:root{
  --navy:#23246b; --navy-900:#14153f; --cyan:#4fbfd9; --cyan-600:#2a9fbb;
  --ink:#1c1d2b; --muted:#5d6273; --line:#e3e6ee; --bg:#ffffff; --bg-alt:#f4f6fa;
  --radius:14px; --shadow:0 10px 30px rgba(20,21,63,.08);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Manrope",system-ui,-apple-system,Segoe UI,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--navy)}
h1,h2,h3{font-family:var(--serif);color:var(--navy);line-height:1.15;margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(2.3rem,5.5vw,4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem)}
h3{font-size:1.55rem}
p{margin:0 0 1em}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.muted{color:var(--muted)} .center{text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;background:var(--cyan);color:var(--navy-900);font-weight:700;text-decoration:none;border:0;border-radius:999px;padding:.9em 1.6em;font:inherit;font-weight:700;cursor:pointer;transition:background .2s,transform .2s}
.btn:hover{background:#7fd3e6;transform:translateY(-1px)}
.btn-sm{padding:.55em 1.2em;font-size:.92rem}
.btn-ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.7)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-block{width:100%}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand img{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:1.8rem}
.nav a{text-decoration:none;font-weight:600;font-size:.95rem;color:var(--ink)}
.nav a:not(.btn):hover{color:var(--cyan-600)}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--navy);margin:5px 0;transition:.25s}

/* hero */
.hero{position:relative;min-height:min(86vh,760px);display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy-900)}
.hero-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.6s ease;filter:grayscale(1) contrast(1.05)}
.hero-slides img.is-active{opacity:1}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(20,21,63,.94) 0%,rgba(35,36,107,.82) 45%,rgba(35,36,107,.35) 100%)}
.hero-content{position:relative;padding:96px 0;max-width:760px;margin-left:max(16px,calc((100% - 1160px)/2))}
.hero h1{color:#fff}
.lead{font-size:1.15rem;color:rgba(255,255,255,.88);max-width:600px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--cyan);margin-bottom:1em}
.eyebrow.dark{color:var(--cyan-600)}

/* sections */
.section{padding:96px 0}
.section-alt{background:var(--bg-alt);padding-top:0}
.grid-2{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:start}
.prose p{color:var(--muted);font-size:1.05rem}
.prose strong{color:var(--ink)}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:64px}
.pillar{border-top:2px solid var(--navy);padding-top:22px}
.pillar .num{font-family:var(--serif);font-size:1.1rem;color:var(--cyan-600);font-weight:700}
.pillar h3{margin:.3em 0 .35em}
.pillar p{color:var(--muted);margin:0}

.band{position:relative;background-size:cover;background-position:center;padding:110px 0 70px;margin-bottom:64px;color:#fff}
.band::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,21,63,.92),rgba(35,36,107,.6));}
.band>.wrap{position:relative}
.band h2{color:#fff;margin:0}
.band{filter:none}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.team{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.person{padding:36px}
.avatar{width:64px;height:64px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:700;letter-spacing:.05em;margin-bottom:18px;font-size:.9rem}
.person h3{margin-bottom:.1em}
.role{color:var(--cyan-600);font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em}
.facts{padding:0;list-style:none;margin:0 0 1.2em;border-left:2px solid var(--cyan);padding-left:14px}
.facts li{font-size:.95rem;margin-bottom:.3em}
.person p{color:var(--muted);font-size:.97rem}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:0}
.tags span{background:var(--bg-alt);color:var(--navy);font-size:.8rem;font-weight:600;padding:.35em .8em;border-radius:999px}

.section-head{max-width:760px;margin-bottom:48px}
.lead-dark{color:var(--muted);font-size:1.08rem}
.areas{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.area{border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:box-shadow .25s,transform .25s,border-color .25s;display:flex;flex-direction:column}
.area:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:transparent}
.area-icon{width:48px;height:48px;border-radius:12px;background:rgba(79,191,217,.14);display:grid;place-items:center;margin-bottom:16px}
.area-icon svg{width:24px;height:24px;fill:none;stroke:var(--navy);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.area ul{list-style:none;padding:0;margin:0 0 1em;flex:1}
.area li{position:relative;padding-left:18px;margin-bottom:.45em;color:var(--muted);font-size:.97rem}
.area li::before{content:"";position:absolute;left:0;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--cyan)}
.link-arrow{font-weight:700;font-size:.9rem;text-decoration:none;color:var(--cyan-600)}
.link-arrow::after{content:" →"}

.docs{margin-top:56px;display:grid;gap:14px}
.doc{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-alt)}
.doc summary{cursor:pointer;list-style:none;padding:22px 26px;font-weight:700;color:var(--navy);display:flex;justify-content:space-between;gap:16px}
.doc summary::-webkit-details-marker{display:none}
.doc summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--cyan-600);transition:transform .2s}
.doc[open] summary::after{transform:rotate(45deg)}
.doc-body{padding:0 26px 26px;color:var(--muted)}
.doc-body ol{padding-left:1.3em} .doc-body li{margin-bottom:.4em}
.doc-note{background:var(--navy);color:#fff;border-radius:var(--radius);padding:24px 26px}
.doc-note p{margin:.3em 0 0;color:rgba(255,255,255,.85)}

.clients{margin-bottom:28px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.client{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}
.client img{height:70px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.85;transition:.25s;mix-blend-mode:multiply}
.client:hover img{filter:none;opacity:1}
.client-text{height:70px;display:grid;place-items:center;font-family:var(--serif);font-size:1.9rem;font-weight:700;color:var(--navy)}
.client figcaption{font-size:.88rem;color:var(--muted)}

/* contact */
.contact{background:linear-gradient(135deg,var(--navy-900),var(--navy));color:#fff}
.contact h2{color:#fff}
.contact-list{list-style:none;padding:0;margin:32px 0 0}
.contact-list li{padding:18px 0;border-top:1px solid rgba(255,255,255,.15)}
.contact-list span{display:block;font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);font-weight:700;margin-bottom:4px}
.contact-list a{color:#fff;text-decoration:none;font-size:1.08rem}
.contact-list a:hover{color:var(--cyan)}
.form{padding:32px;color:var(--ink)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:.75em .9em;border:1px solid var(--line);border-radius:10px;background:#fbfcfe;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--cyan);border-color:transparent}
.hp{position:absolute;left:-9999px}
.form-status{margin:12px 0 0;font-size:.92rem;min-height:1.2em}

.site-footer{background:var(--navy-900);color:rgba(255,255,255,.75);padding:36px 0;font-size:.92rem}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
.site-footer p{margin:0}
.site-footer a{color:#fff;text-decoration:none}
.site-footer strong{color:#fff}
.site-footer .muted{color:rgba(255,255,255,.5)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.hero-slides img{transition:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:900px){
  .grid-2,.team{grid-template-columns:1fr;gap:28px}
  .pillars{grid-template-columns:1fr;gap:28px;margin-top:40px}
  .clients{grid-template-columns:1fr 1fr}
  .section{padding:72px 0}
  .section-alt{padding-top:0}
}
@media (max-width:760px){
  .nav-toggle{display:block}
  .nav{position:fixed;inset:76px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 20px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .3s;box-shadow:var(--shadow)}
  .nav.open{transform:none}
  .nav a{padding:14px 4px;border-bottom:1px solid var(--line)}
  .nav a.btn{margin-top:14px;border:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .brand img{height:38px}
  .row{grid-template-columns:1fr;gap:0}
  .person,.form{padding:24px}
  .band{padding:80px 0 48px;margin-bottom:40px}
  .hero-content{padding:72px 0}
}
@media (max-width:480px){.client{padding:20px 12px}.client img{height:52px}}

/* ===== Páginas internas ===== */
.nav a.active:not(.btn){color:var(--cyan-600)}
.nav a.active:not(.btn)::after{content:"";display:block;height:2px;background:var(--cyan);margin-top:4px;border-radius:2px}
.nav a.btn.active{background:var(--navy);color:#fff}
.section-soft{background:var(--bg-alt)}
.section-head.split{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;max-width:none}
.section-head.split h2{margin:0}
.align-center{align-items:center}
.h-sub{margin:8px 0 28px}
.img-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.img-frame img{width:100%;height:100%;object-fit:cover;filter:grayscale(1)}
.grid-2 .btn{margin-top:8px}

.page-hero{position:relative;background-size:cover;background-position:center;color:#fff;padding:120px 0 64px}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,21,63,.94),rgba(35,36,107,.62))}
.page-hero>.wrap{position:relative}
.page-hero h1{color:#fff;margin:0;font-size:clamp(2.2rem,5vw,3.6rem)}
.breadcrumb{font-size:.85rem;color:rgba(255,255,255,.7);margin-bottom:22px;display:flex;flex-wrap:wrap;gap:8px}
.breadcrumb a{color:rgba(255,255,255,.85);text-decoration:none}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb [aria-current]{color:#fff}

.teasers{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.teaser{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-decoration:none;color:var(--ink);transition:box-shadow .25s,transform .25s}
.teaser:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.teaser h3{margin:.1em 0 .35em}
.teaser p{color:var(--muted);font-size:.93rem;flex:1}

.doc-links{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:48px}
.doc-link{display:flex;flex-direction:column;gap:6px;background:var(--bg-alt);border-radius:var(--radius);padding:26px;text-decoration:none;color:var(--navy);transition:background .2s}
.doc-link:hover{background:#e9eef6}
.doc-link strong{font-size:1.1rem}
.doc-link .eyebrow{margin:0}
.doc-links .doc-note{grid-column:1/-1}

.doc-layout{display:grid;grid-template-columns:1.6fr 1fr;gap:48px;align-items:start}
.prose-list ol{padding-left:1.3em;margin:0}
.prose-list li{margin-bottom:.7em;color:var(--ink)}
.prose-list ol ol{margin-top:.7em}
.prose-list ol ol li{color:var(--muted);margin-bottom:.45em}
.doc-aside{display:grid;gap:18px;position:sticky;top:100px}
.aside-card{padding:28px}
.aside-card h3{margin-bottom:.2em}
.aside-tel{display:block;text-align:center;margin-top:14px;font-weight:700;text-decoration:none}

.cta-band{background:var(--cyan);padding:56px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta-band h2{margin:0 0 .15em;color:var(--navy-900)}
.cta-band p{margin:0;color:var(--navy)}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn{background:var(--navy);color:#fff}
.cta-band .btn:hover{background:var(--navy-900)}
.cta-band .btn-ghost{background:transparent;color:var(--navy-900);box-shadow:inset 0 0 0 1.5px var(--navy)}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.25)}

.map iframe{display:block;width:100%;height:380px;border:0;filter:grayscale(.85) contrast(1.05)}

.site-footer{padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:36px}
.footer-logo{height:40px;width:auto;margin-bottom:16px;filter:brightness(0) invert(1);opacity:.9}
.site-footer h4{color:#fff;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin:0 0 14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding:22px 0;font-size:.85rem;color:rgba(255,255,255,.5)}

@media (max-width:1100px){.teasers{grid-template-columns:repeat(3,1fr)}}
@media (max-width:900px){
  .doc-layout{grid-template-columns:1fr}
  .doc-aside{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .teasers{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav a.active:not(.btn)::after{display:none}
  .page-hero{padding:88px 0 44px}
  .doc-links{grid-template-columns:1fr}
  .section-head.split{flex-direction:column;align-items:flex-start}
  .cta-inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:480px){.teasers,.footer-grid{grid-template-columns:1fr}}
.contact.light{background:var(--bg-alt);color:var(--ink)}
.contact.light h2{color:var(--navy)}
.contact.light .contact-list li{border-top-color:var(--line)}
.contact.light .contact-list span{color:var(--cyan-600)}
.contact.light .contact-list a{color:var(--ink)}
.contact.light .contact-list a:hover{color:var(--cyan-600)}
.img-frame img{object-position:20% 30%}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-bottom a{color:rgba(255,255,255,.75)}

/* Formulario: estados */
.form-success{padding:48px 32px;text-align:center;color:var(--ink);animation:pop .35s ease}
.form-success:focus{outline:none}
.ok-icon{width:64px;height:64px;border-radius:50%;background:rgba(79,191,217,.16);display:grid;place-items:center;margin:0 auto 18px}
.ok-icon svg{width:32px;height:32px;fill:none;stroke:var(--cyan-600);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.form-success h3{font-size:2rem;margin-bottom:.25em}
.form-success p{color:var(--muted);font-size:1.08rem;max-width:340px;margin:0 auto 24px}
.btn-outline{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn-outline:hover{background:var(--bg-alt)}
.form-status.is-error{background:#fdecec;color:#8a1c1c;border:1px solid #f5c2c2;border-radius:10px;padding:12px 14px}
.form-status.is-error a{color:#8a1c1c;font-weight:600}
.btn:disabled{opacity:.7;cursor:wait;transform:none}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}