:root {
  --blue-top: #006ee6;
  --white: #fff;
  --text: #0a1f44;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
}

body {
  font-family: "Nunito", sans-serif;
  color: var(--text);
  background: transparent;
}

h1, h2, h3, h4, h5, h6, p {
  margin: 0;
}

/* Layout */

.sidebar {
  padding-left: 20px;
  align-self: start;
  position: fixed;
  top: 1px;
  
}

.sidebar ul {
  list-style: none;
  margin: 0;
}

.sidebar li {
  margin-bottom: 8px;
}

.sidebar a {
  text-decoration: none;
  color: #0070f3;
  margin-bottom: 0px;
  margin-top: 5px;
}

.nav-list {
  list-style: none;
  padding-left: 15px;
  margin: 0;
  position: relative;
}

.nav-list li {
  position: relative;
  padding-left: 20px;
}

.nav-list::before {
  content: "";
  position: absolute;
  top: 15px;
  bottom: 15px;
  width: 2px;
  background: #ddd;
}

.nav-list li::before {
  content: "";
  width: 16px;
  height: 16px;
  background-color: rgba(0, 110, 230, 1);
  border-radius: 50%;
  position: absolute;
  left: -6.5px;
  top: 6px;
}

.nav-list a {
  color: #0070f3;
  text-decoration: none;
  transition: font-weight 0.2s, color 0.2s;
}

.nav-list a.active {
  font-weight: 600;
  color: #0070f3;
}

.category-row {
  display: flex;
}

/* Links e bottoni */
.category-link {
  text-decoration: underline;
  color: #0070f3 !important;
  margin-left: 3px;
}

.info-icon {
  margin-top: 9px;
  margin-left: 3px;
}

.btn-approfondimento {
  display: inline-flex;
  align-items: center;
  background-color: #F7F7F7;
  border-radius: 1000px;
  height: 32px;
  padding: 4px; 
  gap: 4px;
}

.btn-approfondimento-img {
  flex-shrink: 0; 
  width: 24px;  
  height: 24px;
}
.btn-opinione {
  font-size: 18px;
  min-width: 160px;
  height: 40px;
  border-radius: 8px;
  background: var(--white);
  color: var(--blue-top) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 8px 12px 8px 12px;
  border: 1px solid var(--blue-top);
}

.opinion-row {
  border-top: 1px solid rgba(217, 217, 217, 1);
  display: inline-flex;
  width: 100%;
  justify-content: space-between;
  padding-top: 16px;
}
.title-text-container {
  max-width: 784px;
}
/* Card */
.card {
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  padding: 24px;
  gap: 16px;
}


.card-row {
  display: grid;
  border-top: 1px solid #D9D9D9;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.card-icon {
  width: 25px;
  height: 25px;
}
.tooltip-card-container {
  display: flex;
  gap: 8px;
}
/* Utility spacing */
.margin-t-40 {
  margin-top: 40px;
}

.margin-t-32 {
  margin-top: 32px;
}

.margin-t-24 {
  margin-top: 24px;
}

.margin-t-16 {
  margin-top: 16px;
}

.margin-t-8 {
  margin-top: 8px;
}
.margin-t-4 {
  margin-top: 4px;
}
.margin-b-0 {
  margin-bottom: 0px;
}

.margin-b-16 {
  margin-bottom: 16px;
}
.margin-b-24{
   margin-bottom: 24px;
}
.margin-r-4 {
  margin-right: 4px;
}
.margin-b-8 {
  margin-bottom: 8px;
}
.t-bold {
  font-weight: 600; 
}


.t-body-4 {
    font-family: 'Nunito';
    font-weight: 400;
    font-style: Light;
    font-size: 1.125rem;
    line-height: 1.75rem;
    letter-spacing: .0625rem;
    color: #202124;
}


.t-small-btn-bold {
    font-family: 'Nunito';
    font-weight: 500;
    font-style: Medium;
    font-size: 1.125rem;
    line-height: 1.5rem;
    letter-spacing: .0625rem;
    color: white;
}

.blue {
  color: #0070f3 !important;
}


.capitolo-grid {
  display: grid;
  border-top: 1px solid rgba(217, 217, 217, 1);
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 24px;
  padding-top: 24px;
}
.capitolo-link {
  width: 100%;
}
.capitolo-btn {
  width: 100%;
  border-radius: 8px;
  background: var(--white);
  color: var(--blue-top);
  border: 1px solid var(--blue-top);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  gap: 16px;
  padding: 12px 16px 12px 16px;
  cursor: pointer;
}


.capitolo-btn-disabled {
  width: 100%;
  border-radius: 8px;
  background: var(--white);
  color: rgba(217, 217, 217, 1);
  border: 1px solid rgba(217, 217, 217, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  gap: 16px;
  padding: 12px 16px 12px 16px;
  cursor: pointer;
}


@media (max-width: 768px) {
  
  .sidebar {
    display: none;
  }
  
    .margin-t-40 {
    margin-top: 24px !important;
  }
  
  .opinion-row {
    flex-direction: column; 
    align-items: center;
    gap: 8px;
  }

  .btn-opinione {
    width: 100%;
    text-align: center;
    height: 48px;
  }

    .capitolo-grid {
    display: flex;
    flex-direction: column; /* disposizione verticale */
    gap: 16px;
  }

  .capitolo-btn,
  .capitolo-btn-disabled {
    width: 100%; /* prendono tutta la larghezza */
  }
    .card-row {
    display: flex;
    flex-direction: column; 
    padding: 16px;
    gap: 16px;
    margin-top: 0px;
    border-top: none;
  }
  
  .card-row p {
    margin-top: 8px;
  }
    .card-ecosistema-custom {
    padding: 0;
    margin-top: 16px !important;
  }
}