:root {
  --vinho: #6B1F3A;
  --magenta: #9B1F6E;
  --rosa: #C4347A;
  --rosa-claro: #F2D6E8;
  --dourado: #A57B42;
  --creme: #F8F4F0;
  --branco: #FFFFFF;
  --preto: #1A1A1A;
  --cinza: #666666;
  --cinza-claro: #F5F5F5;
  --verde-wa: #25D366;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--preto); background: var(--branco); line-height: 1.6; }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #eee;
  z-index: 1000; padding: 0 2rem; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.nav-logo img { height: 36px; width: auto; }
.nav-logo span { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 700; color: var(--vinho); }
.nav-links { display: flex; align-items: center; gap: 1.75rem; list-style: none; }
.nav-links a { text-decoration: none; color: var(--preto); font-size: 0.875rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--magenta); }
.nav-ctas { display: flex; gap: 0.75rem; align-items: center; }
.btn-wa-nav {
  background: var(--verde-wa); color: white; border: none;
  padding: 0.5rem 1rem; border-radius: 2rem; font-size: 0.8rem; font-weight: 600;
  cursor: pointer; text-decoration: none; display: flex; align-items: center; gap: 0.4rem;
}
.btn-primary-nav {
  background: var(--magenta); color: white; border: none;
  padding: 0.5rem 1.2rem; border-radius: 0.375rem; font-size: 0.8rem; font-weight: 600;
  cursor: pointer; text-decoration: none;
}
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--preto); transition: 0.3s; }

/* BOTÕES */
.btn-primary {
  background: var(--magenta); color: white; padding: 0.875rem 1.75rem;
  border-radius: 0.375rem; font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.05em; text-transform: uppercase; text-decoration: none;
  border: none; cursor: pointer; transition: background 0.2s; display: inline-block;
}
.btn-primary:hover { background: var(--vinho); }
.btn-outline {
  background: transparent; color: var(--magenta); padding: 0.875rem 1.75rem;
  border-radius: 0.375rem; font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.05em; text-transform: uppercase; text-decoration: none;
  border: 2px solid var(--magenta); cursor: pointer; transition: all 0.2s; display: inline-block;
}
.btn-outline:hover { background: var(--magenta); color: white; }
.btn-wa {
  background: var(--verde-wa); color: white; padding: 1rem 2.5rem;
  border-radius: 2rem; font-weight: 700; font-size: 1rem; text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.5rem; transition: opacity 0.2s;
}
.btn-wa:hover { opacity: 0.9; }
.btn-white {
  background: white; color: var(--magenta); padding: 0.875rem 2rem;
  border-radius: 0.375rem; font-weight: 700; font-size: 0.875rem;
  text-decoration: none; display: inline-block; transition: opacity 0.2s;
}
.btn-white:hover { opacity: 0.9; }

/* LAYOUT */
section { padding: 5rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }
.page-hero {
  background: var(--creme); padding: 8rem 2rem 4rem; text-align: center;
}
.page-hero .section-tag { margin-bottom: 1rem; }

/* TIPOGRAFIA */
.section-tag {
  display: inline-block; background: var(--rosa-claro); color: var(--magenta);
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.35rem 1rem; border-radius: 2rem; margin-bottom: 1rem;
}
.section-title {
  font-family: 'Playfair Display', serif; font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700; color: var(--preto); margin-bottom: 0.75rem;
}
.section-title em { color: var(--magenta); font-style: normal; }
.section-sub { font-size: 1rem; color: var(--cinza); max-width: 600px; line-height: 1.7; }

/* FAIXA CITAÇÃO */
.faixa-citacao { background: var(--preto); padding: 4rem 2rem; text-align: center; }
.faixa-citacao blockquote {
  font-family: 'Playfair Display', serif; font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-style: italic; color: white; max-width: 760px; margin: 0 auto 1rem; line-height: 1.5;
}
.faixa-citacao hr { border: none; width: 40px; height: 2px; background: var(--magenta); margin: 0 auto; }

/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, var(--magenta) 0%, var(--rosa) 100%);
  border-radius: 1rem; padding: 3rem 2rem; text-align: center;
}
.cta-banner h2 { font-family: 'Playfair Display', serif; font-size: 1.75rem; color: white; margin-bottom: 0.75rem; }
.cta-banner p { color: rgba(255,255,255,0.85); margin-bottom: 1.5rem; font-size: 0.95rem; }

/* PLANO CARD */
.planos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.plano-card {
  background: white; border-radius: 0.75rem; padding: 2rem;
  border: 2px solid #eee; position: relative; transition: box-shadow 0.2s;
}
.plano-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); }
.plano-card.destaque { border-color: var(--magenta); background: var(--magenta); color: white; }
.plano-badge {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--dourado); color: white; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; padding: 0.25rem 0.75rem; border-radius: 2rem;
}
.plano-nome { font-weight: 700; font-size: 1rem; margin-bottom: 0.25rem; }
.plano-desc { font-size: 0.8rem; opacity: 0.7; margin-bottom: 1.25rem; }
.plano-preco { font-family: 'Playfair Display', serif; font-size: 2rem; font-weight: 700; margin-bottom: 0.25rem; }
.plano-preco small { font-size: 0.8rem; font-family: 'Inter', sans-serif; font-weight: 400; opacity: 0.7; }
.plano-periodo { font-size: 0.8rem; opacity: 0.6; margin-bottom: 1.5rem; }
.plano-items { list-style: none; margin-bottom: 1.5rem; }
.plano-items li {
  font-size: 0.85rem; padding: 0.4rem 0; display: flex;
  align-items: flex-start; gap: 0.5rem; border-bottom: 1px solid rgba(0,0,0,0.06);
}
.plano-card.destaque .plano-items li { border-bottom-color: rgba(255,255,255,0.15); }
.plano-items li::before { content: '✓'; color: var(--magenta); font-weight: 700; flex-shrink: 0; }
.plano-card.destaque .plano-items li::before { color: white; }
.btn-plano {
  display: block; text-align: center; padding: 0.875rem; border-radius: 0.375rem;
  font-weight: 700; font-size: 0.85rem; text-decoration: none; letter-spacing: 0.04em;
  text-transform: uppercase; transition: opacity 0.2s; background: var(--magenta);
  color: white; border: none; cursor: pointer;
}
.plano-card.destaque .btn-plano { background: white; color: var(--magenta); }
.btn-plano:hover { opacity: 0.85; }

/* RODAPÉ */
footer { background: var(--preto); color: white; padding: 4rem 2rem 2rem; }
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem;
  padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand h3 { font-family: 'Playfair Display', serif; font-size: 1.25rem; margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.875rem; color: rgba(255,255,255,0.6); line-height: 1.7; margin-bottom: 1.25rem; max-width: 280px; }
.footer-social { display: flex; gap: 0.75rem; }
.social-link {
  width: 36px; height: 36px; border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  text-decoration: none; color: white; font-size: 0.9rem; transition: border-color 0.2s;
}
.social-link:hover { border-color: var(--magenta); }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; color: var(--magenta); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.875rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: white; }
.footer-contato-item { display: flex; align-items: center; gap: 0.5rem; color: rgba(255,255,255,0.6); font-size: 0.875rem; margin-bottom: 0.5rem; text-decoration: none; }
.footer-contato-item:hover { color: white; }
.footer-contato-label { font-size: 0.7rem; color: var(--magenta); font-weight: 600; margin-top: 0.75rem; margin-bottom: 0.25rem; text-transform: uppercase; letter-spacing: 0.08em; }
.footer-bottom {
  max-width: 1200px; margin: 1.5rem auto 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.8rem; color: rgba(255,255,255,0.4); flex-wrap: wrap; gap: 0.5rem;
}
.footer-bottom a { color: rgba(255,255,255,0.4); text-decoration: none; }
.footer-bottom a:hover { color: white; }
.footer-bottom-links { display: flex; gap: 1.5rem; }

/* WA FLUTUANTE */
.wa-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  width: 52px; height: 52px; background: var(--verde-wa);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  text-decoration: none; color: white; font-size: 1.5rem;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4); z-index: 999; transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.1); }

/* FORMULÁRIO */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--preto); margin-bottom: 0.35rem; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 0.75rem 1rem; border: 1px solid #ddd; border-radius: 0.5rem;
  font-family: 'Inter', sans-serif; font-size: 0.9rem; background: white;
  color: var(--preto); transition: border-color 0.2s; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--magenta); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit {
  width: 100%; padding: 1rem; background: var(--magenta); color: white;
  border: none; border-radius: 0.5rem; font-weight: 700; font-size: 0.9rem;
  cursor: pointer; letter-spacing: 0.04em; text-transform: uppercase; transition: background 0.2s;
}
.form-submit:hover { background: var(--vinho); }
.form-success { display: none; text-align: center; padding: 2rem; color: var(--magenta); font-weight: 600; font-size: 1rem; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute;
    top: 64px; left: 0; right: 0; background: white;
    padding: 1rem 2rem; border-bottom: 1px solid #eee;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .planos-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 600px) {
  section { padding: 3.5rem 1.25rem; }
  nav { padding: 0 1.25rem; }
}