:root {
  --bg: #ffffff;
  --text: #17312c;
  --line: rgba(23, 49, 44, 0.12);
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.landing-only {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.landing-inner {
  width: min(100%, 960px);
  display: grid;
  justify-items: center;
  gap: 1.5rem;
}

.landing-image {
  width: min(100%, 900px);
  max-height: 78vh;
  height: auto;
  display: block;
  object-fit: contain;
}

.landing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0 1.35rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  color: var(--text);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(8px);
  transition: transform 160ms ease, background 160ms ease;
}

.landing-button:hover,
.landing-button:focus-visible {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
}