:root {
  --ac-black: #0b0b0b;
  --ac-red: #e10600;
  --ac-blue: #0a3d91;
}

body {
  font-family: "Inter", Arial, sans-serif;
  background-color: #ffffff;
}

.bg-hero {
  background: linear-gradient(120deg, var(--ac-black) 0%, #111827 45%, var(--ac-blue) 100%);
}

.section-padding {
  padding: 4.5rem 0;
}

.brand-mark {
  background: var(--ac-red);
  color: #ffffff;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
}

.bg-black {
  background-color: var(--ac-black) !important;
}

.form-control-dark {
  background-color: #161c26;
  border-color: #2b313d;
  color: #ffffff;
}

.form-control-dark:focus {
  background-color: #161c26;
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 0 0 0.2rem rgba(225, 6, 0, 0.3);
}

.form-control-dark::placeholder {
  color: rgba(255, 255, 255, 0.65);
  opacity: 1;
}