/* ==========================================
   Clubinho Verde Amarelo - Stylesheet
   ========================================== */

:root {
  --verde: #3DBE4A;
  --verde-dark: #2A9E36;
  --verde-light: #E8F8EA;
  --amarelo: #F9C713;
  --amarelo-dark: #E0B000;
  --amarelo-light: #FFFBEA;
  --azul: #1565C0;
  --azul-light: #E3EEFF;
  --branco: #ffffff;
  --cinza-50: #f8f9fa;
  --cinza-100: #f1f3f5;
  --cinza-200: #e9ecef;
  --cinza-600: #868e96;
  --cinza-700: #495057;
  --cinza-800: #343a40;
  --cinza-900: #212529;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.1);
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Quicksand', sans-serif;
  color: var(--cinza-800);
  line-height: 1.7;
  overflow-x: hidden;
  background: var(--branco);
}

h1, h2, h3, h4 {
  font-family: 'Nunito', sans-serif;
  line-height: 1.2;
  color: var(--cinza-900);
}

a {
  color: var(--verde);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--verde-dark);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================
   Navigation
   ========================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.navbar.scrolled {
  border-bottom-color: var(--cinza-200);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 56px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-menu a {
  display: block;
  padding: 8px 16px;
  color: var(--cinza-700);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-menu a:hover {
  color: var(--verde);
  background: var(--verde-light);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--cinza-800);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ==========================================
   Hero Section
   ========================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #1565C0 0%, #1976D2 40%, #1E88E5 100%);
  overflow: hidden;
  padding-top: 72px;
}

.hero-bg-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
  background: white;
}

.shape-1 {
  width: 400px;
  height: 400px;
  top: -100px;
  right: -100px;
}

.shape-2 {
  width: 300px;
  height: 300px;
  bottom: 20%;
  left: -80px;
}

.shape-3 {
  width: 150px;
  height: 150px;
  top: 30%;
  right: 20%;
}

.shape-4 {
  width: 200px;
  height: 200px;
  bottom: -50px;
  right: 30%;
  background: var(--amarelo);
  opacity: 0.15;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  padding: 60px 0 120px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: 8px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 32px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  color: white;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.text-verde {
  color: #b8ffb8;
}

.text-amarelo {
  color: var(--amarelo);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  max-width: 600px;
  margin: 0 auto 40px;
  opacity: 0.95;
  font-weight: 500;
}

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

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--amarelo);
  color: var(--cinza-900);
  border-color: var(--amarelo);
}

.btn-primary:hover {
  background: var(--amarelo-dark);
  border-color: var(--amarelo-dark);
  color: var(--cinza-900);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-outline {
  background: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-outline:hover {
  background: white;
  color: var(--verde);
  border-color: white;
  transform: translateY(-2px);
}

.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  z-index: 3;
}

.hero-wave svg {
  display: block;
  width: 100%;
  height: 80px;
}

/* ==========================================
   Sections
   ========================================== */

.section {
  padding: 100px 0;
}

.section-green {
  background: var(--verde-light);
}

.section-yellow {
  background: var(--amarelo-light);
}

.section-blue {
  background: var(--azul);
  color: white;
}

.section-blue h2,
.section-blue h4 {
  color: white;
}

.section-blue a {
  color: var(--amarelo);
}

.section-blue a:hover {
  color: var(--amarelo-dark);
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  background: var(--verde-light);
  color: var(--verde);
  padding: 6px 20px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.tag-light {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}

.section-blue .section-header h2 {
  color: white;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--cinza-600);
  max-width: 600px;
  margin: 0 auto;
}

.section-blue .section-desc {
  color: rgba(255, 255, 255, 0.8);
}

/* ==========================================
   About Cards
   ========================================== */

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.about-card {
  background: white;
  padding: 40px 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.about-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.about-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.about-card p {
  color: var(--cinza-700);
  font-size: 1rem;
}

/* ==========================================
   Aulinha Info Cards
   ========================================== */

.aulinha-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.info-card {
  background: white;
  padding: 36px 28px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.info-card:hover {
  transform: translateY(-4px);
}

.info-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.info-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--verde-dark);
}

.info-card p {
  color: var(--cinza-700);
  font-size: 0.95rem;
}

/* ==========================================
   Turmas Cards
   ========================================== */

.turmas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.turma-card {
  background: white;
  padding: 36px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-top: 4px solid var(--verde);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.turma-canarinho { border-top-color: #FFD600; }
.turma-mico { border-top-color: #FF9800; }
.turma-tatu { border-top-color: var(--verde); }
.turma-onca { border-top-color: #795548; }
.turma-jacare { border-top-color: var(--azul); }

.turma-emoji {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.turma-card h3 {
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.turma-age {
  display: inline-block;
  background: var(--cinza-100);
  color: var(--cinza-600);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.turma-details {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.turma-details li {
  font-size: 0.95rem;
  color: var(--cinza-700);
}

/* ==========================================
   Eventos
   ========================================== */

.eventos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.evento-card {
  background: white;
  padding: 32px 24px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.evento-card:hover {
  transform: translateY(-4px);
}

.evento-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.evento-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.evento-card p {
  color: var(--cinza-700);
  font-size: 0.9rem;
}

/* ==========================================
   Equipe
   ========================================== */

.equipe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.equipe-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--cinza-50);
  border-radius: var(--radius);
  transition: transform var(--transition);
}

.equipe-card:hover {
  transform: translateY(-4px);
}

.equipe-avatar {
  font-size: 3rem;
  margin-bottom: 16px;
}

.equipe-card h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.equipe-role {
  color: var(--verde);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ==========================================
   English Section
   ========================================== */

.english-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.8;
}

.english-content p {
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.9);
}

.english-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin: 40px 0;
  padding: 32px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.english-details h4 {
  margin-bottom: 8px;
  color: var(--amarelo);
}

.english-details p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ==========================================
   Contato
   ========================================== */

.contato-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.contato-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--cinza-50);
  border-radius: var(--radius);
}

.contato-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.contato-card h4 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.contato-card a {
  word-break: break-all;
}

.contato-card p {
  color: var(--cinza-700);
  font-size: 0.95rem;
}

.social-link {
  display: inline-block;
  padding: 8px 20px;
  background: var(--verde-light);
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
}

.social-link:hover {
  background: var(--verde);
  color: white;
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ==========================================
   Footer
   ========================================== */

.footer {
  background: var(--cinza-900);
  color: var(--cinza-200);
  padding: 64px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo-verde,
.footer-brand .logo-amarelo {
  font-family: 'Nunito', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
}

.footer-brand p {
  margin-top: 12px;
  color: var(--cinza-600);
  font-size: 0.95rem;
}

.footer-links h4,
.footer-contact h4 {
  color: white;
  margin-bottom: 16px;
  font-size: 1rem;
}

.footer-links a,
.footer-contact a {
  display: block;
  color: var(--cinza-600);
  margin-bottom: 8px;
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--amarelo);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  color: var(--cinza-600);
  font-size: 0.85rem;
}

/* ==========================================
   Animations
   ========================================== */

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 16px 24px 24px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    transition: transform var(--transition);
    z-index: 999;
  }

  .nav-menu.active {
    transform: translateY(0);
  }

  .nav-menu a {
    padding: 12px 16px;
    font-size: 1.05rem;
  }

  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding: 40px 0 100px;
  }

  .section {
    padding: 64px 0;
  }

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

  .about-grid,
  .turmas-grid {
    grid-template-columns: 1fr;
  }

  .aulinha-info {
    grid-template-columns: repeat(2, 1fr);
  }

  .eventos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .equipe-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contato-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .aulinha-info {
    grid-template-columns: 1fr;
  }

  .eventos-grid {
    grid-template-columns: 1fr;
  }

  .equipe-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
    text-align: center;
  }
}