/* ==========================================================================
   DTI PROS · Tecnología (tecnologia.php)
   Secuencia del master: hero, credenciales, qué significa para tu pedido, red
   internacional, equipos, desarrollos exclusivos Innuro, soporte y muestras.
   Hero, tarjetas, cifras, sellos, pilares y llamada final son componentes de header.css
   ========================================================================== */

.tech-hero__badge { margin-bottom: 14px; }

/* Credenciales */
.creds { border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); background: rgba(7, 13, 28, .85); }
.creds__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 36px; padding-top: 22px; padding-bottom: 22px; }
.creds__seal { display: grid; padding: 10px 18px; border-radius: 12px; border: 1px solid rgba(217, 164, 74, .45); font: 600 13px/1.2 var(--label); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.creds__seal b { font: 700 18px/1.1 var(--label); letter-spacing: .08em; color: var(--gold-2); }

/* Red internacional: líneas que fluyen y nodos que laten */
.net__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.net__lead { margin: 18px 0 22px; max-width: 520px; color: var(--muted); }
.net__map { position: relative; }
.net__map svg { display: block; width: 100%; height: auto; overflow: visible; }
.net__links path { stroke-dasharray: 6 10; filter: drop-shadow(0 0 6px rgba(76, 132, 255, .8)); animation: netFlow 3s linear infinite; }
.net__links path:nth-child(2n) { animation-duration: 4s; stroke: #F2C878; }
.net__links path:nth-child(3n) { animation-duration: 2.4s; }
@keyframes netFlow { to { stroke-dashoffset: -64; } }
.net__nodes circle { fill: #8FB0FF; transform-box: fill-box; transform-origin: center; animation: netPulse 2.6s ease-in-out infinite; }
.net__nodes circle:nth-child(2n) { fill: #F2C878; animation-delay: -1.3s; }
.net__nodes circle:nth-child(3n) { animation-delay: -.7s; }
@keyframes netPulse { 50% { transform: scale(1.7); opacity: .6; } }
.net__hub { fill: #fff; filter: drop-shadow(0 0 12px #4C84FF); }
.net__label { position: absolute; left: 50%; top: 47.6%; transform: translate(-50%, 26px); padding: 6px 12px; border-radius: 8px; background: rgba(4, 7, 15, .8); border: 1px solid var(--line); font: 700 13px/1 var(--label); letter-spacing: .16em; text-transform: uppercase; white-space: nowrap; }

/* Equipos: cifras + flujo de 4 pasos */
.mach .mach__stats { margin-bottom: 26px; }
.mach__flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: none; }
.mach__flow li { position: relative; display: grid; gap: 6px; padding: 24px 20px; border-radius: 16px; border: 1px solid var(--line-2); background: var(--panel); }
.mach__flow li:not(:last-child)::after { content: ""; position: absolute; right: -14px; top: 50%; width: 14px; height: 2px; background: linear-gradient(90deg, var(--blue), transparent); }
.mach__n { font-size: 44px; line-height: 1; color: transparent; -webkit-text-stroke: 1.4px var(--blue-2); }
.mach__flow b { font: 700 17px/1.2 var(--label); letter-spacing: .08em; text-transform: uppercase; }
.mach__flow span:not(.mach__n) { font-size: 14px; color: var(--muted); }

/* Desarrollos: pestañas */
.own__tabs { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 20px; align-items: stretch; }
.own__list { display: grid; gap: 8px; align-content: start; }
.own__list button { position: relative; display: grid; gap: 2px; padding: 18px 20px; border-radius: 14px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .02); color: var(--muted); text-align: left; cursor: pointer; overflow: hidden; transition: color .25s, border-color .25s, background .25s; }
.own__list button b { font: 400 30px/1 var(--display); text-transform: uppercase; color: var(--white); }
.own__list button small { font: 700 13px/1 var(--label); letter-spacing: .14em; text-transform: uppercase; }
.own__list button::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--blue); box-shadow: 0 0 12px var(--glow); transform: scaleY(0); transition: transform .35s cubic-bezier(.2, .7, .2, 1); }
.own__list button:hover { border-color: var(--line); }
.own__list button[aria-selected="true"] { border-color: rgba(76, 132, 255, .6); background: rgba(31, 91, 255, .1); color: var(--blue-3); }
.own__list button[aria-selected="true"]::after { transform: scaleY(1); }
.own__list button#tab-st[aria-selected="true"] { border-color: rgba(217, 164, 74, .6); background: rgba(217, 164, 74, .1); color: var(--gold-2); }
.own__list button#tab-st::after { background: var(--gold); }
.own__pane { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 26px; align-items: center; height: 100%; padding: 20px; border-radius: 18px; border: 1px solid var(--line); background: var(--panel); animation: paneIn .5s cubic-bezier(.2, .7, .2, 1); }
.own__pane[hidden] { display: none; }
@keyframes paneIn { from { opacity: 0; transform: translateY(12px); } }
.own__pane .ph { aspect-ratio: 16 / 10; border: 1px solid var(--line-2); }
.own__pane h3 { font-size: clamp(32px, 3.4vw, 48px); }
.own__pane p { margin: 12px 0 20px; color: var(--muted); }

/* Soporte Innuro */
.academy__box { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; padding: clamp(28px, 4vw, 52px); border-radius: 22px; border: 1px solid var(--line); background: radial-gradient(80% 100% at 0% 0%, rgba(31, 91, 255, .2), transparent 60%), var(--panel); }
.academy__box p { margin: 18px 0 0; color: var(--muted); }
.academy .academy__pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.sec.visit { padding-top: 0; }

@media (max-width: 1100px) {
  .mach__flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mach__flow li:nth-child(2)::after { display: none; }
}
@media (max-width: 900px) {
  .net__grid, .academy__box, .own__pane { grid-template-columns: 1fr; }
  .own__tabs { grid-template-columns: 1fr; }
  .own__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .mach__flow { grid-template-columns: 1fr; }
  .mach__flow li::after { display: none; }
  .own__list button { padding: 14px; }
  .own__list button b { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .net__links path, .net__nodes circle, .own__pane { animation: none; }
}