:root {
  --navy: #061B3D;
  --navy-2: #082B60;
  --teal: #00A6B2;
  --teal-2: #12D6D0;
  --silver: #D9DEE8;
  --ink: #102033;
  --muted: #65758A;
  --soft: #F4F8FB;
  --white: #FFFFFF;
  --danger: #EF4444;
  --shadow: 0 24px 60px rgba(6, 27, 61, 0.16);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1140px, calc(100% - 40px));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(6, 27, 61, 0.08);
}

.navbar {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  width: 230px;
}

.brand img {
  width: 100%;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
}

.nav-links a {
  opacity: 0.9;
  transition: 0.2s ease;
}

.nav-links a:hover {
  color: var(--teal);
}

.nav-cta {
  background: var(--navy);
  color: var(--white) !important;
  padding: 12px 18px;
  border-radius: 999px;
}

.nav-cta:hover {
  background: var(--teal);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  border-radius: 3px;
  background: var(--navy);
}

/* Hero */
.hero {
  min-height: 760px;
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: radial-gradient(circle at 10% 20%, #0b4c7c 0%, #061B3D 45%, #020A17 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 10, 23, 0.92) 0%, rgba(6, 27, 61, 0.78) 45%, rgba(6, 27, 61, 0.2) 100%),
    url("../assets/hero-ciberseguridad.webp") center/cover no-repeat;
  opacity: 0.96;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -20% -45% auto;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: rgba(0, 166, 178, 0.22);
  filter: blur(90px);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 760px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.eyebrow,
.section-label {
  display: inline-block;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 800;
  font-size: 0.76rem;
  color: var(--teal-2);
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 5.25rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  margin: 0 0 24px;
  max-width: 780px;
}

.hero p {
  font-size: 1.17rem;
  max-width: 680px;
  color: rgba(255, 255, 255, 0.86);
  margin: 0 0 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: 0.22s ease;
  font-size: 0.98rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--teal-2));
  color: #011522;
  box-shadow: 0 12px 32px rgba(0, 166, 178, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 44px rgba(0, 166, 178, 0.36);
}

.btn-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.06);
}

.btn-secondary:hover {
  border-color: var(--teal-2);
  background: rgba(18, 214, 208, 0.13);
}

.btn-light {
  background: var(--white);
  color: var(--navy);
}

.btn.full {
  width: 100%;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  border: 1px solid rgba(255, 255, 255, 0.20);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.9);
  padding: 9px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.88rem;
}

.hero-card {
  align-self: end;
  margin-bottom: 92px;
  padding: 32px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card h2 {
  margin: 0 0 18px;
  font-size: 1.4rem;
}

.hero-card ul {
  margin: 0;
  padding-left: 20px;
  color: rgba(255, 255, 255, 0.88);
}

.hero-card li + li {
  margin-top: 12px;
}

/* Sections */
.section {
  padding: 92px 0;
}

.intro {
  background: var(--soft);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 50px;
  align-items: center;
}

h2 {
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 0;
}

.intro p,
.section-heading p,
.split-content p,
.cta-band p,
.contact-info p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

.section-heading p {
  margin: 16px 0 0;
}

/* Cards */
.cards,
.package-grid {
  display: grid;
  gap: 22px;
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.package-card,
.contact-form,
.contact-card {
  border: 1px solid rgba(6, 27, 61, 0.10);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: 0 18px 45px rgba(6, 27, 61, 0.08);
}

.card {
  padding: 30px;
  transition: 0.22s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 166, 178, 0.12), rgba(6, 27, 61, 0.08));
  font-size: 1.55rem;
  margin-bottom: 18px;
}

.card h3,
.package-card h3,
.step h3 {
  color: var(--navy);
  margin: 0 0 12px;
  line-height: 1.18;
  font-size: 1.2rem;
}

.card p,
.package-card p,
.step p {
  margin: 0;
  color: var(--muted);
}

/* Split */
.split-section {
  padding: 84px 0;
  background: linear-gradient(180deg, #fff 0%, #F7FAFC 100%);
}

.split-section-alt {
  background: var(--white);
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.media-card {
  overflow: hidden;
  border-radius: 28px;
  box-shadow: var(--shadow);
  background: var(--navy);
}

.media-card img {
  width: 100%;
  height: 430px;
  object-fit: cover;
}

.check-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--ink);
  font-weight: 700;
}

.check-list li + li {
  margin-top: 14px;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-size: 0.8rem;
}

/* Packages */
.packages {
  background: var(--soft);
}

.package-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.package-card {
  padding: 28px;
  position: relative;
}

.package-card.featured {
  border: 2px solid rgba(0, 166, 178, 0.45);
  box-shadow: 0 26px 60px rgba(0, 166, 178, 0.16);
}

.package-tag {
  display: inline-flex;
  color: var(--navy);
  background: rgba(0, 166, 178, 0.12);
  border: 1px solid rgba(0, 166, 178, 0.24);
  border-radius: 999px;
  padding: 7px 12px;
  margin-bottom: 18px;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.package-card ul {
  padding-left: 18px;
  color: var(--muted);
  margin: 20px 0;
}

.text-link {
  color: var(--teal);
  font-weight: 900;
}

/* Methodology */
.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.step {
  padding: 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, #FFFFFF 0%, #F7FAFC 100%);
  border: 1px solid rgba(6, 27, 61, 0.09);
}

.step span {
  display: inline-block;
  color: var(--teal);
  font-weight: 900;
  margin-bottom: 14px;
  font-size: 1.3rem;
}

/* Sectors */
.sectors {
  background: var(--soft);
}

.sector-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.sector-list span {
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid rgba(6, 27, 61, 0.10);
  border-radius: 999px;
  color: var(--navy);
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(6, 27, 61, 0.06);
}

/* CTA */
.cta-band {
  padding: 72px 0;
  color: var(--white);
  background:
    radial-gradient(circle at 10% 30%, rgba(18, 214, 208, 0.32), transparent 28%),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 55%, #03444F 100%);
}

.cta-band h2 {
  color: var(--white);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0;
}

.cta-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: start;
}

.contact-cards {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.contact-card {
  display: block;
  padding: 18px;
  transition: 0.2s ease;
}

.contact-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 166, 178, 0.35);
}

.contact-card strong {
  display: block;
  color: var(--navy);
}

.contact-card span {
  color: var(--muted);
}

.contact-form {
  padding: 30px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--navy);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(6, 27, 61, 0.14);
  background: #FAFCFE;
  border-radius: 14px;
  padding: 14px 15px;
  font: inherit;
  color: var(--ink);
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(0, 166, 178, 0.10);
}

textarea {
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 14px 0 0;
}

/* Footer */
.footer {
  color: rgba(255, 255, 255, 0.78);
  background: #020A17;
  padding: 58px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-logo {
  width: 230px;
  background: var(--white);
  border-radius: 16px;
  padding: 8px;
  margin-bottom: 16px;
}

.footer strong {
  display: block;
  color: var(--white);
  margin-bottom: 14px;
}

.footer a,
.footer span {
  display: block;
  margin-bottom: 9px;
}

.footer a:hover {
  color: var(--teal-2);
}

.footer-bottom {
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

/* Responsive */
@media (max-width: 980px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 84px;
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    border-radius: 20px;
    background: var(--white);
    box-shadow: var(--shadow);
    border: 1px solid rgba(6, 27, 61, 0.08);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .hero-grid,
  .intro-grid,
  .split-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding: 92px 0 70px;
    min-height: auto;
  }

  .hero-card {
    margin-bottom: 0;
  }

  .services-grid,
  .package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1140px);
  }

  .brand {
    width: 180px;
  }

  .hero {
    min-height: auto;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section,
  .split-section {
    padding: 64px 0;
  }

  .services-grid,
  .package-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .media-card img {
    height: 300px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}


/* SEO / FAQ */
.seo-content {
  background: #FFFFFF;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.faq-item {
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, #FFFFFF 0%, #F7FAFC 100%);
  border: 1px solid rgba(6, 27, 61, 0.10);
  box-shadow: 0 16px 36px rgba(6, 27, 61, 0.07);
}

.faq-item h3 {
  color: var(--navy);
  margin: 0 0 12px;
  line-height: 1.2;
  font-size: 1.16rem;
}

.faq-item p {
  color: var(--muted);
  margin: 0;
}

.legal-page {
  background: var(--soft);
}

.legal-content {
  max-width: 920px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 44px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(6, 27, 61, 0.10);
}

.legal-content h1 {
  color: var(--navy);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  letter-spacing: -0.05em;
  line-height: 1;
  margin: 0 0 24px;
}

.legal-content h2 {
  font-size: 1.55rem;
  letter-spacing: -0.02em;
  margin-top: 32px;
  margin-bottom: 8px;
}

.legal-content p {
  color: var(--muted);
}

.active-static {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

@media (max-width: 760px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .legal-content {
    padding: 28px;
  }
}



/* Logo principal en header y footer */
.brand {
  width: 360px;
}
.footer-logo {
  width: 300px;
  background: var(--white);
  border-radius: 18px;
  padding: 10px;
  margin-bottom: 16px;
}
@media (max-width: 980px) {
  .brand {
    width: 260px;
  }
}
@media (max-width: 640px) {
  .brand {
    width: 210px;
  }
  .footer-logo {
    width: 220px;
  }
}

/* Títulos visuales sin aumentar exceso de encabezados H */
.card-title,
.package-title,
.step-title {
  display: block;
  color: var(--navy);
  margin: 0 0 12px;
  line-height: 1.18;
  font-size: 1.2rem;
  font-weight: 800;
}