/* ==========================================================================
   Articula — visual do site
   Carregado depois de styles.css; os componentes usam o prefixo .mac-
   ========================================================================== */

:root {
  --mac-font: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Inter',
    system-ui, 'Segoe UI', sans-serif;
  --mac-font-display: -apple-system, BlinkMacSystemFont, 'SF Pro Display',
    'Inter', system-ui, 'Segoe UI', sans-serif;

  --mac-bg: #f5f5f7;
  --mac-surface: #ffffff;
  --mac-surface-2: #fbfbfd;
  --mac-sidebar: rgba(236, 236, 241, 0.78);
  --mac-toolbar: rgba(255, 255, 255, 0.72);
  --mac-border: rgba(0, 0, 0, 0.08);
  --mac-border-strong: rgba(0, 0, 0, 0.14);
  --mac-text: #1d1d1f;
  --mac-text-2: #6e6e73;
  --mac-text-3: #8e8e93;
  --mac-accent: #007aff;
  --mac-accent-hover: #0066d6;
  --mac-accent-soft: rgba(0, 122, 255, 0.1);
  --mac-selection: rgba(0, 0, 0, 0.07);
  --mac-selection-strong: rgba(0, 0, 0, 0.1);
  --mac-green: #28c840;
  --mac-yellow: #febc2e;
  --mac-red: #ff5f57;
  --mac-danger: #d70015;
  --mac-fill: rgba(118, 118, 128, 0.12);
  --mac-btn-hover: #f2f2f4;
  --mac-row-alt: #fafafc;
  --mac-message-bg: rgba(255, 255, 255, 0.85);
  --mac-cover-empty: linear-gradient(135deg, #e8eef8 0%, #f3f0fa 100%);
  --mac-cover-empty-icon: #a8b4c8;

  color-scheme: light;

  --mac-radius-sm: 6px;
  --mac-radius: 10px;
  --mac-radius-lg: 14px;
  --mac-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --mac-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 6px 16px rgba(0, 0, 0, 0.06);
  --mac-shadow-lg: 0 2px 6px rgba(0, 0, 0, 0.06), 0 22px 48px rgba(0, 0, 0, 0.14);
  --mac-focus: 0 0 0 3.5px rgba(0, 122, 255, 0.35);

  --mac-sidebar-width: 248px;
  --mac-toolbar-height: 52px;
}

/* Modo escuro automático (segue a preferência do sistema) */
@media (prefers-color-scheme: dark) {
  :root {
    --mac-bg: #1e1e20;
    --mac-surface: #2a2a2d;
    --mac-surface-2: #303033;
    --mac-sidebar: rgba(38, 38, 42, 0.8);
    --mac-toolbar: rgba(30, 30, 32, 0.72);
    --mac-border: rgba(255, 255, 255, 0.08);
    --mac-border-strong: rgba(255, 255, 255, 0.16);
    --mac-text: #f5f5f7;
    --mac-text-2: #a1a1a6;
    --mac-text-3: #8a8a8f;
    --mac-accent: #0a84ff;
    --mac-accent-hover: #409cff;
    --mac-accent-soft: rgba(10, 132, 255, 0.2);
    --mac-selection: rgba(255, 255, 255, 0.07);
    --mac-selection-strong: rgba(255, 255, 255, 0.12);
    --mac-danger: #ff453a;
    --mac-fill: rgba(118, 118, 128, 0.26);
    --mac-btn-hover: #3a3a3d;
    --mac-row-alt: rgba(255, 255, 255, 0.025);
    --mac-message-bg: rgba(44, 44, 47, 0.88);
    --mac-cover-empty: linear-gradient(135deg, #2c3442 0%, #332e40 100%);
    --mac-cover-empty-icon: #5d6a80;

    --mac-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --mac-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 6px 16px rgba(0, 0, 0, 0.3);
    --mac-shadow-lg: 0 2px 6px rgba(0, 0, 0, 0.3), 0 22px 48px rgba(0, 0, 0, 0.45);
    --mac-focus: 0 0 0 3.5px rgba(10, 132, 255, 0.45);

    color-scheme: dark;
  }
}

/* --------------------------------------------------------------------------
   Reset (os componentes partem de elementos sem margens nem estilos)
   -------------------------------------------------------------------------- */

*,
::before,
::after {
  box-sizing: border-box;
  border: 0 solid;
}

html {
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

p, figure, blockquote, dl, dd, pre {
  margin: 0;
}

ol, ul, menu {
  margin: 0;
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-decoration: inherit;
}

b, strong {
  font-weight: bolder;
}

img, svg, video, canvas, iframe {
  display: block;
  vertical-align: middle;
}

img, video {
  max-width: 100%;
  height: auto;
}

button, input, select, textarea {
  margin: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  background: transparent;
}

button {
  cursor: pointer;
}

textarea {
  resize: vertical;
}

table {
  border-collapse: collapse;
}

hr {
  height: 0;
  color: inherit;
  border-top-width: 1px;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */

body.mac {
  font-family: var(--mac-font);
  font-size: 15px;
  line-height: 1.5;
  color: var(--mac-text);
  background: var(--mac-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.mac h1,
body.mac h2,
body.mac h3,
body.mac h4,
body.mac h5,
body.mac h6 {
  font-family: var(--mac-font-display);
  letter-spacing: -0.015em;
  color: var(--mac-text);
}

/* hidden vence classes que definem display (flex, grid...) */
[hidden] {
  display: none !important;
}

body.mac ::selection {
  background: rgba(0, 122, 255, 0.22);
}

/* --------------------------------------------------------------------------
   Layout: barra lateral + conteúdo
   -------------------------------------------------------------------------- */

.mac-app {
  min-height: 100vh;
}

.mac-main {
  margin-left: var(--mac-sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.mac-content {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 32px 48px;
  flex: 1;
}

/* --------------------------------------------------------------------------
   Barra lateral (Finder)
   -------------------------------------------------------------------------- */

.mac-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--mac-sidebar-width);
  background: var(--mac-sidebar);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  backdrop-filter: saturate(180%) blur(24px);
  border-right: 1px solid var(--mac-border);
  display: flex;
  flex-direction: column;
  z-index: 40;
  overflow-y: auto;
  transition: transform 0.25s ease;
}

.mac-sidebar-header {
  padding: 20px 16px 12px;
}

.mac-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--mac-text);
  text-decoration: none;
}

.mac-brand-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 16px;
  background: linear-gradient(180deg, #3b9bff 0%, #0062e0 100%);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2), inset 0 0.5px 0 rgba(255, 255, 255, 0.4);
}

.mac-brand-name {
  font-family: var(--mac-font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.mac-sidebar-section {
  padding: 6px 10px;
}

.mac-sidebar-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--mac-text-3);
  padding: 10px 8px 4px;
}

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

.mac-sidebar-link {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 5px 8px;
  border-radius: var(--mac-radius-sm);
  font-size: 13.5px;
  color: var(--mac-text);
  text-decoration: none;
  width: 100%;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
}

.mac-sidebar-link i {
  width: 18px;
  font-size: 15px;
  color: var(--mac-accent);
  text-align: center;
}

.mac-sidebar-link:hover {
  background: var(--mac-selection);
}

.mac-sidebar-link.is-active {
  background: var(--mac-selection-strong);
  font-weight: 600;
}

.mac-sidebar-count {
  margin-left: auto;
  font-size: 12px;
  color: var(--mac-text-3);
  font-variant-numeric: tabular-nums;
}

.mac-sidebar-footer {
  margin-top: auto;
  padding: 12px 18px 16px;
  font-size: 11.5px;
  color: var(--mac-text-3);
}

.mac-overlay {
  display: none;
}

/* --------------------------------------------------------------------------
   Toolbar
   -------------------------------------------------------------------------- */

.mac-toolbar {
  position: sticky;
  top: 0;
  z-index: 30;
  height: var(--mac-toolbar-height);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 24px;
  background: var(--mac-toolbar);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--mac-border);
}

.mac-toolbar-menu {
  padding: 0 9px;
}

.mac-main {
  transition: margin-left 0.25s ease;
}

@media (min-width: 901px) {
  .mac-app.is-sidebar-collapsed .mac-sidebar {
    transform: translateX(-100%);
  }

  .mac-app.is-sidebar-collapsed .mac-main {
    margin-left: 0;
  }
}

.mac-search {
  position: relative;
  flex: 1;
  max-width: 420px;
}

.mac-search i {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--mac-text-3);
  pointer-events: none;
}

.mac-search input {
  width: 100%;
  height: 32px;
  padding: 0 12px 0 31px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: var(--mac-fill);
  font: inherit;
  font-size: 13.5px;
  color: var(--mac-text);
  outline: none;
  transition: box-shadow 0.15s ease, background 0.15s ease;
}

.mac-search input::placeholder {
  color: var(--mac-text-3);
}

.mac-search input:focus {
  background: var(--mac-surface);
  border-color: var(--mac-accent);
  box-shadow: var(--mac-focus);
}

.mac-toolbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mac-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(180deg, #a0a0a8 0%, #6e6e76 100%);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Botões e campos
   -------------------------------------------------------------------------- */

.mac-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 30px;
  padding: 0 14px;
  border-radius: 7px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  color: var(--mac-text);
  font: inherit;
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--mac-shadow-sm);
  transition: background 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.mac-btn:hover {
  background: var(--mac-btn-hover);
}

.mac-btn:focus-visible {
  outline: none;
  box-shadow: var(--mac-focus);
}

.mac-btn-primary {
  border-color: transparent;
  color: #fff;
  background: var(--mac-accent);
  box-shadow: 0 1px 2px rgba(0, 90, 200, 0.25);
}

.mac-btn-primary:hover {
  background: var(--mac-accent-hover);
}

.mac-btn-lg {
  height: 36px;
  padding: 0 18px;
  font-size: 14.5px;
  border-radius: 8px;
}

.mac-btn-block {
  width: 100%;
}

.mac-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mac-field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text);
}

.mac-field input,
.mac-field select,
.mac-field textarea {
  width: 100%;
  height: 34px;
  padding: 0 11px;
  border-radius: 7px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  font: inherit;
  font-size: 14px;
  color: var(--mac-text);
  outline: none;
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.03);
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.mac-field textarea {
  height: auto;
  padding: 8px 11px;
}

.mac-field input:focus,
.mac-field select:focus,
.mac-field textarea:focus {
  border-color: var(--mac-accent);
  box-shadow: var(--mac-focus);
}

.mac-field .errorlist {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12.5px;
  color: var(--mac-danger);
}

/* --------------------------------------------------------------------------
   Painel (cartão grande)
   -------------------------------------------------------------------------- */

.mac-window {
  position: relative;
  background: var(--mac-surface);
  border-radius: var(--mac-radius-lg);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow);
  overflow: hidden;
}

.mac-window-body {
  padding: 28px;
}

.mac-sheet {
  max-width: 440px;
  margin: 32px auto;
}

.mac-sheet-wide {
  max-width: 680px;
}

.mac-sheet-heading {
  text-align: center;
  margin-bottom: 22px;
}

.mac-sheet-heading .mac-brand-icon {
  width: 52px;
  height: 52px;
  border-radius: 13px;
  font-size: 24px;
  margin: 0 auto 12px;
}

.mac-sheet-heading h1 {
  font-size: 22px;
  font-weight: 700;
}

.mac-sheet-heading p {
  font-size: 13.5px;
  color: var(--mac-text-2);
  margin-top: 4px;
}

.mac-form-grid {
  display: grid;
  gap: 14px;
}

.mac-form-grid-2 {
  grid-template-columns: 1fr 1fr;
}

.mac-form-grid-2 .mac-field-wide {
  grid-column: 1 / -1;
}

.mac-form-footer {
  margin-top: 20px;
  text-align: center;
  font-size: 13px;
  color: var(--mac-text-2);
}

.mac-form-footer a {
  color: var(--mac-accent);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   Cabeçalho de página
   -------------------------------------------------------------------------- */

.mac-page-header {
  margin-bottom: 24px;
}

.mac-page-header h1 {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
}

.mac-page-header p {
  margin-top: 4px;
  color: var(--mac-text-2);
  font-size: 15px;
}

.mac-section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 32px 0 14px;
}

.mac-section-title h2 {
  font-size: 19px;
  font-weight: 700;
}

.mac-section-title span {
  font-size: 13px;
  color: var(--mac-text-2);
}

/* --------------------------------------------------------------------------
   Especialidades (blocos)
   -------------------------------------------------------------------------- */

.mac-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 12px;
}

.mac-tile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-radius: var(--mac-radius);
  background: var(--mac-surface);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow-sm);
  text-decoration: none;
  color: var(--mac-text);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.mac-tile:hover {
  transform: translateY(-1px);
  box-shadow: var(--mac-shadow);
}

.mac-tile-icon {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 17px;
  box-shadow: inset 0 0.5px 0 rgba(255, 255, 255, 0.35);
}

.mac-tile:nth-child(6n + 1) .mac-tile-icon { background: linear-gradient(180deg, #3b9bff, #0062e0); }
.mac-tile:nth-child(6n + 2) .mac-tile-icon { background: linear-gradient(180deg, #3ddc84, #1aa34a); }
.mac-tile:nth-child(6n + 3) .mac-tile-icon { background: linear-gradient(180deg, #ff9f43, #f07800); }
.mac-tile:nth-child(6n + 4) .mac-tile-icon { background: linear-gradient(180deg, #b77cff, #7d3fe0); }
.mac-tile:nth-child(6n + 5) .mac-tile-icon { background: linear-gradient(180deg, #ff6b81, #e0294a); }
.mac-tile:nth-child(6n + 6) .mac-tile-icon { background: linear-gradient(180deg, #4dd6e8, #0d9fb5); }

.mac-tile-name {
  font-weight: 600;
  font-size: 14px;
  line-height: 1.25;
}

.mac-tile-meta {
  font-size: 12.5px;
  color: var(--mac-text-2);
}

/* --------------------------------------------------------------------------
   Cartões de artigo
   -------------------------------------------------------------------------- */

.mac-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}

.mac-card {
  display: flex;
  flex-direction: column;
  background: var(--mac-surface);
  border-radius: var(--mac-radius-lg);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow-sm);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.mac-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--mac-shadow);
}

.mac-card-cover {
  display: block;
  aspect-ratio: 16 / 9;
  background: var(--mac-cover-empty);
  overflow: hidden;
}

.mac-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mac-card-cover-empty {
  display: grid;
  place-items: center;
  color: var(--mac-cover-empty-icon);
  font-size: 34px;
}

.mac-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px 16px;
  flex: 1;
}

.mac-chip {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--mac-accent);
  background: var(--mac-accent-soft);
  text-decoration: none;
}

.mac-card-title {
  font-size: 16.5px;
  font-weight: 650;
  line-height: 1.3;
}

.mac-card-title a {
  color: var(--mac-text);
  text-decoration: none;
}

.mac-card-title a::after {
  content: '';
  position: absolute;
  inset: 0;
}

.mac-card {
  position: relative;
}

.mac-card .mac-chip {
  position: relative;
  z-index: 1;
}

.mac-card-text {
  font-size: 13.5px;
  color: var(--mac-text-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mac-meta {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.mac-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* --------------------------------------------------------------------------
   Artigo (detalhe)
   -------------------------------------------------------------------------- */

.mac-article {
  max-width: 860px;
  margin: 0 auto;
}

.mac-article .mac-window-body {
  padding: 36px 44px 44px;
}

.mac-article-cover {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

.mac-article-header {
  margin-bottom: 26px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--mac-border);
}

.mac-article-header h1 {
  font-size: 32px;
  font-weight: 750;
  line-height: 1.15;
  margin: 10px 0 8px;
}

.mac-article-header p {
  font-size: 17px;
  color: var(--mac-text-2);
}

.mac-article-header .mac-meta {
  margin-top: 14px;
  font-size: 13px;
}

.mac-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--mac-text-2);
  margin-bottom: 14px;
}

.mac-breadcrumb a {
  color: var(--mac-accent);
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   Mensagens (notificações)
   -------------------------------------------------------------------------- */

.mac-messages {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.mac-message {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--mac-message-bg);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow);
  font-size: 14px;
}

.mac-message i {
  font-size: 18px;
}

.mac-message.success i { color: var(--mac-green); }
.mac-message.error i { color: var(--mac-red); }
.mac-message.warning i { color: #e8a200; }
.mac-message.info i,
.mac-message.debug i { color: var(--mac-accent); }

/* --------------------------------------------------------------------------
   Estado vazio
   -------------------------------------------------------------------------- */

.mac-empty {
  text-align: center;
  padding: 64px 16px;
  color: var(--mac-text-2);
}

.mac-empty i {
  font-size: 40px;
  color: var(--mac-text-3);
}

.mac-empty h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 12px 0 4px;
  color: var(--mac-text);
}

/* --------------------------------------------------------------------------
   Paginação (controle segmentado)
   -------------------------------------------------------------------------- */

body.mac .pagination {
  display: flex;
  justify-content: center;
  margin-top: 32px;
  padding: 0;
}

body.mac .pagination-content {
  display: inline-flex;
  padding: 2px;
  gap: 2px;
  border-radius: 9px;
  background: var(--mac-fill);
}

body.mac .page-item {
  min-width: 32px;
  height: 28px;
  padding: 0 8px;
  display: inline-grid;
  place-items: center;
  border-radius: 7px;
  font-size: 13px;
  color: var(--mac-text);
  text-decoration: none;
  background: none;
  border: 0;
  margin: 0;
}

body.mac .page-link:hover {
  background: var(--mac-selection);
}

body.mac .page-current {
  background: var(--mac-surface);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

/* --------------------------------------------------------------------------
   Painel
   -------------------------------------------------------------------------- */

.mac-page-header-actions {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.mac-actions {
  display: flex;
  gap: 8px;
}

.mac-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 28px;
}

.mac-stat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-radius: var(--mac-radius);
  background: var(--mac-surface);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow-sm);
}

.mac-stat strong {
  display: block;
  font-family: var(--mac-font-display);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.mac-stat span:not(.mac-tile-icon) {
  font-size: 12.5px;
  color: var(--mac-text-2);
}

.mac-segmented {
  display: inline-flex;
  padding: 2px;
  gap: 2px;
  margin-bottom: 14px;
  border-radius: 9px;
  background: var(--mac-fill);
}

.mac-segmented button {
  min-width: 110px;
  height: 28px;
  padding: 0 14px;
  border: 0;
  border-radius: 7px;
  background: none;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text);
  cursor: pointer;
}

.mac-segmented button.is-active {
  background: var(--mac-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 0 0 0.5px rgba(0, 0, 0, 0.04);
}

.mac-table-card {
  background: var(--mac-surface);
  border-radius: var(--mac-radius-lg);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow-sm);
  overflow-x: auto;
}

.mac-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.mac-table th {
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--mac-text-2);
  padding: 10px 16px;
  background: var(--mac-surface-2);
  border-bottom: 1px solid var(--mac-border);
}

.mac-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--mac-border);
  vertical-align: middle;
}

.mac-table tbody tr:last-child td {
  border-bottom: 0;
}

.mac-table tbody tr:nth-child(even) td {
  background: var(--mac-row-alt);
}

.mac-table-title {
  font-weight: 500;
}

.mac-table-title a {
  color: var(--mac-text);
  text-decoration: none;
}

.mac-table-title a:hover {
  color: var(--mac-accent);
}

.mac-table-actions {
  text-align: right !important;
  white-space: nowrap;
}

.mac-table-actions form {
  display: inline;
}

.mac-table-actions .mac-btn {
  height: 26px;
  padding: 0 10px;
  font-size: 12.5px;
}

.mac-table-empty {
  text-align: center;
  color: var(--mac-text-2);
  padding: 32px 16px !important;
}

.mac-btn-danger {
  color: var(--mac-danger);
}

.mac-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--mac-text-2);
}

.mac-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #c7c7cc;
}

.mac-status.is-on {
  color: var(--mac-text);
}

.mac-status.is-on::before {
  background: var(--mac-green);
}

.mac-status.is-review::before {
  background: #ff9f0a;
}

.mac-chip-review {
  color: #c26a00;
  background: rgba(255, 159, 10, 0.14);
}

@media (prefers-color-scheme: dark) {
  .mac-chip-review {
    color: #ffb340;
  }
}

/* Controle segmentado também com links e com a classe .active do editor */
.mac-segmented a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 110px;
  height: 28px;
  padding: 0 14px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text);
  text-decoration: none;
}

.mac-segmented a.is-active,
.mac-segmented button.active {
  background: var(--mac-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 0 0 0.5px rgba(0, 0, 0, 0.04);
}

.mac-segmented-sm {
  margin: 0;
}

.mac-segmented-sm button {
  min-width: 0;
  height: 24px;
  padding: 0 10px;
  font-size: 12.5px;
}

.mac-page-header-icon {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mac-tile-icon-lg {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  font-size: 26px;
  background: linear-gradient(180deg, #3b9bff, #0062e0);
}

/* --------------------------------------------------------------------------
   Lista (estilo Mail/Finder)
   -------------------------------------------------------------------------- */

.mac-list {
  background: var(--mac-surface);
  border-radius: var(--mac-radius-lg);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow-sm);
  overflow: hidden;
}

.mac-list-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  color: var(--mac-text);
  text-decoration: none;
  border-bottom: 1px solid var(--mac-border);
  transition: background 0.12s ease;
}

.mac-list-row:last-child {
  border-bottom: 0;
}

.mac-list-row:hover {
  background: var(--mac-selection);
}

.mac-list-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.mac-list-title {
  font-weight: 600;
  font-size: 14.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mac-list-meta {
  font-size: 12.5px;
  color: var(--mac-text-2);
}

.mac-list-chevron {
  color: var(--mac-text-3);
  font-size: 13px;
}

.mac-qtype-mcq { background: linear-gradient(180deg, #3b9bff, #0062e0); }
.mac-qtype-tf { background: linear-gradient(180deg, #3ddc84, #1aa34a); }
.mac-qtype-ank { background: linear-gradient(180deg, #b77cff, #7d3fe0); }
.mac-qtype-img { background: linear-gradient(180deg, #ff9f43, #f07800); }

.mac-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  cursor: pointer;
}

.mac-check input {
  width: 15px;
  height: 15px;
  accent-color: var(--mac-accent);
}

/* --------------------------------------------------------------------------
   Conteúdo do artigo (HTML vindo do editor)
   -------------------------------------------------------------------------- */

.preparation-steps {
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--mac-text);
}

.preparation-steps h1,
.preparation-steps h2,
.preparation-steps h3,
.preparation-steps h4,
.preparation-steps h5,
.preparation-steps h6 {
  line-height: 1.25;
  margin: 1.6em 0 0.6em;
}

.preparation-steps :is(h1, h2, h3, h4) {
  font-weight: 700;
}

.preparation-steps h1 { font-size: 1.75em; }
.preparation-steps h2 { font-size: 1.45em; }
.preparation-steps h3 { font-size: 1.2em; }

.preparation-steps p,
.preparation-steps pre {
  margin: 0 0 1em;
}

.preparation-steps ol,
.preparation-steps ul {
  margin: 0 0 1em;
  padding-left: 1.5em;
}

.preparation-steps ul { list-style: disc; }
.preparation-steps ol { list-style: decimal; }

.preparation-steps a {
  color: var(--mac-accent);
}

.preparation-steps img {
  max-width: 100%;
  height: auto;
  border-radius: var(--mac-radius);
}

.preparation-steps > :first-child {
  margin-top: 0;
}

/* --------------------------------------------------------------------------
   Blocos do artigo (editor por blocos e página do artigo)
   -------------------------------------------------------------------------- */

.art-quote {
  margin: 0 0 1em;
  padding-left: 16px;
  border-left: 3px solid var(--mac-border-strong);
  color: var(--mac-text-2);
  font-style: italic;
}

.art-callout {
  display: flex;
  gap: 12px;
  margin: 1.2em 0;
  padding: 14px 16px;
  border-radius: 12px;
}

.art-callout > i {
  font-size: 19px;
  line-height: 1.4;
}

.art-callout > div {
  flex: 1;
  min-width: 0;
}

.art-callout p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.6;
}

.art-callout-label {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.art-callout.is-pearl {
  background: var(--mac-accent-soft);
}

.art-callout.is-pearl > i,
.art-callout.is-pearl .art-callout-label {
  color: var(--mac-accent);
}

.art-callout.is-warn {
  background: rgba(255, 159, 10, 0.13);
}

.art-callout.is-warn > i,
.art-callout.is-warn .art-callout-label {
  color: #a35a00;
}

@media (prefers-color-scheme: dark) {
  .art-callout.is-warn > i,
  .art-callout.is-warn .art-callout-label {
    color: #ffb340;
  }
}

.art-figure {
  margin: 1.4em 0;
}

.art-figure img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  border-radius: 12px;
  background: #0d0f14;
}

.art-figure figcaption {
  margin-top: 8px;
  font-size: 13px;
  color: var(--mac-text-2);
  text-align: center;
}

.art-table {
  margin: 1.2em 0;
  overflow-x: auto;
  border-radius: var(--mac-radius);
  border: 1px solid var(--mac-border-strong);
}

.art-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}

.art-table th,
.art-table td {
  padding: 9px 12px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--mac-border);
}

.art-table th {
  background: var(--mac-surface-2);
  font-size: 13px;
  font-weight: 600;
}

.art-table tr:last-child td {
  border-bottom: 0;
}

.art-video {
  position: relative;
  margin: 1.4em 0;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
}

.art-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.art-divider {
  margin: 2em auto;
  width: 80%;
  border: 0;
  border-top: 1px solid var(--mac-border-strong);
}

.art-refs {
  margin-top: 2em;
  padding-top: 1em;
  border-top: 1px solid var(--mac-border);
  font-size: 13.5px;
  color: var(--mac-text-2);
}

.art-refs-title {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--mac-text-3);
  margin-bottom: 6px;
}

.art-embed {
  margin: 1.6em 0;
  padding: 18px 20px;
  border-radius: 14px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface-2);
}

.art-embed-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--mac-text-3);
}

.art-embed-stem {
  font-size: 15.5px;
  line-height: 1.6;
}

.art-embed-image {
  margin-top: 12px;
  max-height: 320px;
  border-radius: var(--mac-radius);
}

.preparation-steps .mac-qoptions {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

button.mac-qopt {
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

button.mac-qopt:hover {
  border-color: var(--mac-accent);
}

button.mac-qopt:disabled {
  cursor: default;
}

.art-embed-result {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: var(--mac-radius);
  background: var(--mac-surface);
  border: 1px solid var(--mac-border);
  font-size: 14px;
  color: var(--mac-text-2);
}

.art-embed-result strong {
  color: var(--mac-text);
}

.art-embed-login,
.art-embed-hint {
  margin: 10px 0 0 !important;
  font-size: 13px;
  color: var(--mac-text-3);
  text-align: center;
}

.art-flash {
  perspective: 1400px;
  cursor: pointer;
  outline: none;
  border-radius: 14px;
}

.art-flash:focus-visible {
  box-shadow: var(--mac-focus);
}

.art-flash-inner {
  display: grid;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.art-flash.is-flipped .art-flash-inner {
  transform: rotateY(180deg);
}

.art-flash-face {
  grid-area: 1 / 1;
  min-height: 140px;
  display: grid;
  place-items: center;
  padding: 20px;
  border-radius: 14px;
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border: 1px solid transparent;
  background:
    linear-gradient(var(--mac-surface), var(--mac-surface)) padding-box,
    linear-gradient(135deg, rgba(59, 155, 255, 0.55), rgba(183, 124, 255, 0.55)) border-box;
}

.art-flash-face.is-back {
  transform: rotateY(180deg);
  font-size: 15.5px;
  font-weight: 500;
  background:
    linear-gradient(var(--mac-surface), var(--mac-surface)) padding-box,
    linear-gradient(135deg, rgba(40, 200, 64, 0.5), rgba(59, 155, 255, 0.5)) border-box;
}

/* --------------------------------------------------------------------------
   Notificação flutuante (toast)
   -------------------------------------------------------------------------- */

.mac-toast-stack {
  position: fixed;
  top: 64px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.mac-toast-stack .mac-message {
  min-width: 260px;
  animation: mac-toast-in 0.25s ease;
}

@keyframes mac-toast-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   Eventos: globo
   -------------------------------------------------------------------------- */

.mac-globe-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
  align-items: start;
}

.mac-globe-window {
  position: relative;
  border-radius: var(--mac-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--mac-shadow-lg);
  background:
    radial-gradient(ellipse at 50% 55%, #14284a 0%, #0a1426 55%, #05080f 100%);
}

.mac-globe {
  height: 580px;
  cursor: grab;
}

.mac-globe:active {
  cursor: grabbing;
}

.mac-globe-legend {
  position: absolute;
  left: 16px;
  bottom: 14px;
  display: flex;
  gap: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.mac-globe-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.mac-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.mac-dot-upcoming { background: #ff9f0a; box-shadow: 0 0 8px #ff9f0a; }
.mac-dot-past { background: #e3ecff; }

.mac-globe-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px;
  border-radius: 10px;
  font-family: var(--mac-font);
  font-size: 12.5px;
  color: #f5f5f7;
  background: rgba(30, 32, 40, 0.82);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.mac-globe-label strong {
  font-size: 13.5px;
  margin-bottom: 2px;
}

.mac-globe-label span {
  color: rgba(255, 255, 255, 0.72);
}

.mac-events {
  max-height: 580px;
  overflow-y: auto;
  padding: 2px 4px 8px 2px;
}

.mac-events .mac-sidebar-title {
  padding-left: 4px;
}

.mac-event {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  margin-bottom: 8px;
  padding: 10px 12px;
  border-radius: var(--mac-radius);
  border: 1px solid var(--mac-border);
  background: var(--mac-surface);
  box-shadow: var(--mac-shadow-sm);
  font: inherit;
  text-align: left;
  color: var(--mac-text);
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.mac-event:hover {
  box-shadow: var(--mac-shadow);
}

.mac-event.is-active {
  border-color: var(--mac-accent);
  box-shadow: var(--mac-focus);
}

.mac-event[data-no-location] {
  cursor: default;
}

/* Data no estilo do ícone do Calendário */
.mac-event-date {
  flex: none;
  width: 46px;
  border-radius: 9px;
  overflow: hidden;
  text-align: center;
  background: var(--mac-surface-2);
  border: 1px solid var(--mac-border);
}

.mac-event-date small {
  display: block;
  font-size: 9.5px;
  font-weight: 700;
  color: #fff;
  background: #ff3b30;
  padding: 2px 0;
}

.mac-event-date strong {
  display: block;
  font-size: 19px;
  line-height: 1.5;
}

.mac-event-date.is-past small {
  background: #8e8e93;
}

.mac-event-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.mac-event-title {
  font-weight: 600;
  font-size: 14px;
  line-height: 1.3;
}

.mac-event-place {
  font-size: 12.5px;
  color: var(--mac-text-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* --------------------------------------------------------------------------
   Eventos: calendário (FullCalendar)
   -------------------------------------------------------------------------- */

.mac-calendar .mac-window-body {
  padding: 18px 20px 22px;
}

.mac-calendar .fc {
  --fc-border-color: var(--mac-border);
  --fc-page-bg-color: var(--mac-surface);
  --fc-neutral-bg-color: var(--mac-surface-2);
  --fc-today-bg-color: var(--mac-accent-soft);
  --fc-event-bg-color: var(--mac-accent);
  --fc-event-border-color: var(--mac-accent);
  --fc-button-bg-color: var(--mac-surface);
  --fc-button-border-color: var(--mac-border-strong);
  --fc-button-text-color: var(--mac-text);
  --fc-button-hover-bg-color: var(--mac-btn-hover);
  --fc-button-hover-border-color: var(--mac-border-strong);
  --fc-button-active-bg-color: var(--mac-btn-hover);
  --fc-button-active-border-color: var(--mac-border-strong);
  font-family: var(--mac-font);
  font-size: 13.5px;
}

.mac-calendar .fc .fc-toolbar-title {
  font-family: var(--mac-font-display);
  font-size: 22px;
  font-weight: 700;
}

.mac-calendar .fc .fc-toolbar-title::first-letter {
  text-transform: uppercase;
}

.mac-calendar .fc .fc-button {
  height: 30px;
  padding: 0 12px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--mac-shadow-sm);
  text-transform: capitalize;
}

.mac-calendar .fc .fc-button:focus {
  box-shadow: var(--mac-focus);
}

.mac-calendar .fc .fc-button:disabled {
  opacity: 0.5;
}

.mac-calendar .fc .fc-col-header-cell-cushion {
  padding: 8px 4px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--mac-text-2);
  text-transform: uppercase;
  text-decoration: none;
}

.mac-calendar .fc .fc-daygrid-day-number {
  padding: 6px 8px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--mac-text);
  text-decoration: none;
}

.mac-calendar .fc .fc-day-today .fc-daygrid-day-number {
  margin: 4px;
  padding: 0 7px;
  min-width: 24px;
  height: 24px;
  line-height: 24px;
  text-align: center;
  border-radius: 999px;
  color: #fff;
  background: #ff3b30;
}

.mac-calendar .fc .fc-daygrid-day-frame {
  min-height: 96px;
}

.mac-calendar .fc .fc-event {
  margin: 1px 4px;
  padding: 2px 6px;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

.mac-calendar .fc .fc-scrollgrid {
  border-radius: var(--mac-radius);
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Diálogo (janela modal)
   -------------------------------------------------------------------------- */

.mac-dialog {
  width: min(460px, calc(100vw - 32px));
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--mac-text);
}

.mac-dialog::backdrop {
  background: rgba(0, 0, 0, 0.3);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}

.mac-dialog[open] .mac-window {
  animation: mac-toast-in 0.2s ease;
}

.mac-dialog-title {
  font-size: 20px;
  font-weight: 700;
  margin: 12px 0 8px;
  padding-right: 24px;
}

.mac-dialog-text {
  margin-top: 14px;
  font-size: 14.5px;
  color: var(--mac-text-2);
  white-space: pre-line;
}

.mac-dialog-text:empty {
  display: none;
}

.mac-dialog-actions {
  margin-top: 22px;
  display: flex;
  justify-content: flex-end;
}

.mac-dialog-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--mac-fill);
  color: var(--mac-text-2);
  font-size: 12px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.mac-dialog-close:hover {
  background: var(--mac-selection-strong);
  color: var(--mac-text);
}

/* --------------------------------------------------------------------------
   Artigo: índice lateral e progresso de leitura
   -------------------------------------------------------------------------- */

.mac-article-layout:has(.mac-toc:not([hidden])) {
  display: grid;
  grid-template-columns: minmax(0, 860px) 220px;
  justify-content: center;
  gap: 32px;
  align-items: start;
}

.mac-article-layout:has(.mac-toc:not([hidden])) .mac-article {
  margin: 0;
}

.mac-toc {
  position: sticky;
  top: calc(var(--mac-toolbar-height) + 28px);
  margin-top: 34px;
  max-height: calc(100vh - var(--mac-toolbar-height) - 56px);
  overflow-y: auto;
}

.mac-toc-title {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--mac-text-3);
  margin-bottom: 10px;
  padding-left: 12px;
}

.mac-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--mac-border-strong);
}

.mac-toc-list a {
  display: block;
  margin-left: -1px;
  padding: 5px 0 5px 12px;
  border-left: 2px solid transparent;
  font-size: 13px;
  line-height: 1.35;
  color: var(--mac-text-2);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.mac-toc-list a:hover {
  color: var(--mac-text);
}

.mac-toc-list a.is-active {
  color: var(--mac-accent);
  border-left-color: var(--mac-accent);
  font-weight: 600;
}

.mac-toc-level-1 a { padding-left: 24px; }
.mac-toc-level-2 a { padding-left: 36px; font-size: 12.5px; }

.preparation-steps :is(h1, h2, h3) {
  scroll-margin-top: calc(var(--mac-toolbar-height) + 20px);
}

.mac-progress {
  position: fixed;
  top: var(--mac-toolbar-height);
  left: var(--mac-sidebar-width);
  right: 0;
  height: 2px;
  z-index: 31;
  pointer-events: none;
}

.mac-progress span {
  display: block;
  height: 100%;
  background: var(--mac-accent);
  transform: scaleX(0);
  transform-origin: left;
}

.mac-app.is-sidebar-collapsed .mac-progress {
  left: 0;
}

@media (max-width: 1200px) {
  .mac-article-layout:has(.mac-toc:not([hidden])) {
    display: block;
  }

  .mac-toc {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   Imagens: fade ao carregar e visualizador em tela cheia
   -------------------------------------------------------------------------- */

.js .mac-card-cover img,
.js .mac-article-cover {
  opacity: 0;
  transition: opacity 0.45s ease;
}

.js .mac-card-cover img.is-loaded,
.js .mac-article-cover.is-loaded {
  opacity: 1;
}

.mac-card-cover img {
  transition: opacity 0.45s ease, transform 0.5s ease;
}

.mac-card:hover .mac-card-cover img {
  transform: scale(1.03);
}

.mac-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 40px;
  background: rgba(0, 0, 0, 0.82);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  cursor: zoom-out;
}

.mac-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.mac-lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--mac-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transform: scale(0.96);
  transition: transform 0.25s ease;
}

.mac-lightbox.is-open img {
  transform: none;
}

.mac-lightbox .mac-dialog-close {
  position: fixed;
  top: 18px;
  right: 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

/* --------------------------------------------------------------------------
   Banco de questões (QBank)
   -------------------------------------------------------------------------- */

.mac-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.mac-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text);
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.mac-filter i {
  color: var(--mac-accent);
}

.mac-filter span {
  font-size: 12px;
  color: var(--mac-text-3);
}

.mac-filter:hover {
  background: var(--mac-btn-hover);
}

.mac-filter.is-active {
  color: #fff;
  border-color: transparent;
  background: var(--mac-accent);
}

.mac-filter.is-active i,
.mac-filter.is-active span {
  color: rgba(255, 255, 255, 0.85);
}

.mac-filters-bar {
  margin-bottom: 14px;
}

.mac-filters-bar .mac-segmented {
  margin: 0;
}

.mac-qrow-kind {
  color: #7d3fe0;
  font-weight: 500;
}

@media (prefers-color-scheme: dark) {
  .mac-qrow-kind {
    color: #c9a2ff;
  }
}

.mac-qrow {
  padding: 14px 18px;
}

.mac-qrow .mac-list-title {
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.4;
}

.mac-qrow-cat i {
  color: var(--mac-accent);
}

.mac-qstatus {
  flex: none;
  font-size: 18px;
  color: var(--mac-text-3);
}

.mac-qstatus.is-correct { color: var(--mac-green); }
.mac-qstatus.is-wrong { color: var(--mac-red); }
.mac-qstatus.is-done { color: var(--mac-accent); }

.mac-qrow-rate {
  flex: none;
  min-width: 78px;
  text-align: right;
  line-height: 1.2;
}

.mac-qrow-rate strong {
  display: block;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.mac-qrow-rate small {
  font-size: 11.5px;
  color: var(--mac-text-3);
}

/* Questão */

.mac-qbank {
  max-width: 820px;
  margin: 0 auto;
}

.mac-qcard {
  padding: 30px 34px 26px;
}

.mac-qcard-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.mac-qcard-id {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mac-text-3);
  font-variant-numeric: tabular-nums;
}

.mac-qcard-edit {
  margin-left: auto;
  height: 26px;
  font-size: 12.5px;
}

.mac-qcard-stem {
  font-size: 17px;
  line-height: 1.65;
}

.mac-qcard-stem p + p {
  margin-top: 0.8em;
}

.mac-qcard-image {
  margin: 20px 0 4px;
  padding: 12px;
  border-radius: var(--mac-radius-lg);
  background: #0d0f14;
  text-align: center;
}

.mac-qcard-image img {
  max-height: 460px;
  margin: 0 auto;
  border-radius: var(--mac-radius-sm);
  cursor: zoom-in;
}

.mac-qoptions {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mac-qopt {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  overflow: hidden;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

label.mac-qopt {
  cursor: pointer;
}

label.mac-qopt:hover {
  border-color: var(--mac-accent);
  background: var(--mac-surface-2);
}

.mac-qopt input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mac-qopt-letter {
  position: relative;
  flex: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1.5px solid var(--mac-border-strong);
  font-size: 13.5px;
  font-weight: 650;
  color: var(--mac-text-2);
  background: var(--mac-surface);
  transition: all 0.15s ease;
}

.mac-qopt-text {
  position: relative;
  flex: 1;
  font-size: 15.5px;
  line-height: 1.45;
}

.mac-qopt:has(input:checked) {
  border-color: var(--mac-accent);
  background: var(--mac-accent-soft);
  box-shadow: 0 0 0 1px var(--mac-accent);
}

.mac-qopt:has(input:checked) .mac-qopt-letter {
  border-color: var(--mac-accent);
  background: var(--mac-accent);
  color: #fff;
}

.mac-qopt:has(input:focus-visible) {
  box-shadow: var(--mac-focus);
}

/* Resultado: barra de porcentagem atrás da alternativa */
.mac-qopt-bar {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--mac-fill);
  transform-origin: left;
  animation: mac-bar-grow 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes mac-bar-grow {
  from { transform: scaleX(0); }
}

.mac-qopt-percent {
  position: relative;
  flex: none;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--mac-text-2);
  font-variant-numeric: tabular-nums;
}

.mac-qopt.is-correct {
  border-color: rgba(40, 200, 64, 0.6);
}

.mac-qopt.is-correct .mac-qopt-bar {
  background: rgba(40, 200, 64, 0.16);
}

.mac-qopt.is-correct .mac-qopt-letter {
  border-color: var(--mac-green);
  background: var(--mac-green);
  color: #fff;
}

.mac-qopt.is-wrong {
  border-color: rgba(255, 69, 58, 0.55);
}

.mac-qopt.is-wrong .mac-qopt-bar {
  background: rgba(255, 69, 58, 0.13);
}

.mac-qopt.is-wrong .mac-qopt-letter {
  border-color: var(--mac-red);
  background: var(--mac-red);
  color: #fff;
}

.mac-qresult {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding: 14px 16px;
  border-radius: 12px;
}

.mac-qresult i {
  font-size: 24px;
}

.mac-qresult strong {
  display: block;
  font-size: 15.5px;
}

.mac-qresult span {
  font-size: 13.5px;
  color: var(--mac-text-2);
}

.mac-qresult.is-correct {
  background: rgba(40, 200, 64, 0.12);
}

.mac-qresult.is-correct i { color: var(--mac-green); }

.mac-qresult.is-wrong {
  background: rgba(255, 69, 58, 0.1);
}

.mac-qresult.is-wrong i { color: var(--mac-red); }

.mac-qstats {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.mac-qexplanation {
  margin-top: 24px;
  padding: 20px 22px;
  border-radius: 12px;
  background: var(--mac-surface-2);
  border: 1px solid var(--mac-border);
}

.mac-qexplanation h2 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.mac-qexplanation h2 i {
  color: #ff9f0a;
}

.mac-qexplanation div {
  font-size: 15px;
  line-height: 1.65;
}

.mac-qexplanation p + p {
  margin-top: 0.8em;
}

.mac-qcard-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--mac-border);
}

.mac-qcard-footer .mac-btn-primary {
  margin-left: auto;
}

.mac-qcard-hint {
  font-size: 12.5px;
  color: var(--mac-text-3);
}

kbd {
  display: inline-block;
  min-width: 18px;
  padding: 0 5px;
  border-radius: 4px;
  border: 1px solid var(--mac-border-strong);
  border-bottom-width: 2px;
  background: var(--mac-surface);
  font-family: var(--mac-font);
  font-size: 11px;
  line-height: 16px;
  text-align: center;
  color: var(--mac-text-2);
}

.mac-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Formulário da questão */

.mac-qform {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: 20px;
  align-items: start;
}

.mac-qform-main {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mac-qform-card {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mac-qform-step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
}

.mac-qform-step span {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 12.5px;
  color: #fff;
  background: var(--mac-accent);
}

.mac-qform-hint {
  margin-top: -8px;
  font-size: 13px;
  color: var(--mac-text-2);
}

.mac-optional {
  font-weight: 400;
  color: var(--mac-text-3);
}

.mac-qform-image {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.mac-qform-image img {
  max-height: 220px;
  border-radius: var(--mac-radius);
  border: 1px solid var(--mac-border);
}

.mac-qform-image-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mac-qform-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mac-qform-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px 6px 6px;
  border-radius: 12px;
  border: 1px solid var(--mac-border);
  background: var(--mac-surface-2);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.mac-qform-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mac-qform-option .mac-qopt-letter {
  cursor: pointer;
}

.mac-qform-option .mac-qopt-letter:hover {
  border-color: var(--mac-green);
}

.mac-qform-option input[type="text"] {
  flex: 1;
  height: 36px;
  padding: 0 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  font: inherit;
  font-size: 14.5px;
  color: var(--mac-text);
  outline: none;
}

.mac-qform-option input[type="text"]:focus {
  background: var(--mac-surface);
  box-shadow: var(--mac-focus);
}

.mac-qform-correct-tag {
  display: none;
  align-items: center;
  gap: 5px;
  padding: 0 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--mac-green);
  white-space: nowrap;
}

.mac-qform-option:has(input[type="radio"]:checked) {
  border-color: rgba(40, 200, 64, 0.6);
  background: rgba(40, 200, 64, 0.08);
}

.mac-qform-option:has(input[type="radio"]:checked) .mac-qopt-letter {
  border-color: var(--mac-green);
  background: var(--mac-green);
  color: #fff;
}

.mac-qform-option:has(input[type="radio"]:checked) .mac-qform-correct-tag {
  display: inline-flex;
}

.mac-qform-side {
  position: sticky;
  top: calc(var(--mac-toolbar-height) + 20px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mac-qform-side .mac-qform-card {
  gap: 0;
}

.mac-qform-tips ul {
  list-style: none;
  margin: 0;
  padding: 0 4px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mac-qform-tips li {
  display: flex;
  gap: 10px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--mac-text-2);
}

.mac-qform-tips li i {
  color: var(--mac-accent);
  margin-top: 1px;
}

.mac-qform select {
  appearance: auto;
}

@media (max-width: 900px) {
  .mac-qform {
    grid-template-columns: 1fr;
  }

  .mac-qform-side {
    position: static;
  }

  .mac-qcard {
    padding: 22px 18px 18px;
  }

  .mac-qcard-stem {
    font-size: 16px;
  }
}

/* --------------------------------------------------------------------------
   Flashcards
   -------------------------------------------------------------------------- */

.mac-deck {
  max-width: 760px;
  margin: 0 auto;
}

.mac-deck-progress {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--mac-text-2);
  font-variant-numeric: tabular-nums;
}

.mac-deck-bar {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: var(--mac-fill);
  overflow: hidden;
}

.mac-deck-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #3b9bff, #b77cff);
}

.mac-flashcard-stage {
  perspective: 1800px;
}

.mac-flashcard {
  display: grid;
  transform-style: preserve-3d;
  transition: transform 0.65s cubic-bezier(0.2, 0.8, 0.2, 1);
  cursor: pointer;
  outline: none;
  border-radius: 22px;
}

.mac-flashcard:focus-visible {
  box-shadow: var(--mac-focus);
}

.mac-flashcard.is-flipped {
  transform: rotateY(180deg);
}

.mac-flashcard-face {
  grid-area: 1 / 1;
  display: flex;
  flex-direction: column;
  min-height: 380px;
  padding: 22px 28px 18px;
  border-radius: 22px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  /* Borda em degradê sutil */
  border: 1px solid transparent;
  background:
    linear-gradient(var(--mac-surface), var(--mac-surface)) padding-box,
    linear-gradient(135deg, rgba(59, 155, 255, 0.55), rgba(183, 124, 255, 0.55)) border-box;
  box-shadow: var(--mac-shadow-lg);
}

.mac-flashcard-face.is-back {
  transform: rotateY(180deg);
  background:
    linear-gradient(var(--mac-surface), var(--mac-surface)) padding-box,
    linear-gradient(135deg, rgba(40, 200, 64, 0.5), rgba(59, 155, 255, 0.5)) border-box;
}

.mac-flashcard-top {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mac-flashcard-side {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mac-text-3);
}

.mac-flashcard-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 26px 8px;
  text-align: center;
}

.mac-flashcard-text {
  font-family: var(--mac-font-display);
  font-size: 23px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  max-width: 560px;
}

.mac-flashcard-image {
  max-height: 240px;
  border-radius: var(--mac-radius);
}

.mac-flashcard-question {
  font-size: 14.5px;
  color: var(--mac-text-2);
  max-width: 560px;
}

.mac-flashcard-divider {
  width: 48px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #28c840, #3b9bff);
}

.mac-flashcard-answer {
  font-size: 19px;
  font-weight: 500;
  line-height: 1.55;
  max-width: 580px;
}

.mac-flashcard-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 12px;
  color: var(--mac-text-3);
}

.mac-rating {
  margin-top: 22px;
  text-align: center;
  animation: mac-fade-up 0.35s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.mac-rating p {
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text-2);
  margin-bottom: 10px;
}

.mac-rating-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.mac-rating-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  font: inherit;
  font-size: 14.5px;
  color: var(--mac-text);
  cursor: pointer;
  box-shadow: var(--mac-shadow-sm);
  transition: transform 0.12s ease, background 0.15s ease, border-color 0.15s ease;
}

.mac-rating-btn strong {
  font-weight: 600;
}

.mac-rating-btn kbd {
  opacity: 0.7;
}

.mac-rating-btn:hover {
  transform: translateY(-1px);
}

.mac-rating-btn.is-again strong { color: var(--mac-red); }
.mac-rating-btn.is-hard strong { color: #f08c00; }
.mac-rating-btn.is-good strong { color: #1fa83a; }
.mac-rating-btn.is-easy strong { color: var(--mac-accent); }

.mac-rating-btn.is-again:hover { border-color: var(--mac-red); background: rgba(255, 69, 58, 0.08); }
.mac-rating-btn.is-hard:hover { border-color: #ff9f0a; background: rgba(255, 159, 10, 0.1); }
.mac-rating-btn.is-good:hover { border-color: var(--mac-green); background: rgba(40, 200, 64, 0.1); }
.mac-rating-btn.is-easy:hover { border-color: var(--mac-accent); background: var(--mac-accent-soft); }

.mac-deck-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 18px;
  margin-top: 22px;
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.mac-deck-meta span,
.mac-deck-meta a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.mac-deck-meta a {
  color: var(--mac-accent);
  text-decoration: none;
}

/* Banner de flashcards na lista */
.mac-deck-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  padding: 16px 18px;
  border-radius: var(--mac-radius-lg);
  border: 1px solid transparent;
  background:
    linear-gradient(var(--mac-surface), var(--mac-surface)) padding-box,
    linear-gradient(135deg, rgba(59, 155, 255, 0.5), rgba(183, 124, 255, 0.5)) border-box;
  box-shadow: var(--mac-shadow-sm);
}

.mac-deck-banner-icon {
  position: relative;
  flex: none;
  width: 46px;
  height: 46px;
}

/* Dois cartões empilhados */
.mac-deck-banner-icon::before,
.mac-deck-banner-icon::after {
  content: '';
  position: absolute;
  inset: 4px 8px;
  border-radius: 8px;
  background: linear-gradient(135deg, #3b9bff, #b77cff);
}

.mac-deck-banner-icon::before {
  transform: rotate(-10deg) translateX(-4px);
  opacity: 0.45;
}

.mac-deck-banner-icon::after {
  transform: rotate(6deg) translateX(3px);
}

.mac-deck-banner div {
  flex: 1;
}

.mac-deck-banner strong {
  display: block;
  font-size: 15px;
}

.mac-deck-banner span {
  font-size: 13px;
  color: var(--mac-text-2);
}

/* Etapa do formulário: escolha do formato */
.mac-kind {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.mac-kind label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface-2);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.mac-kind input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mac-kind label:has(input:checked) {
  border-color: var(--mac-accent);
  background: var(--mac-accent-soft);
  box-shadow: 0 0 0 1px var(--mac-accent);
}

.mac-kind label:has(input:focus-visible) {
  box-shadow: var(--mac-focus);
}

.mac-kind strong {
  display: block;
  font-size: 14.5px;
}

.mac-kind small {
  font-size: 12.5px;
  color: var(--mac-text-2);
}

@media (max-width: 900px) {
  .mac-flashcard-face {
    min-height: 320px;
    padding: 18px 18px 14px;
  }

  .mac-flashcard-text {
    font-size: 19px;
  }

  .mac-rating-buttons {
    grid-template-columns: repeat(2, 1fr);
  }

  .mac-kind {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  /* Sem animação de virada: troca a face na hora */
  .mac-flashcard {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   Página do médico (/@usuario)
   -------------------------------------------------------------------------- */

.pf {
  max-width: 1040px;
  margin: 0 auto;
}

.pf-owner-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 10px 12px 10px 16px;
  border-radius: var(--mac-radius);
  background: var(--mac-surface);
  border: 1px solid var(--mac-border);
  font-size: 13.5px;
  color: var(--mac-text-2);
}

.pf-owner-bar > span:first-child {
  flex: 1;
  min-width: 200px;
}

.pf-save {
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.pf-hero {
  border-radius: 20px;
  overflow: hidden;
  background: var(--mac-surface);
  border: 1px solid var(--mac-border);
  box-shadow: var(--mac-shadow);
}

.pf-cover {
  height: 170px;
  background:
    radial-gradient(circle at 18% 120%, rgba(255, 255, 255, 0.28) 0 120px, transparent 121px),
    radial-gradient(circle at 92% -30%, rgba(255, 255, 255, 0.18) 0 160px, transparent 161px),
    linear-gradient(120deg, var(--pf-a), var(--pf-b));
}

.pf-hero-body {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 14px 28px 20px;
}

/* Só o avatar avança sobre a capa; o nome fica no fundo neutro */
.pf-avatar {
  margin-top: -66px;
  flex: none;
  width: 104px;
  height: 104px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 4px solid var(--mac-surface);
  background: linear-gradient(135deg, var(--pf-a), var(--pf-b));
  box-shadow: var(--mac-shadow);
  font-family: var(--mac-font-display);
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
}

.pf-info {
  flex: 1;
  min-width: 220px;
  padding-bottom: 4px;
}

.pf-info h1 {
  font-size: 28px;
  font-weight: 750;
}

.pf-info > p {
  margin-top: 2px;
  font-size: 14.5px;
  color: var(--mac-text-2);
}

.pf-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.pf-username {
  font-size: 13px;
  color: var(--mac-text-3);
}

.pf-actions {
  padding-top: 4px;
}

.pf-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding: 14px 28px;
  border-top: 1px solid var(--mac-border);
}

.pf-stats strong {
  display: block;
  font-family: var(--mac-font-display);
  font-size: 19px;
  font-variant-numeric: tabular-nums;
}

.pf-stats span {
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.pf-accents {
  display: flex;
  gap: 8px;
}

.pf-swatch {
  width: 24px;
  height: 24px;
  padding: 0;
  border-radius: 50%;
  border: 2px solid var(--mac-surface);
  box-shadow: 0 0 0 1px var(--mac-border-strong);
  cursor: pointer;
}

.pf-swatch.is-active {
  box-shadow: 0 0 0 2px var(--mac-text);
}

.pf-input {
  width: 100%;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  color: var(--mac-text);
  font: inherit;
  font-size: 14px;
  outline: none;
}

.pf-input:focus {
  border-color: var(--mac-accent);
  box-shadow: var(--mac-focus);
}

textarea.pf-input {
  resize: vertical;
  line-height: 1.55;
}

.pf-inline-fields {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 8px;
  margin-top: 8px;
  max-width: 560px;
}

.pf-sections {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 18px;
}

.pf-section {
  padding: 20px 22px;
  border-radius: var(--mac-radius-lg);
  border: 1px solid var(--mac-border);
  background: var(--mac-surface);
  box-shadow: var(--mac-shadow-sm);
}

.is-editing .pf-section {
  outline: 1.5px dashed transparent;
  transition: outline-color 0.15s ease;
}

.is-editing .pf-section:hover {
  outline-color: var(--mac-accent);
}

.pf-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.pf-section-head h2 {
  flex: 1;
  font-size: 17px;
  font-weight: 700;
}

.pf-handle {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: none;
  color: var(--mac-text-3);
  font-size: 16px;
  cursor: grab;
}

.pf-handle:hover {
  background: var(--mac-selection);
  color: var(--mac-text);
}

.pf-remove {
  height: 26px;
  font-size: 12.5px;
}

.pf-config {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: -4px 0 14px;
  padding: 12px 14px;
  border-radius: var(--mac-radius);
  border: 1px solid var(--mac-border);
  background: var(--mac-surface-2);
  font-size: 13.5px;
}

.pf-config > strong {
  font-size: 12.5px;
  color: var(--mac-text-2);
}

.pf-config label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.pf-config input[type="checkbox"],
.pf-config input[type="radio"] {
  accent-color: var(--mac-accent);
}

.pf-link-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 8px;
}

.pf-review {
  color: #c26a00;
  font-weight: 600;
}

.pf-muted {
  font-size: 13.5px;
  color: var(--mac-text-3);
}

.pf-muted a {
  color: var(--mac-accent);
}

.pf-bio {
  max-width: 70ch;
  font-size: 15.5px;
  line-height: 1.65;
}

.pf-bio p + p {
  margin-top: 0.8em;
}

.pf-about-edit {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pf-areas {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.pf-grid {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.pf-rows {
  display: flex;
  flex-direction: column;
}

.pf-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 2px;
  border-bottom: 1px solid var(--mac-border);
  color: var(--mac-text);
  text-decoration: none;
}

.pf-row:last-child {
  border-bottom: 0;
}

a.pf-row:hover .pf-row-main strong {
  color: var(--mac-accent);
}

.pf-row-icon {
  width: 34px;
  height: 34px;
  font-size: 15px;
  background: linear-gradient(180deg, #3b9bff, #0062e0);
}

.pf-row-main {
  flex: 1;
  min-width: 0;
}

.pf-row-main strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pf-row-main span {
  font-size: 12.5px;
  color: var(--mac-text-3);
}

.pf-row-side {
  flex: none;
  text-align: right;
  font-size: 12px;
  line-height: 1.25;
  color: var(--mac-text-3);
}

.pf-row-side strong {
  display: block;
  font-size: 14px;
  color: var(--mac-text);
  font-variant-numeric: tabular-nums;
}

.pf-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pf-add {
  margin-top: 16px;
  padding: 18px 20px;
  border-radius: var(--mac-radius-lg);
  border: 1.5px dashed var(--mac-border-strong);
}

.pf-add h2 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
}

.pf-add-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}

.pf-add-grid button {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--mac-border-strong);
  background: var(--mac-surface);
  color: var(--mac-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.pf-add-grid button:hover {
  border-color: var(--mac-accent);
  background: var(--mac-accent-soft);
}

.pf-add-grid strong {
  display: block;
  font-size: 13.5px;
}

.pf-add-grid small {
  font-size: 12px;
  color: var(--mac-text-3);
}

.mac-author-link {
  color: inherit;
  text-decoration: none;
}

.mac-author-link:hover {
  color: var(--mac-accent);
  text-decoration: underline;
}

.mac-meta .mac-author-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* O título do cartão cobre o cartão inteiro; o autor fica por cima */
.mac-card-author {
  position: relative;
  z-index: 1;
}

@media (max-width: 700px) {
  .pf-hero-body {
    padding: 12px 18px 18px;
  }

  .pf-avatar {
    width: 88px;
    height: 88px;
    margin-top: -56px;
    font-size: 30px;
  }

  .pf-stats {
    gap: 20px;
    padding: 12px 18px;
  }

  .pf-info h1 {
    font-size: 23px;
  }

  .pf-inline-fields,
  .pf-link-row {
    grid-template-columns: 1fr;
  }

  .pf-section {
    padding: 16px;
  }
}

/* --------------------------------------------------------------------------
   Movimento: transição entre páginas e entrada dos cartões
   -------------------------------------------------------------------------- */

@view-transition {
  navigation: auto;
}

/* Barra lateral e toolbar ficam paradas; só o conteúdo troca */
.mac-sidebar { view-transition-name: mac-sidebar; }
.mac-toolbar { view-transition-name: mac-toolbar; }

::view-transition-old(root) {
  animation: mac-fade-out 0.14s ease both;
}

::view-transition-new(root) {
  animation: mac-fade-up 0.28s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes mac-fade-out {
  to { opacity: 0; }
}

@keyframes mac-fade-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.js .mac-grid > *,
.js .mac-tiles > *,
.js .mac-stats > *,
.js .mac-list-row,
.js .mac-event {
  animation: mac-fade-up 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.js :is(.mac-grid, .mac-tiles, .mac-stats) > :nth-child(2),
.js .mac-list-row:nth-child(2),
.js .mac-event:nth-of-type(2) { animation-delay: 0.04s; }
.js :is(.mac-grid, .mac-tiles, .mac-stats) > :nth-child(3),
.js .mac-list-row:nth-child(3),
.js .mac-event:nth-of-type(3) { animation-delay: 0.08s; }
.js :is(.mac-grid, .mac-tiles, .mac-stats) > :nth-child(4),
.js .mac-list-row:nth-child(4),
.js .mac-event:nth-of-type(4) { animation-delay: 0.12s; }
.js :is(.mac-grid, .mac-tiles, .mac-stats) > :nth-child(5),
.js .mac-list-row:nth-child(5),
.js .mac-event:nth-of-type(5) { animation-delay: 0.16s; }
.js :is(.mac-grid, .mac-tiles, .mac-stats) > :nth-child(n + 6),
.js .mac-list-row:nth-child(n + 6),
.js .mac-event:nth-of-type(n + 6) { animation-delay: 0.2s; }

.mac-btn:active,
.mac-tile:active,
.mac-event:active {
  transform: scale(0.98);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after,
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none !important;
    transition: none !important;
  }
}

/* --------------------------------------------------------------------------
   Rodapé
   -------------------------------------------------------------------------- */

.mac-footer {
  padding: 18px 32px 24px;
  font-size: 12px;
  color: var(--mac-text-3);
  text-align: center;
}

/* --------------------------------------------------------------------------
   Responsivo
   -------------------------------------------------------------------------- */

@media (max-width: 900px) {
  .mac-sidebar {
    transform: translateX(-100%);
    box-shadow: var(--mac-shadow-lg);
  }

  .mac-app.is-sidebar-open .mac-sidebar {
    transform: none;
  }

  .mac-app.is-sidebar-open .mac-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 35;
    background: rgba(0, 0, 0, 0.25);
  }

  .mac-main {
    margin-left: 0;
  }

  .mac-toolbar {
    padding: 0 16px;
  }

  .mac-content {
    padding: 20px 16px 40px;
  }

  .mac-article .mac-window-body {
    padding: 24px 20px 28px;
  }

  .mac-article-header h1 {
    font-size: 26px;
  }

  .mac-form-grid-2 {
    grid-template-columns: 1fr;
  }

  .mac-toolbar-actions .mac-btn-label {
    display: none;
  }

  .mac-globe {
    height: 380px;
  }

  .mac-progress {
    left: 0;
  }

  .mac-calendar .mac-window-body {
    padding: 12px;
  }

  .mac-calendar .fc .fc-toolbar-title {
    font-size: 18px;
  }
}

@media (max-width: 1100px) {
  .mac-globe-layout {
    grid-template-columns: 1fr;
  }

  .mac-events {
    max-height: none;
  }
}