/* ===========================
   PALESTRAS PAGE
=========================== */

.palestras-section{
  padding: 120px 0 120px;
  background:
    radial-gradient(1000px 500px at 15% 0%, rgba(0,0,0,0.02), transparent),
    radial-gradient(1200px 700px at 80% 40%, rgba(0,0,0,0.03), transparent);
}

/* wrapper para centrar todo el bloque */
.palestras-inner{
  max-width: 1050px;
  margin: 0 auto;
}

/* título + línea igual al diseño */
.palestras-header{
  margin-bottom: 45px;
}

.palestras-title{
  font-family: "Playfair Display", Georgia, serif;
  font-size: 74px;
  font-weight: 500;
  color: var(--primary-color);
  line-height: 1.05;
}

.palestras-line{
  display: inline-block;
  width: 90px;
  height: 2px;
  background: var(--primary-color);
  margin-top: 14px;
}

/* caja verde con texto en itálica (hero) */
.palestras-hero-box{
  background: var(--primary-color);
  color: #fff;
  padding: 55px 70px;
  margin: 55px 0 55px;
  clip-path: polygon(
    0 0,
    95% 0,
    100% 18%,
    100% 100%,
    5% 100%,
    0 82%
  );
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
}

.palestras-hero-box p{
  font-family: "Playfair Display", Georgia, serif;
  font-size: 22px;
  font-style: italic;
  line-height: 1.7;
}

/* texto descriptivo */
.palestras-body{
  font-size: 20px;
  color: var(--text-light);
  max-width: 820px;
  line-height: 1.8;
  margin-bottom: 45px;
}

/* botón principal */
.palestras-actions{
  display: flex;
  justify-content: flex-start;
}

.palestras-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 40px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 14px;
  border: 2px solid var(--primary-color);
  background: #f7f5ee;
  color: var(--primary-color);
  box-shadow: 0 18px 40px rgba(0,0,0,0.08);
  transition: .25s ease;
}

.palestras-btn:hover{
  transform: translateY(-2px);
  background: var(--primary-color);
  color: #fff;
}

/* ===========================
   RESPONSIVO
=========================== */

@media (max-width: 992px){
  .palestras-title{
    font-size: 56px;
  }
  .palestras-hero-box{
    padding: 45px 50px;
  }
  .palestras-hero-box p{
    font-size: 20px;
  }
}

@media (max-width: 768px){
  .palestras-section{
    padding: 90px 0 90px;
  }

  .palestras-title{
    font-size: 44px;
  }

  .palestras-hero-box{
    padding: 35px 28px;
    margin: 40px 0;
    clip-path: polygon(
      0 0,
      92% 0,
      100% 16%,
      100% 100%,
      8% 100%,
      0 84%
    );
  }

  .palestras-body{
    font-size: 18px;
  }

  .palestras-actions{
    justify-content: center;
  }

  .palestras-btn{
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 420px){
  .palestras-title{
    font-size: 36px;
  }
  .palestras-hero-box p{
    font-size: 18px;
  }
}


/* ===========================
   MOMENTOS DAS PALESTRAS
=========================== */

.momentos-section{
  padding: 90px 0 120px;
}

.momentos-inner{
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

/* título + línea fina arriba */
.momentos-header{
  margin-bottom: 55px;
}

.momentos-line{
  display: block;
  width: 70px;
  height: 2px;
  background: var(--primary-color);
  margin: 0 auto 18px;
}

.momentos-title{
  font-family: "Playfair Display", Georgia, serif;
  font-size: 48px;
  font-weight: 500;
  color: #2b3c25;
  margin-bottom: 16px;
}

.momentos-sub{
  max-width: 720px;
  margin: 0 auto;
  font-size: 18px;
  color: var(--text-light);
  line-height: 1.8;
}

/* card clara con las fotos dentro */
.momentos-card{
  margin-top: 55px;
  background: #f7f5ee;
  border-radius: 26px;
  padding: 26px;
  box-shadow: 0 18px 45px rgba(0,0,0,0.08);
}

/* grid: grande izquierda, dos pequeñas derecha */
.momentos-grid{
  display: grid;
  grid-template-columns: 1.6fr 1.2fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.momentos-item{
  overflow: hidden;
  border-radius: 18px;
}

.momentos-item img{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* la foto grande ocupa dos filas */
.momentos-item.main{
  grid-row: 1 / span 2;
}

/* ===========================
   RESPONSIVO
=========================== */

@media (max-width: 992px){
  .momentos-title{
    font-size: 40px;
  }
}

@media (max-width: 768px){
  .momentos-section{
    padding: 70px 0 90px;
  }

  .momentos-title{
    font-size: 32px;
  }

  .momentos-sub{
    font-size: 17px;
  }

  .momentos-card{
    padding: 18px;
    border-radius: 20px;
  }

  /* en mobile, las fotos van una debajo de la otra */
  .momentos-grid{
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .momentos-item.main{
    grid-row: auto;
  }

  .momentos-item{
    border-radius: 16px;
  }
}

@media (max-width: 420px){
  .momentos-title{
    font-size: 28px;
  }
}

/* ===========================
   O QUE ENCONTRAS NAS MINHAS PALESTRAS
=========================== */

.oque-section{
  padding: 90px 0 120px;
}

.oque-inner{
  max-width: 1150px;
  margin: 0 auto;
}

/* título + linha fina em cima */
.oque-header{
  text-align: center;
  margin-bottom: 60px;
}

.oque-line{
  display: block;
  width: 70px;
  height: 2px;
  background: var(--primary-color);
  margin: 0 auto 18px;
}

.oque-title{
  font-family: "Playfair Display", Georgia, serif;
  font-size: 48px;
  font-weight: 500;
  color: #2b3c25;
  margin-bottom: 18px;
}

.oque-sub{
  max-width: 820px;
  margin: 0 auto;
  font-size: 18px;
  color: var(--text-light);
  line-height: 1.8;
}

/* caixa grande com linha vertical à esquerda */
.oque-box{
  margin-top: 40px;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 26px;
  align-items: stretch;
}

.oque-left-line{
  width: 4px;
  border-radius: 4px;
  background: linear-gradient(
    180deg,
    var(--primary-color) 0%,
    rgba(0,0,0,0) 100%
  );
}

.oque-content{
  padding: 26px 0 0;
}

.oque-label{
  font-size: 18px;
  font-weight: 500;
  color: #2b3c25;
  margin-bottom: 26px;
}

/* cards */
.oque-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.oque-card{
  border-radius: 6px;
  padding: 32px 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.oque-card p{
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
  color: #3e3e3e;
}

/* texto de baixo */
.oque-footer{
  font-size: 17px;
  color: var(--text-light);
  line-height: 1.8;
  max-width: 980px;
}

/* ===========================
   RESPONSIVO
=========================== */

@media (max-width: 992px){
  .oque-title{
    font-size: 40px;
  }
  .oque-grid{
    grid-template-columns: 1fr;
  }
  .oque-card{
    padding: 26px 22px;
  }
}

@media (max-width: 768px){
  .oque-section{
    padding: 70px 0 90px;
  }
  .oque-box{
    grid-template-columns: 1fr;
  }
  .oque-left-line{
    height: 70px;
    margin-bottom: 10px;
  }
  .oque-content{
    padding-top: 0;
  }
  .oque-footer{
    font-size: 16px;
  }
}

@media (max-width: 420px){
  .oque-title{
    font-size: 32px;
  }
}

/* ===========================
   CITAÇÃO FINAL
=========================== */

.palestras-quote-section{
  padding: 60px 0 90px;
  background: #f7f8fa; /* leve cinza como na imagem */
}

.palestras-quote-inner{
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 32px;
  align-items: center;
}

/* linha vertical à esquerda */
.palestras-quote-line{
  width: 3px;
  height: 140px;
  background: var(--primary-color);
  border-radius: 4px;
}

/* texto da citação */
.palestras-quote-text{
  padding-left: 10px;
}

.palestras-quote-main{
  font-family: "Playfair Display", Georgia, serif;
  font-size: 20px;
  font-style: italic;
  color: #2b3c25;
  line-height: 1.8;
  margin-bottom: 10px;
}

.palestras-quote-author{
  font-size: 15px;
  color: #81909a;
  margin: 0;
}

/* responsivo */
@media (max-width: 768px){
  .palestras-quote-inner{
    grid-template-columns: 1fr;
    row-gap: 16px;
  }

  .palestras-quote-line{
    height: 80px;
    margin: 0 auto;
  }

  .palestras-quote-text{
    padding-left: 0;
    text-align: center;
  }
}