/* ==========================================================================
   STYLE.CSS - COLÉGIO OLIVEIRA LIMA
   Folha principal: layout, componentes e responsividade (mobile-first)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. BASE & TIPOGRAFIA
   -------------------------------------------------------------------------- */

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

h1 { font-size: var(--fs-2xl); line-height: var(--lh-tight); }
h2 { font-size: var(--fs-xl); line-height: var(--lh-tight); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }

p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }

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

strong { font-weight: 600; }

::selection {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   2. ACESSIBILIDADE & UTILITÁRIOS
   -------------------------------------------------------------------------- */

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 9999;
  background: var(--color-primary);
  color: #FFFFFF;
  padding: var(--space-3) var(--space-5);
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
  color: #FFFFFF;
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Headings/âncoras não ficam cobertos pelo header sticky */
[id] {
  scroll-margin-top: 96px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

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

.section {
  padding-block: var(--space-10);
}

.section--soft {
  background-color: var(--color-primary-soft);
}

.section--tint {
  background-color: var(--color-accent-soft);
}

.section--dark {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: rgba(255, 255, 255, 0.92);
}
.section--dark h2, .section--dark h3, .section--dark h4 {
  color: #FFFFFF;
}

.section-head {
  max-width: 720px;
  margin-bottom: var(--space-6);
}
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-2);
}
.section-head p {
  color: var(--color-text-soft);
  font-size: var(--fs-md);
}

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   3. BOTÕES
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-base);
  line-height: 1;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}
.btn--accent:hover {
  background-color: var(--color-accent-dark);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn--outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.btn--light {
  background-color: #FFFFFF;
  color: var(--color-primary);
}
.btn--light:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.btn--block { width: 100%; }
.btn--sm { padding: 0.55rem 1rem; font-size: var(--fs-sm); }

/* --------------------------------------------------------------------------
   4. TOP BAR
   -------------------------------------------------------------------------- */

.top-bar {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--fs-xs);
  padding-block: var(--space-2);
}
.top-bar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.contact-quick {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.contact-quick span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.contact-quick svg { width: 14px; height: 14px; fill: var(--color-accent); flex-shrink: 0; }
.contact-quick a { color: rgba(255, 255, 255, 0.9); }
.contact-quick a:hover { color: var(--color-accent); }
.social-quick {
  display: flex;
  gap: var(--space-3);
}
.social-quick a {
  display: inline-flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 500;
}
.social-quick a:hover { color: var(--color-accent); }
.social-quick svg { width: 15px; height: 15px; fill: currentColor; margin-right: 4px; }

/* --------------------------------------------------------------------------
   5. HEADER & NAVEGAÇÃO
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
  min-height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}
.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--color-primary);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
}
.brand-mark img { width: 100%; height: 100%; object-fit: cover; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}
.brand-tagline {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  margin-top: 2px;
}

/* Menu desktop */
.nav-menu {
  display: none;
  align-items: center;
  gap: var(--space-2);
}
.nav-menu > li { position: relative; }
.nav-menu a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-text);
  border-radius: var(--radius-md);
}
.nav-menu > li > a:hover,
.nav-menu > li > a[aria-current="page"] {
  color: var(--color-primary);
  background-color: var(--color-primary-soft);
}

/* Dropdown */
.has-dropdown .dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 240px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  padding: var(--space-2);
  z-index: 100;
}
.has-dropdown .dropdown a {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-weight: 500;
}
.has-dropdown .dropdown a:hover { background-color: var(--color-primary-soft); color: var(--color-primary); }
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown,
.has-dropdown.open .dropdown { display: block; animation: fadeSlide 0.2s ease-out; }

.dropdown-trigger { padding-right: var(--space-4) !important; }
.dropdown-trigger::after {
  content: '';
  position: absolute;
  right: 10px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
}

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.btn-visite {
  background-color: var(--color-accent) !important;
  color: var(--color-primary-dark) !important;
  box-shadow: var(--shadow-sm);
  margin-left: var(--space-2);
}
.btn-visite:hover { background-color: var(--color-accent-dark) !important; color: #FFFFFF !important; }

/* Botão mobile (hamburguer) */
.mobile-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
}
.mobile-toggle span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: var(--color-primary);
  border-radius: 4px;
  transition: var(--transition);
}
.mobile-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.mobile-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Menu mobile */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  top: 0;
  z-index: 2000;
  background: rgba(6, 86, 107, 0.5);
  backdrop-filter: blur(2px);
}
.mobile-menu.is-open { display: block; }
.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(85vw, 340px);
  background: var(--color-surface);
  box-shadow: var(--shadow-hover);
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.mobile-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}
.mobile-menu-close {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-primary);
  font-size: 1.4rem;
  line-height: 1;
  display: grid;
  place-items: center;
}
.mobile-menu-nav a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text);
  border-radius: var(--radius-md);
  border-bottom: 1px solid var(--color-border);
}
.mobile-menu-nav a:hover { background: var(--color-primary-soft); color: var(--color-primary); }
.mobile-menu-nav .sub a { font-weight: 500; font-size: var(--fs-sm); padding-left: var(--space-6); color: var(--color-text-soft); }
.mobile-menu-nav .btn-visite { margin-top: var(--space-4); border: none; }

/* --------------------------------------------------------------------------
   6. HERO SLIDER (HOME)
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-primary-dark);
}
.hero-slider {
  position: relative;
  min-height: 420px;
}
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}
.hero-slide.is-active { opacity: 1; visibility: visible; position: relative; }
.hero-slide-bg { position: absolute; inset: 0; }
.hero-slide-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-slide-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 86, 107, 0.55) 0%, rgba(6, 86, 107, 0.78) 70%, rgba(6, 86, 107, 0.92) 100%);
}
.hero-slide-content {
  position: relative;
  z-index: 2;
  padding-block: var(--space-10);
  max-width: 720px;
}
.hero-slide-content .hero-kicker {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(255, 255, 255, 0.12);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.hero-slide-content h1, .hero-slide-content .hero-title {
  color: #FFFFFF;
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-4);
}
.hero-slide-content p {
  color: rgba(255, 255, 255, 0.92);
  font-size: var(--fs-md);
  margin-bottom: var(--space-5);
}
.hero-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }

.hero-dots {
  position: absolute;
  bottom: var(--space-5);
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: var(--space-2);
}
.hero-dots button {
  width: 34px;
  height: 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.35);
  transition: var(--transition);
}
.hero-dots button.is-active { background: var(--color-accent); width: 44px; }

/* HERO de páginas internas (banner) */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #FFFFFF;
  padding-block: var(--space-8);
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  right: -120px;
  top: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(229, 168, 35, 0.25), transparent 70%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #FFFFFF; font-size: var(--fs-2xl); margin-bottom: var(--space-3); }
.breadcrumb {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--color-accent); }
.breadcrumb a:hover { color: #FFFFFF; }

/* --------------------------------------------------------------------------
   7. FAIXA DE DESTAQUES (STATS / PILLARS)
   -------------------------------------------------------------------------- */

.stats-strip {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-variant) 100%);
  color: #FFFFFF;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  padding-block: var(--space-6);
}
.stat-item { text-align: center; }
.stat-value {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-2xl);
  color: var(--color-accent);
  line-height: 1.1;
}
.stat-label {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
  margin-top: var(--space-2);
}

/* --------------------------------------------------------------------------
   8. CARDS GENÉRICOS
   -------------------------------------------------------------------------- */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.card-body { padding: var(--space-5); }
.card-body p { color: var(--color-text-soft); font-size: var(--fs-sm); }
.card-title {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-2);
  color: var(--color-primary);
}
.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-primary-soft); }
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.card:hover .card-media img { transform: scale(1.05); }
.card-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 2;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-size: var(--fs-xs);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}
.card-link:full {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-primary-variant);
  margin-top: var(--space-2);
}
.card-link:hover { color: var(--color-primary); gap: var(--space-2); }

.grid {
  display: grid;
  gap: var(--space-5);
}
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }

/* --------------------------------------------------------------------------
   9. SEÇÃO DE APRESENTAÇÃO / SPLIT
   -------------------------------------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
.split-media { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-hover); }
.split-media img { width: 100%; height: auto; }
.split-body h2 { margin-bottom: var(--space-4); }
.split-body ul { list-style: none; margin-top: var(--space-4); }
.split-body ul li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-3);
  font-size: var(--fs-md);
}
.split-body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 12px;
  height: 12px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   10. LISTAS / GLOSSÁRIO
   -------------------------------------------------------------------------- */

.custom-list { list-style: none; }
.custom-list li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-3);
}
.custom-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-primary-variant);
}

.prose {
  color: var(--color-text);
  line-height: var(--lh-relaxed);
}
.prose h2 {
  margin-top: var(--space-8);
  padding-top: var(--space-2);
}
.prose h2:first-child { margin-top: 0; padding-top: 0; }
.prose h3 { margin-top: var(--space-6); color: var(--color-primary); }
.prose p { margin-bottom: var(--space-4); }
.prose ul, .prose ol { margin-bottom: var(--space-5); padding-left: var(--space-5); }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-bottom: var(--space-2); }
.prose blockquote {
  border-left: 4px solid var(--color-accent);
  background: var(--color-accent-soft);
  padding: var(--space-4) var(--space-5);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-style: italic;
  font-size: var(--fs-md);
  margin: var(--space-5) 0;
  color: var(--color-text);
}
.prose blockquote p { margin-bottom: var(--space-2); }
.prose blockquote cite, .prose blockquote figcaption {
  display: block;
  font-style: normal;
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-primary);
  margin-top: var(--space-2);
}
.prose code {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1px 6px;
  font-size: 0.9em;
}

/* --------------------------------------------------------------------------
   11. DEPOIMENTOS
   -------------------------------------------------------------------------- */

.testimonial {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  padding: var(--space-6);
  position: relative;
}
.testimonial::before {
  content: '\201C';
  position: absolute;
  top: var(--space-3);
  right: var(--space-5);
  font-family: Georgia, serif;
  font-size: 4rem;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.35;
}
.testimonial blockquote { margin-bottom: var(--space-4); color: var(--color-text); }
.testimonial blockquote p { font-size: var(--fs-md); line-height: var(--lh-relaxed); margin-bottom: var(--space-3); }
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-md);
  flex-shrink: 0;
}
.testimonial-author strong { color: var(--color-primary); display: block; font-size: var(--fs-sm); }
.testimonial-author span { color: var(--color-text-soft); font-size: var(--fs-xs); }

/* --------------------------------------------------------------------------
   12. GALERIAS (filtro, grade, lightbox)
   -------------------------------------------------------------------------- */

.filter-chips {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.chip {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-soft);
  cursor: pointer;
  transition: var(--transition);
}
.chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.chip.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #FFFFFF;
}

.gallery-card { content-visibility: auto; contain-intrinsic-size: auto 300px; }
.gallery-card .card-media { aspect-ratio: 4 / 3; }
.gallery-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: var(--color-text-soft);
  margin-top: var(--space-2);
}
.gallery-count {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-weight: 600;
  padding: 2px 10px;
  border-radius: var(--radius-full);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(4, 42, 53, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  overscroll-behavior: contain;
}
.lightbox.is-open { display: flex; }
.lightbox-content { position: relative; max-width: min(1100px, 100%); }
.lightbox-content img {
  max-width: 100%;
  max-height: 82vh;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hero);
}
.lightbox-caption {
  color: #FFFFFF;
  text-align: center;
  font-size: var(--fs-sm);
  padding-top: var(--space-3);
}
.lightbox-btn {
  position: absolute;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: #FFFFFF;
  transition: var(--transition);
}
.lightbox-btn:hover { background: var(--color-accent); color: var(--color-primary-dark); }
.lightbox-btn svg { width: 22px; height: 22px; fill: currentColor; }
.lightbox-close { top: var(--space-4); right: var(--space-4); }
.lightbox-prev { left: var(--space-3); top: 50%; transform: translateY(-50%); }
.lightbox-next { right: var(--space-3); top: 50%; transform: translateY(-50%); }
.lightbox-actions { position: absolute; bottom: var(--space-4); left: 50%; transform: translateX(-50%); display: flex; gap: var(--space-2); }
.lightbox-counter { position: absolute; top: var(--space-5); left: var(--space-5); color: rgba(255,255,255,0.6); font-size: var(--fs-sm); font-family: var(--font-heading); }

/* Faixa de miniaturas do lightbox */
.lightbox-thumbs {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  width: min(720px, 92%);
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding: var(--space-2);
  scrollbar-width: thin;
}
.lb-thumb {
  flex-shrink: 0;
  width: 64px;
  height: 48px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  opacity: 0.6;
  transition: var(--transition);
  padding: 0;
}
.lb-thumb img { width: 100%; height: 100%; object-fit: cover; }
.lb-thumb:hover { opacity: 1; }
.lb-thumb.is-active { border-color: var(--color-accent); opacity: 1; }

/* --------------------------------------------------------------------------
   13. ARTIGOS / LINHA DO TEMPO
   -------------------------------------------------------------------------- */

.article-card { display: flex; flex-direction: column; }
.article-card .card-body { flex: 1; display: flex; flex-direction: column; }
.article-card .btn { margin-top: auto; align-self: flex-start; }
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-size: var(--fs-xs);
  color: var(--color-text-soft);
  margin-bottom: var(--space-3);
}
.article-meta span { display: inline-flex; align-items: center; gap: 5px; }
.article-content { display: none; }

/* --------------------------------------------------------------------------
   14. TIMELINE (biografias)
   -------------------------------------------------------------------------- */

.timeline { position: relative; padding-left: var(--space-6); }
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--color-border);
}
.timeline-item { position: relative; margin-bottom: var(--space-6); }
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-6) + 1px);
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-surface);
  box-shadow: 0 0 0 2px var(--color-accent);
}
.timeline-year {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-primary-variant);
  font-size: var(--fs-sm);
  display: inline-block;
  margin-bottom: var(--space-1);
}

/* --------------------------------------------------------------------------
   15. EQUIPE
   -------------------------------------------------------------------------- */

.team-card { text-align: center; }
.team-avatar {
  width: 76px;
  height: 76px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-variant));
  color: #FFFFFF;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-xl);
}
.team-role {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-2);
}
.team-mail { font-size: var(--fs-sm); color: var(--color-text-soft); word-break: break-all; }
.team-scope { text-align: left !important; color: var(--color-text-soft); font-size: var(--fs-sm); margin-top: var(--space-3); }

/* --------------------------------------------------------------------------
   16. FORMULÁRIOS
   -------------------------------------------------------------------------- */

.form-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
.form-field label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.form-field label .req { color: var(--color-danger); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.8rem var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  color: var(--color-text);
  transition: var(--transition);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary-variant);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-field .hint { font-size: var(--fs-xs); color: var(--color-text-soft); margin-top: 4px; }
.form-field input[aria-invalid="true"] { border-color: var(--color-danger); }
.form-error {
  font-size: var(--fs-xs);
  color: var(--color-danger);
  margin-top: 4px;
  display: none;
}
.form-field.has-error input,
.form-field.has-error textarea { border-color: var(--color-danger); }
.form-field.has-error .form-error { display: block; }

.form-note {
  font-size: var(--fs-xs);
  color: var(--color-text-soft);
  margin-top: var(--space-3);
  text-align: center;
}
.form-success {
  display: none;
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  color: #065F46;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  margin-bottom: var(--space-4);
}
.form-success.is-visible { display: block; }
.form-success h3 { color: #065F46; }
.form-success .btn { margin-top: var(--space-4); }

/* --------------------------------------------------------------------------
   17. MAPA / IFRAME
   -------------------------------------------------------------------------- */

.map-frame {
  border: 0;
  width: 100%;
  height: 380px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

/* --------------------------------------------------------------------------
   18. PARCEIROS
   -------------------------------------------------------------------------- */

.partners-strip { display: flex; justify-content: center; flex-wrap: wrap; gap: var(--space-6); align-items: center; }
.partner-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  display: inline-flex;
  align-items: center;
  filter: grayscale(100%);
  opacity: 0.75;
  transition: var(--transition);
}
.partner-item:hover { filter: none; opacity: 1; transform: translateY(-2px); }
.partner-item img { max-height: 52px; width: auto; }

/* --------------------------------------------------------------------------
   19. CTA BANNER
   -------------------------------------------------------------------------- */

.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-variant) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-5);
  text-align: center;
  color: #FFFFFF;
  box-shadow: var(--shadow-hover);
}
.cta-banner h2 { color: #FFFFFF; font-size: var(--fs-2xl); margin-bottom: var(--space-3); }
.cta-banner p { color: rgba(255, 255, 255, 0.9); max-width: 560px; margin: 0 auto var(--space-5); }

/* --------------------------------------------------------------------------
   20. FOOTER
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  padding-block: var(--space-10);
}
.footer-col h3, .footer-col h4 {
  color: #FFFFFF;
  font-size: var(--fs-lg);
  margin-bottom: var(--space-4);
}
.footer-col h4 { font-size: var(--fs-base); letter-spacing: 0.02em; }
.footer-col p { color: rgba(255, 255, 255, 0.75); font-size: var(--fs-sm); }
.footer-col .tagline { color: var(--color-accent); font-family: var(--font-heading); font-weight: 700; font-size: var(--fs-sm); }
.footer-col ul li { margin-bottom: var(--space-2); }
.footer-col a { color: rgba(255, 255, 255, 0.75); font-size: var(--fs-sm); }
.footer-col a:hover { color: var(--color-accent); }
.footer-contact li { display: flex; gap: var(--space-2); align-items: flex-start; }
.footer-contact svg { width: 16px; height: 16px; fill: var(--color-accent); flex-shrink: 0; margin-top: 4px; }
.btn-footer-cta {
  display: inline-block;
  margin-top: var(--space-4);
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.btn-footer-cta:hover { background: #FFFFFF; color: var(--color-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-block: var(--space-4);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.55);
}
.footer-bottom-flex {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: center;
}

/* --------------------------------------------------------------------------
   21. FLOAT WHATSAPP & BACK TO TOP
   -------------------------------------------------------------------------- */

.wa-float {
  position: fixed;
  bottom: var(--space-5);
  right: var(--space-5);
  z-index: 1500;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}
.wa-float:hover { transform: translateY(-4px) scale(1.04); }
.wa-float svg { width: 30px; height: 30px; fill: #FFFFFF; }

/* --------------------------------------------------------------------------
   22. RESPONSIVO (mobile-first, breakpoints)
   -------------------------------------------------------------------------- */

/* >= 640px */
@media (min-width: 640px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: repeat(2, 1fr); }
  .form-field--full { grid-column: 1 / -1; }
  .footer-bottom-flex { flex-direction: row; justify-content: space-between; text-align: left; }
  .hero-slider { min-height: 460px; }
}

/* >= 768px (tablet) */
@media (min-width: 768px) {
  .mobile-toggle, .mobile-menu { display: none !important; }
  .nav-menu { display: flex; }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .section { padding-block: var(--space-12); }
  .split { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-slider { min-height: 520px; }
  .hero-slide-content { padding-block: var(--space-12); }
  .hero-slide-content h1, .hero-slide-content .hero-title { font-size: var(--fs-4xl); }
  .page-hero { padding-block: var(--space-10); }
  .page-hero h1 { font-size: var(--fs-3xl); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid .contact-col { grid-column: 1 / -1; }
}

/* >= 1024px (desktop) */
@media (min-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .hero-slider { min-height: 600px; }
  .hero-slide-content { padding-block: var(--space-12); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.3fr; }
  .footer-grid .contact-col { grid-column: auto; }
  .brand-name { font-size: 1.15rem; }
}

/* >= 1280px (wide desktop) */
@media (min-width: 1280px) {
  .hero-slider { min-height: 640px; }
}

/* Reduzir animações para usuários sensíveis */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   23. PRINT
   -------------------------------------------------------------------------- */

@media print {
  .top-bar, .site-header, .site-footer, .wa-float, .cta-banner, .hero-dots { display: none !important; }
  body { background: #FFFFFF; color: #000000; }
}