/* ============================================================
   GoToFarm — base.css
   Reset minimal + styles globaux qui s'appuient sur tokens.css

   ⚠️  Charger APRÈS tokens.css :
       <link rel="stylesheet" href="/styles/tokens.css">
       <link rel="stylesheet" href="/styles/base.css">
       <link rel="stylesheet" href="/styles/components.css">
   ============================================================ */


/* ----- 1. Reset minimal (modern, pas de Normalize complet) -------------- */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;            /* iOS auto-resize off */
  -webkit-tap-highlight-color: transparent;  /* pas de flash bleu sur tap mobile */
}

body {
  min-height: 100vh;
  min-height: 100dvh;                        /* dynamic viewport (iOS Safari) */
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-on-surface);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}


/* ----- 2. Typographie globale ------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  line-height: var(--leading-headline);
  color: var(--color-on-surface);
  text-wrap: balance;                        /* évite les veuves dans les titres */
}

h1 { font-size: var(--text-display-md); letter-spacing: var(--tracking-display);  line-height: var(--leading-display); }
h2 { font-size: var(--text-headline-lg); letter-spacing: var(--tracking-headline); }
h3 { font-size: var(--text-headline-md); letter-spacing: var(--tracking-headline); }
h4 { font-size: var(--text-headline-sm); }
h5 { font-size: var(--text-title-lg); }
h6 { font-size: var(--text-title-md); }

p {
  text-wrap: pretty;                         /* évite les orphelines */
  max-width: 65ch;                           /* lecture confortable */
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--easing-out);
}

a:hover { color: var(--color-primary-container); }

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}


/* ----- 3. Médias --------------------------------------------------------- */

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


/* ----- 4. Formulaires ---------------------------------------------------- */

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

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

button:disabled {
  cursor: not-allowed;
  opacity: var(--opacity-disabled);
}


/* ----- 5. Listes (sans puces par défaut, on remet quand on veut) -------- */

ul, ol {
  list-style: none;
}


/* ----- 6. Conteneur responsive ------------------------------------------ */

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

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


/* ----- 7. Helpers d'accessibilité --------------------------------------- */

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

:focus-visible {                             /* focus clavier visible partout */
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}


/* ----- 8. Sélection de texte -------------------------------------------- */

::selection {
  background: var(--color-primary);
  color: var(--color-on-primary);
}


/* ----- 9. Scrollbars (cohérent avec la palette) ------------------------- */

@supports (scrollbar-color: auto) {
  html {
    scrollbar-color: var(--color-surface-container-high) transparent;
  }
}


/* ----- 10. Safe area iOS (notch / Dynamic Island) ----------------------- */

body {
  padding-top: var(--safe-area-top);
  padding-right: var(--safe-area-right);
  padding-bottom: var(--safe-area-bottom);
  padding-left: var(--safe-area-left);
}