:root {
  --bg: #030303;
  --bg-soft: #0a0a0a;
  --card: rgba(14, 14, 14, 0.82);
  --line: rgba(0, 255, 159, 0.25);
  --accent: #00ff9f;
  --accent-soft: #00cc80;
  --text: #f2f2f2;
  --muted: #b1b1b1;
  --danger: #ff4b5c;
  --win: #00ff9f;
  --radius: 16px;
  --shadow-neon: 0 0 0.8rem rgba(0, 255, 159, 0.45), 0 0 1.8rem rgba(0, 255, 159, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Sora", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

h1,
h2,
h3,
.brand {
  font-family: "Orbitron", sans-serif;
  letter-spacing: 0.02em;
}

.background-grid,
.background-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

.background-grid {
  background-image:
    linear-gradient(rgba(0, 255, 159, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 159, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle at center, #000 30%, transparent 85%);
  animation: gridMove 20s linear infinite;
}

.background-glow {
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 255, 159, 0.15), transparent 35%),
    radial-gradient(circle at 85% 80%, rgba(0, 255, 159, 0.1), transparent 40%),
    radial-gradient(circle at 70% 10%, rgba(0, 120, 90, 0.1), transparent 25%);
  z-index: -1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1rem;
  background: rgba(3, 3, 3, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 255, 159, 0.2);
}

.brand {
  font-size: 0.94rem;
  color: var(--text);
  text-decoration: none;
}

.nav {
  display: none;
  gap: 1.2rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.nav a:hover {
  color: var(--accent);
}

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

.section {
  padding: 4rem 0;
}

.hero {
  padding-top: 5.5rem;
  min-height: 92vh;
  display: grid;
  align-items: center;
}

.hero-content {
  max-width: 900px;
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

h1 {
  font-size: clamp(1.8rem, 7vw, 3.5rem);
  line-height: 1.12;
  margin: 0.6rem 0 1rem;
}

.subheadline {
  color: #d7fff1;
  max-width: 680px;
  font-size: clamp(1rem, 2.8vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.hero-actions span {
  color: var(--muted);
}

.risk-note {
  margin-top: 1.8rem;
  color: #8f8f8f;
  font-size: 0.88rem;
  text-align: center;
}

.btn {
  border: 1px solid rgba(0, 255, 159, 0.5);
  background: linear-gradient(135deg, #02d785, #00ff9f);
  color: #001d12;
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition: transform 220ms ease, box-shadow 220ms ease, filter 220ms ease;
  box-shadow: var(--shadow-neon);
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px) scale(1.01);
  filter: brightness(1.03);
  box-shadow: 0 0 1rem rgba(0, 255, 159, 0.65), 0 0 2rem rgba(0, 255, 159, 0.35);
}

.btn-sm { padding: 0.5rem 1rem; font-size: 0.75rem; }
.btn-lg { padding: 0.9rem 1.4rem; font-size: 0.84rem; }
.btn-xl { padding: 1rem 1.8rem; font-size: 0.9rem; }
.full { width: 100%; }

h2 {
  font-size: clamp(1.35rem, 5vw, 2.2rem);
  margin: 0 0 0.8rem;
  text-align: center;
}

.lead {
  color: var(--muted);
  margin-bottom: 1.5rem;
  text-align: center;
}

.eyebrow,
.subheadline {
  text-align: center;
}

.grid {
  display: grid;
  gap: 1rem;
}

.cards-3 {
  grid-template-columns: 1fr;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  backdrop-filter: blur(8px);
}

.icon {
  font-size: 1.5rem;
}

.pain-card h3,
.testimonial strong,
.card h3 {
  margin: 0.65rem 0;
}

.testimonial p {
  color: #e8e8e8;
}

.split {
  display: grid;
  gap: 1.2rem;
  align-items: center;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.checklist li {
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checklist span {
  color: var(--accent);
  font-weight: 700;
}

.mockup {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #080808;
  box-shadow: inset 0 0 24px rgba(0, 255, 159, 0.08);
}

.mockup-head {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2a2a2a;
}

.mockup-body {
  padding: 1rem;
}

.metric {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.metric span {
  color: var(--muted);
}

.mock-line {
  height: 10px;
  background: linear-gradient(90deg, rgba(0, 255, 159, 0.4), rgba(0, 255, 159, 0.1));
  border-radius: 99px;
  margin: 0.7rem 0;
}

.mock-line.short {
  width: 70%;
}

.mock-chip {
  margin-top: 1rem;
  display: inline-block;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--accent);
  padding: 0.32rem 0.8rem;
  font-size: 0.8rem;
}

.simulator {
  padding: 1.1rem;
}

.form-grid {
  display: grid;
  gap: 0.9rem;
  margin-bottom: 1rem;
}

label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.88rem;
}

input,
select,
.toggle {
  width: 100%;
  border-radius: 11px;
  border: 1px solid rgba(0, 255, 159, 0.4);
  background: #060606;
  color: var(--text);
  padding: 0.75rem 0.8rem;
  font-family: inherit;
}

input:focus,
select:focus,
.toggle:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 255, 159, 0.12);
}

.toggle-wrap {
  align-content: end;
}

.toggle {
  font-family: "Orbitron", sans-serif;
  cursor: pointer;
}

.loading-box {
  margin-top: 1rem;
  text-align: center;
  padding: 1rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

.input-warning {
  margin-top: 0.8rem;
  border: 1px solid rgba(0, 255, 159, 0.45);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  background: linear-gradient(180deg, rgba(0, 255, 159, 0.08), rgba(0, 0, 0, 0.25));
  color: #d7fff1;
  font-size: 0.88rem;
}

.spinner {
  width: 38px;
  height: 38px;
  margin: 0 auto 0.6rem;
  border-radius: 50%;
  border: 3px solid rgba(0, 255, 159, 0.2);
  border-top-color: var(--accent);
  animation: spin 0.9s linear infinite;
}

.result-card {
  margin-top: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  background: #050505;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1rem 0;
}

.cta-arrow {
  text-align: center;
  font-size: 1.5rem;
  color: var(--accent);
  margin: 0.2rem 0 0.5rem;
  text-shadow: 0 0 0.7rem rgba(0, 255, 159, 0.45);
  animation: arrowBounce 1s ease-in-out infinite;
}

.result-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0.25rem;
}

.entry-lock {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1rem;
  min-height: 108px;
}

.blur-content {
  padding: 1.2rem;
  filter: blur(7px);
  opacity: 0.85;
  min-height: 108px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lock-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 0.9rem;
  text-align: center;
  backdrop-filter: blur(3px);
  background: rgba(0, 0, 0, 0.46);
}

.lock {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  font-size: 1rem;
  background: linear-gradient(135deg, #ffd76a, #ffb02e);
  color: #0e0e0e;
}

.lock-overlay p {
  margin: 0;
  max-width: 18ch;
  line-height: 1.3;
  word-break: normal;
  overflow-wrap: break-word;
}

.history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}

.proof-carousel {
  margin-top: 1.2rem;
  overflow: hidden;
}

.proof-carousel-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1rem;
}

.proof-carousel-head h3 {
  margin: 0.25rem 0 0;
}

.proof-dots {
  display: flex;
  gap: 0.45rem;
}

.proof-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 159, 0.45);
  background: rgba(255, 255, 255, 0.08);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.proof-dot.active {
  background: var(--accent);
  box-shadow: 0 0 0.8rem rgba(0, 255, 159, 0.4);
  transform: scale(1.08);
}

.proof-viewport {
  overflow: hidden;
  border-radius: 18px;
}

.proof-track {
  display: flex;
  transition: transform 500ms ease;
  will-change: transform;
}

.proof-slide {
  min-width: 100%;
  margin: 0;
  position: relative;
  border: 1px solid rgba(0, 255, 159, 0.14);
  border-radius: 18px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(0, 255, 159, 0.06), rgba(0, 0, 0, 0.2)),
    #050505;
}

.proof-slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background:
    radial-gradient(circle at top, rgba(0, 255, 159, 0.18), transparent 35%),
    linear-gradient(180deg, #0a0a0a, #030303);
}

.proof-slide figcaption {
  position: absolute;
  right: 0.85rem;
  left: 0.85rem;
  bottom: 0.85rem;
  margin: 0;
  padding: 0.8rem 0.9rem;
  border: 1px solid rgba(0, 255, 159, 0.22);
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(10px);
  color: #f4f4f4;
  font-size: 0.88rem;
}

.proof-slide.is-missing img {
  opacity: 0;
}

.proof-slide.is-missing::before {
  content: "Adicione a captura em assets/social-proof";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  text-align: center;
  color: var(--accent);
  font-family: "Orbitron", sans-serif;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  background:
    radial-gradient(circle at center, rgba(0, 255, 159, 0.12), transparent 45%),
    linear-gradient(180deg, rgba(0, 255, 159, 0.03), rgba(0, 0, 0, 0.2));
}

.history-table .row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 0.8rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.win { color: var(--win); font-weight: 700; }
.loss { color: var(--danger); font-weight: 700; }
.txt-green { color: var(--accent); }

.pulse {
  animation: pulse 1.4s ease-in-out infinite;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--line);
  background: #070707;
  border-radius: 10px;
  padding: 0.85rem 0.95rem;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
}

.faq-item p {
  color: var(--muted);
  margin: 0.7rem 0 0;
}

.cta-final {
  text-align: center;
}

.footer {
  border-top: 1px solid rgba(0, 255, 159, 0.15);
  color: #868686;
  text-align: center;
  font-size: 0.8rem;
  padding: 1.2rem 0 2rem;
}

@media (max-width: 520px) {
  .container {
    width: 94vw;
  }

  .topbar {
    padding: 0.7rem 0.8rem;
  }

  .brand {
    font-size: 0.82rem;
  }

  .btn-sm {
    padding: 0.45rem 0.8rem;
    font-size: 0.68rem;
  }

  .hero {
    min-height: auto;
    padding-top: 4.5rem;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section {
    padding: 3.5rem 0;
  }

  .simulator,
  .card,
  .result-card {
    padding: 0.9rem;
  }

  .result-grid {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .history-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .history-table .row {
    grid-template-columns: 1fr auto auto;
    font-size: 0.9rem;
  }

  .entry-lock,
  .blur-content {
    min-height: 96px;
  }

  .proof-carousel-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .proof-slide figcaption {
    left: 0.7rem;
    right: 0.7rem;
    bottom: 0.7rem;
    font-size: 0.82rem;
  }
}

.hidden {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.42; }
}

@keyframes gridMove {
  0% { transform: translateY(0); }
  50% { transform: translateY(10px); }
  100% { transform: translateY(0); }
}

@keyframes arrowBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

@media (min-width: 760px) {
  .nav {
    display: flex;
  }

  .section {
    padding: 5rem 0;
  }

  .cards-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #prova-social .cards-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .split {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .simulator {
    padding: 1.3rem;
  }

  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .topbar {
    padding-inline: 2rem;
  }

  .hero {
    min-height: 96vh;
  }

  #prova-social .cards-3 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .proof-slide {
    min-width: 50%;
  }
}