/* ================= TOKENS ================= */
:root {
  --black: #000000;
  --card: #0b0b0c;
  --card-2: #101012;
  --line: rgba(255, 255, 255, 0.08);
  --line-soft: rgba(255, 255, 255, 0.055);
  --white: #ffffff;
  --muted: #9a9aa1;
  --yellow: #ffd60a;
  --green: #37aa14;
  --greenc: #4ad81e;
  --radius: 22px;
  --col: 560px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

h1, h2, p { margin: 0; }

a { color: inherit; }

::selection {
  background: var(--yellow);
  color: #000;
}

:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ================= UTIL ================= */
.hl { color: var(--yellow); }

/* ================= SESSÃO 1 — HERO ================= */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
  padding: 34px 20px 64px;
  text-align: center;
  isolation: isolate;
}

/* brilho suave atrás do logo */
.hero__glow {
  position: absolute;
  top: -180px;
  left: 50%;
  width: 620px;
  height: 460px;
  translate: -50% 0;
  background: radial-gradient(closest-side, rgba(255, 214, 10, 0.16), transparent 78%);
  filter: blur(10px);
  z-index: -1;
  pointer-events: none;
}

.hero__logo {
  width: min(300px, 76vw);
  height: auto;
  filter: drop-shadow(0 14px 34px rgba(255, 214, 10, 0.12));
}

/* HOOK — tamanho proporcional ao logo */
.hero__hook {
  width: min(340px, 100%);
  font-size: clamp(1.5rem, 7.4vw, 2.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.hook-strong {
  display: block;
  font-weight: 900;
  text-transform: uppercase;
}

.hook-strong em {
  font-style: normal;
  color: var(--yellow);
}

.hook-light {
  display: block;
  margin-top: 0.18em;
  font-weight: 400;
  font-size: 0.86em;
  text-transform: lowercase;
  color: #efeff2;
}

/* VÍDEO vertical */
.video {
  width: min(340px, 100%);
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background: #111;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow:
    0 30px 70px -30px rgba(255, 214, 10, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.video iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ================= BOTÃO ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(340px, 100%);
  padding: 1.15rem 1.6rem;
  background: var(--green);
  color: #ffffff;
  font-size: 1.02rem;
  font-weight: 900;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  box-shadow: 0 12px 34px -10px rgba(10, 255, 10, 0.6);
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
  -webkit-tap-highlight-color: transparent;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  box-shadow: 0 18px 42px -12px rgba(10, 255, 10, 0.75);
}

.btn:active {
  transform: translateY(0) scale(0.995);
}

/* ================= SESSÃO 2 — COPY ================= */
.copy {
  display: flex;
  flex-direction: column;
  gap: 44px;
  width: 100%;
  max-width: var(--col);
  margin: 0 auto;
  padding: 56px 20px 72px;
}

.block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.block__title {
  font-size: clamp(1.3rem, 5.6vw, 1.75rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.block__lead {
  font-size: clamp(0.98rem, 4.2vw, 1.1rem);
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: 0.005em;
}

.block__text {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.68;
}

.block--flow .block__text { margin-top: 4px; }

.block__punch {
  font-size: clamp(1.02rem, 4.6vw, 1.22rem);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.16), transparent);
}

/* ---- "Como funciona" — 3 tarefas ---- */
.steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  width: 100%;
}

.step {
  width: 100%;
  padding: 22px 22px 26px;
  background: linear-gradient(180deg, var(--card-2), var(--card));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 26px 50px -40px rgba(0, 0, 0, 0.9);
}

.step__badge,
.offer__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.85rem;
  background: var(--green);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border-radius: 999px;
}

.step__text {
  margin-top: 0.9rem;
  font-size: clamp(1.18rem, 5.4vw, 1.55rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.012em;
  text-transform: uppercase;
}

.step__arrow {
  display: flex;
  padding: 10px 0;
  color: var(--yellow);
}

/* ---- Investimento ---- */
.offer {
  position: relative;
  padding: 24px 22px 30px;
  background:
    radial-gradient(120% 110% at 0% 0%, rgba(255, 214, 10, 0.1), transparent 62%),
    linear-gradient(180deg, var(--card-2), var(--card));
  border: 1px solid var(--line);
  border-radius: 26px;
  overflow: hidden;
}

.offer__kicker {
  margin-top: 1rem;
  font-size: 1.08rem;
  font-weight: 700;
}

.offer__price {
  margin-top: 0.35rem;
  font-size: clamp(4rem, 21vw, 6rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.05em;
  color: var(--greenc);
}

.offer__unit {
  margin-left: 0.08em;
  font-size: 0.3em;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--white);
}

.offer__installment {
  margin-top: 0.7rem;
  font-size: clamp(1.02rem, 4.4vw, 1.24rem);
  font-weight: 700;
  line-height: 1.35;
}

/* ---- CTA final ---- */
.cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}

.cta__note {
  max-width: min(340px, 100%);
  color: var(--yellow);
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

/* ================= RODAPÉ ================= */
.footer {
  padding: 26px 20px calc(34px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line-soft);
  color: #6d6d74;
  font-size: 0.72rem;
  line-height: 1.6;
  text-align: center;
  letter-spacing: 0.01em;
}

/* ================= ANIMAÇÃO DE ENTRADA ================= */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1),
              transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ================= RESPONSIVO ================= */
@media (min-width: 640px) {
  .hero {
    gap: 30px;
    padding: 56px 24px 80px;
  }

  .hero__logo { width: 340px; }

  .hero__hook {
    width: min(380px, 100%);
    font-size: clamp(1.9rem, 3.4vw, 2.45rem);
  }

  .video {
    width: 358px;
  }

  .btn { width: min(380px, 100%); }

  .copy {
    gap: 56px;
    padding: 72px 24px 96px;
  }

  .step { padding: 26px 28px 30px; }
  .offer { padding: 30px 30px 34px; }
  .footer { font-size: 0.76rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn,
  .btn:hover {
    transition: none;
    transform: none;
  }
}