:root {
  --navy: #17375E;
  --blue: #22538F;
  --blue-2: #2a6db8;
  --dark: #0a1628;
  --dark-2: #10233d;
  --text: #11253d;
  --muted: #61738a;
  --line: rgba(23, 55, 94, 0.12);
  --line-light: rgba(255,255,255,0.14);
  --bg: #f6f9fc;
  --white: #ffffff;
  --radius: 24px;
  --shadow: 0 24px 50px rgba(9, 28, 51, 0.12);
  --shadow-soft: 0 12px 30px rgba(9, 28, 51, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #fbfdff 0%, #f4f8fc 100%);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

.page-noise {
  position: fixed; inset: 0; pointer-events: none; opacity: .25;
  background-image: radial-gradient(rgba(23,55,94,.03) 1px, transparent 1px);
  background-size: 14px 14px; z-index: -1;
}

.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.section { padding: 96px 0; }
.section-dark {
  position: relative;
  color: var(--white);
  background:
    radial-gradient(circle at top right, rgba(42,109,184,.18), transparent 35%),
    linear-gradient(135deg, #091423 0%, #17375E 55%, #0a2039 100%);
}
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-head--light p { color: rgba(255,255,255,.74); }
.section-head h2,
.intro-copy h2,
.contact-copy h2 { font-size: clamp(34px, 5vw, 52px); line-height: 1.04; letter-spacing: -0.03em; margin: 0 0 16px; }
.section-head p,
.intro-copy p,
.contact-copy p,
.service-card p,
.cap-card p,
.project-body p { color: var(--muted); line-height: 1.7; margin: 0; }
.section-dark .cap-card p,
.cta-contact .contact-copy p,
.cta-contact .contact-list { color: rgba(255,255,255,.82); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px;
  color: rgba(255,255,255,.85); letter-spacing: .24em; font-size: 11px; font-weight: 700;
}
.eyebrow::before {
  content: ""; width: 34px; height: 1px; background: currentColor; opacity: .75;
}
.eyebrow--dark { color: var(--blue); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255,255,255,.72);
  border-bottom: 1px solid rgba(23,55,94,.07);
  transition: .25s ease;
}
.site-header.scrolled { background: rgba(255,255,255,.92); box-shadow: 0 12px 30px rgba(9, 28, 51, 0.08); }
.nav-wrap { min-height: 88px; display: grid; grid-template-columns: auto 1fr auto auto; gap: 22px; align-items: center; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand-logo { height: 58px; width: auto; max-width: min(32vw, 360px); object-fit: contain; display: block; }
.nav { justify-self: center; display: flex; gap: 28px; }
.nav a { color: #2a3f58; font-weight: 600; font-size: 15px; position: relative; }
.nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -10px; height: 2px;
  background: linear-gradient(90deg, var(--blue), transparent); transform: scaleX(0); transform-origin: left; transition: .25s;
}
.nav a:hover::after { transform: scaleX(1); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 22px; border-radius: 16px; border: 1px solid transparent;
  font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff; background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  box-shadow: 0 14px 30px rgba(34,83,143,.24);
}
.btn-primary:hover { box-shadow: 0 20px 36px rgba(34,83,143,.30); }
.btn-ghost {
  color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); backdrop-filter: blur(10px);
}
.btn-block { width: 100%; }
.text-link { margin-top: 18px; display: inline-flex; color: var(--blue); font-weight: 700; }

.menu-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); border-radius: 12px;
  align-items: center; justify-content: center; flex-direction: column; gap: 5px; cursor: pointer;
}
.menu-toggle span { width: 18px; height: 2px; background: var(--navy); border-radius: 10px; }

.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center; overflow: hidden;
  background: #07111f;
}
.hero-media,
.cta-bg {
  position: absolute; inset: 0; background-position: center; background-size: cover;
}
.hero-media { background-image: url('assets/hero-ai.png'); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(6,15,28,.84) 0%, rgba(6,15,28,.55) 46%, rgba(6,15,28,.16) 100%),
              linear-gradient(180deg, rgba(6,15,28,.20) 0%, rgba(6,15,28,.48) 100%);
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.15fr .6fr; gap: 40px; align-items: end; padding: 140px 0 90px;
}
.hero-copy { color: #fff; max-width: 700px; }
.hero-copy h1 {
  font-size: clamp(44px, 7vw, 76px); line-height: .98; letter-spacing: -.04em; margin: 0 0 18px;
}
.hero-copy p {
  color: rgba(255,255,255,.80); font-size: 18px; line-height: 1.8; max-width: 640px; margin: 0 0 28px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 34px; }
.hero-kicker {
  color: rgba(255,255,255,.82); font-size: 12px; letter-spacing: .22em; font-weight: 700; text-transform: uppercase;
}
.hero-aside { justify-self: end; width: min(100%, 340px); }
.hero-chip-list {
  display: grid; justify-items: end; gap: 10px; margin-bottom: 24px;
  color: rgba(255,255,255,.9); font-size: 14px; letter-spacing: .22em; font-weight: 700;
}
.glass-card {
  background: linear-gradient(180deg, rgba(255,255,255,.14) 0%, rgba(255,255,255,.08) 100%);
  border: 1px solid rgba(255,255,255,.20); box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px); border-radius: var(--radius); padding: 22px;
}
.hero-panel__top { color: rgba(255,255,255,.92); font-weight: 700; margin-bottom: 18px; }
.hero-metrics { display: grid; gap: 14px; }
.hero-metrics div { display: grid; gap: 4px; padding: 14px; border-radius: 18px; background: rgba(255,255,255,.07); }
.hero-metrics strong { color: #fff; font-size: 18px; }
.hero-metrics span { color: rgba(255,255,255,.72); font-size: 14px; }

.intro-grid {
  display: grid; grid-template-columns: 1.1fr .7fr; gap: 34px; align-items: center;
}
.quote-card {
  padding: 34px; border-radius: var(--radius); background: linear-gradient(145deg, #fff, #f5f8fc);
  border: 1px solid var(--line); box-shadow: var(--shadow);
}
.quote-card__label {
  display: inline-flex; min-height: 34px; padding: 0 14px; align-items: center; border-radius: 999px;
  background: rgba(34,83,143,.10); color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
}
.quote-card p { margin: 18px 0 0; font-size: 24px; line-height: 1.4; color: var(--navy); font-weight: 600; }

.services-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 26px;
}
.service-card,
.project-card,
.contact-card,
.cap-card,
.service-banner {
  background: var(--white); border-radius: 28px; border: 1px solid var(--line); overflow: hidden; box-shadow: var(--shadow-soft);
}
.service-card { display: grid; grid-template-rows: 250px auto; transition: transform .25s ease, box-shadow .25s ease; }
.service-card:hover,
.project-card:hover,
.cap-card:hover,
.service-banner:hover,
.contact-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card__image,
.project-media {
  background-size: cover; background-position: center;
}
.service-card__image { position: relative; }
.service-card__image::after,
.project-media::after {
  content:""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,20,35,.08), rgba(9,20,35,.42));
}
.service-card__body { padding: 28px; }
.service-icon {
  width: 54px; height: 54px; display: grid; place-items: center; border-radius: 16px; margin-bottom: 18px;
  background: rgba(34,83,143,.10); color: var(--blue); font-size: 24px;
}
.service-card h3,
.service-banner h3,
.cap-card h3,
.project-body h3,
.timeline-item h3 { margin: 0 0 12px; font-size: 26px; line-height: 1.12; letter-spacing: -.02em; color: var(--navy); }

.service-banner {
  grid-column: 1 / -1; padding: 34px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
  background: linear-gradient(135deg, #eff5fb 0%, #ffffff 100%);
}
.service-banner__copy p { max-width: 800px; }
.service-banner__tags { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.service-banner__tags span {
  min-height: 40px; display: inline-flex; align-items: center; padding: 0 18px; border-radius: 999px;
  background: rgba(34,83,143,.10); color: var(--navy); font-weight: 700;
}

.cap-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px;
}
.cap-card {
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.04));
  border-color: var(--line-light); padding: 28px;
}
.cap-ico {
  width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px;
  background: rgba(255,255,255,.08); font-size: 28px; margin-bottom: 18px;
}
.section-dark .cap-card h3 { color: #fff; }

.process { background: linear-gradient(180deg, #ffffff 0%, #f4f8fc 100%); }
.timeline {
  display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 16px; position: relative;
}
.timeline::before {
  content: ""; position: absolute; left: 40px; right: 40px; top: 31px; height: 2px; background: linear-gradient(90deg, var(--blue), rgba(34,83,143,.18)); z-index: 0;
}
.timeline-item {
  position: relative; z-index: 1; text-align: center; padding-top: 0;
}
.timeline-item span {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--navy)); color: #fff; font-size: 18px; font-weight: 800; box-shadow: 0 16px 26px rgba(34,83,143,.22);
}
.timeline-item h3 { font-size: 18px; margin: 0; }

.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.project-media { height: 250px; position: relative; }
.project-body { padding: 24px; }
.project-body span {
  display: inline-flex; min-height: 34px; align-items: center; padding: 0 14px; border-radius: 999px; background: rgba(34,83,143,.1);
  color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 12px;
}

.cta-contact {
  position: relative; overflow: hidden; padding: 0;
}
.cta-bg { background-image: url('assets/contact-ai.png'); }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,18,33,.86) 0%, rgba(8,18,33,.64) 44%, rgba(8,18,33,.34) 100%); }
.contact-grid {
  position: relative; z-index: 1; display: grid; grid-template-columns: 1fr minmax(340px, 480px); gap: 32px; align-items: center; padding: 90px 0;
}
.contact-copy { max-width: 700px; }
.contact-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 12px; }
.contact-list a { color: #fff; text-decoration: underline; text-decoration-color: rgba(255,255,255,.3); }
.contact-card { padding: 18px; background: rgba(255,255,255,.97); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%; border: 1px solid rgba(23,55,94,.12); background: #f7fafe; color: var(--text);
  border-radius: 16px; min-height: 54px; padding: 0 16px; outline: none; transition: border-color .2s ease, box-shadow .2s ease;
}
.form-grid textarea { min-height: 138px; resize: vertical; padding: 16px; grid-column: 1 / -1; }
.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus { border-color: rgba(34,83,143,.45); box-shadow: 0 0 0 4px rgba(34,83,143,.08); }
.form-note { display: block; margin-top: 14px; color: var(--muted); line-height: 1.6; }

.site-footer {
  color: rgba(255,255,255,.86); background: linear-gradient(135deg, #0b1626 0%, #17375E 60%, #0b1626 100%);
  padding: 26px 0 18px; border-top: 1px solid rgba(255,255,255,.1);
}
.footer-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; }
.footer-brand img { height: 54px; width: auto; max-width: 300px; object-fit: contain; }
.footer-nav { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }
.footer-meta { display: grid; gap: 8px; justify-items: end; }
.footer-bottom {
  margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12);
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; font-size: 14px; color: rgba(255,255,255,.65);
}

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.show { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .22s; }

@media (max-width: 1100px) {
  .nav-wrap { grid-template-columns: auto 1fr auto; }
  .menu-toggle { display: inline-flex; justify-self: end; }
  .nav, .nav-cta { display: none; }
  .nav.open {
    display: flex; position: absolute; top: 88px; left: 20px; right: 20px; padding: 20px; border-radius: 24px;
    background: rgba(255,255,255,.96); border: 1px solid var(--line); box-shadow: var(--shadow); flex-direction: column; gap: 14px;
  }
  .hero-grid,
  .intro-grid,
  .contact-grid { grid-template-columns: 1fr; }
  .hero-aside { justify-self: start; width: min(100%, 420px); }
  .timeline { grid-template-columns: repeat(3, minmax(0,1fr)); row-gap: 26px; }
  .timeline::before { left: 80px; right: 80px; }
}

@media (max-width: 860px) {
  .section { padding: 76px 0; }
  .services-grid,
  .cap-grid,
  .project-grid,
  .form-grid { grid-template-columns: 1fr; }
  .service-banner { grid-template-columns: 1fr; }
  .service-banner__tags { justify-content: flex-start; }
  .timeline { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .timeline::before { display: none; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-meta { justify-items: center; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1200px); }
  .site-header .container { width: min(100% - 20px, 1200px); }
  .brand-logo { height: 42px; width: auto; max-width: 220px; object-fit: contain; }
  .footer-brand img { height: 42px; }
  .hero { min-height: auto; }
  .hero-grid { padding: 120px 0 64px; }
  .hero-copy p { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .timeline { grid-template-columns: 1fr; }
  .contact-grid { padding: 70px 0; }
  .form-grid { grid-template-columns: 1fr; }
  .section-head h2,
  .intro-copy h2,
  .contact-copy h2 { font-size: 34px; }
}

/* ===== Formulario funcional ===== */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.privacy-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}
.privacy-check input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--blue);
  flex: 0 0 auto;
}
.form-status {
  display: none;
  margin-top: 14px;
  padding: 13px 15px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
}
.form-status.is-visible { display: block; }
.form-status.is-success {
  color: #135a3b;
  background: #eaf8f1;
  border: 1px solid #bce8d0;
}
.form-status.is-error {
  color: #8a2633;
  background: #fff0f2;
  border: 1px solid #f1c3ca;
}
.contact-form .btn[disabled] {
  opacity: .7;
  cursor: wait;
  transform: none;
}
.contact-form .is-invalid {
  border-color: #c34a5d !important;
  box-shadow: 0 0 0 4px rgba(195,74,93,.08) !important;
}

/* ===== Proyectos ===== */
.project-media {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 18px;
}
.project-badge {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border-radius: 999px;
  color: #fff;
  background: rgba(8, 28, 51, .78);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.18);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.project-tags em {
  font-style: normal;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--navy);
  background: rgba(34,83,143,.08);
  border: 1px solid rgba(34,83,143,.10);
  font-size: 12px;
  font-weight: 700;
}
.project-body .text-link { margin-top: 20px; }