:root {
  --brand-green: #2BAF57;
  --brand-green-dark: #22913f;
  --brand-gray: #4d4d4d;
  --bg: #ffffff;
  --muted: #7a7a7a;
}

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

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--brand-gray);
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.page {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  padding: 2rem 1.5rem;
  text-align: center;
}

.logo {
  width: min(520px, 82vw);
  height: auto;
  display: block;
}

.tagline {
  margin: 0;
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  border: 2px solid var(--brand-green);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 3px solid var(--brand-green-dark);
  outline-offset: 3px;
}

.btn svg {
  width: 20px;
  height: 20px;
  flex: none;
}

.btn--primary {
  background: var(--brand-green);
  color: #fff;
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--brand-green-dark);
  border-color: var(--brand-green-dark);
}

.btn--ghost {
  background: transparent;
  color: var(--brand-green-dark);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  background: var(--brand-green);
  color: #fff;
}

.footer {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}