/* ==========================================================================
   MICEL GROUP — Sistema de diseño compartido
   Usado por la página principal y por todas las páginas de servicio (servicios/).
   Editar los estilos aquí = cambia en todo el sitio.
   ========================================================================== */
  :root{
    --ink:#0F1521; --card:#1C2434; --steel:#687080; --blue:#3B6FC4;
    --amber:#C9A238; --paper:#F8F9FB; --line:#E2E4E8; --white:#fff;
  }
  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;color-scheme:light}
  body{font-family:'Archivo',sans-serif;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;line-height:1.5}
  img{display:block;max-width:100%}
  a{text-decoration:none;color:inherit}
  a,button,.btn{touch-action:manipulation;-webkit-tap-highlight-color:rgba(201,162,56,.25)}
  h1,h2,h3,h4{text-wrap:balance}
  .hero p,.sec-head p,.svc p,.mvv-card p,.cta p,.foot-brand p,.why-grid>div>p{text-align:justify;hyphens:auto}
  section[id]{scroll-margin-top:94px}
  :focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:3px}
  .skip{position:absolute;left:-9999px;top:0;z-index:300;background:var(--amber);color:var(--ink);font-family:'Space Mono',monospace;font-size:12px;font-weight:700;padding:11px 18px;border-radius:0 0 6px 0}
  .skip:focus{left:0}
  .mono{font-family:'Space Mono',monospace}
  .wrap{max-width:1280px;margin:0 auto;padding:0 56px}
  .eyebrow{font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}
  .eyebrow.amber{color:var(--amber)}
  .eyebrow.amber::before{content:'';display:inline-block;width:30px;height:1px;background:var(--amber);vertical-align:middle;margin-right:12px}

  /* logo */
  .logo{display:flex;align-items:center;gap:11px}
  .logo .wm{font-weight:800;font-size:21px;letter-spacing:-.02em;text-transform:uppercase;line-height:1}
  .logo .ds{font-family:'Archivo';font-weight:500;font-size:6px;letter-spacing:.2em;text-transform:uppercase;margin-top:5px}

  /* nav */
  nav{position:sticky;top:0;z-index:100;background:rgba(15,21,33,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.07);height:84px;display:flex;align-items:center}
  .nav-in{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:1280px;margin:0 auto;padding:0 56px}
  .nav-links{display:flex;gap:34px;list-style:none}
  .nav-links a{font-family:'Space Mono',monospace;font-size:12px;color:rgba(255,255,255,.55);letter-spacing:.06em;text-transform:uppercase;transition:color .2s}
  .nav-links a:hover{color:#fff}
  .btn{display:inline-block;font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:13px 26px;border-radius:4px;transition:opacity .2s,border-color .2s,color .2s,background-color .2s,transform .2s;cursor:pointer}
  .btn-amber{background:var(--amber);color:var(--ink)}
  .btn-amber:hover{opacity:.88}
  .btn-ghost{border:1px solid rgba(255,255,255,.25);color:rgba(255,255,255,.85)}
  .btn-ghost:hover{border-color:#fff;color:#fff}
  .btn-dark{background:var(--ink);color:#fff}

  /* hero */
  .hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;background:#0b1019}
  .hero-bg{position:absolute;inset:0;background-image:linear-gradient(90deg,rgba(11,16,25,.92) 0%,rgba(11,16,25,.70) 48%,rgba(11,16,25,.40) 100%),url('../img/hero.jpg');background-size:cover;background-position:center}
  .hero-bar{position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--amber) 0%,transparent 55%)}
  .hero-in{position:relative;z-index:2;width:100%;max-width:1280px;margin:0 auto;padding:80px 56px}
  .hero h1{font-weight:800;font-size:clamp(40px,5.6vw,76px);line-height:1.02;letter-spacing:-.03em;margin-bottom:26px;max-width:16ch}
  .hero h1 em{font-style:normal;color:var(--amber)}
  .hero p{font-size:clamp(17px,1.5vw,21px);color:rgba(255,255,255,.7);max-width:54ch;line-height:1.65;margin-bottom:36px}
  .hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:54px}
  .hero-stats{display:flex;gap:0;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:30px;max-width:760px}
  .hstat{padding-right:48px;margin-right:48px;border-right:1px solid rgba(255,255,255,.12)}
  .hstat:last-child{border:0;margin:0;padding:0}
  .hstat .n{font-weight:800;font-size:38px;letter-spacing:-.02em;line-height:1}
  .hstat .n span{color:var(--amber)}
  .hstat .l{font-family:'Space Mono',monospace;font-size:10.5px;color:rgba(255,255,255,.45);letter-spacing:.06em;text-transform:uppercase;margin-top:6px}

  /* tech band */
  .band{background:var(--amber);overflow:hidden;white-space:nowrap;padding:15px 0}
  .band-in{display:inline-flex;gap:0;animation:scroll 26s linear infinite}
  .band-item{font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);padding:0 40px;display:flex;align-items:center;gap:18px}
  .band-item::after{content:'·'}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* sections */
  section{padding:96px 0}
  .sec-head{max-width:620px;margin-bottom:54px}
  .sec-head h2{font-weight:800;font-size:clamp(30px,3.6vw,50px);letter-spacing:-.025em;line-height:1.06;color:var(--card)}
  .sec-head p{font-size:18px;color:var(--steel);line-height:1.6;margin-top:16px}

  /* servicios */
  .svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .svc{background:#fff;border:1px solid var(--line);border-radius:8px;padding:30px;display:flex;flex-direction:column;gap:16px;transition:box-shadow .2s,transform .2s}
  .svc:hover{box-shadow:0 10px 34px rgba(0,0,0,.09);transform:translateY(-2px)}
  .svc .ic{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#EEF1F6;border-radius:8px;color:var(--ink)}
  .svc h3{font-weight:700;font-size:18px;color:var(--card);letter-spacing:-.01em}
  .svc p{font-size:14.5px;color:var(--steel);line-height:1.6;flex:1}
  .svc .tag{font-family:'Space Mono',monospace;font-size:10px;color:var(--blue);letter-spacing:.06em;text-transform:uppercase}
  /* ver más servicios */
  .svc-grid.collapsed .svc.extra{display:none}
  .svc-more-wrap{display:flex;justify-content:center;margin-top:30px}
  .svc-more{font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:#fff;border:1px solid var(--line);color:var(--card);padding:13px 26px;border-radius:4px;cursor:pointer;transition:border-color .2s,color .2s;display:flex;align-items:center;gap:10px}
  .svc-more:hover{border-color:var(--amber);color:var(--amber)}
  .svc-more .arr{transition:transform .25s}
  .svc-more[aria-expanded="true"] .arr{transform:rotate(180deg)}

  /* capacidades técnicas */
  .cap{background:var(--card);color:#fff}
  .cap .sec-head h2{color:#fff}
  .cap .sec-head p{color:rgba(255,255,255,.55)}
  .cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .cap-col{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:10px;padding:26px}
  .cap-col .ch{display:flex;align-items:center;gap:12px;margin-bottom:18px}
  .cap-col .ch .ic{width:40px;height:40px;border-radius:9px;background:rgba(201,162,56,.14);display:flex;align-items:center;justify-content:center;color:var(--amber);flex-shrink:0}
  .cap-col h3{font-weight:700;font-size:16px}
  .cap-col .csub{font-family:'Space Mono',monospace;font-size:10px;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.06em;margin-top:2px}
  .chips{display:flex;flex-wrap:wrap;gap:8px}
  .chip{font-family:'Space Mono',monospace;font-size:11px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.82);padding:6px 11px;border-radius:6px}
  .chip.amber{background:rgba(201,162,56,.12);border-color:rgba(201,162,56,.35);color:#e8c66a}

  /* sectores */
  .sectores{background:var(--card);color:#fff}
  .sectores .sec-head h2{color:#fff}
  .sectores .sec-head p{color:rgba(255,255,255,.55)}
  .sec-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
  .sec-grid .sector{flex:0 1 320px;justify-content:center}
  @media(max-width:560px){.sec-grid .sector{flex:0 1 100%}}
  .sector{display:flex;align-items:center;gap:13px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:8px;padding:18px;transition:.2s}
  .sector:hover{background:rgba(255,255,255,.08);border-color:rgba(201,162,56,.4)}
  .sector .ic{flex-shrink:0;color:var(--amber);display:flex}
  .sector .t{font-weight:700;font-size:15px;letter-spacing:-.01em}
  /* Industrias — elevación + zoom al pasar el cursor (scoped para ganarle al reveal) */
  .sectores .sector{transition:transform .32s cubic-bezier(.16,1,.3,1),box-shadow .32s ease,background-color .25s ease,border-color .25s ease,opacity .6s cubic-bezier(.16,1,.3,1)}
  .sectores .sector .ic{transition:transform .32s cubic-bezier(.16,1,.3,1)}
  html.js-reveal .sectores .sector:hover,.sectores .sector:hover{transform:translateY(-6px) scale(1.035);box-shadow:0 16px 34px rgba(0,0,0,.34);border-color:rgba(201,162,56,.55);background:rgba(255,255,255,.09)}
  html.js-reveal .sectores .sector:hover .ic,.sectores .sector:hover .ic{transform:scale(1.14)}
  @media (prefers-reduced-motion: reduce){
    html.js-reveal .sectores .sector:hover,.sectores .sector:hover{transform:none}
  }

  /* why (photo + text) */
  .why-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
  .why-img{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:9/11;background:#1C2434}
  .why-img img{width:100%;height:100%;object-fit:cover}
  .why-img .badge{position:absolute;left:0;bottom:0;background:var(--amber);color:var(--ink);font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.04em;padding:12px 18px;border-radius:0 8px 0 0}
  .why-list{display:flex;flex-direction:column;gap:16px;margin-top:30px}
  .why-item{display:flex;gap:14px;align-items:flex-start}
  .why-dot{width:7px;height:7px;border-radius:50%;background:var(--amber);flex-shrink:0;margin-top:9px}
  .why-item div{font-size:17px;color:var(--card)}

  /* proceso */
  .proceso{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .steps{display:flex;flex-direction:column;gap:12px}
  .step{display:flex;align-items:center;gap:22px;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:22px 28px;transition:border-color .2s}
  .step:hover{border-color:var(--amber)}
  .step .num{font-family:'Space Mono',monospace;font-weight:700;font-size:14px;color:var(--amber);width:30px;flex-shrink:0}
  .step .t{font-weight:700;font-size:17px;color:var(--card)}
  .step .s{font-size:14px;color:var(--steel);margin-top:2px}
  .step .ar{margin-left:auto;color:#C4CAD2;font-size:20px}
  /* Proceso — elevación + zoom al pasar el cursor (versión clara, como Industrias) */
  .proceso .step{transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s ease,border-color .25s ease,background-color .25s ease,opacity .6s cubic-bezier(.16,1,.3,1)}
  .proceso .step .ar{transition:transform .3s cubic-bezier(.16,1,.3,1),color .25s ease}
  html.js-reveal .proceso .step:hover,.proceso .step:hover{transform:translateY(-4px) scale(1.012);box-shadow:0 14px 30px rgba(15,21,33,.12);border-color:var(--amber);background:#fff}
  html.js-reveal .proceso .step:hover .ar,.proceso .step:hover .ar{transform:translateX(5px);color:var(--amber)}
  @media (prefers-reduced-motion: reduce){
    html.js-reveal .proceso .step:hover,.proceso .step:hover{transform:none}
    html.js-reveal .proceso .step:hover .ar,.proceso .step:hover .ar{transform:none}
  }

  /* casos */
  .casos{background:var(--ink);color:#fff}
  .casos .wrap{max-width:1480px}
  .casos .sec-head h2{color:#fff}
  .casos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
  .caso{border:1px solid rgba(255,255,255,.08);border-radius:8px;overflow:hidden;background:var(--card);transition:.2s;display:flex;flex-direction:column}
  .caso:hover{transform:translateY(-3px)}
  .caso-img{aspect-ratio:4/3;overflow:hidden;background:#0b1019;display:grid;grid-template-columns:1fr 1fr;gap:2px}
  .caso-img img{width:100%;height:100%;object-fit:cover;transition:.4s}
  .caso:hover .caso-img img{transform:scale(1.05)}
  /* hint "Ampliar" sobre las fotos de casos (clic abre el lightbox) */
  .caso-img{position:relative}
  .caso-img::after{content:'⤢ Ampliar';position:absolute;left:10px;bottom:10px;z-index:3;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.05em;color:#fff;background:rgba(15,21,33,.72);border:1px solid rgba(255,255,255,.22);padding:4px 8px;border-radius:5px;opacity:0;transition:opacity .2s;pointer-events:none}
  html.js-reveal .caso:hover .caso-img::after{opacity:1}
  /* variante: foto principal + miniatura en esquina */
  .caso-img.featured{display:block;position:relative}
  .caso-img.featured .caso-principal{width:100%;height:100%;object-fit:cover;display:block}
  .caso-img.featured .caso-mini{position:absolute;right:14px;top:14px;width:40%;max-width:148px;aspect-ratio:4/3;height:auto;border-radius:6px;border:2px solid rgba(255,255,255,.92);box-shadow:0 6px 18px rgba(0,0,0,.45);z-index:2}
  .caso:hover .caso-img.featured .caso-mini{transform:none}
  /* miniatura abajo a la derecha */
  .caso-img.featured.mini-bottom .caso-mini{top:auto;bottom:14px}
  /* variante: una sola imagen */
  .caso-img.single{display:block}
  .caso-b{padding:24px 26px 28px;display:flex;flex-direction:column;flex:1}
  .caso .tag{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);margin-bottom:10px}
  .caso h3{font-weight:700;font-size:19px;margin-bottom:8px}
  .caso p{font-size:14px;color:rgba(255,255,255,.5);line-height:1.6;flex:1;text-align:justify;hyphens:auto}

  /* CTA */
  .cta{position:relative;color:#fff;overflow:hidden}
  .cta-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(201,162,56,.93),rgba(201,162,56,.93)),url('../img/hero.jpg');background-size:cover;background-position:center}
  .cta-in{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap}
  .cta h2{font-weight:800;font-size:clamp(28px,3.4vw,46px);letter-spacing:-.025em;line-height:1.05;color:var(--ink)}
  .cta p{font-size:18px;color:rgba(15,21,33,.7);margin-top:10px;max-width:46ch}
  .cta-act{display:flex;flex-direction:column;gap:13px;align-items:flex-start}
  .cta-act .mono{font-size:12px;color:rgba(15,21,33,.88);font-weight:700;letter-spacing:.04em}

  /* ===== Preguntas frecuentes (acordeón nativo <details>) ===== */
  .faq{background:var(--paper)}
  .faq-list{max-width:880px;display:flex;flex-direction:column;gap:12px}
  .faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
  .faq-item[open]{border-color:rgba(201,162,56,.5);box-shadow:0 8px 24px rgba(15,21,33,.06)}
  .faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:20px 24px;font-weight:700;font-size:clamp(15px,1.7vw,17px);color:var(--card);transition:color .2s}
  .faq-item summary::-webkit-details-marker{display:none}
  .faq-item summary:hover{color:var(--blue)}
  .faq-item summary:focus-visible{outline:2px solid var(--blue);outline-offset:-2px;border-radius:10px}
  .faq-ic{position:relative;flex-shrink:0;width:20px;height:20px}
  .faq-ic::before,.faq-ic::after{content:'';position:absolute;background:var(--amber);border-radius:2px;transition:transform .25s,opacity .25s}
  .faq-ic::before{top:9px;left:2px;width:16px;height:2px}
  .faq-ic::after{top:2px;left:9px;width:2px;height:16px}
  .faq-item[open] .faq-ic::after{transform:scaleY(0);opacity:0}
  .faq-a{padding:0 24px 22px;color:var(--steel);font-size:15.5px;line-height:1.7}
  .faq-a p{margin:0}

  /* footer */
  footer{background:#080d14;color:#fff;padding:64px 0 30px}
  .foot-top{display:grid;grid-template-columns:1.9fr 1fr 1fr 1fr;gap:44px;margin-bottom:48px}
  .foot-brand p{font-size:14.5px;color:rgba(255,255,255,.4);line-height:1.7;max-width:340px;margin-top:18px}
  .socials{display:flex;gap:11px;margin-top:22px}
  .socials a{width:38px;height:38px;border-radius:8px;border:1px solid rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6);transition:background-color .2s,color .2s,border-color .2s}
  .socials a:hover{color:var(--ink);background:var(--amber);border-color:var(--amber)}
  .foot-col h4{font-family:'Space Mono',monospace;font-size:11px;color:var(--amber);letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
  .foot-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
  .foot-col a,.foot-col li{font-size:14.5px;color:rgba(255,255,255,.45);transition:color .2s}
  .foot-col a:hover{color:#fff}
  .foot-bot{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
  .foot-copy{font-family:'Space Mono',monospace;font-size:11px;color:rgba(255,255,255,.28);letter-spacing:.04em}

  /* ===== Páginas legales (privacidad · términos · devoluciones) ===== */
  .legal-head{position:relative;overflow:hidden;background:var(--card);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
  .legal-head .wrap{padding-top:56px;padding-bottom:52px}
  .legal-head h1{font-weight:800;font-size:clamp(28px,4vw,44px);letter-spacing:-.025em;line-height:1.08;margin-top:8px}
  .legal-head .updated{font-family:'Space Mono',monospace;font-size:12px;color:rgba(255,255,255,.5);margin-top:16px;letter-spacing:.02em}
  .legal-doc{background:var(--paper)}
  .legal-doc .wrap{max-width:880px}
  .legal-body{font-size:16px;line-height:1.75;color:#39414F}
  .legal-body h2{font-weight:800;font-size:clamp(20px,2.4vw,24px);color:var(--card);letter-spacing:-.015em;margin:40px 0 12px}
  .legal-body h3{font-weight:700;font-size:17px;color:var(--card);margin:26px 0 8px}
  .legal-body p{margin-bottom:14px}
  .legal-body ul{margin:0 0 18px 20px;display:flex;flex-direction:column;gap:9px}
  .legal-body li{list-style:disc;padding-left:4px}
  .legal-body a{color:var(--blue);text-decoration:underline;text-underline-offset:2px}
  .legal-body a:hover{color:var(--card)}
  .legal-body strong{color:var(--card);font-weight:700}
  .legal-note{background:#fff;border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:8px;padding:16px 20px;margin:0 0 30px;font-size:14.5px;color:var(--steel);line-height:1.65}
  /* el índice usa <nav>: hay que anular la regla global nav{sticky;height:84px;flex} */
  .legal-toc{position:static;height:auto;display:block;z-index:auto;-webkit-backdrop-filter:none;backdrop-filter:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px 28px;margin-bottom:36px}
  .legal-toc h2{font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin:0 0 14px}
  .legal-toc ol{margin:0;padding-left:22px;display:block}
  .legal-toc li{list-style:decimal;margin-bottom:8px;padding-left:3px}
  .legal-toc a{font-size:14.5px;color:var(--card);text-decoration:none}
  .legal-toc a:hover{color:var(--blue);text-decoration:underline}
  /* las cláusulas internas son <section>: anular section{padding:96px 0} */
  .legal-body section{padding:0}
  .legal-body section[id]{scroll-margin-top:100px}

  /* ===== Página de contacto / cotización ===== */
  .cot-head{position:relative;overflow:hidden;background:var(--card);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
  .cot-head .wrap{padding-top:60px;padding-bottom:56px;max-width:860px}
  .cot-head h1{font-weight:800;font-size:clamp(30px,4.6vw,52px);letter-spacing:-.03em;line-height:1.04;margin-top:10px}
  .cot-head p{font-size:18px;color:rgba(255,255,255,.62);line-height:1.6;margin-top:16px;max-width:58ch}
  .cot-body{background:var(--paper)}
  .cot-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:start}
  .cot-form{background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px}
  .cot-form h2{font-weight:800;font-size:22px;color:var(--card);letter-spacing:-.02em;margin-bottom:6px}
  .cot-form .sub{font-size:14.5px;color:var(--steel);margin-bottom:24px;line-height:1.55}
  .field{margin-bottom:18px}
  .field label{display:block;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--card);margin-bottom:7px}
  .field label .req{color:var(--blue)}
  .field input,.field select,.field textarea{width:100%;font-family:'Archivo',sans-serif;font-size:15px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:12px 14px;transition:border-color .2s,box-shadow .2s}
  .field textarea{min-height:130px;resize:vertical}
  .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,111,196,.15)}
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .cot-form button{font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--amber);color:var(--ink);border:0;border-radius:6px;padding:15px 30px;cursor:pointer;transition:opacity .2s,transform .2s;width:100%;margin-top:4px}
  .cot-form button:hover{opacity:.9;transform:translateY(-1px)}
  .cot-note{font-size:12.5px;color:var(--steel);margin-top:14px;text-align:center;line-height:1.5}
  .form-ok{display:none;background:rgba(59,111,196,.08);border:1px solid rgba(59,111,196,.3);border-radius:8px;padding:14px 16px;font-size:14px;color:var(--card);margin-top:16px;line-height:1.55}
  .form-ok.show{display:block}
  .cot-aside{display:flex;flex-direction:column;gap:16px}
  .cot-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 26px}
  .cot-card h3{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin-bottom:16px}
  .cot-item{display:flex;align-items:flex-start;gap:13px;padding:13px 0;border-top:1px solid var(--line)}
  .cot-item:first-of-type{border-top:0;padding-top:0}
  .cot-item .ic{width:38px;height:38px;flex-shrink:0;border-radius:9px;background:#EEF1F6;display:flex;align-items:center;justify-content:center;color:var(--card)}
  .cot-item .lbl{font-family:'Space Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--steel)}
  .cot-item .val{display:block;font-size:15px;color:var(--card);font-weight:600;margin-top:3px;word-break:break-word;text-decoration:none}
  .cot-item a.val:hover{color:var(--blue)}
  .cot-card.cot-wa{background:#25D366;border-color:#25D366}
  .cot-card.cot-wa h3{color:rgba(255,255,255,.85)}
  .cot-card.cot-wa p{color:#fff;font-size:14.5px;line-height:1.55;margin-bottom:16px}
  .cot-card.cot-wa .wa-btn{display:inline-flex;align-items:center;gap:9px;font-family:'Space Mono',monospace;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:#fff;color:#128C4A;padding:12px 20px;border-radius:6px;text-decoration:none;transition:transform .2s}
  .cot-card.cot-wa .wa-btn:hover{transform:translateY(-1px)}
  @media(max-width:860px){.cot-grid{grid-template-columns:1fr;gap:28px}.field-row{grid-template-columns:1fr}.cot-form{padding:26px}}

  /* clientes / confianza */
  .clientes{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .cli-head{text-align:center;max-width:640px;margin:0 auto 44px}
  .cli-head h2{font-weight:800;font-size:clamp(26px,3vw,40px);letter-spacing:-.02em;color:var(--card)}
  .cli-head p{font-size:17px;color:var(--steel);margin-top:14px}
  .logos{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
  .logo-cell{flex:0 1 calc(20% - 13px);position:relative;aspect-ratio:3/2;background:var(--paper);border:1px solid var(--line);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px;text-align:center;transition:.2s}
  .logo-cell img{max-width:100%;max-height:54px;width:auto;height:auto;filter:grayscale(1);opacity:.72;transition:filter .2s,opacity .2s}
  .logo-cell:hover img{filter:none;opacity:1}
  .logo-cell img.cli-flag{position:absolute;bottom:8px;right:8px;width:20px;height:13px;max-height:none;border-radius:2px;box-shadow:0 1px 3px rgba(0,0,0,.22);outline:1px solid rgba(0,0,0,.06)}
  .cli-loc{margin-top:2px;font-size:8px;font-weight:600;letter-spacing:.01em;color:var(--steel);opacity:.72;transition:opacity .2s,color .2s}
  .logo-cell:hover .cli-loc{opacity:1;color:var(--blue)}
  .logo-cell:hover .cli-loc-red{color:#BE2C3B}
  .cli-loc-up{margin-top:-6px}
  @media(max-width:1150px){.logo-cell{flex-basis:calc(25% - 12px)}}
  @media(max-width:760px){.logo-cell{flex-basis:calc(33.333% - 11px)}}
  @media(max-width:520px){.logo-cell{flex-basis:calc(50% - 8px)}}
  .logo-cell:hover{box-shadow:0 8px 24px rgba(0,0,0,.07);transform:translateY(-2px)}
  .logo-cell .cli-name{font-family:'Space Mono',monospace;font-size:13px;font-weight:700;color:var(--card);letter-spacing:-.01em;line-height:1.2}
  .logo-cell .cli-sub{font-family:'Space Mono',monospace;font-size:8.5px;color:var(--steel);text-transform:uppercase;letter-spacing:.07em;margin-top:5px}
  .logo-cell.empty{border-style:dashed;background:#fff}
  .logo-cell.empty span{font-family:'Space Mono',monospace;font-size:10px;color:#B9C0CB;letter-spacing:.05em}
  .certs{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:40px}
  .cert{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:30px;padding:9px 18px;font-family:'Space Mono',monospace;font-size:11.5px;font-weight:700;letter-spacing:.04em;color:var(--card)}
  .cert .dotc{width:7px;height:7px;border-radius:50%;background:var(--amber)}

  /* mision / vision / valores */
  .mvv{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:54px}
  .mvv-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:34px}
  .mvv-card .lbl{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin-bottom:16px;display:flex;align-items:center;gap:10px}
  .mvv-card .lbl::before{content:'';width:24px;height:1px;background:var(--amber)}
  .mvv-card p{font-size:17.5px;color:var(--card);line-height:1.62}
  .valores-head{text-align:center;margin:64px 0 28px}
  .valores-head .eyebrow{display:inline-block}
  .valores-head h3{font-weight:800;font-size:clamp(22px,2.6vw,32px);letter-spacing:-.02em;color:var(--card)}
  .valores{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
  .valor{background:var(--card);color:#fff;border-radius:10px;padding:26px 20px}
  .valor .vic{width:42px;height:42px;border-radius:9px;background:rgba(201,162,56,.14);display:flex;align-items:center;justify-content:center;color:var(--amber);margin-bottom:16px}
  .valor .vt{font-weight:700;font-size:15.5px;letter-spacing:-.01em}
  .valor .vd{font-size:12.5px;color:rgba(255,255,255,.55);margin-top:8px;line-height:1.55}

  /* metricas en casos */
  .caso .metric{display:flex;gap:26px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.09)}
  .caso .metric .mv{font-weight:800;font-size:22px;color:var(--amber);line-height:1}
  .caso .metric .ml{font-family:'Space Mono',monospace;font-size:9px;color:rgba(255,255,255,.45);text-transform:uppercase;letter-spacing:.05em;margin-top:5px;line-height:1.3}

  /* whatsapp flotante */
  .wa{position:fixed;bottom:max(24px,env(safe-area-inset-bottom));right:max(24px,env(safe-area-inset-right));z-index:200;display:flex;align-items:center;gap:0;background:#25D366;color:#fff;border-radius:30px;padding:0;height:56px;width:56px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:width .28s ease}
  .wa svg{flex-shrink:0;margin:0 16px}
  .wa .wa-txt{font-family:'Space Mono',monospace;font-size:12px;font-weight:700;white-space:nowrap;opacity:0;transition:opacity .2s;padding-right:0}
  .wa:hover{width:215px}
  .wa:hover .wa-txt{opacity:1;padding-right:20px}

  /* menú móvil */
  .nav-right{display:flex;align-items:center;gap:14px}
  .nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:5px}
  .nav-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform .25s,opacity .25s}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .mobile-menu{position:fixed;left:0;right:0;top:84px;z-index:90;background:rgba(15,21,33,.98);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.09);transform:translateY(-130%);transition:transform .32s cubic-bezier(.16,1,.3,1);padding:10px 28px 24px}
  .mobile-menu.open{transform:translateY(0)}
  .mobile-menu ul{list-style:none;display:flex;flex-direction:column}
  .mobile-menu a{display:block;font-family:'Space Mono',monospace;font-size:14px;color:rgba(255,255,255,.82);letter-spacing:.06em;text-transform:uppercase;padding:15px 2px;border-bottom:1px solid rgba(255,255,255,.07)}
  .mobile-menu a:hover{color:#fff}
  .mobile-menu .btn{margin-top:18px;text-align:center}

  /* scroll reveal — contenido visible por defecto; solo se anima si el JS arranca */
  html.js-reveal .reveal{opacity:0;transform:translateY(22px)}
  .reveal{transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
  html.js-reveal .reveal.in{opacity:1;transform:none}

  @media(max-width:980px){
    .wrap,.nav-in,.hero-in{padding-left:28px;padding-right:28px}
    .nav-links{display:none}
    .nav-right>.btn{display:none}
    .nav-toggle{display:flex}
    .svc-grid{grid-template-columns:repeat(2,1fr)}
    .cap-grid{grid-template-columns:1fr}
    .casos-grid{grid-template-columns:1fr}
    .why-grid{grid-template-columns:1fr;gap:36px}
    .foot-top{grid-template-columns:1fr;gap:32px}
    .logos{grid-template-columns:repeat(3,1fr)}
    .mvv{grid-template-columns:1fr}
    .valores{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
  }
  @media(min-width:981px){.mobile-menu{display:none}}
  @media(max-width:560px){
    .logos{grid-template-columns:repeat(2,1fr)}
    .valores{grid-template-columns:1fr}
    .hstat{padding-right:22px;margin-right:22px}
    .hstat .n{font-size:32px}
  }

  /* respetar preferencia de movimiento reducido (accesibilidad) */
  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
    html.js-reveal .reveal{opacity:1!important;transform:none!important}
    .band-in{animation:none!important}
  }

  /* ===================== componentes de páginas de servicio ===================== */
  /* tarjeta de servicio como enlace (índice) */
  .svc-link{cursor:pointer;color:inherit}
  .svc-link .svc-cta{font-family:'Space Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--amber);display:inline-flex;align-items:center;gap:6px;transition:gap .2s;margin-top:2px}
  .svc-link:hover .svc-cta{gap:11px}
  .svc-link:hover{border-color:rgba(201,162,56,.5)}

  /* breadcrumb */
  .breadcrumb{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.45);margin-bottom:22px}
  .breadcrumb a{color:rgba(255,255,255,.7);transition:color .2s}
  .breadcrumb a:hover{color:var(--amber)}
  .breadcrumb .sep{margin:0 9px;color:rgba(255,255,255,.28)}

  /* nav de páginas de servicio: logo + breadcrumb, sin menú principal */
  .nav-left{display:flex;align-items:center;gap:18px;min-width:0}
  .nav-crumb{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.5);display:flex;align-items:center;padding-left:18px;border-left:1px solid rgba(255,255,255,.14);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .nav-crumb a{color:rgba(255,255,255,.72);transition:color .2s}
  .nav-crumb a:hover{color:var(--amber)}
  .nav-crumb .sep{margin:0 8px;color:rgba(255,255,255,.28)}
  .nav-crumb .cur{color:#fff}
  @media(max-width:720px){.nav-crumb{display:none}}

  /* encabezado compacto de servicio (distinto al hero del home) */
  .svc-head{position:relative;color:#fff;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.07);background-image:linear-gradient(90deg,rgba(15,21,33,.92) 0%,rgba(15,21,33,.78) 52%,rgba(15,21,33,.60) 100%),url('../img/header-servicio.webp');background-size:cover;background-position:center}
  .svc-head .hero-bar{position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--amber) 0%,transparent 55%);z-index:3}
  .svc-head::before{content:'';position:absolute;inset:0;background:radial-gradient(900px 420px at 78% 8%,rgba(201,162,56,.10),transparent 60%);pointer-events:none}
  .svc-head::after{content:none}
  .svc-head .wrap{position:relative;z-index:2;padding-top:54px;padding-bottom:58px}
  .svc-head.split .wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:52px;align-items:center}
  .svc-head h1{font-weight:800;font-size:clamp(32px,4.3vw,54px);line-height:1.04;letter-spacing:-.03em;margin:6px 0 18px;max-width:16ch}
  .svc-head h1 em{font-style:normal;color:var(--amber)}
  .svc-head p{font-size:clamp(16px,1.35vw,18.5px);color:rgba(255,255,255,.68);max-width:52ch;line-height:1.6;margin:0 0 30px}
  .svc-head .hero-btns{display:flex;gap:14px;flex-wrap:wrap}
  .svc-head-media{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .svc-head-media figure{margin:0;border:1px solid rgba(255,255,255,.12);border-radius:10px;overflow:hidden;background:#0b0f17;box-shadow:0 14px 32px rgba(0,0,0,.32);transition:border-color .2s,transform .2s}
  .svc-head-media figure:hover{border-color:rgba(201,162,56,.5);transform:translateY(-2px)}
  .svc-head-media .imgwrap{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;cursor:zoom-in;background:#0b0f17}
  .svc-head-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease}
  .svc-head-media figure:hover img{transform:scale(1.05)}
  .svc-head-media .m-wide{grid-column:1 / -1}
  @media(max-width:900px){.svc-head.split .wrap{grid-template-columns:1fr;gap:32px}.svc-head p{max-width:60ch}}

  /* intro (texto + imagen) */
  .intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
  .prose p{font-size:17px;color:var(--card);line-height:1.75;margin-bottom:18px;text-align:justify;hyphens:auto}
  .prose p strong{color:var(--ink);font-weight:700}
  .intro-media{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#0b1019;box-shadow:0 14px 40px rgba(15,21,33,.10)}
  .intro-media img{width:100%;display:block}
  .intro-media figcaption{font-family:'Space Mono',monospace;font-size:11px;color:var(--steel);letter-spacing:.03em;padding:13px 16px;background:#fff;border-top:1px solid var(--line)}
  .prose{max-width:820px}

  /* beneficios */
  .ben-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .ben .ic{color:var(--blue)}

  /* galería de proyectos (fondo claro) */
  .galeria{background:#fff}
  .galeria .sec-head h2{color:var(--card)}
  .galeria .sec-head p{color:var(--steel)}
  .galeria .sec-head{max-width:660px;margin-left:auto;margin-right:auto;text-align:center}

  /* sección con encabezado y texto centrados */
  .sec-centered .sec-head{max-width:760px;margin-left:auto;margin-right:auto;text-align:center}
  .sec-centered .prose{max-width:760px;margin-left:auto;margin-right:auto}
  .sec-centered .prose p{text-align:left}

  /* modificador de sección oscura (para alternar fondos oscuro/claro) */
  .sec-dark{background:var(--card);color:#fff}
  .sec-dark .sec-head h2{color:#fff}
  .sec-dark .sec-head p{color:rgba(255,255,255,.55)}
  .sec-dark .prose p{color:rgba(255,255,255,.82)}
  .sec-dark .prose p strong{color:#fff}
  .sec-dark .svc{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.09)}
  .sec-dark .svc:hover{box-shadow:none;border-color:rgba(201,162,56,.4)}
  .sec-dark .svc h3{color:#fff}
  .sec-dark .svc p{color:rgba(255,255,255,.6)}
  .sec-dark .svc .ic{background:rgba(201,162,56,.14);color:var(--amber)}
  .sec-dark .step{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.09)}
  .sec-dark .step:hover{border-color:rgba(201,162,56,.4)}
  .sec-dark .step .t{color:#fff}
  .sec-dark .step .s{color:rgba(255,255,255,.6)}
  .gallery{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;max-width:1000px;margin:0 auto}
  .gallery figure{flex:0 1 460px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column;transition:transform .2s,border-color .2s,box-shadow .2s;box-shadow:0 10px 30px rgba(15,21,33,.08)}
  .gallery figure:hover{transform:translateY(-3px);border-color:rgba(201,162,56,.55);box-shadow:0 16px 42px rgba(15,21,33,.14)}
  .gallery .imgwrap{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#0b0f17;cursor:zoom-in}
  .gallery img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
  .gallery figure:hover img{transform:scale(1.04)}
  .gallery .imgwrap::after{content:'⤢ Ampliar';position:absolute;right:10px;bottom:10px;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.05em;color:#fff;background:rgba(15,21,33,.72);border:1px solid rgba(255,255,255,.22);padding:4px 8px;border-radius:5px;opacity:0;transition:opacity .2s;pointer-events:none}
  .gallery figure:hover .imgwrap::after{opacity:1}
  .gallery figcaption{font-family:'Space Mono',monospace;font-size:11px;color:var(--steel);letter-spacing:.03em;line-height:1.5;padding:14px 16px}
  .gallery .ph{flex:0 1 460px;border:1px dashed rgba(255,255,255,.18);background:rgba(255,255,255,.02);display:flex;align-items:center;justify-content:center;min-height:180px;text-align:center;padding:24px;border-radius:12px}
  .gallery .ph span{font-family:'Space Mono',monospace;font-size:11px;color:rgba(255,255,255,.4);letter-spacing:.05em;line-height:1.6}

  /* lightbox (ampliar imágenes sin salir de la página) */
  .lightbox{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:max(24px,env(safe-area-inset-top)) max(24px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(24px,env(safe-area-inset-left));background:rgba(8,13,20,.92);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,visibility .22s ease}
  .lightbox.open{opacity:1;visibility:visible;pointer-events:auto}
  .lightbox .lb-fig{margin:0;display:flex;flex-direction:column;align-items:center;max-width:min(1200px,100%);max-height:100%}
  .lightbox img{max-width:100%;max-height:calc(100vh - 130px);width:auto;height:auto;display:block;border-radius:8px;box-shadow:0 24px 70px rgba(0,0,0,.55);background:#0b0f17}
  .lightbox .lb-cap{font-family:'Space Mono',monospace;font-size:12px;color:rgba(255,255,255,.72);letter-spacing:.03em;line-height:1.5;margin-top:14px;text-align:center;max-width:70ch}
  .lightbox .lb-close{position:fixed;top:16px;right:18px;width:46px;height:46px;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:28px;line-height:44px;text-align:center;border-radius:50%;cursor:pointer;transition:background-color .2s}
  .lightbox .lb-close:hover{background:rgba(201,162,56,.9);color:var(--ink)}
  .imgwrap{cursor:zoom-in}

  @media(max-width:980px){
    .intro-grid{grid-template-columns:1fr;gap:36px}
    .ben-grid{grid-template-columns:repeat(2,1fr)}
  }
  @media(max-width:640px){.gallery figure,.gallery .ph{flex:0 1 100%}}
  @media(max-width:560px){.ben-grid{grid-template-columns:1fr}}