/**
 * ============================================================================
 * KANOA - STYLESHEET PRINCIPAL
 * ============================================================================
 * Arquivo: css/style.css
 * Descrição: Estilos otimizados, organizados e totalmente responsivos
 * Autores: Equipe KANOA - Etec Jorge Street
 * Versão: 2.0
 * ============================================================================
 */

/* ============================================================================
   1. RESET E BASE STYLES
   ============================================================================ */

/**
 * Reset CSS (Meyer Reset simplificado)
 * Remove margens, paddings e normaliza elementos
 */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset para navegadores antigos */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

/* Box-sizing global para facilitar cálculos */
*, *::before, *::after {
  box-sizing: border-box;
}

/* ============================================================================
   2. VARIÁVEIS CSS (Design Tokens)
   ============================================================================ */

/**
 * Variáveis CSS para Light Mode (padrão)
 * Facilita manutenção e garante consistência visual
 */
 :root {
  /* Cores primárias */
  --color-primary: #054850;
  --color-primary-dark: #043840;
  --color-primary-light: #066873;
  
  /* Cores secundárias */
  --color-accent: #94d2bd;
  --color-accent-dark: #7bc7c1;
  
  /* Cores de texto */
  --color-text: #054850;
  --color-text-dark: #033035;
  --color-text-light: #7bc7c1;
  --color-text-muted: #5a7c7d;
  
  /* Cores de fundo */
  --color-bg: #e6f1f2;
  --color-bg-card: #ffffff;
  --color-bg-highlight: rgba(6, 104, 115, 0.08);
  
  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.12);
  
  /* Transições */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Espaçamentos */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  
  /* Tamanhos de fonte */
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Larguras máximas */
  --max-width-content: 1200px;
  --max-width-text: 900px;
  
  /* Header */
  --header-height: 56px;
  
  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 50%;
}

/**
 * Variáveis CSS para Dark Mode
 */
body.dark-mode {
  --color-primary: #054850;
  --color-primary-dark: #043840;
  --color-primary-light: #066873;
  
  --color-accent: #5a9d8a;
  --color-accent-dark: #4a8a78;
  
  --color-text: #e8f0f2;
  --color-text-dark: #7bc7c1;
  --color-text-light: #b8c5d6;
  --color-text-muted: #8a9fa0;
  
  --color-bg: #0a1f23;
  --color-bg-card: #122a2f;
  --color-bg-highlight: rgba(94, 210, 189, 0.1);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.5);
}

/* ============================================================================
   3. ESTILOS BASE
   ============================================================================ */

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  line-height: 1.6;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, 
               "Helvetica Neue", Arial, sans-serif;
  font-size: var(--font-size-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-normal), 
              color var(--transition-normal);
  overflow-x: hidden;
}

.main-content {
  padding-top: var(--header-height);
  min-height: calc(100vh - var(--header-height));
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  transition: opacity var(--transition-normal);
}

img:not(.loaded) {
  opacity: 0;
}

img.loaded {
  opacity: 1;
}

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

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

ul, ol {
  line-height: 1.7;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================================================
   4. TIPOGRAFIA
   ============================================================================ */

.main-title {
  font-weight: 700;
  font-size: clamp(2rem, 5vw, var(--font-size-5xl));
  color: var(--color-text);
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
}

.section-title {
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, var(--font-size-4xl));
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.section-subtitle {
  font-weight: 700;
  font-size: clamp(1.5rem, 3.5vw, var(--font-size-3xl));
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.paragraph {
  font-size: clamp(1rem, 2vw, var(--font-size-lg));
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
  text-align: justify;
}

/* ============================================================================
   5. HEADER / NAVEGAÇÃO
   ============================================================================ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-normal);
}

/* Prevenir scroll do body quando menu mobile estiver aberto */
body.menu-open {
  overflow: hidden;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 var(--spacing-md);
  max-width: 100%;
  margin: 0 auto;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}

.back-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: white;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.back-button:hover {
  background-color: var(--color-primary-dark);
}

.back-button svg {
  pointer-events: none;
}

.dark-mode-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  padding: 0;
}

.dark-mode-toggle:hover {
  background-color: var(--color-primary-dark);
}

.dark-mode-toggle svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.dark-mode-toggle .moon-icon {
  display: none;
}

body.dark-mode .dark-mode-toggle .sun-icon {
  display: none;
}

body.dark-mode .dark-mode-toggle .moon-icon {
  display: block;
}

.nav-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
}

.site-logo {
  width: 44px;
  height: 44px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 24px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background-color: white;
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(10.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-10.5px) rotate(-45deg);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
  justify-content: flex-end;
}

.nav-right li {
  margin: 0;
}

.nav-right a {
  display: inline-flex;
  align-items: center;
  height: var(--header-height);
  padding: 0 var(--spacing-md);
  color: white;
  font-size: var(--font-size-base);
  font-weight: 500;
  transition: background-color var(--transition-fast);
}

.nav-right a:hover,
.nav-right a[aria-current="page"] {
  background-color: var(--color-primary-dark);
}

/* ============================================================================
   6. BANNER HERO
   ============================================================================ */

.hero-banner {
  width: 100%;
  height: 350px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: opacity var(--transition-normal);
}

/* ============================================================================
   7. SEÇÕES E LAYOUT
   ============================================================================ */

.section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.section-content {
  width: 100%;
}

.hero-section {
  clear: both;
}

.section-image-float {
  float: left;
  width: 300px;
  max-width: 40%;
  margin: 0 var(--spacing-xl) var(--spacing-lg) 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  shape-outside: margin-box; 
}

.section-image-float-right {
  float: right;
  width: 300px;
  max-width: 40%;
  margin: 0 0 var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  shape-outside: margin-box;
}

.about-image-large {
  width: 100%;
  max-width: 550px;
  border-radius: var(--radius-lg);
  margin: 0 var(--spacing-xl) var(--spacing-lg) 0;
  float: left;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.about-image-large:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.about-section {
  display: block;
  clear: both;
}

.about-text {
  width: 100%;
}

.team-intro-title {
  font-size: clamp(1.25rem, 3vw, var(--font-size-2xl));
  font-weight: 700;
  color: var(--color-text-dark);
  text-align: center;
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
  clear: both;
}

.feature-list {
  list-style: none;
  padding-left: 0;
  margin: var(--spacing-lg) 0;
}

.feature-list li {
  padding: var(--spacing-sm) 0;
  padding-left: var(--spacing-lg);
  position: relative;
}

.feature-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* ============================================================================
   8. CARROSSEL
   ============================================================================ */

.carousel-container {
  position: relative;
  max-width: var(--max-width-content);
  margin: var(--spacing-2xl) auto;
  padding: 0 var(--spacing-lg);
}

.carousel-wrapper {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel {
  display: flex;
  gap: var(--spacing-lg);
  transition: transform 0.4s ease;
  will-change: transform;
}

.carousel-card {
  flex: 0 0 300px;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 380px;
}

.carousel-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.carousel-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  flex-shrink: 0;
}

.card-content {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  min-height: 2.3em;
  line-height: 1.15;
}

.card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  opacity: 0.8;
  line-height: 1.4;
  margin-bottom: var(--spacing-sm);
  flex: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-price {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-top: auto;
}

.team-card {
  flex: 0 0 280px;
  text-align: center;
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 400px;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.team-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  flex-shrink: 0;
}

.team-member-info {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: center;
}

.team-member-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
  min-height: 2.1em;
  line-height: 1.05;
}

.team-member-role {
  font-size: var(--font-size-sm);
  color: var(--color-text-dark);
  font-weight: 600;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.carousel-btn {
  background: var(--color-primary);
  border: none;
  color: white;
  padding: var(--spacing-sm);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
}

.carousel-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.carousel-btn:hover:not(:disabled) {
  transform: scale(1.06);
  background: var(--color-primary-dark);
}

.carousel-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============================================================================
   9. ESTATÍSTICAS
   ============================================================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-2xl) auto;
  max-width: var(--max-width-content);
  padding: 0 var(--spacing-lg);
}

.stat-card {
  background: var(--color-bg-card);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text-dark);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  font-weight: 500;
}
/* ============================================================================
   10. CALL TO ACTION
   ============================================================================ */

.cta-section {
  text-align: center;
  padding: var(--spacing-2xl);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  border-radius: var(--radius-lg);
  margin: var(--spacing-2xl) auto;
  max-width: var(--max-width-text);
}

.cta-title {
  font-size: clamp(1.5rem, 3vw, var(--font-size-3xl));
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-md);
}

.cta-description {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.95);
  margin: var(--spacing-md) 0;
  line-height: 1.6;
}

.cta-button {
  display: inline-block;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md) var(--spacing-xl);
  background: white;
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: var(--font-size-base);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
  color: var(--color-primary-dark);
}

/* ============================================================================
   11. LGPD
   ============================================================================ */

.lgpd-content {
  max-width: var(--max-width-text);
  margin: var(--spacing-2xl) auto;
  padding: var(--spacing-xl) var(--spacing-lg);
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.lgpd-section {
  margin-bottom: var(--spacing-xl);
}

.lgpd-section h2 {
  font-size: var(--font-size-2xl);
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
}

.lgpd-section h3 {
  font-size: var(--font-size-xl);
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  font-weight: 600;
}

.lgpd-section ul {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
}

.lgpd-section li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
  color: var(--color-text);
}

.lgpd-section p {
  color: var(--color-text);
  line-height: 1.7;
}

.lgpd-contact {
  background: var(--color-bg-highlight);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  margin-top: var(--spacing-xl);
}

.lgpd-contact h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.lgpd-contact a {
  color: var(--color-text-dark);
  font-weight: 600;
  text-decoration: underline;
}

.lgpd-contact a:hover {
  color: var(--color-accent);
}

/* ============================================================================
   12. PERMAMAR
   ============================================================================ */

.ong-intro-section {
  display: block;
  padding: var(--spacing-2xl) var(--spacing-lg);
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.ong-intro-text {
  width: 100%;
}

.ong-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-2xl) auto;
  max-width: var(--max-width-content);
  padding: 0 var(--spacing-lg);
}

.ong-gallery-image {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.ong-gallery-image:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.highlight-box {
  background: var(--color-bg-highlight);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  margin: var(--spacing-2xl) auto;
  max-width: var(--max-width-content);
  border-left: 4px solid var(--color-primary);
}

.highlight-box .section-subtitle {
  margin-bottom: var(--spacing-md);
}

.values-section {
  display: block;
  padding: var(--spacing-2xl) var(--spacing-lg);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.value-card {
  background: var(--color-bg-card);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.value-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--spacing-md);
}

.value-card p {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================================
   13. FOOTER
   ============================================================================ */

.site-footer {
  background-color: var(--color-primary-dark);
  color: white;
  padding: var(--spacing-2xl) var(--spacing-lg) 0;
  margin-top: var(--spacing-2xl);
  transition: background-color var(--transition-normal);
}

.footer-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-column {
  display: flex;
  flex-direction: column;
}

.footer-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: rgba(255, 255, 255, 0.95);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-sm);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  width: 44px;
  height: 44px;
}

.social-icon:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.social-icon .icon {
  width: 22px;
  height: 22px;
  fill: white;
}

.footer-info {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  font-style: normal;
  margin: var(--spacing-md) 0;
}

.google-play-badge {
  width: 140px;
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast);
}

.google-play-badge:hover {
  transform: scale(1.05);
}

.footer-copyright {
  background-color: rgba(0, 0, 0, 0.2);
  padding: var(--spacing-lg) 0;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100vw;
  margin: 0 0 0 calc(-50vw + 50%);
}

.footer-copyright p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  margin: 0;
  font-style: italic;
}

/* ============================================================================
   14. ACESSIBILIDADE - FOCUS STATES
   ============================================================================ */

.carousel-btn:focus,
.social-icon:focus,
.site-nav a:focus,
.back-button:focus,
.cta-button:focus,
.dark-mode-toggle:focus,
.menu-toggle:focus {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

/* ============================================================================
   15. ANIMAÇÕES
   ============================================================================ */

.section,
.carousel-container,
.stats-grid,
.cta-section,
.highlight-box,
.lgpd-content,
.ong-gallery,
.values-grid {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.section.visible,
.carousel-container.visible,
.stats-grid.visible,
.cta-section.visible,
.highlight-box.visible,
.lgpd-content.visible,
.ong-gallery.visible,
.values-grid.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================================
   16. RESPONSIVIDADE - MEDIA QUERIES
   ============================================================================ */

@media (max-width: 1024px) {
  .carousel-card {
    flex: 0 0 280px;
  }
  
  .team-card {
    flex: 0 0 260px;
  }
  
  .section-image-float,
  .section-image-float-right {
    max-width: 400px;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  
  .nav-right {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 280px;
    height: calc(100vh - var(--header-height));
    background-color: var(--color-primary);
    flex-direction: column;
    padding: var(--spacing-sm) var(--spacing-lg);
    gap: 0;
    align-items: stretch;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
    z-index: 999;
  }
  
  .nav-right.active {
    right: 0;
  }
  
  .nav-right li {
    width: 100%;
  }
  
  .nav-right a {
    width: 100%;
    height: auto;
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
  }
  
  .hero-banner {
    height: 220px;
  }
  
  .footer-info {
    font-size: var(--font-size-sm);
  }
  
  .lgpd-content {
    padding: var(--spacing-lg) var(--spacing-md);
    margin: var(--spacing-xl) var(--spacing-sm);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  .main-title {
    font-size: 1.75rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .section-subtitle {
    font-size: 1.25rem;
  }
  
  .paragraph {
    font-size: 1rem;
    text-align: left;
    margin-bottom: var(--spacing-md);
  }
  
  .section-image-float,
  .section-image-float-right,
  .about-image-large {
    float: none;
    max-width: 100%;
    margin: 0 0 var(--spacing-lg) 0;
  }
  
  .carousel-card {
    flex: 0 0 260px;
    height: 370px;
  }
  
  .team-card {
    flex: 0 0 240px;
    height: 390px;
  }
  
  .stat-number {
    font-size: var(--font-size-2xl);
  }
  
  .ong-gallery {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .ong-gallery-image {
    height: 250px;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .section {
    padding: var(--spacing-xl) var(--spacing-md);
  }
  
  .cta-section {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
}

@media (max-width: 480px) {
   .hero-banner {
    height: 180px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    padding: 0 var(--spacing-sm);
  }
  
  .stat-card {
    padding: var(--spacing-md);
    min-width: 0;
    word-wrap: break-word;
  }

  .stat-number {
    font-size: var(--font-size-xl);
    word-break: keep-all;
  }
  
  .stat-label {
    font-size: 0.8rem;
    word-wrap: break-word;
    hyphens: auto;
  }
  
  .stat-card:last-child {
    grid-column: 1 / -1;
    max-width: 200px;
    margin: 0 auto;
  }
  
  .lgpd-content {
    padding: var(--spacing-md);
    margin: var(--spacing-lg) var(--spacing-xs);
    border-radius: var(--radius-md);
  }
  
  .carousel-card {
    flex: 0 0 240px;
    height: 360px;
  }
  
  .team-card {
    flex: 0 0 220px;
    height: 380px;
  }
  
  .value-card {
    padding: var(--spacing-lg);
  }
  
  .nav-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  }
  
  .cta-form {
    gap: 10px;
  }
  
  .cta-input,
  .cta-textarea {
    padding: 10px 14px;
    font-size: 0.95rem;
  }
}

/* ============================================================================
   17. PRINT STYLES
   ============================================================================ */

@media print {
  .site-header,
  .carousel-nav,
  .menu-toggle,
  .back-button,
  .dark-mode-toggle,
  .cta-button {
    display: none !important;
  }
  
  .hero-banner {
    margin-top: 0;
  }
  
  .main-content {
    padding-top: 0;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .carousel-card,
  .team-card {
    page-break-inside: avoid;
  }
}

/* ============================================================================
   18. UTILITÁRIOS
   ============================================================================ */

.clearfix::after {
  content: "";
  display: table;
  clear: both;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body.no-scroll {
  overflow: hidden;
}
/* ============================================================================
   19. FORMULÁRIO DE CONTATO (CTA)
   ============================================================================ */

.cta-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
  margin: 24px auto 0;
}

.cta-input,
.cta-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary-dark);
  transition: all 0.3s ease;
  outline: none;
}

.cta-input:focus,
.cta-textarea:focus {
  border-color: white;
  background: white;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.cta-input::placeholder,
.cta-textarea::placeholder {
  color: var(--color-primary-dark);
  opacity: 0.6;
}

.cta-textarea {
  resize: vertical;
  min-height: 80px;
}

@media (max-width: 768px) {
  .cta-form {
    gap: 10px;
  }
  
  .cta-input,
  .cta-textarea {
    padding: 10px 14px;
    font-size: 0.95rem;
  }
}

/* ============================================================================
   FIM DO STYLESHEET
   ============================================================================ */

   /* ============================================================
   RESPONSIVIDADE GERAL (CELULAR)
   ============================================================ */

@media (max-width: 900px) {

  /* -------------------------
      HEADER / MENU MOBILE
  ------------------------- */

  .menu-toggle {
    display: flex;
  }

  .nav-right {
    position: fixed;
    top: var(--header-height);
    right: 0;
    width: 250px;
    height: calc(100vh - var(--header-height));
    background: var(--color-primary);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-lg);
    gap: var(--spacing-lg);
    transform: translateX(100%);
    transition: transform .3s ease;
  }

  .nav-right a {
    height: auto;
    font-size: 1.1rem;
    padding: var(--spacing-sm) 0;
  }

  /* Menu aberto */
  .nav-right.open {
    transform: translateX(0);
  }

  /* Evitar transbordo */
  body.menu-open {
    overflow: hidden;
  }

  /* -------------------------
      HERO BANNER
  ------------------------- */

  .hero-banner {
    height: 220px;
    object-fit: cover;
  }

  /* -------------------------
      IMAGENS FLOTANTES
  ------------------------- */

  .section-image-float,
  .section-image-float-right {
    float: none;
    display: block;
    width: 100%;
    max-width: 100%;
    margin: var(--spacing-md) 0;
  }

  .about-image-large {
    float: none;
    max-width: 100%;
    margin: var(--spacing-md) auto;
  }

  /* -------------------------
      TEXTOS
  ------------------------- */

  .paragraph {
    text-align: left;
    font-size: 1rem;
  }

  .main-title {
    font-size: 2rem;
    text-align: center;
  }

  .section-title {
    text-align: center;
    font-size: 1.8rem;
  }

  /* -------------------------
      CARROSSEL
  ------------------------- */

  .carousel {
    gap: var(--spacing-md);
  }

  .carousel-card,
  .team-card {
    flex: 0 0 80%;
    margin: auto;
    height: auto;
  }

  .carousel-card img,
  .team-card img {
    height: 180px;
  }

  /* -------------------------
      CARDS DAS SEÇÕES
  ------------------------- */

  .values-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
  }

  .value-card {
    padding: var(--spacing-lg);
    font-size: 1rem;
  }

  /* -------------------------
      GALERIA PERMAMAR
  ------------------------- */

  .ong-gallery {
    grid-template-columns: 1fr;
  }

  .ong-gallery-image {
    height: 250px;
  }

  /* -------------------------
      CTA (FORMULÁRIO)
  ------------------------- */

  .cta-section {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .cta-input,
  .cta-textarea {
    width: 100%;
  }

  .cta-button {
    width: 100%;
  }

  /* -------------------------
      FOOTER
  ------------------------- */

  .footer-container {
    flex-direction: column;
    padding: var(--spacing-lg);
  }

  .footer-column {
    width: 100%;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }
}