/* =====================================================================
   Paleta — tons de cinza/grafite + verde (identidade gamer/HUD)
   Modo claro:  #2E3532 (grafite) · #6B7A72 (cinza-verde) · #F3F5F3 (fundo)
   Modo escuro: cinza neutro padrão do Material + primary/accent em verde
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@600;700&display=swap');

:root {
  --gd-radius: 12px;
}

/* Footer inferior (Anterior/Próximo + "Made with Material for MkDocs") removido */
.md-footer {
  display: none;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color:        #2E3532;
  --md-primary-fg-color--light: #6B7A72;
  --md-primary-fg-color--dark:  #14181A;

  --md-accent-fg-color:         #22C55E;

  --md-default-bg-color:        #F3F5F3;
}

[data-md-color-scheme="slate"] {
  /* mantém a escala de cinza padrão (neutra) do Material; só o primary/accent viram verde */
  --md-primary-fg-color:        #3F4A45;
  --md-primary-fg-color--light: #86EFAC;
  --md-primary-fg-color--dark:  #0B0F0D;

  --md-accent-fg-color:         #34D399;
}

/* ---------------------------------------------------------------------
   Tipografia
   --------------------------------------------------------------------- */

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  font-family: "Sora", sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.md-typeset h1 {
  background: linear-gradient(90deg, var(--md-primary-fg-color--light), var(--md-accent-fg-color), var(--md-primary-fg-color--light));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  display: inline-block;
  padding-bottom: 0.1em;
}

@media (prefers-reduced-motion: no-preference) {
  .md-typeset h1 {
    animation: gd-shimmer 6s linear infinite alternate;
  }
}

@keyframes gd-shimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

/* ---------------------------------------------------------------------
   Navegação e busca
   --------------------------------------------------------------------- */

.md-nav__link--active {
  background-color: rgba(34, 197, 94, 0.14);
  border-radius: 6px;
}

.md-search__form {
  border-radius: 999px;
}

/* ---------------------------------------------------------------------
   Cards de navegação (grid cards da home)
   --------------------------------------------------------------------- */

.md-typeset .grid.cards > ul > li {
  border-radius: var(--gd-radius);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

.md-typeset .grid.cards > ul > li:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(34, 197, 94, 0.18);
  border-color: var(--md-accent-fg-color);
}

/* ---------------------------------------------------------------------
   Imagens (diagramas, rich picture, ishikawa)
   --------------------------------------------------------------------- */

.md-typeset img {
  border-radius: var(--gd-radius);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/* ---------------------------------------------------------------------
   Tabelas
   --------------------------------------------------------------------- */

.md-typeset table:not([class]) {
  border-radius: var(--gd-radius);
  overflow: hidden;
}

.md-typeset table:not([class]) th {
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
}

/* ---------------------------------------------------------------------
   Admonitions (blocos "Em construção" etc.)
   --------------------------------------------------------------------- */

.md-typeset .admonition.info,
.md-typeset details.info {
  border-color: var(--md-accent-fg-color);
}

.md-typeset .admonition-title.info,
.md-typeset summary.info {
  background-color: rgba(34, 197, 94, 0.1);
}

.md-typeset .admonition-title.info::before,
.md-typeset summary.info::before {
  background-color: var(--md-accent-fg-color);
}

@media (prefers-reduced-motion: no-preference) {
  .md-typeset .admonition.info,
  .md-typeset details.info {
    animation: gd-glow-pulse 2.6s ease-in-out infinite;
  }
}

@keyframes gd-glow-pulse {
  0%, 100% { box-shadow: 0 0 0 rgba(34, 197, 94, 0); }
  50%      { box-shadow: 0 0 14px 2px rgba(34, 197, 94, 0.45); }
}

/* ---------------------------------------------------------------------
   Integrantes do projeto (grade de avatares na home)
   --------------------------------------------------------------------- */

.md-typeset ul.gd-team {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.75rem 1.5rem;
  max-width: 560px;
  margin: 1.5em auto;
  padding: 0;
  list-style: none;
}

.md-typeset ul.gd-team > li {
  width: 150px;
  margin: 0;
  text-align: center;
}

.md-typeset ul.gd-team .gd-team__card {
  display: block;
  text-decoration: none;
  color: inherit;
}

.md-typeset ul.gd-team li img {
  width: 96px !important;
  height: 96px !important;
  max-width: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--md-default-bg-color);
  outline: 2px solid rgba(34, 197, 94, 0.25);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  transition: transform .18s ease, outline-color .18s ease, box-shadow .18s ease;
}

.md-typeset ul.gd-team a.gd-team__card:hover img,
.md-typeset ul.gd-team a.gd-team__card:focus-visible img {
  transform: translateY(-4px);
  outline-color: var(--md-accent-fg-color);
  box-shadow: 0 12px 22px rgba(34, 197, 94, 0.28);
}

.md-typeset ul.gd-team .gd-team__name {
  display: block;
  margin-top: .7rem;
  font-weight: 700;
  font-size: .8rem;
  line-height: 1.25;
  color: var(--md-default-fg-color);
}

.md-typeset ul.gd-team .gd-team__handle {
  display: block;
  margin-top: .1rem;
  font-size: .72rem;
  color: var(--md-accent-fg-color);
}

@media screen and (min-width: 76.25em) {
  #__toc ~ .md-nav__link[for="__toc"] {
    display: flex;
    cursor: pointer;
  }

  #__toc ~ .md-nav__link[for="__toc"] .md-icon::after {
    content: "";
  }

  #__toc ~ .md-nav__link[for="__toc"] + .md-nav__link {
    display: none;
  }

  #__toc:checked ~ .md-nav--secondary {
    display: none;
  }
}

.gd-sidebar-btn {
  display: none;
}

@media screen and (min-width: 76.25em) {
  .gd-sidebar-btn {
    position: fixed;
    top: calc(var(--md-header-height, 2.4rem) + .8rem);
    left: .6rem;
    z-index: 5;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    padding: 0;
    background-color: var(--md-default-bg-color);
    color: var(--md-default-fg-color--light);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 6px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
    cursor: pointer;
    font-family: inherit;
    font-size: .9rem;
    line-height: 1;
    transition: background-color .2s ease, color .2s ease, border-color .2s ease;
  }

  .gd-sidebar-btn:hover {
    background-color: rgba(34, 197, 94, 0.14);
    color: var(--md-accent-fg-color);
    border-color: var(--md-accent-fg-color);
  }

  body.gd-nav-collapsed .md-sidebar--primary {
    display: none;
  }
}