:root{
  --navy:#0A3D8F;
  --navy-deep:#072E6B;
  --green:#3DBF6E;
  --lime:#9BD66B;
  --teal:#16A085;
  --ink:#0F2444;
  --muted:#5B6B82;
  --bg:#FFFFFF;
  --soft:#F3F8F5;
  --soft-blue:#EEF3FB;
  --line:#E4EAF2;
  --radius:20px;
  --radius-sm:12px;
  --shadow:0 14px 40px rgba(10,61,143,.10);
  --shadow-sm:0 6px 18px rgba(10,61,143,.08);
  --maxw:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:'Poppins',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  width:100%;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3,p,li,summary{overflow-wrap:break-word;word-break:break-word}
.wrap{width:100%;max-width:var(--maxw);margin-left:auto;margin-right:auto;padding:0 28px;box-sizing:border-box}
.eyebrow{
  font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--green);
}
h1,h2,h3{line-height:1.08;letter-spacing:-.02em;font-weight:800}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:inherit;font-weight:700;font-size:1rem;cursor:pointer;border:0;
  padding:15px 28px;border-radius:50px;transition:transform .15s ease, box-shadow .2s ease, background .2s ease;
  line-height:1;
}
.btn-green{background:var(--green);color:#fff;box-shadow:0 10px 24px rgba(61,191,110,.35)}
.btn-green:hover{transform:translateY(-2px);background:#34ad62}
.btn-navy{background:var(--navy);color:#fff;box-shadow:0 10px 24px rgba(10,61,143,.28)}
.btn-navy:hover{transform:translateY(-2px);background:var(--navy-deep)}
.btn-ghost{background:transparent;color:var(--navy);border:2px solid var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.32rem;color:var(--navy);letter-spacing:-.02em}
.logo .mark{
  width:38px;height:38px;border-radius:11px;background:var(--navy);
  display:grid;place-items:center;color:#fff;font-size:1.1rem;position:relative;overflow:hidden;
}
.logo .mark::after{content:"";position:absolute;right:-8px;bottom:-8px;width:22px;height:22px;border-radius:50%;background:var(--green)}
.logo b{color:var(--green)}
/* Logo image: cuando carga la imagen real (img/logo.svg en el header, img/logobco.svg en el footer), oculta el logo de texto. */
.logo .logo-img{height:42px;width:auto;display:none}
.logo .logo-img[src]:not([src=""]){display:block}
.logo.has-img .logo-fallback{display:none}
footer .logo .logo-img{height:46px}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-weight:500;font-size:.95rem;color:var(--ink);transition:color .15s}
.nav-links a:hover{color:var(--green)}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2.5px;background:var(--navy);border-radius:2px;transition:.25s}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#fff 0%, var(--soft-blue) 100%)}
.hero::before{content:"";position:absolute;top:-120px;right:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(155,214,107,.18),transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:78px 0 84px;position:relative}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(61,191,110,.1);padding:7px 14px;border-radius:50px}
.hero .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s ease-in-out infinite}
.hero h1{font-size:clamp(2.4rem,5.4vw,3.7rem);color:var(--navy);margin-top:18px}
.hero h1 .hl{color:var(--green)}
.hero p.lead{margin:20px 0 14px;font-size:1.13rem;color:var(--muted);max-width:min(30em,100%)}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}

/* entrance animation */
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes riseCard{from{opacity:0;transform:translateY(30px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.5}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.hero-copy>*{opacity:0;animation:rise .7s cubic-bezier(.2,.7,.3,1) forwards}
.hero-copy>*:nth-child(1){animation-delay:.05s}
.hero-copy>*:nth-child(2){animation-delay:.18s}
.hero-copy>*:nth-child(3){animation-delay:.31s}
.hero-copy>*:nth-child(4){animation-delay:.44s}
.hero-copy>*:nth-child(5){animation-delay:.57s}
.hero-card{opacity:0;animation:riseCard .8s cubic-bezier(.2,.7,.3,1) .4s forwards}
.trust-row{display:flex;flex-wrap:wrap;gap:22px;margin-top:30px}
.trust-row .t{display:flex;align-items:center;gap:9px;font-size:.92rem;font-weight:500;color:var(--ink)}
.trust-row .t svg{flex:0 0 auto}
.hero-card{
  position:relative;background:var(--navy);border-radius:28px;color:#fff;
  box-shadow:var(--shadow);overflow:hidden;max-width:100%;
}
.hero-card-img{display:block;width:100%;height:100%;object-fit:cover}

/* ---------- BAR / value strip ---------- */
.valuebar{background:var(--green);color:#fff;padding:30px 0}
.valuebar .row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:center}
.valuebar .v h3{font-size:1.5rem;color:#fff}
.valuebar .v h3 b{color:var(--navy)}
.valuebar .v p{font-size:.92rem;opacity:.95;margin-top:2px}

/* ---------- SECTION base ---------- */
section.blk{padding:78px 0}
.sec-head{max-width:42rem;margin:0 auto 50px;text-align:center}
.sec-head h2{font-size:clamp(1.9rem,3.6vw,2.6rem);color:var(--navy)}
.sec-head h2 .hl{color:var(--green)}
.sec-head p{margin-top:14px;color:var(--muted);font-size:1.05rem}

/* ---------- BENEFITS ---------- */
.ben-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.ben{
  display:flex;gap:18px;align-items:flex-start;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 26px;
  transition:transform .2s ease, box-shadow .2s ease;
}
.ben:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.ben .ic{flex:0 0 auto;width:50px;height:50px;border-radius:14px;background:var(--soft);display:grid;place-items:center}
.ben .ben-body{flex:1;min-width:0}
.ben h3{font-size:1.14rem;color:var(--navy);margin-bottom:6px}
.ben p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- "FÁCIL" band ---------- */
.facil{background:var(--navy);color:#fff;padding:74px 0;position:relative;overflow:hidden}
.facil::after{content:"";position:absolute;right:-80px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:rgba(22,160,133,.35)}
.facil .inner{position:relative;display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}
.facil h2{font-size:clamp(2rem,4vw,2.8rem)}
.facil h2 .lime{color:var(--lime)}
.facil p{margin-top:16px;color:rgba(255,255,255,.82);font-size:1.05rem;max-width:26em}
.facil-list{display:grid;gap:16px}
.facil-item{display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:18px 20px}
.facil-item .ck{flex:0 0 auto;width:34px;height:34px;border-radius:50%;background:var(--lime);display:grid;place-items:center}
.facil-item b{display:block;color:var(--green);font-size:1.15rem;line-height:1.1}
.facil-item span{font-size:1.05rem;font-weight:600}

/* ---------- PLANS ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.plan{
  display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--line);
  border-radius:var(--radius);padding:32px 28px;transition:transform .2s, box-shadow .2s;
}
.plan:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.plan.featured{border-color:var(--green);box-shadow:var(--shadow);position:relative}
.plan.featured .tag{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--green);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;padding:7px 16px;border-radius:50px;white-space:nowrap;
}
.plan .pn{font-size:1.3rem;font-weight:800;color:var(--navy)}
.plan .pd{color:var(--muted);font-size:.92rem;margin-top:4px;min-height:2.6em}
.plan .pp{margin:18px 0 4px;font-size:2.4rem;font-weight:800;color:var(--green);line-height:1}
.plan .pp small{font-size:.95rem;color:var(--muted);font-weight:500}
.plan ul{list-style:none;margin:18px 0 24px;display:grid;gap:11px}
.plan li{display:flex;gap:10px;font-size:.94rem;color:var(--ink)}
.plan li svg{flex:0 0 auto;margin-top:2px}
.plan .btn{margin-top:auto;width:100%}
.plans-note{text-align:center;color:var(--muted);font-size:.88rem;margin-top:22px}
.plan-highlight{display:flex;gap:9px;align-items:flex-start;background:rgba(61,191,110,.12);border:1px solid rgba(61,191,110,.3);border-radius:12px;padding:12px 14px;margin:4px 0 20px;font-size:.9rem;font-weight:600;color:var(--navy);line-height:1.35}
.plan-highlight::before{content:"★";color:var(--green);flex:0 0 auto;font-size:1rem;line-height:1.3}

/* ---------- EXTRA value (audición/visión) ---------- */
.extra{background:var(--soft);border-radius:24px;padding:44px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}
.extra h3{font-size:1.6rem;color:var(--navy)}
.extra h3 .hl{color:var(--green)}
.extra p{color:var(--muted);margin-top:8px;max-width:34em}
.extra .pills{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.extra .pill{background:#fff;border:1px solid var(--line);border-radius:50px;padding:9px 18px;font-size:.9rem;font-weight:600;color:var(--navy);display:flex;align-items:center;gap:8px}

/* ---------- STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;counter-reset:step}
.step{position:relative;padding-top:14px}
.step .num{
  width:48px;height:48px;border-radius:14px;background:var(--navy);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:1.25rem;margin-bottom:16px;
}
.step:nth-child(2) .num{background:var(--green)}
.step:nth-child(3) .num{background:var(--teal)}
.step h3{font-size:1.15rem;color:var(--navy);margin-bottom:7px}
.step p{color:var(--muted);font-size:.95rem}

/* ---------- FAQ ---------- */
.faq{max-width:760px;margin:0 auto;display:grid;gap:12px}
.qa{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}
.qa summary{
  list-style:none;cursor:pointer;padding:20px 22px;font-weight:600;color:var(--navy);
  font-size:1.03rem;display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.qa summary::-webkit-details-marker{display:none}
.qa summary .pl{flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--soft);display:grid;place-items:center;transition:.25s;color:var(--green);font-weight:700}
.qa[open] summary .pl{background:var(--green);color:#fff;transform:rotate(45deg)}
.qa .a{padding:0 22px 20px;color:var(--muted);font-size:.97rem}

/* ---------- CTA / FORM ---------- */
.cta-final{background:linear-gradient(155deg,var(--navy) 0%, var(--navy-deep) 100%);color:#fff;padding:78px 0;position:relative;overflow:hidden}
.cta-final::before{content:"";position:absolute;left:-70px;top:-70px;width:220px;height:220px;border-radius:50%;background:rgba(155,214,107,.18)}
.cta-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.cta-grid h2{font-size:clamp(2rem,4vw,2.7rem)}
.cta-grid h2 .lime{color:var(--lime)}
.cta-grid p{margin-top:16px;color:rgba(255,255,255,.85);font-size:1.06rem;max-width:28em}
.cta-points{margin-top:24px;display:grid;gap:12px}
.cta-points .p{display:flex;gap:11px;align-items:center;font-weight:500}
.cta-points .p .ck{width:24px;height:24px;border-radius:50%;background:var(--green);display:grid;place-items:center;flex:0 0 auto}
form.card{background:#fff;border-radius:24px;padding:34px;box-shadow:var(--shadow)}
form.card h3{color:var(--navy);font-size:1.3rem;margin-bottom:4px}
form.card .sub{color:var(--muted);font-size:.92rem;margin-bottom:22px}
.field{margin-bottom:15px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:.97rem;color:var(--ink);
  border:1.5px solid var(--line);border-radius:11px;padding:13px 14px;background:#fff;transition:border .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green)}
.field textarea{resize:vertical;min-height:74px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.78rem;color:var(--muted);margin:6px 0 16px}
.consent input{margin-top:3px}
form.card .btn{width:100%}
.formnote{font-size:.78rem;color:var(--muted);text-align:center;margin-top:12px}

/* ---------- FOOTER ---------- */
footer{background:#08214A;color:#fff;padding:56px 0 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.12)}
footer .logo{color:#fff;margin-bottom:14px}
footer .logo .mark{background:#fff;color:var(--navy)}
footer p.about{color:rgba(255,255,255,.7);font-size:.93rem;max-width:30em}
footer h4{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--lime);margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:10px}
footer ul a{color:rgba(255,255,255,.78);font-size:.93rem;transition:color .15s}
footer ul a:hover{color:#fff}
.foot-addr{font-style:normal;color:rgba(255,255,255,.6);font-size:.86rem;line-height:1.6;margin-top:16px}
.socials{display:flex;gap:12px;margin-top:20px}
.socials a{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.1);color:#fff;transition:background .2s ease, color .2s ease, transform .15s ease}
.socials a:hover{background:var(--lime);color:var(--navy);transform:translateY(-2px)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:.82rem;color:rgba(255,255,255,.6)}

/* ---------- WHATSAPP FLOAT ---------- */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:80;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.5);
  transition:transform .2s;
}
.wa:hover{transform:scale(1.07)}


/* ---------- LANG TOGGLE ---------- */
.lang{display:inline-flex;align-items:center;background:var(--soft);border:1.5px solid var(--line);border-radius:50px;padding:3px;gap:2px}
.lang button{font-family:inherit;font-weight:700;font-size:.8rem;border:0;background:transparent;color:var(--muted);cursor:pointer;padding:6px 12px;border-radius:50px;transition:.2s;line-height:1}
.lang button.active{background:var(--navy);color:#fff}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .hero-grid{gap:36px}
  .ben-grid{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:repeat(3,1fr);gap:18px}
  .plan{padding:28px 22px}
}
@media(max-width:900px){
  .wrap{padding:0 24px}
  .hero-grid{grid-template-columns:1fr;gap:34px;padding:52px 0 56px}
  .hero-card{margin-top:14px;margin-bottom:32px}
  .facil .inner,.cta-grid{grid-template-columns:1fr;gap:34px}
  .ben-grid,.plans,.steps{grid-template-columns:1fr}
  .valuebar .row{grid-template-columns:1fr;gap:24px}
  .extra{grid-template-columns:1fr;text-align:left;padding:32px}
  .extra .btn{justify-self:start}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .plan.featured{order:-1}
  .nav-links{
    position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:flex-start;
    gap:0;padding:8px 24px 18px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);
    transform:translateY(-130%);transition:transform .28s ease;
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links a{width:100%;padding:13px 0;border-bottom:1px solid var(--line)}
  .nav-links a:last-child{border-bottom:0}
  .nav .nav-cta .btn-navy{display:none}
  .burger{display:flex}
}
@media(max-width:640px){
  .wrap{padding:0 22px}
  section.blk{padding:54px 0}
  .facil,.cta-final{padding:54px 0}
  .valuebar{padding:26px 0}
  .sec-head{margin-bottom:38px}
  .hero h1{font-size:clamp(2.1rem,8vw,2.7rem)}
  .hero .actions{gap:10px}
  .hero .actions .btn{flex:1 1 auto}
  .trust-row{gap:14px}
  .plan,.ben{padding:26px 22px}
  .extra{padding:26px 20px}
  .extra h3{font-size:1.35rem}
  form.card{padding:26px 22px}
  .cta-grid h2,.facil h2{font-size:clamp(1.7rem,6.5vw,2.2rem)}
  .wa{width:52px;height:52px;right:16px;bottom:16px}
  .btn{padding:14px 22px;font-size:.95rem}
}
@media(max-width:380px){
  .wrap{padding:0 16px}
  .logo{font-size:1.15rem}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}