/* CIEM Ingeniería — Modern Minimal */
:root{--bg:hsl(210 22% 98%);--surface:hsl(0 0% 100%);--text:hsl(222 20% 12%);--muted:hsl(220 10% 40%);--border:hsl(220 12% 90%);
--primary:#09426C;--primary2:#09426C;--accent:#7EC35D;--accent-strong:#649c4a;
--shadow:0 10px 30px -10px rgba(0,0,0,.10);--radius:16px;--container:1120px;--ease:cubic-bezier(.25,.8,.25,1);--focus:2px solid var(--accent-strong)}
html,body{height:100%}*{box-sizing:border-box}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}:focus-visible{outline:var(--focus);outline-offset:2px}
[data-theme="dark"]{--bg:hsl(222 20% 8%);--surface:hsl(222 18% 11%);--text:hsl(0 0% 98%);--muted:hsl(220 10% 70%);--border:hsl(220 12% 18%);--shadow:0 10px 30px -10px rgba(0,0,0,.45)}
.container{width:min(92%,var(--container));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:10px;background:var(--surface);border:1px solid var(--border);padding:10px 14px;border-radius:12px;box-shadow:var(--shadow)}
.skip-link:focus{left:10px;z-index:9999}
.site-header{position:sticky;top:0;z-index:1000;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;gap:10px;align-items:center;text-decoration:none;min-width:180px}
.logo-mark{width:38px;height:38px;border-radius:12px;background:var(--primary);display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:var(--shadow)}
.logo-text{font-weight:900;letter-spacing:-.02em}
.header-actions{display:flex;gap:10px;align-items:center}
.theme-toggle,.mobile-toggle{border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:10px 12px;box-shadow:var(--shadow);cursor:pointer}
.hamburger{width:20px;height:2px;background:var(--text);display:block;position:relative}
.hamburger::before,.hamburger::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--text)}
.hamburger::before{top:-6px}.hamburger::after{top:6px}
.nav-menu{display:none}
.nav-list{list-style:none;margin:0;padding:0;display:flex;gap:10px}
.nav-link{display:inline-block;padding:10px 12px;border-radius:12px;text-decoration:none;color:var(--muted);transition:transform .2s var(--ease),color .2s var(--ease)}
.nav-link:hover{color:var(--text);transform:translateY(-1px)}
.nav-cta{border:1px solid var(--border);background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.hero{padding:54px 0 28px;overflow:hidden;position:relative;isolation:isolate;color:#f7f9ff}
.hero-grid{display:grid;gap:24px;align-items:center;position:relative;z-index:1}
.hero .overline{color:rgba(255,255,255,.72)}
.hero .hero-subtext{color:rgba(255,255,255,.78)}
.hero .highlight{color:color-mix(in srgb,var(--accent) 92%, white)}

.overline{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
.display{font-size:clamp(2.2rem,4.8vw + 1rem,4rem);line-height:1.06;letter-spacing:-.03em;margin:0}
.highlight{color:var(--primary2)}
.hero-subtext{max-width:58ch;color:var(--muted);margin-top:14px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:14px;text-decoration:none;font-weight:900;border:1px solid transparent;transition:transform .2s var(--ease)}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{filter:brightness(.95)}
.btn-ghost{background:var(--surface);border-color:color-mix(in srgb,var(--primary) 22%,var(--border));box-shadow:var(--shadow);color:var(--primary)}
.btn-ghost:hover{background:color-mix(in srgb,var(--accent) 10%,var(--surface));border-color:color-mix(in srgb,var(--primary) 38%,var(--border))}
.trust-badges{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:22px}
.badge{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}
.badge-num{font-weight:900;font-size:1.6rem;color:rgba(255,255,255,.95)}
.badge-label{color:rgba(255,255,255,.78);font-size:.95rem}
.hero-visual{position:relative;min-height:320px;display:grid;place-items:center}
.gradient-blob{position:absolute;width:360px;height:360px;background:radial-gradient(circle,color-mix(in srgb,var(--primary) 35%,transparent) 0%,transparent 70%);filter:blur(55px);opacity:.9}
.glass-card{position:relative;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:26px;box-shadow:var(--shadow);backdrop-filter:blur(16px);transform:rotate(-2deg)}
.stat-num{font-weight:900;font-size:2.6rem;margin:0;color:color-mix(in srgb,var(--primary2) 65%, white)}
.stat-label{margin:8px 0 0;color:rgba(255,255,255,.80)}
.section{padding:64px 0}
.section-alt{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-header{text-align:center;max-width:66ch;margin:0 auto 24px}
.section-header h2{font-size:clamp(1.6rem,2vw + 1rem,2.4rem);margin:0;letter-spacing:-.02em}
.section-header p{color:var(--muted);margin:10px 0 0}
.page-hero{padding:40px 0 12px}
.title{font-size:clamp(2rem,2.6vw + 1rem,3rem);margin:0;letter-spacing:-.02em}
.muted{color:var(--muted)}.tiny{font-size:.9rem}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.card{background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.card h3,.card-title{margin:0;color:var(--primary)}
.card p{margin:10px 0 0;color:var(--muted)}
.card ul{margin:14px 0 0;padding-left:18px;color:var(--muted)}
.card-link{display:inline-block;margin-top:12px;color:var(--primary2);font-weight:900;text-decoration:none}
.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.small-h{font-size:1rem;margin:14px 0 0}
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.project{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.project .meta{color:var(--muted);font-size:.85rem;margin:0}
.project-title{margin:8px 0 0;font-size:1.2rem}
.kpis{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:10px}
.kpis li{display:flex;justify-content:space-between;align-items:center;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:10px 12px}
.kpis span{color:var(--muted);font-size:.9rem}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 14px;justify-content:center}
.chip{border:1px solid var(--border);background:var(--surface);color:var(--muted);padding:10px 12px;border-radius:999px;cursor:pointer;box-shadow:var(--shadow);font-weight:900}
.chip.is-active{color:var(--primary);background:color-mix(in srgb,var(--accent) 12%,var(--surface));border-color:color-mix(in srgb,var(--primary) 55%,var(--border))}
.about-grid{display:grid;gap:18px;align-items:center}
.image-placeholder{height:320px;border-radius:22px;border:1px solid var(--border);box-shadow:var(--shadow);background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 14%,transparent),transparent 60%),radial-gradient(circle at 30% 30%,color-mix(in srgb,var(--accent) 25%,transparent),transparent 60%),var(--bg)}
.check-list{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}
.check-list li{display:flex;gap:10px;color:var(--muted)}
.check-list li::before{content:"✓";color:var(--accent);font-weight:900}
.client-box{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow)}
.client-grid{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.client-pill{background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:12px;text-align:center;color:var(--muted);display:grid;place-items:center;min-height:54px}
.client-logo{max-height:32px;max-width:100%;width:auto;height:auto;display:block;filter:grayscale(100%);opacity:.88}
.client-pill:hover .client-logo{filter:grayscale(0);opacity:1}
.client-name{font-weight:800;color:var(--primary);letter-spacing:-.01em}
.contact-grid{display:grid;gap:18px;align-items:start}
.contact-card{margin-top:14px;background:var(--bg);border:1px solid var(--border);border-radius:18px;padding:14px;box-shadow:var(--shadow)}
.map-wrap{margin-top:14px;overflow:hidden;border-radius:18px;border:1px solid var(--border);box-shadow:var(--shadow);background:var(--surface)}
.contact-form-wrap{background:var(--bg);border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow)}
.form{display:grid;gap:12px}.form-grid{display:grid;gap:12px}
label{display:grid;gap:6px;font-weight:900}
input,select,textarea{border:1px solid var(--border);background:var(--surface);border-radius:14px;padding:10px 12px;font:inherit;color:var(--text)}
textarea{resize:vertical}
.consent{font-weight:700;color:var(--muted);display:flex;gap:10px;align-items:flex-start}
.alert{border-radius:16px;padding:12px 14px;border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow);margin-bottom:14px}
.center{text-align:center}.mt-18{margin-top:18px}

/* Text utilities */
.h3{font-size:1.4rem;margin:0;letter-spacing:-.02em}

/* Contact CTA block */
.contact-cta{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:22px;text-align:center;box-shadow:var(--shadow)}
.contact-cta h2{margin:0;color:var(--primary);letter-spacing:-.02em}
.contact-cta p{margin:10px 0 0}

/* Legal / longform content */
.prose{max-width:78ch;margin-inline:auto}
.prose h2{margin:28px 0 10px;color:var(--primary);letter-spacing:-.02em}
.prose p{margin:10px 0;color:var(--muted)}
.prose ul{margin:10px 0;padding-left:18px;color:var(--muted)}
.prose li{margin:6px 0}
.prose hr{border:0;border-top:1px solid var(--border);margin:28px 0}
.site-footer{border-top:1px solid var(--border);background:var(--surface);padding:28px 0}
.footer-grid{display:grid;gap:14px;align-items:center}
.footer-links{display:flex;gap:14px}
.footer-links a{text-decoration:none;color:var(--muted)}
.footer-links a:hover{color:var(--text)}
.footer-brand{margin:0;font-weight:900;letter-spacing:-.02em}
.wa-link{display:inline-block;margin-top:8px;font-weight:900;color:var(--primary2);text-decoration:none}
.fade-in-up{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.fade-in-up.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}
@media (min-width: 900px){.nav-menu{display:block}.mobile-toggle{display:none}.hero-grid{grid-template-columns:1.2fr .8fr}.about-grid{grid-template-columns:1fr 1fr}.contact-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:2fr 1fr 1fr}}
@media (max-width: 899px){.nav-menu{position:fixed;inset:64px 0 auto 0;display:block;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow);transform:translateY(-120%);transition:transform .35s var(--ease)}.nav-menu[data-visible="true"]{transform:translateY(0)}.nav-list{flex-direction:column;padding:14px;gap:8px}.trust-badges{grid-template-columns:1fr}.logo{min-width:unset}}
.sr-only{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.logo-img{height:48px;width:auto;display:block}
@media (min-width:900px){.logo-img{height:54px}}

/* Hero background rotator */
.hero{position:relative}
.hero-media{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.hero-media .hero-img{position:absolute;inset:0;width:100%;height:100%}
.hero-media .hero-img::after{content:"";position:absolute;inset:0;background:transparent}
.hero-media .hero-img.is-dark img{opacity:.72}

.hero-media img{width:100%;height:100%;object-fit:cover;display:block}
.hero-media .hero-img.focus-person img{object-position:50% 30%}
@media (min-width: 900px){.hero-media .hero-img.focus-person img{object-position:50% 38%}}

.hero-overlay{position:absolute;inset:0;background:
  linear-gradient(90deg, rgba(5,10,18,.55), rgba(5,10,18,.30) 55%, rgba(5,10,18,.10)),
  radial-gradient(circle at 20% 20%, color-mix(in srgb,var(--primary) 28%,transparent), transparent 55%),
  radial-gradient(circle at 80% 35%, color-mix(in srgb,var(--accent) 22%,transparent), transparent 55%),
  linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.06));
}

@media (prefers-reduced-motion: no-preference){
  .hero-img--a, .hero-img--b{opacity:0;animation:heroFade 16s infinite}
  .hero-img--a{animation-delay:0s}
  .hero-img--b{animation-delay:8s}
  @keyframes heroFade{
    0%{opacity:0}
    5%{opacity:1}
    45%{opacity:1}
    50%{opacity:0}
    100%{opacity:0}
  }
}
@media (prefers-reduced-motion: reduce){
  .hero-img--a{opacity:1;animation:none}
  .hero-img--b{display:none}
}

.inline-link{color:var(--primary2);font-weight:900;text-decoration:none}
.inline-link:hover{text-decoration:underline}


/* Service icons + bullet icons */
.service-head{display:flex;gap:12px;align-items:flex-start;margin-bottom:10px}
.service-icon{flex:0 0 auto;width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg, color-mix(in srgb,var(--primary) 18%,transparent), color-mix(in srgb,var(--accent) 16%,transparent));
  border:1px solid color-mix(in srgb,var(--primary) 12%, var(--border));
  box-shadow:var(--shadow);
  color:var(--primary);
}
.service-icon svg{width:22px;height:22px}
.ul-icons{list-style:none;padding-left:0;margin:10px 0 0}
.ul-icons li{display:flex;gap:10px;align-items:flex-start;margin:8px 0}
.ul-icons .li-ico{margin-top:2px;color:var(--primary2)}
.ul-icons .li-ico svg{width:18px;height:18px}



/* ===========================
   CIEM Brand Refresh (v4)
   Based on CIEM brand collateral (blue + green + chevron motif)
   =========================== */

:root{
  --primary:#09426C;            /* Azul logo */
  --primary2:#063454;           /* Azul profundo para hover/bandas */
  --accent:#7EC35D;             /* Verde logo */
  --accent-strong:#649c4a;
  --bg:hsl(210 22% 98%);
  --surface:hsl(0 0% 100%);
  --text:hsl(222 22% 12%);
  --muted:hsl(220 9% 42%);
  --border:hsl(220 14% 90%);
}

/* Fondo general con patrón sutil de flechas */
body{
  background:
    radial-gradient(900px 420px at 18% -10%, color-mix(in srgb, var(--accent) 16%, transparent) 0%, transparent 70%),
    radial-gradient(900px 420px at 92% 0%, color-mix(in srgb, var(--primary) 14%, transparent) 0%, transparent 70%),
    url("../img/pattern-arrows.svg");
  background-repeat:no-repeat,no-repeat,repeat;
  background-size:auto,auto,140px 70px;
  background-position:0 0, 0 0, -10px 20px;
}

/* Header más corporativo */
.site-header{
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 85%, transparent);
}

.nav-link{
  color: color-mix(in srgb, var(--text) 88%, var(--primary));
}
.nav-link:hover, .nav-link:focus-visible{
  color: var(--primary);
}

/* Botones: contraste y jerarquía */
.btn{
  border-radius: 14px;
  font-weight: 700;
  letter-spacing: .2px;
}
.btn-primary{
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary2) 100%);
  border: 1px solid color-mix(in srgb, var(--primary) 70%, black);
  color: white;
  box-shadow: 0 12px 28px -14px rgba(9,66,108,.45);
}
.btn-primary:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 30px -14px rgba(9,66,108,.55);
}
.btn-ghost{
  border: 1px solid color-mix(in srgb, var(--primary) 22%, var(--border));
  color: var(--primary);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}
.btn-ghost:hover{
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
  background: color-mix(in srgb, var(--primary) 7%, var(--surface));
}

/* Hero con identidad: banda azul + acento diagonal verde */
.hero{
  padding: 64px 0 34px;
}
.hero:before{
  content:"";
  position:absolute;
  inset:-220px -120px auto -140px;
  height: 520px;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--primary) 92%, black) 0%,
    color-mix(in srgb, var(--primary2) 92%, black) 70%,
    color-mix(in srgb, var(--primary2) 88%, black) 100%);
  transform: skewY(-6deg);
  border-bottom: 1px solid rgba(255,255,255,.08);
  z-index:0;
}
.hero:after{
  content:"";
  position:absolute;
  left:-140px;
  top:-160px;
  width: 420px;
  height: 520px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 90%, white) 0%, color-mix(in srgb, var(--accent) 70%, black) 100%);
  transform: skewY(-6deg);
  opacity: .95;
  z-index:0;
  border-radius: 28px;
  filter: drop-shadow(0 22px 40px rgba(0,0,0,.18));
}
.hero .hero-content, .hero .hero-visual{ position:relative; z-index:1; }
.hero h1, .hero p{ color:white; }
.hero .hero-subtext{ color: rgba(255,255,255,.80); }

/* Tarjetas glass: más “corporativo” */
.glass-card{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 18px 44px -26px rgba(0,0,0,.55);
}
.glass-card strong{ color:white; }
.glass-card span{ color: rgba(255,255,255,.78); }

/* Secciones: cabeceras con subrayado azul/verde estilo brochure */
.section{
  padding: 56px 0;
}
.section-header h2{
  position: relative;
  padding-bottom: 12px;
}
.section-header h2:after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width: 120px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary) 0 78%, var(--accent) 78% 100%);
}
.section-alt{
  background:
    linear-gradient(180deg,
      color-mix(in srgb, var(--primary) 6%, var(--bg)) 0%,
      var(--bg) 70%);
}

/* Cards: borde + hover consistente */
.card{
  border: 1px solid color-mix(in srgb, var(--primary) 10%, var(--border));
  box-shadow: 0 14px 30px -22px rgba(0,0,0,.24);
}
.card:hover{
  border-color: color-mix(in srgb, var(--primary) 20%, var(--border));
  box-shadow: 0 18px 38px -22px rgba(0,0,0,.30);
}

/* Chips / badges con acento verde */
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .3px;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  color: color-mix(in srgb, var(--text) 65%, var(--primary));
}
.badge:before{
  content:"";
  width:8px;height:8px;border-radius:999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent);
}

/* Footer: banda azul con detalles verdes */
.site-footer{
  background: linear-gradient(180deg, var(--primary2) 0%, color-mix(in srgb, var(--primary2) 86%, black) 100%);
  color: rgba(255,255,255,.86);
  border-top: 1px solid rgba(255,255,255,.08);
}
.site-footer a{ color: rgba(255,255,255,.92); }
.site-footer a:hover{ color: var(--accent); }

/* Accesibilidad: foco visible consistente sobre fondos oscuros */
:focus-visible{
  outline: var(--focus);
  outline-offset: 3px;
}
.hero :focus-visible{
  outline-color: color-mix(in srgb, var(--accent) 70%, white);
}

/* ===========================
   CIEM Visual Upgrade (v5)
   Objective: closer to corporate collateral (blue band + green accent),
   clearer hierarchy, better contrast, cleaner components.
   =========================== */

/* Header CTA as brand accent */
.nav-cta{
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 92%, white) 0%, color-mix(in srgb, var(--accent-strong) 92%, black) 100%);
  border-color: color-mix(in srgb, var(--accent-strong) 55%, black);
  color: color-mix(in srgb, var(--primary2) 92%, black);
}
.nav-cta:hover,
.nav-cta:focus-visible{
  filter: brightness(.98);
  transform: translateY(-1px);
}

/* Hero: simplify layers to avoid “busy” look (keep photos + brand diagonal overlay) */
.hero:before,
.hero:after{ display:none; }

.hero-overlay{
  background:
    /* left diagonal green band */
    linear-gradient(125deg,
      color-mix(in srgb, var(--accent) 78%, transparent) 0%,
      color-mix(in srgb, var(--accent) 30%, transparent) 24%,
      transparent 42%),
    /* main dark-to-clear readability gradient */
    linear-gradient(90deg, rgba(5,10,18,.62), rgba(5,10,18,.34) 58%, rgba(5,10,18,.10)),
    radial-gradient(circle at 18% 18%, color-mix(in srgb,var(--primary) 26%,transparent), transparent 58%),
    radial-gradient(circle at 80% 34%, color-mix(in srgb,var(--accent) 20%,transparent), transparent 60%),
    linear-gradient(180deg, rgba(0,0,0,.20), rgba(0,0,0,.06));
}

/* Hero cards: tighter and more corporate */
.trust-badges{gap:10px}
.badge{padding:12px 14px;border-radius:18px}
.badge-num{font-size:1.45rem;letter-spacing:-.02em}

/* Section headers underline centered */
.section-header h2:after{
  left:50%;
  transform:translateX(-50%);
  width:140px;
}

/* Services cards: stronger hierarchy + subtle brand corner */
.card{
  background: color-mix(in srgb, var(--surface) 96%, var(--bg));
}
.card h3,.card-title{color:var(--primary2)}
.card::before{
  content:"";
  display:block;
  height:4px;
  width:72px;
  border-radius:999px;
  background: linear-gradient(90deg, var(--primary) 0 70%, var(--accent) 70% 100%);
  margin-bottom:12px;
  opacity:.85;
}

/* Projects: add accent edge to improve scannability */
.project{position:relative;overflow:hidden}
.project::before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:4px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--primary) 100%);
  opacity:.9;
}
.project-title{color:var(--primary2)}

/* KPI rows: clearer value emphasis */
.kpis li{background:color-mix(in srgb, var(--surface) 70%, var(--bg));}
.kpis strong{color:var(--primary2)}

/* Chips: more corporate active state */
.chip{
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}
.chip.is-active{
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 14%, var(--surface)) 0%, color-mix(in srgb, var(--primary) 6%, var(--surface)) 100%);
}

/* Clients: pills more “logo wall”, less placeholder */
.client-pill{
  background: color-mix(in srgb, var(--surface) 92%, var(--bg));
  border-color: color-mix(in srgb, var(--primary) 10%, var(--border));
}

/* Footer: stronger brand and spacing */
.site-footer{padding:34px 0}
.footer-links a{opacity:.9}
.footer-links a:hover{opacity:1}

/* Reduce visual noise on small screens */
@media (max-width: 899px){
  body{background-size:auto,auto,160px 80px}
  .hero{padding:54px 0 28px}
}
/* ===== Fix Hero (v5.1) ===== */

/* Quitar banda/overlay verde del hero */
.hero-overlay{
  background:
    /* main dark-to-clear readability gradient */
    linear-gradient(90deg, rgba(5,10,18,.62), rgba(5,10,18,.34) 58%, rgba(5,10,18,.10)),
    radial-gradient(circle at 18% 18%, color-mix(in srgb,var(--primary) 26%,transparent), transparent 58%),
    radial-gradient(circle at 80% 34%, color-mix(in srgb,var(--accent) 20%,transparent), transparent 60%),
    linear-gradient(180deg, rgba(0,0,0,.20), rgba(0,0,0,.06));
}

/* Badges del hero: estilo glass como el recuadro B2B */
.hero .trust-badges .badge{
  display:block;
  padding:14px;
  border-radius:18px;
  background: rgba(12,18,28,.28);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 44px -26px rgba(0,0,0,.55);
}
.hero .trust-badges .badge:before{ display:none; }
.hero .trust-badges .badge-num{ color: rgba(255,255,255,.96); }
.hero .trust-badges .badge-label{ color: rgba(255,255,255,.78); }
/* Quitar patrón de flechas del fondo (pattern-arrows.svg) */
body{
  background:
    radial-gradient(900px 420px at 18% -10%, color-mix(in srgb, var(--accent) 16%, transparent) 0%, transparent 70%),
    radial-gradient(900px 420px at 92% 0%, color-mix(in srgb, var(--primary) 14%, transparent) 0%, transparent 70%),
    var(--bg) !important;
  background-repeat:no-repeat,no-repeat,no-repeat !important;
  background-size:auto,auto,auto !important;
  background-position:0 0, 0 0, 0 0 !important;
}

/* ===== Theme Dark Override (final) ===== */
/* Esto debe ir al FINAL para que gane sobre :root del Brand Refresh */

:root[data-theme="dark"]{
  --bg: hsl(222 20% 8%);
  --surface: hsl(222 18% 11%);
  --text: hsl(0 0% 98%);
  --muted: hsl(220 10% 70%);
  --border: hsl(220 12% 18%);
  --shadow: 0 10px 30px -10px rgba(0,0,0,.45);
}

/* (Opcional) si quieres forzar “light” explícito */
:root[data-theme="light"]{
  --bg: hsl(210 22% 98%);
  --surface: hsl(0 0% 100%);
  --text: hsl(222 22% 12%);
  --muted: hsl(220 9% 42%);
  --border: hsl(220 14% 90%);
  --shadow: 0 10px 30px -10px rgba(0,0,0,.10);
}
/* ===== HSE badge: mini-infografía ===== */
.hero .trust-badges .badge.badge--hse{
  padding:14px 14px 12px;
}

.badge--hse .badge-num{
  letter-spacing:.2px;
}

.badge--hse .hse-mini{
  margin-top:10px;
}

.hse-mini__row{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:10px;
}

.hse-pill{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  line-height:1;
  color: rgba(255,255,255,.84);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
}

.hse-bars{
  display:grid;
  gap:8px;
}

.hse-bar{
  display:grid;
  grid-template-columns:42px 1fr;
  gap:10px;
  align-items:center;
}

.hse-bar__label{
  font-size:12px;
  color: rgba(255,255,255,.75);
}

.hse-bar__track{
  position:relative;
  height:8px;
  border-radius:999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.12);
  overflow:hidden;
}

.hse-bar__track i{
  display:block;
  height:100%;
  border-radius:999px;
  background: linear-gradient(90deg, rgba(126,195,93,.95), rgba(255,255,255,.35));
}
/* ===== HSE badge: barras ampliadas (sin chips) ===== */
.hero .trust-badges .badge.badge--hse{
  padding:16px 16px 14px;
}

.badge--hse .hse-mini{
  margin-top:12px;
}

.hse-bars{
  display:grid;
  gap:12px;
}

.hse-bar{
  display:grid;
  grid-template-columns:56px 1fr; /* más espacio a la etiqueta */
  gap:12px;
  align-items:center;
}

.hse-bar__label{
  font-size:13px;
  font-weight:600;
  color: rgba(255,255,255,.78);
}

.hse-bar__track{
  position:relative;
  height:14px;                 /* más gruesa */
  border-radius:999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.12);
  overflow:hidden;
  padding-right:10px;          /* aire para el número */
}

.hse-bar__track i{
  display:block;
  height:100%;
  border-radius:999px;
  background: linear-gradient(90deg, rgba(126,195,93,.95), rgba(255,255,255,.30));
}

/* Número dentro de la barra (siempre legible) */
.hse-bar__val{
  position:absolute;
  right:10px;
  top:50%;
  transform:translateY(-50%);
  font-size:12px;
  font-weight:700;
  color: rgba(255,255,255,.90);
  letter-spacing:.2px;
  white-space:nowrap;
  pointer-events:none;
  text-shadow: 0 1px 1px rgba(0,0,0,.35);
}

/* En pantallas muy estrechas, reduce un poco el label para ganar ancho */
@media (max-width: 420px){
  .hse-bar{ grid-template-columns:48px 1fr; }
  .hse-bar__val{ font-size:11px; }
}
.hero-badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1rem}
.badge{display:inline-flex;align-items:center;padding:.45rem .7rem;border-radius:999px;border:1px solid rgba(0,0,0,.08);background:#fff;font-weight:700;font-size:.9rem}

.image-placeholder.image-real{background-size:cover;background-position:center;min-height:280px}

.about-cards{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:1rem}
.mini-card{border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:16px;padding:1rem}
.mini-card h3{margin:.1rem 0 .4rem}

.stats-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1rem}
.stat-card{border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:16px;padding:1rem}
.stat-value{font-size:1.7rem;font-weight:900;line-height:1}
.stat-label{margin-top:.35rem;color:rgba(0,0,0,.65)}

.mv-grid{display:grid;grid-template-columns:1fr;gap:1rem}
.mv-card{border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:16px;padding:1rem}

.principles-grid{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:1rem}
.principle-card{border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:16px;padding:1rem}
.principle-card h3{margin:.1rem 0 .4rem}

.steps{display:grid;grid-template-columns:1fr;gap:1rem;margin-top:1rem;padding-left:0;list-style:none}
.step{border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:16px;padding:1rem}
.step h3{margin:.1rem 0 .4rem}

@media (min-width: 900px){
  .stats-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .mv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .principles-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ==============================
   CIEM — Unificar recuadros estilo "Proyectos destacados"
   Pegar al FINAL de assets/css/styles.css
   ============================== */

:root{
  --ciem-card-radius: 26px;
  --ciem-card-shadow: 0 18px 46px rgba(2, 6, 23, .10);
  --ciem-card-pad: 22px;
  --ciem-stripe: 6px;
  --ciem-stripe-grad: linear-gradient(180deg, var(--accent) 0%, var(--primary2) 100%);
}

/* 1) Normaliza los “recuadros grandes” del sitio */
.card,
.project,
.client-box,
.contact-cta,
.contact-form-wrap,
.contact-card{
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--ciem-card-radius) !important;
  box-shadow: var(--ciem-card-shadow) !important;

  position: relative;
  overflow: hidden;
  padding: var(--ciem-card-pad) !important;
  padding-left: calc(var(--ciem-card-pad) + var(--ciem-stripe)) !important;
}

/* 2) Franja lateral (verde→azul) como “Proyectos destacados” */
.card::before,
.project::before,
.client-box::before,
.contact-cta::before,
.contact-form-wrap::before,
.contact-card::before{
  content:"";
  position:absolute;
  left:0; top:0;
  width: var(--ciem-stripe);
  height:100%;
  background: var(--ciem-stripe-grad);
  border-radius: var(--ciem-card-radius) 0 0 var(--ciem-card-radius);
  pointer-events:none;
}

/* 3) Ajuste fino tipográfico dentro de cards para jerarquía */
.card h3, .card-title,
.project-title,
.client-name,
.contact-cta h2{
  letter-spacing: -.02em;
}

/* 4) KPI pills: mantenerlas limpias (sin franja), pero unificar “feel” */
.kpis li{
  background: #fff !important;
  border: 1px solid color-mix(in srgb, var(--border) 85%, var(--primary) 15%) !important;
  border-radius: 18px !important;
  padding: 14px 16px !important;
}

/* 5) (Opcional) unifica otros “recuadros” internos si existen por tus cambios */
.mini-card, .stat-card, .principle-card, .step, .mv-card{
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--ciem-card-radius) !important;
  box-shadow: var(--ciem-card-shadow) !important;
}
/* ==============================
   PATCH: faltantes Nosotros + Mapa (Contacto)
   Pegar al FINAL de styles.css
   ============================== */

/* 1) Aplicar estilo “Proyectos destacados” a recuadros creados en Nosotros */
.mini-card,
.mv-card,
.principle-card,
.step,
.stat-card{
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--ciem-card-radius) !important;
  box-shadow: var(--ciem-card-shadow) !important;

  position: relative;
  overflow: hidden;
  padding: var(--ciem-card-pad) !important;
  padding-left: calc(var(--ciem-card-pad) + var(--ciem-stripe)) !important;
}

.mini-card::before,
.mv-card::before,
.principle-card::before,
.step::before,
.stat-card::before{
  content:"";
  position:absolute;
  left:0; top:0;
  width: var(--ciem-stripe);
  height:100%;
  background: var(--ciem-stripe-grad);
  border-radius: var(--ciem-card-radius) 0 0 var(--ciem-card-radius);
  pointer-events:none;
}

/* 2) Mapa en Contacto: estilo tarjeta + franja SIN padding (para no encoger el iframe) */
.map-wrap{
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--ciem-card-radius) !important;
  box-shadow: var(--ciem-card-shadow) !important;

  position: relative;
  overflow: hidden;
}

.map-wrap::before{
  content:"";
  position:absolute;
  left:0; top:0;
  width: var(--ciem-stripe);
  height:100%;
  background: var(--ciem-stripe-grad);
  pointer-events:none;
  z-index: 2;
}

/* asegura que el iframe ocupe todo y no tenga borde */
.map-wrap iframe{
  display:block;
  width:100%;
  border:0;
  position: relative;
  z-index: 1;
}