:root {
  --ink: #050a12;
  --navy: #081426;
  --panel: #0b1c30;
  --panel-2: #111b28;
  --blue: #168bff;
  --cyan: #55c7ff;
  --red: #e32636;
  --white: #f4f8fc;
  --muted: #8ea5b8;
  --green: #2ec866;
  --line: rgba(74, 160, 244, .25);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; background: var(--ink); color: var(--white); font-family: var(--font-geist-sans), Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.hero {
  position: relative;
  min-height: 900px;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 44%, rgba(22,139,255,.13), transparent 31%),
    radial-gradient(circle at 7% 72%, rgba(227,38,54,.08), transparent 24%),
    linear-gradient(135deg, #03070d 0%, #07111f 48%, #030810 100%);
}

.grid-field {
  position: absolute; inset: 90px 0 0 38%;
  opacity: .32;
  background-image:
    linear-gradient(rgba(22,139,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(22,139,255,.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black, transparent 72%);
  animation: grid-drift 18s linear infinite;
}

.site-header {
  position: relative; z-index: 20;
  height: 96px; max-width: 1460px; margin: 0 auto; padding: 0 52px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(85,199,255,.14);
  background: linear-gradient(180deg, rgba(5,10,18,.94), rgba(5,10,18,.42));
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 16px; }
.brand img { width: 142px; height: 68px; object-fit: contain; }
.brand span { color: var(--muted); font: 600 10px/1.1 var(--font-geist-mono); letter-spacing: .19em; max-width: 78px; }
.site-header nav { display: flex; align-items: center; gap: clamp(24px, 3vw, 52px); }
.site-header nav a { color: #dbe8f3; font-size: 14px; transition: color .18s ease; }
.site-header nav a:hover { color: var(--cyan); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.language { border: 1px solid rgba(85,199,255,.32); background: transparent; color: var(--cyan); padding: 9px 11px; cursor: pointer; }

.hero-content {
  position: relative; z-index: 3; max-width: 1460px; min-height: 660px; margin: 0 auto; padding: 90px 52px 20px;
  display: grid; grid-template-columns: .82fr 1.18fr; gap: 30px; align-items: center;
}
.hero-copy { position: relative; z-index: 5; padding-bottom: 24px; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: var(--cyan); font: 600 12px/1 var(--font-geist-mono); letter-spacing: .18em; }
.eyebrow span { width: 28px; height: 2px; background: var(--red); box-shadow: 12px 0 0 -0.5px var(--blue); }
h1 { margin: 25px 0 24px; max-width: 620px; font-size: clamp(54px, 5.3vw, 82px); line-height: .95; letter-spacing: -.052em; }
h1 span { display: block; color: #fff; }
.lead { max-width: 580px; color: var(--muted); font-size: 19px; line-height: 1.55; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; }
.button { min-height: 56px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; border: 1px solid transparent; font-size: 14px; font-weight: 650; transition: .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, #b90817, var(--red)); box-shadow: 0 12px 30px rgba(227,38,54,.18); }
.button-secondary, .button-outline { border-color: rgba(22,139,255,.75); color: #bfe2ff; background: rgba(5,10,18,.45); }
.button-small { min-height: 42px; padding: 0 17px; gap: 14px; }

.network { position: relative; height: 580px; min-width: 0; }
.network:before { content: ""; position: absolute; inset: 5% 0; border: 1px solid rgba(22,139,255,.08); clip-path: polygon(0 0, 100% 0, 100% 93%, 92% 100%, 0 100%); }
.network-label { position: absolute; top: 5px; color: rgba(142,165,184,.62); font: 10px var(--font-geist-mono); letter-spacing: .18em; }
.label-source { left: 3%; }.label-output { right: 3%; }
.device-node {
  position: absolute; z-index: 4; width: 184px; min-height: 78px; padding: 13px 14px;
  display: flex; align-items: center; gap: 12px;
  border: 1px solid rgba(85,199,255,.42); background: linear-gradient(145deg, rgba(11,28,48,.86), rgba(5,10,18,.76));
  box-shadow: inset 0 0 22px rgba(22,139,255,.06), 0 0 30px rgba(22,139,255,.04);
  clip-path: polygon(0 0, calc(100% - 13px) 0, 100% 13px, 100% 100%, 0 100%);
}
.device-node small { display: block; color: var(--cyan); font: 10px var(--font-geist-mono); letter-spacing: .14em; }
.device-node strong { display: block; margin-top: 6px; font-size: 12px; white-space: nowrap; }
.node-plc { left: 1%; top: 90px; }.node-robot { right: 0; top: 90px; }
.node-cnc { left: 1%; bottom: 90px; }.node-instrument { right: 0; bottom: 90px; }

.device-icon { position: relative; display: inline-grid; flex: 0 0 37px; width: 37px; height: 37px; grid-template-columns: repeat(3, 1fr); gap: 3px; align-items: end; }
.device-icon i { display: block; height: 78%; border: 1px solid var(--blue); background: rgba(22,139,255,.12); }
.device-icon i:nth-child(2) { height: 100%; }.device-icon i:nth-child(3) { height: 62%; }
.device-robot { transform: rotate(-15deg); align-items: center; }
.device-robot i { height: 7px!important; border-radius: 6px; transform: rotate(42deg); }
.device-robot i:nth-child(2) { transform: translateY(-8px) rotate(-40deg); }
.device-cnc i:first-child { grid-column: span 2; width: 25px; height: 27px; }.device-cnc i:nth-child(2) { display:none; }
.device-instrument { border: 1px solid var(--blue); border-radius: 50%; padding: 6px; align-items:end; }
.device-instrument i { height: 10px; border-width: 0 1px 1px; }

.gateway-core {
  position: absolute; z-index: 6; left: 50%; top: 50%; width: 188px; height: 188px; transform: translate(-50%,-50%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 1px solid var(--blue); border-radius: 50%;
  background: radial-gradient(circle, #0d2136 0 44%, #07121f 45% 58%, rgba(5,10,18,.85) 59%);
  box-shadow: 0 0 26px rgba(22,139,255,.36), inset 0 0 32px rgba(22,139,255,.18);
}
.gateway-core strong { text-align: center; font: 700 23px/1.08 var(--font-geist-mono); }
.gateway-core strong span { display:block; }
.gateway-core small { margin-top: 12px; color: var(--green); font: 8px var(--font-geist-mono); letter-spacing: .13em; }
.core-dot { position:absolute; width: 8px; height: 8px; background: var(--red); border-radius: 50%; top: 14px; box-shadow: 0 0 12px var(--red); animation: pulse 1.6s infinite; }
.orbit { position:absolute; border: 1px dashed rgba(85,199,255,.62); border-radius: 50%; animation: rotate 12s linear infinite; }
.orbit-one { inset: -14px; }.orbit-two { inset: -27px; animation-direction: reverse; animation-duration: 18s; }

.trace { position:absolute; z-index:2; height: 1px; background: linear-gradient(90deg, var(--blue), var(--red), var(--blue)); transform-origin: left; box-shadow: 0 0 8px rgba(22,139,255,.6); }
.trace i { position:absolute; top:-3px; width:7px; height:7px; border-radius:50%; background:var(--cyan); box-shadow:0 0 10px var(--cyan); animation: packet 2.8s linear infinite; }
.trace i:nth-child(2){animation-delay:-.9s}.trace i:nth-child(3){animation-delay:-1.8s}
.trace-a { left: 23%; top: 30%; width: 26%; transform: rotate(25deg); }
.trace-b { left: 50%; top: 44%; width: 27%; transform: rotate(-25deg); }
.trace-c { left: 23%; bottom: 30%; width: 26%; transform: rotate(-25deg); }
.trace-d { left: 50%; bottom: 44%; width: 27%; transform: rotate(25deg); }

.product-card {
  position:absolute; z-index:8; left:50%; bottom:8px; width:390px; transform:translateX(-50%);
  border:1px solid rgba(85,199,255,.26); background:rgba(8,20,38,.86); backdrop-filter:blur(14px);
  box-shadow:0 22px 60px rgba(0,0,0,.42); animation: float 6s ease-in-out infinite;
}
.product-bar { min-height:31px; padding:0 11px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid rgba(85,199,255,.15); font:8px var(--font-geist-mono); }
.product-bar b { color:var(--green); font-weight:500; }.product-bar b i { display:inline-block; width:5px; height:5px; margin-right:5px; background:var(--green); border-radius:50%; }
.product-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:7px; padding:8px; }
.product-stats div { padding:9px; background:rgba(255,255,255,.025); border:1px solid rgba(255,255,255,.05); }
.product-stats small,.product-stats em { display:block; color:var(--muted); font:7px var(--font-geist-mono); font-style:normal; }
.product-stats strong { display:block; margin:4px 0; font-size:16px; }.product-stats em { color:var(--green); }
.product-flow { display:flex; align-items:center; justify-content:center; gap:8px; padding:8px 12px 13px; color:var(--muted); font:8px var(--font-geist-mono); }
.product-flow i { width:32px; border-top:1px dashed var(--blue); }.product-flow b { padding:5px 8px; border:1px solid rgba(22,139,255,.45); color:white; }

.protocol-rail {
  position:relative; z-index:5; max-width:1356px; min-height:68px; margin:0 auto; padding:0 20px;
  display:grid; grid-template-columns:repeat(5,1fr); align-items:center;
  border:1px solid rgba(85,199,255,.28); background:rgba(4,10,18,.74);
}
.protocol-rail span { display:flex; align-items:center; justify-content:center; gap:12px; min-height:36px; border-right:1px solid rgba(85,199,255,.18); color:#d4e0ea; font:600 14px var(--font-geist-mono); }
.protocol-rail span:last-child { border:0; }.protocol-rail i { color:var(--blue); font-style:normal; font-size:10px; }

.pack-preview {
  min-height:610px; padding:110px max(52px, calc((100vw - 1356px)/2));
  display:grid; grid-template-columns:.72fr 1.28fr; gap:70px; align-items:center;
  background:
    linear-gradient(rgba(22,139,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(22,139,255,.04) 1px,transparent 1px),
    #07101b;
  background-size:38px 38px;
  border-top:1px solid rgba(85,199,255,.14);
}
.pack-preview h2 { margin:22px 0; font-size:clamp(42px,4vw,64px); line-height:1.02; letter-spacing:-.045em; }
.pack-preview > div > p:last-child { max-width:480px; color:var(--muted); font-size:17px; line-height:1.7; }
.pack-stack { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; perspective:1200px; }
.pack-stack article {
  position:relative; min-height:330px; padding:28px 24px; overflow:hidden;
  border:1px solid rgba(85,199,255,.3); background:linear-gradient(145deg,rgba(17,29,43,.96),rgba(5,10,18,.94));
  box-shadow:0 24px 60px rgba(0,0,0,.25); transition:.24s ease;
}
.pack-stack article:hover { transform:translateY(-8px); border-color:var(--blue); box-shadow:0 24px 60px rgba(22,139,255,.13); }
.pack-stack article:before { content:""; position:absolute; inset:0; background:linear-gradient(120deg,transparent 40%,rgba(85,199,255,.06),transparent 64%); transform:translateX(-100%); transition:.7s ease; }
.pack-stack article:hover:before { transform:translateX(100%); }
.pack-stack article > small { position:absolute; right:22px; top:23px; color:rgba(85,199,255,.45); font:12px var(--font-geist-mono); }
.pack-stack h3 { margin:44px 0 16px; font-size:25px; }.pack-stack p { min-height:72px; color:var(--muted); line-height:1.6; font-size:13px; }
.pack-stack a { position:absolute; left:24px; bottom:26px; color:var(--cyan); font:600 12px var(--font-geist-mono); letter-spacing:.06em; }

.platform-section,.catalog-section,.pricing-section,.resources-section,.product-showcase,.pack-commerce,.quote-builder {
  padding:120px max(52px,calc((100vw - 1356px)/2));
}
.platform-section { background:#050b13; border-top:1px solid rgba(85,199,255,.12); }
.section-heading { max-width:790px; }
.section-heading h2,.security-copy h2,.contact-section h2 {
  margin:23px 0; font-size:clamp(44px,4.7vw,70px); line-height:1; letter-spacing:-.05em;
}
.section-heading > p:last-child,.section-heading-row > p,.security-copy > p,.contact-section > p {
  color:var(--muted); font-size:17px; line-height:1.7;
}
.workflow { margin-top:70px; display:grid; grid-template-columns:1fr auto 1fr auto 1fr; gap:22px; align-items:center; }
.workflow > span { color:var(--blue); font-size:30px; }
.workflow article { position:relative; min-height:210px; padding:26px; border-top:2px solid var(--blue); background:linear-gradient(150deg,rgba(11,28,48,.75),rgba(5,10,18,.55)); }
.workflow b { position:absolute; top:22px; right:22px; color:rgba(85,199,255,.35); font:20px var(--font-geist-mono); }
.workflow small { color:var(--cyan); font:10px var(--font-geist-mono); letter-spacing:.15em; }
.workflow h3 { margin:40px 0 12px; font-size:20px; }.workflow p { color:var(--muted); font-size:13px; line-height:1.6; }
.feature-grid { margin-top:22px; display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:rgba(85,199,255,.12); border:1px solid rgba(85,199,255,.12); }
.feature-grid article { min-height:210px; padding:30px; background:#07101b; }
.feature-grid article > span { display:grid; place-items:center; width:42px; height:42px; border:1px solid rgba(85,199,255,.38); color:var(--cyan); font-size:22px; }
.feature-grid h3 { margin:26px 0 10px; font-size:19px; }.feature-grid p { color:var(--muted); font-size:13px; line-height:1.65; }

.product-showcase {
  background:
    radial-gradient(circle at 85% 20%,rgba(22,139,255,.12),transparent 32%),
    #040910;
  border-top:1px solid rgba(85,199,255,.13);
}
.showcase-shell {
  margin-top:58px;
  display:grid;
  grid-template-columns:185px minmax(0,1fr);
  grid-template-rows:auto auto;
  border:1px solid rgba(85,199,255,.26);
  background:#07101b;
  box-shadow:0 30px 90px rgba(0,0,0,.38);
}
.showcase-tabs {
  grid-row:1/3;
  padding:16px 0;
  display:flex;
  flex-direction:column;
  background:#111922;
  border-right:1px solid rgba(85,199,255,.19);
}
.showcase-tabs button {
  position:relative;
  min-height:48px;
  padding:0 18px 0 24px;
  border:0;
  color:#9aafc0;
  background:transparent;
  text-align:left;
  font:600 11px var(--font-geist-mono);
  cursor:pointer;
}
.showcase-tabs button:hover,.showcase-tabs button.active { color:white; background:#2d3741; }
.showcase-tabs button.active:before { content:""; position:absolute; inset:0 auto 0 0; width:4px; background:var(--red); }
.showcase-screen { min-width:0; padding:18px 18px 0; background:#dfe5ea; }
.showcase-screen img { display:block; width:100%; height:auto; border:1px solid #101820; box-shadow:0 18px 44px rgba(0,0,0,.3); }
.showcase-caption {
  min-height:100px;
  padding:20px 24px;
  display:grid;
  grid-template-columns:200px minmax(180px,.7fr) 1fr auto;
  align-items:center;
  gap:24px;
  background:#111922;
}
.showcase-caption > span { color:var(--cyan); font:9px var(--font-geist-mono); letter-spacing:.12em; }
.showcase-caption strong { font-size:20px; }
.showcase-caption p { margin:0; color:var(--muted); font-size:12px; line-height:1.6; }
.showcase-caption a { color:var(--cyan); white-space:nowrap; font:600 11px var(--font-geist-mono); }

.catalog-section {
  background:
    linear-gradient(rgba(22,139,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(22,139,255,.035) 1px,transparent 1px),#07101b;
  background-size:40px 40px;
}
.section-heading-row { max-width:none; display:flex; justify-content:space-between; align-items:end; gap:60px; }
.section-heading-row > div { max-width:760px; }.section-heading-row > p { max-width:420px; padding-bottom:12px; }
.driver-grid { margin-top:62px; display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.driver-grid article { position:relative; min-height:260px; padding:23px; border:1px solid rgba(85,199,255,.19); background:rgba(5,10,18,.78); transition:.22s ease; }
.driver-grid article:hover { transform:translateY(-5px); border-color:rgba(85,199,255,.62); background:rgba(11,28,48,.94); }
.driver-top { display:flex; justify-content:space-between; gap:12px; }
.driver-top small { color:var(--muted); font:9px var(--font-geist-mono); letter-spacing:.09em; }
.driver-top em { color:var(--green); padding:4px 6px; border:1px solid rgba(46,200,102,.32); font:8px var(--font-geist-mono); font-style:normal; }
.driver-grid h3 { margin:31px 0 12px; font-size:20px; }.driver-grid p { color:var(--muted); font-size:12px; line-height:1.65; }
.driver-price { position:absolute; left:23px; right:23px; bottom:20px; display:flex; align-items:end; gap:8px; }
.driver-price span { color:var(--muted); font:9px var(--font-geist-mono); }.driver-price strong { font-size:22px; }.driver-price a { margin-left:auto; display:grid; place-items:center; width:34px; height:34px; border:1px solid rgba(22,139,255,.55); color:var(--cyan); }
.inventory-grid { margin-top:62px; display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.inventory-grid article { min-height:245px; padding:28px; border-top:3px solid var(--blue); background:rgba(5,10,18,.78); }
.inventory-grid article:nth-child(2) { border-color:var(--green); }.inventory-grid article:nth-child(3) { border-color:var(--red); }
.inventory-grid small { color:var(--muted); font:9px var(--font-geist-mono); letter-spacing:.12em; }
.inventory-grid strong { display:block; margin:30px 0 22px; font-size:52px; letter-spacing:-.04em; }
.inventory-grid p { color:var(--muted); font-size:12px; line-height:1.65; }
.catalog-note { margin:25px 0 0; padding:18px 20px; border-left:3px solid var(--red); color:#9fb1c0; background:rgba(227,38,54,.055); font-size:12px; line-height:1.65; }

.security-section { min-height:760px; padding:110px max(52px,calc((100vw - 1356px)/2)); display:grid; grid-template-columns:1fr 1fr; gap:90px; align-items:center; background:#040910; }
.security-visual { position:relative; min-height:510px; display:grid; place-items:center; background-image:radial-gradient(circle,rgba(22,139,255,.12),transparent 55%); }
.shield { position:relative; z-index:3; width:180px; height:210px; display:flex; flex-direction:column; align-items:center; justify-content:center; color:white; font:800 52px var(--font-geist-mono); background:linear-gradient(145deg,#102b48,#07101b); border:1px solid var(--blue); clip-path:polygon(50% 0,95% 19%,85% 72%,50% 100%,15% 72%,5% 19%); filter:drop-shadow(0 0 24px rgba(22,139,255,.3)); }
.shield small { display:block; margin-top:12px; color:var(--green); font:8px var(--font-geist-mono); letter-spacing:.15em; }
.security-ring { position:absolute; border:1px dashed rgba(85,199,255,.33); border-radius:50%; animation:rotate 22s linear infinite; }.ring-a{width:350px;height:350px}.ring-b{width:470px;height:470px;animation-direction:reverse}
.secure-packet { position:absolute; width:8px; height:8px; border-radius:50%; background:var(--red); box-shadow:0 0 13px var(--red); animation:pulse 1.8s infinite; }.p1{left:12%;top:28%}.p2{right:14%;top:48%;animation-delay:-.7s}.p3{left:27%;bottom:12%;animation-delay:-1.2s}
.security-copy > p { max-width:560px; }.security-copy ul { margin:42px 0 0; padding:0; list-style:none; }
.security-copy li { padding:18px 0; display:grid; grid-template-columns:180px 1fr; gap:20px; border-top:1px solid rgba(85,199,255,.13); }
.security-copy li b { font-size:14px; }.security-copy li span { color:var(--muted); font-size:12px; line-height:1.6; }

.pricing-section { background:#07101b; }
.centered { max-width:800px; margin:auto; text-align:center; }.centered .eyebrow { justify-content:center; }.centered > p:last-child { max-width:650px; margin-left:auto; margin-right:auto; }
.pricing-grid { margin-top:65px; display:grid; grid-template-columns:repeat(3,1fr); gap:16px; align-items:center; }
.pricing-grid article { position:relative; min-height:590px; padding:38px 32px; border:1px solid rgba(85,199,255,.2); background:#050b13; }
.pricing-grid article > small { color:var(--cyan); font:10px var(--font-geist-mono); letter-spacing:.12em; }
.pricing-grid h3 { margin:24px 0 10px; font-size:28px; }.pricing-grid article > p { min-height:74px; color:var(--muted); font-size:13px; line-height:1.7; }
.price { margin:28px 0; font-size:54px; font-weight:750; letter-spacing:-.05em; }.price sup { color:var(--cyan); font-size:18px; vertical-align:top; }.price sub { margin-left:8px; color:var(--muted); font:10px var(--font-geist-mono); letter-spacing:0; }
.pricing-grid ul { min-height:170px; margin:24px 0; padding:0; list-style:none; }
.pricing-grid li { padding:11px 0; color:#d5e0e9; border-top:1px solid rgba(85,199,255,.11); font-size:12px; }.pricing-grid li:before { content:"✓"; margin-right:10px; color:var(--green); }
.pricing-grid .button { width:100%; }
.featured-price { transform:translateY(-14px); border-color:var(--blue)!important; box-shadow:0 25px 80px rgba(22,139,255,.12); }
.popular { position:absolute; top:0; right:0; padding:8px 12px; background:var(--blue); font:8px var(--font-geist-mono); letter-spacing:.1em; }
.vat-note { margin-top:28px; text-align:center; color:var(--muted); font:10px var(--font-geist-mono); }
.pricing-grid-five { grid-template-columns:repeat(5,1fr); align-items:stretch; }
.pricing-grid-five article { min-height:410px; padding:32px 24px; }
.pricing-grid-five article > p { min-height:112px; }
.pricing-grid-five .price { font-size:43px; }
.pricing-grid-five .button { position:absolute; left:24px; right:24px; bottom:28px; width:auto; }

.pack-commerce {
  background:
    linear-gradient(rgba(22,139,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(22,139,255,.035) 1px,transparent 1px),
    #050b13;
  background-size:38px 38px;
  border-top:1px solid rgba(85,199,255,.12);
}
.pack-toolbar { margin-top:54px; display:grid; grid-template-columns:1fr 270px 170px; gap:14px; align-items:end; }
.pack-toolbar label { color:var(--cyan); font:600 9px var(--font-geist-mono); letter-spacing:.11em; }
.pack-toolbar input,.pack-toolbar select { width:100%; height:50px; margin-top:9px; padding:0 14px; border:1px solid rgba(85,199,255,.27); border-radius:0; outline:0; color:white; background:#111b28; font:13px var(--font-geist-sans); }
.pack-toolbar input:focus,.pack-toolbar select:focus { border-color:var(--blue); }
.pack-results { height:50px; padding:0 13px; display:grid; grid-template-columns:1fr auto; align-content:center; border:1px solid rgba(85,199,255,.2); background:#07101b; }
.pack-results span { color:var(--muted); font:8px var(--font-geist-mono); }.pack-results strong { font-size:22px; }.pack-results small { grid-column:1/-1; color:var(--green); font:8px var(--font-geist-mono); }
.pack-price-policy { margin-top:14px; display:grid; grid-template-columns:repeat(3,1fr); gap:1px; border:1px solid rgba(85,199,255,.14); background:rgba(85,199,255,.14); }
.pack-price-policy span { padding:14px 16px; color:var(--muted); background:#07101b; font:10px/1.5 var(--font-geist-mono); }
.pack-price-policy b { display:block; margin-bottom:4px; color:#dce8f1; font-size:10px; }
.commercial-pack-grid { margin-top:62px; display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.commercial-pack-grid article {
  min-height:275px;
  padding:28px;
  display:flex;
  flex-direction:column;
  border:1px solid rgba(85,199,255,.2);
  background:linear-gradient(145deg,rgba(11,28,48,.84),rgba(5,10,18,.88));
  transition:.2s ease;
}
.commercial-pack-grid article:hover { transform:translateY(-5px); border-color:var(--blue); }
.commercial-pack-grid article.selected { border-color:var(--green); box-shadow:inset 0 0 0 1px rgba(46,200,102,.2),0 20px 50px rgba(46,200,102,.06); }
.commercial-pack-grid small { color:var(--cyan); font:9px var(--font-geist-mono); letter-spacing:.11em; }
.commercial-pack-grid h3 { margin:28px 0 14px; font-size:23px; }
.commercial-pack-grid p { margin:0; color:var(--muted); font-size:13px; line-height:1.65; }
.commercial-pack-grid article > div { margin-top:auto; padding-top:24px; display:flex; align-items:end; gap:8px; border-top:1px solid rgba(85,199,255,.12); }
.commercial-pack-grid article > div span { color:var(--muted); font:9px var(--font-geist-mono); }
.commercial-pack-grid article > div strong { font-size:27px; }
.commercial-pack-grid article > div button { margin-left:auto; padding:7px 9px; border:1px solid rgba(22,139,255,.45); color:var(--cyan); background:transparent; font:600 9px var(--font-geist-mono); cursor:pointer; }
.commercial-pack-grid article.selected > div button { border-color:rgba(46,200,102,.5); color:var(--green); }
.empty-packs { margin-top:20px; padding:40px; border:1px dashed rgba(85,199,255,.25); color:var(--muted); text-align:center; }
.show-all-packs { width:max-content; margin:30px auto 0; }

.quote-builder {
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:90px;
  background:
    radial-gradient(circle at 18% 48%,rgba(22,139,255,.12),transparent 28%),
    #07101b;
}
.quote-intro h2 { margin:23px 0; font-size:clamp(44px,4.7vw,70px); line-height:1; letter-spacing:-.05em; }
.quote-intro > p { color:var(--muted); font-size:16px; line-height:1.7; }
.quote-intro ul { margin:35px 0 0; padding:0; list-style:none; }
.quote-intro li { padding:13px 0; border-top:1px solid rgba(85,199,255,.13); color:#d7e3ec; font-size:13px; }
.quote-intro li:before { content:"✓"; margin-right:11px; color:var(--green); }
.quote-panel { padding:34px; border:1px solid rgba(85,199,255,.28); background:#050b13; box-shadow:0 25px 80px rgba(0,0,0,.25); }
.quote-panel > label,.quote-panel legend { color:var(--cyan); font:600 10px var(--font-geist-mono); letter-spacing:.12em; }
.quote-panel select { width:100%; height:52px; margin:12px 0 28px; padding:0 14px; border:1px solid rgba(85,199,255,.32); border-radius:0; color:white; background:#111b28; font:14px var(--font-geist-sans); }
.quote-panel fieldset { margin:0; padding:0; border:0; }
.quote-panel legend { margin-bottom:12px; }
.no-pack-selection { margin:0; padding:20px; border:1px dashed rgba(85,199,255,.22); color:var(--muted); font-size:11px; line-height:1.6; }
.selected-pack-row { min-height:54px; padding:8px 10px 8px 14px; display:flex; align-items:center; gap:12px; border-top:1px solid rgba(85,199,255,.12); background:rgba(22,139,255,.055); }
.selected-pack-row span { min-width:0; flex:1; }.selected-pack-row b,.selected-pack-row small { display:block; }.selected-pack-row b { font-size:12px; }.selected-pack-row small { margin-top:5px; color:var(--muted); font:9px var(--font-geist-mono); }
.selected-pack-row button { width:30px; height:30px; border:1px solid rgba(227,38,54,.45); color:#ff7581; background:transparent; font-size:18px; cursor:pointer; }
.quote-breakdown { margin-top:18px; padding:12px 0; border-top:1px solid rgba(85,199,255,.14); border-bottom:1px solid rgba(85,199,255,.14); }
.quote-breakdown span { padding:6px 0; display:flex; justify-content:space-between; gap:20px; color:var(--muted); font-size:11px; }
.quote-breakdown b { color:#dce8f1; font:600 11px var(--font-geist-mono); }
.pack-check { display:block; cursor:pointer; }
.pack-check input { position:absolute; opacity:0; pointer-events:none; }
.pack-check > span { min-height:48px; padding:0 14px; display:flex; align-items:center; justify-content:space-between; border-top:1px solid rgba(85,199,255,.12); color:#cddbe6; transition:.18s ease; }
.pack-check > span:before { content:""; width:14px; height:14px; margin-right:12px; border:1px solid rgba(85,199,255,.45); }
.pack-check b { margin-right:auto; font-size:12px; }
.pack-check small { color:var(--muted); font:10px var(--font-geist-mono); }
.pack-check input:checked + span { color:white; background:rgba(22,139,255,.1); }
.pack-check input:checked + span:before { border-color:var(--green); background:var(--green); box-shadow:inset 0 0 0 3px #07101b; }
.quote-total { margin-top:25px; padding:22px 0; display:flex; align-items:end; justify-content:space-between; border-top:2px solid var(--blue); }
.quote-total span { font-size:14px; font-weight:700; }.quote-total span small { display:block; margin-top:6px; color:var(--muted); font:9px var(--font-geist-mono); }
.quote-total strong { font-size:42px; letter-spacing:-.04em; }
.discount-note { margin:-10px 0 20px; color:var(--green); text-align:right; font:10px var(--font-geist-mono); }
.quote-button { width:100%; }
.quote-legal { margin:16px 0 0; color:#6f8495; font-size:10px; line-height:1.6; text-align:center; }

.resources-section { display:grid; grid-template-columns:.8fr 1.2fr; gap:90px; background:#050b13; }
.resources-section h2 { margin:22px 0; font-size:clamp(40px,4vw,60px); line-height:1.04; letter-spacing:-.045em; }
.resource-links { border-top:1px solid rgba(85,199,255,.18); }
.resource-links a { min-height:105px; padding:0 20px; display:grid; grid-template-columns:50px 1fr auto; align-items:center; gap:18px; border-bottom:1px solid rgba(85,199,255,.18); transition:.2s ease; }
.resource-links a:hover { padding-left:28px; background:rgba(22,139,255,.06); }.resource-links a > span { color:var(--blue); font:11px var(--font-geist-mono); }
.resource-links small,.resource-links strong { display:block; }.resource-links small { margin-bottom:8px; color:var(--muted); font:9px var(--font-geist-mono); letter-spacing:.13em; }.resource-links strong { font-size:18px; }

.contact-section { position:relative; overflow:hidden; min-height:720px; padding:115px max(52px,calc((100vw - 1356px)/2)); display:grid; grid-template-columns:.78fr 1.22fr; gap:90px; align-items:center; background:radial-gradient(circle at 22% 50%,rgba(22,139,255,.15),transparent 36%),#07101b; border-top:1px solid rgba(85,199,255,.16); }
.contact-grid { position:absolute; inset:0; opacity:.3; background-image:linear-gradient(rgba(22,139,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(22,139,255,.08) 1px,transparent 1px); background-size:36px 36px; mask-image:radial-gradient(circle,black,transparent 70%); }
.contact-section > *:not(.contact-grid) { position:relative; z-index:2; }
.contact-copy h2 { margin:23px 0; font-size:clamp(44px,4.7vw,70px); line-height:1; letter-spacing:-.05em; }
.contact-copy > p { max-width:560px; color:var(--muted); font-size:17px; line-height:1.7; }
.contact-types { margin-top:34px; display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.contact-types button { min-height:48px; padding:0 14px; border:1px solid rgba(85,199,255,.24); color:#cfe0ec; background:rgba(5,10,18,.7); text-align:left; font:600 11px var(--font-geist-mono); cursor:pointer; }
.contact-types button:hover { border-color:var(--blue); color:white; background:rgba(22,139,255,.1); }
.contact-form { padding:34px; border:1px solid rgba(85,199,255,.28); background:#050b13; box-shadow:0 25px 80px rgba(0,0,0,.3); }
.contact-form label { display:block; color:var(--cyan); font:600 10px var(--font-geist-mono); letter-spacing:.09em; }
.contact-form input,.contact-form select,.contact-form textarea { width:100%; margin-top:9px; padding:12px 13px; border:1px solid rgba(85,199,255,.27); border-radius:0; outline:0; color:white; background:#111b28; font:14px var(--font-geist-sans); resize:vertical; }
.contact-form input,.contact-form select { height:48px; }
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus { border-color:var(--blue); box-shadow:0 0 0 2px rgba(22,139,255,.1); }
.form-row { margin-bottom:18px; display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.contact-form > label:first-child { margin-bottom:18px; }
.privacy-check { margin:18px 0!important; display:flex!important; align-items:center; gap:10px; color:var(--muted)!important; letter-spacing:0!important; cursor:pointer; }
.privacy-check input { width:16px; height:16px; margin:0; accent-color:var(--green); }
.privacy-check span { font:11px/1.5 var(--font-geist-sans); }
.contact-form .button { width:100%; }
.contact-form > p { margin:14px 0 0; color:#6f8495; text-align:center; font-size:10px; line-height:1.6; }

footer { position:relative; padding:70px max(52px,calc((100vw - 1356px)/2)) 25px; display:grid; grid-template-columns:1.4fr .55fr .55fr .8fr; gap:50px; background:#03070d; border-top:1px solid rgba(85,199,255,.13); }
.footer-brand img { width:160px; height:85px; object-fit:contain; }.footer-brand p { color:var(--muted); font-size:12px; }
footer > div:not(.footer-brand):not(.footer-status) { display:flex; flex-direction:column; gap:12px; }footer small { margin-bottom:7px; color:var(--cyan); font:9px var(--font-geist-mono); letter-spacing:.13em; }footer a { color:var(--muted); font-size:12px;}footer a:hover{color:white}
.footer-status { align-self:start; padding:13px; border:1px solid rgba(46,200,102,.22); color:var(--green); font:9px var(--font-geist-mono); }.footer-status i{display:inline-block;width:6px;height:6px;margin-right:7px;background:var(--green);border-radius:50%;animation:pulse 1.8s infinite}
.copyright { grid-column:1/-1; margin-top:35px; padding-top:20px; border-top:1px solid rgba(255,255,255,.07); color:#5d6d7b; font:9px var(--font-geist-mono); }

@keyframes grid-drift { to { background-position: 32px 32px; } }
@keyframes rotate { to { transform:rotate(360deg); } }
@keyframes pulse { 50% { opacity:.35; transform:scale(.65); } }
@keyframes packet { from { left:0; } to { left:100%; } }
@keyframes float { 50% { transform:translateX(-50%) translateY(-5px); } }

@media (prefers-reduced-motion: reduce) {
  *, *:before, *:after { animation-duration:.001ms!important; animation-iteration-count:1!important; scroll-behavior:auto!important; }
}

@media (max-width: 1100px) {
  .site-header nav { display:none; }
  .hero-content { grid-template-columns:1fr; padding-top:65px; }
  .network { height:570px; }
  .hero { min-height:1320px; }
  .protocol-rail { margin:20px 30px 0; }
  .pack-preview { grid-template-columns:1fr; }
  .driver-grid { grid-template-columns:repeat(2,1fr); }
  .security-section,.resources-section,.quote-builder,.contact-section { grid-template-columns:1fr; }
  .pricing-grid-five { grid-template-columns:repeat(2,1fr); }
  .commercial-pack-grid { grid-template-columns:repeat(2,1fr); }
  .inventory-grid { grid-template-columns:repeat(2,1fr); }
  .pack-toolbar { grid-template-columns:1fr 1fr; }.pack-results{grid-column:1/-1}
  .pack-price-policy { grid-template-columns:1fr; }
  .showcase-caption { grid-template-columns:1fr 1fr; }
  .workflow { grid-template-columns:1fr; }.workflow > span { transform:rotate(90deg); text-align:center; }
  footer { grid-template-columns:1.2fr 1fr 1fr; }.footer-status{grid-column:1/-1}
}
@media (max-width: 720px) {
  .site-header { height:80px; padding:0 18px; }.brand img{width:105px}.brand span{display:none}
  .button-small { display:none; }.hero-content{padding:52px 20px 10px}.hero-copy{text-align:left}
  h1{font-size:52px}.lead{font-size:17px}.hero-actions{flex-direction:column}.button{width:100%}
  .network{height:560px}.network-label{display:none}.device-node{width:138px;padding:10px}.device-node strong{font-size:9px}.device-icon{display:none}
  .node-plc,.node-cnc{left:0}.node-robot,.node-instrument{right:0}.gateway-core{width:150px;height:150px}.gateway-core strong{font-size:18px}
  .product-card{width:94%;bottom:14px}.protocol-rail{grid-template-columns:repeat(2,1fr);margin:12px 20px}.protocol-rail span{border-bottom:1px solid rgba(85,199,255,.16);font-size:11px}
  .hero{min-height:1330px}.pack-preview{padding:80px 20px}.pack-stack{grid-template-columns:1fr}.pack-stack article{min-height:250px}
  .platform-section,.catalog-section,.pricing-section,.resources-section,.product-showcase,.pack-commerce,.quote-builder{padding:80px 20px}
  .section-heading-row{display:block}.driver-grid,.feature-grid,.pricing-grid{grid-template-columns:1fr}
  .feature-grid article{min-height:180px}.driver-grid article{min-height:230px}
  .security-section{padding:80px 20px;grid-template-columns:1fr;gap:40px}.security-visual{min-height:400px}.ring-b{width:360px;height:360px}.ring-a{width:285px;height:285px}
  .security-copy li{grid-template-columns:1fr;gap:7px}.featured-price{transform:none}.pricing-grid article{min-height:auto}.pricing-grid ul{min-height:auto}
  .resources-section{gap:35px}.contact-section{padding:90px 20px;gap:45px}
  footer{padding:60px 20px 24px;grid-template-columns:1fr 1fr}.footer-brand,.footer-status{grid-column:1/-1}
  .showcase-shell{grid-template-columns:1fr}.showcase-tabs{grid-row:auto;flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid rgba(85,199,255,.19)}.showcase-tabs button{flex:0 0 auto;min-height:42px;padding:0 14px}.showcase-tabs button.active:before{inset:auto 0 0;height:3px;width:auto}
  .showcase-screen{padding:8px 8px 0;overflow-x:auto}.showcase-screen img{min-width:760px}
  .showcase-caption{grid-template-columns:1fr;padding:20px}.commercial-pack-grid{grid-template-columns:1fr}
  .inventory-grid,.pack-toolbar{grid-template-columns:1fr}.pack-results{grid-column:auto}.show-all-packs{width:100%}
  .quote-builder{gap:42px}.quote-panel{padding:22px}.quote-total strong{font-size:34px}
  .contact-types,.form-row{grid-template-columns:1fr}.contact-form{padding:22px}
}