/* Swiss Art Gallery — Répertoire des artistes : finition éditoriale */
:root {
  --sag-ink: #0a0b09;
  --sag-ink-soft: #151712;
  --sag-gold: #c8973b;
  --sag-gold-light: #edca78;
  --sag-ivory: #fbf6ec;
  --sag-paper: #f4ebda;
  --sag-brown: #302719;
}

.artist-directory-body {
  background:
    radial-gradient(44rem 28rem at 8% 35%, rgba(201, 153, 56, .08), transparent 68%),
    radial-gradient(35rem 25rem at 96% 72%, rgba(135, 100, 37, .08), transparent 70%),
    var(--sag-ink);
}

.artist-directory-main {
  position: relative;
  isolation: isolate;
}

.artist-directory-main::before {
  position: absolute;
  z-index: -1;
  inset: 12rem 0 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(222, 187, 111, .32) .55px, transparent .75px);
  background-size: 26px 26px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .34), transparent 68%);
  opacity: .18;
  content: '';
}

/* Le répertoire commence comme une salle de musée, pas comme un formulaire. */
.directory-hero {
  border-color: rgba(224, 181, 86, .45);
  border-radius: 30px 30px 12px 12px;
  background:
    radial-gradient(circle at 86% 16%, rgba(211, 164, 60, .28), transparent 25rem),
    radial-gradient(circle at 13% 92%, rgba(183, 131, 33, .12), transparent 22rem),
    linear-gradient(124deg, #171915 3%, #10110e 72%);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .38), inset 0 1px rgba(255, 237, 190, .08);
}

.directory-hero::before {
  position: absolute;
  top: 1.4rem;
  right: 1.5rem;
  width: 7rem;
  height: 7rem;
  border: 1px solid rgba(236, 199, 111, .23);
  border-radius: 50%;
  box-shadow: 0 0 0 1.1rem rgba(236, 199, 111, .035), 0 0 0 2.35rem rgba(236, 199, 111, .02);
  content: '';
}

.directory-eyebrow {
  color: #e4bb64;
  text-shadow: 0 0 18px rgba(225, 178, 76, .28);
}

.directory-method {
  border: 1px solid rgba(236, 201, 121, .17);
  border-left: 3px solid var(--sag-gold-light);
  border-radius: 0 15px 15px 0;
  background: linear-gradient(135deg, rgba(246, 222, 171, .115), rgba(246, 222, 171, .035));
  box-shadow: inset 0 1px rgba(255, 245, 221, .08);
}

/* Panneau de recherche : un carton d'archive, doux et travaillé. */
.directory-tools {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(229, 211, 177, .9);
  border-radius: 24px 24px 10px 10px;
  background:
    radial-gradient(circle at 100% 0, rgba(204, 154, 62, .15), transparent 20rem),
    linear-gradient(122deg, #fbf7ef, #f3e8d6 70%, #f8f1e5);
  box-shadow: 0 22px 42px rgba(0, 0, 0, .19), inset 0 1px rgba(255, 255, 255, .95);
}

.directory-tools::before {
  position: absolute;
  right: -3.3rem;
  bottom: -4.6rem;
  width: 14rem;
  height: 14rem;
  border: 1px solid rgba(175, 121, 31, .12);
  border-radius: 50%;
  box-shadow: 0 0 0 1.15rem rgba(175, 121, 31, .025), 0 0 0 2.35rem rgba(175, 121, 31, .02);
  content: '';
}

.directory-tools > * {
  position: relative;
  z-index: 1;
}

.directory-search input {
  min-height: 58px;
  border-color: #d4bd92;
  border-radius: 13px;
  background: rgba(255, 253, 249, .92);
  box-shadow: inset 0 1px 2px rgba(64, 45, 13, .06), 0 7px 18px rgba(132, 96, 36, .06);
}

.directory-button,
.directory-tools a.directory-button {
  min-height: 58px;
  border-radius: 13px;
  letter-spacing: .01em;
  box-shadow: 0 8px 16px rgba(60, 41, 11, .14), inset 0 1px rgba(255, 255, 255, .15);
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.directory-button--gold {
  background: linear-gradient(135deg, #d09d3f, #b57b24);
}

.directory-button:hover,
.directory-tools a.directory-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 22px rgba(60, 41, 11, .22), inset 0 1px rgba(255, 255, 255, .18);
}

/* Deux véritables lignes d'index : les lettres deviennent des objets graphiques. */
.directory-alphabet-wrap {
  display: block;
  margin-top: 1.55rem;
  padding-top: 1.35rem;
}

.directory-alphabet-label {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin: 0 0 .85rem;
  color: #6a5a40;
}

.directory-alphabet-label::after {
  width: 2.8rem;
  height: 1px;
  background: linear-gradient(90deg, #c39035, transparent);
  content: '';
}

.directory-alphabet {
  display: grid;
  grid-template-columns: repeat(14, minmax(0, 1fr));
  gap: .48rem;
  max-width: 100%;
}

.directory-letter {
  width: auto;
  min-width: 0;
  height: 3.1rem;
  border: 1px solid rgba(177, 129, 44, .19);
  border-radius: 12px;
  background: rgba(255, 253, 248, .47);
  color: #443722;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.32rem;
  font-weight: 700;
  line-height: 1;
  box-shadow: inset 0 1px rgba(255, 255, 255, .82), 0 3px 8px rgba(96, 64, 17, .03);
  transition: transform .18s ease, background .18s ease, color .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.directory-letter--all {
  grid-column: span 2;
  width: auto;
  padding: 0 .8rem;
  border-radius: 14px;
  font-family: Inter, Arial, sans-serif;
  font-size: .88rem;
  letter-spacing: .01em;
}

.directory-letter:hover,
.directory-letter[aria-current='true'] {
  border-color: #b87c20;
  background: linear-gradient(140deg, #d7aa53, #ad711d);
  color: #fffaf0;
  box-shadow: 0 7px 13px rgba(126, 79, 16, .23), inset 0 1px rgba(255, 255, 255, .26);
  transform: translateY(-2px);
}

.directory-letter--muted {
  border-color: rgba(151, 129, 92, .12);
  background: rgba(118, 97, 63, .04);
  color: #95866d;
  opacity: .55;
}

/* Le compteur devient une ligne de cartel, avec une liaison d'or. */
.directory-resultbar {
  display: grid;
  grid-template-columns: auto minmax(2rem, 1fr) auto;
  align-items: center;
  gap: 1.1rem;
  margin: 1.65rem 0 1.5rem;
}

.directory-resultbar::after {
  grid-column: 2;
  grid-row: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(214, 174, 88, .62), rgba(214, 174, 88, .06));
  content: '';
}

.directory-resultbar > :first-child { grid-column: 1; grid-row: 1; }
.directory-resultbar > :last-child { grid-column: 3; grid-row: 1; }
.directory-resultbar strong { color: #f3d17d; text-shadow: 0 0 22px rgba(214, 163, 60, .18); }

.directory-group { margin-top: 1.6rem; }
.directory-group-head { gap: 1rem; margin-bottom: 1.1rem; }
.directory-group-head h2 {
  width: 3.55rem;
  height: 3.55rem;
  border-color: rgba(222, 177, 81, .68);
  border-radius: 12px 12px 4px 4px;
  background: linear-gradient(145deg, rgba(202, 150, 46, .17), rgba(20, 18, 11, .05));
  color: #edc46d;
  box-shadow: inset 0 1px rgba(255, 239, 197, .12), 0 7px 18px rgba(0, 0, 0, .14);
}

.directory-grid { gap: 1.25rem; }

/* Les vignettes deviennent des passe-partout : papier, filet d'or et profondeur. */
.directory-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 236px;
  padding: 1.55rem 1.55rem 1.4rem;
  border: 1px solid rgba(221, 200, 162, .95);
  border-radius: 21px 21px 12px 12px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .92), rgba(248, 238, 221, .98)),
    repeating-linear-gradient(100deg, rgba(157, 115, 46, .022) 0 1px, transparent 1px 7px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, .16), inset 0 1px rgba(255, 255, 255, .95);
}

.directory-card-link {
  color: #29251f;
  cursor: pointer;
  text-decoration: none;
}

.directory-card-arrow {
  position: absolute;
  z-index: 2;
  top: 1.25rem;
  right: 1.25rem;
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border: 1px solid rgba(171, 117, 28, .27);
  border-radius: 50%;
  background: rgba(255, 251, 241, .64);
  color: #9f6918;
  font-size: 1rem;
  transition: transform .22s ease, background .22s ease, color .22s ease;
}

.directory-card-link:hover .directory-card-arrow,
.directory-card-link:focus-visible .directory-card-arrow {
  background: #b98028;
  color: #fff9ed;
  transform: rotate(8deg) translate(2px, -2px);
}

.directory-card-link:focus-visible {
  outline: 3px solid #e0b557;
  outline-offset: 4px;
}

.directory-card::before {
  position: absolute;
  z-index: -1;
  top: -6.5rem;
  right: -5.5rem;
  width: 15rem;
  height: 15rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(223, 188, 109, .24), rgba(223, 188, 109, 0) 66%);
  content: '';
  transition: transform .4s ease, opacity .4s ease;
}

.directory-card::after {
  position: absolute;
  z-index: -1;
  inset: 7px;
  border: 1px solid rgba(179, 130, 41, .13);
  border-radius: 15px 15px 7px 7px;
  content: '';
  pointer-events: none;
}

.directory-card:hover {
  border-color: #c59239;
  box-shadow: 0 24px 39px rgba(0, 0, 0, .26), 0 0 0 3px rgba(205, 158, 65, .09), inset 0 1px rgba(255, 255, 255, .95);
}

.directory-card:hover::before { opacity: .9; transform: scale(1.16) translate(-1rem, .7rem); }

.directory-card-type {
  display: inline-flex;
  align-items: center;
  width: max-content;
  margin-bottom: 1.35rem;
  padding: .34rem .58rem;
  border: 1px solid rgba(177, 121, 29, .18);
  border-radius: 7px;
  background: rgba(239, 218, 174, .4);
  color: #9d6818;
}

.directory-card h3 {
  color: #312616;
  font-size: clamp(1.9rem, 2.35vw, 2.35rem);
  letter-spacing: -.035em;
}

.directory-card-given { color: #75654d; font-size: .93rem; }

.directory-dates {
  margin-top: .95rem;
  padding-top: .72rem;
  border-top: 1px solid rgba(171, 125, 49, .18);
  color: #655640;
}

.directory-card-bottom {
  margin-top: auto;
  padding: 1rem .05rem 0;
  border-top: 1px solid rgba(171, 125, 49, .15);
}

.directory-status { color: #6b5d48; font-weight: 600; }
.directory-source { color: #8d7d65; }
.directory-source span { color: #5e503c; }

/* Sillage d'étoiles : le curseur de la souris reste naturel. */
.sag-celestial-trail {
  position: fixed;
  z-index: 2147483646;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  opacity: 0;
  transition: opacity .22s ease;
}

.sag-star-mode .sag-celestial-trail { opacity: 1; }

@media (max-width: 780px) {
  .directory-alphabet { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .directory-letter { height: 2.85rem; font-size: 1.18rem; }
  .directory-letter--all { grid-column: span 2; }
  .directory-resultbar { grid-template-columns: 1fr; gap: .45rem; }
  .directory-resultbar::after { display: none; }
  .directory-resultbar > :first-child,
  .directory-resultbar > :last-child { grid-column: 1; }
  .directory-resultbar > :last-child { grid-row: 2; }
}

@media (prefers-reduced-motion: reduce), (pointer: coarse) {
  .sag-celestial-trail { display: none !important; }
  .directory-card,
  .directory-letter,
  .directory-button { transition: none; }
}