/* ============================================================
   NEXTVEN — Sistema de diseño
   Corporativo-industrial premium · Venezuela — Houston
   Tema CLARO luminoso + azul de marca en cabeceras/CTA/footer y acentos.
   Tipografía: Sora (display) + Inter (cuerpo).
   ============================================================ */

:root {
  /* Azul de marca (v2 aprobada) — cabeceras, títulos, footer, acentos */
  --brand:      #1f4b73;   /* azul de marca principal */
  --navy-950:   #0f2942;   /* scrims hero/cta, lo más profundo */
  --navy-900:   #163757;   /* cabeceras oscuras */
  --navy-800:   #1f4b73;   /* azul de marca */
  --navy-700:   #2a5c88;   /* elevado */

  /* Tinta = azul carbón del logo #232A34 (texto sobre claro) */
  --ink:        #232a34;
  --ink-soft:   rgba(35, 42, 52, 0.70);
  --ink-faint:  rgba(35, 42, 52, 0.66);   /* subido de 0.50 para pasar AA en labels */

  /* Claros (base luminosa) */
  --bg:         #f3f6fa;   /* fondo del sitio, blanco azulado muy claro */
  --paper:      #ffffff;   /* cards y secciones limpias */
  --mist:       #e8eef5;   /* secciones alternas */
  --mist-2:     #dde6f0;

  /* Líneas sobre claro */
  --line:       rgba(22, 40, 59, 0.12);
  --line-soft:  rgba(22, 40, 59, 0.07);

  /* Acento de marca — naranja del logo (#E65B29) */
  --orange:        #e65b29;
  --orange-bright: #ff6a2c;   /* solo sobre fondos oscuros (contraste alto) */
  --orange-deep:   #cf4a1e;   /* hover de botón: blanco encima pasa AA (4.5:1) */
  --orange-soft:   rgba(230, 91, 41, 0.12);

  /* Texto sobre azul (secciones oscuras) */
  --on-navy:        #eaf1f8;
  --on-navy-soft:   rgba(234, 241, 248, 0.74);
  --on-navy-faint:  rgba(234, 241, 248, 0.48);
  --line-navy:      rgba(234, 241, 248, 0.14);

  --steel:          #3a5a7a;
  --line-blueprint: rgba(58, 90, 122, 0.16);

  /* Tipografía */
  --font-display: "Sora", system-ui, sans-serif;
  --font-body:    "Instrument Sans", system-ui, sans-serif;

  /* Motion */
  --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);

  /* Layout */
  --container: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 8px;
  --header-h: 76px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--orange); color: #fff; padding: 12px 18px; border-radius: var(--radius);
}
.skip-link:focus { left: 16px; top: 16px; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 2px; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.section { padding-block: clamp(72px, 11vw, 150px); position: relative; }
/* Secciones de contenido — todas CLARAS (alternan blanco / mist) */
.section-paper { background: var(--paper); color: var(--ink); }
.section-mist  { background: var(--mist);  color: var(--ink); }
.section-navy  { background: var(--paper); color: var(--ink); }
.section-dark  { background: var(--mist);  color: var(--ink); }
/* Acento oscuro puntual */
.section-deep  { background: var(--navy-900); color: var(--on-navy); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); }
.align-center { align-items: center; }
.align-start  { align-items: start; }

.section-head { max-width: 780px; margin-bottom: clamp(40px, 6vw, 72px); }

/* ---------- Tipografía ---------- */
.kicker {
  font-family: var(--font-display);
  font-weight: 600; font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--brand); margin-bottom: 18px; position: relative; padding-left: 38px;
}
.kicker::before { content: ""; position: absolute; left: 0; top: 0.55em; width: 26px; height: 2px; background: var(--orange); }
/* sobre secciones oscuras el naranja sí contrasta y aporta el acento de marca */
.hero .kicker, .page-hero .kicker, .statement .kicker, .feature-panel .kicker,
.risk-content .kicker, .cta-copy .kicker, .svc-band .kicker, .section-deep .kicker { color: var(--orange-bright); }

.display {
  font-family: var(--font-display);
  font-weight: 700; line-height: 1.08; letter-spacing: -0.02em;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  text-wrap: balance; overflow-wrap: break-word;
  color: var(--brand);   /* títulos de sección en azul de marca (v2) */
}
.hero-title, .page-hero-title, .statement-text { overflow-wrap: break-word; }

.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--ink); }
.muted-p { margin-top: 18px; color: var(--ink-soft); }

/* Contenedores OSCUROS: texto claro */
.hero, .page-hero, .statement, .site-footer,
.feature-panel, .risk-content, .cta-copy, .svc-band, .section-deep { color: var(--on-navy); }
.hero .display, .page-hero .display, .feature-panel .display, .risk-content .display,
.cta-copy .display, .svc-band .display, .section-deep .display { color: var(--on-navy); }
.hero .lead, .page-hero .lead, .feature-panel .lead, .risk-content .lead, .cta-copy .lead,
.section-deep .lead { color: var(--on-navy-soft); }
.page-hero .muted-p, .feature-panel .muted-p, .risk-content .muted-p, .section-deep .muted-p { color: var(--on-navy-soft); }

/* ---------- Botones ---------- */
.btn {
  --btn-bg: var(--orange); --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: 0.95rem; letter-spacing: 0.005em;
  padding: 14px 26px; border-radius: var(--radius); border: 1.5px solid transparent;
  background: var(--btn-bg); color: var(--btn-fg);
  cursor: pointer; transition: background 200ms var(--ease-out), transform 140ms var(--ease-out), border-color 200ms var(--ease-out), color 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary { box-shadow: 0 2px 8px rgba(230, 91, 41, 0.20); }
.btn-primary:hover { background: var(--orange-deep); box-shadow: 0 6px 15px rgba(207, 74, 30, 0.28); }
/* ghost: por defecto sobre claro */
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); background: rgba(22,40,59,0.04); }
/* ghost sobre oscuro */
.hero .btn-ghost, .cta-copy .btn-ghost, .section-deep .btn-ghost { color: var(--on-navy); border-color: var(--line-navy); }
.hero .btn-ghost:hover, .cta-copy .btn-ghost:hover, .section-deep .btn-ghost:hover { border-color: var(--on-navy); background: rgba(234,241,248,0.06); }
.btn-sm { padding: 11px 20px; font-size: 0.9rem; }
.btn-block { width: 100%; }

/* ---------- Logo oficial ---------- */
.brand { display: inline-flex; align-items: center; }
.brand-logo { height: 46px; width: auto; display: block; }
.footer-brand .brand-logo { height: 96px; }

/* ---------- Header (claro: logo de marca sobre barra luminosa) ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(243, 246, 250, 0.82); border-bottom: 1px solid var(--line-soft);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: background 300ms var(--ease-out), border-color 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.94);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(22, 40, 59, 0.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.nav { display: flex; gap: 28px; }
.nav a {
  font-family: var(--font-display); font-weight: 500; font-size: 0.9rem; color: var(--ink-soft);
  position: relative; padding: 6px 0; transition: color 180ms var(--ease-out);
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left; transition: transform 220ms var(--ease-out);
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--brand); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 10px; margin-right: -10px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); transition: transform 220ms var(--ease-out), opacity 180ms var(--ease-out); }
.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-nav {
  position: fixed; top: var(--header-h); left: 0; right: 0; z-index: 99;
  background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  display: none; flex-direction: column; padding: 18px var(--gutter) 28px; gap: 4px;
}
.mobile-nav:not([hidden]) { display: flex; }
.mobile-nav a { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; color: var(--ink); padding: 14px 0; border-bottom: 1px solid var(--line); }
.mobile-nav .btn { margin-top: 16px; border-bottom: 0; }

/* ---------- Blueprint (rejilla técnica sutil) ---------- */
.blueprint {
  background-image:
    linear-gradient(var(--line-blueprint) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-blueprint) 1px, transparent 1px);
  background-size: 64px 64px;
}
/* sobre fondos oscuros, rejilla clara tenue */
.page-hero.blueprint, .section-deep.blueprint {
  background-image:
    linear-gradient(rgba(234,241,248,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(234,241,248,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* ---------- Hero (Home) ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  padding-top: calc(var(--header-h) + 40px); padding-bottom: 0; overflow: hidden;
  background: var(--navy-950);
}
.hero-media {
  position: absolute; inset: 0; z-index: 0;
  background-color: var(--navy-950);
  background-image:
    radial-gradient(120% 120% at 8% 115%, rgba(230,91,41,0.10), transparent 50%),
    linear-gradient(180deg, transparent 0%, transparent 46%, rgba(7,26,46,0.42) 100%),
    url("../img/hero.jpg");
  background-size: cover; background-position: center 42%;
}
.hero-scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(7,26,46,0.28) 0%, transparent 32%, transparent 46%, rgba(7,26,46,0.74) 100%),
    linear-gradient(90deg, rgba(7,26,46,0.84) 0%, rgba(7,26,46,0.56) 34%, rgba(7,26,46,0.14) 60%, transparent 74%);
}
.hero-content { position: relative; z-index: 2; max-width: 960px; padding-block: 5vh 13vh; }
.hero-title {
  font-family: var(--font-display); font-weight: 700; letter-spacing: -0.025em; line-height: 1.05;
  font-size: clamp(2.5rem, 6vw, 5rem); max-width: 17ch; margin-bottom: 26px; text-wrap: balance;
  text-shadow: 0 2px 30px rgba(7,26,46,0.55);
}
.hero-title em { color: var(--orange-bright); font-style: normal; }
.hero-sub { font-size: clamp(1.1rem, 1.8vw, 1.42rem); color: var(--on-navy-soft); max-width: 58ch; line-height: 1.5; text-shadow: 0 1px 18px rgba(7,26,46,0.5); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 38px; }

.hero-strip {
  position: relative; z-index: 2; margin-top: auto;
  border-top: 1px solid var(--line-navy); background: rgba(7,26,46,0.55);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.hero-strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-item { padding: 22px 4px 22px 0; border-left: 1px solid var(--line-navy); padding-left: 22px; }
.strip-item:first-child { border-left: 0; padding-left: 0; }
.strip-item span { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: var(--orange-bright); }
.strip-item small { color: var(--on-navy-soft); font-size: 0.82rem; }

/* ---------- Page hero (páginas internas) — azul de marca ---------- */
.page-hero {
  position: relative; overflow: hidden; background: var(--navy-900);
  padding-top: calc(var(--header-h) + clamp(56px, 9vw, 110px));
  padding-bottom: clamp(56px, 9vw, 110px);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero-title { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.025em; line-height: 1.06; font-size: clamp(2.3rem, 5vw, 4rem); max-width: 18ch; margin-bottom: 22px; text-wrap: balance; }
.page-hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.32rem); color: var(--on-navy-soft); max-width: 60ch; }
.crumbs { display: flex; gap: 10px; align-items: center; margin-bottom: 26px; font-family: var(--font-display); font-size: 0.82rem; letter-spacing: 0.04em; color: var(--on-navy-faint); text-transform: uppercase; }
.crumbs a { color: var(--on-navy-soft); }
.crumbs a:hover { color: var(--orange-bright); }
.crumbs span { color: var(--orange); }

/* ---------- Statement — acento oscuro puntual ---------- */
.statement { background: var(--navy-900); padding-block: clamp(64px, 9vw, 120px); }
.statement-text { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.015em; line-height: 1.3; font-size: clamp(1.5rem, 3.4vw, 2.6rem); color: var(--on-navy); text-align: left; max-width: 1000px; }
.statement-text strong { color: var(--on-navy); font-weight: 700; }
.statement-text em { color: var(--orange-bright); font-style: normal; font-weight: 600; }

/* ---------- Servicios: acordeón horizontal (home) ---------- */
.svc-rail { display: flex; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; min-height: clamp(430px, 56vh, 540px); }
.svc {
  flex: 1 1 0; min-width: 0; position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 26px 24px 30px; background: var(--paper); border-left: 1px solid var(--line);
  cursor: pointer; transition: flex-grow 560ms var(--ease-in-out), background 420ms var(--ease-out);
}
.svc:first-child { border-left: 0; }
/* Labels naranjas pequeños sobre claro: --orange-deep pasa AA 4.5:1 (#e65b29 se queda en 3.6:1) */
.svc-num { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.1em; color: var(--orange-deep); transition: color 300ms var(--ease-out); }
.svc-title-v { writing-mode: vertical-rl; rotate: 180deg; white-space: nowrap; font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; color: var(--ink); margin-top: auto; align-self: flex-start; transition: opacity 260ms var(--ease-out); }
.svc-body { position: absolute; left: 26px; bottom: 30px; width: 360px; max-width: calc(100% - 52px); opacity: 0; transform: translateY(16px); transition: opacity 300ms var(--ease-out), transform 420ms var(--ease-out); }
.svc-icon { width: 52px; height: 52px; display: grid; place-items: center; color: var(--orange); background: var(--orange-soft); border-radius: var(--radius); margin-bottom: 22px; }
.svc-icon svg { width: 26px; height: 26px; }
.svc-body h3 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.3rem, 1.8vw, 1.6rem); letter-spacing: -0.01em; color: var(--on-navy); margin-bottom: 12px; }
.svc-body p { color: var(--on-navy-soft); font-size: 1rem; max-width: 42ch; }
.svc.is-active { flex-grow: 3.4; background: var(--navy-900); cursor: default; }
.svc.is-active .svc-num { color: var(--orange-bright); }
.svc.is-active .svc-icon { color: var(--orange-bright); background: rgba(230,91,41,0.18); }
.svc.is-active .svc-title-v { opacity: 0; }
.svc.is-active .svc-body { opacity: 1; transform: none; transition-delay: 240ms; }
@media (max-width: 1100px) and (min-width: 900px) { .svc.is-active { flex-grow: 4.5; } .svc-body { width: 300px; } }

/* ---------- Feature split (con imagen, oscuro) ---------- */
.feature-split { padding: 0; background: var(--navy-900); position: relative; overflow: hidden; }
.feature-media {
  position: absolute; inset: 0; z-index: 0; background-color: var(--navy-950);
  background-image:
    linear-gradient(90deg, rgba(7,26,46,0.95) 0%, rgba(7,26,46,0.58) 42%, rgba(7,26,46,0.10) 100%),
    radial-gradient(90% 120% at 95% 50%, rgba(58,90,122,0.42), transparent 55%),
    url("../img/acceso.jpg");
  background-size: cover; background-position: right center;
}
.feature-grid { position: relative; z-index: 1; min-height: 78vh; display: flex; align-items: center; }
.feature-panel { max-width: 580px; padding-block: clamp(72px, 10vw, 130px); }
.feature-panel .lead { margin-top: 22px; }

/* ---------- Grid de tarjetas (modelo / valor) — CLARO ---------- */
.model-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.model-item { background: var(--paper); padding: 38px 34px 42px; transition: background 220ms var(--ease-out); }
.model-item:hover { background: var(--mist); }
.model-num { font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; color: var(--orange-deep); letter-spacing: 0.08em; }
.model-item h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; margin: 16px 0 12px; letter-spacing: -0.01em; color: var(--ink); }
.model-item p { color: var(--ink-soft); }

/* ---------- Riesgo (con imagen, oscuro) ---------- */
.risk { position: relative; overflow: hidden; padding-block: clamp(96px, 14vw, 180px); }
.risk-media {
  position: absolute; inset: 0; z-index: 0; background-color: var(--navy-950);
  background-image:
    radial-gradient(120% 90% at 80% 20%, rgba(58,90,122,0.42), transparent 55%),
    linear-gradient(180deg, rgba(7,26,46,0.40) 0%, rgba(7,26,46,0.55) 100%),
    url("../img/riesgo.jpg");
  background-size: cover; background-position: center;
}
.risk-scrim { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(7,26,46,0.80), rgba(7,26,46,0.64)); }
.risk-content { position: relative; z-index: 2; max-width: 820px; }
.risk-content .lead { margin-top: 24px; }

/* ---------- Diferenciadores — CLARO ---------- */
.diff-list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
.diff-list li { padding: 28px 30px 28px 56px; border-bottom: 1px solid var(--line); position: relative; color: var(--ink-soft); font-size: 1.02rem; }
.diff-list li:nth-child(odd) { border-right: 1px solid var(--line); }
.diff-list li::before { content: ""; position: absolute; left: 30px; top: 34px; width: 11px; height: 11px; border: 2px solid var(--orange); border-radius: 50%; }
.diff-list li span { color: var(--ink); font-weight: 600; font-family: var(--font-display); }

/* ---------- Sectores (tarjetas con imagen, texto claro encima) ---------- */
.sector-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.sector-item { position: relative; overflow: hidden; border-radius: var(--radius); isolation: isolate; min-height: 300px; display: flex; flex-direction: column; justify-content: flex-end; padding: 28px 26px 30px; color: var(--on-navy); }
.sector-media { position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center; transition: transform 640ms var(--ease-out); }
.sector-item::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(7,26,46,0.20) 0%, rgba(7,26,46,0.60) 55%, rgba(7,26,46,0.90) 100%); }
.sector-item > *:not(.sector-media) { position: relative; z-index: 2; }
@media (hover: hover) and (pointer: fine) { .sector-item:hover .sector-media { transform: scale(1.06); } }
.sector-item .svc-icon { color: var(--orange-bright); background: rgba(7,26,46,0.5); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); margin-bottom: auto; }
.sector-item h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; margin: 18px 0 8px; color: var(--on-navy); }
.sector-item p { color: var(--on-navy-soft); font-size: 0.95rem; }

/* ---------- Page hero con imagen ---------- */
.page-hero-media { position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center right; }
.page-hero.has-media { background: var(--navy-950); }
.page-hero.has-media::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(95deg, rgba(7,26,46,0.94) 0%, rgba(7,26,46,0.72) 46%, rgba(7,26,46,0.32) 100%); }

/* ---------- Banda fotográfica (oscura) ---------- */
.svc-band { position: relative; overflow: hidden; min-height: 46vh; display: flex; align-items: center; padding-block: clamp(56px, 8vw, 96px); }
.svc-band-media { position: absolute; inset: -8% 0; z-index: 0; background-size: cover; background-position: center; }
.svc-band::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(7,26,46,0.56), rgba(7,26,46,0.78)); }
.svc-band .container { position: relative; z-index: 2; }
.band-label { font-family: var(--font-display); font-weight: 600; font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--orange-bright); margin-bottom: 14px; }
.band-quote { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem, 3vw, 2.25rem); letter-spacing: -0.015em; max-width: 22ch; line-height: 1.18; color: var(--on-navy); }
.band-quote strong { color: var(--orange-bright); font-weight: 700; }

/* ============================================================
   Componentes de páginas internas — CLARO
   ============================================================ */
.split-hero .container { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split-hero-media { position: relative; overflow: hidden; border-radius: var(--radius); min-height: 360px; background-size: cover; background-position: center; z-index: 2; }

.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.info-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: border-color 220ms var(--ease-out), transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .info-card:hover { border-color: var(--orange); transform: translateY(-3px); box-shadow: 0 12px 30px rgba(22,40,59,0.08); } }
.info-card-media { aspect-ratio: 3 / 2; background-size: cover; background-position: center; }
.info-card-body { padding: 22px 22px 26px; }
.info-card .lbl { font-family: var(--font-display); font-weight: 600; font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--orange-deep); }
.info-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; letter-spacing: -0.01em; margin: 10px 0 8px; color: var(--ink); }
.info-card p { color: var(--ink-soft); font-size: 0.95rem; }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat-cell { background: var(--paper); padding: clamp(28px, 4vw, 40px) clamp(24px, 3vw, 34px); }
.stat-cell .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.4rem, 5vw, 3.4rem); color: var(--orange); line-height: 1; letter-spacing: -0.02em; }
.stat-cell .lbl { color: var(--ink-soft); margin-top: 12px; font-size: 0.98rem; }

.featured { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.featured-media { min-height: 320px; background-size: cover; background-position: center; }
.featured-body { padding: clamp(28px, 4vw, 46px); background: var(--paper); display: flex; flex-direction: column; justify-content: center; }
.featured-body .lbl { font-family: var(--font-display); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--orange-deep); margin-bottom: 14px; }
.featured-body h3 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 2.6vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: 8px; color: var(--brand); }
.featured-body .place { color: var(--ink-faint); font-size: 0.92rem; margin-bottom: 16px; }
.featured-body p { color: var(--ink-soft); }
.featured-body .chips { margin-top: 20px; }

.talent-cta { max-width: 640px; }
.talent-cta .lead { margin-bottom: 26px; }
.job-list { border-top: 1px solid var(--line); }
.job-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 2px; border-bottom: 1px solid var(--line); }
.job-row h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; color: var(--ink); }
.job-row p { color: var(--ink-soft); font-size: 0.9rem; margin-top: 3px; }

.base-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px; background: var(--paper); }
.base-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; margin-bottom: 8px; color: var(--ink); }
.base-card h3 span { color: var(--orange); }
.base-card p { color: var(--ink-soft); font-size: 0.96rem; }
/* base-card sobre secciones oscuras (contacto/nosotros usan section-deep o dark) */
.section-deep .base-card { background: rgba(234,241,248,0.03); border-color: var(--line-navy); }
.section-deep .base-card h3 { color: var(--on-navy); }
.section-deep .base-card p { color: var(--on-navy-soft); }

@media (max-width: 960px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) {
  .split-hero .container { grid-template-columns: 1fr; }
  .split-hero-media { min-height: 240px; order: -1; }
  .featured { grid-template-columns: 1fr; }
  .featured-media { min-height: 220px; }
}
@media (max-width: 620px) {
  .info-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .job-row { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* ---------- Plan / timeline — CLARO ---------- */
.about-top { margin-bottom: clamp(48px, 7vw, 90px); }
.timeline { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.tl-line { position: absolute; top: -1px; left: 0; width: 100%; height: 3px; z-index: 1; background: var(--orange); transform: scaleX(0); transform-origin: left; }
.tl-item { background: var(--paper); padding: 34px 28px 40px; position: relative; }
.tl-item::before { content: ""; position: absolute; top: -1px; left: 0; width: 46px; height: 3px; background: var(--orange); }
.tl-when { font-family: var(--font-display); font-weight: 600; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--orange-deep); }
.tl-item h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; margin: 14px 0 10px; color: var(--ink); }
.tl-item p { color: var(--ink-soft); font-size: 0.94rem; }

/* ============================================================
   Services — detalle de líneas de negocio (CLARO)
   ============================================================ */
.svc-detail { border-top: 1px solid var(--line); }
.svc-detail:first-of-type { border-top: 0; }
.svc-detail-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.svc-detail-head { position: sticky; top: calc(var(--header-h) + 30px); }
.svc-detail-index { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.14em; color: var(--orange-deep); }
.svc-detail-head h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 2.6vw, 2.3rem); letter-spacing: -0.02em; margin: 16px 0 18px; line-height: 1.12; color: var(--brand); }
.svc-detail-head .obj { color: var(--ink-soft); max-width: 40ch; }
.svc-detail-head .icon-badge { width: 56px; height: 56px; display: grid; place-items: center; color: var(--orange); background: var(--orange-soft); border-radius: var(--radius); margin-bottom: 24px; }
.svc-detail-head .icon-badge svg { width: 28px; height: 28px; }

.chip-group { margin-bottom: 26px; }
.chip-group h4 { font-family: var(--font-display); font-weight: 600; font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-family: var(--font-display); font-weight: 500; font-size: 0.86rem; color: var(--ink); background: var(--mist); border: 1px solid var(--line); border-radius: 100px; padding: 8px 15px; transition: border-color 180ms var(--ease-out), color 180ms var(--ease-out), background 180ms var(--ease-out); }
.chip:hover { border-color: var(--orange); color: var(--orange); background: var(--orange-soft); }
.chip strong { color: var(--orange-deep); font-weight: 700; }
/* chips sobre secciones oscuras */
.section-deep .chip, .cta .chip, .svc-band .chip { color: var(--on-navy); background: rgba(234,241,248,0.06); border-color: var(--line-navy); }
.section-deep .chip strong, .cta .chip strong { color: var(--orange-bright); }

/* ---------- CTA / Contacto (con imagen, oscuro) ---------- */
.cta { position: relative; overflow: hidden; padding-block: clamp(80px, 12vw, 150px); }
.cta-media {
  position: absolute; inset: 0; z-index: 0; background-color: var(--navy-950);
  background-image:
    radial-gradient(100% 90% at 85% 10%, rgba(58,90,122,0.44), transparent 55%),
    linear-gradient(180deg, rgba(7,26,46,0.45) 0%, rgba(7,26,46,0.60) 100%),
    url("../img/cta.jpg");
  background-size: cover; background-position: center;
}
.cta-scrim { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(7,26,46,0.85), rgba(7,26,46,0.72)); }
.cta-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.cta-copy .display { max-width: 20ch; }
.cta-copy .lead { margin-top: 22px; }

.wa-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 30px; font-family: var(--font-display); font-weight: 600; color: var(--on-navy); border: 1.5px solid var(--line-navy); padding: 13px 22px; border-radius: var(--radius); transition: border-color 200ms var(--ease-out), background 200ms var(--ease-out); }
.wa-link svg { width: 20px; height: 20px; color: #25D366; }
.wa-link:hover { border-color: var(--on-navy); background: rgba(234,241,248,0.06); }

/* Form (por defecto sobre oscuro, en el CTA) */
.cta-form-wrap { background: rgba(10,33,56,0.86); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid var(--line-navy); border-radius: var(--radius); padding: clamp(28px, 4vw, 44px); color: var(--on-navy); }
.form-title { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; margin-bottom: 24px; letter-spacing: -0.01em; }
.field { margin-bottom: 18px; }
.field label { display: block; font-family: var(--font-display); font-weight: 500; font-size: 0.82rem; letter-spacing: 0.03em; text-transform: uppercase; color: var(--on-navy-soft); margin-bottom: 8px; }
.field input, .field textarea, .field select { width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--on-navy); background: rgba(7,26,46,0.6); border: 1.5px solid var(--line-navy); border-radius: var(--radius); padding: 13px 15px; transition: border-color 180ms var(--ease-out), background 180ms var(--ease-out); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--orange); background: rgba(7,26,46,0.85); outline: none; }
.field textarea { resize: vertical; min-height: 110px; }
.form-note { margin-top: 14px; font-size: 0.9rem; min-height: 1.2em; }
.form-note.ok { color: #2e9e57; }
.form-note.err { color: var(--orange); }

/* Formulario sobre secciones CLARAS (contacto) */
.section-mist .cta-form-wrap, .section-paper .cta-form-wrap, .section-navy .cta-form-wrap {
  background: var(--paper); border-color: var(--line); color: var(--ink);
  box-shadow: 0 16px 44px rgba(22,40,59,0.07);
}
.section-mist .cta-form-wrap .form-title, .section-paper .cta-form-wrap .form-title, .section-navy .cta-form-wrap .form-title { color: var(--ink); }
.section-mist .field label, .section-paper .field label, .section-navy .field label { color: var(--ink-soft); }
.section-mist .field input, .section-mist .field textarea, .section-mist .field select,
.section-paper .field input, .section-paper .field textarea, .section-paper .field select,
.section-navy .field input, .section-navy .field textarea, .section-navy .field select {
  background: var(--mist); color: var(--ink); border-color: var(--line);
}
.section-mist .field input:focus, .section-paper .field input:focus, .section-navy .field input:focus,
.section-mist .field textarea:focus, .section-paper .field textarea:focus, .section-navy .field textarea:focus,
.section-mist .field select:focus, .section-paper .field select:focus, .section-navy .field select:focus { background: #fff; border-color: var(--orange); }
.section-mist .form-note, .section-paper .form-note, .section-navy .form-note { color: var(--ink-soft); }

/* ---------- Footer (azul de marca) ---------- */
.site-footer { background: var(--navy-950); border-top: 1px solid var(--line-navy); padding-top: clamp(56px, 8vw, 88px); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: clamp(28px, 4vw, 56px); padding-bottom: 56px; }
.footer-brand p { color: var(--on-navy-soft); margin-top: 16px; max-width: 34ch; font-size: 0.95rem; }
.footer-col h4 { font-family: var(--font-display); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--on-navy-faint); margin-bottom: 18px; }
.footer-col a { display: block; color: var(--on-navy-soft); padding: 7px 0; font-size: 0.95rem; transition: color 160ms var(--ease-out); }
.footer-col a:hover { color: var(--orange-bright); }
.footer-loc { color: var(--on-navy-faint); margin-top: 10px; font-size: 0.9rem; }
.footer-social { display: flex; gap: 12px; margin-top: 22px; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  border: 1px solid var(--line-navy); border-radius: 10px; color: var(--on-navy-soft);
  transition: color 160ms var(--ease-out), border-color 160ms var(--ease-out), background 160ms var(--ease-out);
}
.footer-social a:hover { color: var(--on-navy); border-color: var(--orange); background: var(--orange-soft); }
.footer-social svg { width: 18px; height: 18px; }
.footer-offices { margin-top: 16px; display: grid; gap: 12px; }
.footer-office { display: flex; flex-direction: column; gap: 2px; }
.footer-office strong { color: var(--on-navy); font-weight: 600; font-size: 0.92rem; }
.footer-pending { color: rgba(234, 241, 248, 0.62); font-size: 0.85rem; font-style: italic; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-block: 26px; border-top: 1px solid var(--line-navy); }
.footer-bottom p { color: var(--on-navy-faint); font-size: 0.85rem; }

/* ---------- WhatsApp flotante ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 8px 28px rgba(0,0,0,0.28); transition: transform 200ms var(--ease-out); }
.wa-float svg { width: 28px; height: 28px; }
@media (hover: hover) and (pointer: fine) { .wa-float:hover { transform: translateY(-3px); } }
.wa-float:active { transform: scale(0.95); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }
.model-item:nth-child(2), .tl-item:nth-child(2), .diff-list li:nth-child(2), .sector-item:nth-child(2), .info-card:nth-child(2) { transition-delay: 60ms; }
.model-item:nth-child(3), .tl-item:nth-child(3), .diff-list li:nth-child(3), .sector-item:nth-child(3), .info-card:nth-child(3) { transition-delay: 120ms; }
.model-item:nth-child(4), .tl-item:nth-child(4), .diff-list li:nth-child(4), .sector-item:nth-child(4) { transition-delay: 180ms; }
.diff-list li:nth-child(5), .sector-item:nth-child(5) { transition-delay: 240ms; }
.diff-list li:nth-child(6), .sector-item:nth-child(6) { transition-delay: 300ms; }

/* ---------- Pumpjack (silueta sólida, sobre fondo claro) ---------- */
.context { overflow: hidden; padding-bottom: clamp(230px, 26vw, 330px); }
.context .container { position: relative; z-index: 1; }
.pump-wrap { position: absolute; right: clamp(-40px, -2vw, 0px); bottom: -2px; width: min(560px, 54vw); z-index: 0; pointer-events: none; }
.pumpjack { display: block; width: 100%; height: auto; }
.pj-ground  { stroke: rgba(22, 40, 59, 0.14); stroke-width: 2; }
.pj-dim     { stroke: rgba(22, 40, 59, 0.20); stroke-width: 2; fill: rgba(22, 40, 59, 0.05); }
.pj-leg     { stroke: rgba(22, 40, 59, 0.30); stroke-width: 7; stroke-linecap: round; }
.pj-brace   { stroke: rgba(22, 40, 59, 0.20); stroke-width: 3; }
.pj-cable   { stroke: rgba(22, 40, 59, 0.38); stroke-width: 2.5; }
.pj-pitman  { stroke: rgba(22, 40, 59, 0.34); stroke-width: 5; stroke-linecap: round; }
.pj-steel-f { fill: rgba(22, 40, 59, 0.32); }
.pj-beam-f  { fill: rgba(22, 40, 59, 0.36); }
.pj-weight  { fill: rgba(22, 40, 59, 0.34); }
.pj-pin     { fill: rgba(22, 40, 59, 0.50); }
.pj-head    { fill: var(--orange); opacity: 0.92; }
@media (max-width: 560px) { .pump-wrap { width: 82vw; right: -10vw; } .context { padding-bottom: clamp(190px, 52vw, 260px); } }

/* ---------- Motion helpers ---------- */
.w-mask { display: inline-block; overflow: hidden; vertical-align: bottom; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.w-inner { display: inline-block; will-change: transform; }
.feature-media, .risk-media, .cta-media { inset: -8% 0; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; transition: none !important; } }
/* Sin JS el contenido no debe quedar invisible (mejora progresiva) */
@media (scripting: none) { .reveal { opacity: 1; transform: none; } }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 899px) {
  .svc-rail { flex-direction: column; min-height: 0; }
  .svc { flex: 0 0 auto; border-left: 0; border-top: 1px solid var(--line); cursor: default; padding: 30px 24px 34px; }
  .svc:first-child { border-top: 0; }
  .svc-title-v { display: none; }
  .svc-body { position: static; width: auto; max-width: none; opacity: 1; transform: none; margin-top: 16px; }
  .svc, .svc.is-active { flex-grow: 1; background: var(--paper); }
  .svc.is-active .svc-num { color: var(--orange-deep); }
  .svc.is-active .svc-icon { color: var(--orange); background: var(--orange-soft); }
  .svc-body h3 { color: var(--ink); }
  .svc-body p { color: var(--ink-soft); }
}

@media (max-width: 860px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .grid-2 { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
  .model-grid { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; border-left: 0; }
  .diff-list { grid-template-columns: 1fr; border-top: 0; }
  .diff-list li:nth-child(odd) { border-right: 0; }
  .svc-detail-grid { grid-template-columns: 1fr; gap: 28px; }
  .svc-detail-head { position: static; }
  .feature-media { background-image:
    linear-gradient(180deg, rgba(7,26,46,0.48) 0%, rgba(7,26,46,0.92) 100%),
    radial-gradient(90% 80% at 80% 10%, rgba(58,90,122,0.42), transparent 55%),
    url("../img/acceso.jpg"); }
}

@media (max-width: 600px) {
  .hero-title { font-size: clamp(1.9rem, 8.5vw, 5rem); }
  .page-hero-title { font-size: clamp(1.7rem, 7vw, 4rem); }
  .display { font-size: clamp(1.4rem, 5.6vw, 3.1rem); }
  .statement-text { font-size: clamp(1.2rem, 5.2vw, 2.6rem); }
  .kicker { letter-spacing: 0.12em; font-size: 0.7rem; padding-left: 30px; }
  .kicker::before { width: 20px; }
  .hero-title, .page-hero-title, .display { max-width: 100% !important; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero-strip-inner { grid-template-columns: 1fr 1fr; }
  .strip-item:nth-child(3) { border-left: 0; padding-left: 0; }
  .strip-item { border-top: 1px solid var(--line-navy); }
  .strip-item:nth-child(-n+2) { border-top: 0; }
  .timeline { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
}

/* ---------- Brand film / video embebido ---------- */
.brandfilm { position: relative; max-width: 1140px; margin: 0 auto; border-radius: var(--radius); overflow: hidden; background: var(--navy-950); border: 1px solid var(--line-navy); }
.brandfilm-video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.brandfilm-sound {
  position: absolute; right: 18px; bottom: 18px; display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 16px; border: 1px solid rgba(234,241,248,0.28); border-radius: 999px;
  background: rgba(7,26,46,0.55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  color: var(--on-navy); font-family: var(--font-display); font-weight: 600; font-size: 0.85rem; cursor: pointer;
  transition: background 180ms var(--ease-out), border-color 180ms var(--ease-out), transform 140ms var(--ease-out);
}
.brandfilm-sound:hover { background: rgba(7,26,46,0.78); border-color: var(--orange); }
.brandfilm-sound:active { transform: scale(0.97); }
.brandfilm-sound svg { width: 18px; height: 18px; }
.brandfilm-sound[data-muted="false"] { border-color: var(--orange); }
@media (max-width: 560px) { .brandfilm-sound span { display: none; } .brandfilm-sound { padding: 10px; } }
.page-hero-video { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; object-position: center right; }
.sector-card .info-card-media { position: relative; overflow: hidden; background: var(--navy-950); }
.sector-loop { display: block; width: 100%; height: 100%; object-fit: cover; }