/* Decorative effects for the redesign only. No legacy product dependencies. */
.tech-stage { position: relative; isolation: isolate; }
.tech-stage > :not(.tech-scene) { position: relative; z-index: 1; }
.tech-scene { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.tech-scene::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(#e8750a10 1px, transparent 1px), linear-gradient(90deg, #e8750a10 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 78% 45%, #000 8%, transparent 68%);
}
.tech-scene svg { width: 100%; height: 100%; display: block; }
.circuit-track { fill: none; stroke: #e8750a30; stroke-width: 1; vector-effect: non-scaling-stroke; }
.circuit-tracer {
  fill: none; stroke: #ff9d42; stroke-width: 1.5; stroke-linecap: round;
  vector-effect: non-scaling-stroke; stroke-dasharray: 75 925;
  filter: drop-shadow(0 0 3px #ff6b00) drop-shadow(0 0 7px #e8750a70);
  animation: circuit-travel 10s linear infinite;
}
.circuit-tracer:nth-child(2) { animation-delay: -3.2s; animation-duration: 12s; }
.circuit-tracer:nth-child(3) { animation-delay: -7s; animation-duration: 14s; }
.circuit-tracer:nth-child(4) { animation-delay: -5.5s; animation-duration: 11s; }
.circuit-tracer:nth-child(5) { animation-delay: -2s; animation-duration: 13s; }
.circuit-node { fill: #0d1117; stroke: #e8750a; stroke-width: 1.2; }
.circuit-node-core { fill: #ffaf5c; filter: drop-shadow(0 0 4px #ff6b00); }
@keyframes circuit-travel { from { stroke-dashoffset: 1000; } to { stroke-dashoffset: 0; } }

/* Light sits around the supplied artwork; its proportions remain unchanged. */
.tech-enhanced .hero-brand {
  mix-blend-mode: lighten;
  background: radial-gradient(ellipse at 50% 52%, #e8750a12, transparent 66%);
}
.tech-enhanced .hero-brand::before {
  content: ""; position: absolute; inset: 19px 2px 40px; pointer-events: none;
  background:
    linear-gradient(#e8750a99, #e8750a99) top left / 28px 1px,
    linear-gradient(#e8750a99, #e8750a99) top left / 1px 28px,
    linear-gradient(#e8750a99, #e8750a99) top right / 28px 1px,
    linear-gradient(#e8750a99, #e8750a99) top right / 1px 28px,
    linear-gradient(#e8750a99, #e8750a99) bottom left / 28px 1px,
    linear-gradient(#e8750a99, #e8750a99) bottom left / 1px 28px,
    linear-gradient(#e8750a99, #e8750a99) bottom right / 28px 1px,
    linear-gradient(#e8750a99, #e8750a99) bottom right / 1px 28px;
  background-repeat: no-repeat;
}
.tech-enhanced .hero-brand::after {
  content: ""; position: absolute; top: 20px; left: 5%; width: 90%; height: 1px; pointer-events: none;
  background: linear-gradient(90deg, transparent, #ffad5c80, transparent);
  box-shadow: 0 -8px 24px 3px #e8750a0a;
  animation: logo-scan 12s ease-in-out infinite;
}
@keyframes logo-scan {
  0%, 12% { transform: translateY(0); opacity: 0; }
  20% { opacity: .8; }
  66% { opacity: .8; }
  78%, 100% { transform: translateY(340px); opacity: 0; }
}
.tech-enhanced .hero-bottom { flex-wrap: wrap; }
.tech-enhanced .hero-bottom p { font-size: 10px; }
.effects-control {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 36px; padding: 8px 11px; color: var(--silver); background: #080c12;
  border: 1px solid #e8750a40; border-radius: 4px; font-size: 11px; line-height: 1.3; cursor: pointer;
}
.effects-control::before { content: "Ⅱ"; color: var(--orange-light); font-size: 12px; }
[data-effects-paused="true"] .effects-control::before { content: "▶"; font-size: 9px; }
.effects-control:hover { border-color: var(--orange); color: white; }
.products-custom-link .effects-control { display: flex; margin: 22px auto 0; }

/* A narrow beam at the agent section echoes the hero's circuit traces. */
.tech-enhanced .agents { position: relative; isolation: isolate; overflow: hidden; }
.tech-enhanced .agents::before {
  content: ""; position: absolute; top: 0; left: 0; width: 22%; height: 1px;
  background: linear-gradient(90deg, transparent, #ff8c1a, #ffddb7, transparent);
  box-shadow: 0 2px 14px #e8750a55; pointer-events: none;
  animation: section-signal 13s linear infinite;
}
@keyframes section-signal { from { transform: translateX(-110%); } to { transform: translateX(560%); } }

/* Small responses to deliberate interaction, without moving the layout. */
.tech-enhanced .solution-card, .tech-enhanced .product-card {
  position: relative; isolation: isolate;
  transition: border-color .25s ease, box-shadow .25s ease, background-color .25s ease;
}
.tech-enhanced .solution-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: -1;
  background: radial-gradient(ellipse at 15% 0%, #e8750a17, transparent 70%);
  opacity: 0; transition: opacity .25s ease;
}
.tech-enhanced .solution-card:focus-visible::before { opacity: 1; }
.tech-enhanced .button { transition: border-color .25s ease, box-shadow .25s ease, background-color .25s ease; }
.tech-enhanced .primary:focus-visible { box-shadow: 0 0 0 4px #e8750a25, 0 6px 30px #e8750a35; }
.tech-enhanced .site-header nav a:not(.nav-contact) { position: relative; }
.tech-enhanced .site-header nav a:not(.nav-contact)::after {
  content: ""; position: absolute; bottom: 4px; left: 0; width: 100%; height: 1px;
  background: var(--orange-light); box-shadow: 0 0 7px #e8750a80;
  transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.tech-enhanced .site-header nav a[aria-current="page"]::after { transform: scaleX(1); }
.tech-enhanced .steps li { position: relative; }
.tech-enhanced .steps li:not(:last-child)::after {
  content: ""; position: absolute; top: 18px; left: 49px; right: -17px; height: 1px;
  background: linear-gradient(90deg, #e8750a65, #e8750a15);
}
@media (hover: hover) {
  .tech-enhanced .solution-card:hover::before { opacity: 1; }
  .tech-enhanced .solution-card:hover, .tech-enhanced .product-card:hover {
    border-color: #e8750a80; box-shadow: 0 0 28px #e8750a09, inset 0 1px #ff8c1a33;
  }
  .tech-enhanced .primary:hover { box-shadow: 0 0 0 3px #e8750a15, 0 6px 30px #e8750a35; }
  .tech-enhanced .secondary:hover, .tech-enhanced .dark:hover { border-color: var(--orange); box-shadow: 0 0 20px #e8750a14; }
  .tech-enhanced .site-header nav a:hover::after { transform: scaleX(1); }
}
@media (max-width: 1050px) {
  @keyframes logo-scan { 0%, 12% { transform: translateY(0); opacity: 0; } 20%, 66% { opacity: .8; } 78%, 100% { transform: translateY(260px); opacity: 0; } }
}
@media (max-width: 760px) {
  .tech-scene::before { background-size: 40px 40px; mask-image: radial-gradient(ellipse at 80% 72%, #000, transparent 62%); }
  .tech-scene svg { opacity: .55; }
  .circuit-tracer:nth-child(n+4) { display: none; }
  .tech-enhanced .hero-brand::before { inset: 8px 2px 34px; }
  .tech-enhanced .hero-bottom .effects-control { margin-top: 3px; }
  .tech-enhanced .steps li:not(:last-child)::after { display: none; }
  @keyframes logo-scan { 0%, 12% { transform: translateY(0); opacity: 0; } 20%, 66% { opacity: .65; } 78%, 100% { transform: translateY(190px); opacity: 0; } }
}
/* Stop ongoing effects when paused, offscreen, or in a hidden browser tab. */
[data-effects-paused="true"] .circuit-tracer,
[data-effects-paused="true"] .hero-brand::after,
[data-effects-paused="true"] .agents::before,
[data-effects-suspended="true"] .circuit-tracer,
[data-effects-suspended="true"] .hero-brand::after,
[data-effects-suspended="true"] .agents::before,
.effects-offscreen .circuit-tracer,
.effects-offscreen .hero-brand::after,
.agents.effects-offscreen::before { animation-play-state: paused; }
@media (prefers-reduced-motion: reduce) {
  .tech-enhanced .circuit-tracer, .tech-enhanced .hero-brand::after, .tech-enhanced .agents::before { animation: none; opacity: 0; }
  .tech-enhanced .solution-card, .tech-enhanced .solution-card::before, .tech-enhanced .product-card,
  .tech-enhanced .button, .tech-enhanced .site-header nav a::after { transition: none; }
  .effects-control { display: none !important; }
}