:root {
  --brand-1: #4f46e5;
  --brand-2: #06b6d4;
  --brand-3: #fb923c;
  --ink: #0b1020;
  --surface: #ffffff;
  --muted: #6b7280;
}

body {
  color: var(--ink);
}
.bg-surface {
  background: #f6f7fb;
}
.text-brand {
  color: var(--brand-1) !important;
}
.bg-grid {
  background-image: linear-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.04) 1px, transparent 1px);
  background-size: 22px 22px, 22px 22px;
  background-position: 0 0, 0 0;
}

.header-neon {
  background: radial-gradient(
      1200px 580px at 0% -10%,
      rgba(79, 70, 229, 0.55),
      transparent 60%
    ),
    radial-gradient(
      900px 420px at 100% 10%,
      rgba(6, 182, 212, 0.55),
      transparent 60%
    ),
    linear-gradient(135deg, #0b1020, #0f172a 60%);
}
.header-neon-thin {
  background: radial-gradient(
      800px 360px at 100% 0%,
      rgba(251, 146, 60, 0.35),
      transparent 60%
    ),
    linear-gradient(135deg, #0b1020, #0f172a 60%);
}

.edge-curve-top {
  position: relative;
  overflow: hidden;
}
.edge-curve-top::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 90px;
  background: radial-gradient(
    120% 90px at 50% 100%,
    rgba(6, 182, 212, 0.25),
    transparent 60%
  );
}
.edge-slice {
  position: relative;
  overflow: hidden;
}
.edge-slice::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 72px;
  background: linear-gradient(
    90deg,
    rgba(6, 182, 212, 0.22),
    rgba(79, 70, 229, 0.22)
  );
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}
.edge-corners {
  position: relative;
  isolation: isolate;
}
.edge-corners::before,
.edge-corners::after {
  content: "";
  position: absolute;
  width: 80px;
  height: 80px;
  border: 8px solid rgba(6, 182, 212, 0.25);
  border-radius: 1.2rem;
}
.edge-corners::before {
  left: 2%;
  top: -26px;
  transform: rotate(12deg);
}
.edge-corners::after {
  right: 3%;
  bottom: -26px;
  transform: rotate(-8deg);
}

.btn-brand {
  background: var(--brand-1);
  color: #fff;
  border: none;
}
.btn-brand:hover {
  filter: brightness(0.95);
}
.btn-outline-brand {
  border: 2px solid var(--brand-1);
  color: var(--brand-1);
}
.btn-outline-brand:hover {
  background: var(--brand-1);
  color: #fff;
}
.btn-contrast {
  background: linear-gradient(90deg, var(--brand-3), var(--brand-2));
  border: none;
  color: #0b1020;
}

.card-accent {
  border-top: 4px solid var(--brand-1);
  border-radius: 0.9rem;
}
.feature .bi {
  color: var(--brand-1);
}

.step {
  border: 1px dashed rgba(2, 6, 23, 0.15);
  border-radius: 0.9rem;
  background: #fff;
  box-shadow: 0 10px 30px rgba(17, 24, 39, 0.05);
}
.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(90deg, var(--brand-2), var(--brand-3));
  color: #062a24;
  font-weight: 700;
}

.glassy {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 1rem;
  color: #fff;
}
.glassy .form-control,
.glassy .form-select {
  background: rgba(255, 255, 255, 0.96);
  border: 0;
}

.price-card .display-6 {
  letter-spacing: -0.5px;
}
.price-card {
  border-radius: 1rem;
}
.border-brand {
  border-color: var(--brand-1) !important;
}

.footer-grad {
  background: radial-gradient(
      800px 300px at 10% 0%,
      rgba(79, 70, 229, 0.22),
      transparent 60%
    ),
    radial-gradient(
      700px 300px at 90% 0%,
      rgba(6, 182, 212, 0.22),
      transparent 60%
    );
}

.navbar .nav-link.active {
  position: relative;
  font-weight: 600;
}
.navbar .nav-link.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-2), var(--brand-1));
  border-radius: 2px;
}

:focus-visible {
  outline: 3px solid var(--brand-2);
  outline-offset: 2px;
}