/* ==========================================================================
   Charte graphique ALTI-DSI (reprise du site alti-dsi.fr)
   Couleurs du logo : bleu marine -> bleu -> cyan ; nuage, liaison en pointillés, abeille.
   Polices hébergées localement (aucun appel externe, conforme RGPD) - licence SIL OFL 1.1.
   Partagé par l'interface technicien et le portail client.
   ========================================================================== */

@font-face {
  font-family: "Nunito"; font-style: normal; font-display: swap; font-weight: 200 1000;
  src: url(../fonts/nunito-latin-wght-normal.woff2) format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Nunito"; font-style: normal; font-display: swap; font-weight: 200 1000;
  src: url(../fonts/nunito-latin-ext-wght-normal.woff2) format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Atkinson Hyperlegible Next"; font-style: normal; font-display: swap; font-weight: 200 800;
  src: url(../fonts/atkinson-hyperlegible-next-latin-wght-normal.woff2) format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Atkinson Hyperlegible Next"; font-style: normal; font-display: swap; font-weight: 200 800;
  src: url(../fonts/atkinson-hyperlegible-next-latin-ext-wght-normal.woff2) format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Atkinson Hyperlegible Next"; font-style: italic; font-display: swap; font-weight: 200 800;
  src: url(../fonts/atkinson-hyperlegible-next-latin-wght-italic.woff2) format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122;
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-display: swap; font-weight: 400;
  src: url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");
}
@font-face {
  font-family: "IBM Plex Mono"; font-style: normal; font-display: swap; font-weight: 500;
  src: url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2");
}

:root {
  /* Couleurs du logo */
  --navy: #042E6E;
  --blue: #0079B6;
  --cyan: #00ADEE;
  --cyan-pale: #9AD5F4;

  /* Neutres teintés bleu */
  --paper: #FFFFFF;
  --paper-2: #F2F7FC;
  --paper-3: #E4F0FA;
  --ink: #0B1F3F;
  --ink-2: #3D526F;
  --ink-3: #647892;
  --line-brand: #DCE6F0;
  --line-brand-strong: #B4C7DA;

  /* Dégradés de la plaque du logo */
  --plate: linear-gradient(90deg, #042E6E 0%, #04427F 30%, #0079B6 62%, #00ADEE 86%, #9AD5F4 100%);
  --plate-fade: linear-gradient(90deg, #042E6E 0%, #0079B6 42%, #00ADEE 68%, #BFE6FA 90%, #EAF6FD 100%);
  --btn-grad: linear-gradient(100deg, #042E6E 0%, #0A5A9E 70%, #0079B6 100%);
  /* Les trois tirets de la liaison du logo */
  --dashes: repeating-linear-gradient(90deg, var(--cyan) 0 8px, transparent 8px 11px);

  --f-display: "Nunito", "Segoe UI Rounded", "Arial Rounded MT Bold", "Segoe UI", system-ui, sans-serif;
  --f-body: "Atkinson Hyperlegible Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  color-scheme: light; /* le logo est conçu sur fond blanc : thème clair uniquement */
}

/* Liseré de marque : les trois tirets cyan du logo */
.brand-dashes { display: inline-block; width: 30px; height: 5px; border-radius: 1px; background: var(--dashes); vertical-align: middle; }
/* Bandeau fin reprenant la plaque dégradée du logo */
.brand-plate { height: 4px; background: var(--plate); }