:root {
  --bg: #070b14;
  --bg-soft: #0d1322;
  --card: #111827;
  --card-soft: #172033;

  --text: #f8fafc;
  --text-soft: #aab4c5;

  --primary: #7c3aed;
  --primary-light: #a78bfa;
  --green: #22c55e;

  --border: rgba(255, 255, 255, 0.08);

  --shadow: 0 25px 70px rgba(0, 0, 0, 0.35);

  --radius: 22px;
  --container: 1180px;
}


/* RESET */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  background: var(--bg);
  color: var(--text);

  line-height: 1.6;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

button,
input,
textarea {
  font: inherit;
}


/* BASE */

.container {
  width: min(92%, var(--container));
  margin: 0 auto;
}

.section {
  padding: 110px 0;
}

.section-dark {
  background: var(--bg-soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 55px;
}

.section-tag {
  display: inline-block;

  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;

  color: var(--primary-light);

  margin-bottom: 14px;
}

.section-heading h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.section-heading p {
  margin-top: 18px;
  color: var(--text-soft);
  font-size: 1.05rem;
}


/* HEADER */

.header {
  position: sticky;
  top: 0;
  z-index: 100;

  background: rgba(7, 11, 20, 0.82);
  backdrop-filter: blur(16px);

  border-bottom: 1px solid var(--border);
}

.header-content {
  height: 74px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 30px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;

  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-mark {
  width: 38px;
  height: 38px;

  display: grid;
  place-items: center;

  border-radius: 11px;

  background:
    linear-gradient(
      135deg,
      var(--primary),
      #4f46e5
    );

  box-shadow:
    0 8px 30px rgba(124, 58, 237, 0.35);

  font-size: 1.1rem;
}

.nav {
  display: flex;
  gap: 28px;
}

.nav a {
  color: var(--text-soft);
  font-size: 0.93rem;
  transition: 0.25s;
}

.nav a:hover {
  color: white;
}


/* BOTÕES */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 15px 24px;

  border-radius: 13px;

  font-weight: 800;
  font-size: 0.95rem;

  transition:
    transform 0.2s,
    box-shadow 0.2s,
    background 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background:
    linear-gradient(
      135deg,
      var(--primary),
      #4f46e5
    );

  color: white;

  box-shadow:
    0 16px 38px rgba(124, 58, 237, 0.28);
}

.btn-primary:hover {
  box-shadow:
    0 20px 48px rgba(124, 58, 237, 0.42);
}

.btn-secondary {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.btn-small {
  padding: 11px 18px;

  background: white;
  color: #111827;
}

.btn-full {
  width: 100%;
}

.btn-whatsapp {
  background: var(--green);
  color: #04140a;

  padding: 17px 26px;

  box-shadow:
    0 15px 35px rgba(34, 197, 94, 0.24);
}


/* HERO */

.hero {
  position: relative;

  min-height: calc(100vh - 74px);

  display: flex;
  align-items: center;

  padding: 90px 0;

  overflow: hidden;
}

.hero::before {
  content: "";

  position: absolute;

  width: 620px;
  height: 620px;

  left: -250px;
  top: -180px;

  background:
    radial-gradient(
      circle,
      rgba(124, 58, 237, 0.25),
      transparent 70%
    );

  pointer-events: none;
}

.hero::after {
  content: "";

  position: absolute;

  width: 700px;
  height: 700px;

  right: -300px;
  bottom: -350px;

  background:
    radial-gradient(
      circle,
      rgba(79, 70, 229, 0.20),
      transparent 70%
    );

  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;

  display: grid;
  grid-template-columns: 1.15fr 0.75fr;

  gap: 80px;

  align-items: center;
}

.badge {
  display: inline-block;

  padding: 8px 14px;

  border-radius: 999px;

  border: 1px solid rgba(167, 139, 250, 0.28);

  background: rgba(124, 58, 237, 0.10);

  color: var(--primary-light);

  font-size: 0.8rem;
  font-weight: 800;

  margin-bottom: 24px;
}

.hero h1 {
  max-width: 760px;

  font-size: clamp(3rem, 7vw, 5.6rem);

  line-height: 0.98;

  letter-spacing: -0.065em;
}

.hero h1 span {
  display: block;

  background:
    linear-gradient(
      90deg,
      #a78bfa,
      #60a5fa
    );

  -webkit-background-clip: text;
  background-clip: text;

  color: transparent;
}

.hero-description {
  max-width: 650px;

  margin-top: 28px;

  color: var(--text-soft);

  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;

  margin-top: 34px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;

  margin-top: 28px;

  color: #cbd5e1;

  font-size: 0.87rem;
}


/* HERO CARD */

.hero-card {
  padding: 34px;

  border: 1px solid var(--border);

  border-radius: 28px;

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.07),
      rgba(255, 255, 255, 0.025)
    );

  backdrop-filter: blur(20px);

  box-shadow: var(--shadow);
}

.card-label {
  display: inline-block;

  color: var(--primary-light);

  font-weight: 800;

  font-size: 0.78rem;

  text-transform: uppercase;
  letter-spacing: 0.1em;

  margin-bottom: 22px;
}

.price small {
  display: block;

  color: var(--text-soft);

  margin-bottom: 4px;
}

.price strong {
  display: flex;
  align-items: flex-start;

  font-size: 4.2rem;

  letter-spacing: -0.065em;

  line-height: 1;
}

.price strong span {
  font-size: 1rem;

  margin-top: 10px;
  margin-right: 5px;

  color: var(--text-soft);
}

.monthly {
  margin-top: 15px;

  color: var(--green);

  font-size: 1.3rem;
  font-weight: 900;
}

.monthly-description {
  color: var(--text-soft);

  font-size: 0.9rem;
}

.hero-card ul {
  margin: 26px 0;
}

.hero-card li {
  padding: 9px 0;

  border-bottom: 1px solid var(--border);

  color: #d9e0ea;

  font-size: 0.93rem;
}

.price-note {
  display: block;

  margin-top: 14px;

  text-align: center;

  color: #7f8a9d;
}


/* SERVIÇOS */

.services-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 20px;
}

.service-card {
  padding: 28px;

  border-radius: var(--radius);

  border: 1px solid var(--border);

  background: var(--card);

  transition:
    transform 0.25s,
    border-color 0.25s;
}

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

  border-color:
    rgba(167, 139, 250, 0.45);
}

.service-icon {
  width: 45px;
  height: 45px;

  display: grid;
  place-items: center;

  border-radius: 12px;

  background:
    rgba(124, 58, 237, 0.13);

  color: var(--primary-light);

  font-weight: 900;

  margin-bottom: 22px;
}

.service-card h3 {
  margin-bottom: 10px;

  font-size: 1.12rem;
}

.service-card p {
  color: var(--text-soft);

  font-size: 0.92rem;
}


/* ETAPAS */

.steps {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 20px;
}

.step {
  padding: 26px;

  border-top:
    1px solid rgba(167, 139, 250, 0.28);
}

.step span {
  color: var(--primary-light);

  font-size: 0.8rem;
  font-weight: 900;
}

.step h3 {
  margin: 18px 0 10px;
}

.step p {
  color: var(--text-soft);

  font-size: 0.92rem;
}


/* PREÇOS */

.pricing-card {
  max-width: 900px;

  margin: 0 auto;

  padding: 45px;

  border-radius: 30px;

  border:
    1px solid rgba(167, 139, 250, 0.20);

  background:
    linear-gradient(
      150deg,
      #121a2b,
      #0d1322
    );

  box-shadow: var(--shadow);
}

.pricing-eyebrow {
  color: var(--primary-light);

  font-weight: 900;

  font-size: 0.76rem;

  letter-spacing: 0.16em;

  margin-bottom: 10px;
}

.pricing-info h3 {
  font-size: 2rem;

  margin-bottom: 13px;
}

.pricing-info p {
  color: var(--text-soft);
}

.pricing-value {
  margin: 35px 0;

  padding: 30px 0;

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.pricing-value small {
  display: block;

  color: var(--text-soft);
}

.pricing-value strong {
  display: block;

  margin: 7px 0;

  font-size: 3.3rem;

  letter-spacing: -0.05em;
}

.pricing-value span {
  color: var(--green);

  font-weight: 900;
}

.pricing-value p {
  color: var(--text-soft);

  font-size: 0.88rem;
}

.pricing-list {
  margin-bottom: 30px;
}

.pricing-list ul {
  display: grid;

  grid-template-columns:
    repeat(2, 1fr);

  gap: 13px;
}

.pricing-list li {
  color: #d9e0ea;
}

.pricing-warning {
  margin-top: 14px;

  text-align: center;

  font-size: 0.8rem;

  color: #7f8a9d;
}


/* FAQ */

.faq {
  max-width: 850px;
}

.faq details {
  border-bottom: 1px solid var(--border);

  padding: 22px 0;
}

.faq summary {
  cursor: pointer;

  font-weight: 800;

  list-style: none;

  position: relative;

  padding-right: 40px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";

  position: absolute;

  right: 0;

  color: var(--primary-light);

  font-size: 1.4rem;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  max-width: 700px;

  margin-top: 13px;

  color: var(--text-soft);
}


/* CTA */

.cta {
  padding: 80px 0;

  background:
    linear-gradient(
      135deg,
      #5b21b6,
      #4338ca
    );
}

.cta-content {
  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 40px;
}

.cta h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);

  letter-spacing: -0.04em;

  margin-bottom: 8px;
}

.cta p {
  color: rgba(255, 255, 255, 0.75);
}


/* FOOTER */

.footer {
  padding: 55px 0;

  border-top: 1px solid var(--border);

  background: #05080f;
}

.footer-content {
  display: grid;

  grid-template-columns: 1fr auto;

  gap: 35px;

  align-items: start;
}

.footer strong {
  font-size: 1.1rem;
}

.footer p {
  color: var(--text-soft);

  margin-top: 7px;
}

.footer-links {
  display: flex;

  gap: 20px;

  color: var(--text-soft);
}

.footer-links a:hover {
  color: white;
}

.copyright {
  grid-column: 1 / -1;

  padding-top: 30px;

  border-top: 1px solid var(--border);

  font-size: 0.8rem;
}


/* RESPONSIVO */

@media (max-width: 950px) {

  .nav {
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr;

    gap: 55px;
  }

  .hero {
    padding-top: 70px;
  }

  .hero-card {
    max-width: 580px;
  }

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

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

  .cta-content {
    flex-direction: column;

    align-items: flex-start;
  }

}


@media (max-width: 640px) {

  .section {
    padding: 80px 0;
  }

  .header-content {
    height: 68px;
  }

  .logo span:last-child {
    font-size: 0.9rem;
  }

  .btn-small {
    display: none;
  }

  .hero {
    min-height: auto;

    padding: 75px 0;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 14vw, 4.2rem);
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .hero-features {
    flex-direction: column;

    gap: 7px;
  }

  .hero-card {
    padding: 25px;
  }

  .price strong {
    font-size: 3.5rem;
  }

  .services-grid,
  .steps,
  .pricing-list ul {
    grid-template-columns: 1fr;
  }

  .pricing-card {
    padding: 28px;
  }

  .pricing-value strong {
    font-size: 2.8rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-wrap: wrap;
  }

}