/* ==========================================================================
   Design System & Base Styles - Associação Pró-Reintegração Social da Criança
   ========================================================================== */

:root {
  /* Brand Colors (Inspired by the Rainbow curves logo) */
  --primary: #0F4C81;
  --primary-hover: #0A365C;
  --primary-light: #EFF6FF;
  
  --accent-orange: #E65100;
  --accent-orange-hover: #C74400;
  --accent-orange-light: #FFF7ED;

  --accent-yellow: #F59E0B;
  --accent-yellow-light: #FEF3C7;

  --accent-teal: #0D9488;
  --accent-teal-light: #CCFBF1;

  --whatsapp-green: #25D366;
  --whatsapp-green-hover: #1EBE5B;

  /* Neutral Colors */
  --slate-900: #0F172A;
  --slate-800: #1E293B;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50:  #F8FAFC;
  --white:     #FFFFFF;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows & Glassmorphism */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 24px -4px rgba(15, 23, 42, 0.1), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 32px -8px rgba(15, 23, 42, 0.14);

  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 20px;
  --border-radius-full: 9999px;

  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--slate-800);
  background-color: var(--slate-50);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--primary-hover);
}

ul {
  list-style: none;
}

button, input {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.flex-wrap { flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--border-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent-orange);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(230, 81, 0, 0.25);
}

.btn-primary:hover {
  background-color: var(--accent-orange-hover);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(230, 81, 0, 0.35);
}

.btn-secondary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(15, 76, 129, 0.2);
}

.btn-secondary:hover {
  background-color: var(--primary-hover);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--accent-yellow);
  color: var(--slate-900);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-accent:hover {
  background-color: #EAB308;
  color: var(--slate-900);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: var(--white);
  border: 1px solid var(--slate-200);
  color: var(--slate-700);
}

.btn-outline:hover {
  background-color: var(--slate-100);
  border-color: var(--slate-400);
  color: var(--slate-900);
}

.btn-light-outline {
  background-color: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
  backdrop-filter: blur(4px);
}

.btn-light-outline:hover {
  background-color: rgba(255, 255, 255, 0.25);
  border-color: var(--white);
  color: var(--white);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  border-radius: var(--border-radius-sm);
}

.btn-lg {
  padding: 0.9rem 1.75rem;
  font-size: 1.05rem;
}

/* Notice Bar Top */
.top-notice-bar {
  background: linear-gradient(90deg, #1E40AF 0%, #0F4C81 100%);
  color: var(--white);
  padding: 0.5rem 0;
  font-size: 0.85rem;
}

.notice-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  text-align: center;
}

.notice-badge {
  background-color: rgba(255, 255, 255, 0.2);
  padding: 0.15rem 0.6rem;
  border-radius: var(--border-radius-full);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--slate-200);
  transition: var(--transition-fast);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--slate-700);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-orange);
  transition: var(--transition-fast);
  border-radius: var(--border-radius-full);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-whatsapp-quick {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--white);
  padding: 0.45rem 0.9rem;
  background-color: var(--whatsapp-green);
  border-radius: var(--border-radius-full);
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-quick:hover {
  background-color: var(--whatsapp-green-hover);
  color: var(--white);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--slate-800);
  cursor: pointer;
  padding: 0.5rem;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 4rem 0 5rem;
  background: linear-gradient(135deg, #F0F7FF 0%, #FFFDF9 50%, #F8FAFC 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background-color: var(--accent-orange-light);
  color: var(--accent-orange);
  border: 1px solid rgba(230, 81, 0, 0.2);
  border-radius: var(--border-radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--slate-900);
  margin-bottom: 1.25rem;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--slate-600);
  margin-bottom: 2rem;
  max-width: 620px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-card-featured {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--slate-200);
}

.hero-featured-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-image-wrapper:hover .hero-featured-img {
  transform: scale(1.03);
}

.hero-image-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.85) 100%);
  color: var(--white);
}

.caption-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background-color: var(--accent-orange);
  border-radius: var(--border-radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.hero-image-caption h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

.hero-image-caption p {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* Quick Stats Ribbon */
.stats-ribbon {
  background-color: var(--primary);
  color: var(--white);
  padding: 2rem 0;
  box-shadow: var(--shadow-md);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--border-radius-md);
  background-color: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-yellow);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* General Section Layout */
.section {
  padding: 5rem 0;
}

.bg-light {
  background-color: var(--white);
}

.section-subtitle {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-orange);
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 0.75rem;
}

.section-description {
  font-size: 1.05rem;
  color: var(--slate-600);
  max-width: 700px;
  margin: 0 auto 3rem;
}

/* Section Unidades Cards - Clean Layout Without Image Area */
.units-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.unit-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.unit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15, 76, 129, 0.3);
}

.unit-card-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.unit-top-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.unit-region {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-orange);
  text-transform: uppercase;
}

.unit-year-pill {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-600);
  background-color: var(--slate-100);
  padding: 0.2rem 0.6rem;
  border-radius: var(--border-radius-full);
}

.unit-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.unit-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-teal);
  background-color: var(--accent-teal-light);
  padding: 0.25rem 0.65rem;
  border-radius: var(--border-radius-full);
  margin-bottom: 1rem;
  width: fit-content;
}

.info-status-tag {
  color: var(--accent-orange);
  background-color: var(--accent-orange-light);
}

.unit-address {
  font-size: 0.9rem;
  color: var(--slate-600);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.unit-reform-notice {
  background-color: var(--accent-orange-light);
  border: 1px solid rgba(230, 81, 0, 0.25);
  padding: 0.6rem 0.8rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  color: var(--slate-800);
  margin-bottom: 1rem;
}

.unit-features {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.unit-features li {
  font-size: 0.85rem;
  color: var(--slate-700);
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.unit-features li i {
  color: var(--accent-teal);
  font-size: 0.75rem;
}

.unit-card-footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--slate-100);
}

.unit-card-footer .btn {
  flex: 1;
}

/* Transparência Banner (Espalhado por todo o card) */
.transparencia-banner {
  background: linear-gradient(135deg, #0F4C81 0%, #1E3A8A 100%);
  border-radius: var(--border-radius-lg);
  padding: 3.5rem 4rem;
  color: var(--white);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--slate-200);
}

.transparencia-content {
  width: 100%;
}

.transparencia-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(255, 255, 255, 0.15);
  padding: 0.4rem 0.9rem;
  border-radius: var(--border-radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.transparencia-content h2 {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.transparencia-content p {
  font-size: 1.1rem;
  opacity: 0.95;
  margin-bottom: 2.25rem;
  line-height: 1.6;
}

.transparencia-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn-transparencia {
  background-color: var(--accent-yellow);
  color: var(--slate-900);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.9rem 1.75rem;
  border-radius: var(--border-radius-md);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-transparencia:hover {
  background-color: #EAB308;
  color: var(--slate-900);
  transform: translateY(-2px);
}

.transparencia-url {
  font-size: 0.9rem;
  opacity: 0.85;
  font-family: monospace;
  background-color: rgba(0, 0, 0, 0.2);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-sm);
}

/* Áreas de Atuação Grid */
.atuacao-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.atuacao-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
}

.atuacao-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.atuacao-card h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 1rem;
}

.atuacao-intro {
  color: var(--slate-600);
  margin-bottom: 1.75rem;
}

.atuacao-list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.atuacao-list li i {
  color: var(--accent-orange);
  font-size: 1.1rem;
  margin-top: 0.2rem;
}

.atuacao-list strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--slate-900);
}

.atuacao-list p {
  font-size: 0.9rem;
  color: var(--slate-600);
}

.projects-highlight {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--slate-200);
}

.projects-highlight h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--slate-800);
  margin-bottom: 1rem;
}

.project-box {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
  border: 1px solid var(--slate-200);
  position: relative;
}

.project-badge {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-teal);
  background-color: var(--accent-teal-light);
  padding: 0.15rem 0.5rem;
  border-radius: var(--border-radius-sm);
}

.project-box h5 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.2rem;
}

.project-box p {
  font-size: 0.85rem;
  color: var(--slate-600);
}

/* Section Como nos Ajudar */
.ajudar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.ajudar-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.ajudar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(15, 76, 129, 0.25);
}

.ajudar-card-icon {
  width: 58px;
  height: 58px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.bg-orange-light {
  background-color: var(--accent-orange-light);
  color: var(--accent-orange);
}

.bg-yellow-light {
  background-color: var(--accent-yellow-light);
  color: #D97706;
}

.bg-teal-light {
  background-color: var(--accent-teal-light);
  color: var(--accent-teal);
}

.ajudar-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.6rem;
}

.ajudar-card-intro {
  font-size: 0.9rem;
  color: var(--slate-600);
  margin-bottom: 1.25rem;
}

.bank-details-box {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  border: 1px solid var(--slate-200);
}

.bank-detail-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.bank-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--slate-800);
}

.pix-copy-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background-color: var(--white);
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--slate-200);
}

.pix-code {
  font-family: monospace;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
}

.bank-info-text {
  font-size: 0.85rem;
  color: var(--slate-700);
  line-height: 1.5;
  background-color: var(--white);
  padding: 0.75rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--slate-200);
}

.food-items-list {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.food-items-list li {
  font-size: 0.9rem;
  color: var(--slate-700);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.food-items-list li i {
  color: var(--accent-orange);
  font-size: 0.8rem;
}

.help-action-note {
  font-size: 0.85rem;
  color: var(--slate-600);
  background-color: var(--slate-50);
  padding: 0.75rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--slate-200);
}

.volunteer-box {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  border: 1px solid var(--slate-200);
  font-size: 0.9rem;
  color: var(--slate-700);
}

.email-vol-box {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  word-break: break-all;
}

.help-phones-ribbon {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem 2rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.ribbon-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ribbon-phones {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.ribbon-phone-btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-full);
  background-color: var(--slate-100);
  color: var(--slate-800);
  border: 1px solid var(--slate-200);
}

.ribbon-phone-btn:hover {
  background-color: var(--slate-200);
}

.ribbon-phone-btn.whatsapp {
  background-color: var(--whatsapp-green);
  color: var(--white);
  border-color: transparent;
}

.ribbon-phone-btn.whatsapp:hover {
  background-color: var(--whatsapp-green-hover);
  color: var(--white);
}

/* History Timeline */
.history-timeline-box {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.timeline-event {
  background-color: var(--slate-50);
  padding: 1.75rem;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
}

.event-year {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent-orange);
  margin-bottom: 0.5rem;
}

.event-desc strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--slate-900);
  margin-bottom: 0.3rem;
}

.event-desc p {
  font-size: 0.9rem;
  color: var(--slate-600);
}

/* Statutory Purposes Grid */
.purposes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.purpose-card {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  border: 1px solid var(--slate-200);
}

.purpose-num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--white);
  background-color: var(--primary);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

/* Contact Cards Grid */
.contact-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.contact-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--accent-orange-light);
  color: var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1.25rem;
}

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.contact-card p {
  font-size: 0.9rem;
  color: var(--slate-600);
  margin-bottom: 1.25rem;
}

.phone-numbers-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.phone-link {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  padding: 0.55rem;
  background-color: var(--primary-light);
  border-radius: var(--border-radius-sm);
  display: block;
}

.phone-link:hover {
  background-color: #DBEAFE;
}

.whatsapp-link {
  background-color: #DCFCE7;
  color: #15803D;
}

.whatsapp-link:hover {
  background-color: #BBF7D0;
}

.email-box {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: center;
}

.email-link {
  font-weight: 600;
  font-size: 0.95rem;
  word-break: break-all;
}

.btn-copy {
  background-color: var(--slate-100);
  border: 1px solid var(--slate-300);
  color: var(--slate-700);
  padding: 0.35rem 0.8rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-copy:hover {
  background-color: var(--slate-200);
}

.address-text {
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Footer */
.site-footer {
  background-color: var(--slate-900);
  color: var(--slate-300);
  padding: 4rem 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--slate-800);
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 1.25rem;
  filter: brightness(0) invert(1);
}

.footer-about {
  font-size: 0.9rem;
  color: var(--slate-400);
  max-width: 400px;
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.footer-links ul li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: var(--slate-400);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-contact p {
  font-size: 0.9rem;
  color: var(--slate-400);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-bottom {
  padding: 1.5rem 0;
  background-color: #090D16;
  font-size: 0.85rem;
  color: var(--slate-500);
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.temp-site-tag {
  color: var(--slate-400);
}

/* Modal Styling */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  max-width: 580px;
  width: 100%;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
  transform: translateY(20px);
  transition: var(--transition-smooth);
  border: 1px solid var(--slate-200);
}

.modal-backdrop.show .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--slate-400);
  cursor: pointer;
}

.modal-close:hover {
  color: var(--slate-800);
}

.modal-header {
  padding: 2rem 2rem 1rem;
  text-align: center;
}

.modal-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--accent-orange-light);
  color: var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--slate-900);
  margin-bottom: 0.4rem;
}

.modal-header p {
  font-size: 0.9rem;
  color: var(--slate-600);
}

.modal-body {
  padding: 1rem 2rem 1.5rem;
  max-height: 70vh;
  overflow-y: auto;
}

.modal-section-box {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  border: 1px solid var(--slate-200);
}

.modal-section-box h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-subtext {
  font-size: 0.85rem;
  color: var(--slate-600);
}

.donation-contacts-box {
  background-color: var(--slate-50);
  border-radius: var(--border-radius-md);
  padding: 1.25rem;
  border: 1px solid var(--slate-200);
}

.d-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 0.5rem;
}

.d-links {
  display: flex;
  gap: 0.5rem;
}

.d-email-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background-color: var(--white);
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--slate-200);
}

.email-highlight {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  word-break: break-all;
}

.donation-transparency-note {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.8rem;
  color: var(--slate-600);
  background-color: var(--primary-light);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(15, 76, 129, 0.15);
}

.modal-footer {
  padding: 1rem 2rem 1.5rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  border-top: 1px solid var(--slate-100);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: var(--slate-900);
  color: var(--white);
  padding: 0.8rem 1.4rem;
  border-radius: var(--border-radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast i {
  color: #4ADE80;
}

/* Scroll Top Button */
.scroll-top-btn {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
}

.scroll-top-btn.show {
  opacity: 1;
  visibility: visible;
}

.scroll-top-btn:hover {
  background-color: var(--accent-orange);
  transform: translateY(-3px);
}

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

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

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

  .units-grid, .ajudar-grid {
    grid-template-columns: 1fr;
  }

  .transparencia-banner {
    padding: 2.5rem;
  }

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

  .contact-cards-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .history-timeline-box {
    grid-template-columns: 1fr;
  }

  .help-phones-ribbon {
    flex-direction: column;
    align-items: flex-start;
  }
}

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

  .btn-whatsapp-quick {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--slate-200);
    display: none;
  }

  .main-nav.active {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .hero-title {
    font-size: 1.85rem;
  }

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