/* Artifact custom styles layered on top of Tailwind (Play CDN) */

:root {
  --accent: #22d3ee;
  --azure: #2f6fed;
}

/* ---------- Gradient text ---------- */
.text-gradient {
  background: linear-gradient(120deg, var(--accent), var(--azure));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ---------- Hero background: subtle grid + glow ---------- */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 30% 0%, #000 35%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 60% at 30% 0%, #000 35%, transparent 75%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -10rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60rem;
  height: 40rem;
  background: radial-gradient(circle at 50% 40%, rgba(34, 211, 238, 0.16), transparent 60%);
  filter: blur(40px);
  pointer-events: none;
}

/* ---------- Reusable component classes ---------- */
.icon-box {
  display: grid;
  place-items: center;
  height: 3rem;
  width: 3rem;
  flex: none;
  border-radius: 0.85rem;
  color: var(--accent);
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.25);
}

.service-card {
  border-radius: 1rem;
  border: 1px solid #1d212c;
  background: #101218;
  padding: 1.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.45);
  background: #12151d;
}
.card-title {
  margin-top: 1.1rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
}
.card-text {
  margin-top: 0.55rem;
  font-size: 0.925rem;
  color: #9aa3b2;
  line-height: 1.55;
}

.card-link {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  opacity: 0.85;
  transition: gap 0.2s ease, opacity 0.2s ease;
}
.group:hover .card-link {
  opacity: 1;
  gap: 0.65rem;
}

/* FAQ */
.faq-item {
  border: 1px solid #1d212c;
  border-radius: 0.9rem;
  background: #0d0f15;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.15rem 1.3rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent);
  transition: transform 0.2s ease;
  line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body {
  padding: 0 1.3rem 1.25rem;
  color: #9aa3b2;
  font-size: 0.95rem;
  line-height: 1.6;
}

.why-card {
  border-radius: 1rem;
  border: 1px solid #1d212c;
  background: #101218;
  padding: 1.4rem;
  transition: border-color 0.25s ease;
}
.why-card:hover { border-color: rgba(34, 211, 238, 0.4); }

.badge-group {
  border-radius: 1rem;
  border: 1px solid #1d212c;
  background: #0d0f15;
  padding: 1.4rem;
  transition: border-color 0.25s ease;
}
.badge-group:hover { border-color: rgba(47, 111, 237, 0.5); }
.badge-vendor {
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
}
.badge-list {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: #9aa3b2;
}
.badge-list li {
  position: relative;
  padding-left: 1.05rem;
}
.badge-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  height: 5px;
  width: 5px;
  border-radius: 9999px;
  background: var(--accent);
}

.vendor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.35rem;
  min-height: 6.5rem;
  border-radius: 1rem;
  border: 1px solid #1d212c;
  background: #0d0f15;
  padding: 1.1rem 0.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.vendor-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 111, 237, 0.5);
}
.vendor-name {
  font-weight: 700;
  color: #fff;
  font-size: 1.05rem;
}
.vendor-tag {
  font-size: 0.72rem;
  color: #9aa3b2;
  line-height: 1.3;
}

.step-card {
  position: relative;
  border-radius: 1rem;
  border: 1px solid #1d212c;
  background: #101218;
  padding: 1.6rem;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.45);
}
.step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: transparent;
  background: linear-gradient(120deg, var(--accent), var(--azure));
  -webkit-background-clip: text;
  background-clip: text;
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Nav scrolled state (toggled by JS) */
#nav.scrolled {
  background: rgba(10, 11, 15, 0.85);
  backdrop-filter: blur(10px);
  border-bottom-color: #1d212c;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html { scroll-behavior: auto; }
  .animate-pulse { animation: none; }
}