/* Identidad visual tomada del sitio actual de cyte.co (diseño de marketing):
   IBM Plex Sans, fondo claro, azul primario #0e62fe, navy profundo #120237
   (hero y footer), grises #3b3b3b / #757575 / #f3f3f3, botones radio 10px. */

:root {
  --primary: #0e62fe;
  --primary-hover: #116dff;
  --navy: #120237;
  --navy-2: #0b0121;
  --text: #000000;
  --text-2: #3b3b3b;
  --muted: #757575;
  --gray-bg: #f3f3f3;
  --border: #e8e6e6;
  --radius: 10px;
  --maxw: 1180px;
  --font: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #ffffff;
  color: var(--text-2);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); }
sup { font-size: 0.5em; }

h1, h2, h3, h4 { color: var(--text); font-weight: 600; line-height: 1.2; }
h2 { font-size: 1.9rem; margin: 0 0 18px; }
h3 { font-size: 1.15rem; margin: 0 0 10px; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 820px; }
.center { text-align: center; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 760px; }
.center .lead, .center.lead { margin-left: auto; margin-right: auto; }

/* ---------- Header (navy con solo el isotipo, como el sitio actual) ---------- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 32px;
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
}
.brand { display: flex; align-items: center; }
.brand-logo { display: block; width: 44px; height: 44px; }
.main-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.main-nav a {
  color: rgba(255, 255, 255, 0.88); padding: 8px 14px; border-radius: var(--radius);
  font-weight: 500; font-size: 0.95rem; transition: color 0.15s, background 0.15s;
}
.main-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
.main-nav a.active { color: #fff; }
.main-nav .nav-cta {
  background: var(--primary); color: #fff; font-weight: 600; margin-left: 8px;
}
.main-nav .nav-cta:hover { background: var(--primary-hover); color: #fff; }

/* Menús desplegables (Soluciones / Servicios) */
.nav-item { position: relative; }
.nav-item .dropdown {
  display: none; position: absolute; top: 100%; left: 0; min-width: 250px;
  background: var(--navy); border: 1px solid rgba(255, 255, 255, 0.12); border-radius: var(--radius);
  box-shadow: 0 14px 40px -12px rgba(0, 0, 0, 0.5); padding: 8px; z-index: 60;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { display: flex; flex-direction: column; }
.nav-item .dropdown a { padding: 9px 12px; border-radius: 6px; font-size: 0.9rem; }
.nav-item .dropdown a:hover { background: rgba(255, 255, 255, 0.08); }

/* ---------- Hero (ondas cuánticas a la derecha, navy sólido a la izquierda) ---------- */
.hero {
  background:
    linear-gradient(100deg, var(--navy-2) 0%, rgba(11, 1, 33, 0.9) 42%, rgba(18, 2, 55, 0.25) 100%),
    url('/img/hero-bg.jpg') right center / cover no-repeat,
    var(--navy);
  color: #fff;
  padding: 70px 0 46px;
}
.hero-badge strong { font-weight: 700; }
.hero-partners {
  display: flex; align-items: center; gap: 34px; flex-wrap: wrap; margin-top: 70px;
}
.hp-label { font-style: italic; font-weight: 600; color: #fff; white-space: nowrap; }
.hp-divider { width: 1px; height: 44px; background: rgba(255, 255, 255, 0.35); }
.hero-partners img { max-height: 46px; width: auto; opacity: 0.95; }
.hero-badge {
  display: inline-block; padding: 6px 16px; border-radius: 999px; font-size: 0.85rem;
  color: #cfe0ff; background: rgba(14, 98, 254, 0.22); border: 1px solid rgba(14, 98, 254, 0.5);
  margin: 0 0 20px; letter-spacing: 0.4px;
}
.hero-title {
  color: #fff; font-size: clamp(2.2rem, 5.5vw, 3.6rem); font-weight: 700;
  letter-spacing: -1px; line-height: 1.1; margin: 0 0 20px;
}
.hero-sub { max-width: 460px; color: rgba(255, 255, 255, 0.85); font-size: 0.92rem; margin: 0; }
.hero-sub strong { color: #fff; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* Hero de producto: ondas a lo ancho + título gigante, como el Wix */
.product-hero {
  background:
    linear-gradient(100deg, rgba(5, 1, 13, 0.95) 0%, rgba(5, 1, 13, 0.65) 45%, rgba(18, 2, 55, 0.15) 100%),
    url('/img/hero-bg.jpg') center / cover no-repeat,
    #05010d;
  color: #fff;
  padding: 110px 0 120px;
}
.product-hero h1 {
  color: #fff; font-size: clamp(2.8rem, 6.5vw, 4.6rem); font-weight: 600;
  letter-spacing: -1px; margin: 0 0 16px;
}
.product-hero h1 sup { font-size: 0.35em; font-weight: 400; }
.product-hero .hero-sub { max-width: 520px; font-size: 1.15rem; color: rgba(255, 255, 255, 0.9); }
.product-hero .crumb { margin-bottom: 24px; }

.narrow-prose { max-width: 860px; }
.narrow-prose p, .product-section .narrow-prose p { color: var(--text-2); }
.intro-p { font-size: 1.02rem; }
.product-section h2 { max-width: 860px; }
.steps.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 880px) { .steps.three { grid-template-columns: 1fr; } }
.cta-sub { color: rgba(255, 255, 255, 0.8); margin: 0; }
.service-title { font-size: clamp(2rem, 4.5vw, 3.2rem) !important; }
.steps.five { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 960px) { .steps.five { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps.five { grid-template-columns: 1fr; } }
.check-label { flex-direction: row !important; align-items: center; gap: 8px !important; }
.check-label input { width: auto; }

/* Casos de éxito */
.case-block { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 30px 34px; margin-top: 26px; }
.case-block h3 { font-size: 1.35rem; margin-bottom: 4px; }
.case-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 18px 0; }
.case-cols h4 { color: var(--text); margin: 0 0 8px; font-size: 0.95rem; }
.case-cols ul { margin: 0; padding-left: 18px; }
.case-cols li { font-size: 0.88rem; color: var(--text-2); padding: 3px 0; }
.case-quote { margin: 14px 0 0; border-left: 3px solid var(--primary); padding: 8px 0 8px 16px; font-style: italic; color: var(--text-2); font-size: 0.92rem; }
.case-quote footer { font-style: normal; margin-top: 8px; color: var(--muted); font-size: 0.85rem; }
@media (max-width: 720px) { .case-cols { grid-template-columns: 1fr; } }

/* ---------- Archivo de artículos (tabs de categorías) ---------- */
.articles-hero { padding: 70px 0 80px; }
.cat-tabs { display: flex; gap: 8px 26px; flex-wrap: wrap; border-bottom: 1px solid var(--border); padding-bottom: 12px; margin-bottom: 28px; }
.cat-tab {
  background: none; border: none; cursor: pointer; font-family: inherit; font-size: 0.92rem;
  color: var(--text-2); padding: 6px 2px; border-bottom: 2px solid transparent;
}
.cat-tab:hover { color: var(--primary); }
.cat-tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

/* ---------- Artículo del blog ---------- */
.container.narrow { max-width: 820px; margin: 0 auto; }
.post-head { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; padding: 54px 0; }
.post-head h1 { color: #fff; font-size: clamp(1.7rem, 4vw, 2.5rem); line-height: 1.2; margin: 0 0 14px; }
.post-head .crumb { margin-bottom: 16px; }
.post-byline { color: rgba(255, 255, 255, 0.75); font-size: 0.9rem; margin: 0; }
.post-byline strong { color: #fff; }
.post-body-wrap { padding: 44px 24px 70px; font-size: 1.02rem; line-height: 1.75; }
.post-body-wrap h2 { margin-top: 40px; font-size: 1.45rem; }
.post-body-wrap h3 { margin-top: 30px; font-size: 1.15rem; }
.post-body-wrap figure { margin: 30px 0 8px; }
.post-body-wrap figure img { max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 8px; }
.img-source { font-size: 0.75rem; color: var(--muted); text-align: center; margin-top: 6px; overflow-wrap: anywhere; }
.post-body-wrap blockquote {
  margin: 24px 0; border-left: 3px solid var(--primary); padding: 6px 0 6px 18px;
  font-style: italic; color: var(--text-2);
}
.post-body-wrap ul, .post-body-wrap ol { padding-left: 26px; }
.post-body-wrap li { margin: 10px 0; }
.post-cta {
  margin-top: 44px; border: 1px solid var(--primary); border-radius: 12px;
  background: rgba(14, 98, 254, 0.05); padding: 26px 30px;
}
.post-cta p { margin: 0 0 14px; font-weight: 600; color: var(--text); }

/* Calculadora PQC: nota bajo los botones del hero (la app vive en el Observatorio) */
.hero-note {
  margin: 22px 0 0; max-width: 520px; font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}
.hero-note strong { color: rgba(255, 255, 255, 0.9); font-weight: 600; }
.cta-card .btn-ghost { border-color: rgba(255, 255, 255, 0.6); color: #fff; }
.cta-card .btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

/* Portafolio: hero + bloques por producto + testimonios */
.hero-pill {
  display: inline-block; padding: 8px 20px; border-radius: 999px; font-weight: 600;
  color: #fff; border: 1px solid #4f7dff; background: rgba(14, 98, 254, 0.12);
  margin: 0 0 24px; font-size: 0.95rem;
}
.portfolio-hero h1 { font-size: clamp(2.4rem, 5.5vw, 3.6rem); font-weight: 400; }
.portfolio-hero h1 strong { font-weight: 700; }
.portfolio-quicklinks { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 56px; }
.quicklink {
  background: #fff; color: var(--text); font-weight: 700; font-size: 0.9rem;
  padding: 12px 22px; border-radius: 10px; white-space: nowrap;
  transition: transform 0.15s, box-shadow 0.15s;
}
.quicklink:hover { color: var(--primary); transform: translateY(-2px); box-shadow: 0 10px 26px -12px rgba(0, 0, 0, 0.6); }
.portfolio-title { font-weight: 400; margin-bottom: 40px; }

.port-block {
  display: grid; grid-template-columns: 1.05fr 1.1fr 0.75fr; gap: 26px; align-items: center;
  background: var(--gray-bg); border-radius: 14px; padding: 28px; margin-bottom: 30px;
}
.port-block > * { min-width: 0; }
.port-text { background: #fff; border-radius: 10px; padding: 28px; align-self: stretch; }
.port-name { font-size: 1.3rem; margin: 0 0 8px; }
.port-tagline { font-weight: 700; color: var(--text); margin: 0 0 12px; }
.port-text p { font-size: 0.88rem; color: var(--text-2); }
.port-minis { display: flex; flex-direction: column; gap: 12px; }
.mini-card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 14px 18px; }
.mini-card h4 { margin: 0 0 4px; font-size: 0.9rem; color: var(--text); }
.mini-card p { margin: 0; font-size: 0.82rem; color: var(--muted); }
.mini-card.sub { border-color: #c8d8ff; }
.port-art { width: 100%; height: 100%; max-height: 480px; object-fit: cover; border-radius: 10px; }
@media (max-width: 960px) {
  .port-block { grid-template-columns: 1fr 1fr; }
  .port-art { display: none; }
}
@media (max-width: 640px) { .port-block { grid-template-columns: 1fr; } }

.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 30px; }
.testimonial {
  margin: 0; background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 26px;
  display: flex; flex-direction: column; gap: 14px;
}
.testimonial p { margin: 0; font-size: 0.9rem; color: var(--text-2); font-style: italic; flex: 1; }
.testimonial footer { font-size: 0.85rem; color: var(--muted); }
@media (max-width: 880px) { .testimonial-grid { grid-template-columns: 1fr; } }

/* Hero de páginas interiores */
.page-hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff; padding: 60px 0 64px;
}
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 4.5vw, 2.8rem); margin: 0 0 14px; letter-spacing: -0.5px; }
.page-hero .hero-sub { color: rgba(255, 255, 255, 0.85); }
.crumb { font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); margin: 0 0 10px; }
.crumb a { color: rgba(255, 255, 255, 0.8); }

/* ---------- Botones ---------- */
.btn {
  display: inline-block; padding: 12px 26px; border-radius: var(--radius);
  font-weight: 600; font-size: 0.95rem; cursor: pointer; border: 1px solid transparent;
  transition: background 0.15s, transform 0.15s; font-family: inherit;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); color: #fff; transform: translateY(-1px); }
.btn-ghost { background: transparent; border-color: rgba(255, 255, 255, 0.5); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
.section .btn-ghost { border-color: var(--primary); color: var(--primary); }
.section .btn-ghost:hover { background: rgba(14, 98, 254, 0.07); }
.btn-ghost-light { background: transparent; border-color: rgba(255, 255, 255, 0.55); color: #fff; }
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }
.text-link { font-weight: 600; color: var(--primary); font-size: 0.92rem; }

/* ---------- Secciones ---------- */
.section { padding: 64px 0; }
.section-gray { background: var(--gray-bg); }
.section-dark { background: var(--navy); color: rgba(255, 255, 255, 0.85); }
.section-dark h2 { color: #fff; }
.section-dark .btn { margin-top: 10px; }
.lead-light { font-size: 1.1rem; color: rgba(255, 255, 255, 0.8); max-width: 760px; margin-left: auto; margin-right: auto; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.two-col.v-center { align-items: center; }
/* Sin esto, una imagen grande fuerza el min-content de su columna y aplasta
   la columna de texto (grid items tienen min-width:auto por defecto). */
.two-col > * { min-width: 0; }
.two-col .img-fluid { width: 100%; }

/* ---------- Imágenes ---------- */
.img-fluid { max-width: 100%; height: auto; display: block; }
.img-fluid.rounded { border-radius: var(--radius); }
.img-fluid.diagram { margin: 30px auto 10px; }
.product-icon { width: 28px; height: 30px; object-fit: contain; flex: none; }
.define-icon { width: 46px; height: 44px; object-fit: contain; margin: 0 auto 14px; display: block; }
.hero-icon { width: 64px; height: 67px; object-fit: contain; margin-bottom: 10px; }
.highlight-quote {
  border-left: 4px solid var(--primary); padding: 14px 18px; margin-top: 22px;
  background: rgba(14, 98, 254, 0.06); color: var(--text); font-weight: 600;
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ---------- Alianzas (franja navy reutilizable, p. ej. en Nosotros) ---------- */
.partners-strip { padding: 34px 0 40px; background: var(--navy); }
.strip-title { font-size: 1rem; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(255, 255, 255, 0.65); text-align: center; margin-bottom: 22px; }
.partners { display: flex; justify-content: center; align-items: center; gap: 48px; flex-wrap: wrap; }
.partners img { max-height: 58px; width: auto; opacity: 0.9; }
.partners img:hover { opacity: 1; }

/* ---------- Tipografía de secciones (fiel al Wix) ---------- */
.kicker { font-size: 1.05rem; color: var(--text); margin: 0 0 4px; }
.display-title { font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 500; color: var(--primary); margin: 0 0 22px; }
.display-title .blue { color: var(--primary); }
.blue { color: var(--primary); }
h2 strong { font-weight: 700; }
.blue-bar { border-left: 3px solid var(--primary); padding-left: 16px; }
.narrow-text { max-width: 430px; }
.right { text-align: right; }
.shadowed { box-shadow: 0 24px 50px -20px rgba(18, 2, 55, 0.45); }

/* ---------- Portafolio (icono en línea con el nombre, como el Wix) ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 34px 0; }
.product-card {
  display: flex; flex-direction: column; gap: 12px;
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  padding: 24px; color: var(--text-2);
  box-shadow: 0 4px 16px -8px rgba(18, 2, 55, 0.12);
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.product-card:hover {
  transform: translateY(-3px); border-color: var(--primary);
  box-shadow: 0 16px 40px -18px rgba(18, 2, 55, 0.3); color: var(--text-2);
}
.product-card.static:hover { transform: none; border-color: var(--border); box-shadow: none; }
.product-head { display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--border); padding-bottom: 12px; }
.product-head h3 { margin: 0; font-size: 1.02rem; }
.product-card h3 { color: var(--text); }
.product-card p { margin: 0; font-size: 0.88rem; color: var(--muted); flex: 1; }
.product-card .text-link { margin-top: 8px; }
.product-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.chip {
  display: inline-block; border: 1px solid var(--text-2); border-radius: 4px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.4px; color: var(--text-2);
  padding: 5px 12px;
}

/* ---------- Lo que nos define / tarjetas genéricas ---------- */
.define-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 34px 0; }
.define-grid.four { grid-template-columns: repeat(4, 1fr); }
.define-grid.one-col { grid-template-columns: 1fr; margin: 20px 0; }
.define-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px;
}
.section-gray .define-card { background: #fff; }
.define-card p { margin: 0; font-size: 0.94rem; }
.office-card { margin-bottom: 16px; }

/* ---------- Estadísticas ---------- */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 44px 0; }
.stat { text-align: center; }
.stat-num { display: block; font-size: 2.8rem; font-weight: 700; color: var(--primary); line-height: 1.1; }
.stat-lbl { color: var(--muted); font-size: 0.9rem; }

/* ---------- Listas de chequeo ---------- */
.check-list { list-style: none; padding: 0; margin: 16px 0; }
.check-list li { position: relative; padding: 8px 0 8px 30px; }
.check-list li::before { content: '✓'; position: absolute; left: 0; top: 8px; color: var(--primary); font-weight: 700; }
.check-list.cols { columns: 2; column-gap: 48px; max-width: 980px; margin: 24px auto; }
.check-list.cols li { break-inside: avoid; }
.check-list strong { color: var(--text); }

/* ---------- Pasos (metodología) ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 30px; }
.step { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.step-num {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--primary); color: #fff; font-weight: 700; margin-bottom: 12px;
}
.step p { margin: 0; font-size: 0.92rem; }

/* ---------- FAQ ---------- */
.faq { border-bottom: 1px solid var(--border); padding: 6px 0; }
.faq summary {
  cursor: pointer; font-weight: 600; color: var(--text); padding: 12px 0;
  list-style: none; position: relative; padding-right: 30px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 4px; color: var(--primary); font-size: 1.3rem; line-height: 1; }
.faq[open] summary::after { content: '−'; }
.faq p { margin: 0 0 14px; color: var(--text-2); }

/* ---------- ¿Por qué la PQC? (diagrama con etiquetas superpuestas) ---------- */
.why-pqc {
  background: linear-gradient(180deg, #05010d 0%, var(--navy) 40%, #22104f 100%);
}
.why-pqc h2 { color: #fff; font-weight: 400; }
.why-pqc .blue-bar { color: rgba(255, 255, 255, 0.85); font-size: 0.92rem; }
/* El PNG del diagrama trae las etiquetas (#1…#4) horneadas en blanco. */
.pqc-diagram { margin-top: 30px; }
.pqc-diagram img { margin: 0 auto; }

/* ---------- Lo que nos define (sección negra, tarjetas oscuras) ---------- */
.section-black {
  background: linear-gradient(180deg, #000 0%, #0a0420 60%, var(--navy) 100%);
  color: rgba(255, 255, 255, 0.85);
}
.section-black h2 { color: #fff; font-weight: 400; }
.small-lead { font-size: 0.95rem; }
.define-card.dark {
  background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px; text-align: center; padding: 30px 24px;
}
.define-card.dark h3 { color: #fff; font-weight: 600; font-size: 1.05rem; }
.define-card.dark p { color: rgba(255, 255, 255, 0.78); font-size: 0.86rem; }
.section-black .stats-row {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  padding-top: 40px; margin-top: 56px; margin-bottom: 10px;
}
.section-black .stat-num { color: #fff; }
.section-black .stat-lbl { color: rgba(255, 255, 255, 0.7); }

/* ---------- Carrusel de Insights ---------- */
.insights h2 { font-weight: 400; }
.carousel { position: relative; margin-top: 40px; }
.car-track { position: relative; }
.car-slide { display: none; }
.car-slide.active { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; animation: slideIn 0.4s ease; }
@keyframes slideIn { from { opacity: 0; } to { opacity: 1; } }
.car-slide > * { min-width: 0; }
.car-text h3 { font-size: 1.05rem; margin-bottom: 14px; }
.car-text p { font-size: 0.9rem; color: var(--text-2); text-align: justify; }
.car-text .btn { margin-top: 10px; }
.car-slide img { width: 100%; max-height: 340px; object-fit: contain; border-radius: 8px; }
.car-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  background: none; border: none; font-size: 2.6rem; color: var(--muted); cursor: pointer;
  padding: 4px 10px; line-height: 1;
}
.car-arrow:hover { color: var(--text); }
.car-arrow.prev { left: -46px; }
.car-arrow.next { right: -46px; }
@media (max-width: 1290px) { .car-arrow.prev { left: -8px; } .car-arrow.next { right: -8px; } }

/* ---------- Novedades (tarjetas de blog) ---------- */
.novedades h2 { font-weight: 400; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin: 34px 0; }
.post-card {
  display: flex; flex-direction: column; background: #fff;
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  color: var(--text-2); transition: transform 0.15s, box-shadow 0.15s;
}
.post-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px -18px rgba(18, 2, 55, 0.3); color: var(--text-2); }
.post-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.post-body { display: flex; flex-direction: column; gap: 10px; padding: 18px 20px 22px; }
.post-meta { font-size: 0.78rem; color: var(--muted); }
.post-card h3 { font-size: 1.02rem; font-weight: 500; margin: 0; }
.post-card p { font-size: 0.8rem; font-style: italic; color: var(--muted); margin: 0; }
@media (max-width: 880px) { .post-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .post-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ dentro de tarjeta con borde azul (como el Wix) ---------- */
.faq-card {
  border: 1px solid #7ea8ff; border-radius: 10px; padding: 34px 38px;
  background: #fff;
}
.faq-card h2 { font-size: 1.5rem; }

/* ---------- CTA final (páginas interiores) ---------- */
.cta-final { background: var(--gray-bg); }
.cta-final h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); }
.cta-final .hero-actions { justify-content: center; }
.cta-final .btn-ghost { border-color: var(--primary); color: var(--primary); }
.cta-final .btn-ghost:hover { background: rgba(14, 98, 254, 0.07); }

/* ---------- Tramo final oscuro del home (FAQ + tarjeta CTA), como el original ---------- */
.section-dusk {
  background: linear-gradient(180deg, var(--navy-2) 0%, var(--navy) 45%, #22104f 100%);
  color: rgba(255, 255, 255, 0.85);
}
.section-dusk h2 { color: #fff; }
.section-dusk .faq { border-bottom-color: rgba(255, 255, 255, 0.16); }
.section-dusk .faq summary { color: #fff; }
.section-dusk .faq summary::after { color: #7ea8ff; }
.section-dusk .faq p { color: rgba(255, 255, 255, 0.8); }

.cta-card {
  display: grid; grid-template-columns: 1.1fr 1fr; align-items: center;
  margin-top: 64px; border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(700px 320px at 85% 100%, rgba(14, 98, 254, 0.35), transparent 65%),
    linear-gradient(150deg, #180a3e 0%, var(--navy-2) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.cta-card > * { min-width: 0; }
.cta-card-text { padding: 48px 20px 48px 48px; }
.cta-card-text h2 { font-weight: 400; font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.cta-card-text h2 strong { font-weight: 700; }
.cta-card-text .btn { margin-top: 18px; }
.cta-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 720px) {
  .cta-card { grid-template-columns: 1fr; }
  .cta-card-text { padding: 32px 24px; }
}

/* ---------- Formulario de contacto ---------- */
.contact-form { display: flex; flex-direction: column; gap: 16px; margin-top: 10px; }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.88rem; color: var(--muted); }
.contact-form input, .contact-form textarea {
  border: 1px solid var(--border); border-radius: var(--radius); padding: 11px 14px;
  font-size: 1rem; font-family: inherit; color: var(--text); background: #fff;
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--primary); }
.contact-form .btn { align-self: flex-start; }

/* ---------- Nosotros ---------- */
.about-logo { display: block; max-width: 160px; height: auto; margin-top: 26px; }

/* ---------- 404 ---------- */
.empty-state { padding: 60px 0; }
.empty-state h1 { font-size: 4rem; margin: 0 0 8px; color: var(--primary); }

/* ---------- Footer (navy, como el actual) ---------- */
.site-footer { background: linear-gradient(180deg, #22104f 0%, var(--navy-2) 100%); color: rgba(255, 255, 255, 0.75); margin-top: 0; }
.footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 54px 24px 30px;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px;
}
.footer-brand strong { display: block; color: #fff; margin: 12px 0 8px; }
.footer-brand p { font-size: 0.88rem; margin: 0 0 10px; }
.footer-social a { color: rgba(255, 255, 255, 0.75); }
.footer-social a:hover { color: #fff; }
.footer-col h4 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; margin: 0 0 12px; }
.footer-col h4 + h4, .footer-col a + h4, .footer-col p + h4 { margin-top: 22px; }
.footer-col a { display: block; color: rgba(255, 255, 255, 0.75); font-size: 0.9rem; padding: 3px 0; }
.footer-col a:hover { color: #fff; }
.footer-office { font-size: 0.9rem; margin: 0; }
.footer-office a { display: inline; padding: 0; color: #9db9ff; }
.footer-bottom {
  max-width: var(--maxw); margin: 0 auto; padding: 18px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 0.82rem;
}
.footer-bottom a { color: rgba(255, 255, 255, 0.75); }


/* ---------- Reloj regulatorio (home) ---------- */
.section-reloj {
  background:
    linear-gradient(100deg, rgba(5, 1, 13, 0.95) 0%, rgba(11, 1, 33, 0.82) 45%, rgba(18, 2, 55, 0.62) 100%),
    url('/img/bg-reloj.jpg') center / cover no-repeat,
    var(--navy-2);
  color: rgba(255, 255, 255, 0.85);
}
.section-reloj h2 { color: #fff; font-weight: 400; margin-bottom: 44px; }

/* Escala de años: los marcados salen en blanco y con etiqueta debajo. */
.reloj-line {
  display: grid; grid-template-columns: repeat(10, 1fr);
  gap: 6px; position: relative; padding: 10px 0 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  margin-bottom: 46px;
}
.reloj-year { text-align: center; position: relative; padding-bottom: 46px; }
.ry-num { display: block; font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); }
.reloj-year.marked .ry-num { font-size: 1.4rem; font-weight: 600; color: #fff; }
.ry-dot {
  position: absolute; left: 50%; bottom: -5px; transform: translateX(-50%);
  width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.3);
}
.reloj-year.marked .ry-dot { background: var(--primary); box-shadow: 0 0 0 4px rgba(14, 98, 254, 0.25); }
.ry-hito {
  position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%);
  white-space: nowrap; font-size: 0.78rem; color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 999px;
  padding: 4px 12px; background: rgba(255, 255, 255, 0.06);
}

.reloj-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.reloj-card {
  border: 1px solid rgba(255, 255, 255, 0.16); border-radius: 12px;
  background: rgba(255, 255, 255, 0.05); padding: 22px 24px;
}
.rc-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 10px; }
.rc-head h3 { color: #fff; font-weight: 500; font-size: 1.05rem; margin: 0; }
.rc-badge {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.4px; white-space: nowrap;
  color: #9dc0ff; border: 1px solid rgba(126, 168, 255, 0.5); border-radius: 4px; padding: 4px 10px;
}
.rc-text { margin: 0; font-size: 0.9rem; color: rgba(255, 255, 255, 0.75); }
.rc-big { font-size: 2.2rem; font-weight: 700; color: #fff; margin: 0 0 2px; line-height: 1.1; }
.rc-rows { list-style: none; margin: 4px 0 0; padding: 0; }
.rc-rows li {
  display: flex; justify-content: space-between; gap: 16px; padding: 9px 0;
  font-size: 0.88rem; border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.rc-rows li:last-child { border-bottom: none; }
.rc-rows b { color: #fff; font-weight: 600; white-space: nowrap; }

/* ---------- El CBOM (home): las cinco etapas ---------- */
.cbom-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 34px; }
.cbom-card {
  border: 1px solid var(--border); border-radius: 12px; background: #fff;
  padding: 24px 26px; display: flex; flex-direction: column; gap: 12px;
}
.cbom-card.wide { grid-column: 1 / -1; }
.cb-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.cb-icon { flex: none; }
.cb-head h3 { margin: 0; font-size: 1.05rem; color: var(--text-2); font-weight: 700; }
.cb-step {
  margin-left: auto; font-size: 0.72rem; font-weight: 700; letter-spacing: 1px;
  color: var(--primary); background: rgba(14, 98, 254, 0.08); border-radius: 4px; padding: 4px 10px;
}
.cb-text { margin: 0; font-size: 0.9rem; color: var(--muted); flex: 1; }
.cb-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.cb-chip {
  display: flex; flex-direction: column; gap: 2px; border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 14px; background: var(--gray-bg); min-width: 88px;
}
.cb-chip b { font-size: 0.8rem; font-weight: 700; color: var(--text-2); }
.cb-chip em { font-style: normal; font-size: 0.72rem; color: var(--muted); }
.cb-chip.crit { border-color: #e4b3b3; background: rgba(185, 28, 28, 0.06); }
.cb-chip.crit b { color: #b91c1c; }
.cb-chip.warn { border-color: #e8cfa6; background: rgba(180, 83, 9, 0.07); }
.cb-chip.warn b { color: #b45309; }
.cb-chip.ok { border-color: #a9d8c4; background: rgba(4, 120, 87, 0.07); }
.cb-chip.ok b { color: #047857; }
.cb-code {
  margin: 0; font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem; color: var(--text-2); background: var(--gray-bg);
  border: 1px dashed var(--border); border-radius: 8px; padding: 10px 14px; overflow-wrap: anywhere;
}
.cb-marks { display: flex; gap: 26px; flex-wrap: wrap; }
.cb-mark { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--text-2); }
.cb-mark img { flex: none; }
.cb-footer {
  margin: 4px 0 0; font-weight: 600; color: var(--text);
  border-left: 4px solid var(--primary); background: rgba(14, 98, 254, 0.06);
  border-radius: 0 var(--radius) var(--radius) 0; padding: 12px 16px;
}

/* ---------- Hitos + aviso de cosecha (home) ---------- */
.section-hitos {
  background:
    linear-gradient(180deg, rgba(5, 1, 13, 0.82) 0%, rgba(11, 1, 33, 0.7) 55%, rgba(18, 2, 55, 0.86) 100%),
    url('/img/bg-hitos.jpg') center / cover no-repeat,
    var(--navy);
  color: rgba(255, 255, 255, 0.85);
}
.section-hitos h2 { color: #fff; font-weight: 400; margin-bottom: 40px; }
/* Rejilla de 6 columnas: la primera fila ocupa tres tarjetas y la segunda dos,
   desplazadas media columna, como en el sitio publicado. */
.hitos-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.hito-card {
  grid-column: span 2; border: 1px solid rgba(255, 255, 255, 0.16); border-radius: 12px;
  background: rgba(255, 255, 255, 0.05); padding: 22px 24px;
}
.hito-card:nth-child(4) { grid-column: 2 / span 2; }
.hito-card:nth-child(5) { grid-column: 4 / span 2; }
.hito-kicker { display: block; font-size: 0.78rem; letter-spacing: 0.6px; color: #9dc0ff; }
.hito-year { display: block; font-size: 1.5rem; font-weight: 600; color: #fff; margin: 2px 0 10px; }
.hito-card p { margin: 0; font-size: 0.88rem; color: rgba(255, 255, 255, 0.78); }
.hito-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.hito-chips .chip { border-color: rgba(255, 255, 255, 0.4); color: #fff; }

.harvest {
  margin-top: 46px; border-top: 1px solid rgba(255, 255, 255, 0.16); padding-top: 34px;
  display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap;
}
.harvest-text { margin: 0; max-width: 680px; font-size: 1.15rem; color: #fff; font-weight: 500; }

/* ---------- Pestañas del bloque de preguntas frecuentes ---------- */
.faq-tabs { display: flex; gap: 10px; margin: 4px 0 18px; flex-wrap: wrap; }
.faq-tab {
  cursor: pointer; font-family: inherit; font-size: 0.85rem; font-weight: 600;
  color: var(--muted); background: transparent; border: 1px solid var(--border);
  border-radius: 999px; padding: 7px 18px; transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.faq-tab:hover { color: var(--primary); border-color: var(--primary); }
.faq-tab.active { color: #fff; background: var(--primary); border-color: var(--primary); }
.faq-panel .check-list.tight { margin: 4px 0 14px; }
.faq-panel .check-list.tight li { padding-top: 4px; padding-bottom: 4px; }
.chip-blue { border-color: var(--primary); color: var(--primary); }

/* Responsive de los bloques nuevos del home */
@media (max-width: 900px) {
  .reloj-grid, .cbom-grid { grid-template-columns: 1fr; }
  .cbom-card.wide { grid-column: auto; }
  .hitos-grid { grid-template-columns: 1fr 1fr; }
  .hito-card, .hito-card:nth-child(4), .hito-card:nth-child(5) { grid-column: auto; }
}
@media (max-width: 720px) {
  .reloj-line { grid-template-columns: repeat(5, 1fr); row-gap: 26px; }
  /* En pantallas angostas la etiqueta del hito debe poder partirse en varias
     lineas: "NIST . UE . BSI . G7" no cabe de una sola. */
  .ry-hito { white-space: normal; max-width: 104px; font-size: 0.7rem; padding: 4px 9px; line-height: 1.25; }
  .reloj-year { padding-bottom: 66px; }
  .hitos-grid { grid-template-columns: 1fr; }
  .harvest { flex-direction: column; align-items: flex-start; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .product-grid, .define-grid, .define-grid.four { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .site-header { flex-direction: column; gap: 10px; }
  .two-col { grid-template-columns: 1fr; gap: 30px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .check-list.cols { columns: 1; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .nav-item .dropdown { position: static; box-shadow: none; border: none; display: none; }
}
@media (max-width: 560px) {
  .product-grid, .define-grid, .define-grid.four, .steps { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 70px; }
}