*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Montserrat',Arial,sans-serif;color:#173344;background:#fff;line-height:1.65}img{max-width:100%;display:block}a{text-decoration:none;color:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:fixed;inset:0 0 auto;z-index:50;background:rgba(7,32,44,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08);transition:.3s}.site-header.scrolled{background:rgba(7,32,44,.97);box-shadow:0 8px 30px rgba(0,0,0,.12)}.nav-wrap{height:84px;display:flex;align-items:center;justify-content:space-between}.brand img{width:156px;height:62px;object-fit:contain;border-radius:14px}.nav-menu{display:flex;align-items:center;gap:24px;color:#fff;font-size:13px;font-weight:600}.nav-menu>a:not(.nav-cta){opacity:.88}.nav-menu>a:hover{opacity:1;color:var(--gold)}.nav-cta{background:var(--gold);color:var(--navy);padding:12px 18px;border-radius:999px}.nav-toggle{display:none;background:none;border:0;padding:10px}.nav-toggle span{display:block;width:26px;height:2px;background:#fff;margin:5px 0}.hero{min-height:100vh;background-size:cover;background-position:center;position:relative;color:#fff;display:flex;align-items:center}.hero:after{content:'';position:absolute;left:0;right:0;bottom:0;height:170px;background:linear-gradient(transparent,rgba(4,25,35,.38));pointer-events:none}.hero-grid{position:relative;z-index:2;padding-top:100px}.hero-copy{max-width:720px}.eyebrow{text-transform:uppercase;letter-spacing:.2em;font-size:12px;font-weight:700;color:var(--gold)}.eyebrow.dark{color:#a97a3a}.hero h1,.section h2,.site-footer h2{font-family:'Cormorant Garamond',Georgia,serif}.hero h1{font-size:clamp(54px,7vw,96px);line-height:.9;letter-spacing:-.025em;margin:18px 0 28px;max-width:760px}.hero p{max-width:670px;font-size:18px;color:rgba(255,255,255,.86);margin:0}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:50px;padding:0 22px;border-radius:999px;font-size:13px;font-weight:700;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn-gold{background:var(--gold);color:var(--navy);box-shadow:0 12px 28px rgba(244,190,112,.2)}.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.05)}.hero-trust{display:flex;gap:38px;margin-top:52px;padding-top:22px;border-top:1px solid rgba(255,255,255,.18);max-width:670px}.hero-trust div{display:grid}.hero-trust strong{font-family:'Cormorant Garamond',serif;color:var(--gold);font-size:31px;line-height:1}.hero-trust span{font-size:11px;opacity:.7;margin-top:7px}.hero-scroll{position:absolute;z-index:3;left:50%;bottom:28px;width:44px;height:44px;border:1px solid rgba(255,255,255,.25);border-radius:50%;display:grid;place-items:center;color:#fff;animation:bob 2s infinite}@keyframes bob{50%{transform:translateY(7px)}}.section{padding:110px 0}.split-layout{display:grid;grid-template-columns:1.02fr .98fr;gap:72px;align-items:center}.section h2{font-size:clamp(42px,5vw,66px);line-height:1;letter-spacing:-.02em;color:var(--navy);margin:14px 0 24px}.lead{font-size:16px;color:#596b74}.institution blockquote{font-family:'Cormorant Garamond',serif;font-size:39px;line-height:1.05;color:var(--navy);margin:38px 0 22px;padding-left:24px;border-left:2px solid var(--gold)}.text-link{color:#9a682e;font-weight:700;font-size:13px}.institution-visual{min-height:590px;position:relative}.visual-card{overflow:hidden;border-radius:26px;box-shadow:0 28px 70px rgba(13,52,72,.15)}.main-card{position:absolute;right:0;top:0;width:87%;height:520px}.main-card img{width:100%;height:100%;object-fit:cover;object-position:63% center}.floating-card{position:absolute;left:0;bottom:100px;background:var(--navy);color:#fff;padding:22px 24px;border-radius:18px;width:230px;box-shadow:0 18px 40px rgba(13,52,72,.24);display:grid}.floating-card span{color:var(--gold);font-family:'Cormorant Garamond',serif;font-size:24px}.floating-card strong{font-family:'Cormorant Garamond',serif;font-size:22px}.floating-card small{opacity:.7;margin-top:5px}.floating-card.second{left:auto;right:18px;bottom:4px;background:var(--gold);color:var(--navy)}.floating-card.second span{color:var(--navy)}.section-navy{background:var(--navy);color:#fff;position:relative;overflow:hidden}.section-navy:before{content:'';position:absolute;right:-160px;top:-200px;width:520px;height:520px;border:1px solid rgba(244,190,112,.1);transform:rotate(45deg)}.section-heading{max-width:780px;margin-bottom:50px}.section-heading.light h2{color:#fff}.section-heading.light p{color:rgba(255,255,255,.68)}.section-heading.centered{text-align:center;margin:0 auto 56px}.section-heading.centered p{max-width:760px;margin:auto;color:#667983}.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.team-card{background:#fff;color:#173344;border-radius:24px;overflow:hidden;display:grid;grid-template-columns:42% 58%;min-height:410px}.team-photo{background:#edf1f1;overflow:hidden}.team-photo img{width:100%;height:100%;object-fit:cover}.team-body{padding:38px}.team-role{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#9a682e;font-weight:700}.team-card h3{font-family:'Cormorant Garamond',serif;font-size:37px;line-height:1;margin:8px 0 20px;color:var(--navy)}.team-card p{font-size:14px;color:#61727b}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{position:relative;border:1px solid #e1e6e7;border-radius:20px;padding:30px 25px 26px;min-height:330px;background:#fff;transition:.3s}.service-card:hover{transform:translateY(-7px);box-shadow:0 20px 50px rgba(13,52,72,.09);border-color:#d8b27b}.service-number{position:absolute;right:20px;top:17px;font-family:'Cormorant Garamond',serif;font-size:25px;color:#c6a16c}.service-icon{width:52px;height:52px;border-radius:16px;background:#fff6e9;color:#a87639;display:grid;place-items:center}.service-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.service-icon.small{width:46px;height:46px;flex:0 0 46px}.service-icon.gold{background:rgba(244,190,112,.13);color:var(--gold)}.service-card h3{font-family:'Cormorant Garamond',serif;font-size:28px;line-height:1.05;color:var(--navy);margin:24px 0 8px}.service-card strong{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#9a682e}.service-card p{font-size:13px;color:#75858d;margin-top:13px}.ophthalmology-section{background:#f8f7f4}.ophthalmology-layout{display:grid;grid-template-columns:1fr .85fr;gap:70px;align-items:start}.oph-list{display:grid;gap:15px;margin-top:36px}.oph-item{display:flex;gap:16px;align-items:flex-start;padding:17px 0;border-top:1px solid #dde3e4}.oph-item h3{font-family:'Cormorant Garamond',serif;font-size:24px;margin:0 0 3px;color:var(--navy)}.oph-item p{font-size:13px;color:#6d7d85;margin:0}.oph-image{position:sticky;top:115px;height:720px;border-radius:26px;overflow:hidden;box-shadow:0 30px 70px rgba(13,52,72,.12)}.oph-image img{width:100%;height:100%;object-fit:cover;object-position:64% center}.image-badge{position:absolute;left:24px;bottom:24px;right:24px;background:rgba(9,43,59,.92);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.12);padding:20px;border-radius:16px;color:#fff;display:grid}.image-badge strong{font-family:'Cormorant Garamond',serif;font-size:26px}.image-badge span{font-size:11px;color:var(--gold)}.section-soft{background:#fff}.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.partner-card{background:var(--navy);color:#fff;border-radius:24px;padding:34px;min-height:380px;position:relative;overflow:hidden}.partner-card:nth-child(2){background:var(--gold);color:var(--navy)}.partner-card:after{content:'';position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.08);right:-70px;bottom:-80px;transform:rotate(45deg)}.partner-mark{width:64px;height:64px;border-radius:50%;background:#fff;color:var(--navy);display:grid;place-items:center;margin-bottom:42px}.partner-mark svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.5}.partner-logo{height:70px;max-width:180px;object-fit:contain;margin-bottom:32px}.partner-subtitle{text-transform:uppercase;letter-spacing:.1em;font-size:10px;color:var(--gold);font-weight:700}.partner-card:nth-child(2) .partner-subtitle{color:#735024}.partner-card h3{font-family:'Cormorant Garamond',serif;font-size:31px;line-height:1;margin:9px 0 20px}.partner-card p{font-size:13px;opacity:.78}.corporate-programs{background:var(--navy);color:#fff}.programs-header{display:grid;grid-template-columns:1fr .85fr;gap:60px;align-items:end;margin-bottom:50px}.programs-header h2{color:#fff;margin-bottom:0}.programs-header p{color:rgba(255,255,255,.66)}.program-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.13);border-left:1px solid rgba(255,255,255,.13)}.program-card{padding:32px;border-right:1px solid rgba(255,255,255,.13);border-bottom:1px solid rgba(255,255,255,.13);min-height:310px}.program-card h3{font-family:'Cormorant Garamond',serif;font-size:27px;line-height:1.05;margin:25px 0 15px}.program-card p{font-size:13px;color:rgba(255,255,255,.62)}.corporate-cta{margin-top:32px;background:#fff;color:var(--navy);border-radius:20px;padding:25px 28px;display:flex;justify-content:space-between;align-items:center;gap:22px}.corporate-cta div{display:grid}.corporate-cta strong{font-family:'Cormorant Garamond',serif;font-size:26px}.corporate-cta span{font-size:13px;color:#6d7b82}.social-section{background:#f7f3ec}.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.video-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 14px 38px rgba(13,52,72,.08)}.video-frame{aspect-ratio:9/16;background:#0b2431}.video-frame iframe{width:100%;height:100%;border:0}.video-caption{padding:20px}.video-caption span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#9a682e;font-weight:700}.video-caption h3{font-family:'Cormorant Garamond',serif;font-size:27px;line-height:1;margin:8px 0}.video-caption p{font-size:13px;color:#6d7d85}.social-empty{max-width:780px;margin:auto;text-align:center;border:1px dashed #d7bf9f;padding:40px;border-radius:20px;background:#fff}.social-empty strong{font-family:'Cormorant Garamond',serif;font-size:30px;color:var(--navy)}.social-empty p{color:#718088}.contact-section{background:var(--navy);color:#fff}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:stretch}.contact-copy h2{color:#fff}.contact-subtitle{font-family:'Cormorant Garamond',serif;font-size:33px;color:var(--gold);margin-top:-12px}.contact-list{display:grid;gap:2px;margin:34px 0}.contact-list>*{display:grid;grid-template-columns:90px 1fr;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1)}.contact-list span{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold)}.contact-list strong{font-size:13px;font-weight:600}.map-wrap{min-height:510px;border-radius:26px;overflow:hidden;border:1px solid rgba(255,255,255,.13)}.map-wrap iframe{border:0;width:100%;height:100%;min-height:510px;filter:saturate(.7) contrast(.95)}.site-footer{background:#071f2b;color:#fff;padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr .45fr .45fr;gap:70px}.footer-brand img{width:200px;border-radius:20px;margin-bottom:18px}.footer-brand p{max-width:510px;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:22px;color:rgba(255,255,255,.7)}.footer-links{display:flex;flex-direction:column;gap:10px;font-size:12px}.footer-links strong{color:var(--gold);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}.footer-links a{color:rgba(255,255,255,.68)}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:22px;display:flex;justify-content:space-between;font-size:11px;color:rgba(255,255,255,.4)}.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:60;background:#25D366;color:#08291a;border-radius:999px;padding:9px 14px 9px 9px;display:flex;align-items:center;gap:8px;box-shadow:0 14px 34px rgba(0,0,0,.22);font-weight:700}.whatsapp-float span{width:37px;height:37px;background:#fff;border-radius:50%;display:grid;place-items:center;font-size:11px}.whatsapp-float small{font-size:11px}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}@media(max-width:1050px){.nav-menu{gap:15px}.nav-menu a{font-size:11px}.service-grid{grid-template-columns:repeat(2,1fr)}.team-card{grid-template-columns:1fr}.team-photo{height:360px}.team-grid{gap:20px}.program-grid{grid-template-columns:repeat(2,1fr)}.partner-grid{grid-template-columns:1fr}.partner-card{min-height:auto}.video-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.container{width:min(100% - 28px,1180px)}.site-header{background:rgba(7,32,44,.96)}.nav-wrap{height:72px}.brand img{width:132px;height:52px}.nav-toggle{display:block}.nav-menu{position:absolute;top:72px;left:0;right:0;background:#071f2b;padding:22px 18px 28px;display:none;flex-direction:column;align-items:stretch}.nav-menu.open{display:flex}.nav-menu a{text-align:center;font-size:13px}.hero{min-height:900px;background-position:67% center}.hero-grid{padding-top:90px}.hero h1{font-size:62px}.hero-trust{gap:16px;display:grid;grid-template-columns:repeat(3,1fr)}.section{padding:78px 0}.split-layout,.ophthalmology-layout,.contact-layout,.programs-header{grid-template-columns:1fr}.institution-visual{min-height:530px}.team-grid{grid-template-columns:1fr}.team-card{grid-template-columns:40% 60%;min-height:360px}.team-photo{height:auto}.oph-image{position:relative;top:auto;height:560px}.programs-header{gap:10px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}@media(max-width:600px){.hero{min-height:820px}.hero h1{font-size:49px}.hero p{font-size:15px}.hero-trust{grid-template-columns:1fr 1fr}.hero-trust div:last-child{display:none}.section h2{font-size:43px}.institution blockquote{font-size:31px}.main-card{width:100%;height:420px}.floating-card{bottom:20px;width:210px}.floating-card.second{display:none}.institution-visual{min-height:470px}.team-card{grid-template-columns:1fr}.team-photo{height:360px}.team-body{padding:28px}.service-grid,.program-grid,.video-grid{grid-template-columns:1fr}.service-card{min-height:auto}.program-card{min-height:auto}.oph-image{height:470px}.corporate-cta{flex-direction:column;align-items:flex-start}.contact-list>*{grid-template-columns:1fr;gap:3px}.footer-grid{grid-template-columns:1fr;gap:35px}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:8px}.whatsapp-float small{display:none}.whatsapp-float{padding-right:9px}}

/* ===== Branding reforzado + WhatsApp oficial (V3) ===== */
.site-header .nav-wrap{
  height:100px;
}
.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:270px;
  position:relative;
  z-index:3;
}
.brand .brand-logo{
  width:82px;
  height:82px;
  max-width:none;
  object-fit:cover;
  border-radius:50%;
  padding:0;
  background:transparent;
  box-shadow:0 0 0 1px rgba(244,190,112,.18),0 12px 32px rgba(0,0,0,.22);
  transition:transform .25s ease,box-shadow .25s ease;
}
.brand:hover .brand-logo{
  transform:scale(1.035);
  box-shadow:0 0 0 1px rgba(244,190,112,.36),0 16px 38px rgba(0,0,0,.28);
}
.brand-wordmark{
  display:grid;
  line-height:1;
  color:#fff;
  text-transform:uppercase;
  letter-spacing:.16em;
}
.brand-wordmark small{
  font-family:'Montserrat',Arial,sans-serif;
  font-size:9px;
  font-weight:600;
  color:var(--gold);
  margin-bottom:5px;
}
.brand-wordmark strong{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-size:25px;
  font-weight:600;
  letter-spacing:.11em;
}
.site-header.scrolled .brand .brand-logo{
  width:72px;
  height:72px;
}
.site-header.scrolled .nav-wrap{
  height:88px;
}
.site-header,.site-header .nav-wrap,.brand .brand-logo{transition:.28s ease}

.whatsapp-float{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:60;
  background:#25D366;
  color:#fff;
  border-radius:999px;
  padding:9px 17px 9px 9px;
  display:flex;
  align-items:center;
  gap:10px;
  box-shadow:0 16px 36px rgba(0,0,0,.24),0 0 0 1px rgba(255,255,255,.16) inset;
  font-weight:700;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
}
.whatsapp-float:hover{
  background:#20bd5a;
  transform:translateY(-3px);
  box-shadow:0 20px 46px rgba(0,0,0,.29),0 0 0 1px rgba(255,255,255,.2) inset;
}
.whatsapp-float .wa-icon{
  width:42px;
  height:42px;
  flex:0 0 42px;
  border-radius:50%;
  background:#fff;
  display:grid;
  place-items:center;
  color:#25D366;
}
.whatsapp-float .wa-icon svg{
  width:23px;
  height:23px;
  display:block;
}
.whatsapp-float small{
  font-size:12px;
  line-height:1;
  white-space:nowrap;
  color:#fff;
}

@media(max-width:1050px){
  .brand{min-width:auto}
  .brand-wordmark{display:none}
}
@media(max-width:820px){
  .site-header .nav-wrap,.site-header.scrolled .nav-wrap{height:82px}
  .brand .brand-logo,.site-header.scrolled .brand .brand-logo{width:66px;height:66px}
  .nav-menu{top:82px}
}
@media(max-width:600px){
  .whatsapp-float{right:16px;bottom:16px;padding:8px}
  .whatsapp-float small{display:none}
  .whatsapp-float .wa-icon{width:46px;height:46px;flex-basis:46px}
  .whatsapp-float .wa-icon svg{width:25px;height:25px}
}