:root {
  --red: #e2231a;
  --red-dark: #b81810;
  --orange: #f5a623;
  --orange-light: #ffc857;
  --dark: #2b2b2f;
  --dark-soft: #45454b;
  --gray: #6b6b73;
  --light: #f7f7f8;
  --white: #ffffff;
  --gradient: linear-gradient(135deg, var(--orange) 0%, var(--red) 100%);
  --shadow: 0 10px 30px rgba(226, 35, 26, 0.15);
  --radius: 16px;
  --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: var(--shadow);
}

.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(226, 35, 26, 0.28); }

.btn--ghost {
  background: transparent;
  color: var(--dark);
  border: 2px solid #e6e6e8;
}

.btn--ghost:hover { border-color: var(--orange); color: var(--red); }

.btn--outline {
  background: transparent;
  border: 2px solid var(--red);
  color: var(--red);
  width: 100%;
}

.btn--outline:hover { background: var(--red); color: var(--white); }

.btn--small { padding: 10px 22px; font-size: 14px; }

.btn--large { padding: 17px 34px; font-size: 16px; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: box-shadow 0.3s ease;
}

.header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  gap: 20px;
}

.logo img { height: 48px; width: auto; }

.nav {
  display: flex;
  gap: 32px;
  flex: 1;
  justify-content: center;
}

.nav a {
  font-weight: 500;
  font-size: 15px;
  color: var(--dark-soft);
  position: relative;
  transition: color 0.2s ease;
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--gradient);
  transition: width 0.25s ease;
}

.nav a:hover { color: var(--red); }
.nav a:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  transition: all 0.3s ease;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 150px 0 90px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(245, 166, 35, 0.14), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(226, 35, 26, 0.12), transparent 45%),
    var(--light);
  z-index: -1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 50px;
}

.badge {
  display: inline-block;
  background: #fff3e0;
  color: var(--red-dark);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
  border: 1px solid rgba(245, 166, 35, 0.35);
}

.hero__text h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--dark);
}

.hero__subtitle {
  font-size: 17px;
  color: var(--gray);
  max-width: 520px;
  margin-bottom: 30px;
}

.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatars { display: flex; }

.avatars span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--gradient);
  border: 3px solid var(--white);
  margin-left: -10px;
}

.avatars span:first-child { margin-left: 0; }

.hero__proof p { font-size: 14px; color: var(--gray); }
.hero__proof strong { color: var(--dark); }

/* Hero art / parking animation */
.hero__art {
  display: flex;
  justify-content: center;
}

.parking-scene {
  position: relative;
  width: 100%;
  max-width: 380px;
  height: 320px;
  background: var(--dark);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.parking-scene::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 38px,
    rgba(255,255,255,0.06) 38px,
    rgba(255,255,255,0.06) 40px
  );
}

.parking-spot {
  position: relative;
  width: 90px;
  height: 260px;
  border: 3px dashed var(--orange);
  border-radius: 6px;
  margin: 0 6px;
}

.car {
  position: absolute;
  font-size: 54px;
  top: 130px;
  left: -60px;
  transform: rotate(90deg);
  animation: parkCar 3.5s ease-in-out infinite;
  filter: drop-shadow(0 8px 12px rgba(0,0,0,0.4));
}

@keyframes parkCar {
  0%   { left: -60px; top: 20px; transform: rotate(90deg); }
  35%  { left: 130px; top: 20px; transform: rotate(90deg); }
  55%  { left: 165px; top: 60px; transform: rotate(20deg); }
  75%  { left: 145px; top: 130px; transform: rotate(0deg); }
  100% { left: 145px; top: 130px; transform: rotate(0deg); }
}

/* ---------- Pain section ---------- */
.pain {
  background: var(--dark);
  padding: 50px 0;
}

.pain__title {
  text-align: center;
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 26px;
}

.pain__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.pain__item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  color: #d8d8dc;
  padding: 18px;
  border-radius: 12px;
  font-size: 14px;
  text-align: center;
}

/* ---------- Section head ---------- */
.section__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 50px;
}

.eyebrow {
  display: inline-block;
  color: var(--red);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section__head h2 {
  font-size: 34px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 14px;
}

.section__head p { color: var(--gray); font-size: 16px; }

/* ---------- Método / Steps ---------- */
.metodo { padding: 100px 0; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step {
  background: var(--light);
  border-radius: var(--radius);
  padding: 30px 24px;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  border: 1px solid #eeeeef;
}

.step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.step__number {
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}

.step h3 { font-size: 19px; margin-bottom: 10px; color: var(--dark); }
.step p { font-size: 14px; color: var(--gray); }

/* ---------- Video ---------- */
.video { padding: 0 0 100px; }

.video__box {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 16/7;
  background: linear-gradient(135deg, #2b2b2f, #45454b);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.video__play {
  text-align: center;
  color: var(--white);
}

.video__play-icon {
  width: 82px;
  height: 82px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 16px;
  box-shadow: 0 0 0 14px rgba(255,255,255,0.08);
  transition: transform 0.25s ease;
}

.video__box:hover .video__play-icon { transform: scale(1.08); }

.video__play p { font-weight: 500; opacity: 0.85; }

/* ---------- Módulos ---------- */
.modulos { padding: 100px 0; background: var(--light); }

.modulos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.modulo-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid #eeeeef;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.modulo-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.modulo-card__icon {
  font-size: 30px;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(245,166,35,0.15), rgba(226,35,26,0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.modulo-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--dark); }
.modulo-card p { font-size: 14px; color: var(--gray); }

/* ---------- Resultado (antes/depois) ---------- */
.resultado { padding: 100px 0; }

.resultado__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
}

.resultado__card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 36px;
  border: 2px solid #eeeeef;
}

.resultado__card--after {
  background: linear-gradient(135deg, rgba(245,166,35,0.08), rgba(226,35,26,0.08));
  border-color: rgba(226,35,26,0.25);
}

.tag {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.tag--before { background: #ececec; color: var(--gray); }
.tag--after { background: var(--gradient); color: var(--white); }

.resultado__card h3 { font-size: 20px; margin-bottom: 16px; color: var(--dark); }
.resultado__card ul li { font-size: 14px; color: var(--dark-soft); margin-bottom: 10px; }

.resultado__arrow {
  font-size: 30px;
  color: var(--orange);
  font-weight: 800;
}

/* ---------- Depoimentos ---------- */
.depoimentos { padding: 100px 0; background: var(--light); }

.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.depoimento-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid #eeeeef;
}

.stars { color: var(--orange); font-size: 16px; margin-bottom: 14px; letter-spacing: 2px; }

.depoimento-card p {
  font-size: 14.5px;
  color: var(--dark-soft);
  margin-bottom: 22px;
  font-style: italic;
}

.depoimento-author { display: flex; align-items: center; gap: 12px; }

.depoimento-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.depoimento-author strong { display: block; font-size: 14px; color: var(--dark); }
.depoimento-author span { font-size: 12.5px; color: var(--gray); }

/* ---------- Planos ---------- */
.planos { padding: 100px 0; }

.planos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.plano-card {
  background: var(--light);
  border: 2px solid #eeeeef;
  border-radius: var(--radius);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.plano-card:hover { transform: translateY(-6px); }

.plano-card--featured {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
  transform: scale(1.04);
}

.plano-card--featured:hover { transform: scale(1.04) translateY(-6px); }

.plano-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 18px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.plano-card h3 { font-size: 20px; margin-bottom: 6px; }
.plano-desc { font-size: 13.5px; color: var(--gray); margin-bottom: 20px; }
.plano-card--featured .plano-desc { color: #c7c7cc; }

.plano-price {
  font-size: 44px;
  font-weight: 800;
  margin-bottom: 24px;
  color: var(--dark);
}

.plano-card--featured .plano-price { color: var(--white); }

.plano-price span { font-size: 20px; vertical-align: super; }
.plano-price small { font-size: 14px; font-weight: 400; color: var(--gray); }
.plano-card--featured .plano-price small { color: #c7c7cc; }

.plano-list { margin-bottom: 28px; flex: 1; }
.plano-list li { font-size: 14px; margin-bottom: 12px; }

.planos__garantia {
  text-align: center;
  margin-top: 40px;
  color: var(--gray);
  font-size: 14px;
  font-weight: 500;
}

/* ---------- FAQ ---------- */
.faq { padding: 100px 0; background: var(--light); }

.faq__list { max-width: 760px; margin: 0 auto; }

.faq__item {
  background: var(--white);
  border: 1px solid #eeeeef;
  border-radius: 12px;
  margin-bottom: 14px;
  overflow: hidden;
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 24px;
  font-family: var(--font);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq__question span {
  color: var(--red);
  font-size: 20px;
  transition: transform 0.25s ease;
}

.faq__item.active .faq__question span { transform: rotate(45deg); }

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq__answer p {
  padding: 0 24px 20px;
  font-size: 14.5px;
  color: var(--gray);
}

/* ---------- CTA final ---------- */
.cta-final {
  background: var(--gradient);
  padding: 90px 0;
}

.cta-final__inner { text-align: center; color: var(--white); }

.cta-final h2 { font-size: 34px; font-weight: 800; margin-bottom: 14px; }
.cta-final p { font-size: 16px; opacity: 0.92; margin-bottom: 30px; }

.cta-final .btn--primary {
  background: var(--white);
  color: var(--red);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.cta-final .btn--primary:hover { box-shadow: 0 14px 34px rgba(0,0,0,0.22); }

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: #c7c7cc; padding: 50px 0 0; }

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__brand img { height: 44px; margin-bottom: 10px; filter: brightness(0) invert(1); opacity: 0.9; }
.footer__brand p { font-size: 13.5px; color: #9a9aa0; }
.footer__contact { margin-top: 6px; }
.footer__contact a { color: #c7c7cc; transition: color 0.2s ease; }
.footer__contact a:hover { color: var(--orange); }

.footer__links { display: flex; gap: 26px; }
.footer__links a { font-size: 14px; color: #c7c7cc; transition: color 0.2s ease; }
.footer__links a:hover { color: var(--orange); }

.footer__bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 13px;
  color: #7a7a80;
}

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  border: none;
  font-size: 18px;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 900;
}

.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__art { order: -1; }
  .hero__text h1 { font-size: 36px; }
  .pain__grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .modulos__grid { grid-template-columns: repeat(2, 1fr); }
  .depoimentos__grid { grid-template-columns: 1fr; }
  .planos__grid { grid-template-columns: 1fr; }
  .plano-card--featured { transform: none; order: -1; }
  .plano-card--featured:hover { transform: translateY(-6px); }
  .resultado__inner { grid-template-columns: 1fr; }
  .resultado__arrow { transform: rotate(90deg); justify-self: center; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .hamburger { display: flex; }
  .header__inner .btn--small { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 20px 24px;
    gap: 16px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
  }
}

@media (max-width: 600px) {
  .hero__text h1 { font-size: 30px; }
  .pain__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .modulos__grid { grid-template-columns: 1fr; }
  .section__head h2 { font-size: 26px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; }
}