* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  background: #ffe4ec;
  color: #333;
}
.whatsapp-button {
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background-color: #25d366;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 999;
    text-decoration: none;
    bottom: 20px;
    right: 20px;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.2);
}

.whatsapp-button svg {
    width: 1.75rem;
    height: 1.75rem;
    fill: white;
}
/* HEADER */
header {
  background: linear-gradient(90deg, #ff4da6, #ff80bf);
  color: white;
  text-align: center;
  padding: 30px;
}

/* MENU */
nav {
  background: #ff66b2;
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 10px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

/* HERO */
.hero {
  text-align: center;
  padding: 60px 20px;
}

.hero h2 {
  color: #ff3385;
  margin-bottom: 10px;
}

.hero button {
  background: #ff3385;
  border: none;
  color: white;
  padding: 12px 25px;
  border-radius: 25px;
  cursor: pointer;
  margin-top: 15px;
  font-size: 16px;
}

.hero button:hover {
  background: #e60073;
}

/* CARDS */
.cards {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 40px;
  flex-wrap: wrap;
}

.card {
  background: white;
  padding: 20px;
  border-radius: 15px;
  width: 250px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.card h3 {
  color: #ff3385;
  margin-bottom: 10px;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 20px;
  background: #ff66b2;
  color: white;
  margin-top: 20px;
}