:root {
  color-scheme: light;
  --blue: #2563eb;
  --navy: #0f2a4a;
  --ink: #0a1628;
  --green: #10b981;
  --mint: #6ee7b7;
  --muted: #5b6b7c;
  --line: #e6eef8;
  --bg: #f4f8fc;
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background:
    radial-gradient(900px 420px at 100% -10%, rgba(37, 99, 235, 0.12), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font);
}
a { color: var(--blue); font-weight: 700; text-decoration: none; }
header, main { width: min(1100px, calc(100% - 2rem)); margin: 0 auto; }
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.logo { height: 52px; width: auto; display: block; }
.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.5rem;
  align-items: start;
  padding: 0.5rem 0 3rem;
}
.kicker {
  margin: 0;
  color: var(--blue);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); line-height: 1.02; letter-spacing: -0.04em; margin: 0.35rem 0 0.7rem; }
.lead { color: var(--muted); font-size: 1.05rem; line-height: 1.55; }
.points { display: grid; gap: 0.7rem; margin-top: 1.2rem; }
.points div { background: #fff; border: 1px solid var(--line); border-radius: 0.9rem; padding: 0.9rem 1rem; }
.card, .panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.3rem;
  box-shadow: 0 16px 40px rgba(15, 42, 74, 0.06);
}
label { display: grid; gap: 0.35rem; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.75rem; }
input {
  font: inherit;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink);
  border: 1px solid #d5e2f2;
  border-radius: 0.7rem;
  padding: 0.8rem 0.9rem;
  background: #fff;
}
input:focus { outline: 2px solid rgba(37, 99, 235, 0.3); border-color: var(--blue); }
button, .btn {
  border: 0;
  background: linear-gradient(90deg, #2563eb, #0b3aa8);
  color: #fff;
  font: inherit;
  font-weight: 700;
  border-radius: 0.7rem;
  padding: 0.85rem 1rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.ghost { background: #fff; color: var(--navy); border: 1px solid #d5e2f2; }
.accounts { display: flex; gap: 0.55rem; flex-wrap: wrap; margin: 1rem 0; }
.account {
  min-width: 13rem;
  padding: 0.75rem 0.9rem;
  border-radius: 0.85rem;
  border: 1px solid #d5e2f2;
  background: #fff;
  color: var(--navy);
  display: grid;
  gap: 0.15rem;
}
.account small { font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
.account b { font-size: 1rem; }
.account.is-on { border-color: var(--blue); background: #eff6ff; }
.account.is-demo { border-color: #99f6e4; }
.account.is-demo.is-on { background: #ecfdf5; border-color: var(--green); }
.row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.error { background: #fdecea; color: #9f1239; padding: 0.7rem 0.8rem; border-radius: 0.6rem; }
.clock { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.04em; color: var(--navy); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 0.7rem 0.2rem; border-bottom: 1px solid var(--line); }
@media (max-width: 800px) { .hero { grid-template-columns: 1fr; } }