/* Variáveis Dark Mode & Conversão */
:root {
  --bg-main: #0a0a0a;
  --bg-darker: #000000;
  --text-light: #ffffff;
  --text-muted: #a0a0a0;
  --brand-accent: #00e676; /* Verde Neon forte e autoritário */
  --brand-accent-hover: #00c853;
  --danger: #ff3d00;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}
body {
  background-color: var(--bg-main);
  color: var(--text-light);
  line-height: 1.6;
  padding-bottom: 90px;
}
h1,
h2,
h3 {
  line-height: 1.1;
  text-transform: uppercase;
  font-weight: 900;
}
a {
  text-decoration: none;
}

/* Utilitários */
.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}
.section-padding {
  padding: 20px 0;
}
.bg-darker {
  background-color: var(--bg-darker);
}
.text-muted {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 30px;
}

/* Topbar Escassez */
.topbar {
  background-color: var(--danger);
  color: #fff;
  text-align: center;
  padding: 12px;
  font-weight: 700;
  font-size: 13px;
  position: sticky;
  top: 0;
  z-index: 100;
  letter-spacing: 1px;
}

/* Hero Section */
.hero h1 {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  margin-bottom: 20px;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}
h2 {
  font-size: clamp(1.2rem, 3.5vw, 1.8rem);
  margin-bottom: 15px;
}
h3 {
  font-size: 1rem;
}
.hero-sub {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  font-weight: 400;
  max-width: 700px;
  margin-inline: auto;
}
.hero-sub strong {
  color: #fff;
}

/* Placeholders de Mídia (Para você substituir pelas imagens reias) */
.media-placeholder {
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #555;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
}
.action-shot {
  height: 350px;
  width: 100%;
}
.action-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}
.media-grid {
  display: block;
  margin-bottom: 30px;
}
.action-shot {
  max-width: 600px;
  margin-inline: auto;
}

/* Botão de Alta Conversão */
.cta-button {
  display: inline-block;
  background: var(--brand-accent);
  color: #fff;
  padding: 18px 28px;
  font-size: 1rem;
  font-weight: 900;
  border-radius: 6px;
  width: 100%;
  max-width: 500px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}
.cta-button:hover {
  background: var(--brand-accent-hover);
  transform: translateY(-2px);
}

/* Pulso Leve Verde */
@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 230, 118, 0.5);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(0, 230, 118, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 230, 118, 0);
  }
}
.pulse-green {
  animation: pulse-green 2s infinite;
}

.trust-badges {
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 15px;
  font-size: 0.85rem;
  color: #888;
  flex-wrap: wrap;
}

/* Cards de Dor */
.pain-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.error-card {
  background: #111;
  padding: 30px;
  border-radius: 8px;
  border-left: 4px solid var(--danger);
  text-align: left;
}
.error-card h3 {
  font-size: 1rem;
  margin-bottom: 10px;
  color: #fff;
}
.error-card p {
  color: var(--text-muted);
}
@media (min-width: 768px) {
  .pain-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Showcase Solução */
.feature-showcase {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
  margin-top: 40px;
  text-align: left;
}
.product-detail {
  height: 400px;
}
.feature-list ul {
  list-style: none;
}
.feature-list li {
  margin-bottom: 25px;
  font-size: 0.95rem;
  padding-left: 30px;
  position: relative;
}
.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -2px;
  color: var(--brand-accent);
  font-size: 1.5rem;
  font-weight: bold;
}
@media (min-width: 768px) {
  .feature-showcase {
    grid-template-columns: 1fr 1fr;
  }
}

/* Autoridade & Prova Social */
.authority-testimonial {
  background: linear-gradient(145deg, #1a1a1a, #0a0a0a);
  border: 1px solid #333;
  padding: 30px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  margin-bottom: 40px;
}
.authority-img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--brand-accent);
  flex-shrink: 0;
}
.quote-box {
  text-align: left;
}
.quote-box p {
  font-size: 0.95rem;
  font-style: italic;
  color: #ddd;
  margin-bottom: 15px;
  border-left: 3px solid var(--brand-accent);
  padding-left: 15px;
}
.quote-box strong {
  display: block;
  font-size: 1rem;
  color: #fff;
}
.quote-box span {
  color: var(--brand-accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  font-weight: 700;
}
@media (min-width: 768px) {
  .authority-testimonial {
    flex-direction: row;
    text-align: left;
    padding: 40px;
  }
}
.collage-placeholder {
  height: 300px;
  width: 100%;
  border-style: dashed;
}

/* Oferta / Pricing Card */
.pricing-card {
  background: #111;
  border: 2px solid #333;
  border-radius: 12px;
  padding: 40px 20px;
  max-width: 500px;
  margin: 30px auto 0;
  position: relative;
  overflow: hidden;
}
.price-header {
  background: var(--brand-accent);
  color: #fff;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 8px;
  font-weight: 900;
  font-size: 0.85rem;
}
.strike {
  color: var(--danger);
  text-decoration: line-through;
  margin-top: 20px;
  font-size: 1.1rem;
  font-weight: 700;
}
.price-main {
  color: #fff;
  margin: 5px 0 15px;
  display: flex;
  justify-content: center;
  align-items: baseline;
}
.currency {
  font-size: 1.5rem;
  font-weight: 700;
}
.value {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -2px;
}
.cents {
  font-size: 1.5rem;
  font-weight: 700;
}
.installments {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 30px;
}
.installments strong {
  color: #fff;
}
.checkout-btn {
  font-size: 1rem;
  padding: 20px;
}
.payment-icons {
  margin-top: 20px;
  opacity: 0.6;
  width: 100%;
  max-width: 250px;
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  text-align: left;
}
.faq-item {
  background: #111;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item[open] {
  border-color: var(--brand-accent);
}
.faq-item summary {
  padding: 16px 20px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--brand-accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-left: 12px;
  transition: transform 0.2s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item p {
  padding: 0 20px 16px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Rodapé */
.site-footer {
  background: #000;
  border-top: 1px solid #1a1a1a;
  padding: 24px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.site-footer p {
  font-size: 0.78rem;
  color: #555;
}
.site-footer a {
  color: #aaa;
  font-weight: 400;
  transition: color 0.2s;
}
.site-footer a:hover {
  color: #fff;
}

/* Pop-up Minimalista (Dark Mode) */
.notification {
  position: fixed;
  bottom: 95px;
  left: 20px;
  background: #1a1a1a;
  border-left: 4px solid var(--brand-accent);
  color: #fff;
  border-radius: 4px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.8);
  padding: 12px 18px;
  z-index: 999;
  transform: translateX(-150%);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.notification.show {
  transform: translateX(0);
}
.notif-text p {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
}
.notif-text .highlight {
  color: var(--brand-accent);
  font-weight: 700;
}
.notif-text small {
  color: #888;
  font-size: 0.8rem;
}

/* Sticky CTA Mobile */
.sticky-cta-container {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(5px);
  padding: 15px 20px;
  border-top: 1px solid #333;
  z-index: 1000;
}
.sticky-cta-container .cta-button {
  padding: 16px;
  font-size: 0.95rem;
}
@media (min-width: 800px) {
  .sticky-cta-container {
    display: none;
  }
  .notification {
    bottom: 20px;
  }
  body {
    padding-bottom: 0;
  }
}

/* Subtitle abaixo de h2 */
.subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 30px;
  max-width: 700px;
  margin-inline: auto;
}

/* Seção Lifestyle */
.lifestyle-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: stretch;
}
@media (min-width: 768px) {
  .lifestyle-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.lifestyle-text-block {
  background: #111;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 36px 28px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
}
.lifestyle-icon {
  font-size: 2rem;
  line-height: 1;
}
.lifestyle-text-block h3 {
  font-size: 1.1rem;
  color: #fff;
  text-transform: uppercase;
  font-weight: 900;
  line-height: 1.2;
}
.lifestyle-text-block p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.lifestyle-image-block {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  min-height: 320px;
}
.lifestyle-image-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.lifestyle-text-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.5) 60%, transparent 100%);
  padding: 28px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}
.lifestyle-text-overlay h3 {
  font-size: 1rem;
  color: #fff;
  text-transform: uppercase;
  font-weight: 900;
  line-height: 1.2;
}
.lifestyle-text-overlay p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
}
.lifestyle-text-overlay .lifestyle-icon {
  font-size: 1.5rem;
}

/* Carrossel de Produto */
.carousel-section {
  overflow: hidden;
}
.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}
.carousel-track-wrapper {
  overflow: hidden;
  width: 100%;
  border-radius: 10px;
}
.carousel-track {
  display: flex;
  transition: transform 0.4s ease;
}
.carousel-slide {
  min-width: 100%;
  position: relative;
}
.carousel-slide img {
  width: 100%;
  max-height: 480px;
  object-fit: contain;
  border-radius: 10px;
  background: #111;
}
.carousel-btn {
  background: rgba(0, 230, 118, 0.15);
  border: 1px solid var(--brand-accent);
  color: var(--brand-accent);
  font-size: 1.2rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-btn:hover {
  background: rgba(0, 230, 118, 0.3);
}
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #444;
  cursor: pointer;
  transition: background 0.2s;
  border: none;
  padding: 0;
}
.carousel-dot.active {
  background: var(--brand-accent);
}

/* Depoimentos */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 10px;
}
@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.testimonial-card {
  background: #111;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  padding: 24px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.testimonial-card.featured {
  border-color: var(--brand-accent);
}
.testimonial-stars {
  color: #f5c518;
  font-size: 0.9rem;
  letter-spacing: 2px;
}
.testimonial-card p {
  font-size: 0.9rem;
  color: #ddd;
  font-style: italic;
  line-height: 1.6;
  flex: 1;
}
.testimonial-photos {
  display: flex;
  gap: 8px;
}
.testimonial-photos img {
  width: 50%;
  border-radius: 6px;
  object-fit: cover;
  aspect-ratio: 1;
}
.testimonial-author strong {
  display: block;
  font-size: 0.88rem;
  color: #fff;
}
.testimonial-author span {
  font-size: 0.78rem;
  color: var(--brand-accent);
  font-weight: 700;
}