/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue: #4A90D9;
  --blue-dark: #2E6AB4;
  --blue-light: #E8F1FB;
  --pink: #F2A0C0;
  --pink-light: #FDE8F0;
  --yellow: #F7D060;
  --yellow-light: #FFF8E1;
  --green: #7BC67E;
  --green-light: #E8F5E9;
  --red: #E85D6C;
  --purple: #B39DDB;
  --white: #FFFFFF;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-500: #6B7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.1);
  --transition: .3s ease;
}

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

body {
  font-family: 'Nunito', sans-serif;
  color: var(--gray-700);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

h1, h2, h3, h4 { font-family: 'Quicksand', sans-serif; color: var(--gray-900); line-height: 1.3; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-weight: 700;
  font-size: .95rem; transition: var(--transition); cursor: pointer; border: none;
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline { border: 2px solid var(--white); color: var(--white); background: transparent; }
.btn-outline:hover { background: var(--white); color: var(--blue); }
.btn-nav { padding: 10px 24px; font-size: .85rem; }
.btn-rede { background: var(--blue); color: var(--white); padding: 10px 24px; font-size: .85rem; }
.btn-rede:hover { background: var(--blue-dark); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-container { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo img { height: 48px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-menu a { font-weight: 600; font-size: .9rem; color: var(--gray-700); transition: var(--transition); }
.nav-menu a:hover { color: var(--blue); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--gray-700); border-radius: 2px; transition: var(--transition); }

/* ===== HERO ===== */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px;
  background: linear-gradient(160deg, rgba(46,106,180,.88) 0%, rgba(74,144,217,.82) 40%, rgba(180,120,170,.78) 70%, rgba(74,144,217,.85) 100%),
              url('assets/img/Hero.jpg') center/cover no-repeat;
  overflow: hidden;
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
  position: absolute; border-radius: 50%; opacity: .15;
  animation: float 8s ease-in-out infinite;
}
.shape-1 { width: 300px; height: 300px; background: var(--pink); top: 10%; left: -5%; animation-delay: 0s; }
.shape-2 { width: 200px; height: 200px; background: var(--yellow); top: 60%; right: 5%; animation-delay: 2s; }
.shape-3 { width: 150px; height: 150px; background: var(--green); bottom: 10%; left: 20%; animation-delay: 4s; }
.shape-4 { width: 250px; height: 250px; background: var(--blue); top: 5%; right: 20%; animation-delay: 1s; }
.shape-5 { width: 100px; height: 100px; background: var(--purple); top: 40%; left: 40%; animation-delay: 3s; }

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.05); }
}

.hero-content { position: relative; text-align: center; max-width: 720px; margin: 0 auto; }
.hero-logo { height: 120px; margin: 0 auto 32px; background: rgba(255,255,255,.75); border-radius: 20px; padding: 12px 24px; }
.hero h1 { font-size: 2.6rem; font-weight: 800; margin-bottom: 16px; color: var(--white); text-shadow: 0 2px 8px rgba(0,0,0,.4); }
.highlight { color: var(--yellow); }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,.9); margin-bottom: 32px; max-width: 560px; margin-left: auto; margin-right: auto; text-shadow: 0 1px 4px rgba(0,0,0,.4); }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-number { display: block; font-family: 'Quicksand', sans-serif; font-size: 2rem; font-weight: 800; color: var(--white); text-shadow: 0 2px 6px rgba(0,0,0,.4); }
.stat-label { font-size: .82rem; color: rgba(255,255,255,.85); text-shadow: 0 1px 4px rgba(0,0,0,.3); }

/* ===== MANIFESTO ===== */
.manifesto {
  background: var(--blue); color: var(--white); padding: 64px 0;
}
.manifesto blockquote {
  max-width: 800px; margin: 0 auto; text-align: center;
}
.manifesto blockquote p {
  font-size: 1.1rem; font-style: italic; line-height: 1.9; margin-bottom: 24px; opacity: .95;
}
.manifesto cite { display: block; font-style: normal; }
.manifesto cite strong { display: block; font-size: 1.1rem; }
.manifesto cite span { opacity: .8; font-size: .9rem; }

/* ===== SECTIONS COMMON ===== */
section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block; padding: 6px 16px; border-radius: 50px;
  background: var(--blue-light); color: var(--blue); font-weight: 700;
  font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px;
}
.section-header h2 { font-size: 2rem; font-weight: 800; }
.section-desc { color: var(--gray-500); margin-top: 8px; }

/* ===== SOBRE ===== */
.sobre { background: var(--gray-50); }
.sobre-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.sobre-card {
  background: var(--white); border-radius: var(--radius); padding: 36px 28px;
  box-shadow: var(--shadow); text-align: center; transition: var(--transition);
}
.sobre-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon { font-size: 2.5rem; margin-bottom: 16px; }
.sobre-card h3 { font-size: 1.2rem; margin-bottom: 12px; color: var(--blue); }
.sobre-card p { font-size: .92rem; color: var(--gray-500); }

/* ===== ATIVIDADES ===== */
.atividades-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 800px; margin: 0 auto; }
.atividade-item {
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--white); border-radius: var(--radius-sm); padding: 20px;
  box-shadow: var(--shadow); transition: var(--transition);
}
.atividade-item:hover { transform: translateX(4px); }
.atividade-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.atividade-item p { font-size: .92rem; }

.transparencia {
  max-width: 700px; margin: 40px auto 0; text-align: center;
  padding: 24px 32px; border-radius: var(--radius);
  background: var(--yellow-light); border: 1px solid var(--yellow);
}
.transparencia h3 { font-size: 1rem; color: var(--gray-700); margin-bottom: 8px; }
.transparencia p { font-size: .88rem; color: var(--gray-500); }

/* ===== EQUIPE ===== */
.equipe { background: var(--gray-50); }
.equipe-section { margin-bottom: 40px; }
.equipe-titulo {
  font-size: 1rem; text-transform: uppercase; letter-spacing: 1px;
  color: var(--blue); margin-bottom: 20px; text-align: center;
}
.equipe-grid { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.membro-card {
  background: var(--white); border-radius: var(--radius-sm); padding: 24px 20px;
  text-align: center; box-shadow: var(--shadow); width: 180px; transition: var(--transition);
}
.membro-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.membro-card.destaque { width: 220px; border: 2px solid var(--blue); }
.membro-avatar {
  width: 56px; height: 56px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--pink));
  color: var(--white); display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .9rem; margin: 0 auto 12px;
}
.membro-avatar-img {
  width: 72px; height: 72px; border-radius: 50%; object-fit: cover;
  margin: 0 auto 12px; border: 3px solid var(--blue-light);
}
.membro-card h4 { font-size: .9rem; margin-bottom: 4px; }
.membro-card p { font-size: .78rem; color: var(--gray-500); }

/* ===== EVENTOS ===== */
.timeline { max-width: 600px; margin: 0 auto; position: relative; padding-left: 40px; }
.timeline::before {
  content: ''; position: absolute; left: 14px; top: 0; bottom: 0;
  width: 3px; background: linear-gradient(to bottom, var(--blue), var(--pink), var(--yellow));
  border-radius: 3px;
}
.timeline-item { position: relative; margin-bottom: 32px; }
.timeline-marker {
  position: absolute; left: -33px; top: 4px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--blue); border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--blue-light);
}
.timeline-content {
  background: var(--white); border-radius: var(--radius-sm);
  padding: 20px 24px; box-shadow: var(--shadow);
}
.timeline-date {
  display: inline-block; padding: 2px 12px; border-radius: 50px;
  background: var(--blue-light); color: var(--blue);
  font-weight: 700; font-size: .78rem; margin-bottom: 8px;
}
.timeline-content h3 { font-size: 1rem; margin-bottom: 6px; }
.timeline-content p { font-size: .88rem; color: var(--gray-500); }

.eventos-extras {
  max-width: 600px; margin: 40px auto 0; text-align: center;
  padding: 24px; border-radius: var(--radius); background: var(--pink-light);
}
.eventos-extras h3 { color: var(--red); font-size: 1rem; margin-bottom: 8px; }
.eventos-extras p { font-size: .9rem; color: var(--gray-500); }

.eventos-extras.crescer-talks {
  background: var(--yellow-light);
  border: 1px solid var(--yellow);
  margin-top: 20px;
}
.eventos-extras.crescer-talks h3 { color: var(--blue-dark); }

/* ===== COMUNIDADE ===== */
.comunidade { background: var(--gray-50); }
.redes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 800px; margin: 0 auto; }
.rede-card {
  background: var(--white); border-radius: var(--radius); padding: 36px 28px;
  text-align: center; box-shadow: var(--shadow); transition: var(--transition);
}
.rede-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.rede-icon { color: var(--blue); margin-bottom: 16px; }
.rede-card.whatsapp .rede-icon { color: #25D366; }
.rede-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.rede-stat { font-size: 1.1rem; font-weight: 700; color: var(--blue); margin-bottom: 16px; }

.whatsapp-grupos { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.whatsapp-grupos span {
  padding: 4px 12px; border-radius: 50px; font-size: .75rem; font-weight: 600;
  background: #E8F5E9; color: #2E7D32;
}

/* ===== IMPRENSA ===== */
.imprensa { padding: 60px 0; background: var(--white); }

/* ===== CONTATO ===== */
.contato {
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white); padding: 80px 0;
}
.contato .section-tag { background: rgba(255,255,255,.2); color: var(--white); }
.contato .section-header h2 { color: var(--white); }
.contato-content { max-width: 600px; margin: 0 auto; text-align: center; }
.contato-content > p { opacity: .9; margin-bottom: 32px; font-size: 1.05rem; }
.contato-info { display: flex; flex-direction: column; gap: 16px; align-items: center; }
.contato-item {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.15); padding: 14px 28px;
  border-radius: 50px; transition: var(--transition);
  max-width: 100%;
}
.contato-item:hover { background: rgba(255,255,255,.25); }
.contato-icon { font-size: 1.3rem; flex-shrink: 0; }
.contato-item a { color: var(--white); font-weight: 600; word-break: break-word; }

/* ===== FOOTER ===== */
.footer {
  background: var(--gray-900); color: var(--gray-200); padding: 48px 0 32px;
  text-align: center;
}
.footer-logo { height: 48px; margin: 0 auto 16px; filter: brightness(1.8); }
.footer p { font-size: .88rem; opacity: .7; }
.footer-links { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin: 16px 0; }
.footer-links a { font-size: .85rem; opacity: .6; transition: var(--transition); }
.footer-links a:hover { opacity: 1; color: var(--blue); }
.footer-copy { margin-top: 24px; font-size: .78rem; opacity: .4; }

/* ===== RESPONSIVE — Tablet landscape (1024px) ===== */
@media (max-width: 1024px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-stats { gap: 32px; }
  .sobre-grid { gap: 16px; }
  .sobre-card { padding: 28px 20px; }
  .membro-card { width: 160px; padding: 20px 16px; }
  .membro-card.destaque { width: 200px; }
  .nav-menu { gap: 20px; }
  .nav-menu a { font-size: .85rem; }
}

/* ===== RESPONSIVE — Tablet portrait (768px) ===== */
@media (max-width: 768px) {
  .container { padding: 0 20px; }

  /* Nav */
  .nav-toggle { display: flex; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
  .nav-menu {
    position: fixed; top: 72px; left: 0; right: 0; background: var(--white);
    flex-direction: column; padding: 24px; gap: 16px;
    box-shadow: var(--shadow-lg); transform: translateY(-120%);
    transition: var(--transition); z-index: 999;
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-menu a { font-size: 1rem; padding: 8px 0; }

  /* Hero */
  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero h1 { font-size: 1.8rem; }
  .hero-logo { height: 88px; margin-bottom: 24px; }
  .hero-sub { font-size: 1rem; margin-bottom: 24px; }
  .hero-stats { gap: 24px; }
  .stat-number { font-size: 1.6rem; }
  .stat-label { font-size: .78rem; }
  .hero-actions { margin-bottom: 36px; }

  /* Manifesto */
  .manifesto { padding: 48px 0; }
  .manifesto blockquote p { font-size: 1rem; line-height: 1.8; }

  /* Sections */
  section { padding: 60px 0; }
  .section-header { margin-bottom: 36px; }
  .section-header h2 { font-size: 1.6rem; }

  /* Sobre */
  .sobre-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }

  /* Atividades */
  .atividades-grid { grid-template-columns: 1fr; }
  .transparencia { padding: 20px 24px; }

  /* Equipe */
  .equipe-grid { gap: 12px; }
  .membro-card { width: calc(50% - 8px); max-width: 180px; }
  .membro-card.destaque { width: calc(50% - 8px); max-width: 220px; }

  /* Timeline */
  .timeline { padding-left: 32px; }
  .timeline-marker { left: -25px; width: 14px; height: 14px; }
  .timeline::before { left: 12px; }
  .timeline-content { padding: 16px 20px; }
  .timeline-content h3 { font-size: .95rem; }

  /* Comunidade */
  .redes-grid { grid-template-columns: 1fr; max-width: 400px; }
  .rede-card { padding: 28px 24px; }

  /* Contato */
  .contato { padding: 60px 0; }
  .contato-content > p { font-size: .95rem; }
  .contato-item { padding: 12px 20px; border-radius: var(--radius-sm); }

  /* Footer */
  .footer { padding: 40px 0 24px; }
  .footer-links { gap: 16px; }
}

/* ===== RESPONSIVE — Mobile large (576px) ===== */
@media (max-width: 576px) {
  .hero { padding: 92px 0 48px; }
  .hero h1 { font-size: 1.55rem; }
  .hero-logo { height: 72px; margin-bottom: 20px; }
  .hero-sub { font-size: .92rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; max-width: 280px; justify-content: center; }
  .hero-stats { gap: 16px; }
  .stat-number { font-size: 1.4rem; }

  .manifesto blockquote p { font-size: .92rem; }

  .sobre-card { padding: 24px 20px; }
  .sobre-card h3 { font-size: 1.1rem; }

  .atividade-item { padding: 16px; }

  .membro-card { width: calc(50% - 6px); padding: 16px 12px; }
  .membro-card.destaque { width: calc(60% - 6px); }
  .membro-avatar { width: 48px; height: 48px; font-size: .8rem; }
  .membro-card h4 { font-size: .82rem; }
  .membro-card p { font-size: .72rem; }

  .eventos-extras { padding: 20px 16px; }

  .contato-item { width: 100%; justify-content: center; }
  .contato-item a { font-size: .88rem; }

  .section-header h2 { font-size: 1.4rem; }
}

/* ===== RESPONSIVE — Mobile small (380px) ===== */
@media (max-width: 380px) {
  .container { padding: 0 16px; }

  .hero h1 { font-size: 1.35rem; }
  .hero-logo { height: 60px; }
  .hero-sub { font-size: .85rem; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .stat { display: flex; align-items: baseline; gap: 8px; justify-content: center; }
  .stat-number { font-size: 1.3rem; }
  .stat-label { font-size: .75rem; }

  .nav-container { height: 60px; }
  .nav-logo img { height: 40px; }
  .nav-menu { top: 60px; }

  .manifesto blockquote p { font-size: .85rem; line-height: 1.7; }

  .section-header h2 { font-size: 1.25rem; }
  section { padding: 48px 0; }

  .sobre-card p { font-size: .85rem; }

  .atividade-item p { font-size: .85rem; }
  .transparencia p { font-size: .82rem; }

  .membro-card { width: calc(50% - 6px); padding: 14px 10px; }
  .membro-avatar { width: 42px; height: 42px; font-size: .75rem; margin-bottom: 8px; }
  .membro-card h4 { font-size: .78rem; }

  .timeline { padding-left: 28px; }
  .timeline-content { padding: 14px 16px; }
  .timeline-content h3 { font-size: .88rem; }
  .timeline-content p { font-size: .82rem; }
  .timeline-marker { left: -21px; width: 12px; height: 12px; }
  .timeline::before { left: 10px; width: 2px; }

  .whatsapp-grupos span { font-size: .7rem; padding: 3px 10px; }

  .contato-content > p { font-size: .88rem; }

  .footer-links { gap: 12px; }
  .footer-links a { font-size: .8rem; }
}

/* ===== Touch device improvements ===== */
@media (hover: none) {
  .sobre-card:hover,
  .membro-card:hover,
  .rede-card:hover,
  .atividade-item:hover { transform: none; box-shadow: var(--shadow); }
  .btn-primary:hover { transform: none; }
}

/* ===== Landscape phone fix ===== */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 80px 0 40px; }
  .hero-logo { height: 56px; margin-bottom: 16px; }
  .hero h1 { font-size: 1.5rem; margin-bottom: 8px; }
  .hero-sub { margin-bottom: 16px; }
  .hero-actions { margin-bottom: 24px; }
  .shape { display: none; }
}

/* ===== Print ===== */
@media print {
  .navbar, .nav-toggle, .hero-bg-shapes, .contato, .footer { display: none; }
  section { padding: 24px 0; }
  .hero { min-height: auto; padding: 24px 0; }
  .sobre-grid { grid-template-columns: 1fr; }
}