:root{
  --bg-deep:#070C18;
  --infra-grad:linear-gradient(135deg,#00E5CC 0%,#1A56DB 100%);
  --section-py:clamp(72px, 10vw, 140px);
}

ul{list-style:none}

.btn-cyan{background:var(--infra-grad);color:#062228}

.btn-cyan:hover{filter:brightness(1.06);transform:translateY(-2px);box-shadow:0 16px 36px -12px rgba(0,229,204,.5)}

.brand-logo{height:23px;width:auto;fill:currentColor}

.nav-link.active{color:#fff;border-bottom:2px solid var(--c3-cyan);padding-bottom:4px}

.nav-link .chev{opacity:.6;transition:transform .2s ease}

.menu-item{position:relative}

.menu-item:hover > .nav-link .chev{transform:rotate(180deg)}

.menu-dd{
    position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(-4px);
    background:rgba(10,15,30,.96);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
    border:1px solid var(--border-subtle);border-radius:12px;padding:8px;min-width:200px;
    opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease, transform .18s ease, visibility .18s;
    box-shadow:0 24px 50px -20px rgba(0,0,0,.7);z-index:60;
  }

.menu-item:hover > .menu-dd{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}

.menu-dd a{
    display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:7px;
    font-family:var(--font-sans);font-size:13.5px;font-weight:600;color:var(--text-secondary);
    transition:background .15s ease,color .15s ease;
  }

.menu-dd a::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--infra-grad);flex-shrink:0;opacity:.7;transition:opacity .15s,transform .15s}

.menu-dd a:hover{background:rgba(255,255,255,.05);color:#fff}

.menu-dd a:hover::before{opacity:1;transform:scale(1.3)}

.lang span{cursor:pointer}

.hero{position:relative;padding:104px 0 52px;overflow:hidden;display:flex;align-items:center}

.hero-bg{position:absolute;inset:0;z-index:0;background:#070C18}

.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center top;opacity:.65}

.hero-bg::after{content:"";position:absolute;inset:0;
    background:
      linear-gradient(90deg, rgba(7,12,24,.96) 0%, rgba(7,12,24,.78) 42%, rgba(7,12,24,.35) 100%),
      linear-gradient(180deg, rgba(7,12,24,.7) 0%, transparent 30%, rgba(7,12,24,.85) 100%);
  }

.hero-grid{position:absolute;inset:0;z-index:1;opacity:.4;
    background-image:linear-gradient(rgba(45,77,128,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(45,77,128,.22) 1px,transparent 1px);
    background-size:64px 64px;mask-image:linear-gradient(180deg,#000 0%,transparent 78%);-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 78%);
  }

.hero-content{position:relative;z-index:2}

.hero h1{font-size:clamp(38px,5.6vw,80px);line-height:1.0;letter-spacing:-0.04em;margin-top:26px;max-width:18ch}

.hero h1 .accent{background:var(--infra-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.hero-sub{margin-top:28px;max-width:62ch;font-size:18.5px;line-height:1.65;color:var(--text-secondary);font-family:var(--font-body)}

.hero-cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:40px}

.hero-meta{position:relative;z-index:2;margin-top:56px;display:flex;gap:14px;align-items:center;flex-wrap:wrap;
    font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted)}

.live-dot{width:9px;height:9px;border-radius:50%;background:var(--c3-cyan);box-shadow:0 0 0 0 rgba(0,229,204,.6);animation:pulse 2.4s infinite}

@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(0,229,204,.5)}70%{box-shadow:0 0 0 10px rgba(0,229,204,0)}100%{box-shadow:0 0 0 0 rgba(0,229,204,0)}}

.section{padding:var(--section-py) 0;border-top:1px solid var(--border-subtle)}

.sec-head{max-width:62ch}

.sec-head h2{font-size:clamp(30px,4vw,54px);margin-top:20px;letter-spacing:-0.035em;text-wrap:balance}

.sec-head h2 em{font-style:normal;background:var(--infra-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.sec-head .lead{margin-top:20px;color:var(--text-secondary);font-size:17px;line-height:1.65;font-family:var(--font-body);max-width:62ch}

.hl-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:52px}

.hl-card{position:relative;border:1px solid var(--border-subtle);border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#0E1B30 0%,#0B1525 100%);padding:34px 32px 30px}

.hl-card.future{border-color:rgba(0,229,204,.4)}

.hl-card.future::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--infra-grad)}

.hl-tag{display:flex;align-items:baseline;gap:12px;margin-bottom:6px}

.hl-year{font-family:var(--font-sans);font-weight:800;font-size:46px;letter-spacing:-0.04em;line-height:1;color:#fff}

.hl-card.future .hl-year{background:var(--infra-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.hl-kind{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}

.hl-list{margin-top:22px;display:flex;flex-direction:column}

.hl-list li{display:flex;align-items:center;gap:14px;padding:13px 0;border-top:1px solid rgba(204,231,255,.08);font-family:var(--font-body);font-size:15px;color:var(--text-secondary);line-height:1.4}

.hl-list li:first-child{border-top:0}

.hl-list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c3-cyan);flex-shrink:0;opacity:.85}

.hl-card:not(.future) .hl-list li::before{background:var(--border-strong);opacity:1}

.hl-list li b{color:#fff;font-weight:700;font-family:var(--font-sans)}

.pf-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:52px;background:rgba(204,231,255,.08);border:1px solid rgba(204,231,255,.1);border-radius:14px;overflow:hidden}

.pf-cell{background:#0B1525;padding:30px 22px;display:flex;flex-direction:column;gap:14px;min-height:150px;transition:background .2s ease}

.pf-cell:hover{background:#10203A}

.pf-cell .pf-ico{color:var(--c3-cyan);opacity:.9}

.pf-cell .pf-name{font-family:var(--font-sans);font-size:14.5px;font-weight:700;color:#fff;line-height:1.25;letter-spacing:-0.01em}

.pf-cell .pf-sub{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;color:var(--text-muted);margin-top:auto}

.net-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:52px}

.net-card{position:relative;border:1px solid var(--border-subtle);border-radius:16px;overflow:hidden;background:#0B1525}

.net-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:#0a1424}

.net-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}

.net-card:hover .net-img img{transform:scale(1.04)}

.net-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,12,24,.1) 0%,rgba(7,12,24,.05) 50%,rgba(11,21,37,.92) 100%)}

.net-body{position:relative;z-index:2;margin-top:-64px;padding:0 28px 28px}

.net-name{font-family:var(--font-sans);font-size:24px;font-weight:800;color:#fff;letter-spacing:-0.02em}

.net-stats{display:flex;gap:26px;margin-top:16px;flex-wrap:wrap}

.net-stat .v{font-family:var(--font-sans);font-weight:800;font-size:26px;color:#fff;letter-spacing:-0.03em;line-height:1}

.net-stat .v .u{font-size:.5em;color:var(--c3-cyan);font-weight:700;margin-left:3px;letter-spacing:0}

.net-stat .k{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted);margin-top:7px}

.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:52px}

.proj-card{position:relative;border:1px solid var(--border-subtle);border-radius:18px;overflow:hidden;background:#0B1525;display:flex;flex-direction:column;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}

a.proj-card:hover{transform:translateY(-5px);border-color:var(--c3-cyan);box-shadow:0 36px 70px -28px rgba(0,229,204,.28)}

.proj-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#070d18}

.proj-media img{width:100%;height:100%;object-fit:cover}

.proj-tag{position:absolute;top:18px;right:18px;z-index:3;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#062228;background:var(--infra-grad);padding:6px 12px;border-radius:4px;font-weight:700}

.proj-body{padding:30px 30px 32px;display:flex;flex-direction:column;gap:14px;flex:1}

.proj-body h3{font-size:28px;letter-spacing:-0.03em;color:#fff}

.proj-body .desc{color:var(--text-secondary);font-size:15px;line-height:1.6;font-family:var(--font-body)}

.proj-specs{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}

.proj-specs span{font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;color:var(--c3-light-blue);background:rgba(0,229,204,.08);border:1px solid rgba(0,229,204,.18);padding:7px 11px;border-radius:5px}

.proj-routes{display:flex;flex-direction:column;gap:9px;margin-top:6px}

.proj-route{display:flex;align-items:center;gap:10px;font-family:var(--font-body);font-size:13.5px;color:var(--text-secondary)}

.proj-route .dot{width:8px;height:8px;border-radius:50%;background:var(--c3-cyan);flex-shrink:0}

.proj-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:6px}

.proj-link{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-sans);font-weight:700;font-size:14px;color:var(--c3-cyan)}

.proj-rfs{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}

.proj-synergy{font-family:var(--font-body);font-size:13px;line-height:1.55;color:var(--text-muted);border-top:1px solid var(--border-subtle);padding-top:14px;margin-top:4px}

.proj-synergy b{color:var(--c3-light-blue);font-weight:600}

.cta{padding:var(--section-py) 0;border-top:1px solid var(--border-subtle);position:relative;overflow:hidden;background:radial-gradient(ellipse 70% 90% at 80% 30%,rgba(26,86,219,.3) 0%,transparent 60%),#080F1C}

.cta-inner{max-width:760px}

.cta h2{font-size:clamp(32px,4.4vw,60px);letter-spacing:-0.04em;margin-top:20px}

.cta p{margin-top:22px;color:var(--text-secondary);font-size:18px;line-height:1.6;font-family:var(--font-body)}

.cta .hero-cta-row{margin-top:36px}

@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}}

@media (max-width:1024px){
    .pf-grid{grid-template-columns:repeat(3,1fr)}
    .footer-top{grid-template-columns:1fr 1fr;gap:32px}
    .offices-strip{grid-template-columns:repeat(2,1fr)}
  }

@media (max-width:860px){
    .nav-links{display:none}
    .hl-grid,.net-grid,.proj-grid{grid-template-columns:1fr}
    .pf-grid{grid-template-columns:repeat(2,1fr)}
  }

/* ===== Ajustes header + secciones (infra) ===== */

/* Header: alinear el texto al mismo borde izquierdo que las secciones
   (el .wrap se encogía como flex-item; width:100% lo alinea al wrap normal) */
.hero-content{width:100%}

/* Título del hero: encaja en ~2 renglones */
.hero h1{font-size:clamp(32px,4.3vw,52px);max-width:34ch;line-height:1.06;text-wrap:balance}

/* Divisiones entre secciones más evidentes: bandas alternadas + divisor marcado */
.section:nth-of-type(odd){background:#080d18}
.section:nth-of-type(even){background:#0d1728}
.section{border-top:1px solid #294a75;box-shadow:inset 0 1px 0 rgba(204,231,255,.05)}

/* ===== Comparativa 2026 → 2027 dentro del header (rediseño llamativo) ===== */
.hero .hl-grid{margin-top:44px;position:relative}
.hero .hl-card{
  background:rgba(9,16,29,.32);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border:1px solid rgba(204,231,255,.14);
  border-radius:18px;
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.hero .hl-card:hover{transform:translateY(-4px);border-color:rgba(204,231,255,.28)}
.hero .hl-card.future{border-color:rgba(0,229,204,.5)}
.hero .hl-card.future::before{height:5px}
.hero .hl-tag{align-items:center;margin-bottom:12px}
.hero .hl-year{font-size:52px}
.hero .hl-kind{padding:5px 11px;border-radius:999px;border:1px solid rgba(204,231,255,.2);background:rgba(204,231,255,.06);color:var(--text-secondary)}
.hero .hl-card.future .hl-kind{border-color:rgba(0,229,204,.45);color:var(--c3-cyan);background:rgba(0,229,204,.08)}
.hero .hl-list li{padding:10px 0;font-size:14px}
.hero .hl-card.future .hl-list li::before{box-shadow:none}

/* conector de progresión entre 2026 y 2027 (solo desktop) */
@media (min-width:721px){
  .hero .hl-grid::after{
    content:"→";position:absolute;left:50%;top:52px;transform:translate(-50%,-50%);
    width:46px;height:46px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    background:var(--infra-grad);color:#04141a;font-weight:800;font-size:20px;
    box-shadow:0 0 26px rgba(0,229,204,.65);z-index:4;
  }
}

/* Títulos de sección: máximo 2 renglones */
.sec-head h2{max-width:42ch}

/* Títulos al 100% de ancho (sin cap ni balanceo que los angoste, sin "columna") */
.hero h1{max-width:none;text-wrap:normal}
.sec-head{max-width:none}
.sec-head h2{max-width:none;text-wrap:normal}