/* ============================================
   Wonderland School - Site Institucional
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --roxo-escuro: #6b1d6b;
  --roxo: #872d87;
  --lavanda: #a569a5;
  --lavanda-claro: #f0e1f0;
  --dourado: #f0d21e;
  --dourado-claro: #fdf0c0;
  --branco: #ffffff;
  --cinza-escuro: #2d2d2d;
  --cinza-medio: #555555;
  --cinza-claro: #f5f4f6;
  --sombra: 0 2px 20px rgba(0,0,0,0.08);
  --sombra-hover: 0 8px 40px rgba(135,45,135,0.15);
  --transicao: 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  color: var(--cinza-escuro);
  line-height: 1.7;
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(107,63,160,0.1);
  transition: var(--transicao);
}

.header.scrolled {
  box-shadow: var(--sombra);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-img {
  height: 48px;
  width: auto;
}

.logo-text {
  font-family: 'Georgia', serif;
  font-size: 1.3rem;
  color: var(--roxo);
  font-weight: bold;
  letter-spacing: 0.5px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav a {
  text-decoration: none;
  color: var(--cinza-medio);
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: var(--transicao);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--roxo);
  transition: var(--transicao);
}

.nav a:hover {
  color: var(--roxo);
}

.nav a:hover::after,
.nav a.ativo::after {
  width: 100%;
}

.nav a.ativo {
  color: var(--roxo);
  font-weight: bold;
}

.nav-cta {
  background: var(--roxo);
  color: var(--branco) !important;
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: bold;
}

.nav-cta:hover {
  background: var(--roxo-escuro);
}

.nav-cta::after {
  display: none !important;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--roxo);
  margin: 5px 0;
  transition: var(--transicao);
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--roxo-escuro) 0%, var(--roxo) 40%, var(--lavanda) 100%);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  font-size: 3.2rem;
  line-height: 1.15;
  color: var(--branco);
  margin-bottom: 24px;
  font-weight: bold;
  letter-spacing: -0.5px;
}

.hero-content h1 span {
  color: var(--dourado);
}

.hero-content p {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  font-family: 'Georgia', serif;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: var(--transicao);
  cursor: pointer;
  border: none;
}

.btn-primario {
  background: var(--dourado);
  color: var(--roxo-escuro);
}

.btn-primario:hover {
  background: var(--dourado-claro);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,168,76,0.3);
}

.btn-secundario {
  background: transparent;
  color: var(--branco);
  border: 2px solid rgba(255,255,255,0.5);
}

.btn-secundario:hover {
  border-color: var(--branco);
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-placeholder {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 4/3;
  background: rgba(255,255,255,0.1);
  border-radius: 16px;
  border: 2px dashed rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

/* --- Sections --- */
.secao {
  padding: 100px 24px;
}

.secao-inner {
  max-width: 1200px;
  margin: 0 auto;
}

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

.secao-header h2 {
  font-size: 2.4rem;
  color: var(--roxo-escuro);
  margin-bottom: 16px;
  letter-spacing: -0.3px;
}

.secao-header p {
  font-size: 1.15rem;
  color: var(--cinza-medio);
  max-width: 600px;
  margin: 0 auto;
}

.secao-alt {
  background: var(--cinza-claro);
}

/* --- Diferenciais --- */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.diferencial-card {
  background: var(--branco);
  padding: 40px 32px;
  border-radius: 12px;
  box-shadow: var(--sombra);
  text-align: center;
  transition: var(--transicao);
}

.diferencial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-hover);
}

.diferencial-icone {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: var(--lavanda-claro);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--roxo);
}

.diferencial-card h3 {
  font-size: 1.2rem;
  color: var(--roxo-escuro);
  margin-bottom: 12px;
}

.diferencial-card p {
  color: var(--cinza-medio);
  font-size: 0.95rem;
}

/* --- Cursos --- */
.cursos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.curso-card {
  background: var(--branco);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: var(--transicao);
}

.curso-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-hover);
}

.curso-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--roxo), var(--lavanda));
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

.curso-card-body {
  padding: 28px 24px;
}

.curso-card-body h3 {
  font-size: 1.3rem;
  color: var(--roxo-escuro);
  margin-bottom: 10px;
}

.curso-card-body p {
  color: var(--cinza-medio);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.curso-card-body .btn {
  width: 100%;
  text-align: center;
  background: var(--roxo);
  color: var(--branco);
  padding: 12px 24px;
  font-size: 0.95rem;
}

.curso-card-body .btn:hover {
  background: var(--roxo-escuro);
}

/* --- Depoimentos --- */
.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.depoimento-card {
  background: var(--branco);
  padding: 36px 28px;
  border-radius: 12px;
  box-shadow: var(--sombra);
  position: relative;
}

.depoimento-card::before {
  content: '\201C';
  position: absolute;
  top: 12px;
  left: 20px;
  font-size: 4rem;
  color: var(--lavanda);
  line-height: 1;
  font-family: 'Georgia', serif;
}

.depoimento-texto {
  font-style: italic;
  color: var(--cinza-medio);
  margin-bottom: 20px;
  padding-top: 20px;
}

.depoimento-autor {
  font-weight: bold;
  color: var(--roxo);
  font-size: 0.95rem;
}

.depoimento-info {
  font-size: 0.85rem;
  color: var(--cinza-medio);
}

/* --- Contato --- */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contato-info h2 {
  font-size: 2.2rem;
  color: var(--roxo-escuro);
  margin-bottom: 16px;
}

.contato-info p {
  color: var(--cinza-medio);
  margin-bottom: 32px;
  font-size: 1.1rem;
}

.contato-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contato-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--cinza-medio);
  font-size: 1.05rem;
  padding: 14px 20px;
  border-radius: 8px;
  transition: var(--transicao);
  background: var(--cinza-claro);
}

.contato-link:hover {
  background: var(--lavanda-claro);
  color: var(--roxo);
}

.contato-link.whatsapp {
  background: #25D366;
  color: var(--branco);
}

.contato-link.whatsapp:hover {
  background: #1da851;
}

.contato-form {
  background: var(--branco);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--sombra);
}

.contato-form h3 {
  font-size: 1.4rem;
  color: var(--roxo-escuro);
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  color: var(--cinza-medio);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e8e8e8;
  border-radius: 8px;
  font-family: 'Georgia', serif;
  font-size: 1rem;
  color: var(--cinza-escuro);
  transition: var(--transicao);
  background: var(--branco);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--roxo);
  box-shadow: 0 0 0 3px rgba(107,63,160,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--roxo);
  color: var(--branco);
  border: none;
  border-radius: 8px;
  font-family: 'Georgia', serif;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transicao);
}

.form-submit:hover {
  background: var(--roxo-escuro);
}

/* --- Sobre --- */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.sobre-image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--lavanda-claro), var(--lavanda));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--roxo);
}

.sobre-content h2 {
  font-size: 2.2rem;
  color: var(--roxo-escuro);
  margin-bottom: 24px;
}

.sobre-content p {
  color: var(--cinza-medio);
  font-size: 1.05rem;
  margin-bottom: 16px;
}

/* --- Banner CTA --- */
.banner-cta {
  background: linear-gradient(135deg, var(--roxo), var(--roxo-escuro));
  padding: 80px 24px;
  text-align: center;
}

.banner-cta h2 {
  font-size: 2.4rem;
  color: var(--branco);
  margin-bottom: 16px;
}

.banner-cta p {
  color: rgba(255,255,255,0.9);
  font-size: 1.15rem;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.banner-cta .btn-primario {
  font-size: 1.1rem;
  padding: 16px 40px;
}

/* --- Footer --- */
.footer {
  background: var(--roxo-escuro);
  color: rgba(255,255,255,0.8);
  padding: 60px 24px 30px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-col h4 {
  color: var(--branco);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.footer-col p,
.footer-col a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
  transition: var(--transicao);
}

.footer-col a:hover {
  color: var(--dourado);
}

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* --- WhatsApp Float --- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transicao);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: white;
}

/* --- Page Header --- */
.page-header {
  background: linear-gradient(135deg, var(--roxo), var(--lavanda));
  padding: 120px 24px 60px;
  text-align: center;
}

.page-header h1 {
  font-size: 2.8rem;
  color: var(--branco);
}

.page-header p {
  color: rgba(255,255,255,0.9);
  font-size: 1.15rem;
  margin-top: 12px;
}

/* --- Responsivo --- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content p {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-image {
    display: none;
  }
  .diferenciais-grid,
  .cursos-grid,
  .depoimentos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contato-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .sobre-grid {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .nav {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--branco);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    box-shadow: var(--sombra);
    transform: translateY(-110%);
    transition: var(--transicao);
  }
  .nav.open {
    transform: translateY(0);
  }
  .hero-content h1 {
    font-size: 2.2rem;
  }
  .secao {
    padding: 60px 20px;
  }
  .secao-header h2 {
    font-size: 1.8rem;
  }
  .diferenciais-grid,
  .cursos-grid,
  .depoimentos-grid {
    grid-template-columns: 1fr;
  }
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}