:root{
  --navy:#073d75;
  --navy-deep:#052f5b;
  --teal:#1697a2;
  --teal-dark:#0d7f8c;
  --cyan:#e9f7f8;
  --ink:#17334c;
  --muted:#5f7180;
  --line:#dce9ed;
  --soft:#f6fafb;
  --white:#fff;
  --shadow:0 20px 55px rgba(4,52,82,.12);
  --radius:24px;
  --poster-ratio:561/701;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.narrow{max-width:900px}
.center{text-align:center}
.skip-link{position:fixed;left:12px;top:-60px;background:#fff;padding:10px 14px;z-index:9999;border-radius:8px;box-shadow:var(--shadow)}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(7,61,117,.08)}
.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:110px;height:auto}
.main-nav{display:flex;align-items:center;gap:24px;font-size:.95rem;font-weight:700}
.main-nav a{text-decoration:none;transition:.2s ease}
.main-nav a:hover{color:var(--teal-dark)}
.nav-cta{background:var(--navy);color:#fff!important;padding:11px 18px;border-radius:999px}
.nav-cta:hover{background:var(--teal-dark)}
.menu-btn{display:none;border:0;background:var(--soft);font-size:1.5rem;padding:8px 12px;border-radius:10px;color:var(--navy)}

/* Regla clave: ninguna imagen promocional se deforma. */
.poster-frame{margin:0;background:#fff;border-radius:var(--radius);border:1px solid rgba(7,61,117,.09);box-shadow:var(--shadow);overflow:hidden;line-height:0}
.poster-frame img{display:block;width:100%;height:auto!important;max-height:none!important;object-fit:contain!important;aspect-ratio:auto!important}

.hero{position:relative;overflow:hidden;padding:70px 0 64px;background:radial-gradient(circle at 90% 20%,#dff6f5 0,transparent 35%),linear-gradient(135deg,#fff 45%,#f5fbfc 100%)}
.hero:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;border:70px solid rgba(22,151,162,.05);left:-250px;bottom:-230px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);align-items:center;gap:70px}
.hero-poster{width:min(100%,520px);justify-self:end}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.16em;font-weight:900;color:var(--teal-dark);margin-bottom:14px}
.eyebrow.light{color:#b7f0f2}
h1,h2,h3{font-family:inherit;line-height:1.08;color:var(--navy-deep);margin:0 0 18px}
h1{font-size:clamp(2.65rem,5.7vw,5.25rem);letter-spacing:-.045em}
h1 span{display:block;color:var(--teal-dark)}
h2{font-size:clamp(2rem,4vw,3.45rem);letter-spacing:-.035em}
h3{font-size:1.35rem}
.lead,.section-lead{font-size:1.17rem;color:#425e73;max-width:760px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:13px 22px;border-radius:12px;text-decoration:none;font-weight:900;letter-spacing:.015em;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--navy),#075690);color:#fff;box-shadow:0 10px 28px rgba(7,61,117,.2)}
.btn-secondary{border:1px solid #b9d9df;background:#fff;color:var(--navy)}
.btn-white{background:#fff;color:var(--navy);box-shadow:0 16px 38px rgba(0,0,0,.16)}
.btn-big{font-size:1.08rem;min-height:60px;padding-inline:34px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 18px;color:#4a6476;font-weight:700;font-size:.94rem}
.section{padding:92px 0}
.section.alt{background:var(--soft)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:46px;margin-bottom:44px}
.section-heading>div{max-width:730px}
.section-heading>p{max-width:430px;color:var(--muted);margin:0}
.section-heading.center{justify-content:center;text-align:center}
.section-heading.center>div{max-width:850px}

.promo-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px;margin-top:56px;align-items:start}
.promo-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:18px;box-shadow:0 14px 45px rgba(4,52,82,.07)}
.promo-card .poster-frame{width:min(100%,505px);margin-inline:auto;box-shadow:none;border-radius:18px}
.promo-copy{padding:24px 16px 10px}
.promo-copy p{color:var(--muted);margin-bottom:4px}
.kicker{display:inline-block;background:var(--cyan);color:var(--teal-dark);font-weight:900;font-size:.83rem;padding:6px 10px;border-radius:999px;margin-bottom:14px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 24px;box-shadow:0 12px 35px rgba(4,52,82,.05)}
.step-number{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--cyan);color:var(--teal-dark);font-weight:1000;margin-bottom:22px}
.step p{color:var(--muted);margin-bottom:0}
.feature-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:34px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.feature-strip>div{background:#fff;padding:22px;display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:center}
.feature-strip b{grid-row:1/3;font-size:1.6rem}
.feature-strip strong{color:var(--navy)}
.feature-strip span{font-size:.9rem;color:var(--muted)}

.poster-centered{display:flex;justify-content:center;margin-bottom:54px}
.poster-large{width:min(100%,760px)}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plan-card{border:1px solid var(--line);border-radius:20px;padding:24px;background:#fff;transition:.22s ease}
.plan-card:hover{transform:translateY(-4px);box-shadow:0 16px 35px rgba(4,52,82,.08);border-color:#b9dce1}
.plan-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),#fff);border:1px solid #cce8eb;display:grid;place-items:center;font-size:1.45rem;margin-bottom:18px;color:var(--navy)}
.plan-card h3{margin-bottom:10px;font-size:1.18rem}
.plan-card p{color:var(--muted);margin:0;font-size:.95rem}

.inspect{background:linear-gradient(180deg,#fff,#f7fbfc)}
.inspection-layout{display:grid;grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);gap:58px;align-items:start}
.inspection-copy{position:sticky;top:112px}
.inspection-item{display:grid;grid-template-columns:54px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.inspection-item>span{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--cyan);color:var(--teal-dark);font-weight:1000;font-size:.84rem}
.inspection-item strong{display:block;color:var(--navy);font-size:1.05rem;margin-bottom:4px}
.inspection-item p{color:var(--muted);margin:0}
.note{font-size:.86rem;background:#eef6f8;border-left:4px solid var(--teal);padding:14px 16px;border-radius:8px;margin-top:22px;color:#506676}
.poster-stack{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}
.poster-stack .poster-frame{width:100%}

.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.benefit{background:linear-gradient(180deg,#fff,#f8fbfc);border:1px solid var(--line);border-radius:18px;padding:25px}
.benefit>span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--teal);color:#fff;font-weight:900;margin-bottom:15px}
.benefit h3{margin-bottom:8px}
.benefit p{margin:0;color:var(--muted)}

.cta{padding:92px 0;background:linear-gradient(135deg,#052f5b 0,#07558a 56%,#0e8f99 100%);color:#fff;position:relative;overflow:hidden}
.cta:before,.cta:after{content:"";position:absolute;border-radius:50%;border:60px solid rgba(255,255,255,.045)}
.cta:before{width:420px;height:420px;left:-220px;top:-220px}
.cta:after{width:340px;height:340px;right:-160px;bottom:-180px}
.cta-inner{text-align:center;position:relative;z-index:1;max-width:900px}
.cta-inner>img{width:128px;height:auto;margin:0 auto 8px;filter:drop-shadow(0 10px 25px rgba(0,0,0,.12))}
.cta h2{color:#fff;max-width:900px;margin-inline:auto}
.cta p{font-size:1.15rem;color:#dcecf3;max-width:700px;margin:0 auto 30px}
.cta small{display:block;margin-top:16px;color:#d4e6ee}
.site-footer{background:#032743;color:#d6e4ec;padding:34px 0 22px}
.footer-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-grid strong{display:block;color:#fff;margin-bottom:3px}
.footer-grid span{font-size:.9rem}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{color:#fff;text-decoration:none;font-weight:700}
.footer-links a:hover{text-decoration:underline}
.copyright{margin-top:24px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:.82rem;color:#a9c0cd}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}
@media (max-width:1040px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-poster{justify-self:center;width:min(100%,600px)}
  .inspection-layout{grid-template-columns:1fr}
  .inspection-copy{position:static}
  .poster-stack{max-width:860px;margin-inline:auto}
  .steps{grid-template-columns:repeat(2,1fr)}
  .feature-strip{grid-template-columns:repeat(2,1fr)}
  .plan-grid,.benefit-grid{grid-template-columns:repeat(2,1fr)}
  .section-heading{align-items:flex-start;flex-direction:column;gap:14px}
}
@media (max-width:760px){
  .wrap{width:min(100% - 28px,1180px)}
  .nav-wrap{min-height:70px}
  .brand img{width:88px}
  .menu-btn{display:block}
  .main-nav{position:absolute;left:14px;right:14px;top:72px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:16px;display:none;flex-direction:column;align-items:stretch;gap:6px}
  .main-nav.open{display:flex}
  .main-nav a{padding:10px 12px;border-radius:10px}
  .nav-cta{text-align:center}
  .hero{padding-top:46px}
  h1{font-size:clamp(2.4rem,12.5vw,4rem)}
  .section{padding:66px 0}
  .promo-pair,.steps,.feature-strip,.plan-grid,.benefit-grid,.poster-stack{grid-template-columns:1fr}
  .promo-card{padding:12px}
  .promo-copy{padding:20px 10px 8px}
  .poster-large{width:100%}
  .feature-strip>div{padding:18px}
  .footer-grid{flex-direction:column}
  .hero-actions .btn{width:100%}
}