/* ============================================================
   Training platform (paulaallemand.com/training)
   Reaproveita variáveis e componentes de main.css (reset, cores,
   .container, .btn, .section-eyebrow, .title, header/footer).
   Este arquivo só acrescenta componentes novos, não sobrescreve nada.
   ============================================================ */

/* ---------- Hero de trilha/catálogo ---------- */
.training-hero {
  position: relative;
  padding: 18rem 0 6rem;
  background-color: var(--primary-bg-color);
}

.training-hero-eyebrow {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--secondary-accent);
  margin-bottom: 1.2rem;
}

.training-hero-heading {
  font-weight: 500;
  font-size: 5.4rem;
  line-height: 1.2;
  max-width: 80rem;
}

.training-hero-subtitle {
  font-size: 1.8rem;
  line-height: 1.7;
  color: var(--gray-text-color);
  max-width: 62rem;
  margin-top: 2rem;
}

.training-hero-actions {
  margin-top: 3.2rem;
}

/* ---------- Fileira "por que aprender aqui" ---------- */
.value-section {
  padding: var(--section-v) 0;
}

.value-section .title {
  margin-top: 1.6rem;
  margin-bottom: 4rem;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

.value-card {
  background-color: var(--gray-color-3);
  padding: 3.2rem 2.4rem;
  text-align: left;
}

.value-card-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.value-card-desc {
  font-size: 1.5rem;
  line-height: 1.6;
  color: var(--gray-text-color);
}

/* ---------- Grade de trilhas (home + catálogo) ---------- */
.trilhas-destaque {
  padding: 0 0 var(--section-v);
}

.trilhas-destaque .title {
  margin-top: 1.6rem;
  margin-bottom: 4rem;
}

.trilhas-catalogo {
  padding: 4rem 0 var(--section-v);
}

.trilha-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(30rem, 1fr));
  gap: 2.4rem;
  padding-bottom: 4rem;
}

.trilha-card {
  display: block;
  background-color: var(--white-color);
  border: 1px solid var(--gray-color);
  border-radius: 0.8rem;
  overflow: hidden;
  text-decoration: none;
  color: var(--main-text-color);
  transition: border-color 0.25s ease-out, box-shadow 0.25s ease-out, transform 0.25s ease-out;
}

.trilha-card:hover {
  border-color: var(--secondary-accent);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
  transform: translateY(-3px);
}

.trilha-card-top {
  background-color: var(--primary-accent);
  padding: 3.2rem 2.4rem;
  position: relative;
}

.trilha-badge {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-accent);
  background-color: var(--primary-bg-color);
  padding: 0.4rem 1.2rem;
}

.trilha-card-top .trilha-name {
  color: var(--white-color);
  font-size: 2.2rem;
  font-weight: 600;
  margin-top: 1.6rem;
}

.trilha-card-body {
  padding: 2.4rem;
}

.trilha-card-desc {
  font-size: 1.5rem;
  line-height: 1.6;
  color: var(--gray-text-color);
  margin-bottom: 1.6rem;
}

.trilha-card-meta {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--secondary-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trilha-card.is-soon {
  opacity: 0.6;
  pointer-events: none;
}

.trilha-card.is-soon .trilha-card-top {
  background-color: var(--gray-color-2);
}

.trilha-card.is-soon .trilha-badge {
  background-color: var(--white-color);
  color: var(--gray-text-color);
}

/* ---------- Fileira de estatísticas na página de trilha ---------- */
.stat-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
  padding: 4rem 0;
  border-top: 1px solid var(--gray-color);
  border-bottom: 1px solid var(--gray-color);
}

.stat-chip {
  background-color: var(--gray-color-3);
  padding: 1.6rem 2.4rem;
  min-width: 16rem;
}

.stat-chip-label {
  display: block;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--main-text-color);
}

.stat-chip-value {
  display: block;
  font-size: 1.4rem;
  color: var(--gray-text-color);
  margin-top: 0.2rem;
}

/* ---------- Acordeão de níveis ---------- */
.level-list {
  padding: 6rem 0 10rem;
}

.level-list-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-bottom: 1.2rem;
}

.level-accordion {
  border: 1px solid var(--gray-color);
  border-radius: 0.8rem;
  overflow: hidden;
  margin-bottom: 1.2rem;
  transition: box-shadow 0.25s ease-out;
}

.level-accordion:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
}

.level-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 2rem 2.4rem;
  background-color: var(--white-color);
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: background-color 0.2s ease-out;
}

.level-header:hover {
  background-color: var(--gray-color-3);
}

.level-header-left {
  display: flex;
  align-items: baseline;
  gap: 1.6rem;
}

.level-number {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--secondary-accent);
}

.level-name {
  font-size: 1.8rem;
  font-weight: 600;
}

.level-meta {
  font-size: 1.3rem;
  color: var(--gray-text-color);
  white-space: nowrap;
}

.level-icon {
  transition: transform 0.25s ease-out;
  font-size: 1.6rem;
  color: var(--gray-text-color);
  margin-left: 1.6rem;
}

.level-accordion.is-open .level-icon {
  transform: rotate(180deg);
}

.level-body {
  display: none;
  padding: 0 2.4rem 2.4rem;
  background-color: var(--gray-color-3);
}

.level-accordion.is-open .level-body {
  display: block;
}

.term-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(28rem, 1fr));
  column-gap: 3.2rem;
  row-gap: 1.4rem;
  padding-top: 2rem;
}

.term-item {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--main-text-color);
}

.term-number {
  flex: 0 0 auto;
  width: 2.6rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--secondary-accent);
}

.term-name {
  flex: 1 1 auto;
}

/* ---------- Tela de login ---------- */
.login-box {
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
  padding: 18rem 2rem 10rem;
}

.login-box .title {
  text-align: center;
  font-size: 3.2rem;
}

.login-box-desc {
  font-size: 1.6rem;
  color: var(--gray-text-color);
  line-height: 1.7;
  margin: 1.6rem 0 3.2rem;
}

.google-btn-placeholder {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  border: 1px solid var(--gray-color-2);
  padding: 1.4rem 2.4rem;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gray-text-color);
  background-color: var(--white-color);
}

.login-note {
  margin-top: 3.2rem;
  font-size: 1.3rem;
  color: var(--gray-text-color);
}

.login-privacy-note {
  margin-top: 1.6rem;
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--gray-text-color);
}

/* ---------- Badge secundário (ex.: "Em construção") e nota de hero ---------- */
.trilha-badge + .trilha-badge {
  margin-left: 0.8rem;
}

.trilha-badge-muted {
  background-color: transparent;
  color: var(--white-color);
  border: 1px solid var(--white-color);
}

.trilha-badge-muted-light {
  background-color: transparent;
  color: var(--secondary-accent);
  border: 1px solid var(--secondary-accent);
}

.training-hero-note {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--gray-text-color);
  margin-top: 1.2rem;
  max-width: 62rem;
}

/* ---------- Banner de divulgação na home do portfólio ---------- */
.training-promo {
  background-color: var(--secondary-accent);
  padding: 6rem 0;
}

.training-promo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 3.2rem;
}

.training-promo-content {
  flex: 1 1 50rem;
}

.training-promo-eyebrow {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary-bg-color);
  opacity: 0.85;
  margin-bottom: 1rem;
}

.training-promo-heading {
  font-size: 3.2rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--white-color);
  max-width: 46rem;
}

.training-promo-desc {
  font-size: 1.6rem;
  line-height: 1.7;
  color: var(--primary-bg-color);
  opacity: 0.9;
  max-width: 46rem;
  margin-top: 1.6rem;
}

.training-promo-action {
  flex: 0 0 auto;
}

/* ---------- Indicador no item de menu "Training" ---------- */
.nav-link-training {
  position: relative;
}

.nav-link-training::after {
  content: "";
  position: absolute;
  top: -0.2rem;
  right: -0.8rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background-color: var(--secondary-accent);
}

@media (max-width: 992px) {
  .training-promo-heading {
    font-size: 2.4rem;
  }
  .value-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .training-hero-heading {
    font-size: 3.6rem;
  }
}

@media (max-width: 600px) {
  .value-grid {
    grid-template-columns: 1fr;
  }
  .term-list {
    grid-template-columns: 1fr;
  }
}

/* ---------- Glossário ---------- */
.glossario-section {
  padding: var(--section-v) 0;
}

.glossario-toolbar {
  position: sticky;
  top: 0;
  z-index: 5;
  background-color: var(--primary-bg-color);
  padding: 2rem 0;
  margin-bottom: 2.4rem;
  border-bottom: 1px solid var(--gray-color);
}

.glossario-search {
  width: 100%;
  max-width: 48rem;
  font-size: 1.6rem;
  padding: 1.2rem 1.6rem;
  border: 1px solid var(--gray-color-2);
  border-radius: 0.6rem;
  font-family: inherit;
  color: var(--primary-accent);
  background-color: var(--white-color);
  transition: border-color 0.25s ease-out, box-shadow 0.25s ease-out;
}

.glossario-search::placeholder {
  color: var(--gray-text-color);
}

.glossario-search:focus {
  outline: none;
  border-color: var(--secondary-accent);
  box-shadow: 0 0 0 4px rgba(111, 29, 27, 0.08);
}

.glossario-alfabeto {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.6rem;
}

.glossario-alfabeto-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.2rem;
  height: 3.2rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--secondary-accent);
  background-color: var(--gray-color-3);
  border-radius: 0.6rem;
  text-decoration: none;
  transition: background-color 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out;
}

.glossario-alfabeto-link:hover {
  background-color: var(--secondary-accent);
  color: var(--primary-bg-color);
  transform: translateY(-1px);
}

.glossario-alfabeto-link.is-disabled {
  color: var(--gray-text-color);
  background-color: transparent;
  opacity: 0.35;
  pointer-events: none;
}

.glossario-letra-grupo {
  margin-bottom: 3.2rem;
  scroll-margin-top: 9rem;
}

.glossario-letra-titulo {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary-accent);
  margin-bottom: 1.2rem;
}

.glossario-lista {
  border-top: 1px solid var(--gray-color);
}

.glossario-item {
  padding: 1.8rem 1.2rem;
  margin: 0 -1.2rem;
  border-bottom: 1px solid var(--gray-color);
  border-radius: 0.6rem;
  transition: background-color 0.2s ease-out;
}

.glossario-item:hover {
  background-color: var(--gray-color-3);
}

.glossario-item-termo {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-accent);
  margin-bottom: 0.4rem;
}

.glossario-item-definicao {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--gray-text-color);
}

.glossario-item-convite {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--gray-text-color);
}

.glossario-item-convite a {
  color: var(--secondary-accent);
  font-weight: 600;
  text-decoration: underline;
}

.glossario-vazio {
  font-size: 1.5rem;
  color: var(--gray-text-color);
  padding: 3.2rem 0;
  text-align: center;
}

@media (max-width: 600px) {
  .glossario-toolbar {
    position: static;
  }
}