/* tecnologia.acpmex.com — sitio público */
:root{
  --navy:#0b1f3a; --navy2:#102c52; --blue:#2e6db4; --sky:#6fb1ff; --cyan:#7fd6ff;
  --ink:#1c2635; --muted:#5b6778; --line:#e3e8ef; --bg:#f4f7fb; --white:#fff;
  --ok:#17a673; --radius:16px;
  --shadow:0 1px 2px rgba(11,31,58,.06),0 8px 24px rgba(11,31,58,.07);
  --font:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --serif:"DM Serif Display",Georgia,"Times New Roman",serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:#fff;line-height:1.6;font-size:16px}
img,svg{max-width:100%}
a{color:var(--blue)}
.wrap{width:min(1140px,100% - 40px);margin-inline:auto}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--navy);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px;border-radius:6px}
.ico{width:1.1em;height:1.1em;flex:none;vertical-align:-.16em}

/* Aviso */
.announce{background:var(--blue);color:#fff;text-align:center;padding:9px 20px;font-size:.95rem;font-weight:500}

/* Navegación */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,31,58,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{width:min(1140px,100% - 40px);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:1.02rem;letter-spacing:.2px}
.logo b{font-weight:700;letter-spacing:1.5px}
.logo-img{height:44px;width:auto;display:block}
.logo-lbl{padding-left:14px;margin-left:2px;border-left:1px solid rgba(255,255,255,.28);font-size:.82rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#cfe0f5;line-height:1}
.foot-logo{height:40px;width:auto;margin-bottom:12px;opacity:.95}
.menu{display:flex;align-items:center;gap:6px}
.menu a{color:#cfe0f5;text-decoration:none;padding:8px 14px;border-radius:999px;font-size:.95rem;font-weight:500;transition:.15s}
.menu a:hover{color:#fff;background:rgba(255,255,255,.08)}
.menu .btn-nav{background:var(--blue);color:#fff;margin-left:6px}
.menu .btn-nav:hover{background:#3a7bc8}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:#fff;margin:5px 0;transition:.2s}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;border-radius:12px;padding:11px 20px;border:2px solid transparent;cursor:pointer;text-decoration:none;transition:.15s}
.btn.lg{padding:14px 26px;font-size:1.02rem}
.btn.block{display:flex;width:100%}
.btn.primary{background:linear-gradient(180deg,#3d82d1,#2e6db4);color:#fff;box-shadow:0 6px 18px rgba(46,109,180,.35)}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(46,109,180,.45)}
.btn.outline{border-color:rgba(255,255,255,.4);color:#fff}
.btn.outline:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn[disabled]{opacity:.6;cursor:wait;transform:none}

/* Hero */
.hero{position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(900px 500px at 85% 20%,rgba(63,134,214,.35),transparent 60%),
    radial-gradient(700px 400px at 0% 100%,rgba(46,109,180,.25),transparent 60%),
    linear-gradient(180deg,#0b1f3a,#0d2748)}
.hero::before{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(111,177,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(111,177,255,.08) 1px,transparent 1px);
  background-size:48px 48px;mask-image:linear-gradient(180deg,#000,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%)}
.hero-in{position:relative;width:min(1140px,100% - 40px);margin-inline:auto;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:84px 0 92px}
.eyebrow{margin:0 0 14px;color:var(--cyan);font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,5.4vw,4.1rem);line-height:1.06;margin:0 0 18px;letter-spacing:-.01em}
.lead{font-size:1.18rem;color:#cfe0f5;max-width:34em;margin:0 0 26px}
.facts{list-style:none;margin:0 0 28px;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.facts li{display:inline-flex;align-items:center;gap:9px;padding:9px 16px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);font-size:.95rem;font-weight:500}
.facts .ico{color:var(--cyan)}
.countdown{display:flex;gap:12px;margin:0 0 30px}
.countdown div{min-width:78px;text-align:center;padding:12px 8px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14)}
.countdown b{display:block;font-size:2rem;line-height:1.1;font-variant-numeric:tabular-nums;font-weight:700}
.countdown span{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:#a9c4e6}
.status{display:inline-flex;align-items:center;gap:10px;margin:0 0 28px;padding:9px 18px;border-radius:999px;background:rgba(255,255,255,.1);font-weight:600}
.status .dot{width:10px;height:10px;border-radius:50%;background:#3ddc97;box-shadow:0 0 0 0 rgba(61,220,151,.6);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(61,220,151,0)}100%{box-shadow:0 0 0 0 rgba(61,220,151,0)}}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-art svg{width:100%;height:auto;max-width:440px;margin-inline:auto;display:block;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35))}

/* Introducción */
.intro{background:#fff;padding:54px 0 6px}
.intro p{margin:0;font-size:1.22rem;color:var(--ink);text-align:center;line-height:1.7}

/* Secciones */
section{scroll-margin-top:76px}
.program{padding:64px 0 84px}
.kicker{margin:0 0 8px;color:var(--blue);font-weight:700;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase}
.kicker.light{color:var(--cyan)}
h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.9rem,3.6vw,2.7rem);line-height:1.12;margin:0 0 12px;color:var(--navy)}
.sec-head{margin-bottom:28px}
.sub{margin:0;color:var(--muted);font-size:1.05rem}
.ics-all{display:inline-flex;align-items:center;gap:6px;font-weight:600;text-decoration:none;white-space:nowrap;margin-left:6px}
.ics-all:hover{text-decoration:underline}

/* Filtros */
.filters{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-bottom:18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:inherit;font-weight:600;font-size:.92rem;padding:8px 18px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--blue);color:var(--blue)}
.chip.on{background:var(--navy);border-color:var(--navy);color:#fff}
.catsel{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--muted);font-weight:600}
.catsel select{font:inherit;color:var(--ink);padding:9px 14px;border-radius:12px;border:1.5px solid var(--line);background:#fff;max-width:260px}

.daynav{position:sticky;top:64px;z-index:20;display:flex;gap:8px;overflow-x:auto;padding:12px 0;margin:0 0 6px;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);scrollbar-width:thin}
.daynav a{flex:none;display:flex;flex-direction:column;align-items:center;min-width:62px;padding:8px 10px;border-radius:14px;border:1.5px solid var(--line);text-decoration:none;color:var(--ink);line-height:1.15;transition:.15s}
.daynav a small{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.daynav a b{font-size:1.35rem}
.daynav a:hover{border-color:var(--blue);background:#f1f7ff}

/* Días y actividades */
.day{margin-top:30px}
.day.is-empty{display:none}
.day h3{font-family:var(--serif);font-weight:400;font-size:1.55rem;color:var(--navy);margin:0 0 14px;padding-bottom:10px;border-bottom:2px solid var(--line)}
.acts{display:grid;gap:14px}
.act{display:grid;grid-template-columns:118px 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s}
.act:hover{transform:translateY(-2px);box-shadow:0 2px 4px rgba(11,31,58,.06),0 14px 32px rgba(11,31,58,.1)}
.act[hidden]{display:none}
.act-time{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:18px 10px;background:linear-gradient(180deg,#f1f6fd,#e8f0fb);border-right:1px solid var(--line);text-align:center}
.act-time b{font-size:1.6rem;color:var(--navy);line-height:1;font-variant-numeric:tabular-nums}
.act-time span{font-size:.82rem;color:var(--muted);font-weight:500}
.act-time em{margin-top:8px;font-style:normal;font-size:.72rem;font-weight:700;color:var(--blue);background:#fff;border:1px solid #cfe0f5;border-radius:999px;padding:2px 9px}
.act-body{padding:18px 22px 18px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.tag{font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:3px 10px;border-radius:999px}
.tag.mod-presencial{background:#e6f0fb;color:#1d5aa0}
.tag.mod-virtual{background:#e8f8f1;color:#0f7d57}
.tag.mod-hibrido{background:#fff3e0;color:#9a5a00}
.tag.cat{background:#f1f3f7;color:#4a5668}
.act h4{margin:0 0 6px;font-size:1.2rem;line-height:1.3;color:var(--navy)}
.who{display:flex;align-items:center;gap:7px;margin:0 0 8px;color:var(--muted);font-weight:500;font-size:.95rem}
.d{margin:0 0 12px;color:#394457;font-size:.98rem}
.meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.9rem;color:var(--muted);align-items:center}
.meta span,.meta a{display:inline-flex;align-items:center;gap:6px}
.meta a{font-weight:600;text-decoration:none}
.meta a:hover{text-decoration:underline}
.meta .join{color:#fff;background:var(--blue);padding:5px 12px;border-radius:999px}
.meta .join:hover{background:#255a98;text-decoration:none}
.noresults{margin:30px 0 0;padding:26px;text-align:center;color:var(--muted);background:var(--bg);border-radius:var(--radius)}

.soon{text-align:center;padding:60px 24px;background:var(--bg);border:1.5px dashed #c8d6e8;border-radius:20px}
.soon h3{font-family:var(--serif);font-weight:400;font-size:1.6rem;margin:12px 0 6px;color:var(--navy)}
.soon p{margin:0 auto;max-width:34em;color:var(--muted)}
.soon-ico{width:56px;height:56px;border-radius:50%;margin:0 auto;display:grid;place-items:center;background:#e6f0fb;color:var(--blue)}
.soon-ico .ico{width:26px;height:26px}
.soon-ico.ok{background:#e3f7ee;color:var(--ok)}

/* Socios */
.partners{background:linear-gradient(180deg,#0b1f3a,#0e2a50);color:#fff;padding:80px 0}
.partners h2{color:#fff}
.partners-in{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.p-text{color:#cfe0f5;font-size:1.05rem}
.partners h3{font-size:1.02rem;margin:28px 0 12px;color:#fff}
.benefits{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.benefits li{display:flex;gap:12px;align-items:flex-start;color:#dce9f9}
.benefits .ico{margin-top:.25em;width:1.3em;height:1.3em;padding:3px;border-radius:50%;background:rgba(127,214,255,.18);color:var(--cyan)}
.card{background:#fff;color:var(--ink);border-radius:20px;box-shadow:0 20px 50px rgba(0,0,0,.28)}
.p-form{padding:30px}
.p-form h3{margin:0 0 4px;color:var(--navy);font-size:1.35rem;font-family:var(--serif);font-weight:400}
.muted{color:var(--muted)}
.p-form .muted{margin:0 0 18px;font-size:.95rem}
form label{display:block;font-size:.85rem;font-weight:600;color:#3b4658;margin-bottom:12px}
form input,form textarea,form select{display:block;width:100%;margin-top:5px;font:inherit;font-weight:400;color:var(--ink);padding:11px 13px;border:1.5px solid #d4dce8;border-radius:11px;background:#fff;transition:border-color .15s,box-shadow .15s}
form input:focus,form textarea:focus,form select:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(46,109,180,.16)}
form .invalid{border-color:#d64545}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.err{display:block;color:#c23535;font-size:.8rem;font-weight:500;margin-top:4px;min-height:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{margin:4px 0 12px;padding:11px 14px;border-radius:11px;background:#fdecec;color:#a32626;font-size:.92rem;font-weight:500}
.fine{margin:12px 0 0;text-align:center;font-size:.82rem;color:var(--muted)}
.success{text-align:center;padding:30px 10px}
.success h3{margin:14px 0 6px}
.success p{margin:0;color:var(--muted)}

/* Nosotros */
.about{padding:80px 0;background:var(--bg)}
.about-in{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
.about-in p{margin:0 0 16px;color:#394457}

/* Pie */
.foot{background:var(--navy);color:#a9c4e6;padding:34px 0;font-size:.92rem}
.foot b{color:#fff;letter-spacing:.06em}
.foot a{color:#cfe0f5}
.foot-in{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot-r{text-align:right}

/* Responsive */
@media (max-width:900px){
  .hero-in{grid-template-columns:1fr;padding:56px 0 64px}
  .hero-art{order:-1}
  .hero-art svg{max-width:240px}
  .partners-in,.about-in{grid-template-columns:1fr;gap:30px}
  .burger{display:block}
  .menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:#0b1f3a;padding:12px 20px 20px;border-bottom:1px solid rgba(255,255,255,.1)}
  .menu.open{display:flex}
  .menu a{padding:12px 14px}
  .menu .btn-nav{margin:6px 0 0;text-align:center}
}
@media (max-width:640px){
  .logo-img{height:32px}
  .logo-lbl{display:none}
  .act{grid-template-columns:1fr}
  .act-time{flex-direction:row;justify-content:flex-start;gap:10px;padding:12px 18px;border-right:0;border-bottom:1px solid var(--line)}
  .act-time em{margin:0 0 0 auto}
  .act-body{padding:16px 18px}
  .grid2{grid-template-columns:1fr}
  .countdown div{min-width:64px}
  .countdown b{font-size:1.6rem}
  .foot-r{text-align:left}
  .p-form{padding:22px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}
@media print{
  .nav,.hero-art,.partners,.filters,.daynav,.hero-cta,.announce,.countdown{display:none!important}
  .hero{background:#fff;color:#000}.hero h1{color:#000}.lead,.eyebrow,.facts li{color:#000;border-color:#999}
  .act{box-shadow:none;break-inside:avoid}
}