/* ============================================================
   ALACON FORMACIÓN — Landing de captación
   Paleta de marca: azul #006c9c · gris #484848
   ============================================================ */
:root{
  --blue:#006c9c;
  --blue-bright:#0d8ec2;
  --blue-deep:#00537a;
  --gray:#484848;
  --ink:#22323b;
  --bg:#ffffff;
  --bg-soft:#f2f7fa;
  --bg-tint:#e2eef4;
  --text:#2b343b;
  --muted:#5f6b73;
  --line:#e0e8ed;
  --white:#ffffff;
  --radius:16px;
  --radius-lg:24px;
  --shadow-sm:0 4px 18px rgba(34,50,59,.08);
  --shadow-md:0 22px 54px rgba(0,83,122,.20);
  --shadow-blue:0 12px 28px rgba(0,108,156,.32);
  --maxw:1140px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.6;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Sora','Inter',sans-serif;line-height:1.14;letter-spacing:-.02em;color:var(--ink)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:'Sora',sans-serif;font-weight:600;font-size:1rem;
  padding:15px 28px;border-radius:100px;cursor:pointer;border:none;text-align:center;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:var(--shadow-blue)}
.btn-primary:hover{transform:translateY(-3px);background:var(--blue-deep);box-shadow:0 18px 38px rgba(0,108,156,.42)}
.btn-block{width:100%;font-size:1.05rem;padding:17px 28px}
.btn-wa{background:#25d366;color:#fff;box-shadow:0 10px 24px rgba(37,211,102,.35)}
.btn-wa:hover{transform:translateY(-3px);background:#1fbe5a}

/* ---------- Header ---------- */
.head{
  position:absolute;top:0;left:0;width:100%;z-index:20;padding:20px 0;
}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo-pill{background:#fff;border-radius:13px;padding:7px 13px;box-shadow:0 6px 18px rgba(0,0,0,.12);display:inline-flex;align-items:center}
.logo-pill img{height:42px;width:auto}
.head-contact{display:flex;align-items:center;gap:12px}
.head-phone{display:inline-flex;align-items:center;gap:8px;color:#fff;font-weight:600;font-size:.96rem}
.head-phone svg{width:18px;height:18px}

/* ---------- HERO + FORMULARIO ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:120px 0 70px;color:#fff;overflow:hidden;
  background:
    radial-gradient(900px 520px at 85% 8%, rgba(13,142,194,.38), transparent 60%),
    radial-gradient(760px 520px at 4% 92%, rgba(0,108,156,.34), transparent 60%),
    linear-gradient(160deg,#0a2e3f 0%, #0d3a50 55%, #114862 100%);
}
.hero-grid{position:absolute;inset:0;opacity:.4;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:60px 60px;
  -webkit-mask-image:radial-gradient(ellipse 75% 60% at 50% 40%,#000 40%,transparent 100%);
  mask-image:radial-gradient(ellipse 75% 60% at 50% 40%,#000 40%,transparent 100%);
}
.hero .wrap{position:relative;z-index:3;display:grid;grid-template-columns:1fr 480px;gap:56px;align-items:center;width:100%}

/* --- lado izquierdo (gancho) --- */
.pitch .eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:'Sora';font-weight:600;
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);
  padding:8px 15px;border-radius:100px;margin-bottom:22px;
}
.pitch h1{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:800;color:#fff}
.pitch h1 .hl{background:linear-gradient(120deg,#31b6e6,#8ad9f5);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.pitch p.sub{font-size:1.12rem;color:rgba(255,255,255,.82);margin:22px 0 30px;max-width:480px}
.checks{display:grid;gap:13px;margin-bottom:28px}
.check{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.94);font-weight:500}
.check .ci{width:26px;height:26px;border-radius:50%;background:rgba(49,182,230,.22);display:grid;place-items:center;flex:0 0 auto}
.check .ci svg{width:15px;height:15px;color:#5cc7ef}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px}
.hero-chips .chip{display:inline-flex;align-items:center;gap:7px;font-size:.8rem;font-weight:500;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:7px 13px;border-radius:100px;color:rgba(255,255,255,.9)}
.hero-chips .chip svg{width:14px;height:14px;color:#5cc7ef}

/* --- FORM CARD --- */
.form-card{
  background:#fff;border-radius:var(--radius-lg);padding:34px 32px;
  box-shadow:var(--shadow-md);color:var(--text);position:relative;
}
.form-card .fc-top{text-align:center;margin-bottom:22px}
.form-badge{display:inline-flex;align-items:center;gap:7px;background:var(--bg-tint);color:var(--blue-deep);
  font-family:'Sora';font-weight:600;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;
  padding:6px 13px;border-radius:100px;margin-bottom:12px}
.form-card h2{font-size:1.55rem;margin-bottom:6px}
.form-card .fc-sub{color:var(--muted);font-size:.94rem}
.field{margin-bottom:14px}
.field label{display:block;font-size:.83rem;font-weight:600;color:var(--ink);margin-bottom:6px;font-family:'Sora'}
.field label .req{color:var(--blue)}
.field input,.field select{
  width:100%;padding:14px 15px;border:1.5px solid var(--line);border-radius:12px;
  font-family:'Inter';font-size:.96rem;color:var(--text);background:var(--bg-soft);transition:.22s;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(0,108,156,.13)}
.field.invalid input,.field.invalid select{border-color:#e0524c;background:#fff5f5}
.field .err{display:none;color:#d33a34;font-size:.76rem;margin-top:5px}
.field.invalid .err{display:block}
.consent{display:flex;align-items:flex-start;gap:10px;margin:6px 0 18px;font-size:.82rem;color:var(--muted);line-height:1.45}
.consent input{width:18px;height:18px;margin-top:2px;flex:0 0 auto;accent-color:var(--blue);cursor:pointer}
.consent a{color:var(--blue-deep);text-decoration:underline}
.consent.invalid{color:#d33a34}
.form-foot{text-align:center;margin-top:14px;font-size:.78rem;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:7px}
.form-foot svg{width:15px;height:15px;color:var(--blue)}
/* estado de éxito */
.form-success{display:none;text-align:center;padding:22px 6px}
.form-success.show{display:block;animation:pop .5s var(--ease)}
.form-card.done .form-body{display:none}
.form-success .sicon{width:70px;height:70px;border-radius:50%;background:rgba(37,211,102,.14);display:grid;place-items:center;margin:0 auto 18px}
.form-success .sicon svg{width:36px;height:36px;color:#25d366}
.form-success h3{font-size:1.4rem;margin-bottom:8px}
.form-success p{color:var(--muted)}
@keyframes pop{0%{opacity:0;transform:scale(.94)}100%{opacity:1;transform:none}}

/* ---------- INFO BREVE ---------- */
.info{padding:80px 0;background:var(--bg-soft)}
.info .center{text-align:center;max-width:640px;margin:0 auto 46px}
.eyebrow-d{display:inline-flex;align-items:center;gap:8px;font-family:'Sora';font-weight:600;
  font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);
  background:rgba(0,108,156,.10);padding:7px 14px;border-radius:100px;margin-bottom:16px}
.info h2{font-size:clamp(1.7rem,3.6vw,2.4rem);font-weight:800;margin-bottom:12px}
.info .lead{color:var(--muted);font-size:1.05rem}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:transform .35s var(--ease),box-shadow .35s}
.why:hover{transform:translateY(-6px);box-shadow:var(--shadow-sm)}
.why .wi{width:50px;height:50px;border-radius:14px;background:var(--bg-tint);display:grid;place-items:center;margin-bottom:15px}
.why .wi svg{width:25px;height:25px;color:var(--blue)}
.why h3{font-size:1.05rem;margin-bottom:7px}
.why p{color:var(--muted);font-size:.9rem}

/* franja de confianza */
.trust-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:44px}
.trust-item{display:flex;align-items:center;gap:11px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 20px;box-shadow:var(--shadow-sm)}
.trust-item .ti{width:38px;height:38px;border-radius:11px;background:rgba(0,108,156,.10);display:grid;place-items:center;flex:0 0 auto}
.trust-item .ti svg{width:20px;height:20px;color:var(--blue)}
.trust-item b{display:block;font-family:'Sora';font-size:.9rem;color:var(--ink)}
.trust-item small{color:var(--muted);font-size:.76rem}

/* ---------- FOOTER ---------- */
footer{background:var(--ink);color:rgba(255,255,255,.72);padding:52px 0 26px}
.foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:30px;margin-bottom:34px}
.foot-brand .logo-pill{margin-bottom:16px}
.foot-brand p{font-size:.9rem;max-width:320px;color:rgba(255,255,255,.6)}
.foot-info{display:flex;flex-wrap:wrap;gap:40px}
.foot-col h5{color:#fff;font-family:'Sora';font-size:.92rem;margin-bottom:13px}
.foot-col a,.foot-col span{display:block;font-size:.88rem;margin-bottom:8px;color:rgba(255,255,255,.66)}
.foot-col a:hover{color:#5cc7ef}
.socials{display:flex;gap:10px;margin-top:4px}
.socials a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;transition:.3s}
.socials a:hover{background:var(--blue);transform:translateY(-3px)}
.socials a svg{width:18px;height:18px;color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:rgba(255,255,255,.5)}
.foot-bottom a{color:rgba(255,255,255,.5)}
.foot-bottom a:hover{color:#5cc7ef}

/* WhatsApp flotante */
.wa-float{position:fixed;bottom:22px;right:22px;z-index:40;width:56px;height:56px;border-radius:50%;
  background:#25d366;display:grid;place-items:center;box-shadow:0 10px 28px rgba(37,211,102,.45);transition:transform .3s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:29px;height:29px;color:#fff}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* scrollbar */
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--bg-soft)}
::-webkit-scrollbar-thumb{background:var(--blue-deep);border-radius:10px;border:2px solid var(--bg-soft)}

/* ---------- responsive ---------- */
@media(max-width:940px){
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .hero{padding:110px 0 60px}
  .pitch{max-width:560px}
  .form-card{max-width:480px;margin:0 auto;width:100%}
  .why-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .head-phone span{display:none}
  .wrap{padding:0 18px}
  .form-card{padding:26px 22px}
  .why-grid{grid-template-columns:1fr}
  .foot-info{gap:26px}
}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{scroll-behavior:auto}
}