/* =====================================================================
   LANDING PAGE - Cilindros Hidráulicos Agrícolas
   Olivertech
   -----------------------------------------------------------------------
   Este arquivo é isolado e carregado SOMENTE nesta Landing Page.
   Todas as regras utilizam classes com prefixo "la-" para não conflitar
   com o CSS global do site (css/style.css).
   Compatível com Bootstrap 4.2 (grid, .btn, .form-control, .container).
   ===================================================================== */

/* -----------------------------------------------------------------------
   TOKENS (comentário de referência - CSS puro, sem pré-processador)
   Cor primária (laranja Olivertech): #F2811D
   Cor primária hover:                #D66F0F
   Cinza escuro (contraste/CTA):      #2B2B2B
   Cinza escuro alternativo:          #3A3A3A
   Cinza claro (fundo de seção):      #F5F4F2
   Cinza texto secundário:            #5C5C5C
   Branco:                            #FFFFFF
   Fonte de título (herdada do site): 'Ubuntu', sans-serif
   Fonte de texto (herdada do site):  'Open Sans', sans-serif
   ----------------------------------------------------------------------- */

/* =========================================================
   BASE COMPARTILHADA ENTRE SEÇÕES DA LANDING
   ========================================================= */

.la-section-title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  color: #2B2B2B;
  font-size: 32px;
  line-height: 1.25;
  margin-bottom: 26px;
}

.la-section-text {
  font-family: "Open Sans", sans-serif;
  color: #5C5C5C;
  font-size: 17px;
  line-height: 1.75;
  margin-bottom: 18px;
}

.la-eyebrow {
  display: inline-block;
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #F2811D;
  margin-bottom: 12px;
}

/* Botões da landing - usam a base .btn do Bootstrap (padding, shadow)
   já herdada do style.css, sobrescrevendo apenas cor/borda. */
.la-btn-primary {
  background-color: #F2811D;
  color: #ffffff !important;
  border: 2px solid #F2811D;
  border-radius: 3px;
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-size: 14px;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.la-btn-primary:hover,
.la-btn-primary:focus {
  background-color: #D66F0F;
  border-color: #D66F0F;
  color: #ffffff !important;
  text-decoration: none;
  transform: translateY(-1px);
}

.la-btn-secondary {
  background-color: transparent;
  color: #2B2B2B !important;
  border: 2px solid #2B2B2B;
  border-radius: 3px;
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-size: 14px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.la-btn-secondary:hover,
.la-btn-secondary:focus {
  background-color: #2B2B2B;
  color: #ffffff !important;
  text-decoration: none;
}

/* =========================================================
   1. HERO
   ========================================================= */

.la-hero {
  background-color: #F5F4F2;
  padding: 90px 0 70px;
  border-bottom: 4px solid #F2811D;
}

.la-hero-title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  color: #2B2B2B;
  font-size: 42px;
  line-height: 1.2;
  margin-bottom: 18px;
}

.la-hero-subtitle {
  font-family: "Ubuntu", sans-serif;
  font-weight: 600;
  color: #F2811D;
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 18px;
}

.la-hero-text {
  font-family: "Open Sans", sans-serif;
  color: #5C5C5C;
  font-size: 17px;
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 520px;
}

.la-hero-cta {
  margin-bottom: 4px;
}

.la-hero-cta .btn {
  min-width: 260px;
}

.la-hero-image {
  position: relative;
  margin-top: 40px;
}

.la-hero-image img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.18);
  border-bottom: 4px solid #F2811D;
}

/* =========================================================
   2. DOR DO CLIENTE
   ========================================================= */

.la-problem {
  background-color: #ffffff;
  padding: 70px 0;
}

.la-problem .la-section-title {
  font-size: 26px;
}

/* =========================================================
   3. SOLUÇÃO OLIVERTECH - "Nós vamos até você"
   ========================================================= */

.la-solution {
  background-color: #2B2B2B;
  padding: 80px 0 70px;
}

.la-solution .la-section-title {
  color: #ffffff;
}

.la-solution .la-section-text {
  color: #C9C9C9;
}

.la-solution-steps {
  margin-top: 50px;
  position: relative;
}

.la-step {
  text-align: center;
  padding: 0 15px;
  position: relative;
}

.la-step-number {
  width: 56px;
  height: 56px;
  line-height: 52px;
  margin: 0 auto 14px;
  border: 2px solid #F2811D;
  border-radius: 50%;
  color: #F2811D;
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  font-size: 22px;
  background-color: transparent;
}

.la-step-title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 600;
  color: #ffffff;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Linha conectando as etapas no desktop */
@media (min-width: 768px) {
  .la-solution-steps .col-sm-6:not(:last-child) .la-step::after {
    content: "";
    position: absolute;
    top: 28px;
    left: calc(50% + 45px);
    width: calc(100% - 60px);
    height: 2px;
    background-color: #474747;
  }
}

/* =========================================================
   4. SERVIÇOS
   ========================================================= */

.la-services {
  background-color: #F5F4F2;
  padding: 80px 0 60px;
}

.la-services .la-section-title {
  text-align: center;
}

.la-services-grid {
  margin-top: 44px;
}

/* Aumenta o espaçamento horizontal entre os cards somando padding extra
   às colunas do Bootstrap, além do gutter padrão de 15px por lado. */
.la-services-grid > [class*="col-"] {
  padding-left: 20px;
  padding-right: 20px;
  margin-bottom: 40px;
}

.la-service-card {
  background-color: #ffffff;
  border: 1px solid #E4E2DE;
  border-radius: 4px;
  padding: 34px 28px;
  height: 100%;
  min-height: 190px;
  margin-bottom: 34px;
  border-top: 3px solid #E4E2DE;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.la-service-card:hover {
  border-top-color: #F2811D;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
}

.la-service-title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  color: #2B2B2B;
  font-size: 18px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid #EDEBE8;
}

.la-service-text {
  font-family: "Open Sans", sans-serif;
  color: #5C5C5C;
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 0;
}

/* Destaque para os 3 primeiros cards: Fabricação, Reforma, Recuperação */
.la-services-grid .col-sm-6.col-md-4:nth-child(-n+3) .la-service-card {
  border-top-color: #F2811D;
  background-color: #ffffff;
}

.la-services-grid .col-sm-6.col-md-4:nth-child(-n+3) .la-service-title {
  color: #F2811D;
}

/* Serviços complementares (4º em diante): visual mais discreto */
.la-services-grid .col-sm-6.col-md-4:nth-child(n+4) .la-service-card {
  background-color: #FBFAF9;
  padding: 26px 28px;
  min-height: 160px;
}

.la-services-grid .col-sm-6.col-md-4:nth-child(n+4) .la-service-title {
  font-size: 16px;
}

/* =========================================================
   5. ENGENHARIA E FABRICAÇÃO
   ========================================================= */

.la-engineering {
  background-color: #ffffff;
  padding: 80px 0;
}

.la-engineering-image img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* =========================================================
   6. APLICAÇÕES E SETORES
   ========================================================= */

.la-sectors {
  background-color: #F5F4F2;
  padding: 80px 0;
}

.la-sectors .la-section-title {
  text-align: center;
}

.la-sectors > .container > .row:first-child .la-section-text {
  text-align: center;
  font-size: 18px;
  color: #2B2B2B;
  font-weight: 600;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.la-sectors-subtitle {
  font-family: "Ubuntu", sans-serif;
  font-weight: 600;
  color: #8a8a8a;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 34px;
  margin-bottom: 20px;
}

.la-sectors-grid {
  margin-top: 10px;
}

.la-sector-item {
  background-color: #ffffff;
  border: 1px solid #E4E2DE;
  border-radius: 3px;
  padding: 16px 14px;
  text-align: center;
  font-family: "Open Sans", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #6B6B6B;
  margin-bottom: 18px;
}

/* =========================================================
   7. ÁREA DE ATENDIMENTO
   ========================================================= */

.la-coverage {
  background-color: #2B2B2B;
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.la-coverage .la-section-title {
  color: #ffffff;
}

.la-coverage .la-section-text {
  color: #C9C9C9;
}

.la-coverage .btn {
  margin-top: 10px;
}

/* Indicador visual de alcance: anéis concêntricos em CSS puro,
   sem mapa real e sem API externa, apenas como reforço gráfico. */
.la-coverage::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 620px;
  height: 620px;
  margin: -310px 0 0 -310px;
  border: 1px solid rgba(242, 129, 29, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.la-coverage::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 400px;
  height: 400px;
  margin: -200px 0 0 -200px;
  border: 1px solid rgba(242, 129, 29, 0.18);
  border-radius: 50%;
  pointer-events: none;
}

.la-coverage .container {
  position: relative;
  z-index: 1;
}

/* =========================================================
   8. COMO FUNCIONA
   ========================================================= */

.la-how-it-works {
  background-color: #ffffff;
  padding: 80px 0 60px;
}

.la-how-it-works .la-section-title {
  text-align: center;
}

.la-process {
  margin-top: 50px;
}

.la-process-item {
  text-align: center;
  padding: 0 14px 28px;
  position: relative;
}

.la-process-number {
  width: 44px;
  height: 44px;
  line-height: 40px;
  margin: 0 auto 14px;
  background-color: #F2811D;
  color: #ffffff;
  border-radius: 50%;
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  font-size: 18px;
}

.la-process-title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 700;
  color: #2B2B2B;
  font-size: 16px;
  margin-bottom: 10px;
}

.la-process-text {
  font-family: "Open Sans", sans-serif;
  color: #5C5C5C;
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 0;
}

/* Linha conectando os passos no desktop */
@media (min-width: 992px) {
  .la-process-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 22px;
    left: calc(50% + 35px);
    width: calc(100% - 50px);
    height: 2px;
    background-color: #EDEBE8;
  }
}

/* =========================================================
   9. FORMULÁRIO / WHATSAPP
   ========================================================= */

.la-form-section {
  background-color: #F5F4F2;
  padding: 80px 0;
}

.la-form-section .la-section-title {
  text-align: center;
}

.la-form {
  background-color: #ffffff;
  border: 1px solid #E4E2DE;
  border-radius: 6px;
  padding: 48px 42px;
  margin-top: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.la-form label {
  font-family: "Ubuntu", sans-serif;
  font-weight: 600;
  color: #2B2B2B;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 8px;
}

.la-form .form-control {
  border: 1px solid #DCDAD6;
  border-radius: 3px;
  background-color: #FBFAF9;
  font-family: "Open Sans", sans-serif;
  font-size: 15px;
  color: #2B2B2B;
  padding: 13px 16px;
  height: auto;
  box-shadow: none;
}

.la-form .form-control:focus {
  border-color: #F2811D;
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(242, 129, 29, 0.12);
}

.la-form textarea.form-control {
  min-height: 130px;
}

.la-form .form-group {
  margin-bottom: 24px;
}

.la-form #la-form-submit {
  min-width: 280px;
  padding: 16px 50px;
  margin-top: 6px;
}

.la-form-alt {
  margin-top: 24px;
}

.la-form-alt p {
  font-family: "Open Sans", sans-serif;
  color: #5C5C5C;
  font-size: 15px;
  margin-bottom: 12px;
}

/* =========================================================
   10. CTA FINAL
   ========================================================= */

.la-final-cta {
  background-color: #2B2B2B;
  padding: 80px 0;
  text-align: center;
}

.la-final-cli {
  background-color: #fff;
  padding: 80px 0;
  text-align: center;
}

.la-final-cta .la-section-title {
  color: #ffffff;
}

.la-final-cta .la-section-text {
  color: #C9C9C9;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================================
   RESPONSIVIDADE
   ========================================================= */

@media (max-width: 991px) {
  .la-hero-title {
    font-size: 34px;
  }

  .la-hero-text {
    max-width: none;
  }

  .la-section-title {
    font-size: 28px;
    margin-bottom: 22px;
  }

  .la-services-grid > [class*="col-"] {
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media (max-width: 767px) {
  .la-hero {
    padding: 60px 0 40px;
    text-align: left;
  }

  .la-hero-title {
    font-size: 28px;
  }

  .la-hero-subtitle {
    font-size: 17px;
  }

  .la-hero-image {
    margin-top: 30px;
  }

  .la-hero-cta .btn,
  .la-form #la-form-submit {
    width: 100%;
    min-width: 0;
  }

  .la-section-title {
    font-size: 24px;
    margin-bottom: 18px;
  }

  .la-section-text {
    font-size: 16px;
  }

  .la-solution,
  .la-services,
  .la-engineering,
  .la-sectors,
  .la-coverage,
  .la-how-it-works,
  .la-form-section,
  .la-final-cta {
    padding-top: 54px;
    padding-bottom: 44px;
  }

  .la-services-grid {
    margin-top: 32px;
  }

  .la-services-grid > [class*="col-"] {
    padding-left: 15px;
    padding-right: 15px;
  }

  .la-service-card {
    padding: 26px 24px;
    min-height: 0;
    margin-bottom: 22px;
  }

  .la-services-grid .col-sm-6.col-md-4:nth-child(n+4) .la-service-card {
    padding: 22px 24px;
  }

  .la-step-title {
    font-size: 14px;
  }

  .la-solution-steps {
    margin-top: 36px;
  }

  .la-solution-steps .col-sm-6 {
    margin-bottom: 30px;
  }

  .la-process {
    margin-top: 34px;
  }

  .la-process-text {
    font-size: 14px;
  }

  .la-form {
    padding: 30px 22px;
  }

  .la-form .form-group {
    margin-bottom: 20px;
  }

  .la-coverage::before,
  .la-coverage::after {
    width: 320px;
    height: 320px;
    margin-top: -160px;
    margin-left: -160px;
  }
}

@media (max-width: 575px) {
  .la-hero-title {
    font-size: 25px;
  }

  .la-service-card {
    padding: 22px 20px;
  }

  .la-sector-item {
    font-size: 13px;
    padding: 14px 10px;
  }
}