/* ==========================================================================
   REDESIGN DE SITES — ESTILOS ESPECÍFICOS DA LANDING PAGE | MSA CODE
   Padrão: Editorial, Minimalista, Alto Contraste, Sem SaaS Clichê
   Cores: Preto Puro (#000000) e Fundo Claro (#FFFFFF / #F2EFEB)
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. CONFIGURAÇÕES GERAIS E CONTÊINERES
   -------------------------------------------------------------------------- */
.rd-container {
  width: 100%;
  max-width: var(--container-max-width, 1280px);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding, clamp(1.5rem, 4vw, 3rem));
  padding-right: var(--container-padding, clamp(1.5rem, 4vw, 3rem));
  box-sizing: border-box;
}

.rd-header-center {
  text-align: center;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: clamp(2.5rem, 5vh, 4rem);
}

.rd-kicker {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--section-kicker, #71717A);
  margin-bottom: 0.75rem;
}

.rd-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 3.4rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--section-text, #0A0A0A);
  text-wrap: balance;
  margin: 0;
}

.rd-desc {
  font-family: var(--font-text);
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.65;
  color: var(--text-secondary, #52525B);
  margin-top: 1.25rem;
  text-wrap: balance;
}

.section--dark .rd-title {
  color: #FFFFFF !important;
}

.section--dark .rd-desc {
  color: #A1A1AA !important;
}

.section--dark .rd-kicker {
  color: #888888 !important;
}

/* --------------------------------------------------------------------------
   1. HERO ESPECÍFICO (Complemento ao hero.css)
   -------------------------------------------------------------------------- */
.hero-kicker {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--section-kicker, #71717A);
  margin-bottom: 0.85rem;
}

.hero-cta-wrapper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  width: 100%;
}

@media (max-width: 560px) {
  .hero-cta-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
}

.btn-hero-primary,
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background-color: var(--section-btn-bg, #000000);
  color: var(--section-btn-text, #FFFFFF) !important;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 0.95rem 2rem;
  border-radius: 9999px;
  text-decoration: none;
  transition: transform 0.2s ease, opacity 0.2s ease, background-color 0.2s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.btn-hero-primary:hover,
.btn-cta:hover {
  transform: translateY(-2px);
  opacity: 0.92;
}

.btn-hero-secondary,
.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--section-text, #000000) !important;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.95rem 1.75rem;
  border-radius: 9999px;
  border: 1px solid var(--section-border, rgba(0, 0, 0, 0.15));
  text-decoration: none;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-hero-secondary:hover,
.btn-cta-secondary:hover {
  background-color: rgba(0, 0, 0, 0.04);
  transform: translateY(-2px);
}

.section--dark .btn-cta-secondary {
  color: #FFFFFF !important;
  border-color: rgba(255, 255, 255, 0.2);
}

.section--dark .btn-cta-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

/* --------------------------------------------------------------------------
   2. SEÇÃO O PROBLEMA (.section-problem) — Fundo Claro (.section--light)
   -------------------------------------------------------------------------- */
.section-problem {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  background-color: var(--section-bg, #FFFFFF);
  box-sizing: border-box;
}

.problem-editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 3.5vw, 3.5rem);
  margin-top: clamp(2rem, 4vh, 3.5rem);
}

@media (min-width: 900px) {
  .problem-editorial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.problem-editorial-item {
  display: flex;
  flex-direction: column;
  padding-top: 1.5rem;
  border-top: 2px solid #000000;
}

.problem-item-num {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #71717A;
  margin-bottom: 0.75rem;
}

.problem-item-title {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 1.6vw, 1.45rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #0A0A0A;
  margin: 0 0 0.85rem 0;
}

.problem-item-desc {
  font-family: var(--font-text);
  font-size: 0.95rem;
  line-height: 1.65;
  color: #52525B;
  margin: 0;
}

/* --------------------------------------------------------------------------
   3. SEÇÃO A SOLUÇÃO (.section-solution) — Fundo Preto Puro (.section--dark)
   -------------------------------------------------------------------------- */
.section-solution {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--section-bg, #000000);
  color: var(--section-text, #FFFFFF);
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  box-sizing: border-box;
}

.solution-manifesto {
  text-align: center;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

.solution-manifesto .rd-title {
  font-size: clamp(2.3rem, 4.4vw, 3.8rem);
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.solution-manifesto .rd-desc {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  max-width: 780px;
  margin: 1.75rem auto 0;
  line-height: 1.7;
}

.solution-pillars-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 3.5vw, 3.5rem);
  margin-top: clamp(3rem, 5vh, 4.5rem);
  padding-top: clamp(2.5rem, 4vh, 3.5rem);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 850px) {
  .solution-pillars-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

.solution-pillar-item {
  display: flex;
  flex-direction: column;
}

.solution-pillar-tag {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #888888;
  margin-bottom: 0.65rem;
}

.solution-pillar-title {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 1.6vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin: 0 0 0.75rem 0;
}

.solution-pillar-desc {
  font-family: var(--font-text);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: #A1A1AA;
  margin: 0;
}

/* --------------------------------------------------------------------------
   4. SEÇÃO DIAGNÓSTICO / O QUE ANALISAMOS (.section-analysis) — Fundo Claro (.section--light)
   Layout Editorial Typographic Sem Cards
   -------------------------------------------------------------------------- */
.section-analysis {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--section-bg, #FFFFFF);
  color: var(--section-text, #0A0A0A);
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  box-sizing: border-box;
}

.analysis-editorial-wrap {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.analysis-items-list {
  display: flex;
  flex-direction: column;
  margin-top: clamp(2rem, 4vh, 3.5rem);
  border-top: 1px solid rgba(0, 0, 0, 0.12);
}

.analysis-item-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: clamp(1.15rem, 2vh, 1.6rem) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  transition: padding-left 0.2s ease;
}

.analysis-item-row:hover {
  padding-left: 0.75rem;
}

.analysis-item-left {
  display: flex;
  align-items: baseline;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}

.analysis-item-index {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #71717A;
  min-width: 28px;
}

.analysis-item-label {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #0A0A0A;
}

.analysis-item-tag {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #71717A;
}

@media (max-width: 600px) {
  .analysis-item-row {
    flex-direction: column;
    gap: 0.35rem;
  }
}

/* --------------------------------------------------------------------------
   5. SEÇÃO PROCESSO (.section-process) — Fundo Claro (.section--light)
   -------------------------------------------------------------------------- */
.section-process {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--section-bg, #FFFFFF);
  color: var(--section-text, #0A0A0A);
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  box-sizing: border-box;
}

.process-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 3vw, 2.5rem);
  margin-top: clamp(2.5rem, 4vh, 3.5rem);
}

@media (min-width: 640px) {
  .process-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step-item {
  display: flex;
  flex-direction: column;
  padding-top: 1.5rem;
  border-top: 2px solid #000000;
}

.process-step-num {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #71717A;
  margin-bottom: 0.75rem;
}

.process-step-title {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 1.4vw, 1.35rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: #0A0A0A;
  margin: 0 0 0.75rem 0;
}

.process-step-desc {
  font-family: var(--font-text);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #52525B;
  margin: 0;
}

/* --------------------------------------------------------------------------
   6. SEÇÃO PARA QUEM É (.section-audience) — Fundo Claro (.section--light)
   Layout Editorial em Grid Aberto Sem Cards
   -------------------------------------------------------------------------- */
.section-audience {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--section-bg, #FFFFFF);
  color: var(--section-text, #0A0A0A);
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  box-sizing: border-box;
}

.audience-editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 2.5vw, 2.5rem);
  margin-top: clamp(2.5rem, 4vh, 3.5rem);
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .audience-editorial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.audience-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.12);
}

.audience-bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #000000;
  margin-top: 0.65rem;
  flex-shrink: 0;
}

.audience-text {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 1.4vw, 1.25rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: #0A0A0A;
}

/* --------------------------------------------------------------------------
   7. SEÇÃO CTA FINAL & CONTATO (.section-final-cta) — Fundo Preto Puro (.section--dark)
   -------------------------------------------------------------------------- */
.section-final-cta {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--section-bg, #000000);
  color: var(--section-text, #FFFFFF);
  padding-top: clamp(3.5rem, 5vh, 5rem);
  padding-bottom: clamp(3.5rem, 5vh, 5rem);
  box-sizing: border-box;
}

.final-cta-container {
  width: 100%;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding, clamp(1.5rem, 4vw, 3rem));
  padding-right: var(--container-padding, clamp(1.5rem, 4vw, 3rem));
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: clamp(1.75rem, 3.5vh, 2.5rem);
  box-sizing: border-box;
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.final-contacts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
}

.final-contact-link {
  color: #9CA3AF;
  text-decoration: none;
  transition: color 0.2s ease;
}

.final-contact-link:hover {
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   8. ADAPTAÇÕES MOBILE & RESPONSIVIDADE
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  .section-problem,
  .section-solution,
  .section-analysis,
  .section-process,
  .section-audience,
  .section-final-cta {
    min-height: auto;
    padding-top: clamp(3.5rem, 6vh, 5rem);
    padding-bottom: clamp(3.5rem, 6vh, 5rem);
  }
}

@media (max-width: 767px) {
  .hero-actions,
  .final-cta-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }

  .btn-hero-primary,
  .btn-hero-secondary,
  .btn-cta,
  .btn-cta-secondary {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
  }

  .final-contacts {
    flex-direction: column;
    gap: 0.5rem;
  }
}