/* NAS CodeWorks — Hero workflow background
   Visualizes scattered business files flowing through the program message into organized outputs. */
.hero{
  min-height:620px;
  isolation:isolate;
}
.hero .wrap{
  max-width:780px;
}
.nas-hero-workflow{
  --hero-scroll:0;
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  overflow:hidden;
  opacity:.78;
  transform:translateY(calc(var(--hero-scroll) * 18px));
  transition:opacity .25s ease;
}
.nas-hero-workflow::before{
  content:"";
  position:absolute;
  left:50%;
  top:48%;
  width:min(520px,54vw);
  height:min(260px,38vh);
  transform:translate(-50%,-50%);
  border-radius:44px;
  opacity:.32;
  background:
    radial-gradient(circle at 50% 50%,rgba(0,212,255,.18),transparent 44%),
    radial-gradient(circle at 52% 50%,rgba(124,58,237,.13),transparent 54%);
  filter:blur(18px);
}
.nas-hero-workflow::after{
  content:"";
  position:absolute;
  left:50%;
  top:48%;
  width:min(410px,46vw);
  height:min(190px,30vh);
  transform:translate(-50%,-50%);
  border:1px solid rgba(0,212,255,.10);
  border-radius:38px;
  background:linear-gradient(90deg,transparent,rgba(0,212,255,.045),transparent);
  box-shadow:inset 0 0 44px rgba(0,212,255,.035);
  opacity:.36;
}
.wf-side,
.wf-packets,
.wf-lanes{
  position:absolute;
  inset:0;
}
.wf-card{
  position:absolute;
  display:flex;
  align-items:center;
  gap:8px;
  height:34px;
  min-width:86px;
  padding:7px 10px;
  border-radius:12px;
  border:1px solid rgba(30,51,84,.72);
  background:rgba(15,26,46,.54);
  color:rgba(234,241,251,.58);
  font-size:11px;
  line-height:1;
  letter-spacing:.02em;
  box-shadow:0 14px 34px -24px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.03);
  backdrop-filter:blur(8px);
}
.wf-card i{
  width:20px;
  height:20px;
  border-radius:7px;
  display:grid;
  place-items:center;
  font-style:normal;
  font-weight:800;
  font-size:9px;
  color:rgba(234,241,251,.72);
  background:linear-gradient(135deg,rgba(0,212,255,.12),rgba(124,58,237,.12));
  border:1px solid rgba(0,212,255,.14);
}
.wf-left .wf-card{
  opacity:.42;
  filter:saturate(.74);
  animation:wfFloat 8s ease-in-out infinite;
}
.wf-left .wf-card:nth-child(1){left:6%;top:21%;transform:rotate(-10deg);animation-delay:-.8s}
.wf-left .wf-card:nth-child(2){left:14%;top:38%;transform:rotate(7deg);animation-delay:-2.1s}
.wf-left .wf-card:nth-child(3){left:4%;top:55%;transform:rotate(-4deg);animation-delay:-3.2s}
.wf-left .wf-card:nth-child(4){left:18%;top:69%;transform:rotate(11deg);animation-delay:-4.6s}
.wf-left .wf-card:nth-child(5){left:10%;top:78%;transform:rotate(-8deg);animation-delay:-5.3s}
.wf-right .wf-card{
  right:7%;
  min-width:112px;
  justify-content:flex-start;
  color:rgba(234,241,251,.66);
  border-color:rgba(0,212,255,.16);
  background:rgba(15,26,46,.48);
  opacity:.46;
  animation:wfOrderedBreathe 7s ease-in-out infinite;
}
.wf-right .wf-card i{
  color:rgba(34,201,138,.82);
  border-color:rgba(34,201,138,.18);
  background:linear-gradient(135deg,rgba(34,201,138,.13),rgba(0,212,255,.08));
}
.wf-right .wf-card:nth-child(1){top:23%;animation-delay:-.4s}
.wf-right .wf-card:nth-child(2){top:34%;animation-delay:-1.4s}
.wf-right .wf-card:nth-child(3){top:45%;animation-delay:-2.4s}
.wf-right .wf-card:nth-child(4){top:56%;animation-delay:-3.4s}
.wf-right .wf-card:nth-child(5){top:67%;animation-delay:-4.4s}
.wf-lane{
  position:absolute;
  left:16%;
  right:16%;
  height:1px;
  opacity:.18;
  background:linear-gradient(90deg,transparent,rgba(0,212,255,.32),rgba(34,201,138,.28),transparent);
  transform-origin:center;
  animation:wfLanePulse 5.8s ease-in-out infinite;
}
.wf-lane:nth-child(1){top:30%;transform:rotate(-3deg);animation-delay:-.7s}
.wf-lane:nth-child(2){top:43%;transform:rotate(2deg);animation-delay:-1.9s}
.wf-lane:nth-child(3){top:56%;transform:rotate(-1deg);animation-delay:-3.1s}
.wf-lane:nth-child(4){top:69%;transform:rotate(3deg);animation-delay:-4.3s}
.wf-packet{
  position:absolute;
  left:13%;
  top:var(--y);
  width:28px;
  height:28px;
  display:grid;
  place-items:center;
  border-radius:10px;
  border:1px solid rgba(0,212,255,.18);
  background:rgba(15,26,46,.46);
  color:rgba(234,241,251,.62);
  font-size:10px;
  font-weight:800;
  box-shadow:0 0 22px rgba(0,212,255,.08);
  opacity:.0;
  animation:wfPacketFlow 9.5s cubic-bezier(.42,0,.24,1) infinite;
  animation-delay:var(--d);
}
.wf-packet:nth-child(1){--y:29%;--d:-1s}
.wf-packet:nth-child(2){--y:42%;--d:-3.2s}
.wf-packet:nth-child(3){--y:55%;--d:-5.4s}
.wf-packet:nth-child(4){--y:68%;--d:-7.6s}
.wf-signal{
  position:absolute;
  left:50%;
  top:48%;
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--cyan);
  box-shadow:0 0 22px rgba(0,212,255,.72),0 0 42px rgba(124,58,237,.36);
  opacity:.42;
  animation:wfSignal 4.2s ease-in-out infinite;
}
@keyframes wfFloat{
  0%,100%{margin-top:0;opacity:.34}
  50%{margin-top:-9px;opacity:.52}
}
@keyframes wfOrderedBreathe{
  0%,100%{transform:translateX(0);opacity:.38}
  50%{transform:translateX(-5px);opacity:.56}
}
@keyframes wfLanePulse{
  0%,100%{opacity:.10;filter:blur(.1px)}
  50%{opacity:.25;filter:blur(0)}
}
@keyframes wfPacketFlow{
  0%{left:13%;transform:translateY(14px) rotate(-9deg) scale(.82);opacity:0;filter:blur(.2px)}
  12%{opacity:.36}
  42%{left:48%;transform:translateY(-8px) rotate(2deg) scale(.68);opacity:.22;filter:blur(1px)}
  52%{left:51%;transform:translateY(0) rotate(0deg) scale(.48);opacity:.08;filter:blur(2px)}
  72%{opacity:.32;filter:blur(.2px)}
  100%{left:83%;transform:translateY(-2px) rotate(0deg) scale(.92);opacity:0;filter:blur(0)}
}
@keyframes wfSignal{
  0%,100%{transform:translate(-50%,-50%) scale(.72);opacity:.24}
  50%{transform:translate(-50%,-50%) scale(1.2);opacity:.54}
}
@media (max-width:900px){
  .nas-hero-workflow{opacity:.48}
  .wf-card{min-width:62px;height:30px;font-size:9px;padding:6px 8px}
  .wf-card span{display:none}
  .wf-right .wf-card{min-width:46px}
  .wf-left .wf-card:nth-child(4),.wf-left .wf-card:nth-child(5),.wf-right .wf-card:nth-child(4),.wf-right .wf-card:nth-child(5){display:none}
  .wf-lane{left:9%;right:9%}
}
@media (max-width:620px){
  .hero{min-height:auto}
  .nas-hero-workflow{opacity:.30;filter:blur(.2px)}
  .wf-left .wf-card{left:2%!important}
  .wf-right .wf-card{right:2%!important}
  .wf-packet{display:none}
}
@media (prefers-reduced-motion:reduce){
  .wf-card,.wf-lane,.wf-packet,.wf-signal{animation:none!important}
  .nas-hero-workflow{opacity:.38;transform:none!important}
}