/* ───────────────────────────────────────────────
   Inspyred Technologies — NETWORK skin
   scoped to body.network (Network Design page only)
   NOC topology: electric blue + cyan, flowing packets
   loaded AFTER styles.css + service.css to override
   ─────────────────────────────────────────────── */

body.network {
  --bg: #070b14;
  --panel: #0d1424;
  --panel-2: #111a30;
  --line: #233a5c;
  --blue: #4d9fff;
  --cyan: #38e6ff;
  --lime: #7cf178;       /* link up */
  --amber: #ffc24b;      /* activity */
  --txt: #c2d2ee;
  --txt-dim: #8198bf;

  /* network node (topology) as a reusable mask (white = visible) */
  --node: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2024%2024'%3E%3Cg%20stroke='white'%20stroke-width='1.6'%3E%3Cline%20x1='12'%20y1='12'%20x2='5'%20y2='5'/%3E%3Cline%20x1='12'%20y1='12'%20x2='19'%20y2='5'/%3E%3Cline%20x1='12'%20y1='12'%20x2='5'%20y2='19'/%3E%3Cline%20x1='12'%20y1='12'%20x2='19'%20y2='19'/%3E%3C/g%3E%3Cg%20fill='white'%3E%3Ccircle%20cx='12'%20cy='12'%20r='2.6'/%3E%3Ccircle%20cx='5'%20cy='5'%20r='1.8'/%3E%3Ccircle%20cx='19'%20cy='5'%20r='1.8'/%3E%3Ccircle%20cx='5'%20cy='19'%20r='1.8'/%3E%3Ccircle%20cx='19'%20cy='19'%20r='1.8'/%3E%3C/g%3E%3C/svg%3E");

  background:
    radial-gradient(circle at 50% -8%, rgba(77,159,255,.12), transparent 45%),
    var(--bg);
  color: var(--txt);
}

body.network ::selection { background: var(--blue); color: #03060f; }
body.network .grain { display: none; }

/* topology grid + node dots */
.net-grid {
  position: fixed; inset: 0;
  z-index: 0; pointer-events: none;
  opacity: .6;
  background-image:
    linear-gradient(rgba(77,159,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77,159,255,.05) 1px, transparent 1px),
    radial-gradient(rgba(56,230,255,.14) 1.4px, transparent 1.7px);
  background-size: 40px 40px, 40px 40px, 40px 40px;
  background-position: 0 0, 0 0, 0 0;
  -webkit-mask: radial-gradient(circle at 50% 26%, #000 24%, transparent 80%);
  mask: radial-gradient(circle at 50% 26%, #000 24%, transparent 80%);
}
.net-sweep {
  position: fixed; left: 0; right: 0; top: 0;
  height: 180px; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(56,230,255,.07), transparent);
  animation: netsweep 6.5s linear infinite;
}
@keyframes netsweep { 0% { transform: translateY(-220px); } 100% { transform: translateY(120vh); } }

body.network main, body.network .nav, body.network .foot { position: relative; z-index: 2; }

/* ── NAV ── */
body.network .nav {
  background: rgba(7,11,20,.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--blue);
  box-shadow: 0 0 22px rgba(77,159,255,.2);
}
body.network .nav-links a {
  font-family: var(--mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--txt-dim);
}
body.network .nav-links a:hover { color: var(--cyan); }
body.network .nav-links a::after { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }
body.network .phone-pill {
  background: var(--blue);
  color: #03060f;
  border-radius: 6px;
  font-family: var(--mono);
  box-shadow: 0 0 16px rgba(77,159,255,.5);
}
body.network .phone-pill .phone-prompt { color: #0a2347; }
body.network .phone-dot { background: #03060f; box-shadow: 0 0 0 3px rgba(3,6,15,.3); }

/* ── HUD: link status + throughput ── */
.net-hud {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .05em;
  color: var(--txt-dim);
  border: 1px solid var(--line);
  background: rgba(13,20,36,.6);
  padding: 11px 14px;
  margin: 0 0 12px;
}
.net-hud .up { color: var(--lime); }
.net-hud .spd { color: var(--cyan); }
.net-hud .drop { color: var(--blue); }
.net-hud .led {
  display: inline-block;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--lime); box-shadow: 0 0 8px var(--lime);
  margin-right: 6px; vertical-align: middle;
  animation: blink 1.6s steps(1) infinite;
}
.net-band-bar {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em;
  color: var(--txt-dim);
  margin: 0 0 26px;
}
.net-band-bar .bar {
  flex: 1; max-width: 360px; height: 9px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  overflow: hidden;
}
.net-band-bar .bar span {
  display: block; height: 100%; width: 10%;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  box-shadow: 0 0 10px rgba(56,230,255,.6);
  animation: throughput 3s ease-in-out infinite;
}
.net-band-bar .gbps { color: var(--cyan); }
@keyframes throughput { 0% { width: 18%; } 40% { width: 92%; } 70% { width: 64%; } 100% { width: 88%; } }
@keyframes blink { 50% { opacity: 0; } }

/* ── HERO ── */
body.network .sp-crumbs,
body.network .sp-crumbs a { color: var(--cyan); }
body.network .sp-crumbs .here { color: var(--blue); }
body.network .sp-crumbs .sep { color: var(--line); }
body.network .sp-crumbs a:hover { color: var(--blue); border-bottom-color: var(--blue); }

body.network .sp-hero-icon {
  background: var(--panel);
  color: var(--cyan);
  border: 1px solid var(--cyan);
  border-radius: 6px;
  box-shadow: 0 0 18px rgba(56,230,255,.4);
}
body.network .sp-h1 {
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(28px, 4.6vw, 54px);
  line-height: 1.08;
  letter-spacing: -.01em;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 14px rgba(77,159,255,.45));
}
.sp-h1-sub {
  display: block;
  font-family: var(--mono);
  font-weight: 500;
  text-transform: none;
  font-size: clamp(12px, 1.6vw, 16px);
  margin-top: 16px;
  letter-spacing: .02em;
  color: var(--lime);
  -webkit-text-fill-color: var(--lime);
  filter: none;
}
body.network .sp-lede { color: var(--txt-dim); }

/* ── buttons ── */
body.network .btn {
  border-radius: 6px;
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: .03em;
}
body.network .btn-primary {
  background: var(--blue);
  color: #03060f;
  border: 1px solid #b9d8ff;
  box-shadow: 0 0 16px rgba(77,159,255,.5);
}
body.network .btn-primary:hover {
  background: #6fb2ff;
  color: #03060f;
  transform: translateY(-2px);
  box-shadow: 0 0 24px rgba(77,159,255,.7);
}
body.network .btn-ghost {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
  box-shadow: 0 0 10px rgba(56,230,255,.25), inset 0 0 12px rgba(56,230,255,.12);
}
body.network .btn-ghost:hover { background: var(--cyan); color: #03131a; transform: translateY(-2px); }

/* ── topology band ── */
.net-band {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 6px 28px 36px;
  display: grid;
  justify-items: center;
  gap: 22px;
}
.topo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}
.node {
  display: grid;
  justify-items: center;
  gap: 7px;
  padding: 12px 14px;
  min-width: 88px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 0 18px rgba(0,0,0,.4);
}
.node svg { width: 26px; height: 26px; color: var(--cyan); }
.node span {
  font-family: var(--mono); font-size: 10px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--txt-dim);
}
.link {
  position: relative;
  width: 58px; height: 2px;
  background: linear-gradient(90deg, var(--line), var(--blue), var(--line));
}
.pkt {
  position: absolute; top: 50%;
  width: 7px; height: 7px; margin-top: -3.5px;
  border-radius: 2px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: flow 2.1s linear infinite;
}
.pkt.p2 { background: var(--lime); box-shadow: 0 0 8px var(--lime); animation-delay: .7s; animation-duration: 2.6s; }
.pkt.p3 { background: var(--amber); box-shadow: 0 0 8px var(--amber); animation-delay: 1.3s; animation-duration: 1.7s; }
@keyframes flow { from { left: -7px; } to { left: calc(100% + 7px); } }

/* switch port bar */
.switchbar { display: grid; justify-items: center; gap: 8px; }
.sb-label { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; color: var(--txt-dim); }
.ports {
  display: flex; gap: 5px;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel-2);
}
.port {
  position: relative;
  width: 14px; height: 20px;
  border-radius: 2px;
  background: #0a1120;
  border: 1px solid var(--line);
}
.port::after {
  content: ""; position: absolute;
  top: 2px; left: 50%; margin-left: -2px;
  width: 4px; height: 4px; border-radius: 50%;
  background: #33415c;
}
.port.up::after { background: var(--lime); box-shadow: 0 0 6px var(--lime); }
.port.act::after { background: var(--amber); box-shadow: 0 0 6px var(--amber); animation: blink .5s steps(1) infinite; }

/* binary / hex data stream */
.bin-stream {
  width: 100%; max-width: 560px;
  overflow: hidden;
  border-top: 1px dashed var(--line);
  padding-top: 12px;
}
.bin-stream span {
  display: inline-block;
  white-space: nowrap;
  font-family: var(--mono); font-size: 11px; letter-spacing: .14em;
  color: var(--txt-dim);
  animation: binscroll 20s linear infinite;
}
@keyframes binscroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── section heads ── */
body.network .sp-tag {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--blue);
}
body.network .sp-h2 {
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(22px, 3vw, 36px);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--cyan);
  text-shadow: 0 0 12px rgba(56,230,255,.3);
}
body.network .sp-section-tint {
  background: linear-gradient(180deg, transparent, rgba(77,159,255,.07), transparent);
}

/* ── prose ── */
body.network .sp-prose p { color: var(--txt); }
body.network .sp-prose em {
  color: var(--cyan);
  font-family: inherit;
  font-style: normal;
  font-weight: 600;
  text-shadow: 0 0 8px rgba(56,230,255,.4);
}

/* ── link status (quick facts) ── */
body.network .sp-quickcard {
  background: var(--panel);
  border: 1px solid var(--blue);
  border-radius: 8px;
  box-shadow: 0 0 22px rgba(77,159,255,.15), inset 0 0 40px rgba(0,0,0,.45);
}
body.network .sp-quickcard h2 { font-family: var(--mono); color: var(--cyan); }
body.network .sp-facts > div { border-top: 1px dashed var(--line); }
body.network .sp-facts dt { color: var(--blue); }
body.network .sp-facts dd { font-family: var(--mono); font-size: 15px; color: #e6f1ff; }

/* ── feature cards = network stack ── */
body.network .sp-features li {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  border-radius: 8px;
}
body.network .sp-features li:hover {
  border-color: var(--cyan);
  border-left-color: var(--cyan);
  box-shadow: 0 0 20px rgba(56,230,255,.3);
  transform: translateY(-4px);
}
body.network .sp-f-key { font-family: var(--mono); color: var(--blue); letter-spacing: .08em; }
body.network .sp-features h3 { font-family: var(--mono); font-weight: 700; color: #e6f1ff; }
body.network .sp-features p { color: var(--txt-dim); }

/* ── checklist with network-node bullets ── */
body.network .sp-checks li { color: var(--txt); padding-left: 36px; }
body.network .sp-checks li::before {
  content: "";
  left: 0; top: 0;
  width: 22px; height: 22px;
  background: var(--cyan);
  -webkit-mask: var(--node) left center / contain no-repeat;
  mask: var(--node) left center / contain no-repeat;
}
body.network .sp-checks li:nth-child(2n)::before { background: var(--blue); }
body.network .sp-checks li:nth-child(3n)::before { background: var(--lime); }

/* ── FAQ = netlog ── */
body.network .sp-faq details {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}
body.network .sp-faq details[open] { border-color: var(--cyan); box-shadow: 0 0 16px rgba(56,230,255,.25); }
body.network .sp-faq summary { font-family: var(--mono); font-weight: 700; color: #e6f1ff; }
body.network .sp-faq summary::after { color: var(--cyan); }
body.network .sp-faq p { color: var(--txt-dim); }

/* ── related chips ── */
body.network .sp-related { border-top: 1px dashed var(--line); }
body.network .sp-related .sp-related-label { color: var(--blue); }
body.network .sp-related a {
  background: var(--panel);
  border: 1px solid var(--cyan);
  border-radius: 6px;
  color: var(--cyan);
}
body.network .sp-related a:hover { background: var(--cyan); color: #03131a; transform: translateY(-1px); }

/* ── CTA ── */
body.network .cta-card {
  background: linear-gradient(180deg, #0b1322, #070b14);
  border: 1px solid var(--blue);
  border-radius: 8px;
  box-shadow: 0 0 34px rgba(77,159,255,.2);
}
body.network .cta-prompt { font-family: var(--mono); color: var(--cyan); }
body.network .cta-title {
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(26px, 4vw, 50px);
  line-height: 1.1;
  color: #e6f1ff;
  text-shadow: 0 0 14px rgba(77,159,255,.4);
}
body.network .cta-title span { color: var(--cyan); font-style: normal; }
body.network .cta-sub { color: var(--txt); }
body.network .cta-meta { border-top-color: var(--line); }
body.network .cta-meta dt { color: var(--blue); }
body.network .cta-meta dd { font-family: var(--mono); color: #e6f1ff; }

/* ── footer ── */
body.network .foot { background: rgba(7,11,20,.82); border-top: 1px solid var(--blue); }
body.network .foot-tag { color: var(--txt-dim); }
body.network .foot-links a, body.network .foot-social a { color: var(--txt-dim); }
body.network .foot-links a:hover, body.network .foot-social a:hover { color: var(--cyan); border-bottom-color: var(--cyan); }
body.network .foot-fine { color: #6b7fa6; border-top-color: var(--line); }
body.network .foot-prompt { color: var(--cyan); }

@media (prefers-reduced-motion: reduce) {
  .net-sweep, .net-band-bar .bar span, .net-hud .led,
  .pkt, .port.act::after, .bin-stream span { animation: none !important; }
}