/* ==========================================================================
   Examen de l'aérospatiale — recreation of the Government of Canada
   Web Experience Toolkit (WET / GCWeb white theme). Authored from scratch.
   ========================================================================== */

:root {
  --gc-red:        #d3080c;   /* FIP wordmark / flag red          */
  --gc-red-band:   #af3c43;   /* signature underline red          */
  --gc-link:       #284162;   /* GCWeb link blue                  */
  --gc-link-hover: #0535d2;   /* hover/active                     */
  --gc-text:       #333333;   /* body text                        */
  --gc-heading:    #333333;
  --gc-dark:       #26374a;   /* GCWeb dark navy band             */
  --gc-rule:       #cccccc;
  --gc-light:      #f5f5f5;
  --gc-light-2:    #eaebed;
  --gc-focus:      #ffbf47;   /* focus outline                    */
  --measure:       42rem;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Noto Sans", "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gc-text);
  background: #fff;
}

h1, h2, h3, h4 {
  font-family: "Lato", "Helvetica Neue", Arial, sans-serif;
  color: var(--gc-heading);
  line-height: 1.25;
  font-weight: 700;
}

h1 {
  font-size: 2rem;
  margin: 0 0 .3em;
  padding-bottom: .3em;
  border-bottom: 4px solid var(--gc-red-band);
}
h2 { font-size: 1.5rem; margin: 1.6em 0 .5em; }
h3 { font-size: 1.2rem; margin: 1.4em 0 .4em; }

p, ul, ol, dl, table { max-width: var(--measure); }
p { margin: 0 0 1em; }

a { color: var(--gc-link); text-decoration: underline; }
a:hover, a:focus { color: var(--gc-link-hover); }
a:focus, button:focus, input:focus, summary:focus, .skip:focus {
  outline: 3px solid var(--gc-focus);
  outline-offset: 1px;
}

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

/* ---- skip link --------------------------------------------------------- */
.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: #fff;
  color: var(--gc-link);
  padding: .6em 1em;
  z-index: 200;
  border: 2px solid var(--gc-link);
}
.skip:focus { left: .5rem; top: .5rem; }

/* ---- layout container -------------------------------------------------- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ==========================================================================
   HEADER — FIP signature band + top menu + search
   ========================================================================== */
.gc-topband { border-bottom: 4px solid var(--gc-red-band); }

.gc-topband .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  flex-wrap: wrap;
}

/* FIP wordmark */
.fip-wordmark { display: block; height: 28px; width: auto; }
.fip-wordmark .word { fill: #000; }
.fip-wordmark .flag { fill: var(--gc-red); }

/* language toggle + search cluster */
.gc-toprail {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-left: auto;
}
.gc-lang a { font-size: .875rem; }

.gc-search { display: flex; }
.gc-search label { position: absolute; left: -999px; }
.gc-search input[type="search"] {
  border: 1px solid #989898;
  border-right: 0;
  padding: .4rem .6rem;
  font-size: .9rem;
  min-width: 0;
  width: 11rem;
  max-width: 42vw;
}
.gc-search button {
  border: 1px solid var(--gc-dark);
  background: var(--gc-dark);
  color: #fff;
  padding: .4rem .7rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
}
.gc-search button:hover { background: #1c2a3a; }
.gc-search button svg { width: 1.1em; height: 1.1em; fill: currentColor; }

/* application / site title band */
.gc-appbar { background: var(--gc-light); border-bottom: 1px solid var(--gc-rule); }
.gc-appbar .container { padding-top: .9rem; padding-bottom: .9rem; }
.gc-appbar a.site-title {
  font-family: "Lato", Arial, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gc-link);
  text-decoration: none;
}
.gc-appbar a.site-title:hover { text-decoration: underline; }
.gc-appbar .site-tag {
  display: block;
  font-size: .8rem;
  color: #5c5c5c;
  font-weight: 400;
  margin-top: .1rem;
}

/* ---- breadcrumb -------------------------------------------------------- */
.gc-breadcrumb { background: #fff; border-bottom: 1px solid var(--gc-light-2); }
.gc-breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: .6rem 0;
  display: flex;
  flex-wrap: wrap;
  font-size: .85rem;
  max-width: none;
}
.gc-breadcrumb li + li::before {
  content: "›";
  padding: 0 .5rem;
  color: #777;
}
.gc-breadcrumb [aria-current="page"] { color: #5c5c5c; }

/* ==========================================================================
   HERO BANNER — full-width photo below the header
   ========================================================================== */
.gc-hero {
  width: 100%;
  max-height: 420px;
  overflow: hidden;
  display: block;
}
.gc-hero img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}

@media (max-width: 768px) {
  .gc-hero, .gc-hero img { max-height: 220px; height: 220px; }
}

/* ==========================================================================
   MAIN GRID — left nav + content
   ========================================================================== */
.gc-main .container {
  display: grid;
  grid-template-columns: 16rem 1fr;
  gap: 2.5rem;
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}

/* left section nav */
.section-nav { font-size: .95rem; }
.section-nav h2 {
  margin: 0;
  font-size: 1rem;
  color: #fff;
  background: var(--gc-dark);
  padding: .65rem .85rem;
}
.section-nav ul { list-style: none; margin: 0; padding: 0; max-width: none; }
.section-nav li { border-bottom: 1px solid var(--gc-light-2); }
.section-nav a {
  display: block;
  padding: .55rem .85rem;
  text-decoration: none;
  color: var(--gc-link);
  border-left: 4px solid transparent;
}
.section-nav a:hover { background: var(--gc-light); text-decoration: underline; }
.section-nav a[aria-current="page"] {
  border-left-color: var(--gc-red-band);
  background: var(--gc-light);
  font-weight: 700;
  color: var(--gc-text);
}

/* content column */
.content { min-width: 0; }
.content > :first-child { margin-top: 0; }

.lead { font-size: 1.12rem; color: #2b2b2b; }

/* generic content lists */
.content ul, .content ol { padding-left: 1.4rem; }
.content li { margin: .3em 0; }

/* callout / action box */
.callout {
  border: 1px solid var(--gc-rule);
  border-left: 5px solid var(--gc-dark);
  background: var(--gc-light);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  max-width: var(--measure);
}
.callout h2, .callout h3 { margin-top: 0; }

/* action buttons */
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.5rem 0; }
.btn {
  display: inline-block;
  background: var(--gc-dark);
  color: #fff;
  text-decoration: none;
  padding: .65rem 1.2rem;
  border: 1px solid var(--gc-dark);
  font-weight: 700;
}
.btn:hover, .btn:focus { background: #1c2a3a; color: #fff; }
.btn.secondary { background: #fff; color: var(--gc-link); }
.btn.secondary:hover { background: var(--gc-light); }

/* document / report cards */
.doc-list { list-style: none; padding: 0; margin: 1.5rem 0; max-width: var(--measure); }
.doc-list > li {
  border: 1px solid var(--gc-rule);
  border-top: 3px solid var(--gc-red-band);
  padding: 1rem 1.25rem;
  margin: 0 0 1rem;
}
/* doc-list card images */
.doc-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin: 0 -1.25rem 1rem;
  width: calc(100% + 2.5rem);
}

.doc-list h3 { margin: 0 0 .35rem; font-size: 1.1rem; }
.doc-list h3 a { text-decoration: none; }
.doc-list h3 a:hover { text-decoration: underline; }
.doc-meta { font-size: .82rem; color: #5c5c5c; margin: 0 0 .5rem; }
.doc-list p { margin: 0; }

/* definition list (contact / people) */
.gc-dl { margin: 1.25rem 0; }
.gc-dl dt { font-weight: 700; margin-top: .8rem; }
.gc-dl dd { margin: 0 0 .2rem; }

/* people grid */
.people { list-style: none; padding: 0; margin: 1.5rem 0; max-width: var(--measure); }
.people > li {
  padding: .85rem 0;
  border-bottom: 1px solid var(--gc-light-2);
}
.people strong { color: var(--gc-text); }
.people span { display: block; font-size: .9rem; color: #5c5c5c; }

/* table */
table { border-collapse: collapse; width: 100%; margin: 1.25rem 0; }
th, td { border: 1px solid var(--gc-rule); padding: .5rem .7rem; text-align: left; }
thead th { background: var(--gc-dark); color: #fff; }
tbody tr:nth-child(even) { background: var(--gc-light); }

/* date modified stamp */
.date-modified {
  margin-top: 2.5rem;
  padding-top: 1rem;
  font-size: .85rem;
  color: #5c5c5c;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.gc-footer { background: var(--gc-light); border-top: 4px solid var(--gc-red-band); margin-top: 1rem; }
.gc-footer-main .container {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.gc-footer h2 {
  margin: 0 0 .8rem;
  font-size: 1rem;
  color: var(--gc-text);
}
.gc-footer nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: 2rem;
  max-width: none;
}
.gc-footer nav li { margin: 0 0 .55rem; break-inside: avoid; }
.gc-footer nav a { color: var(--gc-link); }

.gc-footer-wordmark {
  border-top: 1px solid var(--gc-rule);
}
.gc-footer-wordmark .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  flex-wrap: wrap;
}
.gc-footer-wordmark .fineprint { font-size: .8rem; color: #5c5c5c; margin: 0; }
.gc-footer-wordmark svg { height: 36px; width: auto; }
.gc-footer-wordmark .word { fill: #000; }
.gc-footer-wordmark .flag { fill: var(--gc-red); }

/* ==========================================================================
   MOBILE NAV — CSS checkbox toggle
   ========================================================================== */
.nav-toggle, .nav-toggle-label { display: none; }

@media (max-width: 768px) {
  .gc-main .container { grid-template-columns: 1fr; gap: 1.5rem; }

  .nav-toggle-label {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: var(--gc-dark);
    color: #fff;
    padding: .65rem .85rem;
    font-family: "Lato", Arial, sans-serif;
    font-weight: 700;
    cursor: pointer;
  }
  .nav-toggle-label::after { content: "▾"; margin-left: auto; }
  .section-nav h2 { display: none; }
  .section-nav ul {
    border: 1px solid var(--gc-rule);
    border-top: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .25s ease;
  }
  .nav-toggle:checked ~ ul { max-height: 30rem; }
  .nav-toggle:checked ~ .nav-toggle-label::after { content: "▴"; }

  .gc-toprail { width: 100%; margin-left: 0; justify-content: space-between; }
  .gc-footer nav ul { columns: 1; }
}

@media (max-width: 420px) {
  h1 { font-size: 1.6rem; }
  .gc-search input[type="search"] { width: 8rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}