/* Stick'Profil — styles du site public (partagés avec l'aperçu artifact).
   Mise en page : colonne éditoriale en bandes ; dans l'atelier, l'aperçu reste collé en haut sur mobile
   et les réglages défilent dessous en onglets ; sur grand écran, réglages à gauche, aperçu à droite. */
:root {
  --paper: #f1f4f1;
  --surface: #ffffff;
  --ink: #12201a;
  --muted: #56645d;
  --line: #d3dbd6;
  --green: #1f6f5c;
  --green-deep: #0d3b30;
  --on-green: #ffffff;
  --signal: #c2410c;
  --tube: #1c2321;
  --tube-hi: #3a4542;
  --band: #e4ebe6;
  --warn-bg: #fff4e5;
  --warn-ink: #8a3a06;
  --ok-bg: #e6f4ee;
  --font-display: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --font-body: "Barlow", "Segoe UI", system-ui, sans-serif;
  --font-data: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-3: clamp(2.1rem, 6vw, 3.4rem);
  --step-4: clamp(2.6rem, 9vw, 5.4rem);
  --radius: 6px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0e1512; --surface: #16201c; --ink: #e5ece8; --muted: #9aaaa2; --line: #29362f;
    --green: #5bbf9f; --green-deep: #0a2a21; --on-green: #06140f; --signal: #ff8a4c;
    --tube: #050807; --tube-hi: #2a3330; --band: #131c18; --warn-bg: #2b1a0e; --warn-ink: #ffb784; --ok-bg: #12291f;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0e1512; --surface: #16201c; --ink: #e5ece8; --muted: #9aaaa2; --line: #29362f;
  --green: #5bbf9f; --green-deep: #0a2a21; --on-green: #06140f; --signal: #ff8a4c;
  --tube: #050807; --tube-hi: #2a3330; --band: #131c18; --warn-bg: #2b1a0e; --warn-ink: #ffb784; --ok-bg: #12291f;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: var(--step-0); line-height: 1.55; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
section { padding-block: clamp(44px, 8vw, 84px); }
.band { background: var(--band); }
h1, h2, h3 { font-family: var(--font-display); text-transform: uppercase; line-height: 0.95; margin: 0; text-wrap: balance; letter-spacing: 0.01em; }
h2 { font-size: var(--step-3); font-weight: 800; }
h3 { font-size: var(--step-1); font-weight: 700; letter-spacing: 0.03em; }
p { margin: 0; }
a { color: var(--green); }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
.eyebrow { font-family: var(--font-data); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--green); }
.lede { font-size: var(--step-1); max-width: 34ch; color: var(--muted); }
.hint { font-size: var(--step--1); color: var(--muted); }
.section-head { display: grid; gap: 12px; margin-bottom: 32px; max-width: 62ch; }
.section-head p { color: var(--muted); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Bandeau de mode et en-tête */
.mode-banner { background: var(--green-deep); color: #ffffff; font-size: var(--step--1); font-weight: 500; }
.mode-banner .wrap { padding-block: 8px; }
.topbar { padding-block: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px 20px; flex-wrap: wrap; }
.logo { font-family: var(--font-display); font-weight: 800; font-size: 1.6rem; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.logo svg { width: 34px; height: 14px; }
.topnav { display: flex; gap: 18px; flex-wrap: wrap; font-weight: 500; }
.topnav a { color: var(--ink); text-decoration: none; }
.topnav a:hover { color: var(--green); }

/* Boutons et champs */
.btn { font: 600 1rem/1.1 var(--font-body); padding: 13px 20px; border-radius: var(--radius); border: 2px solid var(--green); background: var(--green); color: var(--on-green); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; text-align: center; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--green); }
.btn.small { padding: 8px 14px; min-height: 40px; font-size: 0.92rem; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.field { display: grid; gap: 6px; min-width: 0; }
.field > label, .legend { font-weight: 600; font-size: 0.95rem; }
input[type="text"], input[type="number"], input[type="email"], select, textarea {
  font: 400 1rem var(--font-body); color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; width: 100%; min-height: 46px;
}
textarea { min-height: 110px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--green); outline: 2px solid var(--green); outline-offset: 0; }
.field.invalid input, .field.invalid select { border-color: var(--signal); }
.field-err { color: var(--signal); font-size: var(--step--1); }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(16px, 3vw, 24px); display: grid; gap: 18px; min-width: 0; }
.notice { padding: 12px 14px; border-radius: var(--radius); background: var(--ok-bg); border-left: 4px solid var(--green); font-size: var(--step--1); }
.notice.warn { background: var(--warn-bg); color: var(--warn-ink); border-left-color: var(--signal); }
.err-msg { color: var(--signal); font-size: var(--step--1); }
.consent { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; font-size: var(--step--1); color: var(--muted); cursor: pointer; align-items: start; }
.consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--green); }

/* Interrupteur et segments */
.switch { display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; font-weight: 600; font-size: 0.95rem; }
.switch input { appearance: none; width: 46px; height: 28px; border-radius: 999px; background: var(--line); position: relative; cursor: pointer; flex: none; transition: background .15s; margin: 0; }
.switch input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #ffffff; box-shadow: 0 1px 2px rgba(0,0,0,.3); transition: transform .15s; }
.switch input:checked { background: var(--green); }
.switch input:checked::after { transform: translateX(18px); }
.seg { display: inline-grid; grid-auto-flow: column; grid-auto-columns: 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--paper); }
.seg label { position: relative; padding: 10px 14px; min-height: 44px; display: grid; place-items: center; cursor: pointer; font-weight: 600; font-size: 0.92rem; text-align: center; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.seg label:has(input:checked) { background: var(--green); color: var(--on-green); }
.seg label:has(input:focus-visible) { outline: 3px solid var(--signal); outline-offset: -3px; }

/* Héros */
.hero { padding-block: clamp(20px, 5vw, 52px) clamp(40px, 7vw, 72px); }
.hero-grid { display: grid; gap: clamp(28px, 4vw, 44px); }
.hero h1 { font-size: clamp(2.5rem, 7vw, 4.4rem); font-weight: 800; max-width: 16ch; }
.hero h1 em { font-style: normal; color: var(--green); }
.hero-copy { display: grid; gap: 20px; }
.lien-orga { font-weight: 600; color: var(--ink); text-underline-offset: 3px; }
.hero-fig { margin: 0; }
.photo-cadre { display: block; width: 100%; height: auto; border-radius: var(--radius); }
.tube:has(.photo-cadre) { background: none; padding: 0; box-shadow: none; transform: none; animation: none; border-radius: var(--radius); }
.tube { background: linear-gradient(180deg, var(--tube-hi), var(--tube) 30%, var(--tube) 70%, var(--tube-hi)); border-radius: 999px; padding: clamp(14px, 3vw, 26px) clamp(22px, 6vw, 64px); box-shadow: 0 18px 40px -22px rgba(0,0,0,0.55); transform: rotate(-3deg); }
.tube svg { display: block; width: 100%; height: auto; filter: drop-shadow(0 1px 1.5px rgba(0,0,0,0.35)); }
.tube-caption { margin-top: 24px; font-family: var(--font-data); font-size: 0.78rem; color: var(--muted); }
@media (min-width: 900px) { .hero-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: center; } }
@media (prefers-reduced-motion: no-preference) {
  .tube { animation: settle .9s cubic-bezier(.2,.8,.2,1) both; }
  @keyframes settle { from { transform: rotate(-7deg) translateY(10px); } to { transform: rotate(-3deg); } }
}

/* Atelier (configurateur) */
.atelier-tete { display: grid; gap: 10px; margin-bottom: 24px; max-width: 64ch; }
.atelier-tete p { color: var(--muted); }
.atelier { display: grid; gap: 20px; }
.stage { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; margin-inline: calc(-1 * max(16px, env(safe-area-inset-left, 0px))); padding: 10px max(16px, env(safe-area-inset-left, 0px)) 12px; background: var(--paper); border-bottom: 1px solid var(--line); display: grid; gap: 8px; }
.stage-frame { background: var(--tube); border-radius: var(--radius); padding: 10px; position: relative; }
.stage-frame svg { display: block; width: 100%; height: auto; max-height: 34vh; cursor: crosshair; touch-action: manipulation; }
.stage-frame.potence { padding-inline: 18%; }
.stage-bar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; font-family: var(--font-data); font-size: 0.78rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.stage-bar b { color: var(--ink); font-weight: 500; }
.toast { position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%); background: var(--ink); color: var(--paper); padding: 6px 12px; border-radius: 999px; font-size: 0.85rem; white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity .2s; }
.toast.on { opacity: 1; }
.tabs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.tabs::-webkit-scrollbar { display: none; }
.tab { flex: none; font: 600 0.95rem var(--font-body); padding: 10px 16px; min-height: 44px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; }
.tab[aria-selected="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.tabpanel { display: grid; gap: 20px; }
.drop { border: 2px dashed var(--line); border-radius: var(--radius); padding: 18px; display: grid; gap: 8px; justify-items: start; background: var(--paper); transition: border-color .15s, background .15s; position: relative; }
.drop.over { border-color: var(--green); background: var(--band); }
.drop input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; }
.file-status { font-family: var(--font-data); font-size: 0.82rem; color: var(--muted); word-break: break-word; }
.file-status.err { color: var(--signal); }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stat { background: var(--surface); padding: 10px 12px; display: grid; gap: 2px; min-width: 0; }
.stat .k { font-family: var(--font-data); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.stat .v { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; line-height: 1; font-variant-numeric: tabular-nums; }
.stat .v small { font-size: 0.9rem; font-weight: 600; color: var(--muted); }
.swatches { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.swatch { width: 40px; height: 40px; border-radius: 50%; border: 3px solid var(--surface); box-shadow: 0 0 0 1px var(--line); cursor: pointer; padding: 0; }
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 3px var(--ink); }
.swatch-libre { position: relative; width: 40px; height: 40px; border-radius: 50%; overflow: hidden; box-shadow: 0 0 0 1px var(--line); background: conic-gradient(#e03131, #f59f00, #37b24d, #1c7ed6, #ae3ec9, #e03131); }
.swatch-libre input { position: absolute; inset: -8px; width: 56px; height: 56px; opacity: 0; cursor: pointer; border: 0; padding: 0; }
.swatch-libre[data-actif="true"] { box-shadow: 0 0 0 3px var(--ink); }
.polices { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr)); gap: 8px; }
.police-opt { position: relative; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; cursor: pointer; background: var(--paper); display: grid; gap: 2px; }
.police-opt input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.police-opt .apercu { font-size: 1.35rem; text-transform: uppercase; line-height: 1.1; }
.police-opt .nom { font-size: 0.78rem; color: var(--muted); }
.police-opt:has(input:checked) { border: 2px solid var(--green); padding: 11px; }
.police-opt:has(input:focus-visible) { outline: 3px solid var(--signal); }
.liste { display: grid; gap: 8px; }
.ligne { display: grid; grid-template-columns: 84px minmax(0, 1fr) 44px; gap: 8px; align-items: center; }
.ligne .unite { position: relative; }
.ligne .unite input { padding-right: 30px; }
.ligne .unite span { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); font-size: 0.8rem; color: var(--muted); pointer-events: none; }
.icon-btn { width: 44px; height: 44px; border-radius: var(--radius); border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.icon-btn:hover { color: var(--signal); border-color: var(--signal); }
.liste-vide { font-size: var(--step--1); color: var(--muted); padding: 10px 12px; border: 1px dashed var(--line); border-radius: var(--radius); }
.groupe { display: grid; gap: 10px; }
.groupe-tete { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.formats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 10px; }
.format-opt { position: relative; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; cursor: pointer; background: var(--paper); display: grid; gap: 8px; }
.format-opt input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.format-opt:has(input:checked) { border: 2px solid var(--green); padding: 13px; }
.format-opt:has(input:focus-visible) { outline: 3px solid var(--signal); }
.format-opt .dessin { background: var(--green); opacity: .85; border-radius: 2px; height: 10px; }
.format-opt b { font-family: var(--font-display); font-size: 1.2rem; text-transform: uppercase; }
.format-opt span { font-family: var(--font-data); font-size: 0.8rem; color: var(--muted); }
.stepper { justify-self: start; display: inline-grid; grid-template-columns: 48px 64px 48px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.stepper button { border: 0; background: var(--paper); color: var(--ink); font-size: 1.3rem; cursor: pointer; min-height: 46px; }
.stepper input { border: 0; border-inline: 1px solid var(--line); border-radius: 0; text-align: center; font-weight: 600; min-height: 46px; padding: 0; -moz-appearance: textfield; }
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.prix-ligne { display: flex; justify-content: space-between; gap: 10px; font-variant-numeric: tabular-nums; }
.prix-total { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--ink); padding-top: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; text-transform: uppercase; }
.atelier-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.warnings { display: grid; gap: 6px; }
.warnings p { background: var(--warn-bg); color: var(--warn-ink); padding: 8px 12px; border-radius: var(--radius); font-size: var(--step--1); }
@media (min-width: 900px) {
  .atelier { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: start; gap: 32px; }
  .stage { order: 2; position: sticky; top: 16px; align-self: start; margin: 0; padding: 0; border: 0; background: transparent; }
  .stage-frame { padding: 22px; }
  .stage-frame svg { max-height: none; }
  .reglages { order: 1; }
}

/* Commande */
.commande { display: grid; gap: 28px; }
@media (min-width: 900px) { .commande { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: start; } }
.form-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.form-grid .full { grid-column: 1 / -1; }
.recap { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 6px 14px; margin: 0; font-size: 0.95rem; }
.recap dt { color: var(--muted); }
.recap dd { margin: 0; font-variant-numeric: tabular-nums; word-break: break-word; }
.form-head { display: grid; gap: 8px; }
.form-head p { color: var(--muted); max-width: 52ch; }
.recap-col { display: grid; gap: 14px; align-content: start; }
@media (min-width: 900px) { .recap-col { position: sticky; top: 16px; } }
.recap-sticker { background: var(--tube); border-radius: var(--radius); padding: 8px; }
.recap-sticker svg { display: block; width: 100%; height: auto; }
.confirmation { display: grid; gap: 14px; }
.ref { font-family: var(--font-data); font-size: 1.4rem; font-weight: 500; letter-spacing: 0.04em; }

/* Qui fabrique : récit à la première personne, photo facultative, deux vraies sorties */
.qui-grid { display: grid; gap: 28px; }
.qui-texte { display: grid; gap: 10px; max-width: 58ch; }
.qui-recit { font-size: 1.2rem; line-height: 1.6; }
.signature { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; text-transform: uppercase; color: var(--green); }
.qui-photo img { display: block; width: 100%; max-width: 360px; height: auto; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius); }
.sorties { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.sortie { margin: 0; display: grid; gap: 8px; min-width: 0; }
.sortie .mini-tube { background: var(--tube); border-radius: 999px; padding: 10px 22px; }
.sortie .mini-tube.potence { padding-inline: 24%; }
.sortie svg { display: block; width: 100%; height: auto; }
.sortie figcaption { font-size: var(--step--1); color: var(--muted); }
@media (min-width: 900px) {
  .qui-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); align-items: start; column-gap: 48px; }
  .qui-grid.avec-photo, .qui.avec-photo .qui-grid { grid-template-columns: 280px minmax(0, 1fr); }
  .qui.avec-photo .sorties { grid-column: 1 / -1; }
}

/* Questions et inscription */
.faq-grid { display: grid; gap: 24px; }
.faq { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding-block: 14px; font-weight: 600; font-size: 1.05rem; list-style-position: outside; }
.faq details p { padding-bottom: 14px; color: var(--muted); max-width: 66ch; }
.lancement { display: grid; gap: 12px; padding-top: 8px; max-width: 720px; }
.lancement-ligne { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
@media (min-width: 900px) { .faq-grid { grid-template-columns: 220px minmax(0, 1fr); column-gap: 48px; } .lancement { grid-column: 2; } }

/* Organisateurs (vouvoiement) */
.orga { display: grid; gap: 24px; }
.orga-texte { display: grid; gap: 12px; max-width: 52ch; }
.orga-texte p { color: var(--muted); }
@media (min-width: 900px) { .orga { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: start; column-gap: 48px; } }
.pot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* Mentions légales et pied de page */
.legal { border-top: 1px solid var(--line); }
.legal > summary { cursor: pointer; padding-block: 14px; font-weight: 600; max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.legal-body { display: grid; gap: 10px; padding-block: 0 24px; font-size: var(--step--1); color: var(--muted); }
.legal-body p { max-width: 75ch; }
footer { padding-block: 32px; border-top: 1px solid var(--line); color: var(--muted); font-size: var(--step--1); }
footer .wrap { display: flex; gap: 10px 20px; justify-content: space-between; flex-wrap: wrap; }