/* ============================================
   MOVIX — Design System
   ============================================ */

:root {
  --ink: #0A0A0A;
  --paper: #FAFAF7;
  --amber: #D4A52A;
  --amber-deep: #A0801F;
  --graphite: #1F1F1F;
  --bone: #F2EFE6;
  --text-primary: #0A0A0A;
  --text-secondary: #5C5C5C;
  --text-on-dark: #FAFAF7;
  --text-muted-on-dark: #A8A296;
  --rule: #E5E2D9;
  --rule-dark: #2A2A2A;

  --container: 1320px;
  --pad-x: 32px;
  --nav-h: 72px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  background: var(--paper);
  color: var(--text-primary);
  font-family: 'Inter Tight', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  font-weight: 400;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

/* ---------- Keyboard focus (brand-consistent) ---------- */
:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 1px;
}
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* ---------- Skip to content ---------- */
.skip-link {
  position: absolute;
  top: -200%;
  left: 16px;
  z-index: 9999;
  background: var(--amber);
  color: var(--ink);
  padding: 10px 18px;
  font-family: 'Inter Tight', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 600;
  border-radius: 2px;
}
.skip-link:focus { top: 16px; }

/* ---------- Type ---------- */
.mono {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 11px;
}
.mono-13 { font-size: 13px; letter-spacing: 0.12em; }
.mono-amber { color: var(--amber); }
.mono-muted-d { color: var(--text-muted-on-dark); }

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--amber);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.h1, h1.display {
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: clamp(56px, 7vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.035em;
}
.h2 {
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.0;
  letter-spacing: -0.028em;
}
.h3 {
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.h4 {
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.015em;
}
.amber { color: var(--amber); }
.lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 640px;
}
.lede-dark { color: var(--text-muted-on-dark); }

/* ---------- Layout ---------- */
.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
section {
  position: relative;
}
.section-pad {
  padding: 140px 0;
}
.dark {
  background: var(--ink);
  color: var(--text-on-dark);
}
.bone { background: var(--bone); }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background 250ms var(--ease), border-color 250ms var(--ease), backdrop-filter 250ms var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--rule);
}
.nav.dark-mode {
  color: var(--text-on-dark);
}
.nav.dark-mode.scrolled {
  background: rgba(10,10,10,0.78);
  border-bottom-color: var(--rule-dark);
}
.nav-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Archivo', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.brand-mark {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: currentColor;
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 5px 5px 5px auto;
  width: 6px;
  border-radius: 50%;
  background: var(--paper);
}
.nav.dark-mode .brand-mark::after { background: var(--ink); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-link {
  font-size: 14px;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  transition: color 200ms ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms var(--ease);
}
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: var(--amber);
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  border-radius: 2px;
  letter-spacing: 0.01em;
  transition: background 200ms ease, transform 200ms ease;
}
.nav-cta:hover { background: var(--amber-deep); }
.nav-cta .arrow { transition: transform 250ms var(--ease); }
.nav-cta:hover .arrow { transform: translateX(4px); }

.nav-burger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}
.nav-burger span {
  width: 22px; height: 1.5px; background: currentColor;
  position: relative;
  display: block;
}
.nav-burger span::before, .nav-burger span::after {
  content: ""; position: absolute; left: 0; width: 22px; height: 1.5px; background: currentColor;
}
.nav-burger span::before { top: -7px; }
.nav-burger span::after { top: 7px; }

.mobile-menu {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(125% 90% at 100% 0%, rgba(212,165,42,0.08), transparent 55%),
    var(--ink);
  color: var(--text-on-dark);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.3s ease,
              transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
              visibility 0s linear 0.4s;
}
.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
  transition: opacity 0.35s ease,
              transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              visibility 0s;
}
body.menu-open { overflow: hidden; }
.mobile-menu-top {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 60px;
}
.mobile-menu-close {
  font-size: 24px; line-height: 1;
}
.mobile-menu nav {
  display: flex; flex-direction: column; gap: 28px;
}
.mobile-menu nav a {
  font-family: 'Archivo', sans-serif;
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.mobile-menu .nav-cta { display: inline-flex; margin-top: 40px; align-self: flex-start; }

/* Entrada suave e escalonada dos itens do menu mobile */
.mobile-menu nav a,
.mobile-menu .nav-cta {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease,
              transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.mobile-menu.open nav a,
.mobile-menu.open .nav-cta {
  opacity: 1;
  transform: translateY(0);
}
.mobile-menu.open nav a:nth-of-type(1) { transition-delay: 0.10s; }
.mobile-menu.open nav a:nth-of-type(2) { transition-delay: 0.16s; }
.mobile-menu.open nav a:nth-of-type(3) { transition-delay: 0.22s; }
.mobile-menu.open .nav-cta { transition-delay: 0.30s; }
.mobile-menu nav a:active { color: var(--amber); }
.mobile-menu-close { transition: transform 0.3s ease, color 0.2s ease; }
.mobile-menu-close:active { transform: rotate(90deg); color: var(--amber); }
@media (prefers-reduced-motion: reduce) {
  .mobile-menu,
  .mobile-menu.open,
  .mobile-menu nav a,
  .mobile-menu .nav-cta {
    transition-duration: 0.15s;
    transform: none;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 2px;
  letter-spacing: 0.01em;
  transition: background 200ms ease, color 200ms ease, transform 200ms ease, border-color 200ms ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn .arrow { transition: transform 250ms var(--ease); display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }
.btn-primary {
  background: var(--amber);
  color: var(--ink);
}
.btn-primary:hover { background: var(--amber-deep); color: var(--ink); }
.btn-ink {
  background: var(--ink);
  color: var(--paper);
}
.btn-ink:hover { background: var(--amber); color: var(--ink); }
.btn-ghost-light {
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--text-primary);
}
.btn-ghost-light:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-ghost-dark {
  background: transparent;
  border: 1px solid var(--text-on-dark);
  color: var(--text-on-dark);
}
.btn-ghost-dark:hover { background: var(--text-on-dark); color: var(--ink); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 14px;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 200ms ease, gap 250ms var(--ease);
}
.text-link:hover { color: var(--amber); gap: 12px; }
.text-link-amber { color: var(--amber); }

/* ---------- Hero ---------- */
.hero {
  min-height: 85vh;
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 60px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 60% 40%;
  gap: 80px;
  flex: 1;
  align-items: center;
}
.hero h1 {
  margin-bottom: 32px;
  max-width: 11ch;
}
.hero .lede { color: var(--text-muted-on-dark); margin-bottom: 40px; max-width: 540px; font-size: 18px;}
.hero-cta-row {
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
}

.stat-col {
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--rule-dark);
  padding-left: 32px;
}
.stat-block {
  padding: 28px 0;
  border-bottom: 1px solid var(--rule-dark);
}
.stat-block:first-child { padding-top: 0; }
.stat-block:last-child { border-bottom: none; padding-bottom: 0; }
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
  color: var(--text-muted-on-dark);
  margin-bottom: 14px;
}
.stat-num {
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: clamp(56px, 6vw, 88px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--text-on-dark);
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 12px;
}
.stat-num .plus { color: var(--amber); font-weight: 500; font-size: 0.6em; }
.stat-desc {
  font-style: italic;
  color: var(--text-muted-on-dark);
  font-size: 14px;
  line-height: 1.45;
  max-width: 280px;
}

.hero-meta {
  margin-top: 80px;
  padding-top: 28px;
  border-top: 1px solid var(--rule-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted-on-dark);
  gap: 20px;
  flex-wrap: wrap;
}
.hero-meta .dot { color: var(--amber); }

/* ---------- Section header ---------- */
.section-head {
  max-width: 900px;
  margin-bottom: 80px;
}
.section-head .h2 { margin-bottom: 32px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .lede { margin-left: auto; margin-right: auto; }

/* Highlight italic */
.italic { font-style: italic; font-weight: 500; }
.amber-underline {
  background-image: linear-gradient(var(--amber), var(--amber));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 3px;
  padding-bottom: 2px;
}

/* ---------- Como funciona — Comparison ---------- */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.compare-col {
  padding: 56px 56px 56px 0;
}
.compare-col + .compare-col {
  padding-left: 56px;
  padding-right: 0;
  border-left: 1px solid var(--rule);
}
.tag-pill {
  display: inline-flex;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 8px 14px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--text-secondary);
  margin-bottom: 28px;
}
.tag-pill.amber {
  border-color: var(--amber);
  color: var(--amber);
}
.compare-headline {
  font-family: 'Archivo', sans-serif;
  font-weight: 500;
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 14ch;
}
.compare-col.resolve .compare-headline {
  color: var(--ink);
  font-weight: 600;
}
.compare-list {
  display: flex;
  flex-direction: column;
}
.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  font-size: 17px;
  color: var(--text-primary);
  border-top: 1px solid var(--rule);
}
.compare-list li:first-child { border-top: none; }
.compare-col.pain .compare-list li {
  color: var(--text-secondary);
}
.list-marker {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 4px;
}
.list-marker.minus::before {
  content: "";
  width: 10px;
  height: 1.5px;
  background: var(--text-secondary);
  opacity: 0.6;
}
.list-marker.dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
}

.compare-quote {
  margin-top: 100px;
  text-align: center;
  font-family: 'Archivo', sans-serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--text-secondary);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}
.compare-quote::before { content: '\201C'; color: var(--amber); margin: 0 4px; }
.compare-quote::after { content: '\201D'; color: var(--amber); margin: 0 4px; }

/* ---------- Segmentos cards ---------- */
.seg-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.seg-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  min-height: 320px;
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease);
  position: relative;
  overflow: hidden;
}
.seg-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.seg-card .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
  margin-bottom: 80px;
}
.seg-card h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 16px;
}
.seg-card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-top: auto;
}
.seg-card::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  width: 0;
  background: var(--amber);
  transition: width 400ms var(--ease);
}
.seg-card:hover::after { width: 100%; }

/* ---------- Vehicles grid ---------- */
.veh-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.veh-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease);
  cursor: pointer;
}
.veh-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.07);
}
.veh-img {
  aspect-ratio: 4 / 3;
  background: #1A1A1A;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.veh-img::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 14px),
    linear-gradient(180deg, #232323 0%, #131313 100%);
  transition: transform 400ms var(--ease);
}
.veh-card:hover .veh-img::before { transform: scale(1.03); }
.veh-img-label {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.45);
}
.veh-body { padding: 24px 24px 28px; display: flex; flex-direction: column; gap: 10px; }
.veh-body .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}
.veh-body h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.veh-cap {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
}
.veh-desc { font-size: 14px; color: var(--text-secondary); }
.veh-link {
  margin-top: 12px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: none;
}
.veh-link .arrow { transition: transform 250ms var(--ease); }
.veh-card:hover .veh-link .arrow { transform: translateX(4px); }

/* ---------- Pilares ---------- */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
  margin-top: 64px;
}
.pillar-num {
  font-family: 'Archivo', sans-serif;
  font-weight: 300;
  font-size: 96px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--amber);
  margin-bottom: 24px;
}
.pillar-title {
  font-family: 'Archivo', sans-serif;
  font-size: 36px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--text-on-dark);
  margin-bottom: 18px;
}
.pillar-desc {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted-on-dark);
  max-width: 36ch;
}

/* ---------- Cotação Form ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 80px;
  align-items: start;
}
.form-side h2 { margin-bottom: 28px; }
.form-side .lede { margin-bottom: 40px; }
.trust-items { display: flex; flex-direction: column; gap: 12px; }
.trust-items li {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
  display: flex; align-items: center; gap: 12px;
}
.trust-items li::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0;
}
.cot-form {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field.wide { grid-column: 1 / -1; }
.field label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}
.field label .req { color: var(--amber); margin-left: 4px; }
.field input, .field select, .field textarea {
  font-family: 'Inter Tight', sans-serif;
  font-size: 15px;
  font-weight: 400;
  padding: 14px 14px;
  background: white;
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 2px rgba(212, 165, 42, 0.18);
}
.field textarea { min-height: 96px; resize: vertical; }
.field .help {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
}
.cot-submit { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 8px; flex-wrap: wrap; }
.cot-submit .btn { padding: 18px 28px; }
.cot-submit .legal {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
  max-width: 38ch;
}
.form-success {
  display: none;
  grid-column: 1 / -1;
  padding: 24px;
  border: 1px solid var(--amber);
  background: #FBF4DC;
  color: var(--ink);
  font-size: 15px;
}
.cot-form.sent .form-success { display: block; }
.cot-form.sent .field, .cot-form.sent .cot-submit { opacity: 0.4; pointer-events: none; }

/* ---------- Final CTA ---------- */
.final-cta {
  text-align: center;
  padding: 160px 0;
}
.final-cta .h1 {
  font-style: italic;
  font-weight: 500;
  font-size: clamp(48px, 6.5vw, 88px);
  line-height: 1.0;
  margin: 28px auto 48px;
  max-width: 18ch;
  color: var(--text-on-dark);
}
.final-cta-btns { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.final-band {
  margin-top: 80px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted-on-dark);
}
.final-band .dot { color: var(--amber); margin: 0 14px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--graphite);
  color: var(--text-on-dark);
  padding: 100px 0 40px;
  border-top: 1px solid var(--rule-dark);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 80px;
}
.footer-brand .brand { font-size: 32px; margin-bottom: 14px; }
.footer-tagline {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 28px;
}
.footer-brand p { font-size: 14px; color: var(--text-muted-on-dark); max-width: 30ch; line-height: 1.55; }
.footer-col h5 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--amber);
  margin-bottom: 24px;
  font-weight: 400;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col li, .footer-col a {
  font-size: 14px;
  color: var(--text-muted-on-dark);
  transition: color 200ms ease;
}
.footer-col a:hover { color: var(--paper); }
.footer-col .icon-row { display: flex; gap: 16px; margin-top: 16px; }
.footer-col .icon-row a {
  width: 36px; height: 36px; border: 1px solid var(--rule-dark);
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: border-color 200ms ease, color 200ms ease;
}
.footer-col .icon-row a:hover { border-color: var(--amber); color: var(--amber); }

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--rule-dark);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted-on-dark);
}

/* ---------- Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Vehicle Detail Page ---------- */
.breadcrumb {
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
  background: var(--bone);
  margin-top: var(--nav-h);
}
.breadcrumb .crumbs {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.breadcrumb .crumbs .sep { opacity: 0.5; }
.breadcrumb .crumbs .current { color: var(--amber); }

.veh-hero {
  padding: 100px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.veh-hero h1 { margin: 24px 0 28px; font-size: clamp(48px, 6vw, 80px); }
.veh-hero .lede { margin-bottom: 36px; }
.veh-hero .cap-big {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin-bottom: 36px;
  padding: 8px 14px;
  border: 1px solid var(--amber);
}
.veh-hero-img {
  aspect-ratio: 4 / 3;
  background: #1A1A1A;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.veh-hero-img::before {
  content: "";
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 14px),
    linear-gradient(180deg, #232323 0%, #131313 100%);
}
.veh-hero-img-label {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.5);
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.spec-table { width: 100%; }
.spec-table .row {
  display: grid;
  grid-template-columns: 40% 60%;
  padding: 18px 0;
  border-top: 1px solid var(--rule);
  gap: 16px;
  align-items: baseline;
}
.spec-table .row:first-child { border-top: none; }
.spec-table .row dt {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
}
.spec-table .row dd {
  font-size: 16px;
  color: var(--text-primary);
}
.spec-prose p { font-size: 16px; color: var(--text-secondary); margin-bottom: 18px; max-width: 50ch; line-height: 1.65; }
.spec-prose p:first-child { color: var(--text-primary); font-size: 18px; }

.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 32px;
}
.use-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 36px 32px;
  display: flex; flex-direction: column;
  gap: 16px;
  min-height: 240px;
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease);
}
.use-card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,0,0,0.06); }
.use-num {
  font-family: 'Archivo', sans-serif;
  font-weight: 300;
  font-size: 48px;
  line-height: 1;
  color: var(--amber);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.use-card h4 { font-family: 'Archivo', sans-serif; font-size: 22px; font-weight: 600; letter-spacing: -0.015em; }
.use-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

.related-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.related-row .veh-card .veh-img { aspect-ratio: 16/12; }
.related-row .veh-body { padding: 18px; }
.related-row .veh-body h4 { font-size: 18px; }
.related-row .veh-body .num { font-size: 10px; }
.related-row .veh-cap { font-size: 10px; }
.related-row .veh-desc { display: none; }

.veh-cta-strip {
  padding: 56px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.veh-cta-strip h3 { color: var(--text-on-dark); max-width: 22ch; }

/* ---------- Sobre Page ---------- */
.sobre-hero {
  padding-top: calc(var(--nav-h) + 100px);
  padding-bottom: 120px;
}
.sobre-hero h1 { font-size: clamp(48px, 6vw, 88px); max-width: 14ch; margin-bottom: 32px; }
.sobre-hero .lede { color: var(--text-muted-on-dark); }

.story-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}
.story-prose .h3 { margin-bottom: 24px; max-width: 18ch; }
.story-prose p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 18px;
  max-width: 56ch;
}
.story-prose p:first-of-type { color: var(--text-primary); font-size: 19px; }
.timeline {
  border-left: 1px solid var(--rule);
  padding-left: 32px;
  display: flex; flex-direction: column; gap: 40px;
  position: relative;
}
.tl-item { position: relative; }
.tl-item::before {
  content: "";
  position: absolute;
  left: -38px; top: 6px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--amber);
}
.tl-year {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--amber);
  margin-bottom: 8px;
}
.tl-title {
  font-family: 'Archivo', sans-serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.tl-desc { font-size: 15px; color: var(--text-secondary); max-width: 36ch; line-height: 1.55; }

.leader-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.leader-img {
  aspect-ratio: 3 / 4;
  background: #1A1A1A;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 16px;
}
.leader-img::before {
  content: ""; position: absolute; inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 14px),
    linear-gradient(180deg, #232323 0%, #131313 100%);
}
.leader-img-label {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.5);
}
.leader-text h2 { margin-bottom: 24px; }
.leader-text p { font-size: 17px; line-height: 1.7; color: var(--text-secondary); max-width: 56ch; margin-bottom: 16px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 60px); padding-bottom: 40px; }
  .stat-col { flex-direction: row; border-left: none; border-top: 1px solid var(--rule-dark); padding-left: 0; padding-top: 32px; gap: 24px; }
  .stat-block { border-bottom: none; border-right: 1px solid var(--rule-dark); padding: 0 24px 0 0; flex: 1; }
  .stat-block:last-child { border-right: none; }
  .seg-grid { grid-template-columns: repeat(2, 1fr); }
  .veh-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-grid { grid-template-columns: 1fr; gap: 48px; }
  .cot-form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .veh-hero { grid-template-columns: 1fr; padding: 60px 0; }
  .spec-grid { grid-template-columns: 1fr; gap: 48px; }
  .use-grid { grid-template-columns: 1fr 1fr; }
  .related-row { grid-template-columns: repeat(2, 1fr); }
  .story-grid, .leader-grid { grid-template-columns: 1fr; gap: 48px; }
  .compare-col { padding: 40px 28px 40px 0; }
  .compare-col + .compare-col { padding-left: 28px; padding-right: 0; }
  .section-pad { padding: 100px 0; }
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; }
  .nav-cta { display: none; }
}

@media (max-width: 640px) {
  :root { --pad-x: 20px; }
  .section-pad { padding: 72px 0; }
  .compare { grid-template-columns: 1fr; }
  .compare-col { padding: 36px 0; border-top: 1px solid var(--rule); }
  .compare-col:first-child { border-top: none; padding-top: 0; }
  .compare-col + .compare-col { border-left: none; padding-left: 0; }
  .seg-grid { grid-template-columns: 1fr; }
  .veh-grid { grid-template-columns: 1fr; }
  .use-grid { grid-template-columns: 1fr; }
  .related-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cot-form { padding: 24px; }
  .stat-col { flex-direction: column; border-left: none; border-top: 1px solid var(--rule-dark); padding-top: 24px; gap: 0; }
  .stat-block { border-right: none; border-bottom: 1px solid var(--rule-dark); padding: 24px 0; }
  .stat-block:last-child { border-bottom: none; padding-bottom: 0; }
  .hero-meta { flex-direction: column; align-items: flex-start; gap: 8px; }
  .final-cta { padding: 100px 0; }
  /* Tap targets ≥ 44px no mobile */
  .footer-col li a, .footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; }
  .footer-col .icon-row a { width: 44px; height: 44px; }
  .mobile-menu-close { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
}