/* ============================================================
   Fragments — Justice réparatrice
   Feuille de styles principale
   Source de vérité : design-system.md
   ============================================================ */

/* ----------------------------------------------------------
   1. TOKENS (:root)
   ---------------------------------------------------------- */
:root {
  /* Palette */
  --color-primary:        #7A9E7E;  /* Vert sauge */
  --color-primary-dark:   #6A8E6E;
  --color-secondary:      #F5F0E8;  /* Sable chaud / crème */
  --color-accent:         #C97B5A;  /* Terracotta douce */
  --color-accent-soft:    rgba(201, 123, 90, 0.08);
  --color-text:           #3D3D3D;  /* Charbon doux */
  --color-text-muted:     #6B6B6B;  /* Gris ardoise */
  --color-bg:             #FAFAF7;  /* Blanc cassé */
  --color-surface:        #FFFFFF;
  --color-success:        #5E8C5A;  /* Vert olive */
  --color-error:          #B05B4B;  /* Rouge brique */
  --color-border:         rgba(61, 61, 61, 0.06);
  --color-placeholder:    #A0A0A0;
  --color-disabled-bg:    #F0F0F0;
  --color-disabled-border:#D0D0D0;
  --color-disabled-text:  #A0A0A0;

  /* Typographie */
  --font-title: "Fraunces", Georgia, serif;
  --font-body:  "Inter", system-ui, -apple-system, sans-serif;
  --font-mono:  "JetBrains Mono", ui-monospace, monospace;

  /* Échelle typographique */
  --fs-h1:     2.5rem;
  --fs-h2:     2rem;
  --fs-h3:     1.5rem;
  --fs-h4:     1.25rem;
  --fs-body:   1rem;
  --fs-small:  0.875rem;
  --fs-caption:0.75rem;

  /* Interlignage */
  --lh-h1:     1.2;
  --lh-h2:     1.25;
  --lh-h3:     1.3;
  --lh-h4:     1.35;
  --lh-body:   1.6;
  --lh-small:  1.5;
  --lh-caption:1.4;

  /* Letter-spacing */
  --ls-h1:     -0.02em;
  --ls-h2:     -0.01em;
  --ls-h3:     -0.01em;
  --ls-h4:     normal;
  --ls-caption:0.02em;

  /* Espacement (base 8px) */
  --space-xs:  4px;
  --space-sm:  8px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Border-radius */
  --radius-card:   8px;
  --radius-btn:    4px;
  --radius-field:  4px;
  --radius-badge:  9999px;
  --radius-wide:   12px;

  /* Ombres */
  --shadow-sm: 0 1px 2px rgba(61, 61, 61, 0.05);
  --shadow-md: 0 4px 12px rgba(61, 61, 61, 0.08);
  --shadow-lg: 0 8px 24px rgba(61, 61, 61, 0.12);

  /* Layout */
  --container-max: 1120px;
  --gutter:        24px;
  --grid-gap:      24px;

  /* Transitions */
  --transition-btn:    all 200ms ease;
  --transition-card:   all 250ms ease;
  --transition-field:  150ms ease;
  --transition-focus:  all 150ms ease;

  /* Focus ring */
  --focus-ring: 0 0 0 3px rgba(122, 158, 126, 0.2);

  /* Breakpoints (référence, non utilisés en CSS natif) */
  --bp-sm: 640px;
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;
}

/* Breakpoint overrides */
@media (min-width: 768px) {
  :root {
    --gutter:   32px;
    --grid-gap: 32px;
  }
}

/* ----------------------------------------------------------
   2. RESET
   ---------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

img {
  border-radius: var(--radius-card);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: var(--transition-focus);
}

a:hover {
  text-decoration: underline;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

table {
  border-collapse: collapse;
  width: 100%;
}

/* ----------------------------------------------------------
   3. ACCESSIBILITÉ
   ---------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  z-index: 1000;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-primary);
  color: var(--color-bg);
  border-radius: 0 0 var(--radius-btn) 0;
  font-weight: 500;
}

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

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-btn);
}

.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;
}

/* ----------------------------------------------------------
   4. TYPOGRAPHIE
   ---------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-title);
  font-weight: 600;
  line-height: var(--lh-h2);
  color: var(--color-text);
}

h1 {
  font-size: var(--fs-h1);
  font-weight: 600;
  line-height: var(--lh-h1);
  letter-spacing: var(--ls-h1);
}

h2 {
  font-size: var(--fs-h2);
  line-height: var(--lh-h2);
  letter-spacing: var(--ls-h2);
}

h3 {
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: var(--lh-h3);
  letter-spacing: var(--ls-h3);
}

h4 {
  font-size: var(--fs-h4);
  font-weight: 500;
  line-height: var(--lh-h4);
}

p {
  max-width: 70ch;
  line-height: var(--lh-body);
}

small {
  font-size: var(--fs-small);
  line-height: var(--lh-small);
}

caption, figcaption {
  font-size: var(--fs-caption);
  line-height: var(--lh-caption);
  letter-spacing: var(--ls-caption);
  color: var(--color-text-muted);
}

blockquote {
  font-family: var(--font-title);
  font-style: italic;
  font-size: 1.2rem;
  padding-left: var(--space-lg);
  border-left: 2px solid var(--color-primary);
  color: var(--color-text);
}

strong, b {
  font-weight: 600;
}

/* ----------------------------------------------------------
   5. LAYOUT
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--space-3xl);
}

.section--alt {
  background-color: var(--color-secondary);
}

.section--hero {
  padding-block: var(--space-4xl);
}

.grid {
  display: grid;
  gap: var(--grid-gap);
}

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

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

@media (min-width: 640px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
}

/* ----------------------------------------------------------
   6. BOUTONS
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  min-height: 44px;
  padding: 0 var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 500;
  border-radius: var(--radius-btn);
  transition: var(--transition-btn);
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
  background-color: var(--color-accent-soft);
}

.btn--tertiary {
  background-color: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-text-muted);
}

.btn--tertiary:hover,
.btn--tertiary:focus-visible {
  border-color: var(--color-text);
}

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

/* ----------------------------------------------------------
   7. CARTES
   ---------------------------------------------------------- */
.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-lg);
  transition: var(--transition-card);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__icon {
  color: var(--color-accent);
  width: 32px;
  height: 32px;
  margin-bottom: var(--space-md);
}

.card__title {
  font-family: var(--font-title);
  font-size: var(--fs-h3);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.card__desc {
  font-size: var(--fs-body);
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.card__link {
  color: var(--color-accent);
  font-size: var(--fs-small);
  font-weight: 500;
}

.card__link:hover {
  text-decoration: underline;
}

/* ----------------------------------------------------------
   8. FORMULAIRES
   ---------------------------------------------------------- */
.form {
  display: grid;
  gap: var(--space-lg);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.field__label {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--color-text);
}

.field__input,
.field__textarea,
.field__select {
  height: 44px;
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-bg);
  border: 1px solid var(--color-text-muted);
  border-radius: var(--radius-field);
  color: var(--color-text);
  transition: var(--transition-field);
}

.field__textarea {
  height: auto;
  min-height: 120px;
  resize: vertical;
}

.field__input::placeholder,
.field__textarea::placeholder {
  color: var(--color-placeholder);
  font-style: italic;
}

.field__input:hover,
.field__textarea:hover,
.field__select:hover {
  border-color: var(--color-primary);
}

.field__input:focus,
.field__textarea:focus,
.field__select:focus {
  outline: none;
  border: 2px solid var(--color-primary);
  background-color: var(--color-surface);
  box-shadow: var(--focus-ring);
}

.field--error .field__input,
.field--error .field__textarea,
.field--error .field__select {
  border: 2px solid var(--color-error);
  background-color: rgba(176, 91, 75, 0.05);
}

.field--success .field__input,
.field--success .field__textarea,
.field--success .field__select {
  border: 2px solid var(--color-success);
  background-color: rgba(94, 140, 90, 0.05);
}

.field__input:disabled,
.field__textarea:disabled,
.field__select:disabled {
  border: 1px solid var(--color-disabled-border);
  background-color: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

.field__message {
  font-size: var(--fs-caption);
  font-style: italic;
  margin-top: var(--space-xs);
}

.field__message--error {
  color: var(--color-error);
}

.field__message--success {
  color: var(--color-success);
}

/* ----------------------------------------------------------
   9. BADGES / TAGS
   ---------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-md);
  background-color: var(--color-secondary);
  color: var(--color-text);
  font-size: var(--fs-small);
  font-weight: 500;
  border-radius: var(--radius-badge);
}

.badge--accent {
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
}

/* ----------------------------------------------------------
   10. UTILITAIRES
   ---------------------------------------------------------- */
.text-center { text-align: center; }
.text-muted  { color: var(--color-text-muted); }
.text-small  { font-size: var(--fs-small); }

.mt-xs { margin-top: var(--space-xs); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-xs { margin-bottom: var(--space-xs); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

/* ----------------------------------------------------------
   11. HEADER / NAV
   ---------------------------------------------------------- */
header[role="banner"] {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 72px;
  padding-block: var(--space-sm);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.nav__logo img {
  height: 44px;
  width: 44px;
  border-radius: 0;
}

.nav__logo-text {
  font-family: var(--font-title);
  font-size: var(--fs-h4);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1;
}

.nav__logo-sub {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
}

.nav__menu {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

.nav__menu a {
  color: var(--color-text);
  font-size: var(--fs-small);
  font-weight: 500;
}

.nav__menu a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.nav__cta {
  display: none;
  align-items: center;
  gap: var(--space-sm);
}

.nav__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text);
  border-radius: var(--radius-btn);
}

.nav__toggle:hover {
  background-color: var(--color-secondary);
}

@media (min-width: 1024px) {
  .nav__menu {
    display: flex;
  }
  .nav__cta {
    display: flex;
  }
  .nav__toggle {
    display: none;
  }
}

.nav__menu.open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
}

/* ----------------------------------------------------------
   12. HERO
   ---------------------------------------------------------- */
.hero {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero {
    grid-template-columns: 1.1fr 1fr;
  }
}

.hero__content h1 {
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.hero__media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  box-shadow: var(--shadow-md);
}

/* ----------------------------------------------------------
   13. ENCART URGENCE
   ---------------------------------------------------------- */
.urgency {
  background-color: rgba(176, 91, 75, 0.05);
  border: 1px solid var(--color-error);
  border-radius: var(--radius-card);
  padding: var(--space-lg);
}

.urgency__title {
  font-family: var(--font-title);
  font-size: var(--fs-h4);
  font-weight: 500;
  color: var(--color-error);
  margin-bottom: var(--space-sm);
}

.urgency__list {
  display: grid;
  gap: var(--space-sm);
}

.urgency__item {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  font-size: var(--fs-small);
}

.urgency__num {
  font-family: var(--font-title);
  font-weight: 600;
  color: var(--color-error);
  white-space: nowrap;
}

/* ----------------------------------------------------------
   14. PROSE / SECTIONS
   ---------------------------------------------------------- */
.prose p {
  margin-bottom: var(--space-md);
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose blockquote {
  margin-block: var(--space-lg);
}

.section__header {
  max-width: 720px;
}

.section__header p:not(.badge) {
  color: var(--color-text-muted);
  max-width: 620px;
  margin-inline: auto;
}

.impact__list {
  display: grid;
  gap: var(--space-sm);
  list-style: disc;
  padding-left: var(--space-lg);
}

.impact__list li {
  line-height: var(--lh-small);
}

/* ----------------------------------------------------------
   15. FOOTER
   ---------------------------------------------------------- */
footer[role="contentinfo"] {
  background-color: var(--color-secondary);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-3xl) var(--space-xl);
}

.footer__grid {
  display: grid;
  gap: var(--space-2xl);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer__logo {
  height: 40px;
  width: 40px;
  border-radius: 0;
}

.footer__title {
  font-family: var(--font-title);
  font-size: var(--fs-h4);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.footer__title--sm {
  font-size: var(--fs-small);
  font-weight: 600;
  margin-top: var(--space-lg);
  font-family: var(--font-body);
}

.footer__list {
  display: grid;
  gap: var(--space-sm);
}

.footer__list a {
  color: var(--color-text);
  font-size: var(--fs-small);
}

.footer__list a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.footer__legal {
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer__legal a {
  color: var(--color-text-muted);
}

.footer__legal a:hover {
  color: var(--color-primary);
}
@media print {
  body {
    background: #fff;
    color: #000;
    font-size: 10pt;
  }

  .no-print {
    display: none !important;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  .section {
    padding-block: var(--space-md);
    page-break-inside: avoid;
  }

  /* Unités mm pour supports physiques */
  .mm {
    --mm: 1mm;
  }
}