:root{
  --red:#d4001b;
  --red-dark:#a90016;
  --navy:#1f334c;
  --navy-deep:#11233a;
  --charcoal:#171b20;
  --ink:#20252b;
  --muted:#6b737c;
  --light:#f2f3f4;
  --soft:#f8f8f8;
  --line:#dfe2e5;
  --white:#fff;
  --shadow:0 18px 50px rgba(13,24,39,.13);
  --radius:20px;
  --max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:80;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(31,51,76,.08);transition:.2s}.site-header.scrolled{box-shadow:0 8px 28px rgba(13,24,39,.10)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center}.brand-logo{width:58px;height:58px;object-fit:contain}.nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:800;color:var(--navy)}.nav a{position:relative;padding:28px 0}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:20px;height:3px;background:var(--red);transition:.2s}.nav a:hover:after,.nav a.active:after{right:0}.nav-toggle{display:none;border:0;background:var(--navy);color:#fff;border-radius:10px;padding:9px 12px;font-size:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:4px;padding:12px 18px;font-weight:900;border:1px solid transparent;transition:.18s;cursor:pointer}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:var(--red-dark);transform:translateY(-1px)}.btn-outline{border-color:rgba(255,255,255,.55);color:#fff;background:rgba(0,0,0,.12)}.btn-outline:hover{background:#fff;color:var(--navy)}.btn-soft{background:#fff;color:var(--navy)}
.hero{position:relative;min-height:650px;display:flex;align-items:center;background:url('../img/hero-cargo.webp') center/cover no-repeat;color:#fff;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.12) 0%,rgba(14,26,43,.18) 42%,rgba(15,30,49,.84) 67%,rgba(15,30,49,.96) 100%)}.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:7px;background:var(--red)}.hero .container{position:relative;z-index:2}.hero-copy{max-width:610px;margin-left:auto;background:linear-gradient(135deg,rgba(31,51,76,.92),rgba(17,35,58,.89));padding:46px 46px 42px;border-left:6px solid var(--red);box-shadow:0 25px 60px rgba(0,0,0,.22)}.eyebrow{display:inline-block;font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:var(--red);font-weight:950}.hero h1,.page-hero h1{font-size:clamp(44px,6vw,78px);line-height:.96;margin:11px 0 18px;letter-spacing:-.04em}.hero p,.page-hero p{font-size:18px;color:#e1e5ea;max-width:700px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.chip{padding:8px 10px;border:1px solid rgba(255,255,255,.28);color:#fff;font-size:12px;font-weight:800;background:rgba(255,255,255,.07)}
.section{padding:82px 0}.section.soft{background:var(--light)}.section.dark{background:var(--navy-deep);color:#fff;position:relative}.section.dark:before{content:"";position:absolute;left:0;top:0;width:100%;height:5px;background:var(--red)}.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:34px}.section-head h2{font-size:clamp(31px,4vw,49px);line-height:1.05;margin:7px 0 0;color:var(--navy);letter-spacing:-.03em}.section.dark .section-head h2{color:#fff}.section-head p{max-width:540px;color:var(--muted);margin:0}.section.dark .section-head p{color:#c3ccd5}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-card{position:relative;overflow:hidden;border:1px solid var(--line);padding:28px 24px 25px;background:#fff;min-height:330px;display:flex;flex-direction:column;transition:.2s;box-shadow:0 7px 25px rgba(23,27,32,.04)}.service-card:before{content:"";position:absolute;left:0;top:0;width:100%;height:7px;background:var(--red)}.service-card:after{content:"";position:absolute;right:-42px;top:-42px;width:94px;height:94px;background:var(--navy);transform:rotate(45deg)}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.service-card .num{font-size:12px;color:var(--red);font-weight:950}.service-card h3{font-size:25px;line-height:1.05;margin:24px 0 12px;color:var(--navy)}.service-card p{color:var(--muted);font-size:14px}.service-card .link{margin-top:auto;font-weight:900;color:var(--red)}
.simulator-banner{display:grid;grid-template-columns:1.08fr .92fr;background:var(--navy);color:#fff;overflow:hidden;min-height:440px;box-shadow:var(--shadow)}.simulator-copy{padding:46px 44px;display:flex;flex-direction:column;justify-content:center}.simulator-banner h2{font-size:clamp(32px,4vw,54px);line-height:1.02;margin:8px 0 14px}.simulator-banner p{color:#c8d2dc}.simulator-visual{min-height:440px;background:linear-gradient(90deg,rgba(31,51,76,.15),rgba(31,51,76,0)),url('../img/aviones.webp') 45% center/cover no-repeat;position:relative}.simulator-visual:after{content:"";position:absolute;top:0;bottom:0;left:0;width:7px;background:var(--red)}.cost-stack{display:grid;gap:8px;margin-top:22px}.cost-row{border-bottom:1px solid rgba(255,255,255,.16);padding:10px 0;display:flex;justify-content:space-between;font-weight:800}.cost-row span:last-child{color:#e7a5ae}.cost-row.total{border-top:2px solid var(--red);border-bottom:0;margin-top:5px;padding-top:14px;color:#fff}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process{padding:25px 20px 22px;border-top:5px solid var(--red);background:#fff;box-shadow:0 6px 24px rgba(23,27,32,.05)}.process strong{font-size:31px;color:var(--navy);display:block;margin-bottom:8px}.process h3{color:var(--navy);margin:0 0 7px}.process p{color:var(--muted);margin:0}
.photo-feature{position:relative;min-height:390px;background:url('../img/turbina.webp') center 48%/cover no-repeat;overflow:hidden;box-shadow:var(--shadow)}.photo-feature:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,35,58,.94) 0%,rgba(17,35,58,.58) 45%,rgba(17,35,58,.06) 78%)}.photo-copy{position:relative;z-index:2;max-width:545px;padding:62px 48px;color:#fff}.photo-copy .eyebrow{color:#ff394e}.photo-copy h2{font-size:clamp(34px,4vw,54px);line-height:1.02;margin:9px 0 13px}.photo-copy p{color:#d6dde4}.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.proof{padding:22px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05)}.proof b{font-size:22px;display:block;margin-bottom:7px}.proof span{color:#c2ccd5}.cta-panel{background:var(--red);color:#fff;padding:44px 46px;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:var(--shadow)}.cta-panel h2{margin:0;font-size:clamp(31px,4vw,50px);line-height:1.03}.cta-panel p{color:#fff;opacity:.88;max-width:560px}
.footer{padding:50px 0 28px;background:#0d1929;color:#dbe2e8;border-top:7px solid var(--red)}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.footer .brand-logo{width:72px;height:72px}.footer h4{color:#fff;margin-top:0}.footer a{display:block;color:#b7c2cc;margin:8px 0;font-size:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;color:#81909d;font-size:12px}
.page-hero{position:relative;padding:90px 0 76px;color:#fff;background:var(--navy);overflow:hidden}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,35,58,.96),rgba(17,35,58,.82) 52%,rgba(17,35,58,.24));z-index:1}.page-hero:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:6px;background:var(--red);z-index:2}.page-hero .container{position:relative;z-index:3}.page-hero h1{max-width:850px}.page-hero p{max-width:720px}.page-hero-impo{background-image:url('../img/hero-cargo.webp');background-size:cover;background-position:center}.page-hero-trading{background-image:url('../img/aviones.webp');background-size:cover;background-position:center}.page-hero-outsourcing{background-image:url('../img/turbina.webp');background-size:cover;background-position:center 58%}.page-hero-consultoria{background-image:url('../img/aviones.webp');background-size:cover;background-position:center}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.content h2{font-size:36px;line-height:1.08;margin:0 0 18px;color:var(--navy)}.content p,.content li{color:var(--muted)}.feature-list{display:grid;gap:12px;margin-top:22px}.feature{padding:16px 16px 16px 20px;border-left:4px solid var(--red);background:var(--soft);color:var(--navy);font-weight:750}.funnel{border:1px solid var(--line);border-top:6px solid var(--red);padding:28px;background:#fff;box-shadow:var(--shadow)}.funnel h3{margin-top:0;color:var(--navy);font-size:25px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:850;color:var(--navy)}.field input,.field select,.field textarea{width:100%;padding:12px 13px;border-radius:3px;border:1px solid var(--line);font:inherit;background:#fff}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid rgba(212,0,27,.18);border-color:var(--red)}.field textarea{min-height:94px;resize:vertical}.microcopy{font-size:12px;color:var(--muted)}.callout{background:var(--navy);color:#fff;padding:22px;margin-top:22px;border-left:6px solid var(--red)}.callout .microcopy{color:#ced7df}.reveal{opacity:0;transform:translateY(18px);transition:.5s}.reveal.show{opacity:1;transform:none}
@media(max-width:980px){.hero{min-height:600px;background-position:38% center}.hero:before{background:linear-gradient(90deg,rgba(17,35,58,.36),rgba(17,35,58,.78) 48%,rgba(17,35,58,.96))}.hero-copy{max-width:570px}.simulator-banner,.two-col{grid-template-columns:1fr}.simulator-visual{min-height:300px}.service-grid,.process-grid,.proof-grid{grid-template-columns:1fr 1fr}.nav{position:absolute;left:20px;right:20px;top:72px;background:#fff;border:1px solid var(--line);padding:15px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)}.nav a{padding:10px 4px}.nav a:after{display:none}.nav.is-open{display:flex}.nav-toggle{display:block}.desktop-cta{display:none}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.container{width:min(var(--max),calc(100% - 28px))}.nav-wrap{height:72px}.brand-logo{width:52px;height:52px}.hero{min-height:620px;align-items:flex-end;background-position:33% center}.hero:before{background:linear-gradient(180deg,rgba(17,35,58,.15) 0%,rgba(17,35,58,.55) 44%,rgba(17,35,58,.97) 72%)}.hero-copy{margin:0 -14px;padding:30px 24px 34px;border-left:0;border-top:5px solid var(--red);box-shadow:none}.hero h1,.page-hero h1{font-size:43px}.hero p,.page-hero p{font-size:16px}.service-grid,.process-grid,.proof-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.section{padding:60px 0}.section-head{display:block}.section-head p{margin-top:12px}.simulator-copy{padding:32px 24px}.simulator-visual{min-height:260px}.photo-feature{min-height:440px;background-position:60% center}.photo-feature:before{background:linear-gradient(180deg,rgba(17,35,58,.18),rgba(17,35,58,.93) 64%)}.photo-copy{padding:220px 26px 36px}.cta-panel{padding:32px 26px;align-items:flex-start;flex-direction:column}.page-hero{padding:72px 0 60px}.page-hero:before{background:linear-gradient(90deg,rgba(17,35,58,.95),rgba(17,35,58,.72))}}