:root{--navy:#0B2D6B;--dark:#061A3B;--orange:#FF6A00;--gray:#526071;--light:#F4F7FA;--border:#DCE4EE;--head:"Montserrat",Arial,sans-serif;--body:"Inter",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;font-family:var(--body);color:#10233F;line-height:1.6}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}.container{width:min(calc(100% - 40px),1180px);margin:auto}.site-header{position:sticky;top:0;z-index:1000;background:#fff;border-bottom:1px solid #e8edf3}.header-inner{height:82px;display:flex;align-items:center;gap:28px}.brand{width:155px}.brand img{max-height:64px;object-fit:contain}.main-nav{display:flex;gap:24px;margin-left:auto}.main-nav a{font:700 .76rem var(--head);text-transform:uppercase}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 23px;border-radius:99px;font:700 .86rem var(--head)}.primary{background:var(--orange);color:#fff}.outline{border:1px solid #fff;color:#fff}.hero{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden;background:var(--dark)}.hero-media{position:absolute;inset:0;background:url("../img/hero-corporativo.png") center/cover no-repeat}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,23,51,.50),rgba(5,23,51,.12) 48%,transparent 76%)}.hero-content{position:relative;z-index:2;color:#fff}.hero-content>*{max-width:650px}.kicker{font:800 .72rem var(--head);letter-spacing:.15em;text-transform:uppercase;color:var(--orange)}h1,h2,h3{font-family:var(--head)}h1{font-size:clamp(2.5rem,5vw,4.4rem);line-height:1.04;margin:15px 0 24px}h1 strong,.cta strong{color:var(--orange)}.hero p{font-size:1.04rem}.actions{display:flex;gap:12px;margin-top:28px}.section{padding:88px 0}.pale,.platform{background:var(--light)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.photo-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px;box-shadow:0 14px 40px rgba(6,26,59,.10)}h2{font-size:clamp(2rem,3vw,3.1rem);line-height:1.12;margin:10px 0;color:var(--dark)}.line{display:block;width:45px;height:3px;background:var(--orange);margin:20px 0}.mission{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:55px}.mission article{display:flex;gap:22px;border:1px solid var(--border);border-radius:16px;padding:28px}.mission img{width:54px;height:54px}.section-head{text-align:center;margin-bottom:42px}.values,.services{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.services{grid-template-columns:repeat(6,1fr)}.values article,.services article{text-align:center;padding:24px 16px;border:1px solid var(--border);border-radius:12px;background:#fff}.values img,.services img,.features img,.clients img{width:48px;height:48px;margin:0 auto 14px}.values p,.services p{font-size:.78rem;color:var(--gray)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border)}.features article{background:#fff;text-align:center;padding:30px 15px}.clients{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.clients article{text-align:center;border:1px solid var(--border);padding:28px;border-radius:12px}.cta{background:var(--dark);color:#fff;padding:60px 0}.cta h2{color:#fff}.cta .container{text-align:center}.cta p{color:#cbd5e1}footer{background:#04152f;color:#fff;padding:42px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px}.footer-grid>div{display:flex;flex-direction:column;gap:8px}.footer-logo{width:175px;filter:brightness(0) invert(1)}footer span,footer a,footer p{font-size:.8rem;color:#b7c1cf}.copyright{border-top:1px solid #ffffff1a;margin-top:28px;padding-top:18px;font-size:.75rem;color:#9ca9b8}.mobile-call{display:none;position:fixed;right:16px;bottom:18px;z-index:2000;background:#18a84a;color:#fff;border-radius:99px;padding:10px 15px;align-items:center;gap:10px;box-shadow:0 10px 28px #0004}.mobile-call b{font-size:1.4rem}.mobile-call strong,.mobile-call small{display:block;line-height:1.2}.back-to-top{position:fixed;right:22px;bottom:24px;z-index:1900;width:48px;height:48px;border:0;border-radius:50%;background:var(--navy);color:#fff;font-size:1.4rem;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s}.back-to-top:hover{background:var(--orange)}.back-to-top.is-visible{opacity:1;visibility:visible;transform:none}.menu-toggle{display:none}@media(max-width:1024px){.header-cta{display:none}.services{grid-template-columns:repeat(3,1fr)}.values{grid-template-columns:repeat(3,1fr)}}@media(max-width:767px){.container{width:min(calc(100% - 28px),1180px)}.header-inner{height:70px}.brand{width:125px}.menu-toggle{display:grid;gap:5px;margin-left:auto;border:0;background:transparent}.menu-toggle span{display:block;width:28px;height:2px;background:var(--navy)}.main-nav{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;padding:15px 22px;flex-direction:column}.main-nav.is-open{display:flex}.hero{min-height:720px}.hero-overlay{background:rgba(5,23,51,.65)}.two-col,.mission{grid-template-columns:1fr}.values,.services,.features{grid-template-columns:repeat(2,1fr)}.clients{grid-template-columns:1fr 1fr}.mobile-call{display:flex}.back-to-top{right:18px;bottom:88px;width:44px;height:44px}.footer-grid{grid-template-columns:1fr}}@media(max-width:480px){.values,.services,.features,.clients{grid-template-columns:1fr}.actions{flex-direction:column}}
/* ALIANTASERV — banner comercial hacia la landing de servicios */
.aliantaserv-banner{background:linear-gradient(105deg,var(--navy) 0%,var(--dark) 72%);color:#fff;padding:30px 0;border-top:4px solid var(--orange)}
.aliantaserv-inner{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center}
.aliantaserv-icon{width:68px;height:68px;border-radius:50%;display:grid;place-items:center;background:#ffffff12;border:1px solid #ffffff25}
.aliantaserv-icon img{width:38px;height:38px;filter:brightness(0) invert(1)}
.aliantaserv-kicker{font:800 .7rem var(--head);letter-spacing:.16em;color:var(--orange)}
.aliantaserv-copy h2{color:#fff;font-size:1.55rem;margin:2px 0 3px}
.aliantaserv-copy p{margin:0;color:#cbd5e1;font-size:.88rem}
.aliantaserv-btn{background:var(--orange);color:#fff;white-space:nowrap}
.aliantaserv-btn:hover{transform:translateY(-2px)}
@media(max-width:767px){.aliantaserv-inner{grid-template-columns:auto 1fr}.aliantaserv-btn{grid-column:1/-1;width:100%}.aliantaserv-icon{width:56px;height:56px}.aliantaserv-copy h2{font-size:1.25rem}}