body {
  font-family: "Plus Jakarta Sans", sans-serif;
  min-height: 100vh;
  background: #fff;
  overflow-x: hidden;
}

.left-side {
  border-right: 1px solid #e9ecef;
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: -2px;
}

.phone {
  width: 350px;
  height: 600px;
  border-radius: 28px;
  background: #f8f9fa;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.floating {
  position: absolute;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

.card-mini {
  width: 120px;
  height: 200px;
  left: -90px;
  bottom: 25px;
  overflow: hidden;
  border-radius: 20px;
}

.card-mini img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.profile {
  width: 85px;
  height: 85px;
  border-radius: 50%;
  border: 4px solid #1877f2;
  position: absolute;
  bottom: -28px;
  left: 35px;
}

.emoji {
  position: absolute;
  top: 15px;
  left: -55px;
  font-size: 34px;
}

.heart {
  position: absolute;
  right: -20px;
  bottom: 65px;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: #ff4d7e;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.form-control {
  border-radius: 14px;
  height: 58px;
}

.form-control.prefilled { background: #eef8ff; border-color: #86b7fe; }

.btn {
  border-radius: 50px;
  height: 45px;
}

footer {
  border-top: 1px solid #eee;
  font-size: 0.9rem;
}

@media (max-width: 1199px) {
  .left-side {
    border-right: 0;
    border-bottom: 1px solid #eee;
    padding: 60px 0 !important;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .left-side > div {
    width: 50% !important;
  }
}

@media (max-width: 575px) {
  .left-side {
    flex-direction: column;
  }

  .left-side > div {
    width: 100% !important;
    padding: 2rem !important;
  }

  .hero-title {
    margin-top: 0 !important;
  }

  .hero {
    transform: scale(0.85);
  }
}