@import url("./local-font.css");

:root {
  --biz-night: #02090d;
  --biz-night-soft: #061820;
  --biz-cyan: #35c2ff;
  --biz-blue: #1766d5;
  --biz-ink: #0d171c;
  --biz-line: #cbd7da;
  --page: 1460px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--biz-night); color: #f2f9fa; font-family: Pretendard,"Noto Sans KR",sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
.business-page { overflow-x: hidden; }

.business-hero {
  min-height: 960px;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 74% 47%, rgba(53,194,255,.12), transparent 25%),
    radial-gradient(circle at 40% 74%, rgba(23,102,213,.08), transparent 31%),
    var(--biz-night);
}

.business-hero::before {
  content: "BUSINESS";
  position: absolute;
  left: -3vw;
  bottom: -4vw;
  color: transparent;
  font-size: 20vw;
  line-height: .75;
  letter-spacing: -.09em;
  font-weight: 700;
  -webkit-text-stroke: 1px rgba(53,194,255,.055);
}

.business-grid {
  position: absolute;
  inset: 0;
  opacity: .38;
  background-image:
    linear-gradient(rgba(53,194,255,.065) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53,194,255,.065) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, transparent, #000 34%, #000 84%, transparent);
}

.business-hero-inner {
  width: min(100% - 64px, var(--page));
  min-height: 960px;
  margin: 0 auto;
  padding: 138px 0 85px;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .93fr 1.07fr;
  align-items: center;
  gap: 78px;
}

.business-index {
  margin-bottom: 58px;
  display: grid;
  grid-template-columns: auto 46px 1fr;
  align-items: center;
  gap: 17px;
  color: #738a92;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.business-index i {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(53,194,255,.3);
  border-radius: 50%;
  color: var(--biz-cyan);
  font-style: normal;
}

.business-index b { color: #b7c8cd; font-weight: 500; }
.business-kicker { margin: 0 0 25px; color: var(--biz-cyan); font-size: 14px; letter-spacing: .18em; text-transform: uppercase; }
.business-hero h1 { margin: 0; font-size: clamp(62px,6.7vw,106px); line-height: .88; letter-spacing: -.075em; font-weight: 500; }
.business-hero h1 em { color: var(--biz-cyan); font-style: normal; text-shadow: 0 0 34px rgba(53,194,255,.22); }
.business-decode { min-width: .15em; display: inline-block; }
.business-motion .business-decode { opacity: .08; filter: blur(7px); transform: translateY(16px); }
.business-motion .business-decode.is-decoded { opacity: 1; filter: none; transform: none; transition: opacity .3s ease, filter .5s ease, transform .65s cubic-bezier(.16,1,.3,1); }
.business-intro { margin: 36px 0 0; color: #a6b8bd; font-size: 18px; line-height: 1.8; word-break: keep-all; }
.business-scroll { width: max-content; margin-top: 44px; display: flex; align-items: center; gap: 18px; color: #dbe7e9; font-size: 14px; letter-spacing: .05em; }
.business-scroll i { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(53,194,255,.3); border-radius: 50%; color: var(--biz-cyan); font-style: normal; transition: background .25s ease, color .25s ease; }
.business-scroll:hover i { background: var(--biz-cyan); color: var(--biz-night); }

.business-orbit { width: min(100%,650px); aspect-ratio: 1; position: relative; justify-self: end; }
.business-orbit > svg { width: 100%; height: 100%; position: absolute; inset: 0; overflow: visible; }
.orbit-ring { fill: none; stroke: rgba(53,194,255,.18); stroke-width: 1; stroke-dasharray: 3 12; transform-origin: center; }
.orbit-ring-a { animation: orbit-spin 38s linear infinite; }
.orbit-ring-b { stroke: rgba(255,255,255,.1); stroke-dasharray: 1 8; animation: orbit-spin 27s linear infinite reverse; }
.orbit-link { fill: none; stroke: rgba(53,194,255,.23); stroke-width: 1; stroke-dasharray: 7 12; animation: orbit-signal 7s linear infinite; }
.orbit-pulse { fill: var(--biz-cyan); filter: drop-shadow(0 0 8px var(--biz-cyan)); animation: orbit-node-pulse 2.6s ease-in-out infinite; }
.pulse-b { animation-delay: -.85s; }.pulse-c { animation-delay: -1.7s; }
.orbit-core { width: 180px; height: 180px; position: absolute; left: 50%; top: 50%; display: flex; align-items: center; justify-content: center; flex-direction: column; border: 1px solid rgba(53,194,255,.42); border-radius: 50%; background: radial-gradient(circle,rgba(53,194,255,.12),rgba(3,14,19,.9) 66%); box-shadow: inset 0 0 0 12px rgba(53,194,255,.025),0 0 54px rgba(53,194,255,.09); transform: translate(-50%,-50%); text-align: center; }
.orbit-core::before { content: ""; position: absolute; inset: 14px; border: 1px dashed rgba(53,194,255,.18); border-radius: 50%; animation: orbit-spin 18s linear infinite; }
.orbit-core span { color: var(--biz-cyan); font-size: 13px; letter-spacing: .16em; }
.orbit-core b { margin-top: 10px; color: #f2fafb; font-size: 25px; line-height: .95; letter-spacing: -.05em; font-weight: 500; }
.orbit-core small { margin-top: 10px; color: #70868e; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.orbit-node { min-width: 162px; min-height: 78px; padding: 14px 18px; position: absolute; display: grid; grid-template-columns: 24px 1fr; align-content: center; border: 1px solid rgba(255,255,255,.11); background: rgba(5,20,27,.88); backdrop-filter: blur(14px); box-shadow: 0 20px 34px rgba(0,0,0,.24); }
.orbit-node::before { content: ""; width: 18px; height: 2px; position: absolute; left: 17px; top: -1px; background: var(--biz-cyan); box-shadow: 0 0 9px var(--biz-cyan); }
.orbit-node i { color: var(--biz-cyan); font-size: 10px; font-style: normal; }
.orbit-node strong { color: #f2f8f9; font-size: 16px; font-weight: 600; }
.orbit-node small { grid-column: 2; margin-top: 5px; color: #71878e; font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.node-pcb { left: 50%; top: 2.5%; transform: translateX(-50%); }
.node-emc { left: -2%; bottom: 18%; }
.node-network { right: -2%; bottom: 18%; }

.business-fields { padding: 128px max(32px,calc((100% - var(--page))/2)) 150px; background: #f4f7f8; color: var(--biz-ink); }
.business-fields-heading { display: grid; grid-template-columns: 1.1fr .65fr; align-items: end; gap: 80px; }
.business-fields-heading>div>p { margin: 0 0 25px; color: var(--biz-blue); font-size: 14px; letter-spacing: .18em; text-transform: uppercase; }
.business-fields-heading h2,.business-closing h2 { margin: 0; font-size: clamp(52px,6.1vw,92px); line-height: .96; letter-spacing: -.065em; font-weight: 500; }
.business-fields-heading>p { margin: 0 0 8px; color: #586970; font-size: 19px; line-height: 1.85; word-break: keep-all; }

.business-card-grid { margin-top: 88px; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--biz-line); border-left: 1px solid var(--biz-line); }
.business-card { min-width: 0; min-height: 720px; padding: 29px 28px 30px; position: relative; display: flex; flex-direction: column; overflow: hidden; border-right: 1px solid var(--biz-line); border-bottom: 1px solid var(--biz-line); background: #fff; transition: background .4s ease,color .4s ease,transform .5s cubic-bezier(.16,1,.3,1); }
.business-card:hover { z-index: 2; background: var(--biz-night-soft); color: #fff; transform: translateY(-8px); box-shadow: 0 30px 70px rgba(4,19,25,.16); }
.business-card-head { display: flex; align-items: center; justify-content: space-between; color: var(--biz-blue); font-size: 12px; letter-spacing: .12em; }
.business-card-head i { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(23,102,213,.25); border-radius: 50%; font-size: 17px; font-style: normal; transition: transform .4s ease,background .3s ease; }
.business-card:hover .business-card-head { color: var(--biz-cyan); }.business-card:hover .business-card-head i { background: var(--biz-cyan); color: #031016; transform: rotate(45deg); }
.business-card-visual { height: 250px; margin-top: 38px; position: relative; overflow: hidden; border: 1px solid #d6e0e3; background: #edf3f4; transition: border-color .35s ease,background .35s ease; }
.business-card:hover .business-card-visual { border-color: rgba(53,194,255,.24); background: #041218; }
.business-card-visual::after { content: ""; position: absolute; inset: 0; opacity: .6; background-image: linear-gradient(rgba(23,102,213,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(23,102,213,.1) 1px,transparent 1px); background-size: 28px 28px; mask-image: linear-gradient(130deg,#000,transparent 76%); }
.field-readout { padding: 7px 9px; position: absolute; right: 12px; bottom: 12px; z-index: 5; background: rgba(3,15,20,.84); color: var(--biz-cyan); font-size: 9px; letter-spacing: .12em; font-weight: 500; }
.business-card-copy h3 { margin: 42px 0 0; font-size: clamp(48px,4.3vw,66px); line-height: .84; letter-spacing: -.07em; font-weight: 500; }
.business-card-copy p { margin: 29px 0 0; color: #66767c; font-size: 17px; line-height: 1.78; word-break: keep-all; transition: color .35s ease; }
.business-card:hover .business-card-copy p { color: #a7bac0; }
.business-card-foot { margin-top: auto; padding-top: 28px; display: flex; flex-wrap: wrap; gap: 8px; }
.business-card-foot span { padding: 7px 10px; border: 1px solid #d4dee1; color: #66777d; font-size: 10px; letter-spacing: .08em; text-transform: uppercase; transition: color .35s ease,border-color .35s ease; }
.business-card:hover .business-card-foot span { border-color: rgba(53,194,255,.24); color: #8da6ad; }

.pcb-field-chip { width: 78px; height: 78px; position: absolute; left: 50%; top: 50%; z-index: 3; display: grid; place-items: center; border: 1px solid #0e222a; background: #122f37; color: var(--biz-cyan); box-shadow: 0 18px 30px rgba(5,20,26,.18); transform: translate(-50%,-50%); }
.pcb-field-chip::before { content: ""; position: absolute; inset: -9px; border: 1px dashed rgba(23,102,213,.35); }
.pcb-field-pad { width: 18px; height: 18px; position: absolute; z-index: 2; border: 2px solid var(--biz-blue); border-radius: 50%; background: #f6f9f9; }
.pad-a { left: 14%; top: 25%; }.pad-b { right: 13%; top: 31%; }.pad-c { left: 19%; bottom: 15%; }
.pcb-field-route { position: absolute; z-index: 1; display: block; border-color: var(--biz-blue); border-style: solid; opacity: .78; }
.route-a { width: 39%; height: 28%; left: 16%; top: 29%; border-width: 1px 1px 0 0; }.route-b { width: 38%; height: 24%; right: 15%; top: 35%; border-width: 1px 0 0 1px; }.route-c { width: 35%; height: 20%; left: 22%; bottom: 20%; border-width: 0 1px 1px 0; }
.business-card:hover .pcb-field-pad { background: var(--biz-night-soft); border-color: var(--biz-cyan); }.business-card:hover .pcb-field-route { border-color: var(--biz-cyan); }

.emc-field-visual svg { width: 100%; height: 100%; position: relative; z-index: 2; }
.emc-field-visual path { fill: none; vector-effect: non-scaling-stroke; }.emc-baseline { stroke: rgba(23,102,213,.25); }.emc-spectrum { stroke: var(--biz-blue); stroke-width: 1.5; filter: drop-shadow(0 0 5px rgba(23,102,213,.25)); stroke-dasharray: 720; stroke-dashoffset: 720; transition: stroke-dashoffset 1.2s cubic-bezier(.16,1,.3,1); }
.business-card:hover .emc-spectrum { stroke: var(--biz-cyan); stroke-dashoffset: 0; }
.emc-scan { width: 2px; position: absolute; inset: 0 auto 0 13%; z-index: 4; background: linear-gradient(transparent,var(--biz-cyan),transparent); box-shadow: 0 0 18px var(--biz-cyan); opacity: .7; animation: emc-card-scan 4.8s ease-in-out infinite; }

.network-field-visual svg { width: 100%; height: 100%; position: absolute; inset: 0; z-index: 1; }.network-field-visual svg path { fill: none; stroke: rgba(23,102,213,.52); stroke-width: 1; stroke-dasharray: 6 9; animation: orbit-signal 5s linear infinite; }
.network-core-node { width: 70px; height: 70px; position: absolute; left: 50%; top: 50%; z-index: 4; display: grid; place-items: center; border: 1px solid var(--biz-blue); border-radius: 50%; background: #f8fbfb; color: var(--biz-blue); font-weight: 600; transform: translate(-50%,-50%); box-shadow: 0 0 0 10px rgba(23,102,213,.05); }
.network-point { min-width: 54px; height: 30px; position: absolute; z-index: 4; display: grid; place-items: center; border: 1px solid rgba(23,102,213,.35); background: #fff; color: var(--biz-blue); font-size: 10px; letter-spacing: .08em; }.point-a{left:10%;top:17%}.point-b{right:9%;top:16%}.point-c{left:8%;bottom:14%}.point-d{right:7%;bottom:14%}
.business-card:hover .network-core-node,.business-card:hover .network-point { border-color: var(--biz-cyan); background: #061820; color: var(--biz-cyan); }.business-card:hover .network-field-visual svg path { stroke: rgba(53,194,255,.6); }

.business-closing { min-height: 690px; padding: 130px max(32px,calc((100% - var(--page))/2)); position: relative; display: flex; align-items: center; justify-content: center; flex-direction: column; overflow: hidden; background: var(--biz-night); text-align: center; }
.business-closing::before { content: "ONE"; position: absolute; color: transparent; font-size: 38vw; line-height: .7; letter-spacing: -.1em; font-weight: 700; -webkit-text-stroke: 1px rgba(53,194,255,.06); }
.business-closing>* { position: relative; z-index: 1; }.business-closing>p { margin: 0 0 28px; color: var(--biz-cyan); font-size: 13px; letter-spacing: .17em; text-transform: uppercase; }.business-closing h2 { max-width: 1160px; }.business-closing>a { margin-top: 46px; display: flex; align-items: center; gap: 14px; color: #a6bac0; font-size: 15px; }.business-closing>a i { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid rgba(53,194,255,.3); border-radius: 50%; color: var(--biz-cyan); font-style: normal; }
.business-footer { background: #010609; }

.business-motion .business-reveal { opacity: 0; transform: translateY(34px); transition: opacity .7s ease,transform .9s cubic-bezier(.16,1,.3,1); }.business-motion .business-reveal.is-visible { opacity: 1; transform: none; }
.business-card-grid .business-reveal:nth-child(2) { transition-delay: .1s; }.business-card-grid .business-reveal:nth-child(3) { transition-delay: .2s; }

@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes orbit-signal { to { stroke-dashoffset: -190px; } }
@keyframes orbit-node-pulse { 0%,100%{opacity:.35;r:3px}50%{opacity:1;r:6px} }
@keyframes emc-card-scan { 0%,100%{transform:translateX(0);opacity:0}12%,88%{opacity:.75}50%{transform:translateX(340px)} }

@media(max-width:1180px){
  .business-hero-inner{min-height:1180px;padding-top:150px;grid-template-columns:1fr;gap:50px}.business-orbit{width:min(100%,620px);justify-self:center}.business-index{margin-bottom:38px}.business-fields-heading{grid-template-columns:1fr .8fr}.business-card{padding:24px 22px}.business-card-copy h3{font-size:48px}
}

@media(max-width:900px){
  .business-card-grid{grid-template-columns:1fr}.business-card{min-height:630px}.business-card-visual{height:270px}.business-fields-heading{grid-template-columns:1fr;gap:34px}.business-fields-heading>p{max-width:650px}.business-card-copy h3{font-size:58px}.node-emc{left:0}.node-network{right:0}
}

@media(max-width:640px){
  .business-hero-inner{width:min(100% - 40px,var(--page));min-height:990px;padding:122px 0 70px;gap:36px}.business-index{grid-template-columns:auto 40px 1fr;gap:10px;font-size:10px}.business-index i{width:40px;height:40px}.business-kicker{font-size:11px}.business-hero h1{font-size:clamp(48px,14.2vw,68px)}.business-intro{font-size:16px}.business-intro br{display:none}.business-scroll{margin-top:30px}.business-orbit{width:118%;margin-left:-9%}.orbit-core{width:136px;height:136px}.orbit-core b{font-size:19px}.orbit-node{min-width:118px;min-height:62px;padding:10px 11px;grid-template-columns:20px 1fr}.orbit-node strong{font-size:12px}.orbit-node small{font-size:7px}.node-pcb{top:0}.node-emc,.node-network{bottom:15%}
  .business-fields{padding:82px 20px 96px}.business-fields-heading h2,.business-closing h2{font-size:44px}.business-fields-heading>p{font-size:17px}.business-card-grid{margin-top:56px}.business-card{min-height:600px;padding:20px 18px}.business-card-visual{height:225px;margin-top:28px}.business-card-copy h3{margin-top:32px;font-size:48px}.business-card-copy p{font-size:16px}.business-card-foot{padding-top:22px}.business-closing{min-height:560px;padding:92px 20px}.field-readout{font-size:8px}.emc-scan{animation:none}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.orbit-ring,.orbit-link,.orbit-pulse,.orbit-core::before,.emc-scan,.network-field-visual svg path{animation:none}}

/* Interactive orbit and refined code-native field graphics */
.orbit-node {
  min-width: 194px;
  min-height: 112px;
  padding: 18px 21px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .3s ease,background .3s ease,box-shadow .3s ease,transform .45s cubic-bezier(.16,1,.3,1);
  animation: orbit-button-glow 4.8s ease-in-out infinite;
}

.orbit-node:nth-of-type(2){animation-delay:-1.6s}.orbit-node:nth-of-type(3){animation-delay:-3.2s}

.orbit-node::after {
  content: "";
  width: 46%;
  height: 180%;
  position: absolute;
  left: -70%;
  top: -42%;
  z-index: 0;
  background: linear-gradient(90deg,transparent,rgba(121,224,255,.13),transparent);
  transform: rotate(18deg);
  animation: orbit-button-shimmer 5.6s ease-in-out infinite;
  pointer-events: none;
}

.orbit-node:nth-of-type(2)::after{animation-delay:-1.8s}.orbit-node:nth-of-type(3)::after{animation-delay:-3.6s}
.orbit-node > * { position:relative;z-index:1 }
.orbit-node strong { font-size:18px }

.orbit-node u {
  grid-column: 2;
  margin-top: 8px;
  color: var(--biz-cyan);
  font-size: 9px;
  letter-spacing: .12em;
  text-decoration: none;
  text-transform: uppercase;
  opacity: .58;
  transition: opacity .25s ease,letter-spacing .25s ease;
}

.orbit-node:hover,
.orbit-node:focus-visible {
  border-color: rgba(53,194,255,.58);
  background: linear-gradient(145deg,rgba(53,194,255,.14),rgba(5,20,27,.96));
  box-shadow: 0 24px 50px rgba(0,0,0,.34),0 0 34px rgba(53,194,255,.1);
  outline: none;
}

.orbit-node:hover::before,
.orbit-node:focus-visible::before { width:calc(100% - 34px);transition:width .4s cubic-bezier(.16,1,.3,1) }
.orbit-node:hover u,.orbit-node:focus-visible u{opacity:1;letter-spacing:.16em}
.node-pcb:hover,.node-pcb:focus-visible{transform:translateX(-50%) translateY(-7px)}
.node-emc:hover,.node-emc:focus-visible,.node-network:hover,.node-network:focus-visible{transform:translateY(-7px)}

.business-card-copy h3 {
  transition: color .3s ease,text-shadow .3s ease,letter-spacing .5s cubic-bezier(.16,1,.3,1);
}

.business-card:hover .business-card-copy h3 {
  color: #f6fbfc;
  letter-spacing: -.06em;
  text-shadow: 0 0 34px rgba(53,194,255,.12);
}

.business-card-visual::before {
  content: "";
  height: 1px;
  position: absolute;
  left: -40%;
  right: 100%;
  top: 0;
  z-index: 8;
  background: var(--biz-cyan);
  box-shadow: 0 0 10px var(--biz-cyan);
  animation: business-visual-scan 4.4s ease-in-out infinite;
}

.pcb-card-map { width:100%;height:100%;position:absolute;inset:0;z-index:2;overflow:visible }
.pcb-card-map path,.pcb-card-map circle{fill:none;stroke:var(--biz-blue);stroke-width:1.2;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 3px rgba(23,102,213,.13))}.pcb-card-map path{stroke-dasharray:620;stroke-dashoffset:620;animation:pcb-card-draw 5.4s ease-in-out infinite}.pcb-card-map circle{fill:#edf4f4;stroke-width:2}
.pcb-field-chip { width:92px;height:92px;display:flex;align-items:center;justify-content:center;flex-direction:column;background:linear-gradient(145deg,#17343b,#07161b) }
.pcb-field-chip span{color:var(--biz-cyan);font-size:19px}.pcb-field-chip small{margin-top:6px;color:#789097;font-size:7px;letter-spacing:.14em}
.pcb-card-components{position:absolute;right:9%;top:14%;z-index:5;display:grid;grid-template-columns:repeat(4,11px);gap:6px}.pcb-card-components i{width:11px;height:17px;border:1px solid #769096;background:#f7faf9;box-shadow:2px 2px 0 rgba(23,102,213,.1)}
.pcb-card-pulse{width:7px;height:7px;position:absolute;z-index:6;border-radius:50%;background:var(--biz-cyan);box-shadow:0 0 10px var(--biz-cyan)}.pcb-card-pulse.pulse-one{left:4%;top:18%;animation:pcb-card-pulse-a 4.1s linear infinite}.pcb-card-pulse.pulse-two{right:4%;bottom:17%;animation:pcb-card-pulse-b 4.5s linear infinite -2s}
.business-card:hover .pcb-card-map path,.business-card:hover .pcb-card-map circle{stroke:var(--biz-cyan)}.business-card:hover .pcb-card-map circle{fill:#061820}.business-card:hover .pcb-card-components i{border-color:#487887;background:#0b252e}

.emc-field-visual .emc-limit-line{stroke:rgba(255,177,97,.72);stroke-width:1;stroke-dasharray:6 8}.emc-field-visual .emc-noise-floor{stroke:rgba(23,102,213,.3);stroke-width:1}.emc-card-axis{position:absolute;left:12px;right:12px;bottom:8px;z-index:6;display:flex;justify-content:space-between;color:#6a8a94;font-size:8px;letter-spacing:.08em}.emc-limit-label{padding:3px 5px;position:absolute;right:10px;top:68px;z-index:6;background:rgba(255,177,97,.13);color:#c87e3d;font-size:7px;font-style:normal;letter-spacing:.12em}.business-card:hover .emc-limit-label{color:#ffb66f}.business-card:hover .emc-noise-floor{stroke:rgba(53,194,255,.35)}

.network-field-visual .network-field-ring{stroke:rgba(23,102,213,.2);stroke-dasharray:3 10;transform-origin:center;animation:orbit-spin 22s linear infinite}.network-card-ports{width:112px;padding:8px 9px;position:absolute;left:50%;top:67%;z-index:5;display:grid;grid-template-columns:repeat(8,8px);gap:4px;border:1px solid rgba(23,102,213,.32);background:rgba(255,255,255,.72);transform:translateX(-50%)}.network-card-ports i{width:8px;height:6px;border:1px solid var(--biz-blue);background:#eef4f5}.network-card-packet{width:7px;height:7px;position:absolute;left:50%;top:45%;z-index:7;border-radius:50%;background:var(--biz-cyan);box-shadow:0 0 10px var(--biz-cyan)}.packet-one{animation:network-card-packet-a 3.3s ease-in-out infinite}.packet-two{animation:network-card-packet-b 4s ease-in-out infinite -1.1s}.packet-three{animation:network-card-packet-c 3.7s ease-in-out infinite -2.2s}.business-card:hover .network-card-ports{border-color:rgba(53,194,255,.44);background:rgba(4,20,27,.86)}.business-card:hover .network-card-ports i{border-color:var(--biz-cyan);background:#041116}

@keyframes business-visual-scan{0%,18%{left:-40%;right:100%}56%,100%{left:100%;right:-40%}}
@keyframes pcb-card-draw{0%{stroke-dashoffset:620}45%,82%{stroke-dashoffset:0}100%{stroke-dashoffset:-620}}
@keyframes pcb-card-pulse-a{0%,100%{transform:translate(0,0);opacity:0}15%{opacity:1}52%{transform:translate(104px,0)}100%{transform:translate(190px,76px);opacity:0}}
@keyframes pcb-card-pulse-b{0%,100%{transform:translate(0,0);opacity:0}15%{opacity:1}52%{transform:translate(-112px,0)}100%{transform:translate(-190px,-78px);opacity:0}}
@keyframes network-card-packet-a{0%,100%{transform:translate(0,0);opacity:0}18%{opacity:1}75%{opacity:1}100%{transform:translate(-152px,-64px);opacity:0}}
@keyframes network-card-packet-b{0%,100%{transform:translate(0,0);opacity:0}18%{opacity:1}75%{opacity:1}100%{transform:translate(153px,-66px);opacity:0}}
@keyframes network-card-packet-c{0%,100%{transform:translate(0,0);opacity:0}18%{opacity:1}75%{opacity:1}100%{transform:translate(153px,77px);opacity:0}}
@keyframes orbit-button-glow{0%,100%{box-shadow:0 18px 34px rgba(0,0,0,.22),0 0 0 rgba(53,194,255,0)}50%{box-shadow:0 22px 42px rgba(0,0,0,.3),0 0 28px rgba(53,194,255,.12)}}
@keyframes orbit-button-shimmer{0%,28%{left:-70%;opacity:0}40%{opacity:1}68%,100%{left:130%;opacity:0}}

@media(max-width:640px){.business-orbit{width:100%;margin-left:0}.orbit-node{min-width:116px;min-height:82px;padding:11px 12px}.orbit-node strong{font-size:12px}.orbit-node u{display:block;margin-top:5px;font-size:6.5px}.pcb-field-chip{width:74px;height:74px}.pcb-card-components{right:6%}.network-card-packet{display:none}}
@media(prefers-reduced-motion:reduce){.business-card-visual::before,.pcb-card-map path,.pcb-card-pulse,.network-card-packet,.network-field-ring,.orbit-node,.orbit-node::after{animation:none!important}}

/* Text-led business field cards */
.business-card {
  min-height: 640px;
}

.business-card-copy {
  margin-top: 96px;
}

.business-card-copy h3.business-field-title {
  width: 100%;
  max-width: 100%;
  margin: 0;
  position: relative;
  color: var(--biz-ink);
  font-size: clamp(54px, 5vw, 78px);
  line-height: .84;
  letter-spacing: -.075em;
  font-weight: 500;
  text-transform: uppercase;
  transition: color .35s ease, text-shadow .35s ease, letter-spacing .5s cubic-bezier(.16,1,.3,1);
}

.business-field-title span {
  display: inline-block;
}

.business-card-copy .business-field-title + p {
  margin-top: 72px;
}

.business-field-title-pcb {
  color: transparent !important;
  background: linear-gradient(104deg, #0d171c 0%, #0d171c 38%, #1766d5 48%, #35c2ff 52%, #0d171c 62%, #0d171c 100%);
  background-size: 235% 100%;
  background-position: 100% 0;
  -webkit-background-clip: text;
  background-clip: text;
  animation: business-title-scan 6s cubic-bezier(.45,0,.2,1) infinite;
}

.business-field-title-emc span {
  color: var(--biz-blue);
  text-shadow: 1px 0 0 rgba(53,194,255,.18), -1px 0 0 rgba(23,102,213,.12);
  animation: business-title-phase 4.6s ease-in-out infinite;
}

.business-field-title-network {
  background: linear-gradient(90deg, #0d171c 0%, #0d171c 34%, #1766d5 50%, #0d171c 66%, #0d171c 100%);
  background-size: 220% 100%;
  background-position: 100% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
  animation: business-title-network 7s ease-in-out infinite;
}

.business-field-title-network span {
  text-shadow: 0 0 22px rgba(23,102,213,.13);
}

.business-card:hover .business-field-title-pcb,
.business-card:hover .business-field-title-network {
  color: transparent !important;
  background-image: linear-gradient(104deg, #f6fbfc 0%, #f6fbfc 38%, #35c2ff 48%, #b9efff 52%, #f6fbfc 62%, #f6fbfc 100%);
}

.business-card:hover .business-field-title-emc {
  color: #f6fbfc;
}

.business-card:hover .business-field-title-emc span {
  color: var(--biz-cyan);
  text-shadow: 0 0 24px rgba(53,194,255,.3);
}

@keyframes business-title-scan {
  0%, 22% { background-position: 100% 0; }
  58%, 100% { background-position: -100% 0; }
}

@keyframes business-title-phase {
  0%, 34%, 100% { text-shadow: 1px 0 0 rgba(53,194,255,.18), -1px 0 0 rgba(23,102,213,.12); }
  40% { text-shadow: 4px 0 0 rgba(53,194,255,.18), -3px 0 0 rgba(23,102,213,.15); }
  46% { text-shadow: -2px 0 0 rgba(53,194,255,.14), 3px 0 0 rgba(23,102,213,.18); }
  52% { text-shadow: 1px 0 0 rgba(53,194,255,.18), -1px 0 0 rgba(23,102,213,.12); }
}

@keyframes business-title-network {
  0%, 26% { background-position: 100% 0; }
  62%, 100% { background-position: -100% 0; }
}

@media(max-width:900px) {
  .business-card { min-height: 580px; }
  .business-card-copy { margin-top: 78px; }
  .business-card-copy h3.business-field-title { font-size: clamp(64px, 11vw, 86px); }
}

@media(max-width:640px) {
  .business-card { min-height: 540px; }
  .business-card-copy { margin-top: 68px; }
  .business-card-copy h3.business-field-title { font-size: clamp(48px, 14vw, 60px); }
  .business-card-copy .business-field-title + p { margin-top: 56px; }
}

@media(prefers-reduced-motion:reduce) {
  .business-field-title-pcb,
  .business-field-title-emc span,
  .business-field-title-network { animation: none; }
}