*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #0b0f14;
  --bg-card: #141a22;
  --border: rgba(255, 255, 255, 0.08);
  --text: #eef2f7;
  --text-muted: rgba(238, 242, 247, 0.55);
  --accent: #3dd6c6;
  --accent-soft: rgba(61, 214, 198, 0.15);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: Inter, system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 50% at 15% 0%, rgba(61, 214, 198, 0.12), transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 100%, rgba(94, 179, 255, 0.08), transparent 55%);
}

.page {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
  padding: 3rem 1.25rem 2rem;
}

.hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.lead {
  margin: 0 auto;
  max-width: 34rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.tool-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .tool-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}

.tool-card:hover {
  border-color: rgba(61, 214, 198, 0.35);
  background: #171e28;
  transform: translateY(-2px);
}

.tool-icon {
  font-size: 1.75rem;
  line-height: 1;
}

.tool-card h2 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 600;
}

.tool-card p {
  margin: 0;
  flex: 1;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.tool-link {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
}

.footer {
  margin-top: 3rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}