:root {
  color-scheme: light;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #eef3f8;
  color: #1f3447;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(6, 182, 212, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.05) 1px, transparent 1px),
    radial-gradient(900px 480px at 10% -8%, rgba(6, 182, 212, 0.10), transparent 60%),
    radial-gradient(700px 420px at 90% -2%, rgba(59, 130, 246, 0.08), transparent 58%),
    radial-gradient(800px 560px at 50% 115%, rgba(6, 182, 212, 0.05), transparent 62%),
    #eef3f8;
  background-size: 44px 44px, 44px 44px, auto, auto, auto, auto;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 40px 24px 48px;
  display: grid;
  gap: 18px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 28px 28px 26px;
  border-radius: 16px;
  border: 1px solid rgba(8, 145, 178, 0.22);
  background:
    linear-gradient(135deg, rgba(6, 182, 212, 0.07), rgba(255, 255, 255, 0.7) 45%),
    #ffffff;
  box-shadow: 0 0 0 1px rgba(6, 182, 212, 0.04), 0 12px 24px rgba(15, 40, 70, 0.08);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -1px -1px auto -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.7), transparent);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, transparent 0 7px, rgba(6, 182, 212, 0.025) 7px 8px);
  pointer-events: none;
}

h1 {
  position: relative;
  margin: 0;
  font-size: clamp(21px, 3.2vw, 28px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text-strong, #0f1a24);
  flex: 1 1 auto;
  min-width: 0;
}

.hero-bar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.card {
  background: var(--panel, #ffffff);
  border: 1px solid var(--panel-border, var(--line, rgba(8, 145, 178, 0.16)));
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 0 0 1px rgba(6, 182, 212, 0.03), 0 12px 28px rgba(15, 40, 70, 0.08);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 16px;
  height: 16px;
  border-top: 1px solid rgba(6, 182, 212, 0.6);
  border-left: 1px solid rgba(6, 182, 212, 0.6);
  pointer-events: none;
}

.card::after {
  content: "";
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 16px;
  height: 16px;
  border-bottom: 1px solid rgba(6, 182, 212, 0.6);
  border-right: 1px solid rgba(6, 182, 212, 0.6);
  pointer-events: none;
}

@media (max-width: 640px) {
  .wrap {
    padding: 24px 14px 32px;
  }

  .hero {
    padding: 20px 18px;
  }
}