/* ==========================================================================
   QUARTZO — Sistema de Credenciamento
   Design System — Mineral Editorial
   --------------------------------------------------------------------------
   Identidade visual contemplativa, sofisticada, sem comercialismo agressivo.
   Referências: revistas de arte japonesas, catálogos de museu, cadernos de
   campo. Espaço negativo generoso, motion respiratório, tipografia premium.

   Este arquivo é a única fonte de verdade visual para as 6 páginas do
   sistema: head, colaborador, bipador, coord, admin e landing.
   ========================================================================== */


/* ==========================================================================
   1. @FONT-FACE
   ========================================================================== */

@font-face {
  font-family: 'Made Sunflower';
  src: url('../fonts/made-sunflower/MadeSunflower.woff2') format('woff2'),
       url('../fonts/made-sunflower/MadeSunflower.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Avenir LT Pro';
  src: url('../fonts/avenir-lt-pro/AvenirLTProLight.woff2') format('woff2'),
       url('../fonts/avenir-lt-pro/AvenirLTProLight.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Avenir LT Pro';
  src: url('../fonts/avenir-lt-pro/AvenirLTProBook.woff2') format('woff2'),
       url('../fonts/avenir-lt-pro/AvenirLTProBook.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}


/* ==========================================================================
   2. TOKENS — CSS CUSTOM PROPERTIES
   ========================================================================== */

:root {
  /* ---------- Cores primárias da marca ---------- */
  --color-serenidade: #8BBCB1;       /* turquesa/verde-água */
  --color-energia: #9B7BB5;          /* lilás */
  --color-alma: #D9C87A;             /* dourado suave */
  --color-consciencia: #B5B279;      /* verde-oliva */
  --color-origem: #A66832;           /* terracota */

  /* ---------- Cores dos 4 dias (cristais) ---------- */
  --color-day-first: #B79CCC;        /* The First Crystal — lavanda */
  --color-day-ametista: #D9C87A;     /* Ametista — dourado */
  --color-day-jade: #8BBCB1;         /* Jade — verde-água */
  --color-day-agata: #B5B279;        /* Ágata — caramelo/oliva */

  /* ---------- Neutros (estrutura do sistema) ---------- */
  --color-sand: #FAFAF8;             /* off-white background */
  --color-cream: #F5F0DC;            /* alt cream */
  --color-charcoal: #1F1F1F;         /* texto principal */
  --color-charcoal-soft: #5A5A5A;    /* texto secundário */
  --color-hairline: #E8E6E3;         /* borda fina */
  --color-olive-deep: #3D4A32;       /* headlines, ação primária */
  --color-olive-deep-hover: #2D381F; /* hover olive */
  --color-white: #FFFFFF;

  /* ---------- Cores semânticas ---------- */
  --color-success: #3D4A32;
  --color-success-bg: #D9E5D0;
  --color-success-text: #3D4A32;

  --color-warning-bg: #F5E6C8;
  --color-warning-text: #7A5A1A;

  --color-danger: #9C3D3D;
  --color-danger-hover: #7A2C2C;
  --color-danger-bg: #F0D5D5;
  --color-danger-text: #7A2A2A;

  --color-info-bg: #E5EEF0;
  --color-info-text: #3D5C54;

  /* ---------- Tipografia ---------- */
  --font-display: 'Made Sunflower', Georgia, serif;
  --font-sans: 'Avenir LT Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --font-weight-light: 300;
  --font-weight-book: 400;

  /* Escala de tamanhos */
  --text-xs: 11px;
  --text-sm: 12px;
  --text-base: 13px;
  --text-body: 14px;
  --text-md: 15px;
  --text-lg: 16px;
  --text-xl: 18px;
  --text-2xl: 20px;
  --text-3xl: 24px;
  --text-4xl: 32px;
  --text-5xl: 36px;
  --text-6xl: 48px;

  /* Letterspacing */
  --tracking-tight: -0.01em;
  --tracking-normal: 0;
  --tracking-wide: 0.04em;
  --tracking-wider: 0.06em;
  --tracking-widest: 0.08em;

  /* Line-height */
  --leading-tight: 1.1;
  --leading-snug: 1.3;
  --leading-normal: 1.5;
  --leading-relaxed: 1.6;
  --leading-loose: 1.75;

  /* ---------- Espaçamento (base 4px) ---------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;

  /* ---------- Border-radius (minimal, editorial) ---------- */
  --radius-none: 0;
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-full: 100px;

  /* ---------- Sombras (discretas) ---------- */
  --shadow-xs: 0 1px 2px rgba(31, 31, 31, 0.04);
  --shadow-sm: 0 1px 3px rgba(31, 31, 31, 0.05);
  --shadow-md: 0 4px 12px rgba(31, 31, 31, 0.06);
  --shadow-lg: 0 8px 24px rgba(31, 31, 31, 0.08);
  --shadow-focus: 0 0 0 3px rgba(61, 74, 50, 0.08);
  --shadow-focus-danger: 0 0 0 3px rgba(156, 61, 61, 0.10);

  /* ---------- Transições (respiratórias) ---------- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 120ms var(--ease-out);
  --transition-base: 160ms var(--ease-out);
  --transition-slow: 240ms var(--ease-out);
  --transition-slower: 360ms var(--ease-out);

  /* ---------- Layout ---------- */
  --container-max: 1200px;
  --container-padding: 24px;
  --container-padding-mobile: 16px;
  --header-height: 64px;

  /* ---------- Z-index ---------- */
  --z-base: 1;
  --z-sticky: 100;
  --z-dropdown: 500;
  --z-drawer: 900;
  --z-modal-backdrop: 1000;
  --z-modal: 1001;
  --z-toast: 1100;
}


/* ==========================================================================
   3. RESET / NORMALIZE MÍNIMO
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-charcoal);
  background-color: var(--color-sand);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: var(--font-weight-book);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

p {
  margin: 0;
}

a {
  color: var(--color-olive-deep);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-olive-deep-hover);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: transparent;
  padding: 0;
}

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

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

hr {
  border: 0;
  border-top: 1px solid var(--color-hairline);
  margin: var(--space-8) 0;
}

::selection {
  background-color: var(--color-alma);
  color: var(--color-charcoal);
}


/* ==========================================================================
   4. TIPOGRAFIA — HIERARQUIA
   ========================================================================== */

.h1,
h1 {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

.h2,
h2 {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

.h3,
h3 {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-2xl);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  line-height: var(--leading-snug);
  color: var(--color-charcoal);
}

.h4,
h4 {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-xl);
  letter-spacing: var(--tracking-normal);
  line-height: var(--leading-snug);
}

.body {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
}

.small,
.label {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
}

.eyebrow {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-olive-deep);
}

@media (max-width: 720px) {
  .h1,
  h1 {
    font-size: var(--text-5xl);
  }
  .h2,
  h2 {
    font-size: var(--text-3xl);
  }
}


/* ==========================================================================
   5. CONTAINER & LAYOUT HELPERS
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

@media (max-width: 720px) {
  .container {
    padding: 0 var(--container-padding-mobile);
  }
}

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

.container-wide {
  max-width: 1440px;
}

/* Stack vertical */
.stack-v {
  display: flex;
  flex-direction: column;
}

/* Stack horizontal */
.stack-h {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.stack-h-between {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.stack-wrap {
  flex-wrap: wrap;
}

.stack-center {
  justify-content: center;
}

/* Gap utilities */
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }

/* Margin top utilities */
.mt-0 { margin-top: 0; }
.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); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

/* Margin bottom utilities */
.mb-0 { margin-bottom: 0; }
.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); }
.mb-12 { margin-bottom: var(--space-12); }

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

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 960px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: minmax(0, 1fr);
  }
}


/* ==========================================================================
   6. PAGE
   ========================================================================== */

.page {
  min-height: 100vh;
  background-color: var(--color-sand);
  padding-bottom: var(--space-16);
}

.page-header {
  padding: var(--space-12) 0 var(--space-8);
}

.page-title {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
  margin-bottom: var(--space-2);
}

.page-subtitle {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-charcoal-soft);
  margin-bottom: var(--space-8);
  max-width: 640px;
}

.page-section {
  margin-top: var(--space-12);
}

.section-title {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-olive-deep);
  margin-bottom: var(--space-4);
}

@media (max-width: 720px) {
  .page-title {
    font-size: var(--text-5xl);
  }
  .page-header {
    padding: var(--space-8) 0 var(--space-6);
  }
}


/* ==========================================================================
   7. HEADER GLOBAL
   ========================================================================== */

.app-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  height: var(--header-height);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-hairline);
}

.app-header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.app-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-charcoal);
}

.app-logo img,
.app-logo svg {
  height: 32px;
  width: auto;
}

.app-logo-text {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
}

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

.app-nav a {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
  transition: color var(--transition-base);
}

.app-nav a:hover,
.app-nav a.active {
  color: var(--color-olive-deep);
}

.app-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  color: var(--color-charcoal-soft);
}

@media (max-width: 720px) {
  .app-header-inner {
    padding: 0 var(--container-padding-mobile);
  }
  .app-nav {
    gap: var(--space-4);
  }
  .app-user-label {
    display: none;
  }
}


/* ==========================================================================
   8. BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 22px;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-md);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  line-height: 1;
  color: var(--color-charcoal);
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-xs);
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color var(--transition-slow),
    border-color var(--transition-slow),
    color var(--transition-slow),
    transform var(--transition-base),
    box-shadow var(--transition-base);
  user-select: none;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 0;
  box-shadow: var(--shadow-focus);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Variantes */
.btn-primary {
  background-color: var(--color-olive-deep);
  color: var(--color-sand);
  border-color: var(--color-olive-deep);
}

.btn-primary:hover {
  background-color: var(--color-olive-deep-hover);
  border-color: var(--color-olive-deep-hover);
  color: var(--color-sand);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-olive-deep);
  border-color: var(--color-olive-deep);
}

.btn-secondary:hover {
  background-color: var(--color-olive-deep);
  color: var(--color-sand);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-olive-deep);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: var(--color-sand);
  color: var(--color-olive-deep-hover);
}

.btn-danger {
  background-color: var(--color-danger);
  color: var(--color-sand);
  border-color: var(--color-danger);
}

.btn-danger:hover {
  background-color: var(--color-danger-hover);
  border-color: var(--color-danger-hover);
  color: var(--color-sand);
}

.btn-danger:focus-visible {
  box-shadow: var(--shadow-focus-danger);
}

.btn-link {
  background-color: transparent;
  color: var(--color-olive-deep);
  border: 0;
  padding: 0;
  text-transform: none;
  letter-spacing: var(--tracking-normal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Tamanhos */
.btn-sm {
  padding: 8px 14px;
  font-size: var(--text-base);
}

.btn-lg {
  padding: 18px 28px;
  font-size: var(--text-lg);
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-icon {
  padding: 12px;
  width: 44px;
  height: 44px;
}

.btn-icon.btn-sm {
  padding: 8px;
  width: 32px;
  height: 32px;
}


/* ==========================================================================
   9. CARDS
   ========================================================================== */

.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
  box-shadow: var(--shadow-xs);
  transition:
    box-shadow var(--transition-slow),
    border-color var(--transition-base),
    transform var(--transition-slow);
}

.card-elevated {
  cursor: pointer;
}

.card-elevated:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-hairline);
}

.card-flush {
  padding: 0;
}

.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-hairline);
}

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

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-hairline);
  background-color: var(--color-sand);
}

.card-title {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-xl);
  color: var(--color-charcoal);
  margin-bottom: var(--space-1);
}

.card-subtitle {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-body);
  color: var(--color-charcoal-soft);
}


/* ==========================================================================
   10. FORMS — LABELS, INPUTS, SELECTS, TEXTAREA, HELPERS
   ========================================================================== */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.label {
  display: block;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
  margin-bottom: var(--space-2);
}

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

.input,
.select,
.textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-lg);
  line-height: var(--leading-normal);
  color: var(--color-charcoal);
  background-color: var(--color-white);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xs);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base);
  appearance: none;
  -webkit-appearance: none;
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-charcoal-soft);
  opacity: 0.6;
}

.input:hover,
.select:hover,
.textarea:hover {
  border-color: #C9C7C3;
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: 0;
  border-color: var(--color-olive-deep);
  box-shadow: var(--shadow-focus);
}

.input:disabled,
.select:disabled,
.textarea:disabled {
  background-color: var(--color-sand);
  color: var(--color-charcoal-soft);
  cursor: not-allowed;
  opacity: 0.7;
}

.input-error,
.input.is-error,
.select-error,
.textarea-error {
  border-color: var(--color-danger);
}

.input-error:focus,
.input.is-error:focus,
.select-error:focus,
.textarea-error:focus {
  box-shadow: var(--shadow-focus-danger);
}

.textarea {
  min-height: 96px;
  resize: vertical;
  line-height: var(--leading-relaxed);
}

/* Select com seta SVG custom */
.select {
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%231F1F1F' stroke-width='1.25' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

.helper {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-sm);
  color: var(--color-charcoal-soft);
  margin-top: var(--space-2);
  line-height: var(--leading-normal);
}

.input-error-text {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-sm);
  color: var(--color-danger);
  margin-top: var(--space-2);
  line-height: var(--leading-normal);
}

/* Input com ícone */
.input-group {
  position: relative;
}

.input-group .input {
  padding-left: 44px;
}

.input-group-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-charcoal-soft);
  pointer-events: none;
  width: 18px;
  height: 18px;
}


/* ==========================================================================
   11. CHECKBOX & RADIO (CUSTOM)
   ========================================================================== */

.check {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  user-select: none;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-body);
  line-height: var(--leading-snug);
  color: var(--color-charcoal);
  padding: var(--space-1) 0;
}

.check input[type="checkbox"],
.check input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.check-box {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background-color: var(--color-white);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-xs);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.check input[type="radio"] ~ .check-box {
  border-radius: var(--radius-full);
}

.check:hover .check-box {
  border-color: var(--color-olive-deep);
}

.check input:focus-visible ~ .check-box {
  box-shadow: var(--shadow-focus);
}

.check input:checked ~ .check-box {
  background-color: var(--color-olive-deep);
  border-color: var(--color-olive-deep);
}

/* Checkmark */
.check-box::after {
  content: '';
  width: 11px;
  height: 6px;
  border-left: 1.5px solid var(--color-white);
  border-bottom: 1.5px solid var(--color-white);
  transform: rotate(-45deg) translate(1px, -1px) scale(0);
  transition: transform var(--transition-slow);
}

.check input[type="checkbox"]:checked ~ .check-box::after {
  transform: rotate(-45deg) translate(1px, -1px) scale(1);
}

/* Radio dot */
.check input[type="radio"] ~ .check-box::after {
  content: '';
  width: 8px;
  height: 8px;
  border: 0;
  border-radius: var(--radius-full);
  background-color: var(--color-white);
  transform: scale(0);
}

.check input[type="radio"]:checked ~ .check-box::after {
  transform: scale(1);
}

.check input:disabled ~ .check-box {
  opacity: 0.4;
  cursor: not-allowed;
}


/* ==========================================================================
   12. SWITCH / TOGGLE
   ========================================================================== */

.switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  user-select: none;
}

.switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-track {
  width: 36px;
  height: 20px;
  background-color: var(--color-hairline);
  border-radius: var(--radius-full);
  position: relative;
  transition: background-color var(--transition-slow);
}

.switch-track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-slow);
}

.switch input:checked ~ .switch-track {
  background-color: var(--color-olive-deep);
}

.switch input:checked ~ .switch-track::after {
  transform: translateX(16px);
}


/* ==========================================================================
   13. PILLS / BADGES
   ========================================================================== */

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 12px;
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  line-height: 1.4;
  border-radius: var(--radius-full);
  background-color: var(--color-hairline);
  color: var(--color-charcoal-soft);
  white-space: nowrap;
}

.pill-pending {
  background-color: var(--color-warning-bg);
  color: var(--color-warning-text);
}

.pill-approved {
  background-color: var(--color-success-bg);
  color: var(--color-success-text);
}

.pill-rejected {
  background-color: var(--color-danger-bg);
  color: var(--color-danger-text);
}

.pill-info {
  background-color: var(--color-info-bg);
  color: var(--color-info-text);
}

.pill-event {
  background-color: var(--color-day-jade);
  color: var(--color-charcoal);
}

.pill-out {
  background-color: var(--color-hairline);
  color: var(--color-charcoal-soft);
}

/* Pill com dot */
.pill-dot::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background-color: currentColor;
  margin-right: var(--space-1);
}


/* ==========================================================================
   14. TABLES
   ========================================================================== */

.table-wrap {
  width: 100%;
  background-color: var(--color-white);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-sans);
}

.table thead th {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-sand);
  border-bottom: 1px solid var(--color-hairline);
  text-align: left;
  white-space: nowrap;
}

.table tbody td {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-body);
  color: var(--color-charcoal);
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-hairline);
  vertical-align: middle;
  line-height: var(--leading-normal);
}

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

.table tbody tr {
  transition: background-color var(--transition-base);
}

.table tbody tr:hover {
  background-color: var(--color-sand);
}

.table-numeric {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.table-action {
  width: 1px;
  white-space: nowrap;
}

/* Em mobile: table vira cards */
@media (max-width: 720px) {
  .table-responsive thead {
    display: none;
  }

  .table-responsive,
  .table-responsive tbody,
  .table-responsive tr,
  .table-responsive td {
    display: block;
    width: 100%;
  }

  .table-responsive tbody tr {
    background-color: var(--color-white);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
  }

  .table-responsive tbody tr:hover {
    background-color: var(--color-white);
  }

  .table-responsive tbody td {
    padding: var(--space-2) 0;
    border: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
  }

  .table-responsive tbody td::before {
    content: attr(data-label);
    font-family: var(--font-sans);
    font-weight: var(--font-weight-book);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--color-charcoal-soft);
    flex-shrink: 0;
  }

  .table-responsive tbody td:first-child {
    border-bottom: 1px solid var(--color-hairline);
    padding-bottom: var(--space-3);
    margin-bottom: var(--space-2);
  }
}


/* ==========================================================================
   15. MODAL
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(31, 31, 31, 0.4);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  animation: fadeIn var(--transition-slow) forwards;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - var(--space-8));
  overflow-y: auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-modal);
  animation: modalIn var(--transition-slower) var(--ease-out) forwards;
}

.modal-header {
  padding: var(--space-6) var(--space-8) var(--space-4);
  border-bottom: 1px solid var(--color-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

.modal-close {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-charcoal-soft);
  border-radius: var(--radius-xs);
  transition:
    background-color var(--transition-base),
    color var(--transition-base);
  cursor: pointer;
}

.modal-close:hover {
  background-color: var(--color-sand);
  color: var(--color-charcoal);
}

.modal-body {
  padding: var(--space-6) var(--space-8);
}

.modal-footer {
  padding: var(--space-4) var(--space-8) var(--space-6);
  border-top: 1px solid var(--color-hairline);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  flex-wrap: wrap;
}


/* ==========================================================================
   16. DRAWER
   ========================================================================== */

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(31, 31, 31, 0.4);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: var(--z-drawer);
  animation: fadeIn var(--transition-slow) forwards;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 480px;
  background-color: var(--color-white);
  border-left: 1px solid var(--color-hairline);
  box-shadow: var(--shadow-lg);
  z-index: calc(var(--z-drawer) + 1);
  display: flex;
  flex-direction: column;
  animation: drawerIn var(--transition-slower) var(--ease-out) forwards;
}

.drawer-header {
  position: sticky;
  top: 0;
  background-color: var(--color-white);
  padding: var(--space-6) var(--space-8) var(--space-4);
  border-bottom: 1px solid var(--color-hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  z-index: 1;
}

.drawer-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-charcoal);
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-6) var(--space-8);
}

.drawer-footer {
  border-top: 1px solid var(--color-hairline);
  padding: var(--space-4) var(--space-8);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  background-color: var(--color-sand);
}

/* Drawer bottom em mobile */
@media (max-width: 720px) {
  .drawer-bottom-mobile {
    top: auto;
    left: 0;
    right: 0;
    max-width: none;
    max-height: 90vh;
    border-left: 0;
    border-top: 1px solid var(--color-hairline);
    border-top-left-radius: var(--radius-lg);
    border-top-right-radius: var(--radius-lg);
    animation: drawerUp var(--transition-slower) var(--ease-out) forwards;
  }
}


/* ==========================================================================
   17. TOASTS
   ========================================================================== */

.toast-stack {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  z-index: var(--z-toast);
  max-width: 360px;
  pointer-events: none;
}

.toast {
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-body);
  line-height: var(--leading-snug);
  color: var(--color-sand);
  background-color: var(--color-charcoal);
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-md);
  pointer-events: auto;
  animation: toastIn var(--transition-slower) var(--ease-out) forwards;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.toast-success {
  background-color: var(--color-olive-deep);
  color: var(--color-sand);
}

.toast-error {
  background-color: var(--color-danger);
  color: var(--color-sand);
}

.toast-info {
  background-color: var(--color-info-text);
  color: var(--color-sand);
}

.toast-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.toast-close {
  flex-shrink: 0;
  color: currentColor;
  opacity: 0.7;
  margin-left: auto;
  transition: opacity var(--transition-base);
  cursor: pointer;
  background: transparent;
  border: 0;
  padding: 0;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.toast-close:hover {
  opacity: 1;
}

@media (max-width: 720px) {
  .toast-stack {
    left: var(--space-4);
    right: var(--space-4);
    bottom: var(--space-4);
    max-width: none;
  }
}


/* ==========================================================================
   18. TABS
   ========================================================================== */

.tabs {
  display: flex;
  align-items: center;
  gap: 0;
  border-bottom: 1px solid var(--color-hairline);
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab {
  position: relative;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-charcoal-soft);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color var(--transition-base);
  white-space: nowrap;
}

.tab::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background-color: var(--color-olive-deep);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-slow);
}

.tab:hover {
  color: var(--color-charcoal);
}

.tab.tab-active,
.tab[aria-selected="true"] {
  color: var(--color-olive-deep);
}

.tab.tab-active::after,
.tab[aria-selected="true"]::after {
  transform: scaleX(1);
}


/* ==========================================================================
   19. SPINNER & SKELETON
   ========================================================================== */

.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-hairline);
  border-top-color: var(--color-olive-deep);
  border-radius: var(--radius-full);
  animation: spin 800ms linear infinite;
}

.spinner-sm {
  width: 14px;
  height: 14px;
  border-width: 1.5px;
}

.spinner-lg {
  width: 32px;
  height: 32px;
  border-width: 2.5px;
}

.spinner-light {
  border-color: rgba(250, 250, 248, 0.3);
  border-top-color: var(--color-sand);
}

.skeleton {
  display: block;
  background-color: var(--color-hairline);
  background-image: linear-gradient(
    90deg,
    var(--color-hairline) 0%,
    #F2F0EC 50%,
    var(--color-hairline) 100%
  );
  background-size: 200% 100%;
  background-position: -200% 0;
  border-radius: var(--radius-xs);
  animation: shimmer 1600ms var(--ease-in-out) infinite;
}

.skeleton-text {
  height: 12px;
  width: 100%;
  margin-bottom: var(--space-2);
}

.skeleton-title {
  height: 24px;
  width: 60%;
  margin-bottom: var(--space-3);
}

.skeleton-block {
  height: 80px;
  width: 100%;
}


/* ==========================================================================
   20. EMPTY STATES
   ========================================================================== */

.empty {
  text-align: center;
  padding: var(--space-16) var(--space-6);
  background-color: var(--color-white);
  border: 1px dashed var(--color-hairline);
  border-radius: var(--radius-sm);
}

.empty-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: var(--space-4);
  color: var(--color-charcoal-soft);
  background-color: var(--color-sand);
  border-radius: var(--radius-full);
}

.empty-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  letter-spacing: var(--tracking-tight);
  color: var(--color-charcoal);
  margin-bottom: var(--space-2);
}

.empty-text {
  font-family: var(--font-sans);
  font-weight: var(--font-weight-light);
  font-size: var(--text-body);
  color: var(--color-charcoal-soft);
  max-width: 360px;
  margin: 0 auto var(--space-6);
  line-height: var(--leading-relaxed);
}


/* ==========================================================================
   21. ALERT / CALLOUT
   ========================================================================== */

.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--color-charcoal);
  background-color: var(--color-sand);
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--leading-relaxed);
  color: var(--color-charcoal);
}

.alert-success {
  background-color: var(--color-success-bg);
  border-left-color: var(--color-olive-deep);
  color: var(--color-success-text);
}

.alert-warning {
  background-color: var(--color-warning-bg);
  border-left-color: #B8902A;
  color: var(--color-warning-text);
}

.alert-error {
  background-color: var(--color-danger-bg);
  border-left-color: var(--color-danger);
  color: var(--color-danger-text);
}

.alert-info {
  background-color: var(--color-info-bg);
  border-left-color: #3D5C54;
  color: var(--color-info-text);
}

.alert-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.alert-title {
  font-weight: var(--font-weight-book);
  font-size: var(--text-body);
  margin-bottom: var(--space-1);
}


/* ==========================================================================
   22. COLOR UTILITIES — texto & background
   ========================================================================== */

.text-sand { color: var(--color-sand); }
.text-cream { color: var(--color-cream); }
.text-charcoal { color: var(--color-charcoal); }
.text-charcoal-soft { color: var(--color-charcoal-soft); }
.text-olive { color: var(--color-olive-deep); }
.text-white { color: var(--color-white); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }

.text-day-first { color: var(--color-day-first); }
.text-day-ametista { color: var(--color-day-ametista); }
.text-day-jade { color: var(--color-day-jade); }
.text-day-agata { color: var(--color-day-agata); }

.bg-sand { background-color: var(--color-sand); }
.bg-cream { background-color: var(--color-cream); }
.bg-white { background-color: var(--color-white); }
.bg-olive { background-color: var(--color-olive-deep); }
.bg-hairline { background-color: var(--color-hairline); }

.bg-day-first { background-color: var(--color-day-first); }
.bg-day-ametista { background-color: var(--color-day-ametista); }
.bg-day-jade { background-color: var(--color-day-jade); }
.bg-day-agata { background-color: var(--color-day-agata); }

/* Color marker — faixa lateral usada para indicar dia/categoria */
.color-marker {
  display: inline-block;
  width: 4px;
  align-self: stretch;
  border-radius: var(--radius-full);
  background-color: var(--color-charcoal-soft);
}


/* ==========================================================================
   23. TEXT UTILITIES
   ========================================================================== */

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

.font-display { font-family: var(--font-display); }
.font-sans { font-family: var(--font-sans); }

.fw-light { font-weight: var(--font-weight-light); }
.fw-book { font-weight: var(--font-weight-book); }

.text-xs { font-size: var(--text-xs); }
.text-sm { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-body { font-size: var(--text-body); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }
.text-2xl { font-size: var(--text-2xl); }
.text-3xl { font-size: var(--text-3xl); }
.text-4xl { font-size: var(--text-4xl); }
.text-5xl { font-size: var(--text-5xl); }
.text-6xl { font-size: var(--text-6xl); }

.uppercase {
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tabular-nums {
  font-variant-numeric: tabular-nums;
}


/* ==========================================================================
   24. DIVIDERS
   ========================================================================== */

.divider {
  border: 0;
  border-top: 1px solid var(--color-hairline);
  margin: var(--space-6) 0;
}

.divider-vertical {
  display: inline-block;
  width: 1px;
  height: 16px;
  background-color: var(--color-hairline);
  margin: 0 var(--space-3);
  vertical-align: middle;
}


/* ==========================================================================
   25. ANIMATIONS — keyframes respiratórios
   ========================================================================== */

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

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

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes drawerIn {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes drawerUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.animate-fade-in {
  animation: fadeIn var(--transition-slow) var(--ease-out) forwards;
}

.animate-pulse {
  animation: pulse 1800ms var(--ease-in-out) infinite;
}


/* ==========================================================================
   26. ACCESSIBILITY HELPERS
   ========================================================================== */

.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;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  padding: var(--space-3) var(--space-5);
  background-color: var(--color-olive-deep);
  color: var(--color-sand);
  font-family: var(--font-sans);
  font-weight: var(--font-weight-book);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  z-index: var(--z-toast);
  transition: top var(--transition-slow);
}

.skip-link:focus {
  top: 0;
  outline: 0;
}

/* Foco visível em qualquer elemento focável */
:focus-visible {
  outline: 0;
}

/* Reduzir motion para usuários que preferem */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ==========================================================================
   27. PRINT
   ========================================================================== */

@media print {
  body {
    background-color: var(--color-white);
    color: var(--color-charcoal);
  }
  .app-header,
  .toast-stack,
  .drawer,
  .drawer-backdrop,
  .modal-backdrop {
    display: none !important;
  }
  .card {
    box-shadow: none;
    border-color: var(--color-charcoal);
  }
}