/* Gintelsys Technologies — sitio estático. Sin fuentes ni recursos externos. */

/* Base y accesibilidad */
:root {
  color-scheme: dark;
  --bg: #071321;
  --surface: #0b1a2b;
  --text: #f1f6fc;
  --muted: #a9bacd;
  --cyan: #77e4f2;
  --line: #223448;
  --font: "Segoe UI", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.65; -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.14; }
a { color: inherit; text-decoration: none; }
svg { display: block; max-width: 100%; }
a:focus-visible { outline: 2px solid var(--cyan); outline-offset: 5px; border-radius: 3px; }
section[id] { scroll-margin-top: 16px; }
.container { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 20; top: 12px; left: 12px; padding: 10px 18px; background: var(--cyan); color: var(--bg); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.eyebrow { margin-bottom: 21px; color: var(--cyan); font-size: .72rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; }
.status-dot { display: inline-block; flex-shrink: 0; width: 6px; height: 6px; margin-right: 9px; background: var(--cyan); border-radius: 50%; box-shadow: 0 0 9px #77e4f240; }

/* Encabezado y LOGO TEMPORAL reemplazable */
.site-header { position: sticky; top: 0; z-index: 10; background: #071321; border-bottom: 1px solid #1b2c3e; }
.header-inner { min-height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 13px; flex-shrink: 0; }
.brand-mark { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid #63d5e9; border-radius: 12px 2px 12px 2px; color: var(--cyan); font-size: 30px; font-weight: 700; line-height: 1; background: linear-gradient(135deg, #14334c, #0b1a2b); }
.brand-name { display: block; font-size: 1.5rem; font-weight: 650; line-height: 1.1; letter-spacing: -.045em; }
.brand-name > span { display: block; margin-top: 5px; color: var(--muted); font-size: .62rem; font-weight: 500; letter-spacing: .24em; text-transform: uppercase; }
.main-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 30px; font-size: .82rem; color: #c3d0df; }
.main-nav a { padding-block: 10px; transition: color .2s ease; }
.main-nav a:hover, .main-nav [aria-current="page"], .main-nav .nav-home { color: var(--cyan); }
.main-nav a > span { margin-left: 4px; color: #6f8aa4; }

/* Presentación: red geométrica original, creada con SVG y CSS */
.hero { padding-top: 48px; background: radial-gradient(ellipse at 78% 40%, #102c4440, transparent 60%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 24px; min-height: 532px; }
.hero-content { position: relative; z-index: 1; padding-block: 28px; }
.hero h1 { max-width: 650px; margin-bottom: 25px; font-size: clamp(2.7rem, 4.3vw, 4.1rem); font-weight: 650; letter-spacing: -.047em; line-height: 1.08; }
.hero h1 span, .privacy-heading h1 span { color: var(--cyan); }
.hero-description { max-width: 510px; margin-bottom: 31px; color: var(--muted); font-size: 1.03rem; line-height: 1.8; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 22px; max-width: 100%; min-height: 52px; padding: 14px 23px; border: 1px solid var(--cyan); border-radius: 5px; background: var(--cyan); color: #071b29; font-size: .87rem; font-weight: 650; line-height: 1.4; transition: background .2s ease, transform .2s ease; }
.button:hover { background: #a4eff8; transform: translateY(-2px); }
.button > span { font-size: 1.2rem; }
.hero-caption { margin: 18px 0 0; color: #91a8bd; font-size: .75rem; }
.hero-visual { position: relative; min-width: 0; aspect-ratio: 1; }
.visual-grid { position: absolute; inset: 8%; background-image: linear-gradient(#2c638217 1px, transparent 1px), linear-gradient(90deg, #2c638217 1px, transparent 1px); background-size: 38px 38px; mask-image: radial-gradient(circle, #000 25%, transparent 70%); }
.orbital-glow { position: absolute; inset: 22%; border-radius: 50%; background: radial-gradient(circle, #1f94b925, transparent 70%); }
.network-globe { position: relative; width: 100%; height: 100%; }
.orbit-dot { animation: node-pulse 5s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.visual-label { position: absolute; display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid #284b62; background: #0b1c2de6; color: #bce3ec; font-family: Consolas, monospace; font-size: .6rem; letter-spacing: .11em; }
.label-top { top: 17%; right: 0; }
.label-bottom { bottom: 19%; left: 0; }
.tiny-square { width: 5px; height: 5px; background: var(--cyan); }
.visual-coordinate { position: absolute; bottom: 3%; left: 50%; width: max-content; max-width: 100%; transform: translateX(-50%); color: #87a7be; font-family: Consolas, monospace; font-size: .57rem; letter-spacing: .15em; }
.disciplines { display: flex; align-items: center; gap: 35px; margin-top: 32px; padding-block: 25px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #adc0d1; font-size: .78rem; }
.disciplines span { display: flex; align-items: center; gap: 10px; }
.disciplines span::before { content: ""; width: 4px; height: 4px; background: #5686a4; }
@keyframes node-pulse { 0%, 100% { opacity: .65; transform: scale(.85); } 50% { opacity: 1; transform: scale(1.15); } }

/* Aplicaciones y espacios preparados para imágenes reales */
.section { padding-block: 88px; }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; margin-bottom: 38px; }
.section-heading .eyebrow, .about .eyebrow { margin-bottom: 15px; }
h2 { margin-bottom: 0; font-size: clamp(1.85rem, 2.6vw, 2.65rem); font-weight: 600; letter-spacing: -.035em; }
.section-heading > p { margin-bottom: 3px; color: var(--muted); font-size: .91rem; }
.app-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 23px; }
.app-card { min-width: 0; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); overflow: hidden; transition: border-color .25s ease, transform .25s ease; }
.app-card:hover { transform: translateY(-4px); border-color: #47728b; }
.app-image-placeholder, .app-image { position: relative; height: 247px; border-bottom: 1px solid var(--line); background: radial-gradient(ellipse at 50% 50%, #143d554a, transparent 75%), #0b1b2a; }
.capsaa-art { background: radial-gradient(ellipse at 50% 50%, #23457455, transparent 75%), #0c1a2c; }
.multimedia-art { background: radial-gradient(ellipse at 50% 50%, #145e6240, transparent 75%), #0b1b2a; }
.app-image-placeholder > svg { width: 100%; height: 210px; padding-top: 20px; }
.art-caption { position: absolute; top: 16px; left: 20px; color: #9bb7cc; font-family: Consolas, monospace; font-size: .58rem; letter-spacing: .1em; }
.art-footer { position: absolute; bottom: 15px; left: 0; right: 0; display: flex; align-items: center; justify-content: center; padding-inline: 12px; color: #a4c3d2; font-size: .64rem; }
.art-footer .status-dot { width: 4px; height: 4px; }
.app-image img { display: block; width: 100%; height: 100%; object-fit: cover; }
.app-content { padding: 27px 25px 29px; }
.app-category { margin-bottom: 13px; color: var(--cyan); font-size: .64rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; }
.app-content h3 { min-height: 52px; margin-bottom: 7px; font-size: 1.45rem; font-weight: 600; letter-spacing: -.025em; }
.app-subtitle { min-height: 42px; margin-bottom: 16px; color: #d0deeb; font-size: .85rem; line-height: 1.5; }
.app-description { min-height: 138px; margin-bottom: 22px; color: var(--muted); font-size: .84rem; line-height: 1.85; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 18px 0 0; border-top: 1px solid var(--line); list-style: none; }
.tags li { padding: 3px 8px; border: 1px solid #294052; border-radius: 4px; color: #b0c5d8; font-size: .64rem; }

/* Nosotros, contacto y pie */
.about { border-top: 1px solid #1b2c3e; background: #091725; }
.about-intro { display: grid; grid-template-columns: 1fr 1.15fr; align-items: center; gap: 80px; }
.about-intro > p { margin: 0; color: var(--muted); font-size: .95rem; line-height: 1.9; }
.values-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 50px; margin-top: 58px; }
.value { padding-top: 27px; border-top: 1px solid #2a3e50; }
.value > svg { width: 29px; height: 29px; margin-bottom: 21px; stroke: var(--cyan); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.value h3 { margin-bottom: 13px; font-size: 1.1rem; font-weight: 600; letter-spacing: -.015em; }
.value p { max-width: 320px; margin-bottom: 0; color: var(--muted); font-size: .84rem; }
.contact { padding-block: 72px; }
.contact-panel { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 42px 45px; border: 1px solid #2a4b62; border-radius: 12px; background: linear-gradient(115deg, #102c40, #0c1b2c); }
.contact h2 { margin-bottom: 15px; }
.contact .eyebrow { margin-bottom: 13px; }
.contact p:last-child { max-width: 630px; margin: 0; color: var(--muted); font-size: .91rem; }
.contact-icon { width: 100px; flex-shrink: 0; stroke: #4d9bb5; stroke-width: 1.5; }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-block: 28px; color: #9baec2; font-size: .73rem; }
.footer-inner p { margin: 0; }
.footer-inner a { flex-shrink: 0; }
.footer-inner a:hover { color: var(--cyan); }

/* Política de Privacidad */
.privacy-main { padding-block: 72px 90px; }
.privacy-heading { padding-bottom: 45px; border-bottom: 1px solid var(--line); }
.privacy-heading h1 { margin-bottom: 24px; font-size: clamp(2.4rem, 4vw, 3.7rem); font-weight: 600; letter-spacing: -.045em; }
.update-date { margin-bottom: 24px; color: var(--muted); font-size: .8rem; }
.privacy-intro { max-width: 760px; margin-bottom: 0; color: #c1d1df; font-size: 1.03rem; line-height: 1.85; }
.privacy-layout { display: grid; grid-template-columns: 255px minmax(0, 1fr); gap: 75px; padding-top: 45px; }
.policy-index { position: sticky; top: 126px; align-self: start; }
.policy-index .eyebrow { margin-bottom: 18px; }
.policy-index ol { margin: 0; padding-left: 21px; color: #7ea6bf; font-size: .82rem; }
.policy-index li { padding-block: 6px; padding-left: 5px; }
.policy-index a { color: #b4c7d8; }
.policy-index a:hover { color: var(--cyan); }
.policy-content { min-width: 0; }
.policy-content section { padding-bottom: 30px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.policy-content h2 { display: flex; align-items: baseline; gap: 16px; margin-bottom: 17px; font-size: 1.35rem; letter-spacing: -.02em; }
.policy-number { color: #64b5d0; font-family: Consolas, monospace; font-size: .72rem; font-weight: 400; letter-spacing: .05em; }
.policy-content p { margin-bottom: 0; color: var(--muted); font-size: .94rem; line-height: 1.9; }
.policy-app { margin-top: 26px; padding-left: 20px; border-left: 2px solid #315a72; }
.policy-app h3 { margin-bottom: 8px; color: #d3e8f4; font-size: 1rem; }
.button-secondary { background: transparent; color: var(--cyan); }
.button-secondary:hover { background: #143044; }

/* Tablet */
@media (max-width: 1050px) {
  .container { width: calc(100% - 56px); }
  .main-nav { gap: 21px; }
  .hero-grid { min-height: 490px; }
  .hero h1 { font-size: 3.15rem; }
  .hero-description { font-size: .94rem; }
  .section { padding-block: 68px; }
  .app-grid { gap: 16px; }
  .app-content { padding: 24px 20px; }
  .app-content h3 { min-height: 52px; font-size: 1.26rem; }
  .app-description { min-height: 180px; }
  .about-intro { gap: 40px; }
  .values-grid { gap: 28px; }
  .privacy-layout { grid-template-columns: 220px minmax(0, 1fr); gap: 40px; }
}
@media (max-width: 800px) {
  .header-inner { flex-direction: column; gap: 13px; padding-block: 17px 12px; }
  .main-nav { justify-content: center; gap: 25px; }
  html { scroll-padding-top: 150px; }
  .hero { padding-top: 36px; }
  .hero-grid { grid-template-columns: 1.2fr 1fr; gap: 12px; min-height: 420px; }
  .hero h1 { font-size: 2.65rem; }
  .hero .eyebrow { font-size: .61rem; letter-spacing: .09em; }
  .visual-label { font-size: .48rem; padding: 7px; gap: 6px; }
  .visual-coordinate { font-size: .45rem; letter-spacing: .06em; }
  .disciplines { gap: 22px; font-size: .67rem; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 17px; }
  .desktop-break { display: none; }
  .app-grid { grid-template-columns: 1fr; gap: 24px; }
  .app-card { display: grid; grid-template-columns: .85fr 1.15fr; }
  .app-image-placeholder, .app-image { height: 100%; min-height: 270px; border-bottom: 0; border-right: 1px solid var(--line); }
  .app-image-placeholder > svg { position: absolute; top: 50%; transform: translateY(-50%); height: auto; padding-top: 0; }
  .app-content h3, .app-subtitle, .app-description { min-height: 0; }
  .art-footer { font-size: .58rem; }
  .about-intro { grid-template-columns: 1fr; gap: 25px; }
  .values-grid { gap: 25px; margin-top: 40px; }
  .value h3 { font-size: 1rem; }
  .contact-panel { padding: 32px; }
  .contact-icon { width: 72px; }
  .footer-inner { align-items: flex-start; }
  .privacy-layout { grid-template-columns: 1fr; gap: 35px; }
  .policy-index { position: static; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
  .policy-index ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 25px; }
}
/* Teléfono: menú siempre visible, sin JavaScript ni controles ocultos */
@media (max-width: 600px) {
  .container { width: calc(100% - 36px); }
  .header-inner { gap: 12px; padding-block: 15px 8px; }
  .brand-mark { width: 35px; height: 35px; font-size: 25px; border-radius: 9px 2px; }
  .brand-name { font-size: 1.28rem; }
  .brand-name > span { font-size: .52rem; }
  .main-nav { column-gap: 16px; row-gap: 0; font-size: .73rem; }
  .main-nav a { padding-block: 7px; }
  .main-nav a > span { display: none; }
  .hero { padding-top: 25px; }
  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-content { padding-block: 20px 5px; }
  .hero .eyebrow { font-size: .62rem; }
  .hero h1 { max-width: 440px; font-size: clamp(2.5rem, 9.4vw, 3.25rem); margin-bottom: 22px; }
  .hero-description { max-width: 440px; font-size: .95rem; margin-bottom: 25px; }
  .button { font-size: .79rem; padding-inline: 17px; gap: 13px; }
  .hero-visual { width: min(100%, 380px); margin-inline: auto; margin-top: 10px; }
  .visual-label { font-size: .52rem; }
  .visual-coordinate { font-size: .5rem; }
  .disciplines { flex-wrap: wrap; justify-content: center; column-gap: 20px; row-gap: 10px; margin-top: 15px; padding-block: 19px; font-size: .67rem; }
  .section { padding-block: 52px; }
  .section-heading { margin-bottom: 27px; }
  .section-heading > p { font-size: .86rem; }
  .eyebrow { font-size: .65rem; }
  .app-card { display: block; }
  .app-image-placeholder, .app-image { height: 240px; min-height: 0; border-bottom: 1px solid var(--line); border-right: 0; }
  .app-image-placeholder > svg { position: static; height: 210px; padding-top: 20px; transform: none; }
  .art-footer { font-size: .64rem; }
  .app-content { padding: 26px; }
  .app-content h3 { font-size: 1.45rem; margin-bottom: 10px; }
  .app-subtitle { margin-bottom: 14px; }
  .app-description { font-size: .87rem; }
  .values-grid { grid-template-columns: 1fr; gap: 27px; }
  .value { display: grid; grid-template-columns: 33px 1fr; column-gap: 20px; padding-top: 24px; }
  .value svg { grid-row: span 2; margin: 0; }
  .value h3 { margin-bottom: 10px; font-size: 1.12rem; }
  .value p { max-width: none; font-size: .87rem; }
  .contact-panel { padding: 30px 25px; gap: 0; }
  .contact-icon { display: none; }
  .contact p:last-child { font-size: .88rem; }
  .footer-inner { flex-direction: column; gap: 13px; padding-block: 25px; font-size: .71rem; }
  .privacy-main { padding-block: 45px 55px; }
  .privacy-heading { padding-bottom: 30px; }
  .privacy-heading h1 { font-size: 2.5rem; }
  .privacy-intro { font-size: .94rem; }
  .privacy-layout { padding-top: 30px; }
  .policy-index ol { grid-template-columns: 1fr; }
  .policy-content h2 { font-size: 1.22rem; gap: 12px; }
  .policy-content p { font-size: .9rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}