/* ============================================
   VARIÁVEIS E RESET
   ============================================ */
:root {
  --primary: #0F2A4D;
  --primary-dark: #0A1A2E;
  --secondary: #C9A24A;
  --tertiary: #FFFFFF;
  --dark-text: #1A1A1A;
  --muted: #6B7280;
  --border: #E5E7EB;
  --whats: #25D366;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.2);
  --radius: 12px;
  --max: 1200px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--dark-text);
  background: var(--tertiary);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================
   TOPBAR COM BOTÃO WHATSAPP
   ============================================ */
.topbar {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 50;
}

.topbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.topbar-whats {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--whats);
  color: white;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.topbar-whats:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.topbar-whats svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 640px) {
  .topbar-whats span {
    display: none;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: var(--tertiary);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 208, 132, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text {
  color: var(--dark-text);
}

.hero-text h1 {
  font-size: 56px;
  line-height: 1.1;
  margin: 0 0 20px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--dark-text);
}

.hero-text h1 .accent {
  color: var(--whats);
  font-weight: 900;
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.6;
  margin: 0 0 24px;
  color: var(--muted);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 208, 132, 0.1);
  border: 1px solid rgba(0, 208, 132, 0.2);
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-text);
}

.hero-cta {
  margin-bottom: 0;
}

.hero-image {
  position: relative;
  animation: slideInRight 0.8s ease;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  display: block;
  transition: var(--transition);
  border: 2px solid rgba(0, 208, 132, 0.2);
}

.hero-image img:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0, 208, 132, 0.2);
  border-color: rgba(0, 208, 132, 0.4);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ============================================
   BOTÕES
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 10px;
  padding: 14px 28px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn:active {
  transform: translateY(2px);
}

.btn-primary {
  background: var(--secondary);
  color: var(--dark-text);
  box-shadow: 0 4px 15px rgba(201, 162, 74, 0.3);
}

.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 8px 25px rgba(201, 162, 74, 0.4);
  transform: translateY(-2px);
}

.btn-whats-pulse {
  background: var(--whats);
  color: white;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  animation: pulse-btn 2s ease-in-out infinite;
}

.btn-whats-pulse:hover {
  animation: none;
  filter: brightness(1.1);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}

@keyframes pulse-btn {
  0%, 100% {
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  }
  50% {
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
  }
}

.btn-secondary {
  background: var(--primary);
  color: var(--tertiary);
  box-shadow: 0 4px 15px rgba(15, 42, 77, 0.3);
}

.btn-secondary:hover {
  filter: brightness(1.1);
  box-shadow: 0 8px 25px rgba(15, 42, 77, 0.4);
  transform: translateY(-2px);
}

.btn-large {
  padding: 16px 40px;
  font-size: 16px;
}

/* ============================================
   SEÇÃO RESULTADOS
   ============================================ */
.results {
  background: linear-gradient(135deg, var(--secondary) 0%, #B8932D 100%);
  padding: 80px 0;
  color: var(--tertiary);
}

.results-header {
  text-align: center;
  margin-bottom: 60px;
}

.results-header h2 {
  font-size: 48px;
  margin: 0 0 12px;
  font-weight: 800;
  letter-spacing: -0.6px;
}

.results-header p {
  font-size: 16px;
  margin: 0;
  opacity: 0.95;
}

.gallery-wrapper {
  margin-bottom: 40px;
}

.gallery-main {
  position: relative;
  margin-bottom: 20px;
}

.gallery-main img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  display: block;
  background: #000;
}

.gallery-nav {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.nav-btn {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  background: rgba(0, 0, 0, 0.3);
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-btn:hover {
  background: rgba(0, 0, 0, 0.5);
  border-color: rgba(255, 255, 255, 0.8);
  transform: scale(1.05);
}

.gallery-thumbs {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 10px;
  scroll-behavior: smooth;
}

.gallery-thumbs::-webkit-scrollbar {
  height: 6px;
}

.gallery-thumbs::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.4);
  border-radius: 99px;
}

.gallery-thumbs button {
  width: 100px;
  height: 100px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 10px;
  padding: 0;
  background: transparent;
  cursor: pointer;
  overflow: hidden;
  flex: 0 0 auto;
  opacity: 0.7;
  transition: var(--transition);
}

.gallery-thumbs button:hover {
  opacity: 1;
  border-color: rgba(255, 255, 255, 0.8);
  transform: scale(1.05);
}

.gallery-thumbs button.active {
  border-color: var(--tertiary);
  opacity: 1;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
}

.gallery-note {
  text-align: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  margin-top: 16px;
  margin-bottom: 0;
}

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

.results-cta {
  text-align: center;
}

/* ============================================
   SEÇÃO BENEFÍCIOS
   ============================================ */
.benefits {
  background: var(--tertiary);
  padding: 80px 0;
}

.benefits h2 {
  font-size: 48px;
  text-align: center;
  margin: 0 0 60px;
  font-weight: 800;
  letter-spacing: -0.6px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.benefit-card {
  text-align: center;
  animation: fadeInUp 0.6s ease both;
}

.benefit-card:nth-child(2) { animation-delay: 0.1s; }
.benefit-card:nth-child(3) { animation-delay: 0.2s; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.benefit-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: inline-block;
}

.benefit-card h3 {
  font-size: 20px;
  margin: 0 0 12px;
  font-weight: 700;
  color: var(--primary);
}

.benefit-card p {
  font-size: 15px;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

/* ============================================
   SEÇÃO CTA FINAL
   ============================================ */
.final-cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 80px 0;
  text-align: center;
  color: var(--tertiary);
}

.final-cta h2 {
  font-size: 48px;
  margin: 0 0 12px;
  font-weight: 800;
  letter-spacing: -0.6px;
}

.final-cta p {
  font-size: 18px;
  margin: 0 0 32px;
  opacity: 0.95;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark-text);
  color: var(--muted);
  padding: 32px 0;
  text-align: center;
  font-size: 13px;
}

.footer p {
  margin: 6px 0;
}

.disclaimer {
  opacity: 0.8;
}

/* ============================================
   WHATSAPP FLUTUANTE
   ============================================ */
.whats-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  width: 56px;
  height: 56px;
  background: var(--whats);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  animation: slideIn 0.5s ease;
}

.whats-float:hover {
  transform: scale(1.1);
  box-shadow: 0 16px 40px rgba(37, 211, 102, 0.4);
}

.whats-float svg {
  width: 28px;
  height: 28px;
}

/* ============================================
   RESPONSIVO
   ============================================ */


/* ============================================
   RESPONSIVO - TABLET (768px a 900px)
   ============================================ */
@media (max-width: 768px) {
  .hero {
    padding: 60px 0;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-text h1 {
    font-size: 36px;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 16px;
    margin-bottom: 20px;
  }

  .hero-badges {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
  }

  .badge {
    font-size: 13px;
    padding: 8px 12px;
  }

  .results {
    padding: 60px 0;
  }

  .results-header h2 {
    font-size: 36px;
  }

  .gallery-main img {
    height: 350px;
  }

  .gallery-thumbs button {
    width: 90px;
    height: 90px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .benefits h2 {
    font-size: 36px;
  }

  .final-cta {
    padding: 60px 0;
  }

  .final-cta h2 {
    font-size: 36px;
  }
}

/* ============================================
   RESPONSIVO - MOBILE (até 640px)
   ============================================ */
@media (max-width: 640px) {
  html, body {
    font-size: 14px;
  }

  .container {
    padding: 0 16px;
  }

  .topbar {
    padding: 8px 0;
  }

  .topbar-content {
    padding: 8px 0;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .topbar-whats {
    padding: 8px 12px;
    font-size: 12px;
  }

  .topbar-whats svg {
    width: 16px;
    height: 16px;
  }

  .hero {
    padding: 50px 0;
  }

  .hero::before {
    width: 250px;
    height: 250px;
  }

  .hero-content {
    gap: 30px;
  }

  .hero-text h1 {
    font-size: 28px;
    line-height: 1.15;
    margin-bottom: 12px;
  }

  .hero-text h1 .accent {
    display: block;
  }

  .hero-subtitle {
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.5;
  }

  .hero-badges {
    flex-direction: column;
    margin-bottom: 20px;
    gap: 8px;
  }

  .badge {
    width: 100%;
    font-size: 12px;
    padding: 8px 12px;
    justify-content: flex-start;
  }

  .hero-cta {
    margin-bottom: 0;
  }

  .btn {
    width: 100%;
    padding: 12px 16px;
    font-size: 13px;
    border-radius: 8px;
  }

  .btn-large {
    padding: 14px 20px;
    font-size: 14px;
  }

  .results {
    padding: 50px 0;
  }

  .results-header {
    margin-bottom: 40px;
  }

  .results-header h2 {
    font-size: 24px;
    margin-bottom: 8px;
  }

  .results-header p {
    font-size: 13px;
  }

  .gallery-main img {
    height: 280px;
    border-radius: 12px;
  }

  .nav-btn {
    width: 40px;
    height: 40px;
    font-size: 20px;
    border-radius: 8px;
  }

  .gallery-thumbs {
    gap: 8px;
    padding-bottom: 8px;
  }

  .gallery-thumbs button {
    width: 70px;
    height: 70px;
    border-radius: 8px;
  }

  .gallery-note {
    font-size: 12px;
    margin-top: 12px;
  }

  .benefits {
    padding: 50px 0;
  }

  .benefits h2 {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .benefits-grid {
    gap: 20px;
  }

  .benefit-icon {
    font-size: 32px;
    margin-bottom: 12px;
  }

  .benefit-card h3 {
    font-size: 16px;
    margin-bottom: 8px;
  }

  .benefit-card p {
    font-size: 13px;
    line-height: 1.5;
  }

  .final-cta {
    padding: 50px 0;
  }

  .final-cta h2 {
    font-size: 24px;
    margin-bottom: 8px;
  }

  .final-cta p {
    font-size: 14px;
    margin-bottom: 20px;
  }

  .footer {
    padding: 24px 0;
    font-size: 12px;
  }

  .footer p {
    margin: 4px 0;
  }

  .whats-float {
    width: 48px;
    height: 48px;
    right: 12px;
    bottom: 12px;
  }

  .whats-float svg {
    width: 22px;
    height: 22px;
  }
}

/* ============================================
   RESPONSIVO - MOBILE PEQUENO (até 480px)
   ============================================ */
@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }

  .hero-text h1 {
    font-size: 24px;
  }

  .hero-subtitle {
    font-size: 13px;
  }

  .badge {
    font-size: 11px;
    padding: 6px 10px;
  }

  .results-header h2 {
    font-size: 22px;
  }

  .gallery-main img {
    height: 240px;
  }

  .gallery-thumbs button {
    width: 60px;
    height: 60px;
  }

  .benefits h2 {
    font-size: 22px;
    margin-bottom: 24px;
  }

  .final-cta h2 {
    font-size: 22px;
  }
}