:root{
  --bg0:#060816;
  --bg1:#0b1020;
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.68);
  --muted2:rgba(255,255,255,.52);

  --stroke:rgba(255,255,255,.12);

  --a1:#6aa7ff;
  --a2:#8a7dff;
  --a3:#4fe3a7;
  --a4:#ffd56a;

  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --shadow2: 0 10px 30px rgba(0,0,0,.35);

  --r1:18px;
  --r2:26px;
  --max:1140px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 600px at 15% 10%, rgba(106,167,255,.18), transparent 55%),
    radial-gradient(900px 600px at 85% 18%, rgba(138,125,255,.14), transparent 55%),
    radial-gradient(900px 700px at 45% 90%, rgba(79,227,167,.08), transparent 60%),
    linear-gradient(180deg, var(--bg1) 0%, var(--bg0) 100%);
  overflow-x:hidden;
}
/* Space Grotesk for all headings and display elements */
h1,h2,h3,h4,h5,h6{
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
}
a{color:inherit; text-decoration:none}
.container{width:min(var(--max), calc(100% - 48px)); margin:0 auto}
.sr-only{position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0}
.en{display:block; color:var(--muted2); font-size:13px; margin-top:6px}

/* --- CSS "PCB" background layer (subtle) --- */
.pcb{
  position:fixed; inset:0; pointer-events:none; z-index:-1; opacity:.65;
  background:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 72px 72px,
    repeating-linear-gradient(90deg, transparent 0 22px, rgba(106,167,255,.05) 22px 23px, transparent 23px 46px),
    repeating-linear-gradient(0deg, transparent 0 28px, rgba(138,125,255,.045) 28px 29px, transparent 29px 56px),
    radial-gradient(rgba(255,255,255,.08) 1px, transparent 2px) 0 0/ 24px 24px;
  mask-image: radial-gradient(900px 520px at 50% 12%, black 25%, transparent 70%);
  filter: saturate(1.2);
}

/* --- buttons --- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-weight:800;
  font-size:13px;
  transition:.2s ease;
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
  cursor:pointer;
  user-select:none;
  white-space:nowrap;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.085)}
.btn.primary{
  border:1px solid rgba(106,167,255,.55);
  background:
    radial-gradient(circle at 25% 10%, rgba(255,255,255,.12), transparent 45%),
    linear-gradient(135deg, rgba(106,167,255,.22), rgba(138,125,255,.16));
}
.btn.icon{
  padding:10px;
  width: 42px;
  height: 42px;
  border-radius: 14px;
}
.btn.icon svg{opacity:.92}

.dot{width:10px; height:10px; border-radius:999px; background:var(--a3); box-shadow:0 0 0 4px rgba(79,227,167,.15)}

/* --- NAV --- */
.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(7,10,20,.55);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:14px 0;
}
.brand{display:flex; align-items:center; gap:12px; min-width: 240px}
.brand-badge{
  width:38px; height:38px; border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.18), transparent 55%),
    linear-gradient(135deg, rgba(106,167,255,.25), rgba(138,125,255,.18));
  box-shadow: var(--shadow2);
  position:relative; overflow:hidden;
  flex:0 0 auto;
}
.brand-badge::after{
  content:"";
  position:absolute; inset:-40%;
  background: conic-gradient(from 180deg, rgba(255,255,255,.0), rgba(255,255,255,.14), rgba(255,255,255,.0));
  animation: spin 10s linear infinite;
  opacity:.8;
}
@keyframes spin{to{transform:rotate(360deg)}}
.brand-title{font-family:"Space Grotesk",system-ui,sans-serif; line-height:1.05; font-weight:700; letter-spacing:.4px}
.brand-title small{display:block; font-weight:700; opacity:.7; font-size:12px; margin-top:3px; letter-spacing:.2px}

.nav-links{
  display:flex; gap:14px; flex-wrap:wrap; justify-content:center;
  align-items:center;
}
.nav-links a{
  color:var(--muted);
  font-weight:800;
  font-size:13px;
  padding:8px 10px;
  border-radius:12px;
  transition:.2s ease;
}
.nav-links a:hover{
  color:var(--text);
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
  padding:7px 9px;
}

.nav-actions{
  display:flex; gap:10px; align-items:center; justify-content:flex-end;
  min-width: 260px;
  position:relative;
}

/* Phone popover (desktop + mobile icon) */
.phone-wrap{position:relative}
.phone-pop{
  position:absolute;
  right:0;
  top: calc(100% + 10px);
  width: min(320px, calc(100vw - 32px));
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,14,28,.78);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  overflow:hidden;
  transform-origin: top right;
  transform: translateY(-6px) scale(.98);
  opacity:0;
  pointer-events:none;
  transition: .18s ease;
  z-index: 70;
}
.phone-pop.open{
  opacity:1;
  pointer-events:auto;
  transform: translateY(0) scale(1);
}
.phone-pop .pad{padding:14px}
.phone-pop h4{
  margin:0 0 6px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing:.35px;
  color: rgba(255,255,255,.82);
}
.phone-number{
  font-size: 18px;
  font-weight: 900;
  letter-spacing:.2px;
  margin: 2px 0 10px;
}
.phone-pop .row{
  display:flex; gap:10px; flex-wrap:wrap;
}
.btn.small{padding:9px 12px; border-radius: 14px; font-size: 13px}

/* --- Mobile actions (hamburger + phone icon) --- */
.mobile-actions{display:none; gap:10px; align-items:center}
.hamburger-lines{
  width:18px; height:18px; display:grid; gap:4px;
}
.hamburger-lines span{
  height:2px;
  background: rgba(255,255,255,.90);
  border-radius: 99px;
  display:block;
  transition: .18s ease;
}
.hamburger[aria-expanded="true"] .hamburger-lines span:nth-child(1){transform: translateY(6px) rotate(45deg)}
.hamburger[aria-expanded="true"] .hamburger-lines span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] .hamburger-lines span:nth-child(3){transform: translateY(-6px) rotate(-45deg)}

/* --- Mobile drawer menu --- */
.drawer-overlay{
  position:fixed; inset:0;
  background: rgba(0,0,0,.55);
  opacity:0;
  pointer-events:none;
  transition:.18s ease;
  z-index: 80;
}
.drawer-overlay.open{opacity:1; pointer-events:auto}

.drawer{
  position:fixed; top:0; right:0; height:100vh;
  width: min(420px, 92vw);
  background: rgba(10,14,28,.88);
  backdrop-filter: blur(16px);
  border-left: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  transform: translateX(102%);
  transition: .22s ease;
  z-index: 90;
  display:flex;
  flex-direction:column;
}
.drawer.open{transform: translateX(0)}
.drawer-header{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.drawer-title{
  display:flex; align-items:center; gap:10px;
  font-weight:900;
  letter-spacing:.4px;
}
.drawer-body{padding: 14px 16px; display:grid; gap:12px; overflow:auto}
.drawer-nav{
  display:grid; gap:8px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.drawer-nav a{
  padding: 12px 12px;
  border-radius: 14px;
  font-weight:900;
  color: rgba(255,255,255,.90);
  background: rgba(0,0,0,.15);
  border: 1px solid rgba(255,255,255,.08);
  transition:.18s ease;
}
.drawer-nav a:hover{background: rgba(255,255,255,.07)}
.drawer-cta{
  display:grid; gap:10px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.drawer-contact{
  display:grid; gap:8px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.drawer-contact .mini{
  display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.15);
  align-items:center;
}
.drawer-contact b{font-weight:900}
.drawer-contact span{color:var(--muted); font-size:12.5px}

/* --- HERO --- */
header.hero{padding: 64px 0 40px; position:relative}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 26px;
  align-items:center;
}
.kicker{
  display:inline-flex; gap:10px; align-items:center;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-weight:900;
  font-size:12px;
  width:fit-content;
}
h1{
  margin:14px 0 10px;
  font-size: clamp(34px, 3.6vw, 52px);
  line-height:1.05;
  letter-spacing:-.9px;
}
.lead{
  margin: 12px 0 22px;
  color: var(--muted);
  font-size: 15px;
  line-height:1.7;
  max-width: 62ch;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; align-items:center}

/* --- "Generated graphic" hero card --- */
.hero-card{
  border-radius: var(--r2);
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
  isolation:isolate;
}
.hero-art{
  aspect-ratio: 1 / 1;
  position:relative;
  display:grid;
  place-items:center;
  padding: 18px;
  background:
    radial-gradient(circle at 25% 20%, rgba(106,167,255,.22), transparent 55%),
    radial-gradient(circle at 80% 85%, rgba(138,125,255,.18), transparent 55%),
    radial-gradient(circle at 60% 30%, rgba(79,227,167,.08), transparent 55%);
}
.hero-art::before,
.hero-art::after{
  content:"";
  position:absolute;
  width: 340px; height: 340px;
  border-radius: 999px;
  filter: blur(22px);
  opacity:.55;
  z-index:0;
  animation: float 8s ease-in-out infinite;
}
.hero-art::before{
  background: radial-gradient(circle at 30% 30%, rgba(106,167,255,.55), rgba(106,167,255,0));
  left:-120px; top:-90px;
}
.hero-art::after{
  background: radial-gradient(circle at 30% 30%, rgba(138,125,255,.52), rgba(138,125,255,0));
  right:-130px; bottom:-110px;
  animation-delay: -2.4s;
}
@keyframes float{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(10px, -14px) scale(1.02)}
}

.device{
  position:relative;
  width:min(360px, 88%);
  height: min(360px, 88vw);
  max-height:360px;
  border-radius: 24px;
  border:1px solid rgba(255,255,255,.12);
  box-shadow: 0 20px 55px rgba(0,0,0,.45);
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02)),
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px) 0 0 / 36px 36px,
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 36px 36px;
  overflow:hidden;
  z-index:1;
}
.device::before{
  content:"";
  position:absolute; inset:14px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(circle at 25% 35%, rgba(79,227,167,.18), transparent 55%),
    radial-gradient(circle at 85% 60%, rgba(255,213,106,.12), transparent 60%),
    linear-gradient(135deg, rgba(106,167,255,.10), rgba(138,125,255,.08));
}
.device::after{
  content:"";
  position:absolute; inset:0;
  background:
    repeating-linear-gradient(90deg, transparent 0 22px, rgba(106,167,255,.08) 22px 23px, transparent 23px 46px),
    repeating-linear-gradient(0deg, transparent 0 28px, rgba(138,125,255,.06) 28px 29px, transparent 29px 56px),
    radial-gradient(rgba(255,255,255,.12) 1px, transparent 2px) 0 0/ 20px 20px;
  opacity:.35;
  mask-image: radial-gradient(260px 260px at 50% 45%, black 35%, transparent 70%);
  pointer-events:none;
}
.device-topbar{
  position:absolute; left:0; right:0; top:0;
  height: 62px;
  background: linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,0));
  border-bottom: 1px solid rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 14px;
}
.device-logo{
  display:flex; gap:10px; align-items:center;
  font-weight:900; letter-spacing:.7px; font-size:13px;
}
.chip{
  width: 26px; height: 26px; border-radius: 10px;
  border:1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.16), transparent 55%),
    linear-gradient(135deg, rgba(106,167,255,.25), rgba(138,125,255,.18));
  position:relative;
}
.chip:before,.chip:after{
  content:"";
  position:absolute; inset:-8px;
  background:
    linear-gradient(to right, transparent 0 20%, rgba(255,255,255,.10) 20% 22%, transparent 22% 40%, rgba(255,255,255,.10) 40% 42%, transparent 42% 60%, rgba(255,255,255,.10) 60% 62%, transparent 62% 80%, rgba(255,255,255,.10) 80% 82%, transparent 82% 100%);
  mask: radial-gradient(circle, black 38%, transparent 39%);
  opacity:.35;
}
.device-status{
  display:flex; gap:8px; align-items:center;
  color: rgba(255,255,255,.75);
  font-size:12px; font-weight:900;
}
.led{width:10px; height:10px; border-radius:99px; background: var(--a3); box-shadow:0 0 0 4px rgba(79,227,167,.14)}
.led.warn{background: var(--a4); box-shadow:0 0 0 4px rgba(255,213,106,.14)}
.device-panels{
  position:absolute; inset: 76px 16px 16px 16px;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 12px;
}
.panel{
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.20);
  padding: 12px;
  position:relative;
  overflow:hidden;
}
.panel:before{
  content:"";
  position:absolute; inset:-40%;
  background: radial-gradient(circle at 30% 30%, rgba(106,167,255,.14), transparent 55%);
  transform: rotate(18deg);
  opacity:.7;
  pointer-events:none;
}
.panel h4{
  margin:0 0 8px;
  font-size: 12px;
  letter-spacing:.3px;
  text-transform: uppercase;
  color: rgba(255,255,255,.82);
  position:relative;
}
.bars{display:grid; gap:8px; position:relative}
.bar{
  height: 10px; border-radius: 999px;
  background: rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.08);
  overflow:hidden;
  position:relative;
}
.bar > i{
  display:block; height:100%;
  width: var(--w, 62%);
  background: linear-gradient(90deg, rgba(106,167,255,.65), rgba(138,125,255,.55));
  border-radius:999px;
  opacity:.9;
  animation: wmove 6s ease-in-out infinite;
}
.bar > i.g{background: linear-gradient(90deg, rgba(79,227,167,.70), rgba(106,167,255,.45))}
.bar > i.y{background: linear-gradient(90deg, rgba(255,213,106,.78), rgba(79,227,167,.35))}
@keyframes wmove{
  0%,100%{filter:saturate(1); transform:translateX(0)}
  50%{filter:saturate(1.2); transform:translateX(2px)}
}
.ports{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 10px;
  position:relative;
}
.port{
  height: 34px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  position:relative;
}
.port:after{
  content:"";
  position:absolute;
  left: 8px; right: 8px; top: 12px; height: 10px;
  border-radius: 10px;
  background: rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.06);
}

.hero-mini{
  display:grid; grid-template-columns: 1fr 1fr; gap: 10px;
  padding: 14px;
  border-top:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.10);
}
.pill{
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  padding: 10px 12px;
  font-size: 12.5px;
  color: var(--muted);
  display:flex; gap:10px; align-items:flex-start;
}
.pill b{color:var(--text)}
.pill small{display:block; color:var(--muted2); margin-top:2px}

/* --- Sections --- */
section{padding: 54px 0}
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:18px; flex-wrap:wrap;
  margin-bottom: 18px;
}
.section-head h2{
  margin:0;
  font-size: clamp(24px, 2.2vw, 32px);
  line-height:1.15;
  letter-spacing:-.4px;
}
.section-head p{
  margin:0;
  color: var(--muted);
  font-size: 13.5px;
  line-height:1.6;
  max-width: 68ch;
}

.grid-3{display:grid; grid-template-columns: repeat(3, 1fr); gap: 14px}
.grid-4{display:grid; grid-template-columns: repeat(4, 1fr); gap: 14px}

.card{
  border-radius: var(--r1);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  box-shadow: 0 14px 40px rgba(0,0,0,.25);
  overflow:hidden;
  position:relative;
}
.card:hover{border-color: rgba(255,255,255,.18)}
.pad{padding: 18px}
.card h3{margin: 10px 0 6px; font-size: 16px; line-height:1.25}
.card p{margin:0; color: var(--muted); font-size: 13px; line-height:1.6}

.tagrow{display:flex; flex-wrap:wrap; gap:8px; margin-top: 12px}
.tag{
  font-size: 12px;
  color: rgba(255,255,255,.78);
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.tag.good{border-color: rgba(79,227,167,.35); background: rgba(79,227,167,.08)}
.tag.warn{border-color: rgba(255,213,106,.35); background: rgba(255,213,106,.08)}
.tag.blue{border-color: rgba(106,167,255,.35); background: rgba(106,167,255,.08)}

.feature{padding: 18px; display:flex; gap: 12px; align-items:flex-start}
.icon{
  width:42px; height:42px; border-radius: 14px;
  display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(106,167,255,.22), rgba(138,125,255,.12));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 12px 26px rgba(0,0,0,.25);
  flex:0 0 auto;
}

/* Product cards with CSS-only "art" */
.product{display:flex; flex-direction:column; height:100%}
.thumb{
  padding: 16px;
  border-bottom:1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(circle at 30% 20%, rgba(106,167,255,.16), transparent 55%),
    radial-gradient(circle at 70% 85%, rgba(138,125,255,.12), transparent 55%),
    rgba(255,255,255,.03);
}
.product-art{
  height: 148px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.20);
  position:relative;
  overflow:hidden;
  isolation:isolate;
}
.product-art::before{
  content:"";
  position:absolute; inset:-50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.12), transparent 55%);
  transform: rotate(18deg);
  opacity:.7;
}
.product-art::after{
  content:"";
  position:absolute; inset:0;
  opacity:.7;
  background:
    linear-gradient(135deg, rgba(106,167,255,.20), rgba(138,125,255,.14)),
    radial-gradient(rgba(255,255,255,.10) 1px, transparent 2px) 0 0/ 16px 16px;
  mix-blend-mode: screen;
}
.art-relay::after{
  background:
    repeating-linear-gradient(90deg, rgba(106,167,255,.28) 0 3px, transparent 3px 14px),
    radial-gradient(rgba(255,255,255,.11) 1px, transparent 2px) 0 0/ 18px 18px,
    linear-gradient(135deg, rgba(106,167,255,.18), rgba(79,227,167,.10));
}
.art-dmx::after{
  background:
    repeating-linear-gradient(0deg, rgba(138,125,255,.26) 0 3px, transparent 3px 14px),
    repeating-linear-gradient(90deg, rgba(255,213,106,.14) 0 2px, transparent 2px 16px),
    linear-gradient(135deg, rgba(138,125,255,.16), rgba(106,167,255,.10));
}
.art-school::after{
  background:
    radial-gradient(circle at 40% 35%, rgba(255,213,106,.20), transparent 55%),
    repeating-linear-gradient(90deg, rgba(79,227,167,.16) 0 2px, transparent 2px 14px),
    linear-gradient(135deg, rgba(255,213,106,.10), rgba(138,125,255,.10));
}
.art-fuse::after{
  background:
    radial-gradient(circle at 60% 40%, rgba(255,80,80,.18), transparent 55%),
    repeating-linear-gradient(0deg, rgba(106,167,255,.14) 0 2px, transparent 2px 14px),
    linear-gradient(135deg, rgba(255,80,80,.08), rgba(106,167,255,.10));
}
.art-audio::after{
  background:
    repeating-linear-gradient(90deg, rgba(79,227,167,.18) 0 2px, transparent 2px 10px),
    radial-gradient(circle at 30% 60%, rgba(106,167,255,.18), transparent 55%),
    linear-gradient(135deg, rgba(79,227,167,.10), rgba(138,125,255,.10));
}
.glyph{
  position:absolute; inset:0;
  display:grid; place-items:center;
  z-index:2;
  color: rgba(255,255,255,.86);
  text-shadow: 0 12px 30px rgba(0,0,0,.55);
}
.glyph svg{width: 58px; height: 58px; opacity:.95}

.meta{display:flex; gap:10px; align-items:center; flex-wrap:wrap; margin-top:auto}
.link{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:900; font-size: 13px;
  color: rgba(255,255,255,.86);
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  transition:.2s ease;
}
.link:hover{background: rgba(255,255,255,.07); transform: translateY(-1px)}

/* process */
.timeline{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-top: 16px;
}
.step{
  padding: 16px;
  border-radius: var(--r1);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  position:relative;
  overflow:hidden;
  min-height: 132px;
}
.step::before{
  content:"";
  position:absolute; inset:-60%;
  background: radial-gradient(circle at 30% 30%, rgba(106,167,255,.14), transparent 55%);
  transform: rotate(16deg);
  opacity:.8;
  pointer-events:none;
}
.n{
  position:relative;
  display:inline-flex;
  width: 32px; height: 32px;
  border-radius: 12px;
  align-items:center; justify-content:center;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  font-weight:900;
  font-size: 13px;
}
.step h4{position:relative; margin: 10px 0 6px; font-size: 14px}
.step p{position:relative; margin:0; font-size: 12.5px; color: var(--muted); line-height:1.55}

/* contact */
.contact{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 14px;
  align-items:stretch;
}
.contact-card{
  border-radius: var(--r2);
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  overflow:hidden;
}
form{display:grid; gap: 10px; margin-top: 12px}
.field{display:grid; gap: 6px}
label{font-size: 12px; color: var(--muted); font-weight:900}
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
  font-family:inherit;
  font-size: 13.5px;
}
input:focus, textarea:focus{
  border-color: rgba(106,167,255,.55);
  box-shadow: 0 0 0 4px rgba(106,167,255,.14);
}
textarea{min-height: 120px; resize: vertical}

.info-row{
  display:flex; gap: 10px; align-items:flex-start;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  margin-top:10px;
}
.ic{
  width:36px; height:36px;
  border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  flex:0 0 auto;
}
.info-row b{display:block; font-size: 13px}
.info-row span{display:block; color:var(--muted); font-size: 12.5px; margin-top:2px}
.fineprint{color: var(--muted2); font-size: 12px; line-height:1.5; margin-top: 10px}

footer{
  padding: 26px 0 40px;
  border-top:1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.10);
}
.foot{
  display:flex; align-items:flex-start; justify-content:space-between;
  gap: 16px; flex-wrap:wrap;
  color: var(--muted);
  font-size: 12.5px;
}
.foot a{color: rgba(255,255,255,.76)}
.foot a:hover{text-decoration:underline}

/* --- Responsive header behavior --- */
@media (max-width: 980px){
  .container{width: min(var(--max), calc(100% - 32px))}
  .hero-grid{grid-template-columns: 1fr}
  .grid-4{grid-template-columns: 1fr 1fr}
  .grid-3{grid-template-columns: 1fr}
  .timeline{grid-template-columns: 1fr 1fr}
  .contact{grid-template-columns: 1fr}
  .brand{min-width: unset}
  .nav-links, .nav-actions{display:none}
  .mobile-actions{display:flex}
}
@media (max-width: 520px){
  .grid-4{grid-template-columns: 1fr}
  .timeline{grid-template-columns: 1fr}
  .hero-mini{grid-template-columns: 1fr}
  .device-panels{grid-template-columns: 1fr}
  .brand-title small{display:none}
}