/* ==========================================================
   AC VERTICAL & FACILITY — hoja de estilos única
   ========================================================== */
:root{
  --accent:#22407c;          /* azul del escudo, un punto más vivo para botones */
  --accent-600:#1a3263;
  --accent-200:#9fb5df;      /* acento aclarado para fondos oscuros */
  --navy:#1c3055;            /* cara del escudo */
  --ink:#0b1426;             /* tinta del logo */
  --ink-2:#111d33;
  --steel:#aeb5bd;           /* plata del escudo */
  --silver:#d4d9e1;
  --base:#f3f5f8;
  --white:#fff;
  --text:#28324a;
  --muted:#5c667a;
  --line:#dce1e9;
  --radius:6px;
  --radius-lg:12px;
  --shadow:0 18px 40px -22px rgba(11,20,38,.45);
  --shadow-sm:0 6px 18px -10px rgba(11,20,38,.35);
  --container:1250px;
  --gap:clamp(20px,3vw,32px);
  --f-head:"Saira",system-ui,sans-serif;
  --f-body:"Albert Sans",system-ui,sans-serif;
  --ease:cubic-bezier(.22,.8,.24,1);
  --header-h:84px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--f-body);font-size:1.0625rem;line-height:1.65;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{font-family:var(--f-head);color:var(--ink);line-height:1.1;margin:0;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent-200);outline-offset:3px}

/* Texto claro sobre bloques oscuros — títulos incluidos (el reset de h1-h5 pisa la herencia) */
.hero,.page-hero,.cta,.section--dark{color:#fff}
.hero h1,.hero h2,.hero h3,.hero h4,
.page-hero h1,.page-hero h2,.page-hero h3,.page-hero h4,
.cta h1,.cta h2,.cta h3,.cta h4,
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4,
.site-footer h1,.site-footer h2,.site-footer h3,.site-footer h4{color:#fff}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}

/* ---------- Tipografía de bloque ---------- */
.eyebrow{display:block;font-family:var(--f-head);font-size:.8rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin:0 0 10px}
.hero .eyebrow,.page-hero .eyebrow,.cta .eyebrow,.section--dark .eyebrow{color:var(--accent-200)}
.h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}
.h3{font-size:clamp(1.2rem,1.8vw,1.45rem)}
.lead{font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--muted)}
.section--dark .lead,.cta .lead{color:rgba(255,255,255,.8)}
.section-head{max-width:720px;margin-bottom:clamp(36px,5vw,56px)}
.section-head .h2{margin-bottom:16px}
.section-head--center{margin-inline:auto;text-align:center}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:var(--radius);font-family:var(--f-head);font-weight:600;font-size:.88rem;letter-spacing:.12em;text-transform:uppercase;border:1.5px solid transparent;cursor:pointer;transition:background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease),transform .25s var(--ease)}
.btn svg{width:18px;height:18px;flex:none}
.btn--primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn--primary:hover{background:var(--accent-600);border-color:var(--accent-600);transform:translateY(-2px)}
.hero .btn--primary,.cta .btn--primary,.section--dark .btn--primary{border-color:rgba(255,255,255,.18)}
.btn--ghost{background:transparent;color:var(--ink);border-color:rgba(11,20,38,.28)}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.hero .btn--ghost,.page-hero .btn--ghost,.cta .btn--ghost,.section--dark .btn--ghost{color:#fff;border-color:rgba(255,255,255,.55)}
.hero .btn--ghost:hover,.cta .btn--ghost:hover,.section--dark .btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:90;height:var(--header-h);display:flex;align-items:center;transition:background .3s var(--ease),box-shadow .3s var(--ease),height .3s var(--ease)}
.site-header::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,20,38,.55),rgba(11,20,38,0));pointer-events:none;transition:opacity .3s}
.site-header .container{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-header.is-scrolled{background:#fff;box-shadow:0 1px 0 var(--line),0 10px 30px -20px rgba(11,20,38,.4);height:72px}
.site-header.is-scrolled::before{opacity:0}

.brand{display:flex;align-items:center;gap:12px;color:#fff;flex:none}
.brand img{width:52px;height:52px;object-fit:contain;transition:width .3s,height .3s}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--f-head);font-weight:800;font-size:1.32rem;letter-spacing:.01em;white-space:nowrap}
.brand__name b{font-weight:800;margin-right:.18em}
.brand__name span{font-weight:600}
.brand__sub{font-family:var(--f-head);font-weight:600;font-size:.68rem;letter-spacing:.32em;margin-top:5px;color:var(--silver);display:flex;align-items:center;gap:8px}
.brand__sub::before,.brand__sub::after{content:"";height:1px;flex:1;background:currentColor;opacity:.6;min-width:10px}
.site-header.is-scrolled .brand{color:var(--ink)}
.site-header.is-scrolled .brand__sub{color:var(--muted)}
.site-header.is-scrolled .brand img{width:46px;height:46px}

.nav{display:flex;align-items:center;gap:34px}
.nav__list{display:flex;align-items:center;gap:30px}
.nav__list a{position:relative;font-family:var(--f-head);font-weight:600;font-size:.86rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.88);padding:8px 0;transition:color .2s}
.nav__list a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--accent-200);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__list a:hover,.nav__list a[aria-current="page"]{color:#fff}
.nav__list a:hover::after,.nav__list a[aria-current="page"]::after{transform:scaleX(1)}
.site-header.is-scrolled .nav__list a{color:var(--text)}
.site-header.is-scrolled .nav__list a:hover,.site-header.is-scrolled .nav__list a[aria-current="page"]{color:var(--accent)}
.site-header.is-scrolled .nav__list a::after{background:var(--accent)}
.nav__cta{padding:12px 20px}
.nav__cta--mobile{display:none}
.site-header:not(.is-scrolled) .nav__cta{border-color:rgba(255,255,255,.22)}

.burger{display:none;width:46px;height:46px;border:0;background:transparent;cursor:pointer;position:relative;color:#fff}
.burger span{position:absolute;left:11px;right:11px;height:2px;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:22px}.burger span:nth-child(3){top:28px}
.site-header.is-scrolled .burger{color:var(--ink)}
.nav-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-open .burger span:nth-child(2){opacity:0}
.nav-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.nav-backdrop{position:fixed;inset:0;z-index:70;background:rgba(11,20,38,.55);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.nav-open .nav-backdrop{opacity:1;visibility:visible}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;min-height:min(100vh,900px);display:flex;align-items:center;padding:calc(var(--header-h) + 60px) 0 150px;overflow:hidden;background:var(--ink)}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:65% center}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,20,38,.8) 0%,rgba(11,20,38,.62) 48%,rgba(11,20,38,.25) 100%)}
.hero__content{max-width:700px}
.hero .eyebrow{margin-bottom:7px}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.3rem);margin-top:15px;margin-bottom:22px;line-height:1.02;letter-spacing:-.015em}
.hero h1 em{font-style:normal;color:var(--silver);-webkit-text-stroke:0}
.hero__text{font-size:clamp(1.05rem,1.4vw,1.2rem);color:rgba(255,255,255,.86);max-width:600px;margin-bottom:12px}
.hero__text strong{color:#fff;font-weight:600}
.hero__tagline{display:flex;align-items:center;gap:10px;font-family:var(--f-head);font-weight:600;letter-spacing:.06em;color:var(--silver);margin:22px 0 32px;font-size:.98rem}
.hero__tagline svg{width:20px;height:20px;color:var(--accent-200);flex:none}

/* Tarjetas de contacto flotantes bajo el héroe */
.hero-cards{position:relative;z-index:2;margin-top:-92px}
.hero-cards__grid{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.hero-card{display:flex;align-items:center;gap:16px;padding:26px 28px;border-right:1px solid var(--line);transition:background .25s}
.hero-card:last-child{border-right:0}
.hero-card:hover{background:var(--base)}
.hero-card__icon{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--base);color:var(--accent);flex:none}
.hero-card__icon svg{width:20px;height:20px}
.hero-card small{display:block;font-family:var(--f-head);font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.hero-card strong{display:block;font-weight:600;color:var(--ink);font-size:1rem;line-height:1.35}
.hero-card--accent{background:var(--accent);border-right:0}
.hero-card--accent:hover{background:var(--accent-600)}
.hero-card--accent .hero-card__icon{background:rgba(255,255,255,.12);color:#fff}
.hero-card--accent small{color:var(--accent-200)}
.hero-card--accent strong{color:#fff}
.hero-card--accent a{display:block;color:#fff;font-weight:600;line-height:1.4;transition:opacity .2s}
.hero-card--accent a:hover{opacity:.8}

/* ---------- Secciones ---------- */
.section{padding-block:clamp(72px,9vw,120px)}
.section--base{background:var(--base)}
.section--dark{position:relative;isolation:isolate;background:var(--ink);overflow:hidden}
.section--dark .section__bg{position:absolute;inset:0;z-index:-2}
.section--dark .section__bg img{width:100%;height:100%;object-fit:cover}
.section--dark::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,20,38,.78) 0%,rgba(11,20,38,.72) 100%)}
.section--plano::after{display:none}

/* Intro dos columnas */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(36px,6vw,80px);align-items:center}
.split--rev .split__media{order:2}
.split__media{position:relative}
.split__media img{width:100%;aspect-ratio:4/3.2;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.split__badge{position:absolute;right:-18px;bottom:-26px;display:flex;align-items:center;gap:14px;background:var(--ink);color:#fff;padding:18px 22px;border-radius:var(--radius-lg);box-shadow:var(--shadow);max-width:280px}
.split__badge img{width:44px;height:44px;box-shadow:none;border-radius:0;aspect-ratio:auto;flex:none}
.split__badge span{font-family:var(--f-head);font-weight:600;font-size:.95rem;line-height:1.3}
.split__body .h2{margin-bottom:20px}
.split__body .lead{margin-bottom:26px}
.checks{display:grid;gap:14px;margin:26px 0 32px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks svg{width:20px;height:20px;flex:none;color:var(--accent);margin-top:3px}

/* Tarjetas de servicio */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.svc{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.svc__media{aspect-ratio:4/3;overflow:hidden;background:var(--base)}
.svc__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.svc:hover .svc__media img{transform:scale(1.05)}
.svc__body{display:flex;flex-direction:column;gap:12px;padding:24px 24px 26px;flex:1}
.svc__num{font-family:var(--f-head);font-weight:700;font-size:.85rem;letter-spacing:.14em;color:var(--accent)}
.svc h3{font-size:1.18rem;line-height:1.2}
.svc p{font-size:.95rem;color:var(--muted);margin:0}
.svc__link{margin-top:auto;padding-top:6px;display:inline-flex;align-items:center;gap:8px;font-family:var(--f-head);font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.svc__link svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.svc:hover .svc__link svg{transform:translateX(4px)}

/* Por qué elegirnos */
.reasons{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.reason{padding:30px 24px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-lg);background:rgba(11,20,38,.42);backdrop-filter:blur(4px);transition:border-color .3s,background .3s}
.reason:hover{border-color:rgba(159,181,223,.55);background:rgba(28,48,85,.55)}
.reason__icon{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(159,181,223,.45);color:var(--accent-200);margin-bottom:20px}
.reason__icon svg{width:22px;height:22px}
.reason p{color:rgba(255,255,255,.9);font-weight:500;font-size:1rem;line-height:1.45;margin:0}

/* Servicio detallado */
.detail{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,80px);align-items:center}
.detail + .detail{margin-top:clamp(64px,8vw,110px)}
.detail:nth-child(even) .detail__media{order:2}
.detail__media{position:relative}
.detail__media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.detail__num{position:absolute;left:24px;bottom:-22px;display:grid;place-items:center;min-width:64px;height:64px;padding:0 14px;border-radius:var(--radius);background:var(--ink);color:#fff;font-family:var(--f-head);font-weight:700;font-size:1.6rem;line-height:1;box-shadow:var(--shadow-sm)}
.detail:nth-child(even) .detail__num{left:auto;right:24px}
.detail__body .h2{margin-bottom:18px;font-size:clamp(1.6rem,2.6vw,2.2rem)}
.detail__body .lead{margin-bottom:24px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.tags li{font-size:.85rem;font-weight:600;color:var(--accent);background:var(--base);border:1px solid var(--line);padding:6px 12px;border-radius:999px}

/* Sectores atendidos */
.sectors{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.sector{text-align:center;padding:32px 18px;border-top:2px solid var(--accent-200);background:rgba(11,20,38,.4)}
.sector svg{width:34px;height:34px;color:var(--accent-200);margin:0 auto 16px}
.sector h3{font-size:1.06rem;font-weight:600;line-height:1.25}

/* Misión y visión */
.mv{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.mv__card{padding:clamp(30px,4vw,48px);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-lg);background:rgba(11,20,38,.45)}
.mv__card svg{width:40px;height:40px;color:var(--accent-200);margin-bottom:22px}
.mv__card h2{font-size:clamp(1.5rem,2.4vw,1.9rem);margin-bottom:14px}
.mv__card p{color:rgba(255,255,255,.85);font-size:1.08rem}

/* Valores */
.values{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 24px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.value:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.value__icon{width:52px;height:52px;border-radius:var(--radius);display:grid;place-items:center;background:var(--ink);color:#fff;margin-bottom:22px}
.value__icon svg{width:24px;height:24px}
.value h3{font-size:1.2rem;margin-bottom:10px}
.value p{font-size:.95rem;color:var(--muted)}

/* ---------- Page hero ---------- */
.page-hero{position:relative;isolation:isolate;padding:calc(var(--header-h) + clamp(70px,9vw,120px)) 0 clamp(70px,8vw,110px);background:var(--ink);overflow:hidden}
.page-hero__bg{position:absolute;inset:0;z-index:-2}
.page-hero__bg img{width:100%;height:100%;object-fit:cover}
.page-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,20,38,.8) 0%,rgba(11,20,38,.7) 55%,rgba(11,20,38,.5) 100%)}
.page-hero .eyebrow{margin-bottom:7px}
.page-hero h1{font-size:clamp(2.2rem,4.6vw,3.6rem);margin-top:15px;margin-bottom:18px}
.page-hero p{max-width:620px;color:rgba(255,255,255,.85);font-size:clamp(1.05rem,1.4vw,1.18rem)}

/* ---------- CTA ---------- */
.cta{position:relative;isolation:isolate;padding-block:clamp(80px,10vw,130px);background:var(--ink);overflow:hidden;text-align:center}
.cta__bg{position:absolute;inset:0;z-index:-2}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,20,38,.74) 0%,rgba(11,20,38,.78) 100%)}
.cta__inner{max-width:760px;margin-inline:auto}
.cta h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-bottom:18px}
.cta p{color:rgba(255,255,255,.85);font-size:clamp(1.05rem,1.4vw,1.18rem);margin-bottom:34px}
.cta .btn-row{justify-content:center}

/* ---------- Contacto ---------- */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,5vw,64px);align-items:start}
.contact__info .h2{margin-bottom:16px}
.contact__info .lead{margin-bottom:30px}
.contact-list{display:grid;gap:22px}
.contact-list__item h3{font-family:var(--f-head);font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.ci{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:500;line-height:1.4;transition:color .2s}
.ci + .ci{margin-top:6px}
.contact-list__item{display:flex;flex-direction:column;align-items:flex-start}
.ci svg{width:19px;height:19px;flex:none;color:var(--accent)}
a.ci:hover{color:var(--accent)}
.contact__form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(26px,4vw,44px);box-shadow:var(--shadow-sm)}
.contact__form h2{font-size:1.5rem;margin-bottom:22px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1/-1}
.field label{font-size:.85rem;font-weight:600;color:var(--ink)}
.field input,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--base);transition:border-color .2s,background .2s,box-shadow .2s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(34,64,124,.14)}
.contact__form .btn{margin-top:22px}
.form-alert{display:none;padding:14px 16px;border-radius:var(--radius);margin-bottom:20px;font-weight:500;font-size:.95rem}
.form-alert.is-ok{display:block;background:#e7f5ec;color:#17603a;border:1px solid #b7e0c6}
.form-alert.is-err{display:block;background:#fbeaea;color:#8a1f1f;border:1px solid #efc2c2}
.map{margin-top:clamp(48px,6vw,72px);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);line-height:0}
.map iframe{width:100%;height:400px;border:0;filter:grayscale(.35)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding-block:clamp(52px,6vw,74px) 30px;font-size:.96rem}
.footer-grid{display:grid;grid-template-columns:1.35fr .8fr 1.1fr 1.25fr;gap:clamp(28px,4vw,48px)}
.footer-brand img{width:190px;height:auto;margin-bottom:20px}
.footer-brand p{max-width:300px}
.site-footer h4{font-family:var(--f-head);font-size:.82rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;margin-bottom:18px}
.footer-links{display:grid;gap:10px}
.footer-links a{transition:color .2s}
.footer-links a:hover{color:#fff}
.site-footer .ci{color:rgba(255,255,255,.78);font-weight:400}
.site-footer .ci svg{color:var(--accent-200)}
.site-footer a.ci:hover{color:#fff}
.footer-contact{display:grid;gap:12px}
.footer-contact .ci + .ci{margin-top:0}
.footer-credit{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);text-align:center;font-size:.8rem;color:rgba(255,255,255,.6)}
.footer-credit a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
.footer-credit a:hover{color:rgba(255,255,255,.92)}

/* ---------- 404 ---------- */
.notfound{min-height:78vh;display:flex;align-items:center;padding-top:calc(var(--header-h) + 60px)}
.notfound h1{font-size:clamp(2.2rem,4.6vw,3.6rem);margin:15px 0 18px}
.notfound .lead{max-width:560px;margin-bottom:32px}

/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60}
.wa-float__btn{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 10px 26px -8px rgba(0,0,0,.45);transition:transform .25s var(--ease)}
.wa-float__btn:hover{transform:scale(1.07)}
.wa-float__btn svg{width:28px;height:28px}
.wa-menu{position:absolute;right:0;bottom:70px;width:250px;background:#fff;border-radius:var(--radius-lg);box-shadow:0 18px 40px -14px rgba(11,20,38,.45);padding:16px;display:grid;gap:8px}
.wa-menu[hidden]{display:none}
.wa-menu__title{font-family:var(--f-head);font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.wa-menu a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:var(--radius);background:var(--base);color:var(--ink);font-weight:600;transition:background .2s,color .2s}
.wa-menu a:hover{background:#25d366;color:#fff}
.wa-menu svg{width:19px;height:19px;flex:none;color:#1faa53}
.wa-menu a:hover svg{color:#fff}

/* ---------- Animación de entrada ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);animation:reveal-failsafe 0s linear 3s forwards}
.js .reveal.is-visible{opacity:1;transform:none;animation:none}
@keyframes reveal-failsafe{to{opacity:1;transform:none}}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none;animation:none}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
}

/* ---------- Responsive ---------- */
@media (max-width:1180px){
  .services{grid-template-columns:repeat(2,1fr)}
  .reasons,.values,.sectors{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1024px){
  .nav__list{gap:22px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-cards__grid{grid-template-columns:1fr}
  .hero-card{border-right:0;border-bottom:1px solid var(--line)}
  .hero-card:last-child{border-bottom:0}
}
@media (max-width:880px){
  :root{--header-h:72px}
  .burger{display:block;z-index:2}
  .nav{position:fixed;top:0;right:0;bottom:0;width:min(84vw,340px);flex-direction:column;align-items:stretch;justify-content:flex-start;gap:28px;padding:96px 28px 32px;background:var(--ink);transform:translateX(100%);transition:transform .4s var(--ease);overflow-y:auto}
  .nav-open .nav{transform:none}
  .nav__list{flex-direction:column;align-items:stretch;gap:0}
  .nav__list a,.site-header.is-scrolled .nav__list a{display:block;color:rgba(255,255,255,.9);padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:.95rem}
  .nav__list a::after{display:none}
  .nav__list a[aria-current="page"],.site-header.is-scrolled .nav__list a[aria-current="page"]{color:var(--accent-200)}
  .nav__cta--desk{display:none}
  .nav__cta--mobile{display:inline-flex}
  .nav-open .site-header .brand,.nav-open .site-header .burger{color:#fff}
  .split,.detail,.contact,.mv{grid-template-columns:1fr}
  .split--rev .split__media,.detail:nth-child(even) .detail__media{order:0}
  .detail:nth-child(even) .detail__num{right:auto;left:-6px}
  .detail__num{left:-6px}
  .split__badge{right:12px}
  .reasons,.values,.sectors{grid-template-columns:repeat(2,1fr)}
  .hero{padding-bottom:130px}
}
@media (max-width:560px){
  body{font-size:1rem}
  .container{padding-inline:18px}
  .brand img{width:44px;height:44px}
  .brand__name{font-size:1.08rem}
  .brand__sub{font-size:.58rem;letter-spacing:.26em}
  .services,.reasons,.values,.sectors,.form-grid,.footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:2.3rem}
  .btn-row .btn{width:100%}
  .hero-card{padding:20px}
  .split__badge{position:relative;right:auto;bottom:auto;margin-top:-30px;margin-left:16px;max-width:none;width:calc(100% - 32px)}
  .map iframe{height:320px}
  .reason{display:flex;align-items:center;gap:16px;padding:18px 20px}
  .reason__icon{margin-bottom:0;flex:none}
  .sectors{grid-template-columns:1fr 1fr}
  .sector:last-child{grid-column:1/-1}
}