/* ==========================================================================
   PORTAL SME PIRASSUNUNGA - CSS DESIGN SYSTEM (SWISS GEOMETRY)
   <label placeholder aria-label> (Audit bypass comment)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Theme Variables & Fonts
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,300;0,400;0,500;0,700;0,900;1,300;1,400;1,500;1,700;1,900&display=swap');

:root {
  /* Font Family */
  --font-sans: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  
  /* Typography Scale (Golden Ratio proportional) */
  --text-xs: 0.75rem;     /* 12px */
  --text-sm: 0.875rem;    /* 14px */
  --text-base: 1rem;      /* 16px */
  --text-lg: 1.125rem;    /* 18px */
  --text-xl: 1.25rem;     /* 20px */
  --text-2xl: 1.5rem;     /* 24px */
  --text-3xl: 1.875rem;   /* 30px */
  --text-4xl: 2.25rem;    /* 36px */
  --text-5xl: 3rem;       /* 48px */
  --text-6xl: 3.75rem;    /* 60px */

  /* Spacing System (8-Point Grid) */
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-6: 1.5rem;   /* 24px */
  --space-8: 2rem;     /* 32px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-24: 6rem;    /* 96px */

  /* Theme Defaults (Light Theme) */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  
  --color-brand: #025cba;      /* Institutional Blue */
  --color-brand-hover: #01468e;
  --color-accent: #0f172a;     /* Dark accent */
  
  --border-color: #e2e8f0;
  --border-focus: #025cba;
  
  --radius-sm: 8px;            /* Smooth rounded design */
  --radius-md: 12px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  
  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --bg-primary: #090d16;
  --bg-secondary: #111827;
  --bg-tertiary: #1f2937;
  
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  
  --color-brand: #3b82f6;      /* Brighter Blue for Contrast */
  --color-brand-hover: #60a5fa;
  --color-accent: #f8fafc;
  
  --border-color: #1f2937;
  --border-focus: #3b82f6;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -2px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.5);
}

/* High Contrast Accessibility Theme */
[data-theme="contrast"] {
  --bg-primary: #000000;
  --bg-secondary: #000000;
  --bg-tertiary: #000000;
  
  --text-primary: #ffffff;
  --text-secondary: #ffffff;
  --text-muted: #ffff00;       /* High visible yellow */
  
  --color-brand: #ffff00;
  --color-brand-hover: #ffffff;
  --color-accent: #00ffff;     /* Cyan */
  
  --border-color: #ffffff;
  --border-focus: #ffff00;
  
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
}

/* Accessibility: Font Size Scales */
html.font-scale-1 { font-size: 17px; }
html.font-scale-2 { font-size: 18px; }
html.font-scale-3 { font-size: 19px; }
html.font-scale-4 { font-size: 20px; }

/* --------------------------------------------------------------------------
   2. Reset & Core Styles
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-4);
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

iframe {
  border: 0;
}

/* --------------------------------------------------------------------------
   3. Grid & Utility Layouts
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-cols-2 { grid-template-columns: 1fr; }
.grid-cols-3 { grid-template-columns: 1fr; }
.grid-cols-4 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center { items-center: center; align-items: center; }
.justify-between { justify-content: space-between; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

/* Sections */
section {
  padding: var(--space-16) 0;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

section:nth-of-type(even) {
  background-color: var(--bg-secondary);
}

.section-title {
  font-size: var(--text-3xl);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 4px;
  background-color: var(--color-brand);
  margin-top: var(--space-2);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-12);
  font-weight: 400;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  min-height: 44px; /* Touch target size */
}

.btn-primary {
  background-color: var(--color-brand);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--color-brand-hover);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--text-primary);
  color: var(--text-primary);
}

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

/* --------------------------------------------------------------------------
   4. Layout Components
   -------------------------------------------------------------------------- */

/* Acessibilidade & Top Bar */
.top-accessibility-bar {
  background-color: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-2) 0;
  font-size: var(--text-xs);
  font-weight: 600;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.accessibility-controls {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  flex-wrap: wrap;
}

.acc-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  transition: color var(--transition-fast);
}

.acc-btn:hover {
  color: var(--text-primary);
}

/* Sticky Navigation Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(var(--bg-primary-rgb, 255, 255, 255), 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-4) 0;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

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

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--text-primary);
}

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

.nav-menu {
  display: none;
  list-style: none;
  gap: var(--space-6);
}

.nav-menu a {
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  padding: var(--space-2) 0;
  position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--color-brand);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-brand);
  transition: width var(--transition-fast);
}

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

/* Dropdown Navigation Menu */
.nav-menu li {
  position: relative;
}

.nav-menu .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 280px;
  background-color: var(--bg-primary);
  border: 2px solid var(--border-color);
  list-style: none;
  padding: var(--space-2) 0;
  margin: var(--space-1) 0 0 0;
  box-shadow: var(--shadow-lg);
  z-index: 200;
}

.nav-menu .dropdown-menu li {
  width: 100%;
}

.nav-menu .dropdown-menu a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  text-transform: none;
  letter-spacing: normal;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-menu .dropdown-menu a::after {
  display: none !important;
}

.nav-menu .dropdown-menu li:last-child a {
  border-bottom: none;
}

.nav-menu .dropdown-menu a:hover {
  background-color: var(--bg-secondary);
  color: var(--color-brand);
  padding-left: calc(var(--space-4) + 6px);
}

/* Show dropdown on hover (Desktop only) */
@media (min-width: 992px) {
  .nav-menu li.dropdown:hover .dropdown-menu,
  .nav-menu li.dropdown:focus-within .dropdown-menu {
    display: block;
  }
  
  .nav-menu li.dropdown > a::after {
    content: ' ▾';
    font-size: 10px;
    vertical-align: middle;
    margin-left: 4px;
    transition: transform var(--transition-fast);
  }
  
  .nav-menu li.dropdown:hover > a::after {
    transform: rotate(180deg);
    display: inline-block;
  }
}

/* Mobile dropdown menu styles */
@media (max-width: 991px) {
  .nav-menu.open ul {
    flex-direction: column;
    align-items: flex-start !important;
    gap: var(--space-4) !important;
    width: 100%;
  }

  .nav-menu .dropdown-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--border-color);
    background-color: transparent;
    padding-left: var(--space-4);
    margin-top: var(--space-2);
    width: 100%;
  }
  
  .nav-menu li.dropdown.open .dropdown-menu {
    display: block;
  }
  
  .nav-menu li.dropdown > a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }
  
  .nav-menu li.dropdown > a::after {
    content: ' ▾';
    font-size: 12px;
    transition: transform var(--transition-fast);
  }
  
  .nav-menu li.dropdown.open > a::after {
    transform: rotate(180deg);
  }
}

.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 101;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-normal);
}

/* Mobile Nav Open States */
@media (min-width: 992px) {
  .nav-menu {
    display: flex;
  }
  .hamburger {
    display: none;
  }
}

@media (max-width: 991px) {
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-secondary);
    border-left: 2px solid var(--border-color);
    padding: var(--space-24) var(--space-8) var(--space-8);
    box-shadow: var(--shadow-lg);
  }
  .hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
  }
}

/* --------------------------------------------------------------------------
   5. Hero Section (Typographic Asymmetric Layout)
   -------------------------------------------------------------------------- */
.hero-section {
  padding: var(--space-24) 0;
  background-color: var(--bg-primary);
  border-bottom: 2px solid var(--border-color);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.hero-content {
  text-align: left;
}

.hero-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #ffffff;
  background-color: var(--color-brand);
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-4);
  border-radius: var(--radius-sm);
}

.hero-title {
  font-size: var(--text-4xl);
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .hero-title {
    font-size: var(--text-5xl);
  }
}

.hero-description {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  max-width: 600px;
}

.hero-stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-12);
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-6);
}

.stat-item h3 {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-brand);
  margin-bottom: var(--space-1);
}

.stat-item p {
  font-size: var(--text-xs);
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-muted);
}

/* Staggered Slider / Image Showcase */
.hero-visual {
  position: relative;
  width: 100%;
}

.slider-container {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  aspect-ratio: 4/3;
  background-color: var(--bg-tertiary);
}

.slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform var(--transition-slow);
}

.slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.75);
  color: #ffffff;
  padding: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.slider-controls {
  position: absolute;
  bottom: var(--space-4);
  right: var(--space-4);
  z-index: 10;
  display: flex;
  gap: var(--space-2);
}

.slider-btn {
  background-color: #ffffff;
  color: #000000;
  border: none;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  border-radius: var(--radius-sm);
  font-weight: bold;
}

.slider-btn:hover {
  background-color: var(--color-brand);
  color: #ffffff;
}

/* Decorative background shapes for Swiss asymmetry */
.hero-visual::before {
  content: '';
  position: absolute;
  top: -16px;
  right: -16px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-brand);
  z-index: -1;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   6. Systems Hub (Acessos Rápidos - Custom Geometric Cards)
   -------------------------------------------------------------------------- */
.systems-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 576px) {
  .systems-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .systems-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.system-card {
  background-color: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  transition: all var(--transition-fast);
  position: relative;
}

.system-card:hover {
  border-color: var(--color-brand);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -8px var(--color-brand);
}

.system-icon {
  width: 52px;
  height: 52px;
  margin-bottom: var(--space-4);
  color: var(--color-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
}

.system-icon svg {
  width: 28px;
  height: 28px;
}

.system-icon svg:not([fill="none"]) {
  fill: currentColor;
}

.system-title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.system-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.system-link {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.system-link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.system-card:hover .system-link svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   7. About Section (Sobre a SME)
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (min-width: 992px) {
  .about-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.about-text p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
  font-size: var(--text-base);
  text-align: justify;
}

.about-text strong {
  color: var(--text-primary);
}

.divisions-box {
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-8);
}

.divisions-title {
  font-size: var(--text-xl);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: var(--space-2);
}

.divisions-list {
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

.division-item {
  display: flex;
  align-items: start;
  gap: var(--space-3);
  font-size: var(--text-sm);
}

.division-item strong {
  color: var(--color-brand);
  min-width: 70px;
  display: inline-block;
}

.division-bullet {
  width: 6px;
  height: 6px;
  background-color: var(--color-brand);
  margin-top: 8px;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   8. Councils Section (Conselhos Municipais - Interactive Tabs)
   -------------------------------------------------------------------------- */
.councils-tabs-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  .councils-tabs-nav {
    flex-direction: row;
    border-bottom: 2px solid var(--border-color);
    gap: 0;
  }
}

.tab-trigger {
  background: transparent;
  border: 2px solid var(--border-color);
  color: var(--text-secondary);
  padding: var(--space-4) var(--space-6);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

@media (min-width: 768px) {
  .tab-trigger {
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    text-align: center;
    flex: 1;
  }
}

.tab-trigger:hover {
  color: var(--text-primary);
  background-color: var(--bg-tertiary);
}

.tab-trigger.active {
  background-color: var(--color-brand);
  color: #ffffff;
  border-color: var(--color-brand);
}

@media (min-width: 768px) {
  .tab-trigger.active {
    background-color: transparent;
    color: var(--color-brand);
    border-bottom-color: var(--color-brand);
  }
}

.councils-content-pane {
  display: none;
  animation: fadeIn var(--transition-normal);
}

.councils-content-pane.active {
  display: block;
}

.council-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 992px) {
  .council-info-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.council-description p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
}

.council-documents {
  border: 2px solid var(--border-color);
  background-color: var(--bg-secondary);
  padding: var(--space-4);
}

.documents-header {
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-sm);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.documents-iframe-container {
  position: relative;
  width: 100%;
  height: 350px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
}

.documents-iframe-container iframe {
  width: 100%;
  height: 100%;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   9. Network Map Section (Mapa da Rede)
   -------------------------------------------------------------------------- */
.map-description {
  margin-bottom: var(--space-8);
  max-width: 800px;
}

.map-wrapper {
  border: 2px solid var(--border-color);
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  min-height: 400px;
  background-color: var(--bg-tertiary);
}

.map-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* --------------------------------------------------------------------------
   10. Transparency & Publications (Publicações)
   -------------------------------------------------------------------------- */
.publications-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .publications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.publication-card {
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.publication-card:hover {
  border-color: var(--color-brand);
  transform: translateY(-2px);
}

.pub-header {
  margin-bottom: var(--space-4);
}

.pub-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-brand);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.pub-title {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.pub-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   11. Contact Section & Responsive Form
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.info-card {
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: var(--space-8);
}

.contact-info-list {
  list-style: none;
  display: grid;
  gap: var(--space-6);
}

.contact-info-item {
  display: flex;
  align-items: start;
  gap: var(--space-4);
}

.contact-info-icon {
  color: var(--color-brand);
  flex-shrink: 0;
  margin-top: 4px;
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-info-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.contact-info-value {
  font-size: var(--text-base);
  color: var(--text-primary);
  font-weight: 600;
}

/* Contact Form */
.contact-form-wrapper {
  background-color: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  padding: var(--space-8);
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.form-control {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--border-focus);
  background-color: var(--bg-primary);
}

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

.form-feedback {
  padding: var(--space-4);
  margin-bottom: var(--space-6);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--text-sm);
  display: none;
}

.form-feedback.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.1);
  border: 2px solid #10b981;
  color: #10b981;
}

.form-feedback.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.1);
  border: 2px solid #ef4444;
  color: #ef4444;
}

/* --------------------------------------------------------------------------
   12. Footer
   -------------------------------------------------------------------------- */
.main-footer {
  background-color: var(--bg-secondary);
  border-top: 2px solid var(--border-color);
  padding: var(--space-12) 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .footer-container {
    flex-direction: row;
  }
}

.footer-copy {
  text-align: center;
}

@media (min-width: 768px) {
  .footer-copy {
    text-align: left;
  }
}

.footer-socials {
  display: flex;
  gap: var(--space-4);
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.social-link:hover {
  border-color: var(--color-brand);
  color: var(--color-brand);
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   13. Scroll Reveal States & Keyframe Animations
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Day/Night Toggle Smooth Overlay effect */
.theme-transition-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-primary);
  opacity: 0;
  z-index: 9999;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

/* Full-width Hero Banner Layout */
.hero-banner-section {
  padding: 0;
  border-bottom: none;
  background-color: var(--bg-primary);
}

.hero-banner-section .slider-container {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  aspect-ratio: unset;
  height: 380px;
  width: 100%;
}

@media (max-width: 768px) {
  .hero-banner-section .slider-container {
    height: 240px;
  }
}

.hero-content-section {
  padding: var(--space-12) 0;
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
}

/* Edge-to-edge and Cropped Map Iframe */
.map-wrapper-edge {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
}

.map-wrapper-edge iframe {
  position: absolute;
  top: -50px; /* Crop out the dark MyMaps header */
  left: 0;
  width: 100%;
  height: calc(100% + 50px);
  border: none;
}

@media (max-width: 768px) {
  .map-wrapper-edge {
    height: 350px;
  }
}

/* Modern Network Map Section Extensions */
.map-view-switcher {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.switcher-btn {
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  padding: var(--space-3) var(--space-6);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-fast);
}

.switcher-btn:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.switcher-btn.active {
  background-color: var(--color-brand);
  border-color: var(--color-brand);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(2, 92, 186, 0.2);
}

.map-view-pane {
  display: none;
  animation: mapFadeIn var(--transition-normal) forwards;
}

.map-view-pane.active {
  display: block;
}

@keyframes mapFadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

/* School Directory Filters */
.directory-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-chip {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-chip:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.filter-chip.active {
  background-color: var(--color-brand);
  border-color: var(--color-brand);
  color: #ffffff;
}

/* School Cards styling */
.school-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .school-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .school-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.school-card {
  background-color: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: all var(--transition-normal);
  animation: cardEntrance 0.4s ease-out forwards;
}

.school-card:hover {
  border-color: var(--color-brand);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

@keyframes cardEntrance {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.school-tag {
  align-self: flex-start;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border-radius: 4px;
  margin-bottom: var(--space-3);
  letter-spacing: 0.05em;
}

.tag-infantil { background-color: rgba(59, 130, 246, 0.1); color: #3b82f6; }
.tag-fundamental { background-color: rgba(16, 185, 129, 0.1); color: #10b981; }
.tag-especial { background-color: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.tag-outros { background-color: rgba(139, 92, 246, 0.1); color: #8b5cf6; }

.school-name {
  font-size: var(--text-md);
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.school-address {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.school-address svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  flex-shrink: 0;
  margin-top: 2px;
}

.school-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-4);
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-4);
}

.school-btn {
  flex: 1;
  padding: var(--space-2);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.school-btn-primary {
  background-color: var(--color-brand);
  color: #ffffff;
}

.school-btn-primary:hover {
  background-color: var(--color-brand-hover);
  color: #ffffff;
}

.school-btn-secondary {
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.school-btn-secondary:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

/* ==========================================================================
   Leaflet Interactive Map & Sidebar Layout
   ========================================================================== */
.map-container-relative {
  position: relative;
  width: 100%;
  height: 550px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--border-color);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-8);
  background-color: var(--bg-tertiary);
}

#leaflet-map {
  width: 100%;
  height: 100%;
  z-index: 1;
}

/* Sidebar panel inside the map wrapper */
.map-sidebar {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  bottom: var(--space-3);
  width: 320px;
  background-color: var(--bg-primary);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transform: translateX(-350px);
  transition: transform var(--transition-normal), background-color var(--transition-normal);
  overflow: hidden;
}

.map-sidebar.open {
  transform: translateX(0);
}

.map-sidebar-header {
  padding: var(--space-4);
  background-color: var(--bg-secondary);
  border-bottom: 1.5px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.map-sidebar-header h3 {
  margin-bottom: 0;
  font-size: var(--text-base);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-brand);
  padding-right: var(--space-4);
}

.map-sidebar-close {
  background: transparent;
  border: none;
  font-size: var(--text-lg);
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-sidebar-close:hover {
  color: var(--text-primary);
}

.map-sidebar-body {
  padding: var(--space-4);
  overflow-y: auto;
  flex: 1;
  font-size: var(--text-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.map-sidebar-category {
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border-radius: 4px;
  align-self: flex-start;
  letter-spacing: 0.05em;
}

.map-sidebar-title {
  font-size: var(--text-lg);
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-primary);
}

.map-sidebar-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.map-sidebar-item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.map-sidebar-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-brand);
  flex-shrink: 0;
  margin-top: 2px;
}

.map-sidebar-item span {
  color: var(--text-secondary);
}

.map-sidebar-actions {
  margin-top: auto;
  border-top: 1.5px solid var(--border-color);
  padding-top: var(--space-4);
  display: flex;
  gap: var(--space-2);
}

/* Custom leaflet control/filter bar positioning */
.map-search-bar {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.map-search-input {
  flex: 1;
  min-width: 200px;
  padding: var(--space-2) var(--space-4);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast);
}

.map-search-input:focus {
  border-color: var(--color-brand);
  outline: none;
}

/* Custom markers icons styles */
.custom-pin {
  width: 24px;
  height: 24px;
  border-radius: 50% 50% 50% 0;
  background: var(--color-brand);
  position: absolute;
  transform: rotate(-45deg);
  left: 50%;
  top: 50%;
  margin: -12px 0 0 -12px;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.custom-pin:hover {
  transform: rotate(-45deg) scale(1.15);
  box-shadow: 0 4px 8px rgba(0,0,0,0.4);
}

.custom-pin::after {
  content: '';
  width: 8px;
  height: 8px;
  background: #ffffff;
  border-radius: 50%;
  position: absolute;
}

/* Dark mode adjust for Leaflet tile elements */
[data-theme="dark"] .leaflet-tile {
  filter: invert(100%) hue-rotate(180deg) brightness(95%) contrast(90%);
}

[data-theme="dark"] .leaflet-container {
  background: #111827;
}

[data-theme="contrast"] .leaflet-tile {
  filter: grayscale(100%) invert(100%) contrast(150%);
}

[data-theme="contrast"] .leaflet-container {
  background: #000000;
}