/* ==========================================================
   Ressources — articles et sommaire (27/09/2026)
   S'ajoute à brain.css, ne le modifie pas. Même grammaire :
   le document, pas l'app. Colonne de lecture, filets, laiton
   pour ce qui vit, violet pour le seul bouton d'action.
   ========================================================== */

/* ---------- Fil d'Ariane ---------- */
.crumbs {
  font-family: var(--font-util);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin-bottom: 26px;
}

.crumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
}

.crumbs li + li::before {
  content: "/";
  margin-right: 10px;
  color: var(--line);
}

.crumbs a {
  color: var(--txt-soft);
  border-bottom: 1px solid var(--brass-soft);
}

.crumbs a:hover {
  color: var(--brass)
}

/* ---------- En-tête d'article ---------- */
.art-head {
  padding: 150px 0 0;
}

.art-head .inner {
  max-width: 760px;
}

.art-head h1 {
  font-size: clamp(2rem, 3.8vw, 3rem);
  line-height: 1.1;
}

.art-dek {
  font-size: clamp(1.02rem, 1.4vw, 1.14rem);
  color: var(--txt-soft);
  margin: 22px 0 30px;
  max-width: 36em;
}

.art-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-util);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--txt-muted);
  font-variant-numeric: tabular-nums;
}

.art-meta b {
  font-weight: 500;
  color: var(--txt-soft)
}

/* ---------- Image d'en-tête ----------
   Une photo par article, cadrée comme une pièce du dossier : filet,
   rayon du document, couleurs légèrement retenues pour rester dans l'encre. */
.art-hero {
  margin: 34px 0 0;
}

.art-hero img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--card-soft);
  filter: saturate(.82);
}

@media (min-width: 761px) {
  .art-hero img {
    aspect-ratio: 3 / 1
  }
}

/* ---------- Corps ---------- */
.art-layout {
  display: grid;
  grid-template-columns: minmax(0, 700px) minmax(0, 1fr);
  gap: 64px;
  padding: 40px 0 96px;
}

.art-body {
  counter-reset: sec;
}

.art-body > p,
.art-body li {
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--txt-soft);
}

.art-body > p {
  margin-bottom: 1.25em
}

.art-body strong {
  color: var(--txt);
  font-weight: 600
}

.art-body h2 {
  counter-increment: sec;
  font-size: clamp(1.4rem, 2.3vw, 1.8rem);
  line-height: 1.2;
  margin: 2.4em 0 .8em;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  position: relative;
}

.art-body h2::before {
  content: "§ " counter(sec);
  display: block;
  font-family: var(--font-util);
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .15em;
  color: var(--brass);
  margin-bottom: 10px;
}

.art-body > h2:first-child {
  margin-top: 0
}

.art-body h3 {
  font-size: 1.08rem;
  margin: 1.8em 0 .6em;
}

.art-body ul,
.art-body ol {
  margin: 0 0 1.4em 1.2em;
}

.art-body li {
  margin-bottom: .5em;
  padding-left: .3em
}

.art-body li::marker {
  color: var(--brass)
}

.art-body ol li::marker {
  font-family: var(--font-util);
  font-size: .85em
}

/* Liens dans le texte : longs, ils doivent pouvoir se couper */
.art-body > p a,
.art-body > ul li a,
.art-body > ol li a,
.art-note a {
  white-space: normal;
  color: var(--txt);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--brass);
  text-underline-offset: 3px;
}

.art-body > p a:hover,
.art-body > ul li a:hover,
.art-body > ol li a:hover {
  color: var(--brass)
}

/* « À retenir » — une fiche du registre */
.art-note {
  margin: 1.8em 0;
  padding: 22px 24px;
  background: var(--card-soft);
  border: 1px solid var(--line);
  border-left: 2px solid var(--brass);
  border-radius: var(--r);
}

.art-note .k {
  display: block;
  font-family: var(--font-util);
  font-size: .66rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 10px;
}

.art-note p,
.art-note li {
  font-size: .98rem;
  color: var(--txt-soft);
  line-height: 1.65;
}

.art-note ul {
  margin: 0 0 0 1.1em
}

.art-note li {
  margin-bottom: .35em
}

/* Tableau simple */
.art-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.6em 0 2em;
  font-size: .94rem;
}

.art-table th,
.art-table td {
  text-align: left;
  vertical-align: top;
  padding: 12px 14px 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--txt-soft);
}

.art-table th {
  font-family: var(--font-util);
  font-weight: 400;
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--txt-muted);
}

.art-table td:first-child {
  color: var(--txt);
  font-weight: 500
}

/* ---------- Sources ---------- */
.art-sources {
  margin: 2.6em 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.art-body h2.art-sources-h {
  counter-increment: none;
  font-family: var(--font-util);
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin: 0 0 12px;
  padding: 0;
  border: 0;
}

.art-body h2.art-sources-h::before {
  content: none
}

.art-sources ul {
  list-style: none;
  margin: 0;
}

.art-sources li {
  font-size: .88rem;
  line-height: 1.5;
  padding: 0;
  margin-bottom: 8px;
}

.art-sources a {
  color: var(--txt-soft);
  border-bottom: 1px solid var(--brass-soft);
  overflow-wrap: anywhere;
}

.art-sources a:hover {
  color: var(--brass)
}

/* ---------- Colonne : sommaire collant ---------- */
.art-toc {
  position: sticky;
  top: 110px;
  align-self: start;
  font-size: .86rem;
}

.art-toc .k {
  display: block;
  font-family: var(--font-util);
  font-size: .66rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin-bottom: 14px;
}

.art-toc ol {
  list-style: none;
  border-left: 1px solid var(--line);
  counter-reset: toc;
}

.art-toc li {
  counter-increment: toc
}

.art-toc a {
  display: block;
  padding: 7px 0 7px 16px;
  color: var(--txt-muted);
  line-height: 1.4;
  transition: color .2s;
}

.art-toc a::before {
  content: counter(toc) "  ";
  font-family: var(--font-util);
  font-size: .72rem;
  color: var(--brass-dim);
  white-space: pre;
}

.art-toc a:hover {
  color: var(--txt)
}

/* ---------- L'appel en fin d'article ---------- */
.art-cta {
  margin: 3em 0 0;
  padding: 32px 30px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 2px solid var(--brass);
  border-radius: var(--r-lg);
}

.art-cta .k {
  display: block;
  font-family: var(--font-util);
  font-size: .66rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 12px;
}

.art-cta h2 {
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  margin: 0 0 12px;
  padding: 0;
  border: 0;
}

.art-cta h2::before {
  content: none
}

.art-cta p {
  font-size: 1rem;
  margin-bottom: 22px;
  max-width: 34em;
}

.art-cta .cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.art-cta .alt {
  font-size: .9rem;
  color: var(--txt-soft);
  border-bottom: 1px solid var(--brass-soft);
  padding-bottom: 1px;
}

.art-cta .alt:hover {
  color: var(--brass)
}

.art-cta .legal {
  margin: 18px 0 0;
  font-size: .8rem;
  color: var(--txt-muted);
}

/* ---------- À lire ensuite ---------- */
.art-next {
  margin-top: 56px;
}

.art-next .k {
  display: block;
  font-family: var(--font-util);
  font-size: .66rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--txt-muted);
  margin-bottom: 8px;
}

/* ---------- Sommaire des ressources : le registre ---------- */
.res-head {
  padding: 150px 0 10px
}

.res-head .inner {
  max-width: 780px
}

.res-head .art-dek {
  max-width: 40em
}

.res-list {
  list-style: none;
  border-top: 1px solid var(--line);
  margin: 30px 0 0;
}

.res-item a {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr) 80px;
  grid-template-areas: "thumb cat time" "thumb main main";
  gap: 6px 32px;
  align-items: start;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  transition: background .2s;
}

.res-thumb {
  grid-area: thumb;
  width: 168px;
  height: 105px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--card-soft);
  filter: saturate(.82);
}

.res-item .res-cat {
  grid-area: cat
}

.res-item .res-main {
  grid-area: main
}

.res-item .res-time {
  grid-area: time
}

.res-item a:hover {
  background: var(--brass-wash)
}

.res-item a:focus-visible {
  outline-offset: -2px
}

.res-cat,
.res-time {
  font-family: var(--font-util);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--txt-muted);
  font-variant-numeric: tabular-nums;
}

.res-cat {
  color: var(--brass)
}

.res-cat time {
  color: var(--txt-muted)
}

.res-time {
  text-align: right
}

.res-title {
  display: block;
  font-family: var(--font-title);
  font-size: clamp(1.2rem, 1.9vw, 1.45rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--txt);
  margin-bottom: 8px;
  transition: color .2s;
}

.res-item a:hover .res-title {
  color: var(--brass)
}

.res-sum {
  display: block;
  color: var(--txt-soft);
  font-size: .96rem;
  max-width: 44em;
}

.art-next .res-list {
  margin: 0;
  list-style: none
}

.art-next .res-item {
  padding: 0;
  margin: 0
}

.art-next .res-item a {
  grid-template-columns: minmax(0, 1fr);
  padding: 20px 0;
}

.art-next .res-title {
  font-size: 1.12rem;
  margin-bottom: 4px
}

.res-foot {
  padding: 20px 0 110px;
}

.res-foot p {
  max-width: 44em;
  font-size: .95rem
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .art-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .art-toc {
    display: none
  }
}

@media (max-width: 760px) {
  .art-head,
  .res-head {
    padding-top: 118px
  }

  .container.art-container {
    padding: 0 16px
  }

  .res-item a {
    grid-template-columns: 96px minmax(0, 1fr);
    grid-template-areas: "thumb cat" "thumb time" "main main";
    gap: 6px 16px;
    padding: 22px 0;
  }

  .res-thumb {
    width: 96px;
    height: 64px
  }

  .res-item .res-time {
    text-align: left
  }

  .res-item .res-main {
    margin-top: 10px
  }

  .art-cta {
    padding: 26px 20px
  }

  .art-table th,
  .art-table td {
    padding-right: 10px;
    font-size: .86rem
  }

  .art-table th {
    font-size: .6rem;
    letter-spacing: .06em
  }
}

@media (prefers-reduced-motion: reduce) {
  .res-item a,
  .res-title,
  .art-toc a {
    transition: none
  }
}