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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #f5f5f5;
  color: #222;
  min-height: 100vh;
}

header {
  background: #1a1a2e;
  color: #fff;
  text-align: center;
  padding: 1.5rem 1rem;
}

header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

main {
  max-width: 800px;
  margin: 0 auto;
}

.flyer {
  display: block;
  width: 100%;
  height: auto;
  background: #ddd;
}

.contact {
  text-align: center;
  padding: 2rem 1rem;
}

.contact h2 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #1a1a2e;
}

.phone-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

.phone-links a {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #1a1a2e;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 500;
  transition: background 0.2s;
}

.phone-links a:hover {
  background: #16213e;
}

.whatsapp-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s, box-shadow 0.2s;
  z-index: 1000;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.whatsapp-btn svg {
  width: 32px;
  height: 32px;
}