:root {
  --primary: #5b4bff;
  --secondary: #eef1ff;
  --accent: #ffd166;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Manrope", sans-serif;
}

h1,
h2,
h3,
.hero p:first-child,
.site-header a {
  font-family: "Space Grotesk", sans-serif;
}

.site-header {
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.75), rgba(2, 6, 23, 0.1));
  backdrop-filter: blur(6px);
}

.hero-glow {
  background: radial-gradient(circle, rgba(91, 75, 255, 0.45), rgba(91, 75, 255, 0));
  filter: blur(6px);
}

.product-card {
  border-radius: 1.1rem;
  background: white;
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.08);
  overflow: hidden;
  transform: translateY(0);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 42px rgba(15, 23, 42, 0.14);
}

.about-section {
  background: linear-gradient(130deg, #0f172a, #1e1b4b 60%, #312e81);
}

.icon-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0.9rem;
  padding: 1rem;
  backdrop-filter: blur(6px);
}

.icon-wrap {
  display: inline-flex;
  height: 2.3rem;
  width: 2.3rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.7rem;
  background: rgba(238, 241, 255, 0.2);
}

.contact-card {
  background: white;
  border-radius: 1rem;
  padding: 1.4rem;
  box-shadow: 0 20px 44px rgba(30, 27, 75, 0.09);
}

.input-group {
  display: grid;
  gap: 0.35rem;
}

.input-group span {
  font-size: 0.87rem;
  font-weight: 600;
  color: rgb(30 41 59);
}

.input-group input,
.input-group textarea {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid rgb(203 213 225);
  background: #fff;
  padding: 0.72rem 0.85rem;
  font-size: 0.95rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.input-group input:focus,
.input-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(91, 75, 255, 0.12);
  outline: none;
}

.footer {
  background: #020617;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .site-header {
    background: rgba(2, 6, 23, 0.7);
  }
}