Corrección 4.1 — portada raíz y formulario móvil
   Evita desbordamientos en navegadores integrados de Facebook/Instagram.
   ========================================================= */
.contact-grid>* ,
.form,
.form .row2>* ,
.field,
.phone-group,
.phone-group>*{
  min-width:0;
  max-width:100%;
}
.form{
  width:100%;
  overflow:hidden;
}
.field input,
.field select,
.field textarea{
  display:block;
  width:100%;
  min-width:0;
  max-width:100%;
}
.field select{
  text-overflow:ellipsis;
}
.phone-group{
  display:grid;
  grid-template-columns:92px minmax(0,1fr);
  gap:10px;
  width:100%;
}
.phone-group .cc{
  width:100%;
  min-width:0;
}
.phone-group .cc input{
  width:100%;
  min-width:0;
}
.phone-group>input[type=tel]{
  width:100%;
  min-width:0;
}
.citem>div:last-child{
  min-width:0;
}
.citem p,
.citem a{
  overflow-wrap:anywhere;
  word-break:break-word;
}

@media(max-width:680px){
  .wrap{padding-left:16px;padding-right:16px}
  .contact-grid{gap:22px}
  .form{padding:20px 16px;border-radius:16px;box-shadow:none}
  .field{margin-bottom:14px}
  .field label{font-size:13px}
  .field input,.field select,.field textarea{padding:12px;font-size:16px}
  .phone-group{grid-template-columns:84px minmax(0,1fr);gap:8px}
  .phone-group .cc input{padding-left:3px;padding-right:3px}
  body[data-page="contacto"] .wa-float{display:none}
}

@media(max-width:360px){
  .wrap{padding-left:12px;padding-right:12px}
  .form{padding:18px 12px}
  .phone-group{grid-template-columns:78px minmax(0,1fr)}
}