/* ==========================================================================
   Stand Car Vix — estilos do site público
   ========================================================================== */

:root {
  --escuro: #0B1220;
  --escuro-2: #121C30;
  --escuro-3: #1B2740;
  --acento: #E5322D;
  --acento-2: #FF7A18;
  --grad: linear-gradient(135deg, #FF7A18 0%, #E5322D 100%);
  --wa: #25D366;
  --wa-escuro: #1DA851;
  --fundo: #F4F6FA;
  --superficie: #FFFFFF;
  --texto: #0F172A;
  --texto-2: #5B6577;
  --texto-3: #8B95A7;
  --linha: #E4E8EF;
  --sombra: 0 1px 2px rgba(15,23,42,.04), 0 8px 24px -8px rgba(15,23,42,.12);
  --sombra-2: 0 2px 4px rgba(15,23,42,.06), 0 20px 40px -12px rgba(15,23,42,.22);
  --raio: 16px;
  --raio-sm: 10px;
  --topo-h: 76px;
  --fonte: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --fonte-titulo: 'Sora', var(--fonte);
  --contentor: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--fonte); font-size: 16px; line-height: 1.6;
  color: var(--texto); background: var(--fundo); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--fonte-titulo); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.contentor { width: min(100% - 2.5rem, var(--contentor)); margin-inline: auto; }
.centro { text-align: center; }
.ico { width: 1.15em; height: 1.15em; flex-shrink: 0; vertical-align: -.2em; }
.ico-grande { width: 3rem; height: 3rem; color: var(--texto-3); }
.saltar { position: absolute; left: -999px; top: 0; background: #fff; padding: .5rem 1rem; z-index: 999; }
.saltar:focus { left: 1rem; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.35rem; border-radius: 999px; font-weight: 600; font-size: .95rem;
  border: 2px solid transparent; transition: transform .15s ease, box-shadow .15s ease, background .15s, color .15s;
  white-space: nowrap; line-height: 1.2;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: .95rem 1.7rem; font-size: 1.02rem; }
.btn-sm { padding: .5rem .95rem; font-size: .85rem; }
.btn-primario { background: var(--grad); color: #fff; box-shadow: 0 8px 20px -8px rgba(229,50,45,.6); }
.btn-primario:hover { box-shadow: 0 12px 28px -8px rgba(229,50,45,.7); }
.btn-whatsapp { background: var(--wa); color: #fff; box-shadow: 0 8px 20px -8px rgba(37,211,102,.6); }
.btn-whatsapp:hover { background: var(--wa-escuro); }
.btn-escuro { background: var(--escuro); color: #fff; }
.btn-escuro:hover { background: var(--escuro-3); }
.btn-claro { background: #fff; color: var(--escuro); }
.btn-claro:hover { background: #f1f3f7; }
.btn-fantasma { background: transparent; color: var(--texto); border-color: var(--linha); }
.btn-fantasma:hover { border-color: var(--texto); }
.seccao-escura .btn-fantasma, .hero .btn-fantasma { color: #fff; border-color: rgba(255,255,255,.3); }
.btn-grupo { display: flex; flex-wrap: wrap; gap: .75rem; }
.btn-grupo.centro { justify-content: center; }
.btn-coluna { display: flex; flex-direction: column; gap: .6rem; }
.btn-coluna .btn { width: 100%; }

.rotulo {
  display: inline-flex; align-items: center; gap: .4rem; font-size: .8rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; color: var(--acento); margin-bottom: .75rem;
}
.rotulo-claro { color: var(--acento-2); }
.lead { font-size: 1.12rem; color: var(--texto-2); max-width: 60ch; }
.hero .lead, .seccao-escura .lead { color: rgba(255,255,255,.78); }

/* ---------- Cabeçalho ---------- */
.topo {
  position: sticky; top: 0; z-index: 100; height: var(--topo-h);
  background: rgba(255,255,255,.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--linha); transition: background .25s, border-color .25s, box-shadow .25s;
}
.topo-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 1rem; }
.marca { display: block; line-height: 0; }
.marca-logo svg { height: 46px; width: auto; }
.marca-logo img { height: 62px; width: auto; display: block; }
.marca-logo-branco { display: none; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a:not(.btn) { font-weight: 500; font-size: .95rem; color: var(--texto-2); position: relative; padding: .25rem 0; }
.nav a:not(.btn):hover, .nav a.ativo { color: var(--texto); }
.nav a.ativo::after { content: ''; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--grad); border-radius: 2px; }
.nav-cta { margin-left: .5rem; }
.hamburger { display: none; background: none; border: 0; color: var(--texto); padding: .4rem; }
.hamburger .ico { width: 1.7rem; height: 1.7rem; }
.hamburger .ico-x { display: none; }
body.menu-aberto .hamburger .ico-x { display: block; }
body.menu-aberto .hamburger .ico-menu { display: none; }

/* Início: cabeçalho transparente sobre o hero */
.pagina-inicio .topo:not(.scrolled) { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; }
.pagina-inicio .topo:not(.scrolled) .marca-logo-escuro { display: none; }
.pagina-inicio .topo:not(.scrolled) .marca-logo-branco { display: block; }
.pagina-inicio .topo:not(.scrolled) .nav a:not(.btn) { color: rgba(255,255,255,.8); }
.pagina-inicio .topo:not(.scrolled) .nav a:not(.btn):hover, .pagina-inicio .topo:not(.scrolled) .nav a.ativo { color: #fff; }
.pagina-inicio .topo:not(.scrolled) .hamburger { color: #fff; }
.pagina-inicio .topo.scrolled { position: fixed; left: 0; right: 0; box-shadow: var(--sombra); }
.pagina-inicio { padding-top: 0; }
.pagina-inicio main { padding-top: 0; }

/* ---------- Hero ---------- */
.hero {
  position: relative; background: var(--escuro); color: #fff; overflow: hidden;
  padding: calc(var(--topo-h) + 4.5rem) 0 5rem;
}
.hero-fundo {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 85% 10%, rgba(255,122,24,.28), transparent 60%),
    radial-gradient(50% 60% at 10% 90%, rgba(229,50,45,.22), transparent 60%),
    linear-gradient(180deg, #0B1220 0%, #101a2e 100%);
}
.hero-fundo::after {
  content: ''; position: absolute; inset: 0; opacity: .35;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent);
  -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent);
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.25fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; max-width: 14ch; }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.9rem); }
.hero .lead { font-size: 1.15rem; margin-bottom: 2rem; }
.hero-selos { display: flex; flex-wrap: wrap; gap: 1.25rem; margin-top: 2rem; font-size: .9rem; color: rgba(255,255,255,.75); }
.hero-selos li { display: flex; align-items: center; gap: .4rem; }
.hero-selos .ico { color: var(--acento-2); }

.pesquisa {
  background: #fff; color: var(--texto); border-radius: var(--raio); padding: 1.6rem;
  box-shadow: var(--sombra-2); display: grid; gap: .9rem;
}
.pesquisa-titulo { font-size: 1.15rem; display: flex; align-items: center; gap: .5rem; margin: 0 0 .3rem; }
.pesquisa-titulo .ico { color: var(--acento); }
.pesquisa label, .form label { display: grid; gap: .35rem; font-size: .85rem; font-weight: 600; color: var(--texto-2); }
.pesquisa select, .pesquisa input, .form input, .form select, .form textarea {
  width: 100%; padding: .75rem .9rem; border: 1.5px solid var(--linha); border-radius: var(--raio-sm);
  background: #fff; font-weight: 500; color: var(--texto); transition: border-color .15s, box-shadow .15s;
}
select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235B6577' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .8rem center; padding-right: 2.4rem !important; }
.pesquisa select:focus, .form :is(input,select,textarea):focus { outline: none; border-color: var(--acento); box-shadow: 0 0 0 3px rgba(229,50,45,.15); }
.pesquisa .btn { margin-top: .4rem; }

/* ---------- Números ---------- */
.numeros { background: #fff; border-bottom: 1px solid var(--linha); }
.numeros-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.numeros-grid > div { padding: 1.5rem 1rem; text-align: center; border-left: 1px solid var(--linha); }
.numeros-grid > div:first-child { border-left: 0; }
.numeros strong { display: block; font-family: var(--fonte-titulo); font-size: 2rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.numeros span { font-size: .85rem; color: var(--texto-2); font-weight: 500; }

/* ---------- Banner da marca ---------- */
.banda-marca { padding: 2.5rem 0 0; }
.banda-marca img { width: 100%; height: auto; border-radius: var(--raio); box-shadow: var(--sombra-2); display: block; }

/* ---------- Secções ---------- */
.seccao { padding: 5rem 0; }
.seccao-topo-curto { padding-top: .75rem; }
.seccao-cinza { background: #EEF1F6; }
.seccao-escura { background: var(--escuro); color: #fff; }
.seccao-escura h2, .seccao-escura h3 { color: #fff; }
.seccao-cab { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 2.25rem; }
.seccao-cab.centro { flex-direction: column; align-items: center; text-align: center; }
.seccao-cab h2 { margin-bottom: 0; }
.seccao-cab .rotulo { margin-bottom: .5rem; }
.cab-pagina { background: #fff; border-bottom: 1px solid var(--linha); padding: 2rem 0 1.25rem; }
.cab-pagina h1 { margin-bottom: .3rem; }
.cab-pagina .lead { margin: 0; }

.grelha { display: grid; gap: 1.5rem; }
.grelha-3 { grid-template-columns: repeat(3, 1fr); }
.grelha-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Card de viatura ---------- */
.card {
  background: var(--superficie); border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra);
  display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease; border: 1px solid var(--linha);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--sombra-2); }
.card-foto { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--escuro); }
.card-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.card:hover .card-foto img { transform: scale(1.04); }
.card-nfotos { position: absolute; right: .7rem; bottom: .7rem; background: rgba(11,18,32,.75); color: #fff; font-size: .75rem; font-weight: 600; padding: .25rem .55rem; border-radius: 999px; display: inline-flex; align-items: center; gap: .3rem; backdrop-filter: blur(4px); }
.badge { position: absolute; top: .7rem; left: .7rem; padding: .3rem .7rem; border-radius: 999px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: #fff; background: var(--escuro); }
.badge-reservado { background: #F59E0B; }
.badge-vendido { background: #6B7280; }
.badge-promo { background: var(--grad); top: auto; bottom: .7rem; }
.badge-grande { font-size: .9rem; padding: .5rem 1rem; z-index: 2; }
.card-vendido .card-foto img { filter: grayscale(.7); opacity: .85; }
.card-corpo { padding: 1.1rem 1.25rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
.card-titulo { font-size: 1.12rem; margin: 0 0 .1rem; }
.card-titulo a:hover { color: var(--acento); }
.card-versao { font-size: .85rem; color: var(--texto-2); margin: 0 0 .9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-specs { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem .75rem; font-size: .82rem; color: var(--texto-2); font-weight: 500; margin-bottom: 1rem; }
.card-specs li { display: flex; align-items: center; gap: .4rem; }
.card-specs .ico { color: var(--texto-3); width: 1rem; height: 1rem; }
.card-fundo { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: .9rem; border-top: 1px solid var(--linha); }
.card-preco { display: flex; flex-direction: column; line-height: 1.1; }
.card-preco s { font-size: .8rem; color: var(--texto-3); }
.card-preco strong { font-family: var(--fonte-titulo); font-size: 1.35rem; font-weight: 800; color: var(--escuro); }

/* ---------- Vantagens ---------- */
.vantagens { gap: 1.25rem; }
.vantagem { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--raio); padding: 1.75rem; transition: background .2s, transform .2s; }
.vantagem:hover { background: rgba(255,255,255,.07); transform: translateY(-3px); }
.vantagem-ico { width: 52px; height: 52px; border-radius: 14px; background: var(--grad); display: grid; place-items: center; margin-bottom: 1.1rem; }
.vantagem-ico .ico { width: 26px; height: 26px; color: #fff; }
.vantagem h3 { font-size: 1.1rem; }
.vantagem p { color: rgba(255,255,255,.7); font-size: .93rem; margin: 0; }

/* ---------- Passos ---------- */
.passos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; counter-reset: passo; }
.passos li { background: #fff; border-radius: var(--raio); padding: 2rem 1.75rem; box-shadow: var(--sombra); position: relative; }
.passo-n { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--escuro); color: #fff; font-family: var(--fonte-titulo); font-weight: 800; margin-bottom: 1rem; }
.passos p { color: var(--texto-2); margin: 0; font-size: .95rem; }

/* ---------- CTA banda ---------- */
.cta-banda { background: var(--grad); color: #fff; padding: 3.5rem 0; }
.cta-banda-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-banda h2 { color: #fff; margin-bottom: .3rem; }
.cta-banda p { margin: 0; opacity: .92; max-width: 60ch; }

/* ---------- Contactos ---------- */
.contactos-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 2.5rem; align-items: start; }
.contactos-info { display: grid; gap: 1.25rem; }
.contacto-item { display: flex; gap: 1rem; align-items: flex-start; }
.contacto-item > .ico { width: 44px; height: 44px; padding: 11px; border-radius: 12px; background: #fff; color: var(--acento); box-shadow: var(--sombra); }
.contacto-item strong { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--texto-3); margin-bottom: .15rem; }
.contacto-item a:hover { color: var(--acento); }
.contactos-mapa { border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); background: #e5e9f0; min-height: 320px; }
.contactos-mapa iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }
.contactos-pagina { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.contactos-pagina .contactos-mapa { margin-top: .5rem; }

/* ---------- Listagem ---------- */
.listagem { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 2rem; align-items: start; }
.listagem-corpo { min-width: 0; }

/* Painel de pesquisa (escuro) */
.filtros { background: var(--escuro); color: #fff; border-radius: var(--raio); padding: 1.5rem 1.4rem 1.4rem; box-shadow: var(--sombra-2); display: grid; gap: 1.1rem; position: sticky; top: calc(var(--topo-h) + 1rem); min-width: 0; overflow: hidden; }
.filtros > * { min-width: 0; }
.filtros-titulo { font-size: 1.15rem; text-transform: uppercase; letter-spacing: .06em; color: #fff; margin: 0 0 .25rem; }
.filtros .campo { display: grid; gap: .3rem; }
.filtros .campo > span { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.55); font-weight: 600; }
.filtros select, .filtros input[type="search"] {
  width: 100%; background: transparent; color: #fff; border: 0; border-bottom: 2px solid rgba(255,255,255,.35); border-radius: 0;
  padding: .7rem .2rem; font-size: 1.05rem; font-weight: 500; transition: border-color .15s;
}
.filtros select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .2rem center; padding-right: 1.8rem !important; }
.filtros select option { color: var(--texto); background: #fff; }
.filtros select:focus, .filtros input[type="search"]:focus { outline: none; border-bottom-color: var(--acento-2); box-shadow: none; }
.filtros input[type="search"]::placeholder { color: rgba(255,255,255,.4); }
.filtros-pe { display: grid; gap: .6rem; margin-top: .4rem; }
.filtros-pe .btn { width: 100%; }
.filtros .btn-fantasma { color: #fff; border-color: rgba(255,255,255,.3); }

/* Barras deslizantes duplas */
.faixa { padding: .35rem 0 .2rem; }
.faixa-cab { display: flex; align-items: center; justify-content: space-between; gap: .4rem; margin-bottom: .55rem; }
.faixa-rotulo { flex: 1; text-align: center; font-size: .95rem; font-weight: 500; color: rgba(255,255,255,.9); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.faixa-val { flex-shrink: 0; background: var(--acento-2); color: var(--escuro); font-weight: 700; font-size: .78rem; padding: .28rem .5rem; border-radius: 8px; text-align: center; white-space: nowrap; }
.faixa-pista { position: relative; height: 28px; margin: 0 11px; }
.faixa-pista::before { content: ''; position: absolute; left: -8px; right: -8px; top: 50%; height: 6px; transform: translateY(-50%); background: rgba(255,255,255,.18); border-radius: 3px; }
.faixa-ativa { position: absolute; top: 50%; height: 6px; transform: translateY(-50%); background: var(--grad); border-radius: 3px; }
.faixa-pista input[type="range"] {
  -webkit-appearance: none; appearance: none; position: absolute; left: -8px; right: -8px; width: calc(100% + 16px); top: 0; height: 28px;
  margin: 0; background: transparent; pointer-events: none; outline: none;
}
.faixa-pista input[type="range"]::-webkit-slider-runnable-track { background: transparent; height: 28px; }
.faixa-pista input[type="range"]::-moz-range-track { background: transparent; height: 28px; }
.faixa-pista input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; pointer-events: auto; width: 22px; height: 22px; margin-top: 3px; border-radius: 50%;
  background: #fff; border: 3px solid var(--acento-2); box-shadow: 0 2px 8px rgba(0,0,0,.4); cursor: grab;
}
.faixa-pista input[type="range"]::-moz-range-thumb { pointer-events: auto; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid var(--acento-2); box-shadow: 0 2px 8px rgba(0,0,0,.4); cursor: grab; }
.faixa-pista input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(255,122,24,.4); }

.listagem-barra { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.25rem; color: var(--texto-2); font-size: .95rem; }
.ordenar { display: flex; align-items: center; gap: .6rem; font-weight: 500; }
.ordenar select { padding: .5rem .8rem; border: 1.5px solid var(--linha); border-radius: var(--raio-sm); background-color: #fff; font-size: .9rem; }
.paginacao { display: flex; justify-content: center; gap: .4rem; margin-top: 2.5rem; flex-wrap: wrap; }
.paginacao a { padding: .55rem .95rem; border-radius: 999px; background: #fff; border: 1px solid var(--linha); font-weight: 600; font-size: .9rem; }
.paginacao a.ativo { background: var(--escuro); color: #fff; border-color: var(--escuro); }
.vazio { text-align: center; padding: 4rem 1rem; background: #fff; border-radius: var(--raio); }
.vazio h3 { margin-top: 1rem; }
.vazio p { color: var(--texto-2); max-width: 50ch; margin-inline: auto; }

/* ---------- Detalhe ---------- */
.migalhas { font-size: .85rem; color: var(--texto-3); margin-bottom: 1.25rem; }
.migalhas a:hover { color: var(--acento); }
.migalhas span { color: var(--texto); font-weight: 500; }
.detalhe { display: grid; grid-template-columns: 1.5fr 1fr; gap: 2rem; align-items: start; }
.galeria-principal { position: relative; border-radius: var(--raio); overflow: hidden; background: var(--escuro); aspect-ratio: 4 / 3; box-shadow: var(--sombra); }
.galeria-principal img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; }
.galeria-seta { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(255,255,255,.9); color: var(--escuro); font-size: 1.6rem; line-height: 1; display: grid; place-items: center; box-shadow: var(--sombra); transition: background .15s; }
.galeria-seta:hover { background: #fff; }
.galeria-ant { left: .9rem; } .galeria-seg { right: .9rem; }
.galeria-contador { position: absolute; right: .9rem; bottom: .9rem; background: rgba(11,18,32,.75); color: #fff; font-size: .8rem; font-weight: 600; padding: .3rem .7rem; border-radius: 999px; }
.galeria-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: .5rem; margin-top: .6rem; }
.galeria-thumbs button { padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; background: none; aspect-ratio: 4 / 3; opacity: .7; transition: opacity .15s, border-color .15s; }
.galeria-thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.galeria-thumbs button.ativo, .galeria-thumbs button:hover { opacity: 1; border-color: var(--acento); }

.painel-preco { background: #fff; border-radius: var(--raio); padding: 1.6rem; box-shadow: var(--sombra); }
.painel-preco h1 { font-size: 1.7rem; margin-bottom: .1rem; }
.detalhe-versao { color: var(--texto-2); margin: 0 0 1rem; }
.preco-grande { display: flex; align-items: baseline; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.preco-grande strong { font-family: var(--fonte-titulo); font-size: 2.3rem; font-weight: 800; color: var(--escuro); line-height: 1; }
.preco-grande s { color: var(--texto-3); font-size: 1rem; }
.preco-grande .badge { position: static; }
.specs-rapidas { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem .75rem; margin-bottom: 1.4rem; padding: 1rem 0; border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); font-size: .9rem; font-weight: 500; }
.specs-rapidas li { display: flex; align-items: center; gap: .5rem; }
.specs-rapidas .ico { color: var(--acento); }
.aviso-estado { background: #FFF7ED; border: 1px solid #FED7AA; color: #9A3412; padding: .75rem 1rem; border-radius: var(--raio-sm); font-size: .9rem; }
.partilhar { display: flex; align-items: center; gap: .6rem; margin-top: 1.25rem; font-size: .85rem; color: var(--texto-2); }
.partilhar a, .partilhar button { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--linha); background: #fff; display: grid; place-items: center; color: var(--texto-2); transition: color .15s, border-color .15s; }
.partilhar a:hover, .partilhar button:hover { color: var(--acento); border-color: var(--acento); }
.painel-vantagens { display: grid; gap: .5rem; margin-top: 1rem; padding: 1.1rem 1.4rem; background: #fff; border-radius: var(--raio); border: 1px dashed var(--linha); font-size: .88rem; font-weight: 500; color: var(--texto-2); }
.painel-vantagens span { display: flex; align-items: center; gap: .5rem; }
.painel-vantagens .ico { color: var(--wa); }

.detalhe-esq .bloco { margin: 1.5rem 0 0; }
.detalhe-dir .bloco-form { margin: 1rem 0 0; }
.bloco { background: #fff; border-radius: var(--raio); padding: 1.75rem; box-shadow: var(--sombra); margin-bottom: 1.5rem; }
.bloco h2 { font-size: 1.35rem; margin-bottom: 1rem; }
.texto { color: var(--texto-2); line-height: 1.75; }
.texto-legal h2 { font-size: 1.25rem; margin-top: 2rem; color: var(--texto); }
.texto-legal .pequeno { font-size: .85rem; color: var(--texto-3); margin-top: 2rem; }
.ficha { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2rem; margin: 0; }
.ficha > div { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem 0; border-bottom: 1px solid var(--linha); font-size: .93rem; }
.ficha dt { color: var(--texto-2); }
.ficha dd { margin: 0; font-weight: 600; text-align: right; }
.equipamento { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem 1.5rem; font-size: .93rem; }
.equipamento li { display: flex; align-items: flex-start; gap: .5rem; }
.equipamento .ico { color: var(--wa); margin-top: .2rem; }
.form { display: grid; gap: .9rem; }
.form-par { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form textarea { resize: vertical; min-height: 100px; }
.form .check { display: flex; align-items: flex-start; gap: .6rem; font-weight: 400; font-size: .85rem; line-height: 1.5; }
.form .check input { width: 18px; height: 18px; margin-top: .15rem; accent-color: var(--acento); }
.form .check a { text-decoration: underline; }
.alerta { padding: .85rem 1rem; border-radius: var(--raio-sm); margin-bottom: 1rem; font-size: .92rem; font-weight: 500; }
.alerta-sucesso { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }
.alerta-erro { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }

.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(5,10,20,.95); display: flex; align-items: center; justify-content: center; padding: 3rem; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 8px; }
.lightbox-fechar { position: absolute; top: 1rem; right: 1rem; width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(255,255,255,.15); color: #fff; display: grid; place-items: center; }
.lightbox .galeria-seta { background: rgba(255,255,255,.15); color: #fff; }

/* ---------- Sobre ---------- */
.sobre-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 3rem; align-items: center; }
.sobre-texto { font-size: 1.05rem; }
.sobre-cartoes { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.numero-cartao { background: #fff; border-radius: var(--raio); padding: 1.5rem; box-shadow: var(--sombra); text-align: center; }
.numero-cartao strong { display: block; font-family: var(--fonte-titulo); font-size: 2.2rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.numero-cartao span { font-size: .85rem; color: var(--texto-2); font-weight: 500; }

/* ---------- Erro ---------- */
.seccao-erro { padding: 6rem 0; }
.seccao-erro .lead { margin-inline: auto; }
.seccao-erro .btn-grupo { justify-content: center; }

/* ---------- Rodapé ---------- */
.rodape { background: var(--escuro); color: rgba(255,255,255,.75); padding: 4rem 0 0; margin-top: auto; }
.rodape-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 3rem; padding-bottom: 3rem; }
.rodape-logo svg, .rodape-logo img { height: 56px; width: auto; }
.rodape-texto { font-size: .92rem; margin: 1.25rem 0; max-width: 40ch; }
.rodape-social { display: flex; gap: .6rem; }
.rodape-social a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #fff; transition: background .15s; }
.rodape-social a:hover { background: var(--acento); }
.rodape h4 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.rodape-col ul { display: grid; gap: .6rem; font-size: .92rem; }
.rodape-col a:hover { color: #fff; }
.rodape-contactos li { display: flex; gap: .7rem; align-items: flex-start; }
.rodape-contactos .ico { color: var(--acento-2); margin-top: .2rem; }
.rodape-base { border-top: 1px solid rgba(255,255,255,.1); padding: 1.25rem 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .75rem; font-size: .82rem; color: rgba(255,255,255,.5); }
.rodape-links { display: flex; gap: 1.25rem; }
.rodape-links a:hover { color: #fff; }
.rodape-admin { opacity: .6; }

/* ---------- WhatsApp flutuante ---------- */
.wa-flutuante {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 90; display: flex; align-items: center; gap: .5rem;
  background: var(--wa); color: #fff; padding: .8rem 1.1rem .8rem .9rem; border-radius: 999px; font-weight: 700; font-size: .92rem;
  box-shadow: 0 10px 30px -8px rgba(37,211,102,.7); transition: transform .15s, background .15s;
}
.wa-flutuante .ico { width: 1.5rem; height: 1.5rem; }
.wa-flutuante:hover { transform: translateY(-2px); background: var(--wa-escuro); }

/* ---------- Cookies ---------- */
.cookies {
  position: fixed; left: 1.25rem; bottom: 1.25rem; z-index: 95; max-width: 420px; background: #fff; color: var(--texto);
  padding: 1rem 1.25rem; border-radius: var(--raio); box-shadow: var(--sombra-2); display: flex; gap: 1rem; align-items: center; font-size: .85rem; border: 1px solid var(--linha);
}
.cookies p { margin: 0; }
.cookies a { text-decoration: underline; }
.cookies .btn-claro { background: var(--escuro); color: #fff; }

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero h1 { max-width: none; }
  .grelha-4 { grid-template-columns: repeat(2, 1fr); }
  .grelha-3 { grid-template-columns: repeat(2, 1fr); }
  .passos { grid-template-columns: 1fr; }
  .detalhe { grid-template-columns: 1fr; }
  .contactos-grid, .contactos-pagina, .sobre-grid { grid-template-columns: 1fr; }
  .rodape-grid { grid-template-columns: 1fr 1fr; }
  .listagem { grid-template-columns: minmax(0, 1fr); }
  .filtros { position: static; }
  .listagem-barra { flex-wrap: wrap; gap: .5rem; }
}
@media (max-width: 768px) {
  :root { --topo-h: 66px; }
  .marca-logo svg { height: 40px; }
  .marca-logo img { height: 50px; }
  .hamburger { display: block; }
  .nav {
    position: fixed; top: var(--topo-h); left: 0; right: 0; bottom: 0; background: var(--escuro); flex-direction: column; align-items: stretch;
    padding: 1.5rem; gap: .25rem; transform: translateX(100%); transition: transform .25s ease; z-index: 99;
  }
  body.menu-aberto .nav { transform: none; visibility: visible; }
  .nav { visibility: hidden; transition: transform .25s ease, visibility 0s linear .25s; }
  body.menu-aberto .nav { transition: transform .25s ease, visibility 0s; }
  /* o menu fechado fica fora do ecrã à direita: cortar para não permitir arrastar a página para o lado */
  .topo { overflow: hidden; }
  body.menu-aberto .topo { overflow: visible; }
  html, body { overflow-x: hidden; }
  .nav a:not(.btn) { color: rgba(255,255,255,.85) !important; font-size: 1.15rem; padding: .9rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav a.ativo::after { display: none; }
  .nav-cta { margin: 1.25rem 0 0; }
  /* backdrop-filter torna o cabeçalho o bloco de referência do menu fixed; desligar enquanto o menu está aberto */
  body.menu-aberto .topo { background: var(--escuro) !important; border-color: transparent !important; backdrop-filter: none !important; -webkit-backdrop-filter: none !important; box-shadow: none !important; }
  body.menu-aberto { overflow: hidden; }
  body.menu-aberto .marca-logo-escuro { display: none; }
  body.menu-aberto .marca-logo-branco { display: block; }
  body.menu-aberto .hamburger { color: #fff; }
  .hero { padding: calc(var(--topo-h) + 3rem) 0 3.5rem; }
  .seccao { padding: 3.5rem 0; }
  .seccao-topo-curto { padding-top: .75rem; }
  .cab-pagina { padding: 1.5rem 0 1rem; }
  .cab-pagina h1 { font-size: 1.9rem; }
  .numeros-grid { grid-template-columns: 1fr 1fr; }
  .numeros-grid > div:nth-child(3) { border-left: 0; }
  .numeros-grid > div:nth-child(n+3) { border-top: 1px solid var(--linha); }
  .grelha-4, .grelha-3 { grid-template-columns: 1fr; }
  .vantagens { grid-template-columns: 1fr; }
  .seccao-cab { flex-direction: column; align-items: flex-start; }
  .ficha, .equipamento, .form-par { grid-template-columns: 1fr; }
  .rodape-grid { grid-template-columns: 1fr; gap: 2rem; }
  .rodape-base { flex-direction: column; }
  .wa-flutuante span { display: none; }
  .wa-flutuante { padding: .9rem; }
  .cookies { left: .75rem; right: .75rem; bottom: .75rem; max-width: none; flex-direction: column; align-items: flex-start; }
  .lightbox { padding: 0; }
  .lightbox .galeria-seta { width: 40px; height: 40px; }
  .sobre-cartoes { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .btn-grupo .btn { width: 100%; }
  .card-specs { grid-template-columns: 1fr 1fr; }
  .preco-grande strong { font-size: 2rem; }
  .specs-rapidas { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}