/* ===========================================================
   PRESTIGE WHEELS — Design tokens
   Paleta: preto asfalto, branco marfim, laranja pista
   Tipografia: Oswald (display/condensada) + Inter (corpo) + JetBrains Mono (fichas técnicas)
=========================================================== */

:root{
  --black: #0b0b0a;
  --black-soft: #141312;
  --charcoal: #1c1a18;
  --line: #2c2925;
  --white: #f6f4ef;
  --grey: #9b968d;
  --grey-dim: #6b675f;
  --orange: #ff5a1f;
  --orange-dim: #c8420f;
  --orange-glow: rgba(255, 90, 31, 0.18);

  --display: "Oswald", "Arial Narrow", sans-serif;
  --body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --container: 1180px;
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }

:focus-visible{
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.wrap{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3{
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-weight: 600;
  margin: 0;
  line-height: 1.05;
}

h1{ font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2{ font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3{ font-size: 1.15rem; letter-spacing: 0.04em; }

p{ margin: 0 0 1em; color: var(--grey); max-width: 62ch; }

.eyebrow{
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 1px;
  background: var(--orange);
}

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,11,10,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}
.logo{
  font-family: var(--display);
  font-size: 1.25rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.logo img{ height: 30px; width: auto; flex: none; }
.logo span{ color: var(--orange); }

nav.main-nav{ display: flex; align-items: center; gap: 36px; }
nav.main-nav a{
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}
nav.main-nav a:hover, nav.main-nav a:focus-visible{ color: var(--white); }
nav.main-nav a.active{ color: var(--orange); }
nav.main-nav a.active::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height:2px;
  background: var(--orange);
}

.nav-cta{
  font-family: var(--mono) !important;
  font-size: 0.72rem !important;
  border: 1px solid var(--orange);
  color: var(--orange) !important;
  padding: 9px 16px;
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-cta:hover, .nav-cta:focus-visible{
  background: var(--orange);
  color: var(--black) !important;
}

.menu-toggle{
  display: none;
  background: none;
  border: 1px solid var(--line);
  width: 42px; height: 42px;
  color: var(--white);
  font-size: 1.1rem;
  cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 15px 26px;
  border: 1px solid var(--orange);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn-solid{ background: var(--orange); color: var(--black); }
.btn-solid:hover{ background: var(--white); border-color: var(--white); transform: translateY(-2px); }
.btn-ghost{ background: transparent; color: var(--white); }
.btn-ghost:hover{ background: var(--orange-glow); transform: translateY(-2px); }

/* ---------- Hero ---------- */
.hero{
  position: relative;
  padding: 110px 0 90px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-grid{
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.35;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-glow{
  position: absolute;
  top: -220px; right: -160px;
  width: 620px; height: 620px;
  background: radial-gradient(circle, var(--orange-glow), transparent 70%);
  pointer-events: none;
}
.hero-content{ position: relative; max-width: 780px; }
.hero p.lead{ font-size: 1.15rem; margin-top: 22px; color: var(--grey); }
.hero-actions{ display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }

.hero-strip{
  position: relative;
  margin-top: 70px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}
.hero-strip div{
  padding: 22px 26px 0;
  border-left: 1px solid var(--line);
}
.hero-strip div:first-child{ border-left: none; }
.hero-strip .stat-num{
  font-family: var(--mono);
  font-size: 1.6rem;
  color: var(--orange);
}
.hero-strip .stat-label{
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-dim);
  margin-top: 4px;
}

/* ---------- Section shell ---------- */
.section{ padding: 100px 0; border-bottom: 1px solid var(--line); }
.section:last-of-type{ border-bottom: none; }
.section-alt{ background: var(--black-soft); }
.section-head{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.section-head p{ margin: 0; }

/* ---------- Spec Plate (signature element) ---------- */
.plate{
  border: 1px solid var(--line);
  background: var(--black-soft);
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.plate::before{
  content:"";
  position:absolute;
  top:0; left:0; right:0;
  height: 3px;
  background: var(--orange);
}
.plate:hover{ border-color: var(--orange-dim); transform: translateY(-4px); }

.plate-head{
  padding: 26px 28px 20px;
  border-bottom: 1px dashed var(--line);
}
.plate-head .plate-tag{
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
  display: block;
}
.plate-head h3{ text-transform: none; font-size: 1.4rem; letter-spacing: 0.01em; }

.plate-specs{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding: 22px 28px;
  font-family: var(--mono);
}
.plate-specs .spec-label{
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-dim);
  margin-bottom: 4px;
}
.plate-specs .spec-value{ font-size: 0.95rem; color: var(--white); }

.plate-foot{
  padding: 18px 28px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.78rem;
}
.plate-foot .price{ color: var(--orange); font-weight: 600; }

/* ---------- Grids ---------- */
.grid-3{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2{ display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }

/* ---------- Feature blocks (diferenciais) ---------- */
.feature{
  padding: 32px 0 0;
  border-top: 1px solid var(--line);
}
.feature-icon{
  width: 42px; height: 42px;
  border: 1px solid var(--orange);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  color: var(--orange);
}
.feature h3{ margin-bottom: 12px; text-transform: none; font-size: 1.25rem; }

/* ---------- Footer ---------- */
footer{ padding: 70px 0 40px; }
.footer-brand{ display: flex; justify-content: center; margin-bottom: 44px; }
.footer-brand img{ height: 46px; width: auto; opacity: 0.9; }
.footer-top{
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--line);
}
.footer-cta h2{ max-width: 520px; }
.footer-links{ display: flex; gap: 60px; flex-wrap: wrap; }
.footer-col .eyebrow{ margin-bottom: 18px; }
.footer-col a, .footer-col span{
  display: block;
  color: var(--grey);
  font-size: 0.92rem;
  margin-bottom: 10px;
  transition: color 0.2s ease;
}
.footer-col a:hover{ color: var(--orange); }
.footer-bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--grey-dim);
  letter-spacing: 0.04em;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--line);
}

/* ---------- Contact form ---------- */
.contact-layout{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
form.contact-form{ display: flex; flex-direction: column; gap: 20px; }
.field{ display: flex; flex-direction: column; gap: 8px; }
.field label{
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-dim);
}
.field input, .field textarea{
  background: var(--black-soft);
  border: 1px solid var(--line);
  color: var(--white);
  font-family: var(--body);
  font-size: 0.95rem;
  padding: 14px 16px;
  resize: vertical;
}
.field input:focus, .field textarea:focus{
  outline: none;
  border-color: var(--orange);
}

.contact-plate{ padding: 6px; }
.contact-plate .plate-head h3{ font-size: 1.6rem; }
.contact-plate .plate-specs{ grid-template-columns: 1fr; }

/* ---------- Car card (Estoque / Destaques) ---------- */
.car-photo{
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--black);
}
.car-photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.car-card:hover .car-photo img{ transform: scale(1.04); }
.car-desc{
  padding: 0 28px 6px;
  font-size: 0.88rem;
  color: var(--grey);
  margin: 0;
}
.plate.car-card .plate-head{ padding-top: 22px; }

.car-thumbs{
  display: flex;
  gap: 6px;
  padding: 10px 22px 0;
  overflow-x: auto;
  scrollbar-width: thin;
}
.car-thumb{
  flex: none;
  width: 52px; height: 40px;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--black);
  cursor: pointer;
  overflow: hidden;
  opacity: 0.6;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}
.car-thumb img{ width: 100%; height: 100%; object-fit: cover; }
.car-thumb:hover{ opacity: 0.85; }
.car-thumb.active{ opacity: 1; border-color: var(--orange); }

/* ---------- Filter bar (Estoque) ---------- */
.filter-bar{
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  padding: 30px 28px;
  border: 1px solid var(--line);
  background: var(--black-soft);
  margin-bottom: 44px;
  align-items: end;
}
.filter-field{ display: flex; flex-direction: column; gap: 10px; }
.filter-field label{
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-dim);
}
.filter-field select{
  background: var(--black);
  border: 1px solid var(--line);
  color: var(--white);
  font-family: var(--body);
  font-size: 0.9rem;
  padding: 12px 14px;
}
.filter-field select:focus{ outline: none; border-color: var(--orange); }
.filter-range-row{ display: flex; align-items: center; gap: 12px; }
.filter-field input[type="range"]{
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 2px;
  background: var(--line);
  outline: none;
}
.filter-field input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--orange);
  cursor: pointer;
  border: 2px solid var(--black);
}
.filter-field input[type="range"]::-moz-range-thumb{
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--orange);
  cursor: pointer;
  border: 2px solid var(--black);
}
.filter-value{
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--orange);
  white-space: nowrap;
}
.filter-ano-group{ display: flex; gap: 10px; }
.filter-ano-group select{ width: 100%; }
.filter-clear{
  background: none;
  border: 1px solid var(--line);
  color: var(--grey);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.filter-clear:hover{ border-color: var(--orange); color: var(--orange); }

.estoque-meta{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 26px;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--grey-dim);
  flex-wrap: wrap;
  gap: 10px;
}

.estoque-empty{
  display: none;
  text-align: center;
  padding: 60px 20px;
  border: 1px dashed var(--line);
  font-family: var(--mono);
  color: var(--grey-dim);
}

@media (max-width: 980px){
  .filter-bar{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .filter-bar{ grid-template-columns: 1fr; }
}

/* ---------- Values list (sobre) ---------- */
.value-row{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}
.value-row:last-child{ border-bottom: 1px solid var(--line); }
.value-row .value-num{ font-family: var(--mono); color: var(--orange); font-size: 0.85rem; }
.value-row h3{ text-transform: none; font-size: 1.3rem; margin: 0 30px; flex: 1; }
.value-row p{ margin: 0; text-align: right; max-width: 340px; }

/* ---------- Responsive ---------- */
@media (max-width: 880px){
  nav.main-nav{
    position: fixed;
    top: 82px; left: 0; right: 0;
    background: var(--black);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 22px;
    display: none;
  }
  nav.main-nav.open{ display: flex; }
  .menu-toggle{ display: block; }
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  .hero-strip{ grid-template-columns: 1fr; }
  .hero-strip div{ border-left: none; border-top: 1px solid var(--line); padding-top: 18px; }
  .hero-strip div:first-child{ border-top: none; }
  .contact-layout{ grid-template-columns: 1fr; }
  .value-row{ flex-direction: column; align-items: flex-start; gap: 10px; }
  .value-row h3{ margin: 0; }
  .value-row p{ text-align: left; max-width: none; }
  .footer-top{ flex-direction: column; }
}