/* experience-v4.css — chargé APRÈS commerce.css. Tous les noms sont préfixés xp-. */

:root {
  --xp-stone: #f5f0e7;
  --xp-stone-deep: #ebe3d4;
  --xp-ink: #1d2a36;
  --xp-ink-soft: #46535f;
  --xp-ocean: #1f4e6b;
  --xp-navy: #122536;
  --xp-gold: #856020;
  --xp-gold-pale: #e6cf98;
  --xp-blossom: #efc6cf;
  --xp-blossom-deep: #d99aa8;
  --xp-line: rgba(29, 42, 54, 0.18);
  --xp-serif: Georgia, "Times New Roman", serif;
  --xp-radius: 2px;
  --xp-tap: 44px;
}

/* ---------- Typographie et blocs communs ---------- */

.xp-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--xp-gold);
}

.xp-title {
  margin: 0;
  font-family: var(--xp-serif);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.015em;
  color: var(--xp-ink);
  font-size: clamp(2.6rem, 6.2vw, 5.4rem);
  text-wrap: balance;
}

.xp-title--section {
  font-size: clamp(2.2rem, 4.6vw, 3.8rem);
  line-height: 1.04;
}

.xp-lead {
  margin: 1.25rem 0 0;
  max-width: 36rem;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--xp-ink-soft);
}

.xp-values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin: 1.25rem 0 0;
  font-family: var(--xp-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--xp-ocean);
}

.xp-dot { color: var(--xp-gold); }

.xp-head {
  padding-block: clamp(2rem, 5vw, 3.5rem) 1.25rem;
  border-bottom: 1px solid var(--xp-line);
}

/* ---------- Boutons ---------- */

.xp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 1.5rem;
}

.xp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--xp-tap);
  padding: 0.6rem 1.25rem;
  font: inherit;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: var(--xp-radius);
  border: 1px solid var(--xp-ocean);
  cursor: pointer;
  transition: transform 120ms ease;
}

.xp-btn:active { transform: translateY(1px); }

.xp-btn--solid {
  background: var(--xp-ocean);
  color: #fff;
}

.xp-btn--solid:hover { background: var(--xp-navy); border-color: var(--xp-navy); }

.xp-btn--line {
  background: transparent;
  color: var(--xp-ocean);
}

.xp-btn--line:hover { background: rgba(31, 78, 107, 0.08); }

.xp-btn--ghost {
  background: transparent;
  color: var(--xp-ink-soft);
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.xp-btn:focus-visible,
.xp-chip:focus-visible,
.xp-family:focus-visible,
.xp-select:focus-visible,
.xp-textarea:focus-visible,
.xp-brief:focus-visible,
.xp-review-title:focus-visible {
  outline: 3px solid var(--xp-gold);
  outline-offset: 3px;
}

/* ---------- 1. HERO Technologies ---------- */

.xp-hero {
  background:
    linear-gradient(180deg, var(--xp-stone) 0%, var(--xp-stone-deep) 100%);
  border-bottom: 1px solid var(--xp-line);
}

.xp-hero-grid {
  display: grid;
  gap: 2rem;
  padding-block: clamp(1.75rem, 4vw, 3rem);
}

.xp-hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 0.5rem;
  border-top: 3px solid var(--xp-gold);
}

.xp-hero-figure {
  margin: 0;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
}

.xp-stage {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 1rem;
  isolation: isolate;
}

/* panneau océan décalé derrière l’image */
.xp-stage::before {
  content: "";
  position: absolute;
  inset: 1.75rem -0.25rem 0.25rem 1.75rem;
  background: var(--xp-ocean);
  z-index: -1;
}

/* filet or décalé dans l’autre sens */
.xp-stage::after {
  content: "";
  position: absolute;
  inset: 0.25rem 1.75rem 1.75rem 0.25rem;
  border: 1px solid var(--xp-gold);
  pointer-events: none;
  z-index: -1;
}

.xp-stage-frame {
  background: var(--xp-stone);
  padding: 0.5rem;
  box-shadow: 0 18px 40px -22px rgba(18, 37, 54, 0.55);
  max-width: 100%;
}

#xp-city-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: min(54vh, 30rem);
  object-fit: contain;
}

.xp-stage-caption {
  width: 100%;
  margin: 0;
  padding: 0.6rem 0.85rem;
  background: var(--xp-navy);
  color: var(--xp-gold-pale);
  font-family: var(--xp-serif);
  font-style: italic;
  font-size: 0.92rem;
  line-height: 1.4;
}

.xp-switch-label {
  display: block;
  width: 100%;
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--xp-ink-soft);
}

.xp-city-switch {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.xp-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: var(--xp-tap);
  padding: 0.45rem 0.9rem;
  font: inherit;
  font-size: 0.9rem;
  color: var(--xp-ocean);
  background: transparent;
  border: 1px solid var(--xp-ocean);
  border-radius: var(--xp-radius);
  cursor: pointer;
  transition: transform 120ms ease;
}

.xp-chip:hover { background: rgba(31, 78, 107, 0.08); }
.xp-chip:active { transform: translateY(1px); }

.xp-chip-num {
  font-family: var(--xp-serif);
  font-size: 0.8rem;
  color: var(--xp-gold);
}

.xp-chip[aria-pressed="true"] {
  background: var(--xp-ocean);
  color: #fff;
  border-color: var(--xp-ocean);
}

.xp-chip[aria-pressed="true"] .xp-chip-num { color: var(--xp-gold-pale); }

/* ---------- 2. BOUTIQUE : liste numérotée + grande pièce ---------- */

.xp-collection {
  display: grid;
  gap: 2rem;
  padding-block: 2rem 2.5rem;
}

.xp-family-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.xp-family-list li { margin: 0; }

.xp-family {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  width: 100%;
  min-height: var(--xp-tap);
  padding: 0.6rem 0.9rem;
  font: inherit;
  text-align: left;
  color: var(--xp-ink);
  background: transparent;
  border: 0;
  border-left: 3px solid transparent;
  border-bottom: 1px solid var(--xp-line);
  cursor: pointer;
  transition: transform 120ms ease;
}

.xp-family:hover { background: rgba(31, 78, 107, 0.06); }
.xp-family:active { transform: translateY(1px); }

.xp-family-num {
  font-family: var(--xp-serif);
  font-size: 0.9rem;
  color: var(--xp-gold);
  min-width: 1.6rem;
}

.xp-family-name {
  font-family: var(--xp-serif);
  font-size: 1.25rem;
}

.xp-family[aria-pressed="true"] {
  border-left-color: var(--xp-gold);
  background: var(--xp-stone-deep);
  color: var(--xp-ocean);
}

.xp-collection-stage {
  border: 1px solid var(--xp-line);
  background: var(--xp-stone);
}

.xp-piece {
  display: grid;
  gap: 1.5rem;
  padding: 1.5rem;
}

.xp-piece-figure {
  position: relative;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.xp-piece-art {
  display: block;
  width: 100%;
  height: auto;
  max-width: 26rem;
  margin-inline: auto;
  border: 1px solid var(--xp-gold);
  box-shadow: 0 16px 36px -24px rgba(18, 37, 54, 0.6);
}

.xp-art-bg { fill: var(--xp-stone-deep); }
.xp-art-ink { fill: var(--xp-ocean); stroke: var(--xp-ocean); }
.xp-art-stone { fill: var(--xp-stone); stroke: var(--xp-stone); }
.xp-art-gold { fill: var(--xp-gold); stroke: var(--xp-gold); }
.xp-art-blossom { fill: var(--xp-blossom-deep); }

.xp-piece-emblem {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  opacity: 0.85;
}

.xp-piece-note {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--xp-ink-soft);
  text-align: center;
}

.xp-piece-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.xp-piece-index {
  margin: 0 0 0.5rem;
  font-family: var(--xp-serif);
  font-size: 0.9rem;
  color: var(--xp-gold);
}

.xp-piece-text h2 {
  margin: 0;
  font-family: var(--xp-serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.05;
  color: var(--xp-ink);
}

.xp-piece-text p:last-child {
  margin: 1rem 0 0;
  max-width: 34rem;
  line-height: 1.55;
  color: var(--xp-ink-soft);
}

/* bande image pleine largeur (image complète, pas de recadrage) */
.xp-band {
  position: relative;
  background: var(--xp-navy);
  display: grid;
  justify-items: center;
}

.xp-band img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 28rem;
  object-fit: contain;
}

.xp-band-text {
  width: 100%;
  padding: 1.25rem 0 1.5rem;
  color: var(--xp-stone);
  border-top: 1px solid rgba(230, 207, 152, 0.4);
}

.xp-band-text p { margin: 0; }

.xp-band-title {
  font-family: var(--xp-serif);
  font-size: 1.5rem;
  color: var(--xp-gold-pale);
  margin-bottom: 0.25rem !important;
}

.xp-closing {
  padding-block: 2.25rem 3rem;
  border-top: 3px solid var(--xp-blossom);
}

.xp-closing-text {
  margin: 0;
  max-width: 38rem;
  font-family: var(--xp-serif);
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--xp-ink);
}

/* ---------- 3. SERVICES : carnet ---------- */

.xp-notebook {
  display: grid;
  gap: 2.5rem;
  padding-block: 2rem 3rem;
}

.xp-carnet {
  display: grid;
  gap: 1.75rem;
}

.xp-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}

.xp-legend,
.xp-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.6rem;
  padding: 0;
  font-family: var(--xp-serif);
  font-size: 1.2rem;
  color: var(--xp-ink);
}

.xp-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.7rem;
  height: 1.7rem;
  font-size: 0.85rem;
  color: var(--xp-gold);
  border: 1px solid var(--xp-gold);
  border-radius: 50%;
}

.xp-usages {
  display: grid;
  gap: 0.5rem;
}

.xp-usage {
  position: relative;
  display: block;
  cursor: pointer;
}

.xp-usage input {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  width: 1.25rem;
  height: 1.25rem;
  margin: 0;
  accent-color: var(--xp-ocean);
}

.xp-usage-body {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.75rem;
  min-height: var(--xp-tap);
  padding: 0.75rem 0.9rem 0.75rem 2.9rem;
  border: 1px solid var(--xp-line);
  border-radius: var(--xp-radius);
  background: #fff;
}

.xp-usage:hover .xp-usage-body { border-color: var(--xp-ocean); }

.xp-usage input:checked + .xp-usage-body {
  border-color: var(--xp-ocean);
  background: var(--xp-stone);
  box-shadow: inset 3px 0 0 var(--xp-gold);
}

.xp-usage input:focus-visible + .xp-usage-body {
  outline: 3px solid var(--xp-gold);
  outline-offset: 2px;
}

.xp-usage-num {
  font-family: var(--xp-serif);
  font-size: 0.85rem;
  color: var(--xp-gold);
  padding-top: 0.2rem;
}

.xp-usage-name {
  font-family: var(--xp-serif);
  font-size: 1.15rem;
  color: var(--xp-ink);
}

.xp-usage-desc {
  grid-column: 2;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--xp-ink-soft);
}

.xp-row {
  display: grid;
  gap: 1.25rem;
}

.xp-field { min-width: 0; }

.xp-select,
.xp-textarea {
  width: 100%;
  min-height: var(--xp-tap);
  padding: 0.6rem 0.75rem;
  font: inherit;
  color: var(--xp-ink);
  background: #fff;
  border: 1px solid var(--xp-ink-soft);
  border-radius: var(--xp-radius);
}

.xp-textarea {
  resize: vertical;
  line-height: 1.5;
}

.xp-help {
  margin: -0.25rem 0 0.5rem;
  font-size: 0.9rem;
  color: var(--xp-ink-soft);
}

.xp-actions--form {
  align-items: flex-start;
  flex-direction: column;
  gap: 0.75rem;
}

.xp-privacy {
  margin: 0;
  max-width: 34rem;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--xp-ink-soft);
  border-left: 2px solid var(--xp-blossom-deep);
  padding-left: 0.75rem;
}

/* relecture */
.xp-review {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--xp-stone);
  border: 1px solid var(--xp-line);
  border-top: 3px solid var(--xp-gold);
}

.xp-review-title {
  margin: 0;
  font-family: var(--xp-serif);
  font-weight: 400;
  font-size: 1.8rem;
  color: var(--xp-ink);
}

.xp-review-intro,
.xp-review-next {
  margin: 0.75rem 0 0;
  line-height: 1.5;
  color: var(--xp-ink-soft);
}

.xp-brief {
  margin: 1rem 0 0;
  padding: 1rem;
  max-height: none;
  overflow: visible;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--xp-ink);
  background: #fff;
  border: 1px solid var(--xp-line);
  user-select: text;
}

.xp-feedback {
  min-height: 1.5em;
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  color: var(--xp-ocean);
}

.xp-feedback:empty { margin: 0; min-height: 0; }

/* colonne latérale : ambiance + processus */
.xp-notebook-side {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.xp-side-figure { margin: 0; }

.xp-side-frame {
  padding: 0.5rem;
  background: var(--xp-stone);
  border: 1px solid var(--xp-gold);
  box-shadow: 0 14px 32px -24px rgba(18, 37, 54, 0.55);
}

.xp-side-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.xp-side-caption {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  font-style: italic;
  line-height: 1.45;
  color: var(--xp-ink-soft);
}

.xp-process {
  margin: 0;
  border-top: 1px solid var(--xp-line);
}

.xp-process > div {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--xp-line);
}

.xp-process dt {
  font-family: var(--xp-serif);
  font-size: 1.05rem;
  color: var(--xp-ocean);
}

.xp-process dd {
  margin: 0.2rem 0 0;
  font-size: 0.92rem;
  color: var(--xp-ink-soft);
}

/* ---------- Points de rupture ---------- */

@media (min-width: 40rem) {
  .xp-row { grid-template-columns: 1fr 1fr; }
  .xp-usages { grid-template-columns: 1fr 1fr; }
  .xp-piece { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding: 2rem; }
}

@media (min-width: 64rem) {
  .xp-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 6fr);
    align-items: center;
    gap: 3rem;
  }
  .xp-hero-text { padding-right: 1rem; }

  .xp-collection {
    grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
    gap: 2.5rem;
  }
  .xp-family-list { flex-direction: column; gap: 0; }

  .xp-notebook {
    grid-template-columns: minmax(0, 7fr) minmax(16rem, 4fr);
    gap: 3rem;
  }
  .xp-notebook-side { position: sticky; top: 1.5rem; }
  .xp-side-frame img { max-height: 24rem; width: auto; margin-inline: auto; }
}

/* ---------- Mouvement réduit ---------- */

@media (prefers-reduced-motion: reduce) {
  .xp-btn, .xp-chip, .xp-family { transition: none; }
  .xp-btn:active, .xp-chip:active, .xp-family:active { transform: none; }
}

/* Integration: graceful fallback and no nested brief scrolling. */
[hidden] { display:none !important; }
html:not(.xp-ready) .xp-city-switch,html:not(.xp-ready) .xp-family-list,html:not(.xp-ready) #xp-editor { display:none; }
html:not(.xp-ready) [data-family-panel][hidden] { display:grid !important; }
.xp-brief { max-height:none; overflow:visible; }
.xp-notebook-main,.xp-hero-text,.xp-collection-stage { min-width:0; }
@media (min-width:64rem) and (max-height:800px){ .xp-hero { padding-block:0; } .xp-hero-grid{padding-block:1rem;gap:2rem;} .xp-title{font-size:clamp(2.6rem,5.4vw,4.6rem);} #xp-city-image{max-height:42svh;} .xp-hero .xp-lead{margin-top:.85rem;font-size:1rem;} .xp-hero .xp-actions{margin-top:1rem;} .xp-head{padding-top:1.25rem;} .xp-head .xp-lead{margin-top:.75rem;} .xp-collection{padding-block:1rem;} .xp-closing{padding-block:1rem;} }

html:not(.js) .espace[hidden] { display:block !important; }
html:not(.xp-ready) .xp-enlarge {display:none;}
.xp-stage{--xp-scene:url("./assets/agora-matin-v3.webp");} .xp-stage::before{background-image:linear-gradient(90deg,rgba(18,37,54,.55),rgba(18,37,54,.15)),var(--xp-scene);background-size:cover;background-position:center;inset:1rem -.25rem .25rem 1rem;}
.xp-stage-frame{position:relative;z-index:1;} .xp-enlarge{position:absolute;right:1.25rem;top:1.4rem;z-index:2;min-height:44px;padding:.4rem .75rem;border:1px solid #e6cf98;background:#122536;color:#fff;font:inherit;font-size:.85rem;cursor:pointer;} .xp-enlarge:focus-visible{outline:3px solid #e6cf98;outline-offset:3px;}
.xp-lightbox{border:1px solid #856020;background:#f5f0e7;color:#1d2a36;padding:1rem;max-width:94vw;max-height:94svh;} .xp-lightbox::backdrop{background:rgba(8,25,39,.84);} .xp-lightbox-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:.75rem;} .xp-lightbox-bar h2{font:1rem Georgia;margin:0;max-width:24rem;} #xp-lightbox-image{display:block;width:auto;height:auto;max-height:74svh;max-width:86vw;object-fit:contain;margin:auto;}
@media(min-width:64rem) and (max-height:800px){#xp-city-image{max-height:46svh;}}

.xp-btn--solid:hover,.xp-btn--solid:focus-visible { color:#fff; }

.xp-mood-detail>summary{cursor:pointer;min-height:44px;padding:.6rem 0;color:#1f4e6b;border-top:1px solid rgba(29,42,54,.18);} .xp-mood-detail .xp-band{margin-block:1rem;}
@media(min-width:64rem){.xp-piece{padding:1.25rem;gap:1.25rem;} .xp-piece-art{max-width:16rem;} .xp-notebook{padding-block:1.25rem 1.5rem;gap:2rem;} .xp-carnet{gap:1rem;} .xp-services .xp-title--section{font-size:2.8rem;} .xp-services .xp-head .xp-lead{max-width:60rem;} .xp-usage-desc{font-size:.85rem;line-height:1.35;} .xp-usage-body{padding-block:.5rem;} .xp-side-frame img{max-height:20rem;} .xp-process{font-size:.9rem;} .xp-actions--form{margin-top:0;} .xp-services .xp-privacy{max-width:100%;}}

.xp-piece-art [fill="none"]{fill:none;}
@media(max-width:63.999rem){.xp-family-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;}.xp-family{gap:.4rem;padding:.6rem .5rem;}.xp-family-name{font-size:1.1rem;}}