/* =========================================================
   Páginas empresa: cercos, soporte, productos, nosotros,
   contacto, 404 — prefijo .em-
   ========================================================= */

/* Hero visual con chips flotantes */
.em-hv{position:relative}
.em-hv .float-chip{animation:floaty 6s ease-in-out infinite}
.em-hv .float-chip:nth-of-type(2){animation-delay:-2s}
.em-hv-card{display:flex;align-items:center;gap:8px;padding:8px 12px 8px 8px;border-radius:12px;background:rgba(255,255,255,.96);box-shadow:0 18px 40px -12px rgba(0,0,0,.5);font-family:var(--f-mono);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--navy)}
.em-hv-card svg{width:64px;height:auto}
.em-hv--phone{display:flex;justify-content:center;padding-block:8px}
@media (max-width:560px){.em-hv .float-chip{display:none}}

/* Grilla de dispositivos (hero productos) */
.em-devgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.em-dev{background:linear-gradient(180deg,#fff,#EDF3FA);border-radius:16px;padding:12px 10px 10px;display:flex;flex-direction:column;align-items:center;gap:6px;box-shadow:0 16px 40px -18px rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.6)}
.em-dev:nth-child(2),.em-dev:nth-child(5){transform:translateY(18px)}
.em-dev-vis{width:100%;aspect-ratio:5/4;display:grid;place-items:center}
.em-dev-vis svg{width:100%;height:100%}
.em-dev span{font-family:var(--f-mono);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--navy);text-align:center}
@media (max-width:560px){.em-devgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.em-dev:nth-child(n){transform:none}}

/* Qué es — capas */
.em-layers{display:flex;flex-direction:column;gap:14px}
.em-layer{display:flex;gap:18px;align-items:flex-start;padding:22px;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--sh-1);position:relative}
.em-layer:nth-child(2){margin-left:clamp(0px,3vw,28px)}
.em-layer:nth-child(3){margin-left:clamp(0px,6vw,56px)}
.em-layer h3{margin:4px 0 6px}
.em-layer p{color:var(--muted);font-size:14.5px}

/* Diagrama + flujo */
.em-diagram{border:1px solid rgba(120,170,240,.22)}
.em-flow{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:24px}
.em-flow-n{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;background:rgba(0,155,255,.1);border:1px solid rgba(0,200,248,.3);color:#fff;font-weight:700;font-size:13.5px}
.em-flow-n svg{width:16px;height:16px;color:var(--cyan)}
.em-flow-a{color:var(--on-dark-muted);display:inline-flex}
.em-flow-a svg{width:16px;height:16px}

/* Componentes */
.em-comp{padding:0;overflow:hidden;gap:0}
.em-comp-media{position:relative;aspect-ratio:16/10;background:radial-gradient(circle at 50% 40%,#fff,#EDF3FA);display:grid;place-items:center;padding:18px;border-bottom:1px solid var(--line-2)}
.em-comp-media svg{max-height:100%;width:auto;max-width:70%}
.em-comp-n{position:absolute;top:12px;left:12px;font-family:var(--f-mono);font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--blue);background:#fff;border:1px solid var(--line);padding:3px 8px;border-radius:6px}
.em-comp-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px}
.em-comp-body p{font-size:14px}

/* Complementos (dark) */
.em-cplm-vis{border-radius:12px;background:radial-gradient(circle at 50% 40%,#fff,#E4ECF6);aspect-ratio:16/8;display:grid;place-items:center;padding:10px}
.em-cplm-vis svg{height:100%;width:auto;max-width:60%}
.em-cplm p{font-size:14.5px}

/* Checklist de mantenimiento */
.em-check{gap:16px;box-shadow:var(--sh-2)}
.em-check-list{display:flex;flex-direction:column;border:1px solid var(--line-2);border-radius:12px;overflow:hidden}
.em-ck{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid var(--line-2);font-size:14.5px;font-weight:600}
.em-ck:first-child{border-top:0}
.em-ck svg{width:20px;height:20px;color:var(--ok);flex:none}
.em-ck em{margin-left:auto;font-style:normal;font-family:var(--f-mono);font-size:11.5px;color:var(--muted);text-align:right}
.em-ck.warn{background:rgba(255,159,28,.07)}
.em-ck.warn svg{color:var(--warn)}
.em-ck.warn em{color:#A45F00}
.em-check-foot{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:13px;color:var(--muted)}
.em-check-foot span{display:inline-flex;align-items:center;gap:8px}
.em-check-foot svg{width:16px;height:16px;color:var(--blue)}

/* Nota de seguridad */
.em-safety{display:grid;grid-template-columns:220px 1fr;gap:clamp(20px,4vw,48px);align-items:center;padding:clamp(22px,3vw,36px);border-radius:var(--r-xl);background:#fff;border:1px solid var(--line);border-left:5px solid #FFC21C;box-shadow:var(--sh-1)}
.em-safety-vis{background:#FFF8E6;border-radius:16px;padding:14px}
@media (max-width:760px){.em-safety{grid-template-columns:1fr}.em-safety-vis{max-width:220px}}

.em-sticky{position:sticky;top:130px}
@media (max-width:900px){.em-sticky{position:static}}

/* Consola de soporte */
.em-console{background:#0A1838;border:1px solid rgba(120,170,240,.22);border-radius:18px;overflow:hidden;box-shadow:var(--sh-3);color:var(--on-dark);max-width:100%}
.em-console-kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:rgba(120,170,240,.14);border-bottom:1px solid rgba(120,170,240,.14)}
.em-console-kpis div{background:#0B1A3E;padding:12px 14px}
.em-console-kpis span{display:block;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:#8DA2C4}
.em-console-kpis b{font-size:22px;color:#fff;font-variant-numeric:tabular-nums}
.em-console-kpis b.w{color:var(--warn)}.em-console-kpis b.o{color:var(--ok)}
.em-console-list{padding:10px;display:flex;flex-direction:column;gap:6px}
.em-tk{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;background:#0D1D45;border:1px solid rgba(120,170,240,.12);min-width:0}
.em-tk:first-child{outline:1px solid rgba(0,200,248,.35);background:rgba(0,155,255,.12)}
.em-tk-ic{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;background:rgba(0,155,255,.14);color:var(--cyan);flex:none}
.em-tk-ic svg{width:17px;height:17px}
.em-tk-t{min-width:0;flex:1;display:flex;flex-direction:column}
.em-tk-t em{font-style:normal;font-family:var(--f-mono);font-size:10px;color:#8DA2C4;letter-spacing:.06em}
.em-tk-t b{font-size:13px;color:#fff;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.em-st{font-family:var(--f-mono);font-size:9.5px;font-weight:700;letter-spacing:.06em;padding:4px 8px;border-radius:6px;white-space:nowrap;flex:none}
.em-st--warn{background:rgba(255,159,28,.16);color:#FFC46B}
.em-st--info{background:rgba(0,155,255,.16);color:#7FD3FF}
.em-st--ok{background:rgba(25,195,125,.16);color:#6FE3AE}
@media (max-width:480px){.em-st{display:none}}

/* Sistemas */
.em-sys-card{align-items:flex-start;gap:12px;padding:16px}
.em-sys-card strong{font-size:15.5px}
.em-sys-vis{width:100%;aspect-ratio:16/10;border-radius:12px;background:radial-gradient(circle at 50% 40%,#fff,#EDF3FA);display:grid;place-items:center;padding:8px;overflow:hidden}
.em-sys-vis svg{height:100%;width:auto;max-width:90%}
.em-sys-vis--dark{background:#0D1D45;padding:0}
.em-sys-vis--dark svg{width:100%;height:100%;max-width:none}
@media (max-width:620px){.em-sys{grid-template-columns:1fr 1fr}.em-sys .em-sys-card:last-child{grid-column:1/-1}}

/* Canales */
.em-chan{gap:12px}
.em-chan-v{display:block;font-family:var(--f-mono);font-size:12px;color:var(--cyan);margin-top:4px;word-break:break-word}
.em-chan p{font-size:14px}
.em-chan .link-arrow{margin-top:auto}

.em-pl strong{font-size:14.5px}

/* Formularios */
.em-formwrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:start}
.em-formcard{box-shadow:var(--sh-2);gap:20px}
.em-formcard > .form-ok{scroll-margin-top:120px}
@media (max-width:980px){.em-formwrap{grid-template-columns:1fr}}

/* Catálogo */
.em-toolbar{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:center;justify-content:space-between;padding:14px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh-1);position:sticky;top:calc(var(--sticky-header-offset,var(--header-h)) + 10px);z-index:20}
.em-toolbar .filters{flex:1 1 560px}
.em-toolbar .filter{display:inline-flex;align-items:center;gap:8px}
.em-fc{font-family:var(--f-mono);font-size:10.5px;font-weight:700;padding:1px 6px;border-radius:5px;background:var(--bg);color:var(--muted)}
.filter.active .em-fc{background:rgba(255,255,255,.16);color:#fff}
.em-search{position:relative;flex:0 1 320px;min-width:220px}
.em-search > svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--muted);pointer-events:none}
.em-search .input{padding-left:42px;min-height:44px}
.em-count{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 2px;font-size:14px;color:var(--muted);min-height:32px}
.em-count b{color:var(--ink)}
.em-reset{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 10px;font-size:13px;font-weight:700;color:var(--blue)}
.em-reset svg{width:14px;height:14px}
.em-reset[hidden]{display:none}
.em-prods .prod-card[hidden]{display:none!important}
.em-empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:48px 20px;border:1px dashed #B8CCE3;border-radius:var(--r-lg);background:#fff}
.em-empty[hidden]{display:none}
@media (max-width:760px){.em-toolbar{position:static}.em-toolbar .filters{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-14px;padding-inline:14px;flex-basis:100%}.em-toolbar .filters::-webkit-scrollbar{display:none}.em-toolbar .filter{flex:none}.em-search{flex:1 1 100%;min-width:0}}

.em-catlinks{gap:12px}
.em-mini{flex-direction:row;align-items:center;gap:12px;padding:16px}
.em-mini strong{font-size:14.5px;flex:1}
.em-mini > svg{width:18px;height:18px;color:var(--muted)}

/* Nosotros */
.em-collage{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.em-collage .ph-img:first-child{grid-column:1/-1}
.em-mv{gap:16px;padding:clamp(26px,3vw,40px);overflow:hidden}
.em-mv .h3{line-height:1.35;font-weight:700}
.em-mv-ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:var(--grad-brand);color:#fff}
.em-mv-ic svg{width:28px;height:28px}
.em-mv--dark{background:var(--grad-dark);border-color:transparent;color:#fff}
.em-mv--dark .eyebrow{color:var(--cyan)}
.em-val{gap:12px}
.em-val p{font-size:14px}
.em-tech{gap:10px;padding:16px}
.em-tech-vis{aspect-ratio:16/10;border-radius:12px;background:radial-gradient(circle at 50% 40%,#fff,#EDF3FA);display:grid;place-items:center;padding:10px}
.em-tech-vis svg{height:100%;width:auto;max-width:80%}
.em-tech p{font-size:14px}
.em-logos{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
@media (max-width:900px){.em-logos{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:480px){.em-logos{grid-template-columns:repeat(2,minmax(0,1fr))}}
.em-team{padding:14px;gap:14px}
.em-team .ph-img{border-radius:12px}
.em-team p{font-size:14px}
.em-cov{max-width:440px;margin-inline:auto;width:100%;border:1px solid rgba(120,170,240,.22)}
.em-region{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid var(--dark-line);font-family:var(--f-mono);font-size:12.5px;color:var(--on-dark)}
.em-region svg{width:16px;height:16px;color:var(--cyan);flex:none}

/* Contacto */
.em-contact{display:grid;grid-template-columns:1.25fr .85fr;gap:clamp(20px,3vw,32px);align-items:start}
@media (max-width:1000px){.em-contact{grid-template-columns:1fr}}
.em-aside{gap:16px}
.em-info{gap:4px;padding:20px}
.em-info h3{margin-bottom:8px}
.em-info-row{display:flex;align-items:center;gap:12px;padding:10px 8px;margin-inline:-8px;border-radius:10px;color:var(--ink);transition:background .15s}
a.em-info-row:hover{background:#F0F6FE;color:var(--ink)}
.em-info-row > span:not(.icon-box){flex:1;min-width:0;display:flex;flex-direction:column}
.em-info-row small{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.em-info-row b{font-size:14.5px;font-weight:700;word-break:break-word}
.em-info-row > svg{width:16px;height:16px;color:var(--muted);flex:none}
.em-map{box-shadow:var(--sh-2)}
.em-map svg{width:100%;height:auto;aspect-ratio:64/30}
.em-quick{padding:20px;gap:12px}
.em-quick-list{display:flex;flex-direction:column;gap:6px}
.em-quick-list a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;border:1px solid var(--line);color:var(--ink);font-size:14px;font-weight:600;transition:all .15s}
.em-quick-list a span{flex:1}
.em-quick-list a svg{width:17px;height:17px;color:var(--blue);flex:none}
.em-quick-list a svg:last-child{color:#1FAF5A}
.em-quick-list a:hover{border-color:#1FAF5A;background:rgba(31,175,90,.06);color:#128C4A}
.em-next-c{gap:12px;position:relative}
.em-next-n{position:absolute;top:18px;right:20px;font-family:var(--f-mono);font-size:28px;font-weight:700;color:#E3ECF7;line-height:1}
.em-next-c p{font-size:14px}

/* Chat WhatsApp ilustrativo */
.em-wa{flex:1;display:flex;flex-direction:column;min-height:0}
.em-wa-h{display:flex;align-items:center;gap:10px;padding:10px 12px;background:#075E54;color:#fff}
.em-wa-h b{display:block;font-size:13px}
.em-wa-h small{font-size:10.5px;opacity:.85}
.em-wa-av{width:30px;height:30px;border-radius:50%;background:#fff;display:grid;place-items:center;overflow:hidden;flex:none}
.em-wa-av img{width:22px}
.em-wa-b{flex:1;display:flex;flex-direction:column;gap:8px;padding:12px 10px;background:#ECE5DD;background-image:radial-gradient(rgba(0,0,0,.04) 1px,transparent 1px);background-size:12px 12px}
.em-wa-b p{max-width:84%;padding:7px 10px;border-radius:0 10px 10px 10px;background:#fff;color:#10213D;font-size:11.5px;line-height:1.4;box-shadow:0 1px 1px rgba(0,0,0,.08)}
.em-wa-b p.me{align-self:flex-end;background:#DCF8C6;border-radius:10px 0 10px 10px}
.em-wa-typing{display:inline-flex;gap:4px;padding:9px 12px;background:#fff;border-radius:0 10px 10px 10px;align-self:flex-start}
.em-wa-typing i{width:6px;height:6px;border-radius:50%;background:#9FB2CF;animation:emDot 1.2s infinite}
.em-wa-typing i:nth-child(2){animation-delay:.2s}.em-wa-typing i:nth-child(3){animation-delay:.4s}
@keyframes emDot{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
@media (max-width:620px){
  .em-layer:nth-child(n){margin-left:0}
  .em-diagram{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .em-diagram > svg{min-width:640px}
}
/* fix: .form-ok{display:flex} anulaba el atributo hidden */
.form .form-ok[hidden]{display:none}

/* ---------- Mapa del sitio ---------- */
.sm-tree{display:flex;flex-direction:column;gap:0}
.sm-root{display:inline-flex;align-self:flex-start;align-items:center;gap:10px;padding:12px 18px;border-radius:12px;background:var(--navy);color:#fff;font-family:var(--f-mono);font-weight:700;font-size:14px}
.sm-root svg{width:18px;height:18px;color:var(--cyan)}
.sm-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:20px 0 4px;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh-1)}
.sm-toolbar label{display:flex;align-items:center;gap:10px;flex:1;color:var(--blue)}
.sm-toolbar label svg{width:18px;height:18px;flex:none}
.sm-toolbar input{width:100%;max-width:420px;border:0;outline:0;background:transparent;color:var(--ink);font:inherit}
.sm-result{font-size:13px;color:var(--muted);white-space:nowrap}
.sm-branches{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;padding-top:28px;margin-left:24px;border-left:2px dashed #BCD0E8;padding-left:24px}
.sm-branch{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh-1);position:relative;min-width:0}
.sm-group{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.sm-group strong{font-size:16px}
.sm-branch ul{display:flex;flex-direction:column;gap:12px;border-left:2px solid var(--line-2);padding-left:14px}
.sm-branch li{position:relative}
.sm-branch li::before{content:"";position:absolute;left:-15px;top:11px;width:10px;height:2px;background:var(--line-2)}
.sm-link{font-weight:700;font-size:15px;color:var(--ink)}
.sm-link:hover{color:var(--blue)}
.sm-branch code{display:block;font-family:var(--f-mono);font-size:11.5px;color:var(--blue);margin-top:2px;overflow-wrap:anywhere}
.sm-branch p{font-size:13.5px;color:var(--muted);margin-top:2px}
@media (max-width:560px){.sm-branches{margin-left:10px;padding-left:12px}}
.sm-branches{align-items:start}
@media (max-width:560px){.sm-toolbar{align-items:stretch;flex-direction:column;gap:8px}.sm-toolbar input{max-width:none}.sm-result{min-height:18px}}
.kemay-sitemap-fallback{min-height:55vh;padding-block:clamp(48px,8vw,96px)}
.kemay-sitemap-fallback .page-heading{max-width:760px;margin-bottom:32px}
.kemay-sitemap-fallback__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.kemay-sitemap-fallback__card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-1)}
.kemay-sitemap-fallback__card h2{font-size:18px;margin:0 0 14px}
.kemay-sitemap-fallback__card ul{display:grid;gap:9px;margin:0;padding:0;list-style:none}
.kemay-sitemap-fallback__card a{color:var(--blue);font-weight:700}
.kemay-sitemap-fallback__card a:hover{text-decoration:underline}
@media (max-width:640px){.kemay-sitemap-fallback__grid{grid-template-columns:1fr}}