:root {
  --bg-1: #3de6da;   /* light blue-green */
  --bg-2: #c2e8f0;   /* soft aqua blue */
  --ink:  #1f4d47;
  --accent: #2f9e8f;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(160deg, var(--bg-1) 0%, var(--bg-2) 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  max-width: 640px;
}

/* Centred logo div */
.logo {
  display: inline-block;
  margin: 0 auto;
  font-size: clamp(56px, 14vw, 120px);
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--accent);
  text-shadow: 0 3px 0 rgba(255,255,255,0.6);
}

.capybara {
  width: clamp(220px, 60vw, 360px);
  height: auto;
  filter: drop-shadow(0 12px 18px rgba(31,77,71,0.18));
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

.tagline {
  font-size: clamp(20px, 4vw, 30px);
  font-weight: 600;
}

.subtitle {
  font-size: clamp(14px, 2.6vw, 18px);
  opacity: 0.85;
}

.footer {
  margin-top: 8px;
  font-size: 14px;
  opacity: 0.7;
}