/* ===== Tokens ===== */
:root {
  --black: #0a0a0a;
  --black-soft: #131316;
  --ink: #17181c;
  --yellow: #ffb800;
  --yellow-light: #ffd23a;
  --yellow-dark: #e0a000;
  --white: #ffffff;
  --gray-50: #f7f7f8;
  --gray-100: #eeeef0;
  --gray-300: #d6d6da;
  --gray-500: #8a8a92;
  --gray-700: #4a4a52;
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 26px;
  --shadow-card: 0 12px 30px rgba(10, 10, 10, 0.08);
  --shadow-btn: 0 10px 24px rgba(255, 184, 0, 0.35);
  --font-head: "Poppins", "Manrope", sans-serif;
  --font-body: "Manrope", sans-serif;
  --container-w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--black);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; line-height: 1.15; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-link {
  color: var(--yellow-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 700;
}
.text-link:hover { color: var(--black); }

.tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--yellow-dark);
  background: rgba(255, 184, 0, 0.12);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 16px 30px; font-size: 16px; }

.btn-primary {
  background: linear-gradient(135deg, var(--yellow-light), var(--yellow));
  color: var(--black);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover { box-shadow: 0 14px 30px rgba(255, 184, 0, 0.45); }

.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline:hover { background: var(--black); color: var(--white); }

.btn-ghost {
  background: transparent;
  color: var(--black);
  border-color: transparent;
  padding-left: 10px;
  padding-right: 10px;
}
.btn-ghost:hover { color: var(--yellow-dark); transform: none; }

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); box-shadow: 0 14px 30px rgba(37, 211, 102, 0.45); }

.ico-wpp { flex-shrink: 0; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.site-header.is-scrolled {
  border-color: var(--gray-100);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 74px;
}
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark { display: flex; }
.logo-mark img { width: 38px; height: 38px; display: block; border-radius: 10px; }
.logo-text {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 20px;
  color: var(--black);
}
.logo-text strong { color: var(--yellow-dark); font-weight: 800; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--gray-700);
}
.main-nav a:hover { color: var(--black); }

.header-ctas { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  padding: 0;
}
.nav-toggle span {
  width: 100%;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  position: relative;
  background: radial-gradient(circle at 15% 20%, #1c1d22 0%, var(--black) 55%);
  color: var(--white);
  overflow: hidden;
  padding: 76px 0 60px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.skyline { position: absolute; bottom: 0; left: 0; width: 100%; height: 40%; opacity: 0.6; }
.hero-glow {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(255, 184, 0, 0.35), transparent 70%);
  filter: blur(10px);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--yellow-light);
  background: rgba(255, 184, 0, 0.12);
  border: 1px solid rgba(255, 184, 0, 0.3);
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero-copy h1 {
  font-size: clamp(32px, 4.4vw, 52px);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.hero-copy .accent { color: var(--yellow); }

.hero-copy .lead {
  margin-top: 20px;
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.hero-ctas.center { justify-content: center; }
.hero .btn-outline { border-color: rgba(255, 255, 255, 0.4); color: var(--white); }
.hero .btn-outline:hover { background: var(--white); color: var(--black); border-color: var(--white); }

.hero-trust {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  margin-top: 34px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
}

/* Hero visual: phone mock */
.hero-visual { display: flex; justify-content: center; }
.phone-mock {
  position: relative;
  width: 300px;
  background: #1a1b20;
  border-radius: 34px;
  padding: 14px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 0 8px rgba(255, 255, 255, 0.03);
}
.phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 18px;
  background: #1a1b20;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}
.chat-app {
  background: #0b141a;
  border-radius: 22px;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  flex-direction: column;
}
.chat-app-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 14px 10px;
  background: #1f2c33;
  color: var(--white);
}
.chat-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--black);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.chat-app-bar strong { display: block; font-size: 14px; }
.chat-app-bar small { color: rgba(255, 255, 255, 0.5); font-size: 11.5px; }

.chat-body {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #0b141a;
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 14px 14px;
}
.bubble {
  max-width: 84%;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 12.5px;
  line-height: 1.4;
}
.bubble-in { background: #1f2c33; color: #e9edef; border-bottom-left-radius: 2px; align-self: flex-start; }
.bubble-out { background: #005c4b; color: #e9edef; border-bottom-right-radius: 2px; align-self: flex-end; }
.bubble.typing { display: flex; gap: 4px; align-items: center; padding: 12px; }
.bubble.typing span {
  width: 6px; height: 6px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  animation: blink 1.2s infinite ease-in-out;
}
.bubble.typing span:nth-child(2) { animation-delay: 0.2s; }
.bubble.typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blink { 0%, 80%, 100% { opacity: 0.3; } 40% { opacity: 1; } }

.car-chip {
  position: absolute;
  bottom: -18px;
  left: -22px;
  background: var(--white);
  color: var(--black);
  border-radius: 16px;
  padding: 10px 14px 10px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
  font-size: 12.5px;
  font-weight: 700;
}

/* ===== Trust strip ===== */
.trust-strip { background: var(--black-soft); padding: 30px 0; }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trust-item { display: flex; align-items: flex-start; gap: 12px; color: var(--white); }
.trust-ico { font-size: 22px; }
.trust-item strong { display: block; font-size: 14.5px; margin-bottom: 3px; }
.trust-item small { font-size: 12.5px; color: rgba(255, 255, 255, 0.55); line-height: 1.4; }

/* ===== Section generic ===== */
.section { padding: 90px 0; }
.section-alt { background: var(--gray-50); }
.section-head { max-width: 620px; margin: 0 auto 50px; text-align: center; }
.section-head h2 { font-size: clamp(26px, 3.2vw, 38px); font-weight: 800; }
.section-head p { margin-top: 14px; font-size: 16px; color: var(--gray-700); }

/* ===== Tabs / Como funciona ===== */
.tabs-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 42px;
}
.tab-btn {
  background: var(--gray-100);
  border: none;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--gray-700);
  transition: background 0.2s ease, color 0.2s ease;
}
.tab-btn.is-active { background: var(--black); color: var(--yellow-light); }

.tab-panel { display: none; text-align: center; }
.tab-panel.is-active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 40px;
  counter-reset: step;
}
.steps li {
  position: relative;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 30px 20px 24px;
  box-shadow: var(--shadow-card);
  text-align: left;
}
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -14px;
  left: 20px;
  width: 28px;
  height: 28px;
  background: var(--yellow);
  color: var(--black);
  font-weight: 800;
  font-size: 13px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-ico { font-size: 26px; display: block; margin-bottom: 14px; }
.steps h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 8px; }
.steps p { font-size: 14px; color: var(--gray-700); line-height: 1.5; }

/* ===== Split sections (benefícios) ===== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split-reverse .split-copy { order: 2; }
.split-reverse .split-visual { order: 1; }

.split-copy h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 800; margin-bottom: 14px; }
.split-copy > p { font-size: 15.5px; line-height: 1.6; color: var(--gray-700); margin-bottom: 22px; }

.check-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.check-list li {
  position: relative;
  padding-left: 32px;
  font-size: 15.5px;
  color: var(--gray-700);
  line-height: 1.5;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--yellow);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='13' height='13'%3E%3Cpath fill='%230a0a0a' d='M9.5 16.2 5.3 12l-1.4 1.4 5.6 5.6L20.6 7.9l-1.4-1.4z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.split-visual { display: flex; justify-content: center; }
.benefit-card-stack { display: flex; flex-direction: column; gap: 16px; width: 100%; max-width: 340px; }
.mini-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  box-shadow: var(--shadow-card);
  font-weight: 600;
  font-size: 14.5px;
}
.mini-card:nth-child(2) { margin-left: 30px; }
.mini-card:nth-child(3) { margin-left: 60px; }
.mini-card span { font-size: 22px; }

.earnings-card {
  width: 100%;
  max-width: 340px;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.25);
}
.earnings-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 22px; }
.earnings-top span { font-size: 13px; color: rgba(255, 255, 255, 0.55); }
.earnings-top strong { font-size: 26px; color: var(--yellow); }
.earnings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.earnings-grid > div { background: rgba(255, 255, 255, 0.06); border-radius: 12px; padding: 14px; text-align: center; }
.earnings-grid strong { display: block; font-size: 18px; }
.earnings-grid small { font-size: 12px; color: rgba(255, 255, 255, 0.5); }
.earnings-cta { background: rgba(37, 211, 102, 0.15); color: #6de6a0; text-align: center; padding: 10px; border-radius: 10px; font-size: 13px; font-weight: 700; }

/* ===== Highlight band ===== */
.highlight {
  background: linear-gradient(135deg, var(--black) 0%, #1c1d22 100%);
  color: var(--white);
  padding: 100px 0;
  text-align: center;
}
.highlight h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 800; }
.highlight p { margin-top: 18px; font-size: 16.5px; color: rgba(255, 255, 255, 0.7); max-width: 560px; margin-left: auto; margin-right: auto; }

/* ===== FAQ Accordion ===== */
.accordion { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.acc-item { border: 1px solid var(--gray-100); border-radius: var(--radius-md); background: var(--white); overflow: hidden; }
.acc-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  padding: 20px 22px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15.5px;
  text-align: left;
}
.acc-icon { position: relative; width: 18px; height: 18px; flex-shrink: 0; }
.acc-icon::before, .acc-icon::after {
  content: "";
  position: absolute;
  background: var(--black);
  border-radius: 2px;
  transition: transform 0.2s ease;
}
.acc-icon::before { width: 100%; height: 2px; top: 8px; left: 0; }
.acc-icon::after { width: 2px; height: 100%; left: 8px; top: 0; }
.acc-item.is-open .acc-icon::after { transform: scaleY(0); }
.acc-item.is-open .acc-trigger { color: var(--yellow-dark); }

.acc-panel { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.acc-item.is-open .acc-panel { max-height: 300px; }
.acc-panel p { padding: 0 22px 20px; font-size: 14.5px; color: var(--gray-700); line-height: 1.6; }

/* ===== Final CTA ===== */
.final-cta { background: var(--gray-50); padding: 60px 0; }
.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 40px 44px;
  box-shadow: var(--shadow-card);
}
.final-cta-inner h2 { font-size: 24px; font-weight: 800; }
.final-cta-inner p { margin-top: 6px; color: var(--gray-700); font-size: 15px; }

/* ===== Footer ===== */
.site-footer { background: var(--black); color: rgba(255, 255, 255, 0.75); padding: 64px 0 30px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-logo { display: inline-block; }
.footer-logo img { width: 92px; height: 92px; display: block; border-radius: 14px; }
.footer-brand .footer-copy { margin-top: 22px; font-size: 12.5px; color: rgba(255, 255, 255, 0.4); }
.footer-col h4 { font-size: 13.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--yellow-light); margin-bottom: 16px; }
.footer-col { display: flex; flex-direction: column; gap: 11px; font-size: 14.5px; }
.footer-col a:hover { color: var(--white); }
.social-row { display: flex; gap: 10px; margin-top: 6px; }
.social-row a {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
}
.social-row a:hover { background: var(--yellow); color: var(--black); border-color: var(--yellow); }

/* ===== Mobile sticky bar ===== */
.mobile-sticky-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  display: none;
  gap: 10px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(10px);
  transform: translateY(100%);
  transition: transform 0.25s ease;
}
.mobile-sticky-bar.is-visible { transform: translateY(0); }
.mobile-sticky-bar .btn { flex: 1; }
.mobile-sticky-bar .btn-outline { border-color: rgba(255, 255, 255, 0.35); color: var(--white); }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-copy .lead { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { margin-top: 20px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .split-reverse .split-copy, .split-reverse .split-visual { order: initial; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .main-nav, .header-ctas { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 74px;
    left: 0; right: 0;
    background: var(--white);
    padding: 20px 24px 26px;
    gap: 18px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
  }
  .mobile-sticky-bar { display: flex; }
  body { padding-bottom: 78px; }
}

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .steps { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .final-cta-inner { flex-direction: column; text-align: center; padding: 32px 24px; }
  .highlight { padding: 70px 0; }
  .car-chip { left: 50%; transform: translateX(-50%); bottom: -20px; }
  .phone-mock { width: 100%; max-width: 300px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}