:root {
  --bg: #f6f7fa;
  --surface: #ffffff;
  --text: #121826;
  --muted: #5b6577;
  --rule: #e2e6ee;
  --accent: #2f6fd6;
  --accent-soft: #e6eefc;
  --gold: #b9871c;
  --navy-1: #0f2240;
  --navy-2: #1d3a63;
  --on-navy: #eef3fb;
  --on-navy-muted: #a9bad3;
  --on-navy-accent: #9cc4ff;
  --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 8px 24px rgba(16, 24, 40, .06);
  --radius: 16px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1322;
    --surface: #121d31;
    --text: #e9eef7;
    --muted: #9aa8bf;
    --rule: #22304a;
    --accent: #8ab8ff;
    --accent-soft: #17284a;
    --gold: #e2b44f;
    --navy-1: #0a1830;
    --navy-2: #162f55;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .3);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); }
img, canvas { display: block; max-width: 100%; }
.wrap { max-width: 72rem; margin: 0 auto; padding: 0 1rem; }
@media (min-width: 640px) { .wrap { padding: 0 2rem; } }

/* ---------- top bar ---------- */
.topbar {
  position: absolute; inset: 0 0 auto 0; z-index: 5;
  color: var(--on-navy);
}
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 4.25rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: inherit; text-decoration: none; font-weight: 700; letter-spacing: .01em; }
.brand-mark { width: 28px; height: 28px; flex: none; }
.brand small { display: block; font-weight: 500; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--on-navy-muted); line-height: 1.1; }
.brand span { line-height: 1.15; }
.nav { display: flex; gap: 1.25rem; font-size: .92rem; }
.nav a { color: var(--on-navy-muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--on-navy); }
@media (max-width: 560px) { .nav .hide-sm { display: none; } .nav { gap: 1rem; } }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  color: var(--on-navy);
  background:
    radial-gradient(60rem 30rem at 85% -10%, rgba(120, 170, 255, .22), transparent 60%),
    radial-gradient(40rem 24rem at 0% 110%, rgba(80, 130, 220, .18), transparent 60%),
    linear-gradient(160deg, var(--navy-2), var(--navy-1));
  padding: 7.5rem 0 4.5rem;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.035) 0 1px, transparent 1px 7px);
}
.hero .wrap { position: relative; }
.eyebrow {
  margin: 0 0 1rem; font-size: .78rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--on-navy-muted);
}
.hero h1 {
  margin: 0; font-size: clamp(2.2rem, 6vw, 4rem); line-height: 1.06; letter-spacing: -.02em; max-width: 16ch;
}
.hero h1 em { font-style: normal; color: var(--on-navy-accent); }
.hero .lede { margin: 1.4rem 0 0; font-size: clamp(1.05rem, 2.2vw, 1.25rem); color: #d4deee; max-width: 40rem; }
.chips { display: flex; flex-wrap: wrap; gap: .6rem; margin: 2rem 0 0; padding: 0; list-style: none; }
.chips li {
  font-size: .85rem; padding: .4rem .85rem; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); color: var(--on-navy);
}
.chips li.star { color: #f1cf7c; border-color: rgba(241,207,124,.35); }
.btns { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.2rem; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem; padding: .75rem 1.2rem; border-radius: 12px;
  font-weight: 600; font-size: .95rem; text-decoration: none;
  background: #fff; color: var(--navy-1);
}
.btn.ghost { background: transparent; color: var(--on-navy); border: 1px solid rgba(255,255,255,.28); }
.btn:hover { filter: brightness(.95); }

/* ---------- sections ---------- */
section.block { padding: 4.5rem 0; }
section.block + section.block { padding-top: 0; }
.kicker { margin: 0 0 .5rem; font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
h2 { margin: 0 0 1rem; font-size: clamp(1.6rem, 3.6vw, 2.3rem); line-height: 1.15; letter-spacing: -.015em; }
h3 { margin: 0 0 .35rem; font-size: 1.08rem; }
.intro { max-width: 44rem; color: var(--muted); margin: 0 0 2rem; }
.two { display: grid; gap: 2.5rem; }
@media (min-width: 860px) { .two { grid-template-columns: 1.1fr .9fr; align-items: start; } }

.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow);
}
.card p { margin: 0; color: var(--muted); font-size: .96rem; }
.icon {
  width: 2.5rem; height: 2.5rem; border-radius: 12px; display: grid; place-items: center; margin-bottom: 1rem;
  background: var(--accent-soft); color: var(--accent);
}
.icon svg { width: 1.3rem; height: 1.3rem; }

.who { display: flex; flex-wrap: wrap; gap: .6rem; padding: 0; margin: 0; list-style: none; }
.who li { padding: .55rem 1rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--rule); font-weight: 600; font-size: .95rem; }

/* brand feature on the company page */
.feature {
  display: grid; gap: 0; overflow: hidden; border-radius: 22px; border: 1px solid var(--rule);
  background: var(--surface); box-shadow: var(--shadow); text-decoration: none; color: inherit;
}
@media (min-width: 860px) { .feature { grid-template-columns: 1fr 1fr; } }
.feature .copy { padding: 2rem; }
.feature .copy p { color: var(--muted); }
.feature .more { color: var(--accent); font-weight: 600; }
.feature .screen { background: #05070c; min-height: 14rem; display: grid; place-items: center; padding: 1.5rem; }
.feature:hover .more { text-decoration: underline; }

/* LED canvas */
.led { width: 100%; height: 100%; min-height: 9rem; border-radius: 14px; background: #05070c; }
.led-frame {
  position: relative; border-radius: 22px; padding: 14px;
  background: linear-gradient(180deg, #1b2230, #0b0f17);
  box-shadow: 0 30px 80px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.08);
}
.led-frame .led { height: clamp(9rem, 24vw, 15rem); }

/* contact band */
.contact {
  border-radius: 22px; padding: 2.2rem; color: var(--on-navy);
  background: radial-gradient(30rem 14rem at 100% 0%, rgba(120,170,255,.25), transparent 60%), linear-gradient(160deg, var(--navy-2), var(--navy-1));
  display: grid; gap: 1rem;
}
@media (min-width: 760px) { .contact { grid-template-columns: 1fr auto; align-items: center; } }
.contact h2 { margin: 0; }
.contact p { margin: .3rem 0 0; color: var(--on-navy-muted); }

/* store badges (placeholders until the listings are live) */
.stores { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.2rem; }
.store {
  display: inline-flex; align-items: center; gap: .65rem; padding: .6rem 1.1rem .6rem .9rem; border-radius: 12px;
  background: #000; color: #fff; border: 1px solid rgba(255,255,255,.22);
}
.store svg { width: 1.5rem; height: 1.5rem; }
.store small { display: block; font-size: .7rem; color: #b9c2d0; line-height: 1.1; }
.store b { display: block; font-size: 1rem; line-height: 1.2; }

/* privacy / long-form */
.doc { max-width: 46rem; margin: 0 auto; padding: 3rem 1rem 1rem; }
.doc h2 { font-size: 1.3rem; margin: 2.4rem 0 .5rem; }
.doc li { margin-bottom: .5rem; }
.doc .muted { color: var(--muted); }
.hero.slim { padding: 7rem 0 3rem; }
.hero.slim h1 { font-size: clamp(1.9rem, 5vw, 3rem); max-width: 22ch; }

/* footer */
.site-footer { border-top: 1px solid var(--rule); margin-top: 4.5rem; padding: 2rem 0 3rem; color: var(--muted); font-size: .9rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--text); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.feature .screen .led { height: clamp(7rem, 16vw, 10rem); min-height: 0; }