@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@500;700;800&display=swap');

:root {
  --bg-primary: #060b19; /* Very Dark Blue */
  --bg-secondary: #0a1128; /* Dark Blue */
  --bg-card: rgba(10, 17, 40, 0.6); /* Glassmorphism Base */
  
  --accent-primary: #d62828; /* Vibrant Red */
  --accent-hover: #b02020; /* Darker Red */
  --accent-secondary: #e63946; /* Lighter Red */
  
  --text-main: #f8f9fa; /* Off-white */
  --text-muted: #a8b2d1; /* Soft Blue-Gray */
  
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Outfit', sans-serif;
  
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- UTILITIES --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-accent { color: var(--accent-primary); }
.text-center { text-align: center; }

.section-padding { padding: 100px 0; }
.bg-alt { background-color: var(--bg-secondary); }

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  gap: 10px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #fff;
  box-shadow: 0 4px 15px rgba(214, 40, 40, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(214, 40, 40, 0.6);
  background: linear-gradient(135deg, var(--accent-secondary), var(--accent-primary));
}

.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(5px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-3px);
}

/* --- TOP BAR --- */
.top-bar {
  background: var(--accent-primary);
  color: #fff;
  text-align: center;
  padding: 10px 15px;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-bar span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* --- NAVBAR --- */
.navbar {
  padding: 20px 0;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(6, 11, 25, 0.8);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo span { color: var(--accent-primary); }

/* --- HERO SECTION --- */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 80vh;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(230,57,70,0.15) 0%, rgba(6,11,25,0) 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 24px;
  background: linear-gradient(to right, #fff, #a8b2d1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -1px;
}

.hero p.subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 40px;
}

.badges {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  font-size: 0.95rem;
  color: var(--text-muted);
}
.badges span {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --- MANIFESTO SECTION --- */
.manifesto {
  background: #fff;
  color: #111;
  border-radius: 40px 40px 0 0;
  margin-top: -40px;
  position: relative;
  z-index: 2;
  box-shadow: 0 -10px 40px rgba(0,0,0,0.2);
}
.manifesto .container {
  max-width: 800px;
}
.manifesto h2 {
  font-size: 2.5rem;
  margin-bottom: 30px;
  color: var(--bg-primary);
}
.manifesto p {
  font-size: 1.15rem;
  margin-bottom: 20px;
  color: #444;
}
.manifesto .highlight {
  font-weight: 700;
  color: var(--accent-primary);
}

/* --- EXPERIÊNCIAS (PILARES) --- */
.experiencias h2 {
  font-size: 2.5rem;
  margin-bottom: 60px;
}

.grid-experiencias {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
}

.card-experiencia {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 40px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card-experiencia::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-primary);
  transform: scaleY(0);
  transition: var(--transition);
  transform-origin: bottom;
}

.card-experiencia:hover {
  transform: translateY(-10px);
  box-shadow: var(--glass-shadow);
  border-color: rgba(255,255,255,0.2);
}

.card-experiencia:hover::before {
  transform: scaleY(1);
}

.card-experiencia h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: #fff;
}
.card-experiencia ul {
  list-style: none;
  margin-bottom: 25px;
}
.card-experiencia ul li {
  margin-bottom: 12px;
  position: relative;
  padding-left: 24px;
  color: var(--text-muted);
}
.card-experiencia ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: bold;
}
.acao-segunda {
  background: rgba(230, 57, 70, 0.1);
  padding: 15px;
  border-radius: 8px;
  border-left: 3px solid var(--accent-primary);
}
.acao-segunda strong {
  display: block;
  color: #fff;
  margin-bottom: 5px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- METODOLOGIA --- */
.metodologia {
  background: linear-gradient(to bottom, var(--bg-secondary), var(--bg-primary));
}
.funil-steps {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 600px;
  margin: 40px auto 0;
}
.step {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  padding: 20px;
  border-radius: 12px;
  transition: var(--transition);
}
.step:hover {
  background: rgba(255,255,255,0.08);
  transform: scale(1.02);
}
.step-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-primary);
  margin-right: 20px;
  min-width: 40px;
}

/* --- PUBLICO ALVO --- */
.publico {
  position: relative;
  padding: 100px 0;
}
.publico::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://images.unsplash.com/photo-1552664730-d307ca884978?auto=format&fit=crop&q=80&w=2070') center/cover;
  opacity: 0.05;
  z-index: 0;
}
.publico .container { position: relative; z-index: 1; }
.publico-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 50px;
}
.publico-card {
  background: var(--bg-card);
  padding: 30px;
  border-radius: 16px;
  border: 1px solid var(--glass-border);
}
.publico-card h4 {
  color: #fff;
  font-size: 1.25rem;
  margin-bottom: 10px;
}
.publico-card p { color: var(--text-muted); font-size: 0.95rem; }

/* --- ESPECIALISTAS --- */
.especialistas .grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 50px;
}
.palestrante-card {
  background: var(--bg-secondary);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}
.palestrante-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--glass-shadow);
}
.palestrante-img {
  width: 100%;
  height: auto;
  display: block;
}
.palestrante-info {
  padding: 24px;
}
.palestrante-info h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 5px;
}
.palestrante-info .cargo {
  color: var(--accent-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 15px;
  display: block;
}
.palestrante-info p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* --- INGRESSOS --- */
.ingressos {
  background: var(--bg-secondary);
}
.ingressos h2 { margin-bottom: 15px; }
.ingressos .escassez {
  color: var(--accent-primary);
  font-weight: 600;
  margin-bottom: 50px;
}
.cards-preco {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.card-preco {
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  position: relative;
  transition: var(--transition);
}
.card-preco.destaque {
  transform: scale(1.05);
  border-color: var(--accent-primary);
  box-shadow: 0 10px 40px rgba(230, 57, 70, 0.2);
}
.card-preco.destaque::before {
  content: 'Melhor Custo-Benefício';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-primary);
  color: #fff;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}
.card-preco h3 { font-size: 1.5rem; margin-bottom: 10px; }
.preco { font-family: var(--font-heading); font-size: 3rem; font-weight: 800; color: #fff; margin-bottom: 20px; }
.preco span { font-size: 1rem; color: var(--text-muted); font-weight: 400; }
.card-preco ul { list-style: none; margin: 30px 0; }
.card-preco ul li {
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.card-preco ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}
.card-preco .btn { width: 100%; }

/* --- CRONOGRAMA --- */
.cronograma .timeline {
  max-width: 800px;
  margin: 50px auto 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  width: 2px;
  height: 100%;
  background: var(--glass-border);
}
.timeline-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 30px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 5px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-primary);
  border: 4px solid var(--bg-primary);
}
.time {
  font-weight: 700;
  color: var(--accent-primary);
  font-family: var(--font-heading);
  margin-bottom: 5px;
}
.event { color: #fff; font-size: 1.1rem; }

/* --- FAQ --- */
.faq { background: var(--bg-secondary); }
.faq-list { max-width: 800px; margin: 50px auto 0; }
.faq-item {
  border-bottom: 1px solid var(--glass-border);
  padding: 20px 0;
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}
.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent-primary);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--text-muted);
}
.faq-item.active .faq-answer {
  max-height: 200px; /* arbitrary large max-height */
  padding-top: 15px;
}
.faq-item.active .faq-question::after { content: '−'; }

/* --- FOOTER --- */
footer {
  background: #040812;
  padding: 20px 0 20px;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.05);
}
footer .logo { justify-content: center; margin-bottom: 10px; }
footer p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 10px; }
.copyright { margin-top: 10px; font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .especialistas .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-ctas {
    flex-direction: column;
  }
  .grid-experiencias {
    grid-template-columns: 1fr;
  }
  .cards-preco {
    flex-direction: column;
    align-items: center;
  }
  .card-preco.destaque {
    transform: none;
  }
  .especialistas .grid {
    grid-template-columns: 1fr;
  }
}

/* --- MODALS --- */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: var(--glass-shadow);
}

.modal-content h2 {
  color: #fff;
  margin-bottom: 25px;
  font-size: 1.8rem;
  text-align: center;
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition);
}

.close-modal:hover {
  color: var(--accent-primary);
}

.input-group {
  margin-bottom: 20px;
  text-align: left;
}

.input-group label {
  display: block;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 12px 15px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  appearance: none;
}

.input-group input:focus,
.input-group select:focus {
  outline: none;
  border-color: var(--accent-primary);
  background: rgba(0, 0, 0, 0.4);
}

.input-group select option {
  background: var(--bg-secondary);
  color: #fff;
}