/* Estilos Principais - Amor em Códigos */
:root {
  --primary: #e91e63;
  --secondary: #c2185b;
  --light: #fce4ec;
  --dark-bg: #090206;
  --card-bg: #14050f;
  --border: #2a0b1d;
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

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

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Nav */
header.site-header {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  background: rgba(9, 2, 6, 0.85);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand-logo {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand-logo span { color: var(--primary); }

.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: 0.2s;
}
.nav-links a:hover { color: var(--primary); }

.btn-cta-nav {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff !important;
  padding: 9px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 800;
  box-shadow: 0 4px 15px rgba(233, 30, 99, 0.4);
}

/* Hero Section */
section.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(233, 30, 99, 0.12);
  border: 1px solid rgba(233, 30, 99, 0.35);
  color: #f48fb1;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}
.hero h1 span {
  background: linear-gradient(135deg, #ff80ab, #e91e63);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p.lead {
  font-size: 1.1rem;
  color: #94a3b8;
  max-width: 620px;
  margin: 0 auto 32px;
  line-height: 1.6;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  padding: 16px 36px;
  border-radius: 50px;
  font-size: 1.05rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(233, 30, 99, 0.4);
  transition: transform 0.2s, filter 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.1); }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: #fff;
  padding: 16px 28px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: 0.2s;
}
.btn-outline:hover { background: rgba(255,255,255,0.05); }

/* Mockup Celular Demo */
.demo-phone-container {
  margin: 50px auto 0;
  max-width: 320px;
  perspective: 1000px;
}
.phone-mockup {
  background: #000;
  border: 10px solid #2a0b1d;
  border-radius: 44px;
  padding: 14px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.8), 0 0 35px rgba(233, 30, 99, 0.3);
  position: relative;
}
.phone-notch {
  width: 100px; height: 16px;
  background: #2a0b1d;
  border-radius: 0 0 12px 12px;
  margin: 0 auto 12px;
}
.phone-screen {
  background: linear-gradient(135deg, #fce4ec, #f8bbd0);
  border-radius: 26px;
  padding: 20px 14px;
  color: #880e4f;
  text-align: center;
}

/* Seções Gerais */
section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 50px; }
.section-tag { font-size: 0.8rem; font-weight: 800; color: var(--primary); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.section-title { font-family: var(--font-serif); font-size: 2.2rem; font-weight: 900; }
.section-desc { color: #94a3b8; font-size: 0.95rem; margin-top: 6px; }

/* 4 Passos */
.grid-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.step-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 30px 24px;
  text-align: center;
  position: relative;
  transition: transform 0.2s;
}
.step-card:hover { transform: translateY(-4px); border-color: var(--primary); }
.step-num {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 900;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-icon { font-size: 2.5rem; margin: 12px 0 16px; }
.step-card h3 { font-size: 1.15rem; font-weight: 800; margin-bottom: 8px; }
.step-card p { font-size: 0.85rem; color: #94a3b8; line-height: 1.5; }

/* Planos */
.grid-pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  align-items: stretch;
}
.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: 0.2s;
}
.pricing-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 35px rgba(233, 30, 99, 0.3);
  transform: scale(1.03);
}
.popular-tag {
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 0.75rem;
  font-weight: 900;
  padding: 4px 16px;
  border-radius: 20px;
  text-transform: uppercase;
}
.plan-name { font-size: 1.3rem; font-weight: 900; margin-bottom: 6px; }
.plan-desc { font-size: 0.82rem; color: #94a3b8; margin-bottom: 20px; }
.plan-price { font-size: 2.6rem; font-weight: 900; margin-bottom: 24px; color: #fff; }
.plan-price span { font-size: 0.95rem; font-weight: normal; color: #94a3b8; }
.plan-features { list-style: none; margin-bottom: 30px; flex: 1; }
.plan-features li { font-size: 0.88rem; color: #cbd5e1; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }

/* Depoimentos */
.grid-reviews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 20px;
}
.review-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
}
.review-stars { color: #f59e0b; margin-bottom: 10px; }
.review-card p { font-size: 0.9rem; color: #cbd5e1; font-style: italic; margin-bottom: 16px; line-height: 1.5; }
.review-author { font-size: 0.85rem; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 8px; }

/* FAQ */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
details.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 20px;
  margin-bottom: 12px;
  cursor: pointer;
  transition: 0.2s;
}
details.faq-item[open] { border-color: var(--primary); }
summary.faq-question {
  font-weight: 800;
  font-size: 0.95rem;
  color: #fff;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
summary.faq-question::-webkit-details-marker { display: none; }
summary.faq-question::after { content: '+'; font-size: 1.3rem; color: var(--primary); }
details[open] summary.faq-question::after { content: '–'; }
.faq-answer {
  margin-top: 12px;
  font-size: 0.86rem;
  color: #94a3b8;
  line-height: 1.6;
  border-top: 1px dashed var(--border);
  padding-top: 10px;
}

/* Footer */
footer.site-footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.82rem;
  color: #64748b;
}

@media (max-width: 768px) {
  .pricing-card.popular { transform: none; }
  .nav-links { display: none; }
}