/* =========================
   BASE
========================= */
body {
  background: linear-gradient(180deg, #020617 0%, #020617 60%, #0f172a 100%);
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* =========================
   LABEL TAG
========================= */
.label-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #f97316;
  margin-bottom: 14px;
}

/* =========================
   HERO
========================= */
.hero {
  padding: 100px 0 90px;
  text-align: center;
  position: relative;
}

.hero-badge {
  display: inline-block;
  background: rgba(249,115,22,0.1);
  border: 1px solid rgba(249,115,22,0.25);
  color: #fb923c;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 28px;
  letter-spacing: 0.3px;
}

.hero h1 {
  font-size: 46px;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 740px;
  margin-inline: auto;
  color: #fff;
}

.subtitle {
  font-size: 20px;
  color: #cbd5e1;
  margin-bottom: 32px;
  max-width: 620px;
  margin-inline: auto;
  line-height: 1.7;
}

.hero-checks {
  list-style: none;
  margin: 0 auto 32px;
  max-width: 400px;
}

.hero-checks li {
  font-size: 16px;
  color: #94a3b8;
  margin-bottom: 10px;
}

.hero-sub {
  margin-top: 14px;
  font-size: 13px;
  color: #64748b;
}

/* =========================
   BUTTON
========================= */
.cta-button {
  display: inline-block;
  padding: 18px 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, #f97316, #fb923c);
  color: #020617;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  box-shadow: 0 15px 40px rgba(249,115,22,0.4);
  transition: all 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 55px rgba(249,115,22,0.5);
}

/* =========================
   SECTION BASE
========================= */
.section {
  padding: 80px 0;
}

.section.alt {
  background: linear-gradient(180deg, #0f172a, #020617);
  position: relative;
}

.section.alt::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: rgba(255,255,255,0.06);
}

h2 {
  font-size: 32px;
  margin-bottom: 24px;
  text-align: center;
  color: #fff;
  line-height: 1.2;
}

.text {
  color: #cbd5e1;
  font-size: 16px;
  max-width: 620px;
  margin-inline: auto;
  text-align: center;
  line-height: 1.7;
}

/* =========================
   DOR
========================= */
.section-dor {
  background: linear-gradient(180deg, #0f172a, #020617);
  position: relative;
}

.section-dor::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 1px;
  background: rgba(255,255,255,0.06);
}

.dor-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.dor-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(239,68,68,0.05);
  border: 1px solid rgba(239,68,68,0.15);
  border-radius: 12px;
  padding: 18px;
}

.dor-x {
  font-size: 16px;
  color: #f87171;
  flex-shrink: 0;
  margin-top: 2px;
}

.dor-item p {
  font-size: 15px;
  color: #cbd5e1;
  line-height: 1.6;
  margin: 0;
}

.dor-conclusao {
  margin-top: 36px;
  text-align: center;
  background: rgba(249,115,22,0.05);
  border: 1px solid rgba(249,115,22,0.15);
  border-radius: 14px;
  padding: 24px 32px;
  max-width: 680px;
  margin-inline: auto;
  margin-top: 36px;
}

.dor-conclusao p {
  font-size: 17px;
  color: #e2e8f0;
  line-height: 1.7;
  margin: 0;
}

.dor-conclusao strong {
  color: #fb923c;
}

/* =========================
   SOLUÇÃO
========================= */
.solucao-container {
  text-align: center;
}

/* =========================
   VIDEO
========================= */
.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-top: 40px;
}

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

.video-wrapper iframe {
  width: 100%;
  height: 340px;
  border-radius: 14px;
}

/* =========================
   CONTEÚDO
========================= */
.section-conteudo {
  text-align: center;
}

.conteudo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.conteudo-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.conteudo-icon {
  font-size: 36px;
}

.conteudo-item h3 {
  font-size: 17px;
  font-weight: 700;
  color: #f8fafc;
}

.conteudo-item p {
  font-size: 14px;
  color: #94a3b8;
  line-height: 1.6;
}

/* =========================
   STACK
========================= */
.section.stack {
  text-align: center;
}

.stack-box {
  background: linear-gradient(135deg, #1e293b, #020617);
  padding: 40px;
  border-radius: 20px;
  max-width: 520px;
  margin: 40px auto 0;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.06);
}

.stack-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 16px;
  color: #e5e7eb;
}

.stack-total {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 14px;
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  color: #e5e7eb;
  font-size: 16px;
}

.stack-final {
  margin-top: 28px;
  font-size: 20px;
  color: #e5e7eb;
}

.stack-final strong {
  font-size: 38px;
  color: #f97316;
}

/* =========================
   AUTOR
========================= */
.section.author {
  background: #020617;
  padding: 80px 0;
}

.author-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: center;
}

.author-image {
  display: flex;
  justify-content: center;
}

.author-image img {
  width: 100%;
  max-width: 360px;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.author-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
}

.author-text h2 {
  font-size: 30px;
  margin-bottom: 16px;
  text-align: left;
  color: #f8fafc;
}

.author-text strong {
  color: #f97316;
}

.author-text .text {
  font-size: 15px;
  line-height: 1.7;
  color: #cbd5e1;
  margin-bottom: 14px;
}

.author-mini-stats {
  display: flex;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.mini-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(249,115,22,0.06);
  border: 1px solid rgba(249,115,22,0.15);
  border-radius: 10px;
  padding: 12px 16px;
  flex: 1;
  min-width: 90px;
}

.mini-num {
  font-size: 22px;
  font-weight: 700;
  color: #f97316;
  line-height: 1;
}

.mini-desc {
  font-size: 12px;
  color: #94a3b8;
  line-height: 1.4;
}

/* =========================
   OFERTA FINAL
========================= */
.section.oferta {
  text-align: center;
}

.garantia-box {
  display: inline-flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(34,197,94,0.06);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 14px;
  padding: 20px 28px;
  margin-top: 28px;
  max-width: 520px;
  text-align: left;
}

.garantia-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.garantia {
  font-size: 14px;
  color: #94a3b8;
  line-height: 1.6;
  margin: 0;
}

.garantia strong {
  color: #4ade80;
}

.seguro {
  margin-top: 16px;
  font-size: 13px;
  color: #475569;
}

/* =========================
   FOOTER
========================= */
.footer {
  padding: 40px 0;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

.footer-note {
  margin-top: 8px;
}

/* =========================
   RESPONSIVO
========================= */
@media (max-width: 900px) {
  .dor-grid {
    grid-template-columns: 1fr;
  }

  .conteudo-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-inline: auto;
  }

  .video-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .author-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .author-text {
    text-align: center;
  }

  .author-text h2 {
    text-align: center;
  }

  .author-text .text {
    text-align: center !important;
  }

  .author-image img {
    max-width: 260px;
  }

  .author-mini-stats {
    justify-content: center;
  }

  .video-wrapper iframe {
    height: 260px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 72px 0 60px;
  }

  .hero h1 {
    font-size: 30px;
  }

  h2 {
    font-size: 24px;
  }

  .subtitle {
    font-size: 16px;
  }

  .stack-box {
    padding: 24px 20px;
  }

  .stack-final strong {
    font-size: 30px;
  }

  .garantia-box {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }

  .cta-button {
    width: 100%;
    max-width: 320px;
    display: block;
    margin-inline: auto;
  }
}

/* =========================
   EMPRESAS
========================= */
.empresas-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #64748b;
  margin-top: 28px;
  margin-bottom: 12px;
}

.empresas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.empresa-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 600;
  color: #f8fafc;
  white-space: nowrap;
}

.empresa-badge span {
  font-size: 11px;
  font-weight: 400;
  color: #64748b;
}

@media (max-width: 900px) {
  .empresas-grid {
    justify-content: center;
  }

  .empresas-label {
    text-align: center;
  }
}