/* ==========================================================================
   OFICINA — visual escuro, técnico e esportivo: grafite, laranja,
   tipografia técnica, numeração "01 //", painel tipo ordem de serviço
   ========================================================================== */

body { background: var(--fundo); color: var(--texto); font-size: 16px; }
h1, h2, h3, .marca, .tag, .botao, legend, .km b, .garantia b { font-family: var(--fonte-titulos); }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); line-height: 1.05; text-transform: uppercase; letter-spacing: .01em; }

.tag { display: inline-block; color: var(--primaria); font-weight: 600; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 12px; }
.titulo-secao { margin-bottom: 40px; max-width: 760px; }
.titulo-secao p { color: var(--suave); margin-top: 10px; }

.botao { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: var(--primaria); color: #120800; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 15px 26px; clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%); transition: filter .2s; }
.botao:hover { filter: brightness(1.12); }
.botao.contorno { background: transparent; color: var(--texto); box-shadow: inset 0 0 0 2px var(--linha); clip-path: none; }
.botao.contorno:hover { box-shadow: inset 0 0 0 2px var(--primaria); }
.botao.pequeno { padding: 10px 18px; font-size: .85rem; }
.botao.largo { width: 100%; }

section { padding: 96px 6vw; border-bottom: 1px solid var(--linha); }

/* ---------- Topo ---------- */
.topo { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; gap: 28px; padding: 14px 6vw; background: rgba(11, 14, 19, .96); border-bottom: 1px solid var(--linha); }
.marca { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 1.3rem; text-transform: uppercase; margin-right: auto; }
.marca-barra { width: 8px; height: 28px; background: var(--primaria); transform: skewX(-14deg); box-shadow: 12px 0 0 color-mix(in srgb, var(--primaria) 45%, transparent); margin-right: 12px; }
.topo-nav { display: flex; gap: 26px; font-size: .92rem; color: var(--suave); font-weight: 500; }
.topo-nav a:hover { color: var(--texto); }
.topo-menu-btn { display: none; font-family: var(--fonte-titulos); font-weight: 700; letter-spacing: .1em; font-size: .85rem; border: 1px solid var(--linha); padding: 8px 12px; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 86vh; display: flex; flex-direction: column; justify-content: center; background: linear-gradient(100deg, var(--fundo) 30%, rgba(11,14,19,.55) 70%, rgba(11,14,19,.3)), var(--img) center / cover; }
.hero-conteudo { max-width: 700px; }
.hero h1 { font-size: clamp(2.8rem, 6.6vw, 5.2rem); line-height: .98; text-transform: uppercase; margin-bottom: 22px; }
.hero h1 span { color: var(--primaria); }
.hero p { color: #b6bfcd; font-size: 1.1rem; max-width: 560px; margin-bottom: 32px; }
.hero-acoes { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-dados { display: flex; gap: 48px; margin-top: 64px; }
.hero-dados dt { font-family: var(--fonte-titulos); font-size: 2rem; font-weight: 700; color: var(--texto); }
.hero-dados dd { color: var(--suave); font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; }
.hero-dados div { padding-left: 16px; border-left: 3px solid var(--primaria); }

/* ---------- Pré-diagnóstico ---------- */
.diag-grade { display: grid; grid-template-columns: 1.5fr 1fr; gap: 28px; align-items: start; }
.diag-form { display: flex; flex-direction: column; gap: 14px; }
.diag-form fieldset { border: 1px solid var(--linha); background: var(--painel); padding: 22px; }
legend { float: left; width: 100%; font-weight: 700; font-size: 1.15rem; text-transform: uppercase; margin-bottom: 14px; }
legend small { font-family: var(--fonte-texto); text-transform: none; font-weight: 400; color: var(--suave); font-size: .85rem; }
.campos-4 { clear: both; display: grid; grid-template-columns: 1.1fr 1.2fr .8fr 1fr; gap: 12px; }
.campos-4 label { display: flex; flex-direction: column; gap: 6px; font-size: .8rem; color: var(--suave); text-transform: uppercase; letter-spacing: .06em; }
.diag-form input, .diag-form select, .diag-form textarea { width: 100%; background: var(--painel2); border: 1px solid var(--linha); color: var(--texto); padding: 12px; font-size: .95rem; }
.diag-form input:focus, .diag-form select:focus, .diag-form textarea:focus { border-color: var(--primaria); outline: none; }
.diag-form textarea { margin-top: 12px; }
.sintomas { clear: both; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.sintoma { position: relative; }
.sintoma input, .segmento input { position: absolute; opacity: 0; pointer-events: none; }
.sintoma span { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; text-align: center; min-height: 92px; padding: 10px 6px; background: var(--painel2); border: 1px solid var(--linha); font-size: .8rem; font-weight: 600; cursor: pointer; transition: .15s; }
.sintoma b { font-size: 1.5rem; font-weight: 400; }
.sintoma input:checked + span { border-color: var(--primaria); background: color-mix(in srgb, var(--primaria) 14%, var(--painel2)); color: #fff; }
.sintoma input:focus-visible + span, .segmento input:focus-visible + span { outline: 2px solid var(--primaria); }
.segmento { clear: both; display: flex; border: 1px solid var(--linha); }
.segmento label { flex: 1; position: relative; }
.segmento span { display: block; text-align: center; padding: 12px 8px; font-size: .88rem; font-weight: 600; cursor: pointer; border-right: 1px solid var(--linha); }
.segmento label:last-child span { border-right: 0; }
.segmento input:checked + span { background: var(--primaria); color: #120800; }
#data { margin-top: 10px; color-scheme: dark; }

.os { position: sticky; top: 90px; background: #f4f1ea; color: #1b1b1b; padding: 22px; font-family: 'Courier New', ui-monospace, monospace; box-shadow: 0 30px 60px rgba(0,0,0,.4); }
.os::after { content: ''; position: absolute; left: 0; right: 0; bottom: -10px; height: 10px; background: radial-gradient(circle at 8px 0, transparent 8px, #f4f1ea 8.5px) 0 0 / 16px 10px repeat-x; }
.os-topo { display: flex; justify-content: space-between; font-weight: 700; border-bottom: 2px dashed #999; padding-bottom: 10px; margin-bottom: 10px; letter-spacing: .08em; }
.os-linha { display: flex; justify-content: space-between; gap: 14px; padding: 7px 0; border-bottom: 1px dotted #bbb; font-size: .88rem; }
.os-linha span { color: #666; }
.os-linha b { text-align: right; }
.os-linha i { color: #aaa; font-style: normal; }
.os-linha.coluna { flex-direction: column; gap: 4px; }
.os-linha ul { padding-left: 4px; }
.os-linha li::before { content: '▸ '; }
.os-alerta { margin-top: 10px; background: #1b1b1b; color: #ffb347; padding: 8px 10px; font-weight: 700; font-size: .85rem; }
.os .botao { margin-top: 14px; font-family: var(--fonte-titulos); clip-path: none; }
.os small { display: block; text-align: center; margin-top: 10px; color: #666; font-size: .75rem; }
.aviso-erro { color: #c2410c; font-weight: 700; font-size: .85rem; min-height: 1.2em; margin-top: 10px; }

/* ---------- Revisão por km ---------- */
.revisao { background: var(--painel); }
.km-trilho { position: relative; display: flex; justify-content: space-between; margin-bottom: 28px; }
.km-trilho::before { content: ''; position: absolute; left: 30px; right: 30px; top: 30px; height: 2px; background: var(--linha); }
.km { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; color: var(--suave); }
.km b { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--fundo); border: 2px solid var(--linha); font-size: 1.3rem; color: var(--texto); transition: .2s; }
.km span { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; }
.km.passou b { border-color: color-mix(in srgb, var(--primaria) 50%, var(--linha)); }
.km.ativo b { background: var(--primaria); border-color: var(--primaria); color: #120800; transform: scale(1.1); }
.km.ativo span { color: var(--primaria); }
.km-painel { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; background: var(--fundo); border: 1px solid var(--linha); border-left: 4px solid var(--primaria); padding: 28px; }
.km-painel h3 { font-size: 1.5rem; text-transform: uppercase; margin-bottom: 12px; }
.km-painel ul { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 28px; }
.km-painel li { color: #c3cad6; padding-left: 22px; position: relative; }
.km-painel li::before { content: '✓'; position: absolute; left: 0; color: var(--primaria); font-weight: 700; }

/* ---------- Serviços ---------- */
.grade-serv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--linha); border: 1px solid var(--linha); }
.serv { background: var(--fundo); padding: 32px 28px; transition: background .2s; }
.serv:hover { background: var(--painel); }
.serv span { font-family: var(--fonte-titulos); color: var(--primaria); font-weight: 700; }
.serv h3 { font-size: 1.35rem; text-transform: uppercase; margin: 8px 0; }
.serv p { color: var(--suave); }

/* ---------- Transparência ---------- */
.transparencia { display: grid; grid-template-columns: auto 1fr; gap: 6vw; align-items: center; background: var(--primaria); color: #120800; }
.garantia { display: flex; align-items: center; gap: 14px; }
.garantia b { font-size: clamp(6rem, 14vw, 10rem); line-height: .8; font-weight: 700; }
.garantia span { font-family: var(--fonte-titulos); font-weight: 700; font-size: 1.4rem; text-transform: uppercase; line-height: 1.1; }
.transp-itens { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.transp-itens h2 { grid-column: 1 / -1; }
.transp-itens h3 { font-size: 1.15rem; text-transform: uppercase; margin-bottom: 6px; }
.transp-itens p { font-weight: 500; }

/* ---------- Depoimentos ---------- */
.grade-dep { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grade-dep blockquote { background: var(--painel); border: 1px solid var(--linha); padding: 26px; display: flex; flex-direction: column; justify-content: space-between; gap: 18px; }
.grade-dep p { font-size: 1.05rem; }
.grade-dep footer { display: flex; justify-content: space-between; font-size: .85rem; }
.grade-dep footer span { color: var(--primaria); font-family: var(--fonte-titulos); }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; }
.faq-item { border-top: 1px solid var(--linha); }
.faq-item:last-child { border-bottom: 1px solid var(--linha); }
.faq-item button { width: 100%; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; text-align: left; font-weight: 600; font-size: 1.05rem; }
.faq-item button span { color: var(--primaria); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
.faq-item.aberto button span { transform: rotate(45deg); }
.faq-resp { max-height: 0; overflow: hidden; transition: max-height .3s; }
.faq-resp p { padding-bottom: 20px; color: var(--suave); }

/* ---------- Local ---------- */
.local { display: grid; grid-template-columns: 1fr 1.4fr; gap: 5vw; align-items: center; }
.local-info { display: flex; flex-direction: column; gap: 12px; }
.local-info p { color: var(--suave); }
.local-info .botao { align-self: flex-start; }
.local iframe { width: 100%; min-height: 360px; border: 1px solid var(--linha); filter: invert(.9) hue-rotate(180deg) saturate(.6); }

.rodape { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 28px 6vw; color: var(--suave); font-size: .85rem; }
.rodape span { font-family: var(--fonte-titulos); color: var(--texto); font-weight: 700; text-transform: uppercase; }
.rodape a { text-decoration: underline; }

/* ---------- Responsivo ---------- */
@media (max-width: 1000px) {
  .diag-grade { grid-template-columns: 1fr; }
  .os { position: static; }
  .sintomas { grid-template-columns: repeat(3, 1fr); }
  .transparencia, .local { grid-template-columns: 1fr; }
  .grade-serv, .grade-dep { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  section { padding: 72px 18px; }
  .topo { gap: 10px; padding: 12px 18px; }
  .topo .botao.pequeno { display: none; }
  .topo-menu-btn { display: block; }
  .topo-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--fundo); border-bottom: 1px solid var(--linha); }
  .topo-nav.aberto { display: flex; }
  .topo-nav a { padding: 16px 18px; border-top: 1px solid var(--linha); color: var(--texto); }
  .marca { font-size: 1.05rem; }
  .hero { min-height: 0; padding-top: 72px; padding-bottom: 56px; }
  .hero-dados { gap: 20px; flex-wrap: wrap; margin-top: 44px; }
  .hero-dados dt { font-size: 1.5rem; }
  .campos-4 { grid-template-columns: 1fr 1fr; }
  .sintomas { grid-template-columns: repeat(2, 1fr); }
  .sintoma span { min-height: 70px; flex-direction: row; justify-content: flex-start; text-align: left; padding: 10px 12px; }
  .segmento { flex-direction: column; }
  .segmento span { border-right: 0; border-bottom: 1px solid var(--linha); }
  .km-trilho { overflow-x: auto; gap: 14px; padding: 6px 4px 10px; }
  .km-trilho::before { display: none; }
  .km b { width: 52px; height: 52px; }
  .km-painel { flex-direction: column; align-items: stretch; }
  .km-painel ul { grid-template-columns: 1fr; }
  .grade-serv, .grade-dep, .transp-itens { grid-template-columns: 1fr; }
}