/* Reset básico */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 100%; /* 1rem = 16px */
  scroll-behavior: smooth;
}

body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #2c3e50;
  background-color: #000;
  overflow-x: hidden;
}

/* Container centralizado com padding horizontal adicional */
.container {
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* HERO */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 50vh;
  background: linear-gradient(45deg, #ff0844, #ffb199);
  color: white;
  padding: 0 1rem;
  border-radius: 1rem;
}
.hero__badge {
  display: inline-block;
  background-color: #dc3545;
  color: #fff;
  padding: 0.5rem 1.5rem;
  border-radius: 2rem;
  font-size: 1.775rem;
  margin-bottom: 1rem;
  animation: shake 2s ease-in-out infinite;
  box-shadow: 0 0 1rem rgba(220, 53, 69, 0.5);
}
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-0.5rem); }
  75% { transform: translateX(0.5rem); }
}
.hero__title {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
  text-shadow: 0.2rem 0.2rem 0.5rem rgba(0,0,0,0.7);
}
.hero__subtitle {
  font-size: 1.125rem;
  font-weight: 300;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border: none;
  cursor: pointer;
  border-radius: 2rem;
  font-weight: 700;
  transition: transform 0.2s ease;
}
.btn--primary {
  background: #be1d45;
  color: #fff;
  padding: 1rem 2rem;
  font-size: 1.3rem;
  box-shadow: 0 0.5rem 1rem rgba(255, 8, 68, 0.4);
}
.btn--primary:hover {
  transform: translateY(-0.25rem);
}
.btn--secondary {
  background: #ffb199;
  color: #000;
  padding: 1rem 2rem;
  font-size: 1rem;
}
.btn--large {
  padding: 1.25rem 2.5rem;
  font-size: 1.25rem;
}

/* Seções */
.section {
  padding: 4rem 0;
  color: #fff;
}
.section__title {
  font-size: 2rem;
  color: #ff0844;
  text-align: center;
  margin-bottom: 2rem;
  font-weight: 900;
}

/* Seção com fundo claro e bordas arredondadas */
.bg--light {
  background-color: #f9f9f9;
  color: #333;
  padding: 4rem 1.5rem;
  border-radius: 1rem;
}

/* Before-After Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.card {
  background-color: #1a1a1a;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.3);
  padding-bottom: 1rem;
  text-align: center;
}
.card__images {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
}
.card__img {
  width: 50%;
  object-fit: cover;
}
.card__img--after {
  border-left: 2px solid #ff0844;
}
.card__quote {
  font-style: italic;
  margin: 1rem 1rem 0.5rem;
  color: #ccc;
}
.card__author {
  font-weight: bold;
  color: #ff0844;
}

/* Benefícios */
.bg--highlight {
  background-color: #000;
}
.benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.benefits__item {
  background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
  padding: 1.5rem;
  border-left: 0.5rem solid #ff0844;
  border-radius: 1.5rem;
}
.benefits__item h3,
.benefits__item strong {
  color: #ff0844;
  font-size: 1.25rem;
  display: block;
  margin-bottom: 0.5rem;
}
.benefits__item p {
  color: #ddd;
  line-height: 1.5;
}

/* Vídeo Depoimentos */
.grid--2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  justify-content: center;
}
.video-card {
  background-color: #1a1a1a;
  padding: 1rem;
  border-radius: 1.5rem;
  text-align: center;
  box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.3);
}
.video-card__iframe {
  border-radius: 1rem;
}

/* Depoimentos Escritos */
.testimonials-written {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.testimonial-written-card {
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
}
.stars {
  color: #f5a623;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
.testimonial-written__author {
  font-weight: bold;
  margin-top: 1rem;
  color: #ff0844;
}

/* Mega CTA */
.bg--cta {
  background: linear-gradient(45deg, #ff0844, #000);
  padding: 4rem 0;
  color: #fff;
}
.mega-cta__content {
  text-align: center;
}
.mega-cta__scarcity {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.mega-cta__title {
  animation: forwards;
  font-size: 2rem;
  margin-bottom: 1rem;
}
.mega-cta__pricing {
  display: flex;
  justify-content: center;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
}
.mega-cta__old {
  text-decoration: line-through;
  opacity: 0.7;
  font-size: 1.25rem;
}
.mega-cta__new {
  font-size: 3rem;
  font-weight: 900;
}
.mega-cta__guarantee {
  font-size: 0.875rem;
  margin-top: 1rem;
  opacity: 0.9;
}

/* Responsivo */
@media (max-width: 768px) {
  .hero__title { font-size: 2rem; }
  .grid--2 { grid-template-columns: 1fr; }
  .benefits { flex-direction: column; }
  .bg--light { padding: 2rem 1rem; }
}

#popup-compra {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background: #fff;
  color: #333;
  padding: 12px 16px;
  border-radius: 12px;
  box-shadow: 0 0 12px rgba(0,0,0,0.2);
  font-size: 14px;
  display: none;
  z-index: 9999;
  animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
  from {opacity: 0;}
  to {opacity: 1;}
}