:root {
  --primary-color: #0c5a56;
  --text-color: #333;
  --light-gray: #888;
  --icon-color: #02b692;
}

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

body {
  font-family: 'Montserrat', sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
}

/* Container Principal */
.slider-container {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  max-width: 1400px;
  width: 100%;
  align-items: start;
}

/* --- Coluna da Esquerda (Controller) --- */
.left-panel {
  display: flex;
  flex-direction: column;
  justify-content: flex-start; /* Alinha conteúdo ao topo, não ao centro */
  height: 100%;
}

.main-title {
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 40px;
  margin-top: 0; /* Garante que encoste no topo da área */
  line-height: 1.2;
  text-align: left;
}

.nav-list {
  list-style: none;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 12px 0;
  cursor: pointer;
  color: var(--light-gray);
  transition: all 0.3s ease;
}

.nav-item .nav-icon {
  display: inline-flex;
}

.nav-item i,
.nav-item svg {
  margin-right: 24px;
  font-size: 2.1rem;
  width: 2.1rem;
  height: 2.1rem;
  color: var(--icon-color);
}

.nav-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 500;
}

.nav-item:hover {
  color: var(--primary-color);
}

.nav-item.active {
  color: var(--primary-color);
  font-weight: 700;
}

/* --- Coluna da Direita (Visual) --- */
.right-panel {
  position: relative;
  min-height: 500px;
}

/* Imagem de Fundo (Desktop) */
.image-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 80%;
  height: 400px;
  z-index: 1;
  border-radius: 0;
  overflow: hidden;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease-in-out;
}

/* O Card Verde (Desktop) */
.content-card {
  position: relative;
  z-index: 2;
  background-color: var(--primary-color);
  color: white;
  padding: 40px;
  width: 85%;
  margin-left: auto;
  margin-top: 100px;
  border-radius: 4px;
  opacity: 0;
  animation: fadeInUp 0.5s forwards;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 25px;
  font-size: 1.4rem;
  color: #4db6ac;
}

.card-header .card-icon {
  display: inline-flex;
  align-items: center;
}

.card-header i,
.card-header svg {
  font-size: 2.1rem;
  width: 2.1rem;
  height: 2.1rem;
}

/* --- Estilização da Lista (Bullets) --- */
.card-body ul {
  list-style-type: disc;
  padding-left: 20px;
  color: white;
}

.card-body li {
  margin-bottom: 16px;
  font-size: 0.95rem;
  line-height: 1.5;
  padding-left: 5px;
}

.card-body strong {
  color: #fff;
  font-weight: 700;
}

/* Animação */
@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
  from {
    opacity: 0;
    transform: translateY(20px);
  }
}

/* --- RESPONSIVIDADE (MOBILE) --- */
@media (max-width: 900px) {
  .slider-container {
    grid-template-columns: 1fr;
    padding: 0px !important;
    gap: 30px;
  }

  .main-title {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 24px !important;
  }

  .right-panel {
    display: flex;
    flex-direction: column;
    min-height: auto;
    position: static;
  }

   .nav-title {
	  font-size: 16px;
	}
	.nav-item {
		padding: 6px 0px;
	}
	.nav-item i, .nav-item svg {
		font-size: 1.1rem;
		width: 1.7rem;
		height: 1.7rem;
	}

  .image-container {
    position: relative;
    width: 100%;
    height: 250px;
    top: auto;
    left: auto;
    border-radius: 0;
  }

  .content-card {
    width: 100%;
    margin-top: 0;
    margin-left: 0;
    padding: 24px;
    box-shadow: none;
	border-radius:0px;
  }
}