/* ==========================================================================
   Grupo BMNet · Hoja de estilos del sitio
   Paleta: Azul #00509D · Cian #00CEEE · Verde #5CC926 · Amarillo #FDC500 · Gris #22222B
   ========================================================================== */

@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/inter-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Sora;font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/sora-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Sora;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/sora-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Sora;font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/sora-latin-700-normal.woff2) format("woff2")}

:root{
  --blue:#00509D;--blue-dark:#003A70;--blue-ink:#003C76;--cyan:#00CEEE;--cyan-soft:#8FE9F7;--green:#5CC926;--yellow:#FDC500;
  --ink:#22222B;--text:#4A505E;--muted:#5A6170;--line:#E1E7EF;--line-2:#E6EAF0;--light:#F4F7FA;--tint:#EEF4FB;
  --on-blue:#DCE8F5;--on-blue-2:#D3E2F2;--wa:#25D366;--wa-ink:#0B2E17;
  --radius:16px;--container:1240px;--header-h:76px;
  --font:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-display:Sora,Inter,system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--ink);background:#fff;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}a:hover{color:var(--blue-ink)}
h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em;line-height:1.12;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.ic{fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;flex:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--blue);color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none}
.skip-link:focus{top:12px;color:#fff}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:clamp(64px,9vw,112px) 0}
.section--light{background:var(--light)}
.section--blue{background:var(--blue);color:#fff}
.dots{background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:28px 28px}
.eyebrow{display:block;margin:0 0 14px;font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.section--blue .eyebrow,.on-blue .eyebrow,.page-hero .eyebrow,.cta .eyebrow{color:var(--yellow)}
.eyebrow--cyan{color:var(--cyan-soft)!important}
.title{font-size:clamp(30px,3.4vw,44px);margin:0 0 20px}
.lead{font-size:17.5px;color:var(--text)}
.section--blue .lead{color:var(--on-blue)}
.muted{color:var(--muted)}
.head-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:48px}
.head-row .title{margin:0}
.head-row p{max-width:440px;color:var(--text)}

/* Botones ----------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:10px;border:1px solid transparent;font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:transform .2s ease,filter .2s ease,background .2s ease;line-height:1.2;text-align:center}
.btn:hover{transform:translateY(-1px);filter:brightness(1.06)}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{color:#fff}
.btn-cyan{background:var(--cyan);color:#0E1A24}.btn-cyan:hover{color:#0E1A24}
.btn-yellow{background:var(--yellow);color:var(--ink)}.btn-yellow:hover{color:var(--ink)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}.btn-ghost:hover{color:#fff;background:rgba(255,255,255,.08)}
.btn-outline{background:#fff;color:var(--ink);border-color:#CDD5DF}.btn-outline:hover{color:var(--ink);border-color:var(--blue)}
.btn-wa{background:var(--wa);color:var(--wa-ink)}.btn-wa:hover{color:var(--wa-ink)}
.btn-lg{min-height:54px;font-size:16px}
.btn-block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none;min-height:44px}

/* Encabezado --------------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line-2)}
.header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;height:var(--header-h)}
.brand img{height:52px;width:auto}
.nav{display:flex;align-items:center;gap:2px}
.nav-link{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:10px 12px;border-radius:8px;border:0;background:none;color:var(--ink);font-weight:500;font-size:15px;text-decoration:none;cursor:pointer}
.nav-link:hover,.nav-link[aria-expanded="true"]{background:var(--tint);color:var(--blue)}
.nav-link.is-active{color:var(--blue)}
.nav-link .ic{transition:transform .2s ease}
.nav-link[aria-expanded="true"] .ic{transform:rotate(180deg)}
.header-cta{min-height:44px;font-size:14px;padding:0 18px}
.burger{display:none;min-height:44px;padding:0 12px;border-radius:10px;border:0;background:#F1F5FA;color:var(--ink);cursor:pointer;align-items:center}
.mega{position:absolute;top:calc(var(--header-h) - 6px);left:50%;transform:translateX(-50%);width:min(1060px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 60px -30px rgba(34,34,43,.4);padding:24px;display:none;flex-wrap:wrap;gap:24px}
.mega.is-open{display:flex;animation:fadeDown .18s ease}
.mega-cols{flex:999 1 620px;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px}
.mega-cat{display:flex;align-items:center;gap:10px;padding:0 12px 10px;border-bottom:2px solid var(--cat,#00CEEE);color:var(--blue);font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.mega-desc{margin:10px 12px 6px;font-size:13px;color:var(--muted)}
.mega-item{display:flex;flex-direction:column;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--ink)}
.mega-item:hover,.mega-item.is-active{background:#F1F6FC;color:var(--ink)}
.mega-item strong{font-weight:600;font-size:15px}
.mega-item.is-active strong{color:var(--blue)}
.mega-item span{font-size:13px;color:var(--muted)}
.mega-feature{flex:1 1 230px;background:var(--blue);color:#fff;border-radius:14px;padding:22px;text-decoration:none;display:flex;flex-direction:column;gap:10px}
.mega-feature:hover{color:#fff;filter:brightness(1.05)}
.mega-feature small{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--yellow)}
.mega-feature strong{font-family:var(--font-display);font-size:21px;line-height:1.2}
.mega-feature span{font-size:14px;color:var(--on-blue);flex-grow:1}
.mega-foot{flex:1 1 100%;padding:14px 12px 0;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:14px;color:var(--muted)}
.mega-foot a{font-weight:600;text-decoration:none}
.mobile-nav{display:none;border-top:1px solid var(--line-2);background:#fff;padding:8px 24px 24px;max-height:calc(100vh - var(--header-h));overflow-y:auto}
.mobile-nav.is-open{display:block}
.m-link{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:52px;padding:0 4px;border:0;border-bottom:1px solid var(--line-2);background:none;color:var(--ink);font-weight:500;font-size:17px;text-decoration:none;text-align:left;cursor:pointer}
.m-link.is-active{color:var(--blue)}
.m-sub{display:none;padding:8px 0 12px;border-bottom:1px solid var(--line-2)}
.m-sub.is-open{display:block}
.m-cat{display:flex;align-items:center;gap:8px;padding:12px 8px 4px;font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.m-cat::before{content:"";width:14px;height:3px;border-radius:2px;background:var(--cat,#00CEEE)}
.m-sublink{display:flex;align-items:center;min-height:44px;padding:0 8px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:15px}
.m-sublink:hover{background:#F1F6FC;color:var(--ink)}
.m-feature{margin-top:10px;background:var(--blue);color:#fff!important;font-weight:600;justify-content:space-between}
.mobile-nav .btn{margin-top:14px;width:100%}
@keyframes fadeDown{from{opacity:0;transform:translate(-50%,-6px)}to{opacity:1;transform:translate(-50%,0)}}

/* Portada ------------------------------------------------------------------ */
.hero{background-color:var(--blue);color:#fff;position:relative;overflow:hidden}
.hero-grid{display:flex;flex-wrap:wrap;align-items:center;gap:48px;padding:clamp(56px,8vw,96px) 0 clamp(48px,6vw,72px)}
.hero-copy{flex:1 1 500px;min-width:0}
.badge-pill{display:inline-flex;align-items:center;gap:10px;margin:0 0 28px;padding:6px 14px;border:1px solid rgba(0,206,238,.45);border-radius:999px;font-size:13px;color:var(--cyan-soft);letter-spacing:.03em}
.badge-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan)}
.hero h1{font-size:clamp(38px,5.2vw,68px);line-height:1.05;font-weight:700}
.hero h1 .w1{color:var(--cyan)}.hero h1 .w2{color:var(--green)}.hero h1 .w3{color:var(--yellow)}
.hero-sub{margin:26px 0 38px;max-width:580px;font-size:19px;line-height:1.6;color:var(--on-blue)}
.hero-art{flex:1 1 440px;min-width:0;position:relative}
.hero-photo{border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(0,0,0,.5)}
.hero-photo img{width:100%;aspect-ratio:16/11;object-fit:cover}
.chip{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(0,52,108,.92);border:1px solid rgba(255,255,255,.14);font-size:12.5px;color:#E6E8EC;white-space:nowrap}
.chip i{width:8px;height:8px;border-radius:50%;display:inline-block}
.pillars{border-top:1px solid rgba(255,255,255,.12)}
.pillars .container{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px;padding-top:28px;padding-bottom:28px}
.pillar{display:flex;gap:14px;align-items:flex-start}
.pillar .ic{color:var(--cyan)}
.pillar strong{display:block;font-weight:600}
.pillar span{font-size:14px;color:var(--on-blue-2)}
.flow{stroke-dasharray:3 7;animation:dash 2.4s linear infinite}
@keyframes dash{to{stroke-dashoffset:-40}}
.pulse{animation:pulse 2.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.3}50%{opacity:1}}

/* Bloques de dos columnas --------------------------------------------------- */
.split{display:flex;flex-wrap:wrap;gap:clamp(40px,6vw,64px);align-items:center}
.split > *{flex:1 1 440px;min-width:0}
.split--top{align-items:flex-start}
.stack-p p+p{margin-top:16px}
.panel{background:var(--light);border-radius:24px;padding:36px}
.step-row{display:flex;gap:20px;padding:18px 0;border-bottom:1px solid #DFE5EC}
.step-row:last-child{border-bottom:0}
.num{width:40px;height:40px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:15px;background:var(--blue);color:#fff}
.num--cyan{background:var(--cyan);color:#0E1A24}.num--green{background:var(--green);color:#0E1A24}.num--yellow{background:var(--yellow);color:var(--ink)}
.step-row strong{display:block;font-size:18px}
.step-row span{color:var(--muted);font-size:15px}

/* Soluciones --------------------------------------------------------------- */
.cat-block+.cat-block{margin-top:48px}
.cat-title{display:flex;align-items:center;gap:12px;margin:0 0 18px;font-size:14px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.cat-title::after{content:"";flex:1;height:2px;background:var(--cat,#00CEEE);opacity:.6}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
a.card:hover,.card--hover:hover{transform:translateY(-4px);box-shadow:0 18px 40px -22px rgba(0,80,157,.45);border-color:var(--blue)}
.sol-card{display:flex;flex-direction:column;gap:14px;padding:28px;text-decoration:none;color:var(--ink)}
.sol-card:hover{color:var(--ink)}
.sol-card h3{font-size:19px}
.sol-card p{font-size:15px;color:var(--muted);flex-grow:1}
.sol-card .more{font-weight:600;font-size:14px;color:var(--blue)}
.icon-box{width:48px;height:48px;border-radius:12px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.icon-box--soft{background:var(--tint);color:var(--blue)}
.icon-box--line{background:transparent;border:1px solid rgba(0,206,238,.45);color:var(--cyan)}

/* Beneficios (fondo azul) --------------------------------------------------- */
.benefits{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px 48px}
.benefit{display:flex;flex-direction:column;gap:12px}
.benefit h3{font-size:19px}
.benefit p{color:var(--on-blue-2);font-size:15.5px}
.bar-top{width:36px;height:3px;background:var(--cyan);margin-bottom:6px}

/* Metodología ---------------------------------------------------------------- */
.method{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px;counter-reset:step}
.method li{border-top:3px solid var(--blue);padding-top:22px}
.method li:nth-child(5n+2){border-color:var(--cyan)}.method li:nth-child(5n+3){border-color:var(--green)}.method li:nth-child(5n+4){border-color:var(--yellow)}.method li:nth-child(5n+5){border-color:var(--ink)}
.method .n{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--blue);margin-bottom:10px}
.method h3{font-size:20px;margin-bottom:8px}
.method p{color:var(--muted);font-size:15px}

/* Proyectos ---------------------------------------------------------------- */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.proj-card{overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--ink)}
.proj-card:hover{color:var(--ink)}
.proj-card .media{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--light);border-bottom:4px solid var(--cyan)}
.proj-card .tag.on-media{position:absolute;top:14px;left:14px;background:#fff;box-shadow:0 4px 14px -6px rgba(0,0,0,.35)}
.proj-facts{display:grid;grid-template-columns:96px 1fr;gap:6px 12px;margin:0;font-size:14.5px}
.proj-facts dt{color:var(--muted)}
.proj-facts dd{margin:0;color:var(--ink)}
.proj-sol{font-size:13px;font-weight:600;color:var(--blue)}
.proj-more{margin-top:auto;padding-top:6px;font-weight:600;font-size:14.5px;color:var(--blue)}
.proj-toolbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:36px}
.proj-count{font-size:14px;color:var(--muted)}
.proj-card .media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.proj-card:hover .media img{transform:scale(1.03)}
.proj-card .body{padding:24px;display:flex;flex-direction:column;gap:10px;flex-grow:1}
.proj-card h3{font-size:20px}
.proj-card p{color:var(--muted);font-size:15px}
.tag{align-self:flex-start;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--blue);background:#EAF2FB;padding:4px 10px;border-radius:999px}
.tech{display:flex;flex-wrap:wrap;gap:6px}
.tech span{font-size:12.5px;border:1px solid #D6DDE6;padding:3px 10px;border-radius:999px}
.empty-box{border:1px dashed #B5BFCC;border-radius:18px;padding:40px 24px;text-align:center;color:var(--muted);background:#fff}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filter{min-height:40px;padding:0 16px;border-radius:999px;border:1px solid #CDD5DF;background:#fff;color:var(--ink);font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}
.filter.is-active{background:var(--blue);border-color:var(--blue);color:#fff}

/* Banda de Mantenimiento ---------------------------------------------------- */
.checks{display:flex;flex-direction:column;gap:12px;margin:0 0 36px}
.checks li{display:flex;gap:12px;align-items:center}
.check{width:26px;height:26px;border-radius:50%;background:var(--cyan);color:#0E1A24;display:flex;align-items:center;justify-content:center;flex:none}
.cycle{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.2);border-radius:22px;padding:32px}
.cycle h3{font-family:var(--font);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--on-blue-2);margin-bottom:18px}
.cycle li{display:flex;gap:16px;align-items:center;padding:9px 0;border-bottom:1px dashed rgba(255,255,255,.2);font-weight:500;font-size:17px}
.cycle li:last-child{border-bottom:0}
.cycle .n{font-family:var(--font-display);font-size:13px;font-weight:700;width:32px;height:32px;border-radius:50%;border:1px solid var(--cyan);color:var(--cyan);display:flex;align-items:center;justify-content:center;flex:none}
.cycle li:last-child .n{background:var(--green);border-color:var(--green);color:#0E1A24}

/* Formularios -------------------------------------------------------------- */
.form-card{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:22px;padding:clamp(24px,3vw,36px);box-shadow:0 30px 60px -40px rgba(0,80,157,.35)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.form-grid .full{grid-column:1/-1}
.label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}
.label .req{color:#B42318}
.field{width:100%;min-height:48px;padding:12px 14px;border:1px solid #CDD5DF;border-radius:10px;background:#fff;color:var(--ink);font:inherit;font-size:15px}
.field:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
textarea.field{min-height:120px;resize:vertical}
.check-label{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted)}
.check-label input{width:18px;height:18px;margin-top:2px;accent-color:var(--blue);flex:none}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-note{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--muted)}
.alert{padding:14px 16px;border-radius:12px;font-size:14.5px;margin-bottom:18px}
.alert-error{background:#FDECEA;border:1px solid #F6C9C4;color:#8A1C12}
.alert-ok{background:#EAF7E1;border:1px solid #C3E6AC;color:#1F4D0B}
.contact-list{display:flex;flex-direction:column;gap:18px}
.contact-list li{display:flex;gap:14px;align-items:center}
.contact-list small{display:block;font-size:13px;color:var(--muted)}
.contact-list a,.contact-list b{font-weight:600;color:var(--ink);text-decoration:none}

/* Llamado final y pie -------------------------------------------------------- */
.cta{text-align:center;background-color:var(--blue);color:#fff;padding:clamp(72px,9vw,104px) 0}
.cta h2{font-size:clamp(30px,3.6vw,48px);max-width:820px;margin:0 auto 18px}
.cta p{max-width:820px;margin:0 auto 36px;font-size:18px;color:var(--on-blue)}
.cta .btn-row{justify-content:center}
.site-footer{background:var(--blue);color:#fff;padding:72px 0 32px;border-top:1px solid rgba(255,255,255,.18)}
.foot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.14)}
.foot-brand{display:flex;flex-direction:column;gap:16px}
.foot-brand img{height:60px;width:auto;align-self:flex-start}
.foot-brand p{color:var(--on-blue-2);font-size:14px}
.foot-title{font-family:var(--font-display);font-weight:600;font-size:15px;margin-bottom:16px}
.foot-links{display:flex;flex-direction:column;gap:10px}
.foot-links a,.foot-links span{color:var(--on-blue-2);text-decoration:none;font-size:14px;display:flex;gap:10px;align-items:center}
.foot-links a:hover{color:#fff}
.foot-links .ic{color:var(--cyan)}
.social{display:flex;gap:10px}
.social a{width:44px;height:44px;border-radius:10px;border:1px solid rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;color:#fff}
.social a:hover{background:rgba(255,255,255,.1);color:#fff}
.foot-bottom{padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;color:#B9CFE8}

/* WhatsApp flotante ----------------------------------------------------------- */
.wa-float{position:fixed;bottom:24px;right:24px;z-index:60;display:inline-flex;align-items:center;gap:10px;min-height:56px;padding:0 20px 0 16px;border-radius:999px;background:var(--wa);color:var(--wa-ink);font-weight:600;text-decoration:none;box-shadow:0 14px 30px -10px rgba(0,0,0,.45);border:0;cursor:pointer;font-size:15px}
.wa-float:hover{color:var(--wa-ink);filter:brightness(1.05)}
.wa-float.is-left{right:auto;left:24px}
.wa-float.is-icon{width:60px;height:60px;padding:0;justify-content:center}
.wa-float.hide-desktop{display:none}
.wa-modal{position:fixed;inset:0;z-index:80;display:none;align-items:flex-end;justify-content:flex-end;padding:24px;background:rgba(34,34,43,.35)}
.wa-modal.is-open{display:flex}
.wa-modal.is-left{justify-content:flex-start}
.wa-box{width:min(380px,100%);background:#fff;border-radius:18px;box-shadow:0 30px 60px -20px rgba(0,0,0,.45);overflow:hidden;margin-bottom:72px}
.wa-head{background:#075E54;color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}
.wa-head strong{display:block}
.wa-head small{color:#CFE9E4}
.wa-close{margin-left:auto;width:40px;height:40px;border-radius:10px;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}
.wa-body{padding:18px;display:flex;flex-direction:column;gap:12px}
.wa-body .field{min-height:44px;padding:10px 12px}
.wa-note{font-size:13px;background:#FFF8E1;border:1px solid #F2D77A;border-radius:10px;padding:10px 12px;color:#5C4500}
.wa-skip{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;font-size:13.5px;min-height:40px}

/* Páginas internas ----------------------------------------------------------- */
.page-hero{background-color:var(--blue);color:#fff;padding:40px 0 clamp(64px,8vw,96px)}
.page-hero h1{font-size:clamp(38px,5vw,64px);line-height:1.05;margin-bottom:22px}
.page-hero .lead{color:var(--on-blue);font-size:19px;max-width:680px}
.page-hero--light{background:var(--light);color:var(--ink)}
.page-hero--light .lead{color:var(--text)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:14px;margin-bottom:clamp(32px,5vw,56px);color:var(--on-blue-2)}
.crumbs a{color:#fff;text-decoration:none}
.page-hero--light .crumbs{color:var(--muted)}
.page-hero--light .crumbs a{color:var(--blue)}
.media-box{border-radius:24px;overflow:hidden;background:var(--light)}
.media-box img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.art{width:100%;height:100%;display:block}
.media-box .art{height:auto;aspect-ratio:4/3}
.problems{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.problems li{padding:20px;border:1px solid var(--line);border-radius:14px}
.problems strong{display:block;margin-bottom:4px}
.problems span{font-size:14.5px;color:var(--muted)}
.apps{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.app{padding:24px;display:flex;gap:16px;align-items:center}
.app .ic{color:var(--blue)}
.app h3{font-size:17px;font-family:var(--font)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span{padding:9px 16px;border-radius:999px;background:#F1F5FA;font-size:14.5px}
.list-steps li{display:flex;gap:18px;padding:14px 0;border-bottom:1px solid var(--line-2)}
.list-steps li:last-child{border-bottom:0}
.list-steps .n{font-family:var(--font-display);font-weight:700;color:var(--blue);width:28px;flex:none}
.list-steps strong{display:block}
.list-steps span{font-size:15px;color:var(--muted)}
.links-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.links-grid a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px;background:#fff;min-height:44px}
.links-grid a:hover{border-color:var(--blue);color:var(--blue)}
.links-grid a.is-feature{background:var(--blue);border-color:var(--blue);color:#fff}

/* Mantenimiento ------------------------------------------------------------- */
.proc-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-bottom:28px}
.proc-tab{min-height:76px;padding:14px 16px;border-radius:14px;border:1px solid #DCE3EC;background:#fff;color:var(--ink);text-align:left;cursor:pointer;transition:background .2s,border-color .2s}
.proc-tab b{display:block;font-family:var(--font-display);font-size:13px;color:var(--blue)}
.proc-tab span{display:block;font-weight:600;font-size:16px;margin-top:4px}
.proc-tab[aria-selected="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.proc-tab[aria-selected="true"] b{color:var(--cyan)}
.proc-panel{background:var(--light);border-radius:18px;padding:32px;display:flex;flex-wrap:wrap;gap:24px;align-items:center}
.proc-panel .big{font-family:var(--font-display);font-weight:700;font-size:40px;color:var(--blue);line-height:1}
.proc-panel h3{font-size:22px;margin-bottom:6px}
.comp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.comp-grid li{padding:22px}
.comp-grid b{display:block;font-family:var(--font-display);color:var(--blue);font-size:14px;margin-bottom:8px}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.kpi{border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:14px;background:#fff}
.kpi h3{font-size:18px}
.kpi p{font-size:14.5px;color:var(--muted)}
.kpi .meta{font-size:13px;padding-top:12px;border-top:1px solid #EEF1F5}
.sample-tag{font-size:13px;color:var(--muted);border:1px dashed #B5BFCC;border-radius:999px;padding:6px 14px}
.ben-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.ben-grid li{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid rgba(255,255,255,.18);border-radius:14px}
.ben-grid .ic{color:var(--green)}
.tags-light{display:flex;flex-wrap:wrap;gap:8px}
.tags-light span{padding:6px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.3);font-size:14px}

/* Nosotros ---------------------------------------------------------------- */
.big-num{flex:0 1 320px;border-left:3px solid var(--yellow);padding:8px 0 8px 28px}
.big-num b{font-family:var(--font-display);font-weight:700;font-size:96px;line-height:1;letter-spacing:-.04em;display:block}
.big-num b span{color:var(--yellow)}
.big-num p{font-size:17px;color:var(--on-blue);margin-top:8px}
.sector-grid{margin-top:64px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.sector-grid div{padding:18px 20px;border:1px solid rgba(255,255,255,.22);border-radius:14px;display:flex;gap:12px;align-items:center}
.sector-grid .ic{color:var(--cyan)}
.timeline li{display:flex;gap:22px;padding-bottom:28px}
.timeline li:last-child{padding-bottom:0}
.timeline .rail{display:flex;flex-direction:column;align-items:center;flex:none}
.timeline .rail i{width:16px;height:16px;border-radius:50%;background:var(--blue);margin-top:6px}
.timeline .rail em{flex:1;width:2px;background:#DCE3EC;margin-top:6px}
.timeline li:last-child .rail i{background:var(--green);box-shadow:0 0 0 5px #E7F7DD}
.timeline small{display:block;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.timeline li:last-child small{color:#3C8A16}
.timeline strong{font-size:19px;font-weight:600}
.stages{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.stages li{background:#fff;border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:14px;padding:24px}
.stages li:nth-child(4n+2){border-top-color:var(--cyan)}.stages li:nth-child(4n+3){border-top-color:var(--green)}.stages li:nth-child(4n+4){border-top-color:var(--yellow)}
.stages b{display:block;font-family:var(--font-display);color:var(--blue);font-size:14px;margin-bottom:8px}
.stages span{font-weight:600;font-size:17px}
.seals{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.seals div{text-align:center;padding:26px 12px;border-radius:16px;background:var(--tint)}
.seals .ic{color:var(--blue);margin:0 auto}
.seals b{display:block;margin-top:10px}
.quote-big{font-family:var(--font-display);font-size:clamp(22px,2.3vw,30px);line-height:1.35;font-weight:500;letter-spacing:-.01em}
.motto{text-align:center;padding:88px 0}
.motto p{margin:0 auto;max-width:900px;font-family:var(--font-display);font-weight:700;font-size:clamp(28px,3.8vw,50px);line-height:1.15;letter-spacing:-.02em}
.mv{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(340px,100%),1fr));gap:24px}
.mv article{border-radius:22px;padding:40px;background:var(--light);display:flex;flex-direction:column;gap:18px}
.mv h3{font-size:26px}
.mv p{font-size:17px;color:var(--text)}
.icon-box--lg{width:56px;height:56px;border-radius:14px}
.values{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.values article{padding:30px;display:flex;flex-direction:column;gap:12px}
.values h3{font-size:20px}
.values p{color:var(--muted);font-size:15.5px}

/* Proyecto ------------------------------------------------------------------ */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.gallery a{display:block;border-radius:14px;overflow:hidden;aspect-ratio:3/2}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gallery a:hover img{transform:scale(1.04)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.facts > div{padding:24px;border-radius:16px;background:var(--light)}
.facts small{display:block;font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:8px}
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(10,14,20,.92);display:none;align-items:center;justify-content:center;padding:24px}
.lightbox.is-open{display:flex}
.lightbox img{max-height:88vh;width:auto;border-radius:10px}
.lightbox button{position:absolute;top:16px;right:16px;width:48px;height:48px;border-radius:12px;border:0;background:rgba(255,255,255,.12);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}
.map{border:0;width:100%;height:320px;border-radius:18px;margin-top:28px}

/* Aparición suave ------------------------------------------------------------ */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.is-in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}

/* Adaptable -------------------------------------------------------------- */
@media (max-width:1080px){
  .nav,.header-cta{display:none}
  .burger{display:inline-flex}
  .mega{display:none!important}
}
@media (max-width:760px){
  :root{--header-h:66px}
  .container{padding:0 20px}
  .brand img{height:42px}
  .hero-sub{font-size:17px}
  .btn-row .btn{flex:1 1 100%}
  .hero-art .chip{font-size:11px;padding:4px 9px}
  .panel{padding:24px}
  .seals{grid-template-columns:repeat(3,minmax(0,1fr))}
  .big-num b{font-size:72px}
  .wa-float{bottom:16px;right:16px}
  .wa-float.is-left{left:16px}
  .wa-float:not(.is-icon) .wa-text{display:none}
  .wa-float:not(.is-icon){width:58px;height:58px;padding:0;justify-content:center}
  .wa-float.hide-mobile{display:none}
  .wa-modal{padding:12px}
  .wa-box{margin-bottom:76px}
  .proc-panel{padding:22px}
}
@media (min-width:761px){.wa-float.hide-desktop{display:none}}
@media (max-width:760px){.wa-float.hide-desktop{display:inline-flex}}
body.nav-open .wa-float{display:none!important}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .flow,.pulse{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.card,.proj-card .media img{transition:none}
}
@media print{.site-header,.wa-float,.site-footer,.cta{display:none}}