/* =========================================================
   Avelloz Santana Motos — Design System
   Paleta: Azul + Laranja + Branco
   Inspiração: Honda CB 650R (estrutura visual)
   ========================================================= */

:root {
  /* Marca */
  --blue-900: #0A1F4D;
  --blue-800: #102B6A;
  --blue-700: #1B3A8E;
  --blue-600: #2A4FB8;
  --blue-500: #3B6BE0;
  --blue-100: #E6ECFA;

  --orange-600: #E55100;
  --orange-500: #FF6B1A;
  --orange-400: #FF8B3D;
  --orange-100: #FFE8D6;

  --white: #FFFFFF;
  --gray-50: #F7F8FC;
  --gray-100: #EEF1F6;
  --gray-200: #DCE2EC;
  --gray-400: #98A1B3;
  --gray-600: #5A6478;
  --gray-800: #2A3142;
  --black: #0B0F1A;

  /* Tipografia — squared & striking */
  --font-body: 'Manrope', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Archivo', 'Manrope', system-ui, sans-serif;
  --font-display: 'Archivo Black', 'Archivo', 'Manrope', sans-serif;

  /* Espaçamento */
  --container: 1240px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(10, 31, 77, 0.08);
  --shadow-md: 0 10px 30px rgba(10, 31, 77, 0.12);
  --shadow-lg: 0 24px 60px rgba(10, 31, 77, 0.20);

  /* Transição */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* =========== Reset =========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Squared & striking headings */
h1, h2, h3, h4, h5, h6,
.brand-name, .nav-links a, .btn,
.section-eyebrow, .hero-eyebrow,
.moto-card .category, .moto-card h3,
.feature h3, .model-strip .cat, .model-strip h3,
.contact-info h2, .form-card h3,
.tag, .ribbon, .filter-chip {
  font-family: var(--font-heading);
  letter-spacing: -0.015em;
}
.hero h1, .page-hero h1, .cta-banner h3,
.lifestyle-banner h2, .section-header h2,
.hero-stats .stat strong {
  font-family: var(--font-display);
  letter-spacing: -0.028em;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font: inherit; }

/* =========== Layout =========== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* =========== Header / Nav =========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid rgba(220, 226, 236, 0.55);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease),
    border-color 0.3s var(--ease);
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(10, 31, 77, 0.07);
  border-bottom-color: transparent;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  transition: height 0.3s var(--ease);
}
.site-header.scrolled .nav { height: 66px; }
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--blue-900);
}
.brand-mark {
  width: 44px; height: 44px;
  border-radius: 13px;
  display: grid; place-items: center;
  background: linear-gradient(140deg, var(--blue-700) 0%, var(--blue-900) 100%);
  color: var(--white);
  font-weight: 900;
  font-size: 19px;
  letter-spacing: -0.02em;
  box-shadow: 0 6px 18px rgba(27, 58, 142, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  position: relative;
  overflow: hidden;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.brand:hover .brand-mark {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(27, 58, 142, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}
.brand-mark::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 16px; height: 16px;
  background: var(--orange-500);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}
.brand-mark span { position: relative; z-index: 1; }
.brand-name { font-size: 17px; line-height: 1.05; font-weight: 800; }
.brand-name small {
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--orange-600);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gray-800);
  position: relative;
  padding: 10px 2px;
  transition: color 0.2s var(--ease);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: 2px;
  height: 2px;
  background: var(--orange-500);
  border-radius: 999px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s var(--ease);
}
.nav-links a:hover { color: var(--blue-700); }
.nav-links a:hover::after { transform: scaleX(0.55); }
.nav-links a.active { color: var(--blue-700); }
.nav-links a.active::after { transform: scaleX(1); }
.nav-cta { display: flex; gap: 10px; align-items: center; }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--gray-100);
  align-items: center; justify-content: center;
  transition: background 0.2s var(--ease);
}
.menu-toggle:hover { background: var(--blue-100); }
.menu-toggle span {
  width: 20px; height: 2px; background: var(--blue-900); position: relative;
  border-radius: 2px;
  transition: background 0.18s var(--ease);
}
.menu-toggle span::before,
.menu-toggle span::after {
  content: ''; position: absolute; left: 0; right: 0; height: 2px; background: var(--blue-900);
  border-radius: 2px;
  transition: transform 0.24s var(--ease), top 0.24s var(--ease);
}
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.nav-links.open ~ .nav-cta .menu-toggle span { background: transparent; }
.nav-links.open ~ .nav-cta .menu-toggle span::before { top: 0; transform: rotate(45deg); }
.nav-links.open ~ .nav-cta .menu-toggle span::after { top: 0; transform: rotate(-45deg); }

/* =========== Buttons =========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--orange-500);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(255, 107, 26, 0.35);
}
.btn-primary:hover { background: var(--orange-600); box-shadow: 0 12px 32px rgba(255, 107, 26, 0.45); }
.btn-secondary {
  background: var(--blue-700);
  color: var(--white);
}
.btn-secondary:hover { background: var(--blue-800); }
.btn-ghost {
  background: transparent;
  color: var(--blue-900);
  border: 2px solid var(--gray-200);
}
.btn-ghost:hover { border-color: var(--blue-700); color: var(--blue-700); }
.btn-white {
  background: var(--white);
  color: var(--blue-900);
}
.btn-white:hover { background: var(--gray-50); }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-lg { padding: 18px 32px; font-size: 16px; }

/* =========== Hero =========== */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 50%, var(--blue-800) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 80px 0 120px;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--orange-500) 0%, transparent 60%);
  opacity: 0.22;
  filter: blur(20px);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--blue-500) 0%, transparent 60%);
  opacity: 0.30;
  filter: blur(40px);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-400);
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange-500);
  box-shadow: 0 0 0 4px rgba(255, 107, 26, 0.25);
}
.hero h1 {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero h1 .accent {
  background: linear-gradient(120deg, var(--orange-400), var(--orange-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
  max-width: 540px;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  max-width: 540px;
}
.hero-stats .stat strong {
  display: block;
  font-size: 32px;
  font-weight: 900;
  color: var(--orange-400);
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-stats .stat span {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
}
.hero-visual .showcase {
  position: relative;
  width: 100%;
  background: linear-gradient(160deg, #FFFFFF 0%, #E7EDFA 100%);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.hero-visual .showcase::after {
  content: '';
  position: absolute;
  bottom: 8%;
  left: 50%;
  transform: translateX(-50%);
  width: 70%; height: 24px;
  background: radial-gradient(ellipse, rgba(10, 31, 77, 0.22) 0%, transparent 70%);
  filter: blur(8px);
}
.hero-visual .badge {
  position: absolute;
  top: 18px; left: 18px;
  background: var(--orange-500);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: 0 8px 24px rgba(255, 107, 26, 0.4);
  z-index: 3;
}
.hero-visual .moto-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 18px 26px rgba(10, 31, 77, 0.20));
}

/* =========== Color picker (model strips) =========== */
.color-picker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.color-picker .color-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.color-picker .selected-cor {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-900);
}
.swatches { display: flex; gap: 10px; }
.swatch {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--c, #ccc);
  border: 2px solid var(--gray-200);
  box-shadow: inset 0 0 0 2px #fff;
  cursor: pointer;
  transition: transform 0.18s var(--ease), border-color 0.18s var(--ease);
}
.swatch:hover { transform: scale(1.12); }
.swatch.active {
  border-color: var(--blue-700);
  transform: scale(1.12);
}

/* =========== Galeria de ângulos =========== */
.model-strip .gallery { display: flex; flex-direction: column; }
.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 12px;
}
.thumb {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, #FFFFFF 0%, #EDF1FA 100%);
  aspect-ratio: 1 / 1;
  padding: 4px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: border-color 0.18s var(--ease), transform 0.18s var(--ease);
}
.thumb img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.thumb:hover { transform: translateY(-2px); border-color: var(--blue-500); }
.thumb.active { border-color: var(--blue-700); }

/* Color dots on cards (info only) */
.color-dots {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.color-dots i {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--c, #ccc);
  border: 1px solid var(--gray-200);
  box-shadow: inset 0 0 0 1.5px #fff;
  display: inline-block;
}
.color-dots small {
  font-size: 11px;
  color: var(--gray-400);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-left: 2px;
}

/* =========== Lifestyle banner =========== */
.lifestyle-banner {
  position: relative;
  min-height: 540px;
  display: flex;
  align-items: center;
  background-image:
    linear-gradient(90deg, rgba(10, 31, 77, 0.88) 0%, rgba(10, 31, 77, 0.58) 42%, rgba(10, 31, 77, 0.10) 100%),
    url('img/banner-az160.jpg');
  background-size: cover;
  background-position: center 30%;
  color: var(--white);
  overflow: hidden;
}
.lifestyle-banner .container { position: relative; z-index: 2; }
.lifestyle-banner .eyebrow {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 107, 26, 0.18);
  color: var(--orange-400);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 18px;
}
.lifestyle-banner h2 {
  font-size: clamp(30px, 4.2vw, 54px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 640px;
  margin-bottom: 18px;
}
.lifestyle-banner h2 .accent {
  background: linear-gradient(120deg, var(--orange-400), var(--orange-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lifestyle-banner p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 520px;
  margin-bottom: 30px;
  line-height: 1.6;
}

/* =========== Reels / vídeos =========== */
.reels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  max-width: 780px;
  margin: 0 auto;
}
.reel-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.reel-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.reel-card video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #0B0F1A;
}
.reel-card .reel-info {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.reel-card .reel-info .reel-meta small {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange-600);
  margin-bottom: 2px;
}
.reel-card .reel-info .reel-meta strong {
  font-size: 16px;
  font-weight: 800;
  color: var(--blue-900);
}
.reel-card .reel-info a {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-700);
  white-space: nowrap;
}
.reel-card .reel-info a:hover { color: var(--orange-600); }

/* =========== Floating WhatsApp =========== */
.whatsapp-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.whatsapp-fab:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.55);
}
.whatsapp-fab::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.55);
  animation: fabPulse 2.4s var(--ease) infinite;
  pointer-events: none;
}
@keyframes fabPulse {
  0% { transform: scale(1); opacity: 0.7; }
  70% { transform: scale(1.45); opacity: 0; }
  100% { opacity: 0; }
}

/* =========== Scroll reveal =========== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.reveal-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  .whatsapp-fab::after { animation: none; }
}

/* =========== Topbar (utility bar) =========== */
.topbar {
  background: var(--blue-900);
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  max-height: 40px;
  overflow: hidden;
  transition: max-height 0.3s var(--ease), opacity 0.25s var(--ease);
}
.site-header.scrolled .topbar { max-height: 0; opacity: 0; }
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 40px;
  gap: 20px;
}
.topbar-left, .topbar-right {
  display: flex;
  gap: 22px;
  align-items: center;
}
.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: inherit;
  transition: color 0.18s var(--ease);
}
.topbar-item:hover { color: var(--orange-400); }
.topbar-item svg { opacity: 0.85; }
@media (max-width: 720px) {
  .topbar { display: none; }
}

/* =========== Marquee strip =========== */
.marquee {
  background: var(--blue-900);
  color: var(--white);
  padding: 22px 0;
  overflow: hidden;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee-row {
  display: flex;
  gap: 56px;
  align-items: center;
  padding-right: 56px;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 32px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}
.marquee-row .sep {
  color: var(--orange-500);
  font-size: clamp(10px, 1vw, 14px);
}
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* =========== Button shine sweep =========== */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.42) 50%, transparent 70%);
  transform: skewX(-22deg);
  transition: left 0.75s var(--ease);
  pointer-events: none;
}
.btn-primary:hover::after { left: 140%; }
.btn-white { position: relative; overflow: hidden; }
.btn-white::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 107, 26, 0.28) 50%, transparent 70%);
  transform: skewX(-22deg);
  transition: left 0.75s var(--ease);
  pointer-events: none;
}
.btn-white:hover::after { left: 140%; }

/* Brand mark uses display font for the "A" */
.brand-mark { font-family: var(--font-display); }

/* =========== Páginas legais (Política / Termos) =========== */
.legal-content {
  max-width: 820px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-800);
}
.legal-content h2 {
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.01em;
  margin-top: 44px;
  margin-bottom: 14px;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p { margin-bottom: 14px; }
.legal-content ul {
  margin: 6px 0 18px 22px;
  padding: 0;
}
.legal-content li { margin-bottom: 8px; }
.legal-content a {
  color: var(--blue-700);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
}
.legal-content a:hover { color: var(--orange-600); }
.legal-content strong { color: var(--blue-900); font-weight: 700; }

/* Links inline no rodapé (Política / Termos) */
.footer-bottom span a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.18s var(--ease);
}
.footer-bottom span a:hover { color: var(--orange-400); }

/* =========== Sections =========== */
.section {
  padding: 100px 0;
}
.section-dark {
  background: var(--blue-900);
  color: var(--white);
}
.section-light {
  background: var(--gray-50);
}
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}
.section-header.left { text-align: left; margin-left: 0; }
.section-eyebrow {
  display: inline-block;
  padding: 6px 14px;
  background: var(--orange-100);
  color: var(--orange-600);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-dark .section-eyebrow {
  background: rgba(255, 107, 26, 0.15);
  color: var(--orange-400);
}
.section-header h2 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 16px;
  color: var(--blue-900);
}
.section-dark .section-header h2 { color: var(--white); }
.section-header p {
  font-size: 17px;
  color: var(--gray-600);
  line-height: 1.6;
}
.section-dark .section-header p { color: rgba(255, 255, 255, 0.75); }

/* =========== Moto Cards =========== */
.moto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.moto-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  display: flex;
  flex-direction: column;
  position: relative;
}
.moto-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.moto-card .visual {
  position: relative;
  aspect-ratio: 3 / 4;
  background: linear-gradient(160deg, #FFFFFF 0%, #EDF1FA 100%);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.moto-card .visual img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: transform 0.5s var(--ease);
}
.moto-card:hover .visual img { transform: scale(1.06); }
.moto-card .tag {
  position: absolute;
  top: 14px; left: 14px;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--blue-900);
  color: var(--white);
  border-radius: 6px;
  z-index: 2;
}
.moto-card .tag.new { background: var(--orange-500); }
.moto-card .body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}
.moto-card h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.015em;
  line-height: 1.15;
}
.moto-card .category {
  font-size: 12px;
  font-weight: 700;
  color: var(--orange-600);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.moto-card .specs-mini {
  display: flex;
  gap: 18px;
  padding: 14px 0;
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}
.moto-card .specs-mini div { flex: 1; }
.moto-card .specs-mini strong {
  display: block;
  font-size: 16px;
  color: var(--blue-900);
  font-weight: 800;
}
.moto-card .specs-mini span {
  font-size: 11px;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.moto-card .card-cta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.moto-card .price {
  font-size: 13px;
  color: var(--gray-600);
}
.moto-card .price strong {
  display: block;
  font-size: 18px;
  color: var(--blue-900);
  font-weight: 800;
}
.moto-card .arrow {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--blue-900);
  color: var(--white);
  display: grid; place-items: center;
  font-size: 18px;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}
.moto-card:hover .arrow { background: var(--orange-500); transform: rotate(-15deg); }

/* =========== Feature row (Sobre / Diferenciais) =========== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}
.feature {
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.feature:hover { border-color: var(--orange-500); transform: translateY(-4px); }
.feature .icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  color: var(--white);
  display: grid; place-items: center;
  margin-bottom: 20px;
  font-size: 26px;
}
.feature h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--blue-900);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.feature p { color: var(--gray-600); font-size: 15px; line-height: 1.55; }

/* =========== CTA Banner =========== */
.cta-banner {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  color: var(--white);
  padding: 64px 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 70%);
}
.cta-banner h3 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.cta-banner p { color: rgba(255,255,255,0.92); font-size: 16px; max-width: 540px; }
.cta-banner .btn-white { font-weight: 800; }

/* =========== Footer =========== */
.site-footer {
  background: var(--blue-900);
  color: rgba(255, 255, 255, 0.78);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.site-footer .brand { color: var(--white); margin-bottom: 16px; }
.site-footer p.about { font-size: 14px; line-height: 1.7; max-width: 320px; }
.footer-col h4 {
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: var(--orange-400); }
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}
.social-row { display: flex; gap: 12px; }
.social-row a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: grid; place-items: center;
  transition: background 0.2s var(--ease);
}
.social-row a:hover { background: var(--orange-500); }
.social-row svg { width: 18px; height: 18px; fill: var(--white); }

/* =========== Page Hero (subpages) =========== */
.page-hero {
  background: linear-gradient(135deg, var(--blue-900), var(--blue-700));
  color: var(--white);
  padding: 80px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  bottom: -30%; right: -5%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--orange-500) 0%, transparent 65%);
  opacity: 0.2;
}
.page-hero .container { position: relative; }
.breadcrumb {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 16px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.breadcrumb a:hover { color: var(--orange-400); }
.breadcrumb .sep { opacity: 0.5; }
.page-hero h1 {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
}

/* =========== Filter chips =========== */
.filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  justify-content: center;
}
.filter-chip {
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  font-weight: 700;
  font-size: 14px;
  color: var(--gray-600);
  transition: all 0.2s var(--ease);
}
.filter-chip:hover { border-color: var(--blue-700); color: var(--blue-700); }
.filter-chip.active {
  background: var(--blue-900);
  color: var(--white);
  border-color: var(--blue-900);
}

/* =========== Spec table / detail row =========== */
.spec-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-100);
}
.spec-list > div {
  padding: 24px;
  border-right: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}
.spec-list .label {
  font-size: 12px;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 6px;
}
.spec-list .value {
  font-size: 20px;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.01em;
}

/* =========== Contact Page =========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contact-info h2 {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 900;
  color: var(--blue-900);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  line-height: 1.1;
}
.contact-info > p {
  color: var(--gray-600);
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 480px;
}
.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}
.contact-channel {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-100);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.contact-channel:hover { border-color: var(--orange-500); transform: translateX(4px); }
.contact-channel .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
  color: var(--white);
  display: grid; place-items: center;
  flex-shrink: 0;
  font-size: 20px;
}
.contact-channel.whats .icon { background: linear-gradient(135deg, #25D366, #128C7E); }
.contact-channel.insta .icon { background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF); }
.contact-channel .text small {
  display: block;
  font-size: 12px;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 2px;
}
.contact-channel .text strong { color: var(--blue-900); font-size: 16px; }

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}
/* Form Tabs Styling */
.form-tabs {
  display: flex;
  border-bottom: 2px solid var(--gray-100);
  margin-bottom: 20px;
  gap: 20px;
}
.tab-btn {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 10px 4px 14px 4px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-500);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.tab-btn:hover {
  color: var(--blue-700);
}
.tab-btn.active {
  color: var(--blue-900);
  border-bottom-color: var(--blue-700);
}

.tab-content {
  display: none;
  animation: fadeInContent 0.3s var(--ease);
}
.tab-content.active {
  display: block;
}

@keyframes fadeInContent {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-card h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--blue-900);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.form-card .form-sub {
  color: var(--gray-600);
  font-size: 14px;
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.field { display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 8px;
  letter-spacing: 0.01em;
}
.field label .req { color: var(--orange-500); }
.field input,
.field select,
.field textarea {
  padding: 14px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  font-size: 15px;
  color: var(--gray-800);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  font-family: inherit;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue-700);
  box-shadow: 0 0 0 4px var(--blue-100);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-actions { margin-top: 12px; }
.form-actions .btn { width: 100%; }
.privacy {
  margin-top: 16px;
  font-size: 12px;
  color: var(--gray-400);
  text-align: center;
  line-height: 1.5;
}
.privacy a { color: var(--blue-700); font-weight: 600; }

.success-msg {
  display: none;
  padding: 18px 20px;
  background: #E8F8EE;
  border: 1px solid #8FD9A8;
  border-radius: var(--radius-md);
  color: #1E5C2E;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
}
.success-msg.show { display: block; }

/* Validation errors & Spinner */
.field input.invalid-field,
.field select.invalid-field,
.field textarea.invalid-field {
  border-color: #dc2626;
  background: #fef2f2;
}
.field input.invalid-field:focus,
.field select.invalid-field:focus,
.field textarea.invalid-field:focus {
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.15);
}
.error-feedback {
  animation: fadeIn 0.2s var(--ease);
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========== Modelos detail strip =========== */
.model-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid var(--gray-100);
}
.model-strip:last-child { border-bottom: none; }
.model-strip.reverse .gallery { order: 2; }
.model-strip .visual {
  background: linear-gradient(160deg, #FFFFFF 0%, #EDF1FA 100%);
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 5;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding: 16px;
}
.model-strip .visual img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: opacity 0.25s var(--ease);
}
.model-strip .visual .ribbon {
  position: absolute; top: 20px; left: 20px;
  background: var(--orange-500); color: var(--white);
  padding: 8px 16px; border-radius: 8px;
  font-size: 12px; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.model-strip h3 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 900;
  color: var(--blue-900);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 14px;
}
.model-strip .cat {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  color: var(--orange-600);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.model-strip p.desc { color: var(--gray-600); font-size: 16px; line-height: 1.65; margin-bottom: 24px; }
.model-strip .specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}
.model-strip .specs div {
  padding: 14px 16px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--orange-500);
}
.model-strip .specs strong {
  display: block;
  font-size: 18px;
  color: var(--blue-900);
  font-weight: 800;
}
.model-strip .specs span {
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}
.model-strip .strip-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* =========== Credit Simulation Section =========== */
.credit-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.credit-copy h2 {
  font-family: 'Archivo', sans-serif;
  letter-spacing: -0.02em;
}
.benefit-list li svg {
  flex-shrink: 0;
}

/* =========== Responsive =========== */
@media (max-width: 960px) {
  .hero { padding: 60px 0 80px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 460px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .model-strip { grid-template-columns: 1fr; gap: 32px; padding: 40px 0; }
  .model-strip.reverse .gallery { order: 0; }
  .cta-banner { padding: 48px 32px; flex-direction: column; align-items: flex-start; text-align: left; }
  .credit-split { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .menu-toggle { display: inline-flex; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    gap: 18px;
    align-items: flex-start;
  }
  .section { padding: 70px 0; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-card { padding: 28px 22px; }
  .form-row { grid-template-columns: 1fr; }
  .model-strip .specs { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .lifestyle-banner {
    min-height: 440px;
    background-image:
      linear-gradient(180deg, rgba(10, 31, 77, 0.70) 0%, rgba(10, 31, 77, 0.55) 50%, rgba(10, 31, 77, 0.80) 100%),
      url('img/banner-az160.jpg');
  }
}