/* Exbi Soluciones — identidad corporativa y diseño adaptable. */
:root{--purple:#312783;--cyan:#1ebcef;--ink:#0f1027;--muted:#484b60;--line:#dedfe8;--paper:#f5f6fa;--white:#fff;--font:"Roboto Mono","Cascadia Code","Courier New",monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:0}body{margin:0;color:var(--ink);background:var(--white);font-family:var(--font);font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:500;line-height:1.25;letter-spacing:-.055em}p+p{margin-top:18px}h2{font-size:clamp(28px,3.1vw,42px)}h3{font-size:20px}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--purple);outline-offset:6px}.hero a:focus-visible,.contact-section a:focus-visible{outline-color:var(--cyan)}.container{width:min(1240px,calc(100% - 96px));margin-inline:auto}.section{padding:104px 0}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.1em;color:var(--purple);margin-bottom:25px;line-height:1.7}.skip-link{position:fixed;z-index:100;top:8px;left:16px;background:white;padding:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;top:0;z-index:20;background:var(--white);border-bottom:1px solid var(--line)}.header-inner{min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:block;flex-shrink:0;width:178px}.header-inner nav{display:flex;align-items:center;gap:24px;font-size:14px}.header-inner nav a{padding-block:10px}.header-inner nav a:hover,.site-footer a:hover{color:var(--purple);text-decoration:underline;text-underline-offset:6px}.header-inner nav .nav-contact{border:1px solid var(--line);padding:10px 17px}.nav-contact span{margin-left:15px}.menu-toggle{border:1px solid var(--line);background:white;padding:8px 12px;color:var(--ink)}[hidden]{display:none!important}
.hero{color:white;background:var(--ink);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:35px;align-items:center;min-height:650px;padding-top:70px;padding-bottom:70px}.hero .eyebrow{color:#b5b7cc;display:flex;align-items:center;gap:12px}.status-dot{width:7px;height:7px;background:var(--cyan);display:inline-block;border-radius:50%}h1{font-size:clamp(36px,4.05vw,57px);line-height:1.17;max-width:770px}h1 span{color:var(--cyan)}.hero-description{color:#c3c5d5;max-width:600px;margin-top:28px;font-size:16px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 20px;font-size:12px;font-weight:500;border:1px solid transparent;transition:background .2s,transform .2s}.button-primary{background:var(--cyan);color:var(--ink)}.button-primary:hover{background:#6bd5f7;transform:translateY(-2px)}.text-link{display:inline-flex;align-items:center;gap:14px;font-size:12px;text-decoration:underline;text-underline-offset:6px}.text-link:hover{color:var(--cyan)}.hero-art{height:460px;position:relative;isolation:isolate}.art-grid{position:absolute;inset:0;background-image:linear-gradient(#35365355 1px,transparent 1px),linear-gradient(90deg,#35365355 1px,transparent 1px);background-size:42px 42px;mask-image:radial-gradient(ellipse,black,transparent 72%)}.orbit{position:absolute;inset:35px;border:1px solid #494163;border-radius:50%;transform:rotate(-30deg) scaleX(.8)}.orbit-two{inset:75px 0;transform:rotate(32deg) scaleX(.8)}.geometry{position:absolute;inset:90px 30px;transform:rotate(-35deg);display:flex;flex-direction:column;gap:20px}.geometry i{display:block;height:72px;background:linear-gradient(110deg,var(--cyan),var(--purple));clip-path:polygon(12% 0,100% 0,88% 100%,0 100%);box-shadow:0 0 35px var(--cyan)}.geometry i:nth-child(2){margin-left:30px;margin-right:-15px}.geometry i:nth-child(3){margin-left:60px;margin-right:-30px}.art-label{position:absolute;font-size:9px;letter-spacing:.14em;color:#a5abc4}.label-top{top:22px;left:0}.label-bottom{bottom:28px;right:0}.art-coordinate{position:absolute;right:10px;top:60px;font-size:10px;color:var(--cyan);writing-mode:vertical-rl}.hero-bottom{display:flex;justify-content:space-between;gap:16px;border-top:1px solid #33344b;padding-block:23px;color:#b5b7cc;font-size:11px}.hero-bottom a span{margin-left:18px;color:var(--cyan)}
.section-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:95px;align-items:end;margin-bottom:45px}.section-heading>p,.section-intro{color:var(--muted);max-width:540px}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.service-card{position:relative;border:1px solid var(--line);padding:28px 24px;min-height:290px;background:white}.service-card h3{font-size:18px;margin:32px 0 17px;letter-spacing:-.045em}.service-card p{font-size:16px;color:var(--muted)}.card-number{font-size:11px;color:var(--purple)}.service-featured{grid-column:span 2;background:var(--purple);border-color:var(--purple);color:white;padding-right:80px}.service-featured h3{font-size:26px;max-width:380px}.service-featured p{color:#e0dcf6;max-width:430px}.service-featured .card-number{color:#7fddfa}.card-mark{position:absolute;top:24px;right:27px;font-size:32px;color:var(--cyan)}
.about-section{background:var(--paper)}.about-intro{display:grid;grid-template-columns:1fr 1.1fr;gap:85px}.about-intro p:not(.eyebrow){color:var(--muted)}.purpose-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;border-top:1px solid var(--line);padding-top:40px;margin-top:50px}.purpose-grid h3{margin-bottom:18px}.purpose-grid h3 span{color:var(--purple);margin-right:10px}.purpose-grid p{font-size:16px;color:var(--muted)}.culture{display:grid;grid-template-columns:1fr 1.1fr;gap:85px;margin-top:50px;padding-top:40px;border-top:1px solid var(--line)}.culture h3{font-size:28px;color:var(--purple)}.culture ul{margin:0;padding:0;list-style:none;font-size:14px;columns:2;column-gap:24px}.culture li{break-inside:avoid;padding:0 0 18px 18px;position:relative}.culture li:before{content:"+";position:absolute;left:0;color:var(--purple)}.projects-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.project-card{padding:35px;border:1px solid var(--line);border-top:3px solid var(--purple)}.project-category{font-size:10px;letter-spacing:.06em;color:var(--purple);margin-bottom:22px}.project-card h3{font-size:24px;margin-bottom:20px}.project-card>p:last-child{font-size:16px;color:var(--muted)}
.organizations-section{background:var(--paper)}.organizations-section h2{max-width:850px}.section-intro{margin-top:24px}.logos-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px}.logos-grid figure{min-width:0}.logo-frame{height:150px;background:white;display:flex;justify-content:center;align-items:center;padding:24px;border:1px solid var(--line)}.logo-frame img{max-height:105px;max-width:100%;width:auto;object-fit:contain}.logo-dark{background:var(--ink);border-color:var(--ink)}.logos-grid figcaption{font-size:13px;line-height:1.6;margin-top:14px;color:var(--muted)}.organization-names{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:0 30px}.organization-names li{font-size:14px;padding:19px 0;border-top:1px solid var(--line)}.academic-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:75px;align-items:center}.academic-grid p:not(.eyebrow){color:var(--muted);margin-top:25px}.university-logos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:stretch}.university-logos figure{padding:20px;border:1px solid var(--line);background:var(--white);display:grid;grid-template-rows:160px 1fr;gap:20px;min-width:0}.university-logos img{width:auto;height:auto;max-width:100%;max-height:150px;object-fit:contain}.founder-section{padding:48px 0;border-top:1px solid var(--line)}.founder-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:75px;align-items:center}.founder-role{margin-top:20px;color:var(--purple);font-size:16px}.founder-grid>div>p:not(.eyebrow):not(.founder-role){color:var(--muted)}.profile-links{display:flex;flex-wrap:wrap;gap:25px;margin-top:24px}.profile-links a:hover{color:var(--purple)}
.contact-section{background:var(--ink);color:white}.contact-section .eyebrow{color:var(--cyan)}.contact-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:90px}.contact-grid h2{font-size:clamp(30px,3.6vw,48px)}.contact-grid h2 span{color:var(--cyan)}.contact-grid>div>p{color:#c3c5d5;max-width:610px;margin-top:25px}.button-outline{border-color:#62647c;color:white}.button-outline:hover{background:#292943}.contact-grid address{font-style:normal;border-left:1px solid #37374f;padding-left:45px;font-size:16px}.contact-grid address div+div{margin-top:23px}.contact-grid address span{display:block;color:#a8abc2;font-size:10px;letter-spacing:.09em;margin-bottom:7px}.contact-grid address p+p{margin-top:8px;color:#a8abc2}.contact-grid address a:hover{text-decoration:underline}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:40px}.footer-main .brand{width:155px}.footer-main p{font-size:14px;color:var(--muted)}.footer-main nav{display:flex;gap:20px;font-size:14px}.back-top{font-size:14px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-block:20px;font-size:13px;color:var(--muted)}.footer-bottom small{font-size:inherit}
@media(min-width:1500px){.hero-grid{min-height:710px}}
@media(max-width:1100px){.container{width:calc(100% - 56px)}.header-inner nav{gap:14px;font-size:13px}.brand{width:150px}.hero-grid{grid-template-columns:1.5fr 1fr}.hero-art{height:360px}.geometry{inset:80px 10px}.geometry i{height:52px}.section-heading,.about-intro,.culture,.academic-grid,.founder-grid,.contact-grid{gap:40px}.services-grid{grid-template-columns:repeat(3,1fr)}.service-featured{grid-column:span 3}.service-featured h3{max-width:none}.service-featured p{max-width:650px}.service-featured{min-height:230px}.logos-grid{gap:10px}.logo-frame{padding:15px}.footer-main{flex-wrap:wrap}.contact-grid{grid-template-columns:1.3fr 1fr}.contact-grid address{padding-left:25px}}
@media(max-width:760px){html{scroll-padding-top:0}.container{width:calc(100% - 40px)}.section{padding:68px 0}.header-inner{min-height:78px;flex-wrap:wrap;gap:0;padding-block:14px}.header-inner .brand{width:145px}.menu-toggle:not([hidden]){display:flex;gap:15px;align-items:center}.header-inner nav{width:100%;flex-direction:column;align-items:stretch;gap:0;padding-top:16px}.header-inner nav a{padding:12px 8px;border-top:1px solid var(--line)}.header-inner nav .nav-contact{margin-top:8px}.hero-grid{grid-template-columns:1fr;gap:0;padding-top:55px;padding-bottom:25px;min-height:auto}.hero-copy{position:relative;z-index:1}h1{font-size:clamp(33px,7.5vw,52px);max-width:620px}.hero-description{font-size:16px}.hero-art{height:220px;width:270px;justify-self:center;margin-top:24px}.geometry{inset:37px 25px;gap:10px}.geometry i{height:43px}.art-label{font-size:8px}.label-top{top:10px}.label-bottom{bottom:10px}.art-coordinate{top:25px}.hero-bottom{font-size:9px;padding-block:18px}.hero-bottom a span{margin-left:4px}.actions{gap:20px}.button{font-size:11px;padding:14px 16px}.section-heading,.about-intro,.culture,.academic-grid,.founder-grid,.contact-grid{grid-template-columns:1fr;gap:28px}.section-heading{margin-bottom:30px}.eyebrow{font-size:10px;margin-bottom:18px}.services-grid{grid-template-columns:1fr 1fr}.service-featured{grid-column:span 2}.service-card{padding:24px 20px;min-height:auto}.service-card h3{font-size:17px;margin-top:23px}.service-featured h3{font-size:24px;padding-right:25px}.purpose-grid{gap:28px}.culture ul{columns:2}.projects-grid{gap:16px}.project-card{padding:24px}.project-card h3{font-size:21px}.logos-grid{grid-template-columns:repeat(3,1fr);gap:22px 12px}.organization-names{grid-template-columns:1fr 1fr;gap:0 20px}.university-logos{max-width:none}.university-logos figure{grid-template-rows:150px 1fr}.university-logos img{max-height:145px}.founder-section{padding:40px 0}.contact-grid address{border-left:0;border-top:1px solid #37374f;padding:30px 0 0;margin-top:10px}.footer-main{align-items:flex-start;gap:25px}.footer-main nav{flex-wrap:wrap}.footer-bottom{flex-direction:column;gap:8px}.hero-bottom{align-items:center}}
@media(max-width:460px){.services-grid,.projects-grid,.purpose-grid{grid-template-columns:1fr}.service-featured{grid-column:auto}.service-card h3{max-width:310px}.culture ul{columns:1}.logos-grid{grid-template-columns:1fr 1fr}.logo-frame{height:145px}.organization-names li{font-size:14px}.hero-bottom{align-items:flex-start;flex-direction:column;gap:8px}.footer-main p{max-width:150px}.hero .actions{align-items:flex-start;flex-direction:column}.hero h1{font-size:34px}.contact-grid .actions{align-items:stretch;flex-direction:column}.organization-names{column-gap:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Refinamientos: anclas, proporciones de marca y legibilidad. */
section[id], main[id]{scroll-margin-top:112px}
.container > *, .hero-grid > *, .section-heading > *, .about-intro > *,
.purpose-grid > *, .culture > *, .projects-grid > *, .services-grid > *,
.academic-grid > *, .founder-grid > *, .contact-grid > *{min-width:0}
p, h2, h3, li, figcaption, address a{overflow-wrap:anywhere}
.logo-frame{width:100%}
.logo-frame img{height:auto;max-height:100px}
.logo-frame img[src$="mepria.png"]{max-width:90%;max-height:98px}
.logo-frame img[src$="logomga.jpg"]{max-width:88%;max-height:88px}
.logo-frame img[src$="Logo.jpeg"]{max-width:100%;max-height:100px}
.logo-frame img[src$="aguagallardo.jpg"]{max-width:100%;max-height:100px}
.logo-frame img[src$="dejavu.webp"]{max-width:90%;max-height:110px}
.university-logo-frame{display:flex;align-items:center;justify-content:center;min-width:0}
.university-logos figcaption{font-size:14px;line-height:1.7}
.university-logos figcaption strong{display:block;font-weight:500}
.university-logos figcaption span{display:block;color:var(--muted);font-size:13px;margin-top:10px}
@media(max-width:1100px){.academic-grid{grid-template-columns:1fr}.university-logos{max-width:680px}}
@media(max-width:960px){
  section[id], main[id]{scroll-margin-top:94px}
  .header-inner{min-height:78px;flex-wrap:wrap;gap:0;padding-block:14px}
  .header-inner .brand{width:145px}
  .menu-toggle:not([hidden]){display:flex;gap:15px;align-items:center}
  .header-inner nav{width:100%;flex-direction:column;align-items:stretch;gap:0;padding-top:16px;font-size:14px;max-height:calc(100dvh - 100px);overflow-y:auto}
  .header-inner nav a{padding:12px 8px;border-top:1px solid var(--line)}
  .header-inner nav .nav-contact{margin-top:8px}
}
@media(max-width:460px){
  .university-logos{grid-template-columns:1fr}
  .hero h1{overflow-wrap:anywhere}
  .footer-main p{max-width:none}
}