body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url("img/2810.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.coracao-box {
  position: relative;
  width: 220px;
  height: 220px;
  background: rgba(255, 0, 0, 1);
  transform: rotate(-45deg);
  border-radius: 20px;
  box-shadow: 0 18px 35px rgba(255, 0, 0, 1);
  animation: heartPulse 2.2s infinite ease-in-out;
}

.coracao-box::before,
.coracao-box::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  background: rgba(255, 0, 0, 1);
  border-radius: 50%;
}

.coracao-box::before {
  top: -110px;
  left: 0;
}

.coracao-box::after {
  left: 110px;
  top: 0;
}

.coracao-conteudo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  text-align: center;
  z-index: 2;
  color: white;
  font-family: 'Sacramento', cursive;
}

.coracao-conteudo p {
  font-size: 22px;
  margin-bottom: 12px;
}

.coracao-conteudo a {
  display: inline-block;
  text-decoration: none;
  padding: 10px 2px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.);
  color: #ffff;
  font-size: 18px;
  transition: all 0.3s ease;
}

.coracao-conteudo a:hover {
  transform: scale(1.08);
}

@keyframes heartPulse {
  0%   { transform: rotate(-45deg) scale(1); }
  50%  { transform: rotate(-45deg) scale(1.08); }
  100% { transform: rotate(-45deg) scale(1); }
}

/* ===== POPUP WHATSAPP ===== */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  z-index: 9999;
  transition: opacity 0.3s ease;
}

.popup-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.popup-box {
  background: #1a001f;
  border: 2px solid #ff4d6d;
  padding: 28px 24px;
  border-radius: 20px;
  max-width: 320px;
  width: 85%;
  text-align: center;
  box-shadow: 0 0 35px rgba(255, 77, 109, 0.6);
  animation: popupZoom 0.4s ease;
  position: relative;
}

.popup-box p {
  color: #ffd6ec;
  font-size: 20px;
  margin-bottom: 20px;
  font-family: 'Sacramento', cursive;
}

.popup-btn {
  display: inline-block;
  background: #25D366;
  color: #fff;
  padding: 12px 22px;
  border-radius: 25px;
  text-decoration: none;
  font-size: 18px;
  transition: transform 0.25s ease;
}

.popup-btn:hover {
  transform: scale(1.08);
}

.close-popup {
  position: absolute;
  top: 10px;
  right: 14px;
  cursor: pointer;
  font-size: 18px;
  color: #ff4d6d;
}

@keyframes popupZoom {
  from {
    transform: scale(0.7);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* POPUP */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
  z-index: 999;
}

.popup-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.popup {
  background: #1a001f;
  padding: 25px 30px;
  border-radius: 20px;
  text-align: center;
  color: #fff;
  max-width: 280px;
  box-shadow: 0 0 30px rgba(255,0,90,0.6);
  animation: popupZoom 0.3s ease;
  position: relative;

}

.popup p {
  margin-bottom: 18px;
}

.whatsapp-btn {
  display: inline-block;
  padding: 12px 20px;
  background: #660000;
  color: #fff;
  border-radius: 20px;
  text-decoration: none;
  font-weight: bold;
}

.close-popup {
  position: absolute;
  top: 12px;
  right: 16px;
  cursor: pointer;
  font-size: 18px;
}

@keyframes popupZoom {
  from { transform: scale(0.7); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}