/* Stampa · demo de rediseño
   Identidad: amarillo y negro del logo (señalética de obra), Bebas Neue como en el brochure.
   Layout: bandas a todo el ancho con contenido en una columna de 1200px. */
:root{
  --yellow:#FFEE00;
  --yellow-soft:#FFF8A6;
  --ink:#111111;
  --ink-2:#2A2A2A;
  --paper:#FFFFFF;
  --mist:#F2F3F4;
  --line:#E1E2E5;
  --muted:#5C5F66;
  --wa:#1DA851;
  --ok:#1C7D46; --ok-bg:#E3F4EA;
  --warn:#8A5A00; --warn-bg:#FFF3D6;
  --bad:#B42318; --bad-bg:#FDECEA;
  --font-display:"Bebas Neue","Oswald","Arial Narrow",Impact,sans-serif;
  --font-body:"Outfit",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --radius:6px;
  --gutter:max(16px,env(safe-area-inset-left,0px));
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;text-wrap:balance}
p{margin:0}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px}
.on-dark :focus-visible{outline-color:var(--yellow)}

.wrap{max-width:1200px;margin:0 auto;padding-left:var(--gutter);padding-right:max(16px,env(safe-area-inset-right,0px))}
.display{font-family:var(--font-display);font-weight:400;letter-spacing:.01em;line-height:.95}
.eyebrow{font-family:var(--font-mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.on-dark .eyebrow{color:#B9BBC0}
.mono{font-family:var(--font-mono)}
.lead{font-size:20px;color:var(--muted);max-width:60ch}
.on-dark .lead{color:#C9CBD0}
.hl{background:linear-gradient(transparent 58%,var(--yellow) 58%)}

/* Demo ribbon */
.demo-bar{background:var(--ink);color:#D9DADD;font-size:13px}
.demo-bar .wrap{display:flex;flex-wrap:wrap;gap:4px 16px;justify-content:space-between;padding-block:7px}
.demo-bar b{color:var(--yellow);font-weight:600}

/* Header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{height:52px;width:auto}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;font-size:15px;padding:8px 12px;border-radius:var(--radius)}
.nav a:hover{background:var(--mist)}
.nav a[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--yellow)}
.header-cta{display:flex;gap:8px;align-items:center}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 12px;font:inherit;font-weight:600;cursor:pointer}
@media (max-width:980px){
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:var(--paper);border-bottom:1px solid var(--line);padding:8px var(--gutter) 16px}
  .nav.open{display:flex}
  .menu-btn{display:block;margin-left:0}
  .header-cta{margin-left:auto}
  .header-cta .btn-wa{display:none}
}
@media (max-width:480px){.brand img{height:44px}.header-cta .btn{padding:10px 14px}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;font-size:16px;line-height:1.2;text-decoration:none;padding:13px 20px;border-radius:var(--radius);border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--yellow);color:var(--ink);border-color:var(--ink);box-shadow:3px 3px 0 var(--ink)}
.btn-primary:hover{box-shadow:5px 5px 0 var(--ink)}
.btn-dark{background:var(--ink);color:var(--yellow)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.on-dark .btn-ghost{color:#fff;border-color:#fff}
.btn-wa{background:var(--wa);color:#fff}
.btn svg{width:20px;height:20px;flex:none}
.btn-sm{padding:9px 14px;font-size:15px}

/* Sections */
.band{padding-block:88px}
.band-tight{padding-block:56px}
.band-mist{background:var(--mist)}
.band-dark{background:var(--ink);color:#fff}
.band-yellow{background:var(--yellow)}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:40px;max-width:760px}
.sec-head h2{font-family:var(--font-display);font-weight:400;font-size:clamp(40px,5.5vw,64px);line-height:.95;letter-spacing:.01em}
@media (max-width:640px){.band{padding-block:64px}}

/* Hero */
.hero{padding-block:56px 72px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:center}
.hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(52px,7.6vw,104px);line-height:.9;letter-spacing:.005em}
.hero-copy{display:flex;flex-direction:column;gap:24px;min-width:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{font-size:14px;color:var(--muted)}
.collage{display:grid;grid-template-columns:1.1fr 1fr;grid-template-rows:1fr 1fr;gap:12px;aspect-ratio:1/1.02;max-width:100%}
.collage figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);background:var(--mist)}
.collage figure:first-child{grid-row:1/3}
.collage img{width:100%;height:100%;object-fit:cover}
.collage figcaption{position:absolute;left:8px;bottom:8px;background:var(--ink);color:#fff;font-family:var(--font-mono);font-size:12px;padding:3px 8px;border-radius:3px}
.badge-stick{position:absolute;right:-6px;top:-6px;width:112px;height:112px;transform:rotate(8deg);z-index:2}
.hero-visual{position:relative;min-width:0}
@media (max-width:900px){.hero .wrap{grid-template-columns:minmax(0,1fr)}.badge-stick{width:84px;height:84px}}

/* Proof strip */
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
.facts div{padding:22px 20px;display:flex;flex-direction:column;gap:2px;border-right:1px solid var(--line)}
.facts div:last-child{border-right:0}
.facts b{font-family:var(--font-display);font-weight:400;font-size:44px;line-height:1}
.facts span{font-size:15px;color:var(--muted)}
@media (max-width:820px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.facts div:nth-child(2){border-right:0}.facts div:nth-child(-n+2){border-bottom:1px solid var(--line)}}

.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 28px;margin-top:32px}
.logos .eyebrow{flex-basis:100%}
.logos img{height:64px;width:auto;mix-blend-mode:multiply;filter:grayscale(1) contrast(1.1);opacity:.85}

/* Service cards */
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.svc{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;transition:border-color .15s,transform .15s}
.svc:hover{border-color:var(--ink);transform:translateY(-2px)}
.svc .ph{aspect-ratio:4/3;overflow:hidden;background:var(--mist)}
.svc .ph img{width:100%;height:100%;object-fit:cover}
.svc .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.svc h3{font-family:var(--font-display);font-weight:400;font-size:32px;line-height:1}
.svc p{color:var(--muted);font-size:15.5px}
.svc .more{margin-top:auto;padding-top:8px;font-weight:600;font-size:15px;display:flex;justify-content:space-between;align-items:center}
.svc .more .tag{font-family:var(--font-mono);font-size:12px;font-weight:500;color:var(--muted)}
@media (max-width:900px){.services{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.services{grid-template-columns:minmax(0,1fr)}}

/* Split feature */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.split.rev .split-media{order:-1}
.split-copy{display:flex;flex-direction:column;gap:22px;min-width:0}
.split-copy h2{font-family:var(--font-display);font-weight:400;font-size:clamp(40px,5.5vw,64px);line-height:.95}
.checks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.checks li{display:grid;grid-template-columns:26px minmax(0,1fr);gap:10px;align-items:start}
.checks li::before{content:"";width:22px;height:22px;margin-top:3px;border-radius:50%;background:var(--yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23111' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.checks b{font-weight:600}
.mosaic{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.mosaic img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius);aspect-ratio:4/5}
.mosaic img.wide{grid-column:1/3;aspect-ratio:16/8}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr);gap:36px}.split.rev .split-media{order:0}}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;counter-reset:s}
.steps li{counter-increment:s;display:flex;flex-direction:column;gap:10px;padding-top:18px;border-top:3px solid var(--ink)}
.steps li::before{content:"Paso " counter(s);font-family:var(--font-mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.steps h3{font-family:var(--font-display);font-weight:400;font-size:30px;line-height:1}
.steps p{color:var(--muted);font-size:15.5px}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:minmax(0,1fr)}}

/* Case teaser */
.case-teaser{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);border:2px solid var(--ink);border-radius:var(--radius);overflow:hidden;background:var(--paper)}
.case-teaser .ph img{width:100%;height:100%;object-fit:cover;min-height:320px}
.case-teaser .body{padding:36px;display:flex;flex-direction:column;gap:18px;justify-content:center}
.case-teaser h3{font-family:var(--font-display);font-weight:400;font-size:clamp(38px,4.6vw,56px);line-height:.95}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--font-mono);font-size:12.5px;padding:4px 10px;border:1px solid var(--line);border-radius:100px;background:var(--paper)}
@media (max-width:860px){.case-teaser{grid-template-columns:minmax(0,1fr)}.case-teaser .ph img{min-height:220px}}

/* Coverage */
.coverage{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.cities{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.cities li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid rgba(17,17,17,.2)}
.cities li:first-child{border-top:1px solid rgba(17,17,17,.2)}
.cities .c{font-family:var(--font-display);font-size:40px;line-height:1}
.cities .d{font-family:var(--font-mono);font-size:13px}
@media (max-width:820px){.coverage{grid-template-columns:minmax(0,1fr)}}

/* CTA band */
.cta-band .wrap{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h2{font-family:var(--font-display);font-weight:400;font-size:clamp(40px,5.5vw,68px);line-height:.95;max-width:16ch}

/* Footer */
.site-footer{background:var(--ink);color:#C9CBD0;padding-block:64px 32px;font-size:15.5px}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{font-family:var(--font-mono);font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--yellow);margin-bottom:12px}
.foot-grid ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.foot-brand img{height:72px;width:auto;margin-bottom:14px}
.foot-bottom{margin-top:48px;padding-top:20px;border-top:1px solid #2E2E2E;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:14px;color:#8E9096}
@media (max-width:860px){.foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.foot-grid{grid-template-columns:minmax(0,1fr)}}

/* WhatsApp float */
.wa-float{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;font-weight:600;padding:12px 18px 12px 14px;border-radius:100px;box-shadow:0 8px 24px rgba(0,0,0,.22)}
.wa-float svg{width:26px;height:26px}
@media (max-width:560px){.wa-float span{display:none}.wa-float{padding:14px}}

/* Toast */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:70;background:var(--ink);color:#fff;padding:12px 18px;border-radius:var(--radius);font-size:15px;max-width:calc(100% - 32px);box-shadow:0 8px 24px rgba(0,0,0,.25)}

/* Page hero (interior) */
.crumbs{font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.page-hero{padding-block:40px 64px}
.page-hero .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:center}
.page-hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(52px,7vw,96px);line-height:.9}
.page-hero .copy{display:flex;flex-direction:column;gap:22px;min-width:0}
.page-hero .ph{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--mist)}
.page-hero .ph img{width:100%;height:100%;object-fit:cover}
@media (max-width:900px){.page-hero .wrap{grid-template-columns:minmax(0,1fr)}}

/* Tables */
.tbl-wrap{position:relative;overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
table{width:100%;border-collapse:collapse;font-size:15.5px;min-width:720px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{font-family:var(--font-mono);font-size:12.5px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--mist)}
tbody tr:last-child>*{border-bottom:0}
tbody th{font-weight:600}
td.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;white-space:nowrap}

/* Compare cards */
.compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.compare article{border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:12px;background:var(--paper)}
.compare h3{font-family:var(--font-display);font-weight:400;font-size:36px;line-height:1}
.compare dl{margin:0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 16px;font-size:15.5px}
.compare dt{font-weight:600}
.compare dd{margin:0;color:var(--muted)}
@media (max-width:760px){.compare{grid-template-columns:minmax(0,1fr)}}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.gallery figure{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--mist);position:relative}
.gallery img{width:100%;height:100%;object-fit:cover;aspect-ratio:1/1}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:24px 10px 8px;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff;font-size:13px}
.gallery .tall{grid-row:span 2}
.gallery .tall img{aspect-ratio:auto;height:100%}
@media (max-width:820px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* FAQ */
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:600;font-size:18px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:14px;font-size:28px;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:20px;color:var(--muted);max-width:70ch}

/* Info rows */
.specs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.specs div{background:var(--paper);padding:18px;display:flex;flex-direction:column;gap:4px}
.specs b{font-family:var(--font-display);font-weight:400;font-size:34px;line-height:1}
.specs span{font-size:14.5px;color:var(--muted)}
@media (max-width:820px){.specs{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Placeholder (dato por confirmar) */
.tbd{background:var(--yellow-soft);border-bottom:2px dashed #B8A800;padding:0 4px;border-radius:2px;font-weight:500}
.tbd-note{font-family:var(--font-mono);font-size:12.5px;color:var(--muted)}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}