:root{
 --ib-navy:#062B50;--ib-blue:#0067B1;--ib-sky:#13A6D8;--ib-green:#0A8A67;
 --ib-gold:#F0B43C;--ib-red:#B64545;--ib-ink:#142132;--ib-muted:#607083;
 --ib-line:#DCE6EF;--ib-bg:#F4F8FB;--ib-white:#fff;--ib-max:1280px;
 --ib-radius:22px;--ib-shadow:0 20px 55px rgba(6,43,80,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ib-ink);font-family:Inter,Arial,sans-serif;line-height:1.65;background:#fff}
a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.ib-container{width:min(var(--ib-max),calc(100% - 40px));margin:auto}
.ib-topbar{background:var(--ib-navy);color:#fff;font-size:.84rem}.ib-topbar-inner{display:flex;justify-content:space-between;gap:20px;padding:8px 0}
.ib-header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--ib-line)}
.ib-header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:22px}.ib-logo img{width:252px;display:block}
.ib-nav{display:flex;align-items:center;gap:7px}.ib-nav-item{position:relative}.ib-nav-link{display:flex;align-items:center;gap:6px;padding:13px 10px;font-weight:800;font-size:.9rem;color:var(--ib-navy);border-radius:10px}
.ib-nav-link:hover{background:var(--ib-bg);color:var(--ib-blue)}.ib-mega{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);width:min(880px,90vw);background:#fff;border:1px solid var(--ib-line);border-radius:24px;padding:26px;box-shadow:var(--ib-shadow);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}
.ib-nav-item:hover .ib-mega,.ib-nav-item:focus-within .ib-mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.ib-mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.ib-mega-intro{grid-column:1/-1;padding-bottom:15px;border-bottom:1px solid var(--ib-line);margin-bottom:6px}
.ib-mega-intro strong{font-size:1.2rem;color:var(--ib-navy)}.ib-mega-card{padding:14px;border-radius:14px;border:1px solid transparent}.ib-mega-card:hover{border-color:var(--ib-line);background:var(--ib-bg)}
.ib-mega-card strong{display:block;color:var(--ib-navy)}.ib-mega-card span{display:block;color:var(--ib-muted);font-size:.84rem}
.ib-actions{display:flex;align-items:center;gap:10px}.ib-lang{display:flex;border:1px solid var(--ib-line);border-radius:999px;overflow:hidden}.ib-lang button{border:0;background:#fff;padding:8px 10px;font-weight:900;cursor:pointer}.ib-lang button.active{background:var(--ib-navy);color:#fff}
.ib-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:999px;font-weight:900;border:1px solid transparent;transition:.2s}.ib-btn:hover{transform:translateY(-2px)}
.ib-btn-primary{background:linear-gradient(135deg,var(--ib-blue),var(--ib-sky));color:#fff;box-shadow:0 12px 25px rgba(0,103,177,.23)}
.ib-btn-secondary{background:#fff;border-color:var(--ib-line);color:var(--ib-navy)}.ib-btn-gold{background:var(--ib-gold);color:var(--ib-navy)}
.ib-menu-toggle{display:none;border:0;background:transparent;font-size:1.7rem}
.ib-section{padding:88px 0}.ib-section-soft{background:var(--ib-bg)}.ib-section-dark{background:var(--ib-navy);color:#fff}.ib-section-blue{background:linear-gradient(135deg,var(--ib-navy),var(--ib-blue));color:#fff}
.ib-eyebrow{display:inline-flex;gap:8px;align-items:center;font-size:.76rem;font-weight:900;letter-spacing:.13em;text-transform:uppercase;color:var(--ib-blue)}
.ib-title{font-size:clamp(2.6rem,5.5vw,6rem);line-height:.96;letter-spacing:-.055em;margin:.28em 0;color:var(--ib-navy)}.ib-h2{font-size:clamp(2rem,3.8vw,3.8rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 18px;color:var(--ib-navy)}
.ib-section-dark .ib-h2,.ib-section-blue .ib-h2{color:#fff}.ib-lead{font-size:1.15rem;color:var(--ib-muted);max-width:900px}.ib-section-dark .ib-lead,.ib-section-blue .ib-lead{color:rgba(255,255,255,.8)}
.ib-hero{position:relative;overflow:hidden;padding:105px 0 78px;background:radial-gradient(circle at 8% 20%,rgba(240,180,60,.22),transparent 28%),radial-gradient(circle at 90% 15%,rgba(19,166,216,.2),transparent 35%),linear-gradient(180deg,#fff,#F7FBFE)}
.ib-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center}.ib-hero-book{background:#fff;border:1px solid var(--ib-line);border-radius:34px;padding:34px;box-shadow:var(--ib-shadow)}
.ib-book-top{display:flex;justify-content:space-between;gap:15px;align-items:center;padding-bottom:20px;border-bottom:1px solid var(--ib-line)}.ib-book-top img{width:220px}.ib-book-status{font-size:.82rem;font-weight:900;color:var(--ib-green)}
.ib-book-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}.ib-book-cell{padding:18px;border-radius:17px;background:var(--ib-bg)}.ib-book-cell strong{display:block;color:var(--ib-navy)}
.ib-quickbar{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:28px}.ib-quick{padding:17px;background:#fff;border:1px solid var(--ib-line);border-radius:16px}.ib-quick strong{display:block;color:var(--ib-navy)}
.ib-grid{display:grid;gap:24px}.ib-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.ib-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.ib-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.ib-card{background:#fff;border:1px solid var(--ib-line);border-radius:var(--ib-radius);padding:28px;box-shadow:0 8px 24px rgba(6,43,80,.05)}.ib-card:hover{box-shadow:var(--ib-shadow)}
.ib-card h3{margin:8px 0;color:var(--ib-navy)}.ib-card p{color:var(--ib-muted)}.ib-icon{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(19,166,216,.14),rgba(10,138,103,.14));font-size:1.55rem}
.ib-org-chart{display:grid;gap:18px}.ib-org-level{text-align:center}.ib-org-node{display:inline-block;min-width:260px;padding:20px 26px;border-radius:18px;background:#fff;border:1px solid var(--ib-line);box-shadow:0 8px 24px rgba(6,43,80,.06)}
.ib-org-node strong{display:block;color:var(--ib-navy);font-size:1.05rem}.ib-org-line{width:2px;height:26px;background:var(--ib-line);margin:auto}.ib-org-branches{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.ib-flow{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;align-items:stretch}.ib-step{position:relative;padding:22px 18px;background:#fff;border:1px solid var(--ib-line);border-radius:18px}.ib-step b{display:block;color:var(--ib-blue);font-size:.8rem}.ib-step strong{display:block;color:var(--ib-navy);margin:5px 0}
.ib-team-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.ib-team{padding:20px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:18px}.ib-team strong{display:block}
.ib-kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.ib-kpi-card{padding:24px;border-radius:20px;background:#fff;border:1px solid var(--ib-line)}.ib-kpi-card strong{font-size:1.55rem;color:var(--ib-navy);display:block}
.ib-banner{border-radius:30px;padding:40px;background:linear-gradient(135deg,var(--ib-blue),var(--ib-sky));color:#fff}.ib-banner h2{font-size:clamp(2rem,3vw,3.2rem);margin:0 0 12px}
.ib-form{background:#fff;border:1px solid var(--ib-line);border-radius:28px;padding:30px;box-shadow:var(--ib-shadow)}.ib-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.ib-field{display:flex;flex-direction:column;gap:7px}.ib-field-full{grid-column:1/-1}.ib-field label{font-weight:850;color:var(--ib-navy)}.ib-field input,.ib-field select,.ib-field textarea{width:100%;padding:13px 14px;border:1px solid #C8D7E4;border-radius:13px;font:inherit}.ib-field textarea{min-height:145px}
.ib-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--ib-line);border-radius:18px;overflow:hidden}.ib-table th,.ib-table td{padding:15px;border-bottom:1px solid var(--ib-line);text-align:left}.ib-table th{background:var(--ib-bg);color:var(--ib-navy)}
.ib-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.ib-post{background:#fff;border:1px solid var(--ib-line);border-radius:22px;overflow:hidden}.ib-post-cover{aspect-ratio:16/8;background:linear-gradient(135deg,var(--ib-navy),var(--ib-sky));display:grid;place-items:center;color:#fff;font-size:2rem}.ib-post-body{padding:24px}
.ib-faq details{background:#fff;border:1px solid var(--ib-line);border-radius:15px;padding:18px 20px;margin-bottom:12px}.ib-faq summary{font-weight:900;color:var(--ib-navy);cursor:pointer}
.ib-footer{background:#031C35;color:rgba(255,255,255,.8);padding:60px 0 25px}.ib-footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}.ib-footer img{width:250px;filter:brightness(0) invert(1)}.ib-footer h4{color:#fff}.ib-footer a{display:block;margin:8px 0}.ib-footer-bottom{margin-top:35px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:.86rem}
.ib-mobile-bottom{display:none}[data-lang=en]{display:none}body.lang-en [data-lang=es]{display:none!important}body.lang-en [data-lang=en]{display:inline}body.lang-en div[data-lang=en],body.lang-en p[data-lang=en],body.lang-en section[data-lang=en]{display:block}
@media(max-width:1120px){.ib-nav{position:fixed;inset:86px 16px auto;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--ib-line);border-radius:22px;padding:16px;box-shadow:var(--ib-shadow);max-height:calc(100vh - 105px);overflow:auto}.ib-nav.open{display:flex}.ib-menu-toggle{display:block}.ib-mega{position:static;transform:none!important;width:auto;opacity:1;visibility:visible;pointer-events:auto;display:none;box-shadow:none;padding:15px}.ib-nav-item.open .ib-mega{display:block}.ib-mega-grid{grid-template-columns:1fr 1fr}.ib-header .ib-actions>.ib-btn{display:none}.ib-hero-grid{grid-template-columns:1fr}.ib-flow{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.ib-container{width:min(100% - 26px,var(--ib-max))}.ib-topbar{display:none}.ib-header-inner{height:72px}.ib-logo img{width:195px}.ib-section{padding:60px 0}.ib-grid-2,.ib-grid-3,.ib-grid-4,.ib-book-grid,.ib-quickbar,.ib-org-branches,.ib-team-list,.ib-kpi,.ib-blog-grid,.ib-form-grid,.ib-flow{grid-template-columns:1fr}.ib-title{font-size:clamp(2.6rem,13vw,4.4rem)}.ib-mobile-bottom{position:fixed;z-index:998;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--ib-line);padding:7px 3px calc(7px + env(safe-area-inset-bottom))}.ib-mobile-bottom a{display:flex;flex-direction:column;align-items:center;font-size:.67rem;font-weight:800;color:var(--ib-navy)}body{padding-bottom:72px}}