:root{
  --bg:#0a0e17; --bg-2:#0e1524; --surface:#131b2c; --surface-2:#0f1626;
  --ink:#eef3fb; --muted:#93a4c0; --blue:#2f7dff; --blue-2:#1b5fe0; --blue-soft:rgba(47,125,255,.14);
  --wa:#25d366; --wa-2:#1eb457; --line:rgba(255,255,255,.09);
  --shadow:0 24px 60px -28px rgba(0,0,0,.7); --r:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Inter",system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:"Oswald","Inter",sans-serif;margin:0;line-height:1.1;letter-spacing:.01em;text-transform:uppercase;font-weight:600}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1400px,92%);margin-inline:auto}
.eyebrow{display:inline-block;color:var(--blue);font-weight:700;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;font-family:"Inter"}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:"Inter";font-weight:600;font-size:.95rem;padding:11px 20px;border-radius:11px;border:1px solid transparent;cursor:pointer;transition:.18s ease;white-space:nowrap}
.btn--blue{background:var(--blue);color:#fff}
.btn--blue:hover{background:var(--blue-2);transform:translateY(-1px)}
.btn--wa{background:var(--wa);color:#04220f}
.btn--wa:hover{background:var(--wa-2);transform:translateY(-1px)}
.btn--lg{padding:14px 26px;font-size:1rem;border-radius:13px}
.btn--full{width:100%}

/* Nav */
.nav{position:sticky;top:0;z-index:60;background:rgba(10,14,23,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav__inner{display:flex;align-items:center;gap:24px;height:74px}
.brand{font-family:"Oswald";font-weight:700;font-size:1.32rem;letter-spacing:.06em;color:#fff}
.brand span{color:var(--blue)}
.nav__links{display:flex;gap:26px;margin-left:14px}
.nav__links a{font-family:"Inter";font-weight:500;color:var(--muted);font-size:.95rem}
.nav__links a:hover{color:#fff}
.nav__inner .btn--wa{margin-left:auto}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.nav__burger span{width:24px;height:2px;background:#fff;border-radius:2px}

/* Hero */
.hero{position:relative;padding:74px 0 20px;background:radial-gradient(1200px 600px at 78% -8%, rgba(47,125,255,.16), transparent 60%)}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-weight:600;font-size:.85rem;font-family:"Inter";margin-bottom:20px}
.kicker i{width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.hero h1{font-size:clamp(2.4rem,5vw,4rem);font-weight:700}
.hero h1 span{color:var(--blue)}
.lede{margin-top:20px;color:var(--muted);font-size:1.12rem;max-width:42ch}
.hero__actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero__stats{display:flex;gap:36px;margin-top:44px;flex-wrap:wrap}
.hero__stats b{display:block;font-family:"Oswald";font-size:1.7rem;color:#fff}
.hero__stats span{color:var(--muted);font-size:.86rem}
.hero__media{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.hero__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3.4}
.hero__badge{position:absolute;left:16px;bottom:16px;background:rgba(10,14,23,.86);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.hero__badge b{display:block;color:var(--blue);font-family:"Inter";font-weight:700;font-size:.85rem}
.hero__badge span{color:var(--muted);font-size:.82rem}

/* Accesos rápidos */
.quick{padding:34px 0 10px}
.quick__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.qcard{display:flex;flex-direction:column;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;transition:.18s}
.qcard:hover{transform:translateY(-3px);border-color:rgba(47,125,255,.5);background:var(--surface-2)}
.qcard b{font-family:"Oswald";text-transform:uppercase;font-size:1.05rem;color:#fff;letter-spacing:.02em}
.qcard small{color:var(--muted);font-size:.85rem}
.qic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;margin-bottom:8px}
.qic svg{width:22px;height:22px}
.qic-blue{background:var(--blue-soft);color:var(--blue)}
.qic-amber{background:rgba(226,164,42,.16);color:#e2a42a}
.qic-green{background:rgba(37,211,102,.16);color:#25d366}
.qic-violet{background:rgba(139,92,246,.16);color:#a78bfa}

/* Sections */
.section{padding:88px 0}
.section--dark{background:var(--bg-2);border-block:1px solid var(--line)}
.head{max-width:640px;margin:0 auto 48px;text-align:center}
.head h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
.head p{margin-top:14px;color:var(--muted);font-size:1.05rem}

/* Servicios */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc__card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:.2s}
.svc__card:hover{transform:translateY(-4px);border-color:rgba(47,125,255,.5)}
.svc__card--feat{background:linear-gradient(160deg,rgba(47,125,255,.16),var(--surface));border-color:rgba(47,125,255,.4)}
.svc__ic{width:54px;height:54px;border-radius:13px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;margin-bottom:20px}
.svc__ic svg{width:27px;height:27px}
.svc__tag{display:inline-block;background:var(--blue);color:#fff;font-family:"Inter";font-weight:700;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;margin-bottom:12px}
.svc__card h3{font-size:1.35rem;margin-bottom:10px}
.svc__card p{color:var(--muted);font-size:.98rem}
.svc__link{display:inline-block;margin-top:16px;color:var(--blue);font-family:"Inter";font-weight:600;font-size:.92rem}
.svc__link:hover{color:#fff}

/* Catálogo gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:230px;gap:16px}
.gitem{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface-2)}
.gitem--wide{grid-column:span 2;grid-row:span 2}
.gitem img{width:100%;height:100%;object-fit:cover;transition:.3s}
.gitem:hover img{transform:scale(1.04)}
.gitem__cap{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 14px;font-family:"Oswald";text-transform:uppercase;letter-spacing:.03em;font-size:1rem;color:#fff;background:linear-gradient(transparent, rgba(6,10,18,.92))}
.catalog__note{text-align:center;margin-top:26px;color:var(--muted)}
.catalog__note a{color:var(--blue);font-weight:600}

/* Antes y después */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.ba__card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.ba__imgs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.ba__ph{aspect-ratio:4/3;border-radius:10px;display:grid;place-content:center;text-align:center;font-family:"Oswald";text-transform:uppercase;color:var(--muted);background:repeating-linear-gradient(45deg,var(--surface-2),var(--surface-2) 10px,#0d1524 10px,#0d1524 20px);border:1px dashed var(--line)}
.ba__ph small{display:block;font-family:"Inter";text-transform:none;font-size:.75rem;opacity:.7}
.ba__ph--after{color:var(--blue)}
.ba__card h4{font-size:1.1rem;color:#fff;padding:0 4px 4px}

/* Nosotros */
.nos{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.nos__copy h2{font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:18px}
.nos__copy p{color:var(--muted);font-size:1.06rem}
.nos__note{margin-top:14px;font-size:.9rem;color:#6f83a3;font-style:italic}
.nos__cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.nos__stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px}
.nos__stat b{display:block;font-family:"Oswald";font-size:1.5rem;color:var(--blue)}
.nos__stat span{color:var(--muted);font-size:.9rem}

/* CTA */
.cta{padding:88px 0}
.cta__grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;background:linear-gradient(160deg,var(--surface),var(--surface-2));border:1px solid var(--line);border-radius:24px;padding:48px}
.cta__copy h2{font-size:clamp(1.8rem,3vw,2.4rem)}
.cta__copy p{color:var(--muted);margin-top:12px;font-size:1.05rem}
.cta__copy .btn--wa{margin-top:22px}
.cta__info{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px}
.cta__info li{display:flex;flex-direction:column}
.cta__info b{font-family:"Inter";font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--blue)}
.cta__info span{color:var(--muted)}
.field{margin-bottom:14px;display:flex;flex-direction:column;gap:6px}
.field label{font-family:"Inter";font-size:.85rem;font-weight:600}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:11px;font:inherit;color:var(--ink);background:var(--surface-2);outline:none}
.field input:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.note{font-size:.8rem;color:var(--muted);margin-top:10px;text-align:center}

/* Footer */
.footer{background:var(--surface-2);border-top:1px solid var(--line);padding:60px 0 26px}
.brand--light{color:#fff}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px;padding-bottom:40px;border-bottom:1px solid var(--line)}
.footer__tag{margin-top:14px;color:var(--muted);max-width:30ch;font-size:.95rem}
.footer h5{font-family:"Oswald";color:#fff;font-size:1rem;margin-bottom:14px;letter-spacing:.04em}
.footer__grid a{display:block;color:var(--muted);padding:5px 0;font-size:.94rem}
.footer__grid a:hover{color:#fff}
.footer__bar{display:flex;justify-content:space-between;padding-top:22px;font-size:.85rem;color:#6f83a3;flex-wrap:wrap;gap:8px}

/* WhatsApp float */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#04220f;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.6);transition:.2s}
.wa-float:hover{transform:scale(1.07)}

/* Responsive */
@media(max-width:900px){
  .nav__links{display:none}
  .nav__inner .btn--wa{display:none}
  .nav__burger{display:flex}
  .nav.open .nav__links{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:var(--bg-2);border-bottom:1px solid var(--line);padding:16px 4%}
  .nav.open .nav__links a{padding:10px 0}
  .hero__grid,.nos,.cta__grid,.svc,.gallery,.ba,.nos__cards{grid-template-columns:1fr}
  .quick__grid{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:1fr}
  .gallery{grid-auto-rows:200px}
  .gitem--wide{grid-column:span 1;grid-row:span 1}
  .footer__grid{grid-template-columns:1fr 1fr}
  .hero__media{order:-1}
  .cta__grid{padding:28px}
}
@media(max-width:560px){
  .section{padding:60px 0}
  .footer__grid{grid-template-columns:1fr}
  .ba{grid-template-columns:1fr}
}

/* Animaciones */
.anim{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1)}
.anim.in{opacity:1;transform:none}
.hero h1{animation:heroUp .8s cubic-bezier(.22,.61,.36,1) both}
.hero .lede{animation:heroUp .8s .12s cubic-bezier(.22,.61,.36,1) both}
.hero__actions{animation:heroUp .8s .22s cubic-bezier(.22,.61,.36,1) both}
.hero__stats{animation:heroUp .8s .32s cubic-bezier(.22,.61,.36,1) both}
@keyframes heroUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.wa-float{animation:waPulse 2.6s ease-out infinite}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 18px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.btn{transition:.18s ease, box-shadow .18s ease}
.gitem img{transition:transform .5s cubic-bezier(.22,.61,.36,1)}
@media (prefers-reduced-motion: reduce){
  .anim,.hero h1,.hero .lede,.hero__actions,.hero__stats{opacity:1!important;transform:none!important;animation:none!important}
  .wa-float{animation:none}
}