:root{--navy:#061329;--navy2:#0d274a;--blue:#173a69;--gold:#f2b400;--ink:#09172d;--muted:#5f7087;--line:#dbe4ef;--bg:#f5f7fb;--card:#fff;--green:#16a34a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;font-weight:400}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #e8edf5;box-shadow:0 8px 24px rgba(6,19,41,.05)}.nav-wrap{height:76px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:43px;height:43px;border-radius:8px;background:#173766;color:#fff;display:grid;place-items:center;font-weight:700}.brand strong{display:block;font-weight:600}.brand small{display:block;color:#52647f;text-transform:uppercase;letter-spacing:.15em;font-weight:600;font-size:.66rem}.main-nav{display:flex;align-items:center;gap:24px;margin-left:auto}.main-nav a{font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:#52647f;font-weight:600;padding:27px 0;border-bottom:2px solid transparent}.main-nav a:hover,.main-nav a.active{color:var(--navy);border-color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:8px;padding:13px 24px;font-weight:600;text-transform:uppercase;border:1px solid transparent;transition:.2s}.btn-gold{background:var(--gold);color:#081529;box-shadow:0 12px 28px rgba(242,180,0,.24)}.btn-light{background:#fff;color:#081529}.btn-dark{background:var(--navy2);color:#fff;width:100%}.btn:hover{transform:translateY(-2px)}.menu-toggle{display:none;margin-left:auto;background:none;border:0;font-size:1.7rem;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 80% 10%,rgba(242,180,0,.18),transparent 25%),linear-gradient(135deg,#061329 0%,#0b2446 58%,#102f5b 100%);color:#fff}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:52px 52px}.hero-wrap{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:62px;align-items:center;min-height:690px;padding:92px 0 120px}.eyebrow{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}.eyebrow span{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);border-radius:999px;padding:7px 12px;font-size:.74rem;font-weight:600;text-transform:uppercase;color:#eef5ff}.hero h1{font-size:clamp(2.7rem,4.8vw,4.9rem);line-height:1.03;margin:0 0 24px;font-weight:600;letter-spacing:-.055em}.hero p{font-size:1.07rem;color:#e2ebf6;max-width:660px;margin:0 0 34px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-photo{position:relative;border-radius:26px;overflow:hidden;min-height:440px;border:1px solid rgba(255,255,255,.22);box-shadow:0 35px 80px rgba(0,0,0,.32);background:#0b1b36}.hero-photo img{width:100%;height:520px;object-fit:cover}.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,19,41,.72),rgba(6,19,41,.05) 56%)}.hero-badge{position:absolute;z-index:2;left:26px;right:26px;bottom:24px;background:rgba(255,255,255,.95);color:var(--ink);border-radius:16px;padding:18px 20px;box-shadow:0 12px 36px rgba(0,0,0,.18)}.hero-badge strong{display:block;font-weight:600}.hero-badge span{display:block;color:var(--muted);font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;margin-top:2px}.stats-strip{margin-top:-50px;position:relative;z-index:3}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px rgba(6,19,41,.08);overflow:hidden}.stats-grid div{text-align:center;padding:25px;border-right:1px solid var(--line)}.stats-grid div:last-child{border-right:0}.stats-grid strong{font-size:2rem;display:block;font-weight:600;line-height:1;color:var(--ink)}.stats-grid span{text-transform:uppercase;color:#5c6d86;letter-spacing:.13em;font-size:.72rem;font-weight:600}.section{padding:90px 0}.section.alt{background:#fff}.section-head{margin-bottom:40px;max-width:740px}.section-head.center{text-align:center;margin-left:auto;margin-right:auto}.section-head h2,.page-hero h1,.split h2{font-size:clamp(2rem,3.4vw,3.1rem);line-height:1.1;margin:0 0 14px;font-weight:600;letter-spacing:-.045em}.section-head p,.page-hero p,.split p{color:var(--muted);margin:0;font-size:1.02rem}.page-hero{background:#fff;border-bottom:1px solid var(--line);padding:62px 0}.page-hero h1{margin:0 0 12px}.grid{display:grid;gap:28px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card,.service-card,.expert-card,.product-card,.info-card,.form-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 36px rgba(6,19,41,.05)}.card{padding:34px}.icon{width:48px;height:48px;border-radius:11px;background:#eef3f9;display:grid;place-items:center;color:#173766;margin-bottom:20px}.icon svg,.wa-float svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.9;fill:none;stroke-linecap:round;stroke-linejoin:round}.card h3{margin:0 0 10px;font-weight:600}.card p{margin:0;color:var(--muted)}.service-card{overflow:hidden}.service-card img{width:100%;height:230px;object-fit:cover}.service-card>div{padding:26px}.service-card h3{margin:0 0 10px;font-weight:600}.service-card p{margin:0;color:var(--muted)}.expert-card{display:grid;grid-template-columns:44% 56%;overflow:hidden;min-height:300px}.expert-card img{width:100%;height:100%;object-fit:cover}.expert-card>div{padding:30px}.expert-card h3{margin:0 0 16px;font-weight:600}.expert-card ul{margin:0;padding-left:18px;color:#273b59}.expert-card li{margin:8px 0}.product-card{overflow:hidden;text-align:center}.product-card img{width:100%;height:285px;object-fit:cover}.product-card h3{margin:0;padding:22px 18px;font-size:1.05rem;font-weight:600}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.project-card{position:relative;min-height:300px;border-radius:18px;overflow:hidden;background:#0b1b36;box-shadow:0 18px 44px rgba(6,19,41,.12);border:1px solid var(--line)}.project-card img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,19,41,.88),rgba(6,19,41,.18) 58%,rgba(6,19,41,.04))}.project-card div{position:absolute;z-index:2;left:22px;right:22px;bottom:20px;color:#fff}.project-card span{display:block;color:var(--gold);text-transform:uppercase;letter-spacing:.12em;font-weight:700;font-size:.72rem;margin-bottom:4px}.project-card h3{margin:0;font-weight:600;font-size:1.15rem;line-height:1.2}.split{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.check-list{padding:0;margin:28px 0 0;list-style:none}.check-list li{margin:13px 0;display:flex;gap:11px}.check-list li:before{content:"✓";width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#e8eef7;color:var(--navy);font-weight:700;flex:0 0 auto}.feature-photo{position:relative;border-radius:18px;overflow:hidden;min-height:430px;background:#0b1b36;box-shadow:0 20px 55px rgba(6,19,41,.15)}.feature-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.feature-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,19,41,.86),rgba(6,19,41,.08))}.feature-photo div{position:absolute;z-index:2;left:28px;right:28px;bottom:26px;color:#fff}.feature-photo span{color:var(--gold);text-transform:uppercase;letter-spacing:.12em;font-weight:700;font-size:.78rem}.feature-photo h3{margin:8px 0 0;font-size:1.55rem;line-height:1.25}.cta-wrap{background:linear-gradient(135deg,#0b1b36,#163967);padding:74px 0}.cta-box{background:#fff;border-radius:18px;text-align:center;padding:54px;max-width:900px;margin:auto;color:var(--ink);box-shadow:0 24px 70px rgba(0,0,0,.18)}.cta-box h2{font-weight:600;margin:0 0 12px;font-size:clamp(1.8rem,3vw,2.7rem);letter-spacing:-.04em}.cta-box p{color:var(--muted);margin:0 auto 28px;max-width:670px}.contact-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:56px}.form-card{padding:32px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-size:.86rem;font-weight:600;margin-bottom:16px}input,select,textarea{width:100%;border:1px solid #d4deeb;border-radius:8px;padding:12px 13px;font:inherit;color:var(--ink);background:#fff;margin-top:7px}textarea{min-height:140px;resize:vertical}.contact-photo{height:350px;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 16px 42px rgba(6,19,41,.10);margin-bottom:22px}.contact-photo img{width:100%;height:100%;object-fit:cover}.info-card{padding:24px;margin-bottom:18px}.info-card.dark{background:var(--navy2);color:#fff}.info-card h3{margin:0 0 6px;font-weight:600}.info-card p{margin:0;color:var(--muted)}.info-card.dark p{color:#e2eaf5}.site-footer{background:#030a1b;color:#fff;padding:70px 0 26px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr 1fr;gap:58px}.site-footer p,.site-footer a{color:#d4ddeb}.site-footer h4{text-transform:uppercase;letter-spacing:.12em;font-size:.94rem;margin:0 0 18px}.site-footer a{display:block;margin:10px 0}.brand-footer{margin-bottom:22px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:46px;padding-top:22px;display:flex;justify-content:space-between;color:#bdc9dc;font-size:.9rem}.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;display:flex;align-items:center;gap:12px}.wa-float span{color:#000;font-weight:600;background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 14px;box-shadow:0 12px 28px rgba(6,19,41,.13)}.wa-float b{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;box-shadow:0 14px 30px rgba(19,166,80,.3)}
@media(max-width:1000px){.main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:16px 4%;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.menu-toggle{display:block}.header-cta{display:none}.hero-wrap,.split,.contact-layout{grid-template-columns:1fr}.hero-wrap{min-height:auto;padding:70px 0 100px}.stats-grid,.grid-3,.grid-2,.project-grid,.footer-grid{grid-template-columns:1fr 1fr}.expert-card{grid-template-columns:1fr}.expert-card img{height:260px}.stats-strip{margin-top:0}.stats-grid div{border-bottom:1px solid var(--line)}}@media(max-width:650px){.brand small{display:none}.hero h1{font-size:2.75rem}.hero-actions{flex-direction:column}.btn{width:100%}.stats-grid,.grid-3,.grid-2,.project-grid,.footer-grid{grid-template-columns:1fr}.project-card{min-height:260px}.form-row{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:10px}.wa-float span{display:none}.hero-photo img{height:360px}.section{padding:65px 0}}

/* ===== Efectos dinámicos ===== */
body{overflow-x:hidden}.site-header{transition:height .25s ease,box-shadow .25s ease,background .25s ease}.site-header.is-scrolled{box-shadow:0 14px 34px rgba(6,19,41,.13);background:rgba(255,255,255,.96);backdrop-filter:blur(12px)}.site-header.is-scrolled .nav-wrap{height:66px}.nav-wrap{transition:height .25s ease}.hero-copy{animation:heroText .9s ease both}.hero-photo{animation:heroImage 1s .15s ease both;transform-style:preserve-3d;transition:transform .35s ease,box-shadow .35s ease}.hero-photo:hover{transform:translateY(-8px) scale(1.01);box-shadow:0 42px 95px rgba(0,0,0,.42)}.hero-photo img{transition:transform 1.1s ease}.hero-photo:hover img{transform:scale(1.045)}.eyebrow span{animation:chipIn .55s ease both}.eyebrow span:nth-child(2){animation-delay:.12s}.eyebrow span:nth-child(3){animation-delay:.22s}.btn{position:relative;overflow:hidden}.btn:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 20%,rgba(255,255,255,.42),transparent 80%);transform:translateX(-120%);transition:transform .65s ease}.btn:hover:after{transform:translateX(120%)}.card,.service-card,.expert-card,.product-card,.project-card,.form-card,.info-card,.cta-box,.feature-photo,.stats-grid{transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}.card:hover,.service-card:hover,.expert-card:hover,.product-card:hover,.project-card:hover,.info-card:hover{transform:translateY(-8px);box-shadow:0 22px 55px rgba(6,19,41,.13);border-color:#c6d5e8}.service-card img,.expert-card img,.product-card img,.project-card img,.feature-photo img,.contact-photo img{transition:transform .75s ease,filter .45s ease}.service-card:hover img,.expert-card:hover img,.product-card:hover img,.project-card:hover img,.feature-photo:hover img,.contact-photo:hover img{transform:scale(1.06);filter:saturate(1.08) contrast(1.03)}.project-card:before,.product-card:before,.service-card:before,.expert-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent 35%,rgba(255,255,255,.18),transparent 65%);opacity:0;transform:translateX(-60%);transition:opacity .25s ease,transform .65s ease;z-index:3}.project-card,.product-card,.service-card,.expert-card{position:relative}.project-card:hover:before,.product-card:hover:before,.service-card:hover:before,.expert-card:hover:before{opacity:1;transform:translateX(60%)}.icon{transition:transform .28s ease,background .28s ease,color .28s ease}.card:hover .icon,.service-card:hover .icon,.expert-card:hover .icon{transform:rotate(-5deg) scale(1.08);background:#173766;color:#fff}.stats-grid strong{transition:color .25s ease}.stats-grid div:hover strong{color:var(--blue)}.wa-float b{animation:whatsappPulse 1.9s infinite}.wa-float:hover b{animation:none;transform:scale(1.08)}.wa-float b{transition:transform .22s ease}.reveal{opacity:0;transform:translateY(30px);transition:opacity .72s ease,transform .72s ease}.reveal.is-visible{opacity:1;transform:none}.reveal.delay-1{transition-delay:.08s}.reveal.delay-2{transition-delay:.16s}.reveal.delay-3{transition-delay:.24s}.reveal.delay-4{transition-delay:.32s}.section-head.reveal{transform:translateY(22px)}.page-hero h1,.page-hero p{animation:fadeUp .75s ease both}.page-hero p{animation-delay:.12s}.main-nav a{position:relative}.main-nav a:after{content:"";position:absolute;left:0;right:0;bottom:21px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.main-nav a:hover:after{transform:scaleX(1)}.main-nav a.active:after{transform:scaleX(1);background:var(--navy)}input,select,textarea{transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:#173766;box-shadow:0 0 0 4px rgba(23,58,105,.12);transform:translateY(-1px)}
@keyframes heroText{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}@keyframes heroImage{from{opacity:0;transform:translateX(34px) scale(.98)}to{opacity:1;transform:none}}@keyframes chipIn{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}@keyframes whatsappPulse{0%{box-shadow:0 0 0 0 rgba(22,163,74,.45),0 14px 30px rgba(19,166,80,.3)}70%{box-shadow:0 0 0 16px rgba(22,163,74,0),0 14px 30px rgba(19,166,80,.3)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0),0 14px 30px rgba(19,166,80,.3)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1!important;transform:none!important}}