/* ==========================================================================
   vendaval digital — Landing Page CSS (mobile-first)
   Paleta: #355872 (dark) | #0969DA (accent) | #7CD5C7 (secondary) | #F2F2ED (bg)
   Breakpoints: min-width 640px (sm) | min-width 1024px (lg)
   ========================================================================== */

:root {
  --color-dark:          #355872;
  --color-accent:        #0969DA;
  --color-accent-strong: #0757B5;
  --color-secondary:     #7CD5C7;
  --color-bg:            #F2F2ED;
  --color-white:         #ffffff;
  --color-text:          #374151;
  --color-text-light:    #5B6472;
  --color-whatsapp:      #0F7A3C;

  --font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --container-width: 1200px;
  --border-radius-btn:       8px;
  --border-radius-card:      12px;
  --border-radius-container: 16px;
  --border-radius-chip:      999px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== Container ===== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

@media (min-width: 640px)  { .container { padding: 0 24px; } }
@media (min-width: 1024px) { .container { padding: 0 40px; } }

/* ===== Seções ===== */
section { padding: 48px 0; }

@media (min-width: 1024px) { section { padding: 80px 0; } }

.section-title {
  font-size: 1.5rem; /* 24px mobile */
  font-weight: 700;
  color: var(--color-dark);
  text-align: center;
  margin-bottom: 12px;
  line-height: 1.25;
}

@media (min-width: 1024px) {
  .section-title { font-size: 2rem; /* 32px desktop */ }
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

@media (min-width: 1024px) { .section-subtitle { margin-bottom: 48px; } }

/* ===== Chip ===== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--border-radius-chip);
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
}

.chip--accent {
  background: rgba(9, 105, 218, 0.1);
  color: var(--color-accent-strong);
  border: 1px solid rgba(9, 105, 218, 0.2);
}

.chip--secondary {
  background: rgba(124, 213, 199, 0.15);
  color: var(--color-dark);
  border: 1px solid rgba(124, 213, 199, 0.3);
}

/* ===== Botões ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  min-height: 48px;
  border-radius: var(--border-radius-btn);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  font-family: var(--font-family);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background: var(--color-accent-strong);
  border-color: var(--color-accent-strong);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(9, 105, 218, 0.3);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-outline {
  background: transparent;
  color: var(--color-accent-strong);
  border-color: var(--color-accent-strong);
}

.btn-outline:hover {
  background: rgba(9, 105, 218, 0.05);
  transform: translateY(-1px);
}

/* Link do WhatsApp (hero) */
.btn-whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-whatsapp);
  font-weight: 600;
  font-size: 0.95rem;
  min-height: 44px;
  padding: 8px 0;
  transition: opacity var(--transition);
}
.btn-whatsapp-link:hover { opacity: 0.75; }

/* ===== Animação Reveal (Resiliente e Acessível) ===== */
/* Por padrão (sem JS ou se o script falhar), o conteúdo permanece 100% visível */
.reveal {
  opacity: 1;
  transform: none;
}

/* Oculta para animar apenas se o JavaScript estiver ativo no cliente */
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Respeito à preferência do sistema por movimento reduzido (a11y) */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .js .reveal,
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ===== Ocultar seção por flag ===== */
/* Para ativar depoimentos: remover .section--hidden do elemento */
.section--hidden { display: none !important; }

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 14px 0;
  background: transparent;
  transition: all var(--transition);
}

.navbar.scrolled {
  background: var(--color-dark);
  padding: 10px 0;
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

@media (min-width: 640px) { .nav-container { padding: 0 24px; } }

.nav-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.5px;
  transition: color var(--transition);
}
.nav-logo span { color: var(--color-accent); }
.navbar.scrolled .nav-logo { color: var(--color-white); }

/* Links do nav — ocultos mobile, visíveis desktop */
.nav-links { display: none; }

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
  }
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-dark);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.navbar.scrolled .nav-links a { color: rgba(255,255,255,0.85); }
.navbar.scrolled .nav-links a:hover { color: var(--color-white); }

/* Nav right */
.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-cta {
  display: none;
  padding: 10px 20px;
  font-size: 0.88rem;
  min-height: 40px;
}

@media (min-width: 1024px) { .nav-cta { display: inline-flex; } }

/* Hamburger — mobile only */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

@media (min-width: 1024px) { .hamburger { display: none; } }

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-dark);
  transition: all var(--transition);
}
.navbar.scrolled .hamburger span { background: var(--color-white); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Menu Mobile */
.mobile-menu {
  display: none;
  background: var(--color-dark);
  padding: 20px;
}
.mobile-menu.active { display: block; }

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
}

.mobile-menu a {
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  font-weight: 500;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 16px;
  transition: background var(--transition);
}
.mobile-menu a:hover { background: rgba(255,255,255,0.08); color: var(--color-white); }
.mobile-menu .btn-primary { margin-top: 8px; width: 100%; }

/* Lang toggle */
.lang-toggle {
  background: transparent;
  border: 1px solid rgba(53, 88, 114, 0.2);
  border-radius: 4px;
  padding: 3px 7px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  line-height: 1.2;
  color: var(--color-text-light, #5B6472);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.lang-toggle:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(9, 105, 218, 0.05);
}
.navbar.scrolled .lang-toggle {
  border-color: rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.75);
}
.navbar.scrolled .lang-toggle:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}
.lang-flag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: inherit;
  text-transform: uppercase;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  padding-bottom: 80px; /* espaço para a barra mobile */
  background: var(--color-bg);
  overflow: hidden;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 40px;
  text-align: center;
}

@media (min-width: 1024px) {
  .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 64px;
    text-align: left;
  }
}

.hero-chip {
  display: inline-flex;
  margin-bottom: 16px;
}

.hero-text h1 {
  font-size: 2rem; /* 32px mobile */
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

@media (min-width: 1024px) {
  .hero-text h1 {
    font-size: 3rem; /* 48px desktop */
    line-height: 1.15;
    margin-bottom: 20px;
  }
}

.hero-text h1 em {
  font-style: normal;
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 28px;
  line-height: 1.7;
}

@media (min-width: 1024px) {
  .hero-subtitle {
    font-size: 1.1rem;
    max-width: 460px;
    margin-bottom: 32px;
  }
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

@media (min-width: 1024px) {
  .hero-cta-group {
    flex-direction: row;
    align-items: center;
  }
}

.hero-cta-group .btn-primary {
  width: 100%;
}

@media (min-width: 1024px) {
  .hero-cta-group .btn-primary { width: auto; }
}

.hero-trust {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-align: center;
}

@media (min-width: 1024px) { .hero-trust { text-align: left; } }

/* Hero visual — só desktop */
.hero-visual { display: none; }

@media (min-width: 1024px) {
  .hero-visual {
    display: block;
    position: relative;
  }
}

/* Hero Visual Mockup com Moldura de Navegador */
.hero-mockup-frame,
.hero-mockup-link {
  display: block;
  text-decoration: none;
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(53, 88, 114, 0.08);
  border: 1px solid rgba(53, 88, 114, 0.12);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
  position: relative;
  z-index: 2;
}

.hero-mockup-frame:hover,
.hero-mockup-link:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.16), 0 8px 20px rgba(9, 105, 218, 0.12);
}

.mockup-browser-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #f1f5f9;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.browser-dots {
  display: flex;
  gap: 6px;
  align-items: center;
}

.browser-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-close { background-color: #ef4444; }
.dot-minimize { background-color: #f59e0b; }
.dot-maximize { background-color: #10b981; }

.mockup-url {
  font-family: inherit;
  font-size: 0.78rem;
  color: var(--color-text-light);
  background: var(--color-white);
  padding: 3px 24px;
  border-radius: 20px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  letter-spacing: 0.3px;
}

.mockup-action-badge {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(9, 105, 218, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
}

.mockup-screen {
  position: relative;
  overflow: hidden;
  background: #000;
  line-height: 0;
}

.hero-mockup {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-mockup-frame:hover .hero-mockup {
  transform: scale(1.015);
}

/* Brilho suave decorativo atrás do mockup */
.hero-glow-accent {
  position: absolute;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(124, 213, 199, 0.25) 0%, rgba(9, 105, 218, 0.12) 50%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  filter: blur(40px);
  z-index: 1;
  pointer-events: none;
}

/* ==========================================================================
   BARRA FIXA MOBILE
   ========================================================================== */
.mobile-bar-fixed {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 900;
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  background: var(--color-white);
  border-top: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
  transform: translateY(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform var(--transition), visibility var(--transition);
}

.mobile-bar-fixed.visible {
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-bar-fixed .btn {
  flex: 1;
  font-size: 0.9rem;
  padding: 12px 12px;
  min-height: 48px;
}

.mobile-bar-fixed .btn-wa {
  background: var(--color-whatsapp);
  color: var(--color-white);
  border-color: var(--color-whatsapp);
  flex: 0 0 52px;
  padding: 12px;
  font-size: 1.25rem;
  border-radius: var(--border-radius-btn);
}
.mobile-bar-fixed .btn-wa:hover { background: #0a6432; }

@media (min-width: 1024px) { .mobile-bar-fixed { display: none; } }

/* ==========================================================================
   O PROBLEMA
   ========================================================================== */
.problem { background: var(--color-bg); }

.problem .section-title { margin-bottom: 32px; }

.problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .problem-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
}

@media (min-width: 1024px) { .problem-grid { gap: 32px; } }

.problem-card {
  background: var(--color-white);
  border-radius: var(--border-radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.problem-card:hover { box-shadow: var(--shadow-md); }
.problem-card--accent { border-left: 4px solid var(--color-accent); }

.problem-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 10px;
  line-height: 1.35;
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ==========================================================================
   PORTFÓLIO
   ========================================================================== */
.portfolio { background: var(--color-bg); }

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) { .portfolio-grid { gap: 28px; } }

.portfolio-card {
  background: var(--color-white);
  border-radius: var(--border-radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.portfolio-img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.portfolio-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}
.portfolio-card:hover .portfolio-img img { transform: scale(1.05); }

.portfolio-info { padding: 20px; }

@media (min-width: 1024px) { .portfolio-info { padding: 24px; } }

.portfolio-info h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 6px;
  line-height: 1.3;
}

.portfolio-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-accent);
  background: rgba(9, 105, 218, 0.1);
  padding: 3px 10px;
  border-radius: var(--border-radius-chip);
  margin-bottom: 8px;
}

.portfolio-info p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}

.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent-strong);
  min-height: 44px;
  transition: gap var(--transition), opacity var(--transition);
}
.portfolio-link:hover { gap: 8px; opacity: 0.8; }

/* Slot de depoimento por card (oculto por padrão, mostrar quando houver texto) */
.portfolio-testimonial {
  display: none;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,0.06);
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-style: italic;
}

/* ==========================================================================
   PACOTES
   ========================================================================== */
.packages { background: var(--color-white); }

.packages-intro-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin-top: -28px;
  margin-bottom: 36px;
}

/* Scroll horizontal no mobile, grid no desktop */
.packages-scroll-wrapper {
  overflow-x: auto;
  padding-bottom: 8px;
  margin: 0 -20px;
  padding-left: 20px;
  padding-right: 20px;
  -webkit-overflow-scrolling: touch;
}

.packages-scroll-wrapper::-webkit-scrollbar { height: 3px; }
.packages-scroll-wrapper::-webkit-scrollbar-track { background: transparent; }
.packages-scroll-wrapper::-webkit-scrollbar-thumb {
  background: var(--color-secondary);
  border-radius: 4px;
}

@media (min-width: 1024px) {
  .packages-scroll-wrapper {
    overflow-x: visible;
    margin: 0;
    padding: 0;
  }
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(260px, 1fr));
  gap: 16px;
  min-width: max-content;
}

@media (min-width: 1024px) {
  .packages-grid {
    min-width: auto;
    gap: 20px;
  }
}

.package-card {
  background: var(--color-bg);
  border-radius: var(--border-radius-container);
  padding: 28px 24px;
  border: 2px solid transparent;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
}
.package-card:hover {
  border-color: rgba(9, 105, 218, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.package-card--featured {
  background: var(--color-dark);
  border-color: var(--color-dark);
}
.package-card--featured:hover { border-color: var(--color-accent); }

.package-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-dark);
  background: var(--color-secondary);
  padding: 4px 10px;
  border-radius: var(--border-radius-chip);
  margin-bottom: 12px;
  align-self: flex-start;
}

.package-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 4px;
}
.package-card--featured .package-name { color: var(--color-white); }

.package-price {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.1;
}
.package-card--featured .package-price { color: var(--color-secondary); }

.package-price-period {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
  margin-top: 4px;
}
.package-card--featured .package-price-period { color: rgba(255,255,255,0.55); }

.package-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
  flex: 1;
}

.package-features li {
  font-size: 0.88rem;
  color: var(--color-text);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.4;
}
.package-card--featured .package-features li { color: rgba(255,255,255,0.85); }

.package-features li::before {
  content: '✓';
  color: var(--color-secondary);
  font-weight: 700;
  flex-shrink: 0;
  font-size: 0.78rem;
  margin-top: 2px;
}

.package-maintenance {
  font-size: 0.8rem;
  color: var(--color-text-light);
  padding: 10px 12px;
  background: rgba(0,0,0,0.04);
  border-radius: 8px;
  margin-bottom: 20px;
}
.package-card--featured .package-maintenance {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
}

.package-cta { margin-top: auto; }
.package-cta .btn { width: 100%; }

/* Card Projetos Maiores */
.package-row {
  margin-top: 20px;
}

.package-card--consult {
  background: transparent;
  border: 2px dashed rgba(53, 88, 114, 0.2);
  text-align: center;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px 24px;
  min-height: 160px;
}
.package-card--consult:hover {
  border-color: var(--color-accent);
  background: rgba(9, 105, 218, 0.03);
}

.package-card--consult h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
}

.package-consult-types {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin: 4px 0;
}

.package-card--consult .btn {
  margin-top: 4px;
}

/* Adicionais / chips */
.packages-extras {
  margin-top: 40px;
  text-align: center;
}

.packages-extras p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin-bottom: 14px;
}

.chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

/* ==========================================================================
   COMO FUNCIONA
   ========================================================================== */
.process { background: var(--color-bg); }

.process-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .process-steps {
    flex-direction: row;
    align-items: flex-start;
  }
}

.process-step {
  flex: 1;
  text-align: center;
  padding: 0 16px;
  width: 100%;
}

@media (min-width: 1024px) { .process-step { padding: 0 20px; } }

.step-number {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 1.2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.process-line {
  width: 2px; height: 28px;
  background: rgba(53, 88, 114, 0.15);
  margin: 0 auto;
  flex-shrink: 0;
}

@media (min-width: 1024px) {
  .process-line {
    width: 52px; height: 2px;
    margin: 26px 0 0;
  }
}

/* ==========================================================================
   DIFERENCIAIS
   ========================================================================== */
.differentials {
  background: var(--color-white);
  padding: 40px 0;
}

@media (min-width: 1024px) { .differentials { padding: 60px 0; } }

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (min-width: 1024px) {
  .diff-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
  }
}

.diff-card {
  text-align: center;
  padding: 24px 16px;
}

.diff-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: rgba(124, 213, 199, 0.15);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.diff-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 6px;
}

.diff-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.diff-proof {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent-strong);
  background: rgba(9, 105, 218, 0.08);
  padding: 3px 10px;
  border-radius: var(--border-radius-chip);
}

/* ==========================================================================
   DEPOIMENTOS  — construída mas oculta via .section--hidden
   Para ativar: remover a classe section--hidden do elemento HTML
   ========================================================================== */
.testimonials { background: var(--color-bg); }

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--border-radius-card);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.testimonial-text {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 16px;
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(9, 105, 218, 0.1);
}

.testimonial-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-dark);
}

.testimonial-role {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { background: var(--color-white); }

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq-item {
  background: var(--color-bg);
  border-radius: var(--border-radius-card);
  overflow: hidden;
  border: 1px solid rgba(53, 88, 114, 0.08);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
  text-align: left;
  font-family: var(--font-family);
  min-height: 56px;
  transition: color var(--transition);
  line-height: 1.4;
}
.faq-question:hover { color: var(--color-accent); }

.faq-icon {
  font-size: 1.2rem;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition);
  font-weight: 300;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.2s ease;
  padding: 0 20px;
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 20px 18px;
}

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta-final {
  background: var(--color-dark);
  text-align: center;
  padding: 48px 20px 128px; /* padding-bottom extra para barra mobile */
}

@media (min-width: 1024px) {
  .cta-final { padding: 80px 24px; }
}

.cta-final h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 14px;
  line-height: 1.25;
}

@media (min-width: 1024px) {
  .cta-final h2 { font-size: 2.2rem; margin-bottom: 16px; }
}

.cta-final p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 96px; /* extra bottom para barra mobile */
  border-top: 1px solid rgba(255,255,255,0.08);
}

@media (min-width: 1024px) { .footer { padding: 60px 0 24px; } }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 32px;
  text-align: center;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    text-align: left;
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
  }
}

.footer-brand p {
  margin-top: 12px;
  font-size: 0.88rem;
  line-height: 1.6;
}

.footer-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-white);
}
.footer-logo span { color: var(--color-accent); }

.footer-col h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col li { font-size: 0.85rem; }
.footer-col a { transition: color var(--transition); }
.footer-col a:hover { color: var(--color-secondary); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  text-align: center;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-privacy {
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-privacy:hover { color: var(--color-secondary); }