/* AST Locadora — design system do site
   Paleta: azul elétrico + navy (herdada da logo), fundo claro.
   Tipografia: DM Sans (mesma família da referência estrutural, cores próprias). */

:root {
  --navy: #0F1E42;
  --navy-soft: #16295A;
  --blue: #2B57FF;
  --blue-bright: #4D74FF;
  --blue-ice: #EAF0FF;
  --bg: #F5F7FB;
  --white: #FFFFFF;
  --ink: #16203B;
  --muted: #5B6478;
  --border: #E2E8F0;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-pill: 999px;
  --shadow-card: 0 2px 10px rgba(15, 30, 66, 0.06);
  --shadow-lift: 0 12px 32px rgba(15, 30, 66, 0.12);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 .5em;
  color: var(--navy);
  letter-spacing: -0.01em;
}
p { margin: 0 0 1em; color: var(--muted); }
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 48px 0;
}
.section-bg {
  background: var(--bg);
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.kicker::before {
  content: '';
  width: 18px;
  height: 2px;
  background: var(--blue);
  display: inline-block;
}
.section-head {
  max-width: 640px;
  margin-bottom: 40px;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head h2 { font-size: 32px; }

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(43, 87, 255, .28);
}
.btn-primary:hover { background: var(--blue-bright); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-ghost-white {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.35);
  color: var(--white);
}
.btn-ghost-white:hover { background: rgba(255,255,255,.18); }
.btn-block { width: 100%; }

/* Topbar / aviso pequeno */
.topbar {
  background: var(--navy);
  color: #C7D3FF;
  font-size: 13px;
  text-align: center;
  padding: 8px 16px;
}
.topbar strong { color: var(--white); }

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 24px;
  max-width: var(--max);
  margin: 0 auto;
}
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
}
.logo .logo-mark {
  height: 38px;
  width: auto;
  display: block;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
  flex-wrap: nowrap;
  margin-left: 32px;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  transition: background .15s ease, color .15s ease;
}
.nav-links a:hover { background: var(--blue-ice); color: var(--blue); }
.nav-links a.active { background: var(--navy); color: var(--white); }
.nav-cta { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-cta .btn { white-space: nowrap; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-right: -8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
}

/* Hero */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-soft) 55%, var(--blue) 130%);
  color: var(--white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  transition: background 1s ease;
  background: linear-gradient(90deg, rgba(10,20,45,.88) 0%, rgba(10,20,45,.62) 40%, rgba(10,20,45,.22) 65%, transparent 85%);
}
.hero-bg[data-bg="2"] {
  background:
    linear-gradient(90deg, rgba(10,20,45,.88) 0%, rgba(10,20,45,.62) 40%, rgba(10,20,45,.22) 65%, transparent 85%),
    radial-gradient(circle at 85% 15%, rgba(159,224,255,.20), transparent 55%),
    radial-gradient(circle at 10% 90%, rgba(43,87,255,.28), transparent 50%);
}
.hero-bg[data-bg="3"] {
  background:
    linear-gradient(90deg, rgba(10,20,45,.88) 0%, rgba(10,20,45,.62) 40%, rgba(10,20,45,.22) 65%, transparent 85%),
    linear-gradient(115deg, rgba(15,30,66,.55) 0%, transparent 45%),
    radial-gradient(circle at 90% 80%, rgba(43,87,255,.30), transparent 55%);
}
@media (max-width: 720px) {
  .hero-bg, .hero-bg[data-bg="2"], .hero-bg[data-bg="3"] {
    background: linear-gradient(180deg, rgba(10,20,45,.35) 0%, rgba(10,20,45,.55) 40%, rgba(10,20,45,.92) 78%);
  }
}
.hero-slides {
  position: relative;
  z-index: 1;
  display: grid;
}
.hero-slide {
  grid-area: 1 / 1;
  position: relative;
  min-height: 520px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .6s ease;
  background: var(--navy);
}
.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.hero-slide-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: right center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
}
.hero-slide[data-bg="1"] .hero-slide-media { background-image: url('../img/hero-slide-1.jpg'); }
.hero-slide[data-bg="2"] .hero-slide-media { background-image: url('../img/hero-slide-2.jpg'); }
.hero-slide[data-bg="3"] .hero-slide-media { background-image: url('../img/hero-slide-3.jpg'); }
.hero-slide-media span {
  color: rgba(255,255,255,.4);
  font-size: 13px;
  max-width: 320px;
}
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(90deg, var(--navy) 0%, rgba(15,30,66,.97) 18%, rgba(15,30,66,.8) 32%, rgba(15,30,66,.45) 46%, rgba(15,30,66,.12) 60%, rgba(15,30,66,0) 72%),
              linear-gradient(0deg, rgba(4,8,20,.6) 0%, transparent 28%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px 24px 76px;
  height: 100%;
  display: flex;
  align-items: center;
}
.hero-copy { max-width: 460px; }
.hero-nav {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0;
}
.hero-arrow {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.25);
  color: var(--white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease;
}
.hero-arrow:hover { background: rgba(255,255,255,.18); }
.hero-dots {
  display: flex;
  gap: 8px;
}
.hero-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.3);
  cursor: pointer;
  padding: 0;
  transition: background .2s ease, transform .2s ease;
}
.hero-dots .dot.is-active {
  background: #9FE0FF;
  transform: scale(1.3);
}
.hero-copy .kicker { color: #9FB4FF; }
.hero-copy .kicker::before { background: #9FB4FF; }
.hero h1 {
  color: var(--white);
  font-size: 44px;
  margin-bottom: 18px;
}
.hero h1 .hl { color: #9FE0FF; }
.hero p.lead {
  color: #C7D3FF;
  font-size: 17px;
  max-width: 460px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.price-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  margin-top: 28px;
  display: inline-block;
  backdrop-filter: blur(6px);
}
.price-card .label { font-size: 13px; color: #C7D3FF; display: block; margin-bottom: 6px; }
.price-row { display: flex; align-items: baseline; gap: 3px; }
.price-card .value { font-size: 36px; font-weight: 900; color: var(--white); line-height: 1; }
.price-card .cents { font-size: 18px; font-weight: 700; color: var(--white); }
.price-card .unit { font-size: 14px; color: #C7D3FF; margin-left: 5px; }
.perks-strip {
  position: relative;
  z-index: 1;
  margin-top: 0;
  padding: 18px 0;
  background: var(--blue);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.perks-track {
  display: flex;
  width: max-content;
  animation: perks-scroll 22s linear infinite;
  animation-play-state: running !important;
}
.perks-strip ul {
  display: flex;
  gap: 48px;
  flex-wrap: nowrap;
  padding-right: 48px;
}
.perks-strip li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  white-space: nowrap;
}
.perks-strip .ico {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
@keyframes perks-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Grid cards */
.grid {
  display: grid;
  gap: 20px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-card);
}
.card.card-accent {
  background: var(--navy);
  border-color: var(--navy);
}
.card.card-accent h3, .card.card-accent p { color: var(--white); }
.card.card-accent p { color: #C7D3FF; }
.card .ico {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--blue-ice);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.card.card-accent .ico { background: rgba(255,255,255,.12); color: var(--white); }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { font-size: 14px; margin-bottom: 0; }

/* Requisitos bar */
.requisitos {
  background: var(--blue-ice);
  border: 1px solid #D7E2FF;
  border-radius: var(--radius-md);
  padding: 22px 28px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.requisitos li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
}

/* Numbered benefits */
.numbered {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.numbered .item {
  display: flex;
  gap: 16px;
}
.numbered .num {
  font-family: 'DM Sans', sans-serif;
  font-weight: 900;
  font-size: 24px;
  color: var(--blue);
  min-width: 40px;
}
.numbered h3 { font-size: 17px; margin-bottom: 4px; }
.numbered p { font-size: 14px; margin-bottom: 0; }

/* Vehicle category cards */
.veiculo-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-card);
}
.veiculo-card .thumb {
  aspect-ratio: 16/10;
  background-color: var(--blue-ice);
  background-size: cover;
  background-position: center;
  display: flex; align-items: center; justify-content: center;
  color: var(--blue);
  font-size: 13px;
  text-align: center;
  padding: 16px;
}
.veiculo-card .body { padding: 20px; }
.veiculo-card .tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: var(--navy);
  color: var(--white);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}
.veiculo-card h3 { font-size: 18px; margin-bottom: 6px; }
.veiculo-card .price {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
}
.veiculo-card .price strong { color: var(--navy); font-size: 22px; }

/* Condições / regras list */
.regras {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.regra-item {
  display: flex;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
}
.regra-item.inclui { border-left: 4px solid var(--blue); }
.regra-item.divide { border-left: 4px solid #E0A94A; }
.regra-item.naoinclui { border-left: 4px solid #C7CEDB; }
.regra-item h4 { font-size: 15px; margin-bottom: 4px; }
.regra-item p { font-size: 13px; margin: 0; }

/* Preço destaque */
.preco-destaque {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.preco-destaque h3 { color: var(--white); font-size: 24px; }
.preco-destaque p { color: #C7D3FF; margin-bottom: 0; }
.preco-blocos { display: flex; gap: 24px; }
.preco-bloco { text-align: center; }
.preco-bloco .valor { font-size: 32px; font-weight: 900; }
.preco-bloco .rotulo { font-size: 12px; color: #9FB4FF; text-transform: uppercase; letter-spacing: .08em; }

/* FAQ accordion */
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}
.faq-q .plus { font-size: 20px; color: var(--blue); transition: transform .2s ease; flex-shrink: 0; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.faq-a p { padding-bottom: 20px; margin: 0; font-size: 14px; }
.faq-item.open .faq-a { max-height: 400px; }

/* Região / mapa placeholder */
.regiao-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  background: var(--bg);
  border-radius: var(--radius-md);
  padding: 40px;
}
.regiao-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.regiao-chips span {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
}
.mapa-placeholder {
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  background: var(--blue-ice);
  border: 1px dashed #B9CBFF;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  font-size: 13px;
  text-align: center;
  padding: 24px;
}

/* Mapa real (Google Maps embed) */
.mapa-real {
  aspect-ratio: 4/3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}
.mapa-real iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* CTA final */
.cta-final {
  background: linear-gradient(135deg, var(--navy), var(--blue));
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 56px 40px;
  text-align: center;
}
.cta-final h2 { color: var(--white); }
.cta-final p { color: #C7D3FF; max-width: 480px; margin: 0 auto 24px; }
.cta-final .btn-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Footer */
.footer {
  background: var(--navy);
  color: #C7D3FF;
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
.footer h4 {
  color: var(--white);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 16px;
}
.footer ul li { margin-bottom: 10px; font-size: 14px; }
.footer ul li a:hover { color: var(--white); }
.footer-logo-mark {
  height: 38px;
  width: auto;
  display: block;
  margin-bottom: 14px;
  /* logo original é navy/azul sobre fundo transparente — no rodapé escuro
     precisa virar branco pra não sumir, por isso o filtro */
  filter: brightness(0) invert(1);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 20px;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: #93A2D0;
}
.whats-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  z-index: 60;
}

/* Page hero (páginas internas) */
.page-hero {
  background: var(--bg);
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.page-hero .kicker { color: var(--blue); }
.page-hero h1 { font-size: 34px; margin-bottom: 8px; }
.page-hero.center { text-align: center; }
.page-hero.center .breadcrumb,
.page-hero.center .kicker { justify-content: center; }
.page-hero.center h1 {
  font-size: 28px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.page-hero.center p {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.breadcrumb a { color: var(--blue); font-weight: 600; }

/* Responsivo */
@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .numbered { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .regras { grid-template-columns: 1fr; }
  .regiao-card { grid-template-columns: 1fr; }
  .preco-destaque { grid-template-columns: 1fr; text-align: center; }
  .preco-blocos { justify-content: center; }
}
@media (max-width: 720px) {
  .section { padding: 32px 0; }
  .nav-cta .btn-outline { display: none; }
  .nav-cta .btn-primary { padding: 9px 16px; font-size: 13px; }
  .nav-toggle { display: block; }
  .nav-inner { position: relative; }
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    margin-left: 0;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid var(--border);
    border-top: none;
    padding: 10px;
    box-shadow: var(--shadow-lift);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 12px 14px; font-size: 15px; }
  .nav-links a.active { background: var(--blue-ice); color: var(--blue); }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .perks-strip ul { gap: 32px; }

  .hero-slide { min-height: 600px; }
  .hero-slide-media {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: auto;
    height: 260px;
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
  }
  .hero-slide[data-bg="1"] .hero-slide-media { background-image: url('../img/hero-slide-1-mobile-crop.jpg'); }
  .hero-slide[data-bg="2"] .hero-slide-media { background-image: url('../img/hero-slide-2-mobile-crop.jpg'); }
  .hero-slide[data-bg="3"] .hero-slide-media { background-image: url('../img/hero-slide-3-mobile-crop.jpg'); }
  .hero-inner { align-items: flex-start; padding: 240px 20px 68px; }
  .hero-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: auto;
    height: 340px;
    background: linear-gradient(180deg,
      transparent 0%,
      transparent 45%,
      rgba(15,30,66,.15) 55%,
      rgba(15,30,66,.35) 62%,
      rgba(15,30,66,.55) 68%,
      rgba(15,30,66,.75) 73%,
      rgba(15,30,66,.9) 78%,
      rgba(15,30,66,.97) 84%,
      var(--navy) 90%,
      var(--navy) 100%);
  }
  .hero-copy { max-width: none; }
  .hero-copy .kicker { margin-bottom: 6px; }
  .hero h1 { font-size: 24px; margin-bottom: 8px; }
  .hero p.lead { font-size: 13px; margin-bottom: 0; }
  .price-card { padding: 10px 16px; margin-top: 12px; }
  .price-card .label { font-size: 12px; margin-bottom: 3px; }
  .price-card .value { font-size: 26px; }
  .price-card .cents { font-size: 14px; }
  .hero-actions { margin-top: 26px; gap: 8px; }
  .hero-actions .btn { padding: 10px 16px; font-size: 13.5px; }
  .hero-nav { bottom: 44px; gap: 12px; }
  .hero-arrow { width: 30px; height: 30px; font-size: 15px; }
  .perks-strip { margin-top: 0; padding: 12px 0; }
  header + .section { padding-top: 32px; }

  .modal-box { padding: 18px; max-height: 92vh; }
  .modal-car-thumb { aspect-ratio: 16/9; margin-bottom: 10px; padding: 8px; }
  .modal-box h3 { font-size: 17px; margin-bottom: 3px; }
  .modal-price { font-size: 13px; margin-bottom: 10px; }
  .modal-price strong { font-size: 17px; }
  .modal-lista { margin-bottom: 14px; gap: 7px; }
  .modal-lista li { font-size: 13px; line-height: 1.35; }
  .modal-box .btn-block[data-detalhe="btn-alugar"] {
    padding-top: 12px;
    padding-bottom: 12px;
    font-size: 15px;
  }
  .quiz-step h3 { font-size: 16px; margin-bottom: 12px; }
  .quiz-progress { margin-bottom: 16px; }
  .quiz-field { margin-bottom: 12px; }
  .quiz-nav { flex-direction: column-reverse; gap: 8px; margin-top: 14px; }
  .quiz-nav .btn { width: 100%; white-space: normal; text-align: center; line-height: 1.3; }
  #quizForm .quiz-nav { position: sticky; bottom: 12px; }
}


/* Disponibilidade micro-copy nos cards */
.veiculo-card .disponibilidade {
  font-size: 12px;
  font-style: italic;
  color: var(--muted);
  margin-bottom: 6px;
  display: block;
}

/* Modal (detalhes + quiz) */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,20,45,.72);
  backdrop-filter: blur(3px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal-overlay.is-open { display: flex; }
.modal-box {
  background: var(--white);
  border-radius: var(--radius-md);
  max-width: 480px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  padding: 32px;
  box-shadow: var(--shadow-lift);
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 16px;
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover { background: var(--bg); }

/* Modal de detalhes do carro */
.modal-car-thumb {
  aspect-ratio: 16/10;
  border-radius: var(--radius-sm);
  background: var(--blue-ice);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  text-align: center;
  padding: 16px;
  margin-bottom: 20px;
}
.modal-box h3 { font-size: 22px; margin-bottom: 4px; }
.modal-price { font-size: 14px; color: var(--muted); margin-bottom: 20px; }
.modal-price strong { color: var(--navy); font-size: 20px; }
.modal-lista {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.modal-lista li {
  font-size: 14px;
  color: var(--ink);
  padding-left: 22px;
  position: relative;
}
.modal-lista li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 700;
}

/* Quiz */
.quiz-progress {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
}
.quiz-progress span {
  height: 4px;
  flex: 1;
  border-radius: 999px;
  background: var(--border);
}
.quiz-progress span.is-active,
.quiz-progress span.is-done { background: var(--blue); }
.quiz-step { display: none; }
.quiz-step.is-active { display: block; }
.quiz-step h3 { font-size: 18px; margin-bottom: 16px; }
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 8px;
}
.quiz-option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease;
}
.quiz-option:hover { border-color: var(--blue); }
.quiz-option.is-selected {
  border-color: var(--blue);
  background: var(--blue-ice);
  color: var(--blue);
}
.quiz-field { margin-bottom: 14px; }
.quiz-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}
.quiz-field input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  box-sizing: border-box;
}
.quiz-field input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
.quiz-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  gap: 12px;
}
.quiz-nav .btn { flex: 1; }
.quiz-error {
  color: #C0392B;
  font-size: 13px;
  margin-top: 8px;
  display: none;
}
.quiz-error.is-visible { display: block; }

/* Preview da Central de Ajuda (home) */
.ajuda-preview {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.ajuda-preview h2 { margin-bottom: 8px; }
.ajuda-preview > p { margin-bottom: 28px; }
.ajuda-preview-form {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}
.ajuda-preview-form input {
  flex: 1;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
}
.ajuda-preview-form input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
.ajuda-preview-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
}
.ajuda-preview-chips a {
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  transition: border-color .15s ease, color .15s ease;
}
.ajuda-preview-chips a:hover { border-color: var(--blue); color: var(--blue); }
.ajuda-preview-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--blue);
}
@media (max-width: 600px) {
  .ajuda-preview-form { flex-direction: column; }
}