/* ============================================================
   AlertaCertidão — Sistema de Identidade Visual Global
   style.css | v1.0
   Designer: UI/UX Senior | Stack: HTML5 + CSS3 + Vanilla JS
   ============================================================ */

/* ─────────────────────────────────────────────
   1. GOOGLE FONTS IMPORT
   Syne: Display/Headlines — institucional, forte
   DM Sans: Body/UI — legível, moderno, humanista
───────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ─────────────────────────────────────────────
   2. DESIGN TOKENS — VARIÁVEIS CSS GLOBAIS
───────────────────────────────────────────── */
:root {
  /* --- Paleta Principal --- */
  --color-navy-950:     #050d1f;   /* fundo escuro profundo */
  --color-navy-900:     #0a1628;   /* fundo cards escuros */
  --color-navy-800:     #0f2040;   /* bordas escuras */
  --color-navy-700:     #163260;   /* hover de elementos escuros */
  --color-navy-600:     #1e4585;   /* azul corporativo primário */
  --color-navy-500:     #2557a7;   /* azul primário padrão */
  --color-navy-400:     #3a6fc4;   /* azul claro */
  --color-navy-300:     #6695d8;   /* azul suave */
  --color-navy-100:     #dde8f7;   /* azul muito claro / fundo sutil */
  --color-navy-50:      #f0f5fc;   /* fundo de página claro */

  /* --- Acento Verde (Sucesso / Confiança) --- */
  --color-green-700:    #0a5c3a;
  --color-green-600:    #0d7a4e;
  --color-green-500:    #10a064;   /* verde primário */
  --color-green-400:    #14c47c;   /* verde hover */
  --color-green-200:    #a7f3d0;
  --color-green-50:     #edfdf6;

  /* --- Neutros / Cinzas --- */
  --color-gray-950:     #09090f;
  --color-gray-900:     #111118;
  --color-gray-800:     #1c1c27;
  --color-gray-700:     #2e2e3d;
  --color-gray-600:     #4a4a61;
  --color-gray-500:     #6b6b85;
  --color-gray-400:     #9090aa;
  --color-gray-300:     #b8b8cc;
  --color-gray-200:     #d8d8e8;
  --color-gray-100:     #ebebf3;
  --color-gray-50:      #f5f5fa;
  --color-white:        #ffffff;

  /* --- Semáforo de Validade --- */
  --color-status-green:        #10a064;
  --color-status-green-bg:     #edfdf6;
  --color-status-green-border: #a7f3d0;

  --color-status-yellow:        #c08a00;
  --color-status-yellow-bg:     #fffbeb;
  --color-status-yellow-border: #fde68a;

  --color-status-red:        #c0280a;
  --color-status-red-bg:     #fef2f0;
  --color-status-red-border: #fca99a;

  /* --- Tipografia --- */
  --font-display: 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;

  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.25rem;    /* 20px */
  --text-2xl:  1.5rem;     /* 24px */
  --text-3xl:  1.875rem;   /* 30px */
  --text-4xl:  2.25rem;    /* 36px */
  --text-5xl:  3rem;       /* 48px */
  --text-6xl:  3.75rem;    /* 60px */

  --font-light:    300;
  --font-regular:  400;
  --font-medium:   500;
  --font-semibold: 600;
  --font-bold:     700;
  --font-extrabold:800;

  --leading-tight:  1.2;
  --leading-snug:   1.35;
  --leading-normal: 1.55;
  --leading-relaxed:1.75;

  --tracking-tight: -0.03em;
  --tracking-snug:  -0.015em;
  --tracking-normal: 0;
  --tracking-wide:   0.04em;
  --tracking-wider:  0.08em;

  /* --- Espaçamentos --- */
  --space-1:   0.25rem;   /* 4px */
  --space-2:   0.5rem;    /* 8px */
  --space-3:   0.75rem;   /* 12px */
  --space-4:   1rem;      /* 16px */
  --space-5:   1.25rem;   /* 20px */
  --space-6:   1.5rem;    /* 24px */
  --space-8:   2rem;      /* 32px */
  --space-10:  2.5rem;    /* 40px */
  --space-12:  3rem;      /* 48px */
  --space-16:  4rem;      /* 64px */
  --space-20:  5rem;      /* 80px */
  --space-24:  6rem;      /* 96px */
  --space-32:  8rem;      /* 128px */

  /* --- Bordas & Radii --- */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;
  --radius-full: 9999px;

  /* --- Sombras --- */
  --shadow-xs:  0 1px 2px rgba(5, 13, 31, 0.06);
  --shadow-sm:  0 2px 6px rgba(5, 13, 31, 0.08);
  --shadow-md:  0 4px 16px rgba(5, 13, 31, 0.10);
  --shadow-lg:  0 8px 32px rgba(5, 13, 31, 0.12);
  --shadow-xl:  0 16px 56px rgba(5, 13, 31, 0.16);
  --shadow-navy:0 4px 24px rgba(37, 87, 167, 0.20);
  --shadow-green:0 4px 20px rgba(16, 160, 100, 0.22);

  /* --- Transições --- */
  --transition-fast:   120ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base:   200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 320ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* --- Layout --- */
  --container-max:  1200px;
  --container-wide: 1400px;
  --nav-height:     68px;

  /* --- Z-index escalonado --- */
  --z-below:   -1;
  --z-base:     0;
  --z-raised:   10;
  --z-dropdown: 100;
  --z-sticky:   200;
  --z-overlay:  300;
  --z-modal:    400;
  --z-toast:    500;
}

/* ─────────────────────────────────────────────
   3. RESET CSS MODERNO
───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-regular);
  line-height: var(--leading-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-navy-950);
}

p {
  max-width: 68ch;
}

fieldset {
  border: none;
}

/* ─────────────────────────────────────────────
   4. LAYOUT HELPERS — CONTAINER & GRID
───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--wide {
  max-width: var(--container-wide);
}

.container--narrow {
  max-width: 720px;
}

/* Grid de 12 colunas */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--2   { grid-template-columns: repeat(2, 1fr); }
.grid--3   { grid-template-columns: repeat(3, 1fr); }
.grid--4   { grid-template-columns: repeat(4, 1fr); }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

/* Flex helpers */
.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between{ display: flex; align-items: center; justify-content: space-between; }
.flex-col    { display: flex; flex-direction: column; }
.gap-2       { gap: var(--space-2); }
.gap-3       { gap: var(--space-3); }
.gap-4       { gap: var(--space-4); }
.gap-6       { gap: var(--space-6); }
.gap-8       { gap: var(--space-8); }

/* Seções de página */
.section {
  padding-block: var(--space-20);
}

.section--sm {
  padding-block: var(--space-12);
}

.section--lg {
  padding-block: var(--space-32);
}

/* ─────────────────────────────────────────────
   5. TIPOGRAFIA — ESCALA
───────────────────────────────────────────── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, var(--text-6xl));
  font-weight: var(--font-extrabold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.1;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, var(--text-5xl));
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
}

.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, var(--text-4xl));
  font-weight: var(--font-bold);
}

.heading-xl  { font-size: var(--text-3xl); }
.heading-lg  { font-size: var(--text-2xl); }
.heading-md  { font-size: var(--text-xl); }
.heading-sm  { font-size: var(--text-lg); }

.text-lg     { font-size: var(--text-lg); }
.text-base   { font-size: var(--text-base); }
.text-sm     { font-size: var(--text-sm); }
.text-xs     { font-size: var(--text-xs); }

.text-muted  { color: var(--color-gray-500); }
.text-light  { color: var(--color-gray-400); }
.text-primary{ color: var(--color-navy-500); }
.text-success{ color: var(--color-green-500); }

.font-medium  { font-weight: var(--font-medium); }
.font-semibold{ font-weight: var(--font-semibold); }
.font-bold    { font-weight: var(--font-bold); }

.text-center { text-align: center; }
.text-right  { text-align: right; }

/* Destaque de span colorido em títulos */
.highlight {
  color: var(--color-navy-500);
  position: relative;
  display: inline-block;
}

.highlight--green {
  color: var(--color-green-500);
}

/* ─────────────────────────────────────────────
   6. COMPONENTES — BOTÕES
───────────────────────────────────────────── */

/* Base */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  letter-spacing: 0.01em;
  border-radius: var(--radius-lg);
  padding: 0.75rem var(--space-6);
  transition:
    background-color var(--transition-base),
    color            var(--transition-base),
    border-color     var(--transition-base),
    box-shadow       var(--transition-base),
    transform        var(--transition-bounce);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn:active {
  transform: scale(0.97);
}

.btn:focus-visible {
  outline: 3px solid var(--color-navy-300);
  outline-offset: 3px;
}

/* Primário — Azul Navy */
.btn--primary {
  background-color: var(--color-navy-500);
  color: var(--color-white);
  border-color: var(--color-navy-500);
  box-shadow: var(--shadow-navy);
}

.btn--primary:hover {
  background-color: var(--color-navy-600);
  border-color: var(--color-navy-600);
  box-shadow: 0 6px 32px rgba(37, 87, 167, 0.35);
  transform: translateY(-1px);
}

/* Primário Verde — Ação de sucesso/CTA principal */
.btn--success {
  background-color: var(--color-green-500);
  color: var(--color-white);
  border-color: var(--color-green-500);
  box-shadow: var(--shadow-green);
}

.btn--success:hover {
  background-color: var(--color-green-600);
  border-color: var(--color-green-600);
  box-shadow: 0 6px 28px rgba(16, 160, 100, 0.38);
  transform: translateY(-1px);
}

/* Secundário — Contorno Azul */
.btn--outline {
  background-color: transparent;
  color: var(--color-navy-500);
  border-color: var(--color-navy-300);
}

.btn--outline:hover {
  background-color: var(--color-navy-50);
  border-color: var(--color-navy-500);
  transform: translateY(-1px);
}

/* Ghost — Sem borda */
.btn--ghost {
  background-color: transparent;
  color: var(--color-navy-500);
  border-color: transparent;
}

.btn--ghost:hover {
  background-color: var(--color-navy-50);
}

/* Destrutivo / Perigo */
.btn--danger {
  background-color: var(--color-status-red);
  color: var(--color-white);
  border-color: var(--color-status-red);
}

.btn--danger:hover {
  background-color: #a02008;
  transform: translateY(-1px);
}

/* Tamanhos */
.btn--sm {
  font-size: var(--text-xs);
  padding: 0.5rem var(--space-4);
  border-radius: var(--radius-md);
}

.btn--lg {
  font-size: var(--text-base);
  padding: 1rem var(--space-8);
  border-radius: var(--radius-xl);
}

.btn--xl {
  font-size: var(--text-lg);
  padding: 1.125rem var(--space-10);
  border-radius: var(--radius-xl);
}

/* Largura total */
.btn--full { width: 100%; }

/* Estado carregando */
.btn--loading {
  pointer-events: none;
  opacity: 0.75;
}

.btn--loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 600ms linear infinite;
  margin-left: var(--space-2);
}

/* ─────────────────────────────────────────────
   7. COMPONENTES — INPUTS & FORMULÁRIOS
───────────────────────────────────────────── */

/* Grupo de campo */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  letter-spacing: 0.005em;
}

.form-label--required::after {
  content: ' *';
  color: var(--color-status-red);
}

/* Input base */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-regular);
  color: var(--color-gray-900);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--transition-base),
    box-shadow   var(--transition-base),
    background   var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-400);
  font-weight: var(--font-light);
}

/* Foco ativo elegante */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-navy-400);
  box-shadow:
    0 0 0 4px rgba(37, 87, 167, 0.10),
    0 1px 4px rgba(37, 87, 167, 0.08);
  background-color: var(--color-white);
}

/* Hover */
.form-input:hover:not(:focus),
.form-select:hover:not(:focus),
.form-textarea:hover:not(:focus) {
  border-color: var(--color-gray-300);
}

/* Estados de validação */
.form-input--valid {
  border-color: var(--color-green-500);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2310a064' stroke-width='2.5'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 2.5rem;
}

.form-input--invalid {
  border-color: var(--color-status-red);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23c0280a' stroke-width='2.5'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cline x1='12' y1='8' x2='12' y2='12'/%3E%3Cline x1='12' y1='16' x2='12.01' y2='16'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 2.5rem;
}

.form-input--invalid:focus {
  border-color: var(--color-status-red);
  box-shadow: 0 0 0 4px rgba(192, 40, 10, 0.10);
}

/* Mensagens de erro/ajuda */
.form-hint {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-status-red);
  font-weight: var(--font-medium);
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Select customizado */
.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6b85' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 2.5rem;
}

/* Textarea */
.form-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: var(--leading-relaxed);
}

/* Checkbox e Radio estilizados */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.form-check__input {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--color-white);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color     var(--transition-fast);
  position: relative;
}

.form-check__input:checked {
  background-color: var(--color-navy-500);
  border-color: var(--color-navy-500);
}

.form-check__input:checked::after {
  content: '';
  position: absolute;
  inset: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='white' stroke-width='2'%3E%3Cpolyline points='2 6 5 9 10 3'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.form-check__input[type="radio"] {
  border-radius: 50%;
}

.form-check__input[type="radio"]:checked::after {
  background-image: none;
  background-color: white;
  border-radius: 50%;
  inset: 3px;
}

.form-check__label {
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  line-height: var(--leading-normal);
}

/* Grid de formulário responsivo */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.form-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-col-full { grid-column: 1 / -1; }

/* ─────────────────────────────────────────────
   8. COMPONENTES — CARDS
───────────────────────────────────────────── */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow   var(--transition-base),
    border-color var(--transition-base),
    transform    var(--transition-smooth);
}

.card--hover:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-navy-100);
  transform: translateY(-2px);
}

.card--navy {
  background-color: var(--color-navy-500);
  border-color: var(--color-navy-400);
  color: var(--color-white);
}

.card--navy h1,
.card--navy h2,
.card--navy h3,
.card--navy h4 {
  color: var(--color-white);
}

.card--dark {
  background-color: var(--color-navy-900);
  border-color: var(--color-navy-800);
  color: var(--color-gray-200);
}

.card--glass {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.card--flat {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-100);
  box-shadow: none;
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-gray-100);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-navy-950);
}

.card__body {
  flex: 1;
}

.card__footer {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-100);
}

/* ─────────────────────────────────────────────
   9. COMPONENTES — TABELA ADMINISTRATIVA
───────────────────────────────────────────── */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-100);
  box-shadow: var(--shadow-sm);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table thead {
  background-color: var(--color-navy-950);
}

.table thead th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gray-300);
  white-space: nowrap;
}

.table thead th:first-child {
  border-radius: var(--radius-xl) 0 0 0;
}

.table thead th:last-child {
  border-radius: 0 var(--radius-xl) 0 0;
}

.table tbody tr {
  border-bottom: 1px solid var(--color-gray-100);
  transition: background-color var(--transition-fast);
}

.table tbody tr:last-child {
  border-bottom: none;
}

.table tbody tr:hover {
  background-color: var(--color-navy-50);
  cursor: pointer;
}

.table tbody td {
  padding: var(--space-4) var(--space-5);
  color: var(--color-gray-700);
  vertical-align: middle;
}

.table tbody td strong {
  color: var(--color-gray-900);
  font-weight: var(--font-semibold);
}

/* ─────────────────────────────────────────────
   10. COMPONENTES — SEMÁFORO DE VALIDADE
   (Página de Certificados Administrativa)
───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.02em;
  border: 1px solid transparent;
}

/* Verde — Válido */
.badge--valid {
  background-color: var(--color-status-green-bg);
  color: var(--color-status-green);
  border-color: var(--color-status-green-border);
}

/* Amarelo — Atenção */
.badge--warning {
  background-color: var(--color-status-yellow-bg);
  color: var(--color-status-yellow);
  border-color: var(--color-status-yellow-border);
}

/* Vermelho — Crítico */
.badge--critical {
  background-color: var(--color-status-red-bg);
  color: var(--color-status-red);
  border-color: var(--color-status-red-border);
}

/* Indicador de ponto colorido */
.badge::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge--valid::before    { background-color: var(--color-status-green); }
.badge--warning::before  { background-color: var(--color-status-yellow); }
.badge--critical::before {
  background-color: var(--color-status-red);
  animation: pulse-red 1.5s ease-in-out infinite;
}

/* Linha da tabela colorida por status */
.table tr.row--warning {
  background-color: #fffceb;
}

.table tr.row--warning:hover {
  background-color: #fff8d6;
}

.table tr.row--critical {
  background-color: #fff5f3;
}

.table tr.row--critical:hover {
  background-color: #ffede9;
}

/* ─────────────────────────────────────────────
   11. COMPONENTES — NAVBAR
───────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  height: var(--nav-height);
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex;
  align-items: center;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-navy-950);
  letter-spacing: var(--tracking-snug);
}

.navbar__logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-navy-500), var(--color-navy-700));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.navbar__link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-600);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.navbar__link:hover,
.navbar__link--active {
  color: var(--color-navy-600);
  background-color: var(--color-navy-50);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* --- Admin logout: header (desktop) / sidebar (mobile) variants --- */
.admin-logout-btn { display: inline-flex; align-items: center; gap: var(--space-2); }

/* Fixed button in header for larger viewports */
.admin-logout-btn--fixed {
  position: fixed;
  top: calc((var(--nav-height) - 40px) / 2 + 8px);
  right: var(--space-4);
  z-index: var(--z-sticky);
  background-color: var(--color-status-red);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  padding: 0.45rem var(--space-4);
  border-radius: var(--radius-full);
  box-shadow: 0 6px 28px rgba(192, 40, 10, 0.28);
  transition: background-color var(--transition-base), transform var(--transition-base);
}

.admin-logout-btn--fixed:hover { background-color: #a02008; transform: translateY(-2px); }

/* Sidebar mobile row (in the menu list) */
.navbar__mobile-admin-row { display: none; width: 100%; padding: var(--space-3) var(--space-4); }
.navbar__mobile-admin-row .btn { justify-content: center; }

/* Responsive rules */
@media (max-width: 899px) {
  /* hide fixed header button on small screens */
  .admin-logout-btn--fixed { display: none; }
  /* show mobile item inside sidebar and pin it to bottom */
  .navbar__mobile-admin-row { display: flex; margin-top: auto; }
  /* ensure links container stacks as column so margin-top:auto pushes item to bottom */
  .navbar__links { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
}

@media (min-width: 900px) {
  /* desktop: hide mobile row */
  .navbar__mobile-admin-row { display: none !important; }
}

/* Variante inline: visual parecido com o CTA mas destacado em vermelho */
.admin-logout-btn--inline {
  background-color: var(--color-status-red) !important;
  border-color: var(--color-status-red) !important;
  color: var(--color-white) !important;
  box-shadow: 0 6px 28px rgba(192, 40, 10, 0.22);
}
.admin-logout-btn--inline:hover {
  background-color: #a02008 !important;
  transform: translateY(-1px);
}

/* ensure mobile sidebar logout matches visual (red full-width) */
.admin-logout-mobile-btn {
  background-color: var(--color-status-red);
  border-color: var(--color-status-red);
  color: var(--color-white);
}
.admin-logout-mobile-btn:hover { background-color: #a02008; }

/* ─────────────────────────────────────────────
   12. COMPONENTES — HERO SECTION
───────────────────────────────────────────── */
.hero {
  background-color: var(--color-navy-950);
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(37, 87, 167, 0.35) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(16, 160, 100, 0.12) 0%, transparent 60%);
  color: var(--color-white);
  padding-block: var(--space-32) var(--space-24);
  position: relative;
  overflow: hidden;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-green-400);
  background: rgba(16, 160, 100, 0.12);
  border: 1px solid rgba(16, 160, 100, 0.25);
  border-radius: var(--radius-full);
  padding: 0.4rem var(--space-4);
  margin-bottom: var(--space-6);
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-6);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
  max-width: 56ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.trust-item svg,
.trust-item .icon {
  color: var(--color-green-400);
}

/* ─────────────────────────────────────────────
   13. COMPONENTES — STEP PROGRESS (Etapas)
───────────────────────────────────────────── */
.steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--space-10);
  overflow-x: auto;
  padding-block: var(--space-2);
}

.step-item {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.step-item__circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  font-family: var(--font-display);
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  border: 2px solid var(--color-gray-200);
  transition:
    background-color var(--transition-base),
    border-color     var(--transition-base),
    color            var(--transition-base);
  flex-shrink: 0;
}

.step-item__label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-gray-400);
  margin-top: var(--space-2);
  text-align: center;
  transition: color var(--transition-base);
  white-space: nowrap;
}

.step-item__connector {
  height: 2px;
  width: 60px;
  background-color: var(--color-gray-200);
  flex-shrink: 0;
  transition: background-color var(--transition-base);
}

.step-item--active .step-item__circle {
  background-color: var(--color-navy-500);
  border-color: var(--color-navy-500);
  color: white;
  box-shadow: var(--shadow-navy);
}

.step-item--active .step-item__label {
  color: var(--color-navy-600);
}

.step-item--done .step-item__circle {
  background-color: var(--color-green-500);
  border-color: var(--color-green-500);
  color: white;
}

.step-item--done .step-item__label {
  color: var(--color-green-600);
}

.step-item--done + .step-item .step-item__connector,
.step-item--done .step-item__connector {
  background-color: var(--color-green-400);
}

/* Wrapper vertical para círculo + label */
.step-item__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

/* ─────────────────────────────────────────────
   14. COMPONENTES — ALERTAS & NOTIFICAÇÕES
───────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  font-size: var(--text-sm);
}

.alert__icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.alert__title {
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-1);
}

.alert__body {
  color: inherit;
  opacity: 0.9;
}

.alert--info {
  background-color: var(--color-navy-50);
  border-color: var(--color-navy-100);
  color: var(--color-navy-700);
}

.alert--success {
  background-color: var(--color-status-green-bg);
  border-color: var(--color-status-green-border);
  color: var(--color-green-700);
}

.alert--warning {
  background-color: var(--color-status-yellow-bg);
  border-color: var(--color-status-yellow-border);
  color: var(--color-status-yellow);
}

.alert--danger {
  background-color: var(--color-status-red-bg);
  border-color: var(--color-status-red-border);
  color: var(--color-status-red);
}

/* Toast / Notificação flutuante */
.toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  min-width: 300px;
  max-width: 420px;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  animation: slideInToast 300ms var(--transition-bounce) forwards;
}

.toast--success {
  background-color: var(--color-navy-950);
  color: var(--color-white);
  border-left: 4px solid var(--color-green-400);
}

.toast--error {
  background-color: var(--color-navy-950);
  color: var(--color-white);
  border-left: 4px solid var(--color-status-red);
}

/* ─────────────────────────────────────────────
   15. COMPONENTES — MODAL
───────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 13, 31, 0.65);
  backdrop-filter: blur(4px);
  z-index: var(--z-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  animation: fadeIn 200ms ease forwards;
}

.modal {
  background-color: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 300ms var(--transition-bounce) forwards;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
}

.modal__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-navy-950);
}

.modal__close {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.modal__close:hover {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

.modal__body {
  padding: var(--space-6);
}

.modal__footer {
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* ─────────────────────────────────────────────
   16. COMPONENTES — CHAT DE IA (Página Dúvidas)
───────────────────────────────────────────── */
.chat-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--nav-height));
  max-width: 800px;
  margin-inline: auto;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  scroll-behavior: smooth;
}

.chat-bubble {
  max-width: 78%;
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  animation: fadeInUp 200ms ease forwards;
}

.chat-bubble--user {
  align-self: flex-end;
  background-color: var(--color-navy-500);
  color: var(--color-white);
  border-bottom-right-radius: var(--radius-sm);
}

.chat-bubble--ai {
  align-self: flex-start;
  background-color: var(--color-gray-50);
  color: var(--color-gray-800);
  border: 1px solid var(--color-gray-100);
  border-bottom-left-radius: var(--radius-sm);
}

.chat-bubble--typing {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-5);
}

.chat-bubble--typing span {
  width: 8px;
  height: 8px;
  background-color: var(--color-gray-400);
  border-radius: 50%;
  animation: typing-dot 1.2s ease-in-out infinite;
}

.chat-bubble--typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-bubble--typing span:nth-child(3) { animation-delay: 0.4s; }

.chat-input-area {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background-color: var(--color-white);
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
}

.chat-input {
  flex: 1;
  resize: none;
  min-height: 48px;
  max-height: 160px;
  padding: 0.75rem var(--space-4);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  outline: none;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  overflow-y: auto;
}

.chat-input:focus {
  border-color: var(--color-navy-400);
  box-shadow: 0 0 0 4px rgba(37, 87, 167, 0.10);
}

/* ─────────────────────────────────────────────
   17. COMPONENTES — SERVIÇO / CERTIDÃO CARD
   (Etapa 0 — Vitrine de Seleção)
───────────────────────────────────────────── */
.service-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-100);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition:
    border-color  var(--transition-base),
    box-shadow    var(--transition-base),
    transform     var(--transition-smooth),
    background    var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-navy-300);
  box-shadow: var(--shadow-navy);
  background-color: var(--color-navy-50);
  transform: translateY(-1px);
}

.service-card__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-navy-50), var(--color-navy-100));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-navy-500);
  transition: background var(--transition-base);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--color-navy-500), var(--color-navy-700));
  color: white;
}

.service-card__text {
  flex: 1;
}

.service-card__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-gray-900);
}

.service-card__desc {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: 2px;
}

.service-card__arrow {
  color: var(--color-gray-300);
  transition: color var(--transition-base), transform var(--transition-base);
}

.service-card:hover .service-card__arrow {
  color: var(--color-navy-500);
  transform: translateX(3px);
}

/* ─────────────────────────────────────────────
   18. COMPONENTES — BARRA DE BUSCA
───────────────────────────────────────────── */
.search-bar {
  position: relative;
  width: 100%;
}

.search-bar__icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-400);
  pointer-events: none;
}

.search-bar__input {
  width: 100%;
  padding: 0.875rem var(--space-4) 0.875rem 3rem;
  font-size: var(--text-base);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  background-color: var(--color-white);
  outline: none;
  transition:
    border-color var(--transition-base),
    box-shadow   var(--transition-base);
  font-family: var(--font-body);
}

.search-bar__input::placeholder {
  color: var(--color-gray-400);
}

.search-bar__input:focus {
  border-color: var(--color-navy-400);
  box-shadow: 0 0 0 4px rgba(37, 87, 167, 0.10);
}

/* ─────────────────────────────────────────────
   19. COMPONENTES — FOOTER
───────────────────────────────────────────── */
.footer {
  background-color: var(--color-navy-950);
  color: var(--color-gray-400);
  padding-block: var(--space-16) var(--space-8);
}

.footer h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--color-gray-200);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.footer__link {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  padding-block: var(--space-1);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin-block: var(--space-8);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

/* ─────────────────────────────────────────────
   20. UTILITÁRIOS GERAIS
───────────────────────────────────────────── */

/* Separadores */
.divider {
  border: none;
  border-top: 1px solid var(--color-gray-100);
  margin-block: var(--space-6);
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-gray-100) 25%,
    var(--color-gray-50)  50%,
    var(--color-gray-100) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* Espaçamentos utilitários */
.mt-2  { margin-top: var(--space-2); }
.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mb-2  { margin-bottom: var(--space-2); }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }

.pt-8  { padding-top: var(--space-8); }
.pb-8  { padding-bottom: var(--space-8); }

/* Visibilidade */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Truncar texto */
.truncate {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

/* ─────────────────────────────────────────────
   21. ANIMAÇÕES GLOBAIS
───────────────────────────────────────────── */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInToast {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes shimmer {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

@keyframes pulse-red {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}

@keyframes typing-dot {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50%       { transform: translateY(-5px); opacity: 1; }
}

/* Classe de entrada de página */
.animate-fade-in-up {
  animation: fadeInUp 500ms cubic-bezier(0.4, 0, 0.2, 1) both;
}

/* Delays escalonados */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }

/* ─────────────────────────────────────────────
   22. RESPONSIVIDADE — BREAKPOINTS
───────────────────────────────────────────── */

/* Tablet: ≤ 1024px */
@media (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }

  .form-grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile grande: ≤ 768px */
@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  .container {
    padding-inline: var(--space-4);
  }

  .section {
    padding-block: var(--space-12);
  }

  .section--lg {
    padding-block: var(--space-16);
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .form-grid,
  .form-grid--3 {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-block: var(--space-16) var(--space-12);
    text-align: center;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    justify-content: center;
  }

  .hero__subtitle {
    margin-inline: auto;
  }

  .steps {
    gap: 0;
    justify-content: flex-start;
  }

  .step-item__connector {
    width: 32px;
  }

  .navbar__links {
    display: none;
  }

  /* Navbar mobile menu — ativado via JS */
  .navbar--menu-open .navbar__links {
    transform: translateX(0);
  }

  .navbar__hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    cursor: pointer;
  }

  .navbar__hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-gray-700);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
  }

  .chat-bubble {
    max-width: 90%;
  }

  .modal {
    border-radius: var(--radius-xl);
  }

  .table thead th,
  .table tbody td {
    padding: var(--space-3) var(--space-4);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .toast {
    left: var(--space-4);
    right: var(--space-4);
    min-width: unset;
  }
}

/* Mobile pequeno: ≤ 480px */
@media (max-width: 480px) {
  .btn--xl {
    font-size: var(--text-base);
    padding: 0.875rem var(--space-6);
  }

  .step-item__label {
    font-size: 0.65rem;
  }

  .step-item__connector {
    width: 20px;
  }
}

/* ─────────────────────────────────────────────
   23. HAMBURGER → X (quando menu aberto)
───────────────────────────────────────────── */
.navbar--menu-open .navbar__hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar--menu-open .navbar__hamburger span:nth-child(2) {
  opacity: 0;
}
.navbar--menu-open .navbar__hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Esconder hamburger em desktop */
.navbar__hamburger {
  display: none;
}

/* ─────────────────────────────────────────────
   24. SCROLLBAR ESTILIZADA (Webkit)
───────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-gray-50);
}

::-webkit-scrollbar-thumb {
  background-color: var(--color-gray-200);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-gray-300);
}

/* ─────────────────────────────────────────────
   25. SELEÇÃO DE TEXTO
───────────────────────────────────────────── */
::selection {
  background-color: rgba(37, 87, 167, 0.18);
  color: var(--color-navy-900);
}

/* ─────────────────────────────────────────────
   26. NAVBAR — SIDEBAR MOBILE (RIGHT-TO-LEFT)
   Complemento ao sistema já existente no global.css
───────────────────────────────────────────── */

/* Overlay escuro por trás da sidebar */
.navbar__overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5, 13, 31, 0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: calc(var(--z-modal) - 1);  /* abaixo da sidebar, acima de tudo mais */
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.navbar__overlay.overlay--visible {
  display: block;
  opacity: 1;
}

/* Itens exclusivos do mobile — ocultos no desktop */
.navbar__mobile-close-row,
.navbar__mobile-cta-row {
  display: none;
}

/* ── Media Query: ≤ 768px ───────────────────── */
@media (max-width: 768px) {

  /* Mostra o hambúrguer */
  .navbar__hamburger {
    display: flex;
  }

  /* Sidebar: estado FECHADO (fora da tela à direita) */
  .navbar__links {
    display: flex !important;
    flex-direction: column;
    align-items: center;       /* ← mantém alinhamento interno à esquerda */
    gap: 0;

    /* Ocupa toda a altura da tela, da borda direita */
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    height: 100vh;                 /* ← garante 100% da viewport */
    width: min(320px, 85vw);
    padding: var(--space-6) var(--space-5) var(--space-8);

    background-color: var(--color-white);
    border-left: 1px solid var(--color-gray-100);
    box-shadow: -8px 0 40px rgba(5, 13, 31, 0.18);

    z-index: var(--z-modal);
    overflow-y: auto;

    transform: translateX(100%);
    transition: transform 350ms cubic-bezier(0.4, 0, 0.2, 1);
    animation: none;
  }

  /* Sidebar: estado ABERTO */
  .navbar--menu-open .navbar__links {
    transform: translateX(0);
  }

  .navbar__links .navbar__link {
    width: 100%;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    font-family: var(--font-body);              /* ← DM Sans, não Syne */
    letter-spacing: 0.02em;                     /* ← espaçamento sutil e refinado */
    padding: var(--space-5) var(--space-4);
    border-radius: var(--radius-lg);
    color: var(--color-gray-700);               /* ← cinza escuro, não preto total */
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-gray-100);
    transition: background-color var(--transition-fast),
                color var(--transition-fast);
  }

  .navbar__links .navbar__link:last-of-type {
    border-bottom: none;
  }

  .navbar__links .navbar__link:hover {
    background-color: var(--color-navy-50);
    color: var(--color-navy-600);
  }

  .navbar__links .navbar__link--active {
    color: var(--color-navy-500);
    background-color: var(--color-navy-50);
    font-weight: var(--font-bold);
  }

  /* Itens exclusivos do mobile — exibir na sidebar */
  .navbar__mobile-close-row,
  .navbar__mobile-cta-row {
    display: flex;
    width: 100%;
  }

  .navbar__mobile-close-row {
    justify-content: flex-end;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
  }

  .navbar__mobile-close-row {
    display: flex;
    justify-content: flex-end;
    width: 100%;
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
  }

  .navbar__mobile-close {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }

  .navbar__mobile-close:hover {
    background-color: var(--color-navy-100);
    color: var(--color-navy-700);
  }

  /* Esconde CTA do desktop no mobile */
  .navbar__actions .btn--primary {
    display: none;
  }

  .navbar__links li {
    width: 80%;
  }

  /* Desfoque do conteúdo quando sidebar aberta */

  #page-content {
    transition: filter 350ms ease;
  }

  #page-content.is-blurred {
    filter: blur(4px);
    pointer-events: none;
  }

}