/* ==========================================================================
   B. Sellam — feuille de style unique (sans framework, sans CDN)
   Système de design inspiré de « Philippe Tayac » : galerie ivoire, encre,
   surfaces carrées, actions en pilule. Titres : Cormorant Garamond.
   Texte : Instrument Sans (16 px pour la lisibilité mobile / SEO).
   ========================================================================== */

/* Polices auto-hébergées (variables, sous-ensemble latin) — licence SIL OFL, voir assets/fonts/LICENSE.txt */
@font-face {
  font-family: "Cormorant Garamond";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("/assets/fonts/cormorant-garamond-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/assets/fonts/instrument-sans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Couleurs */
  --ivoire: #f9f7ed;
  --creme: #faf4f0;
  --blanc: #ffffff;
  --encre: #1d1d1f;
  --cacao: #321e1e;
  --or: #86672a;          /* doré du logo, assombri pour le texte (AA sur ivoire) */
  --sable: #a39672;       /* bandeau d'accent — jamais de texte blanc dessus */
  --sable-trait: #988a6a;
  --brique: #a32a1a;
  --filet: #e3e1d8;
  --filet-sombre: #333334;

  /* Rôles (thème clair par défaut) */
  --surface: var(--ivoire);
  --surface-raised: var(--blanc);
  --ink: var(--encre);
  --ink-muted: #5a5a5c;   /* 6.6:1 sur ivoire */
  --ink-accent: var(--cacao);
  --line: var(--filet);
  --button-bg: var(--encre);
  --button-ink: var(--blanc);

  /* Typographie */
  --font-display: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --font-sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;

  /* Espaces */
  --gutter: 20px;
  --section: clamp(56px, 8vw, 112px);
  --gap: 32px;
  --max: 1240px;
  --radius-pill: 30px;
}

/* Sections entières en thème sombre « Encre » */
.theme-dark {
  --surface: var(--encre);
  --surface-raised: #230f0f;
  --ink: var(--creme);
  --ink-muted: rgba(250, 244, 240, 0.74);
  --ink-accent: #d9c9a0;
  --line: var(--filet-sombre);
  --button-bg: var(--creme);
  --button-ink: var(--encre);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ivoire);
  color: var(--encre);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 3px; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }
:focus-visible { outline: 1px solid currentColor; outline-offset: 3px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: var(--gutter); top: -60px; z-index: 200;
  background: var(--encre); color: var(--blanc); padding: 10px 20px;
  border-radius: var(--radius-pill); text-decoration: none; font-size: 14px;
}
.skip-link:focus { top: 12px; }

/* ---------- Typographie ---------- */
.display, h1, h2, h3, .h4 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.04;
  font-variant-numeric: lining-nums;
  font-feature-settings: "lnum" 1;
}
.display-xl, h1 { font-size: clamp(2.35rem, 1.4rem + 4.6vw, 5.2rem); }
h2 { font-size: clamp(1.9rem, 1.2rem + 2.8vw, 3.4rem); }
h3 { font-size: clamp(1.3rem, 1.05rem + 0.7vw, 1.65rem); line-height: 1.1; overflow-wrap: anywhere; }
.eyebrow {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-accent);
  margin-bottom: 16px;
}
.lead { font-size: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem); line-height: 1.55; max-width: 62ch; }
.muted { color: var(--ink-muted); }
.small { font-size: 0.875rem; }

/* ---------- Mise en page ---------- */
.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); background: var(--surface); color: var(--ink); }
.section--raised { background: var(--creme); }
.section--sable {
  --ink: var(--encre);
  --ink-accent: var(--cacao);
  --ink-muted: var(--cacao);
  --line: var(--sable-trait);
  --button-bg: var(--encre);
  --button-ink: var(--blanc);
  background: var(--sable);
  color: var(--encre);
}
.section--bordered { border-top: 1px solid var(--line); }
.section-head { text-align: center; max-width: 780px; margin: 0 auto clamp(40px, 5vw, 72px); }
.section-head p { margin-top: 20px; margin-inline: auto; }
.stack > * + * { margin-top: var(--gap); }

/* ---------- Boutons & champs (seule forme arrondie du système) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 48px; padding: 14px 40px;
  border: 1px solid var(--button-bg);
  border-radius: var(--radius-pill);
  background: var(--button-bg); color: var(--button-ink);
  font: 400 0.75rem/1 var(--font-sans);
  letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none;
  cursor: pointer;
  transition: background-color .35s ease, color .35s ease, border-color .35s ease;
}
.btn:hover { background: transparent; color: var(--button-bg); }
.btn--outline { background: transparent; color: var(--button-bg); }
.btn--outline:hover { background: var(--button-bg); color: var(--button-ink); }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 4px;
}
.link-arrow svg { width: 14px; height: 14px; transition: transform .35s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Barre d'annonce ---------- */
.announce {
  background: var(--encre); color: var(--creme);
  font-size: 0.8125rem; font-weight: 500; text-align: center;
  padding: 10px var(--gutter);
  display: flex; flex-wrap: wrap; justify-content: center; gap: 2px 14px;
}
.announce span:last-child { white-space: nowrap; }
.announce a { text-decoration: none; }
.announce a:hover { text-decoration: underline; }

/* ---------- En-tête ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: var(--ivoire);
  isolation: isolate;
  border-bottom: 1px solid var(--filet);
}
.header-inner {
  display: flex; align-items: center; gap: 24px;
  min-height: 76px;
}
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; margin-right: auto; white-space: nowrap; }
.brand img { width: 52px; height: 52px; mix-blend-mode: multiply; }
.brand-name {
  display: block; font-family: var(--font-display); font-weight: 600;
  font-size: 1.35rem; letter-spacing: 0.14em; text-transform: uppercase; line-height: 1;
}
.brand-tag {
  display: block; margin-top: 5px; font-size: 0.6875rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-muted);
}
.nav { display: none; }
.nav ul { display: flex; gap: 28px; }
.nav a {
  font-size: 0.8125rem; font-weight: 500; text-decoration: none;
  padding: 8px 0; border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: currentColor; }
.lang-switch {
  display: none; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.1em;
  text-decoration: none; padding: 8px 14px; border: 1px solid var(--encre);
  border-radius: var(--radius-pill);
}
.lang-switch:hover { background: var(--encre); color: var(--blanc); }
.header-cta { display: none; min-height: 44px; padding-inline: 28px; }
.menu-btn {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--encre); border-radius: 50%; color: var(--encre); cursor: pointer;
}
.menu-btn svg { width: 18px; height: 18px; }
@media (min-width: 1000px) {
  .nav, .lang-switch, .header-cta { display: inline-flex; }
  .menu-btn { display: none; }
}

/* Tiroir de menu (mobile) */
.drawer {
  position: fixed; inset: 0; z-index: 100; visibility: hidden;
}
.drawer.is-open { visibility: visible; }
.drawer-scrim { position: absolute; inset: 0; background: rgba(0,0,0,.4); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); opacity: 0; transition: opacity .4s ease; }
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 100%);
  background: var(--ivoire); padding: 35px 24px; overflow-y: auto;
  transform: translateX(100%); transition: transform .5s cubic-bezier(.2,.7,.2,1);
  display: flex; flex-direction: column; gap: 32px;
}
.drawer.is-open .drawer-scrim { opacity: 1; }
.drawer.is-open .drawer-panel { transform: none; }
.drawer-close { align-self: flex-end; }
.drawer-links { display: flex; flex-direction: column; gap: 14px; }
.drawer-links a {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: .03em;
  font-size: 1.9rem; line-height: 1; text-decoration: none; padding: 6px 0;
}
.drawer-foot { margin-top: auto; display: grid; gap: 12px; }
@media (prefers-reduced-motion: reduce) {
  .drawer-panel, .drawer-scrim { transition: none; }
}

/* ---------- Hero ---------- */
.hero { background: var(--ivoire); padding-block: clamp(56px, 9vw, 130px); text-align: center; border-bottom: 1px solid var(--filet); }
.hero-seal { width: 96px; height: 96px; margin: 0 auto 36px; mix-blend-mode: multiply; }
.hero h1 { max-width: 16ch; margin-inline: auto; }
.hero .lead { margin: 28px auto 40px; }
.hero .btn-row { justify-content: center; }
.hero-meta {
  margin-top: 56px; display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px;
  font-size: 0.8125rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-muted);
}

/* ---------- Grilles « mur de galerie » (zéro écart, filets) ---------- */
.grid-wall { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.grid-wall > * { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
@media (min-width: 700px) { .grid-wall--2, .grid-wall--3, .grid-wall--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) {
  .grid-wall--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid-wall--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.tile { padding: clamp(28px, 3.2vw, 44px); display: flex; flex-direction: column; gap: 16px; background: var(--surface-raised); color: var(--ink); text-decoration: none; }
.tile .tile-num { font-variant-numeric: lining-nums; font-family: var(--font-display); font-size: 1.1rem; color: var(--or); letter-spacing: .08em; }
.theme-dark .tile .tile-num { color: #d9c9a0; }
.tile p { margin: 0; color: var(--ink-muted); }
.tile .link-arrow { margin-top: auto; align-self: flex-start; color: var(--ink); }
.theme-dark.tile { background: var(--encre); }
.tile-note { font-size: 0.8125rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-accent); }

/* ---------- Colonnes éditoriales ---------- */
.cols { display: grid; gap: 40px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .cols--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 72px; } .cols--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 56px; } }
.cols--center { align-items: center; }
.cols--start { align-content: start; }
.center { text-align: center; }
.lead--spaced { margin-top: 24px; }
.lead--cta { margin: 24px auto 40px; }
.btn-row--spaced { margin-top: 36px; }
.btn-row--center { justify-content: center; }
.h2-narrow { max-width: 20ch; }
.center .h2-narrow { margin-inline: auto; }
.note-box { border: 1px solid var(--encre); padding: clamp(28px, 4vw, 56px); background: var(--ivoire); }
.pull { font-family: var(--font-display); font-variant-numeric: lining-nums; font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem); line-height: 1.2; margin: 0; }
.col-item h3 { margin-bottom: 14px; }
.col-item { border-top: 1px solid var(--line); padding-top: 24px; }
.col-item p { color: var(--ink-muted); margin: 0; }

.checklist { display: grid; gap: 14px; margin-top: 28px; }
.checklist li { padding-left: 28px; position: relative; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .72em; width: 14px; height: 1px; background: currentColor; }

/* Bandeau sable : zone d'intervention */
.zones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.zones li { border: 1px solid var(--encre); border-radius: var(--radius-pill); padding: 10px 22px; font-size: 0.8125rem; letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Pied de page ---------- */
.site-footer { background: var(--encre); color: var(--creme); padding-block: 72px 32px; --ink-muted: rgba(250,244,240,.72); }
.footer-grid { display: grid; gap: 40px; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 56px; } }
.footer-brand .brand-name { font-size: 1.6rem; }
.footer-brand p { margin-top: 20px; color: var(--ink-muted); max-width: 34ch; font-size: .9375rem; }
.site-footer h2 { font-family: var(--font-sans); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 500; line-height: 1.4; margin-bottom: 20px; color: #d9c9a0; }
.site-footer li + li { margin-top: 10px; }
.site-footer a { text-decoration: none; color: var(--creme); }
.site-footer a:hover { text-decoration: underline; }
.site-footer address { font-style: normal; color: var(--ink-muted); line-height: 1.7; }
.footer-bottom {
  margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--filet-sombre);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px;
  font-size: .8125rem; color: var(--ink-muted);
}
.footer-bottom ul { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer-bottom li + li { margin: 0; }

/* ---------- Assistant (chat) ---------- */
.fab-wrap { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 90; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.fab {
  display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 22px;
  border-radius: var(--radius-pill); border: 1px solid var(--encre);
  background: var(--encre); color: var(--blanc); text-decoration: none; cursor: pointer;
  font: 400 .75rem/1 var(--font-sans); letter-spacing: .1em; text-transform: uppercase;
  transition: background-color .35s ease, color .35s ease;
}
.fab:hover { background: var(--blanc); color: var(--encre); }
.fab--light { background: var(--blanc); color: var(--encre); }
.fab--light:hover { background: var(--encre); color: var(--blanc); }
.fab svg { width: 18px; height: 18px; }
@media (max-width: 699px) {
  .fab { width: 52px; height: 52px; padding: 0; justify-content: center; }
  .fab span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
}
.chat {
  position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 110;
  width: min(380px, calc(100vw - 32px)); background: var(--blanc); color: var(--encre);
  border: 1px solid var(--encre); display: none; flex-direction: column; max-height: min(560px, calc(100dvh - 32px));
}
.chat.is-open { display: flex; }
.chat-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; background: var(--encre); color: var(--creme); }
.chat-head strong { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.chat-head small { display: block; font-size: .75rem; opacity: .8; margin-top: 2px; }
.chat-head button { background: none; border: 0; color: inherit; cursor: pointer; padding: 8px; }
.chat-head svg { width: 16px; height: 16px; }
.chat-body { padding: 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; background: var(--ivoire); min-height: 180px; }
.msg { max-width: 88%; padding: 12px 16px; font-size: .9375rem; line-height: 1.5; background: var(--blanc); border: 1px solid var(--filet); }
.msg--user { align-self: flex-end; background: var(--encre); color: var(--blanc); border-color: var(--encre); }
.chat-suggest { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 20px 14px; background: var(--ivoire); }
.chat-suggest button { font: 500 .8125rem var(--font-sans); background: var(--blanc); border: 1px solid var(--encre); border-radius: var(--radius-pill); padding: 8px 14px; cursor: pointer; color: var(--encre); }
.chat-suggest button:hover { background: var(--encre); color: var(--blanc); }
.chat-form { display: flex; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--filet); background: var(--blanc); }
.chat-form input {
  flex: 1; min-width: 0; height: 44px; padding: 0 18px; border: 1px solid rgba(50,30,30,.35);
  border-radius: var(--radius-pill); font: 16px var(--font-sans); color: var(--cacao); background: var(--blanc);
}
.chat-form input:focus { border-color: var(--encre); outline: none; }
.chat-form button { min-height: 44px; padding-inline: 20px; }
.chat-note { padding: 0 20px 14px; font-size: .75rem; color: var(--ink-muted); background: var(--blanc); margin: 0; }

/* ---------- Mouvement discret ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .9s ease, transform .9s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}
.no-js .reveal { opacity: 1; transform: none; }

@media print { .announce, .site-header, .fab-wrap, .chat { display: none !important; } }

/* Très petits écrans : en-tête compact */
@media (max-width: 420px) {
  .header-inner { gap: 12px; }
  .brand { gap: 10px; }
  .brand img { width: 40px; height: 40px; }
  .brand-name { font-size: 1.05rem; letter-spacing: 0.1em; }
  .brand-tag { font-size: 0.625rem; letter-spacing: 0.08em; }
}

/* ---------- Pages internes ---------- */
.page-hero { background: var(--ivoire); padding-block: clamp(40px, 6vw, 88px) clamp(48px, 7vw, 96px); border-bottom: 1px solid var(--filet); }
.page-hero h1 { max-width: 24ch; font-size: clamp(2.1rem, 1.3rem + 3.6vw, 4.2rem); }
.page-hero .lead { margin: 28px 0 36px; }
.breadcrumb { margin-bottom: 40px; font-size: 0.8125rem; color: var(--ink-muted); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px 0; }
.breadcrumb li + li::before { content: "/"; margin: 0 10px; opacity: .5; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb [aria-current] { color: var(--encre); }

.prose-row { display: grid; gap: 20px; padding-block: clamp(28px, 4vw, 52px); border-top: 1px solid var(--line); }
.prose-row:first-child { border-top: 0; padding-top: 0; }
.prose-row:last-child { padding-bottom: 0; }
@media (min-width: 900px) { .prose-row { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 72px; } }
.prose-row h2 { font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.25rem); }
.prose { max-width: 66ch; }
.prose p { color: var(--ink); }
.prose a, .faq a { text-decoration-thickness: 1px; }
.prose .checklist { margin-top: 0; }
.container--narrow { max-width: 860px; }

.tile--link { transition: background-color .35s ease; }
.tile--link:hover { background: var(--creme); }
.tile--link h3 { text-decoration: none; }

.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 48px 22px 0; position: relative;
  font-family: var(--font-display); font-size: clamp(1.15rem, 1rem + .6vw, 1.45rem); font-weight: 600; line-height: 1.3; font-variant-numeric: lining-nums;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-family: var(--font-sans); font-weight: 400; font-size: 1.5rem; transition: transform .3s ease; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 24px; max-width: 64ch; color: var(--ink-muted); }

/* Champ à renseigner dans les mentions légales (visible tant que non complété) */
mark.todo { background: #fbe0e0; color: #7a1b12; padding: 1px 6px; }
.footer-bottom a { text-decoration: none; }
.footer-bottom a:hover { text-decoration: underline; }

/* ---------- Contact : rendez-vous, rappel, boutons directs ---------- */
.contact-wrap { max-width: 860px; margin-inline: auto; }
.gps-contact, #contact-app { background: var(--blanc); border: 1px solid var(--filet); padding: clamp(20px, 4vw, 40px); }
#contact-app h3 { font-size: clamp(1.25rem, 1.05rem + .7vw, 1.6rem); margin: 28px 0 14px; }
#contact-app svg { width: 20px; height: 20px; flex: none; }
.gc-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; border-bottom: 1px solid var(--filet); }
.gc-tabs button { display: inline-flex; align-items: center; gap: 10px; border: 0; background: none; padding: 14px 16px; font: 500 .8125rem var(--font-sans); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-muted); border-bottom: 2px solid transparent; margin-bottom: -1px; cursor: pointer; }
.gc-tabs button[aria-selected=true] { color: var(--encre); border-bottom-color: var(--or); }
.gc-steps { display: flex; flex-wrap: wrap; gap: 8px; font-size: .8125rem; }
.gc-steps span { padding: 5px 14px; border-radius: var(--radius-pill); background: var(--ivoire); color: var(--ink-muted); }
.gc-steps span.on { background: var(--encre); color: var(--blanc); }
.gc-chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.gc-chips button, .gc-days button, .gc-slots button { font: 500 .9375rem/1.35 var(--font-sans); border: 1px solid var(--encre); background: var(--blanc); color: var(--encre); padding: 14px 16px; cursor: pointer; text-align: left; transition: background-color .25s ease, color .25s ease; }
.gc-chips button small { display: block; margin-top: 4px; font-weight: 400; font-size: .8125rem; color: var(--ink-muted); }
.gc-chips button:hover, .gc-days button:hover, .gc-slots button:hover { background: var(--creme); }
.gc-chips button[aria-pressed=true], .gc-days button[aria-pressed=true], .gc-slots button[aria-pressed=true] { background: var(--encre); color: var(--blanc); }
.gc-chips button[aria-pressed=true] small, .gc-days button[aria-pressed=true] small { color: rgba(255,255,255,.8); }
.gc-days { display: flex; gap: 8px; overflow-x: auto; padding: 2px 2px 10px; scroll-snap-type: x mandatory; }
.gc-days button { flex: 0 0 76px; text-align: center; scroll-snap-align: start; padding: 10px 4px; }
.gc-days small { display: block; font-size: .75rem; color: var(--ink-muted); }
.gc-days strong { display: block; font: 600 1.5rem/1.2 var(--font-display); }
.gc-slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.gc-slots button { text-align: center; border-radius: var(--radius-pill); padding: 12px 8px; }
.gc-hint, .gc-rgpd { font-size: .8125rem; color: var(--ink-muted); margin: 14px 0 0; }
.gc-info { background: var(--ivoire); padding: 16px; border: 1px solid var(--filet); }
.gc-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.btn:disabled { opacity: .35; cursor: not-allowed; }
.btn:disabled:hover { background: var(--button-bg); color: var(--button-ink); }
.gc-link { display: inline-flex; align-items: center; gap: 6px; border: 0; background: none; color: var(--encre); font: 500 .8125rem var(--font-sans); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; padding: 10px 0; }
.gc-recap { display: flex; gap: 14px; align-items: center; background: var(--ivoire); border: 1px solid var(--filet); border-left: 3px solid var(--or); padding: 14px 16px; margin: 20px 0 6px; }
.gc-recap svg { width: 26px; height: 26px; }
.gc-recap strong { display: block; }
.gc-recap span { font-size: .875rem; color: var(--ink-muted); }
.gc-row { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 640px) { .gc-row { grid-template-columns: 1fr 1fr; } }
.gc-f { margin-top: 14px; }
.gc-f label { display: block; font: 500 .875rem var(--font-sans); margin-bottom: 6px; }
.gc-f input, .gc-f textarea { width: 100%; font: 16px var(--font-sans); color: var(--cacao); background: var(--blanc); border: 1px solid rgba(50,30,30,.35); padding: 12px 18px; border-radius: var(--radius-pill); }
.gc-f textarea { border-radius: 20px; resize: vertical; }
.gc-f input:focus, .gc-f textarea:focus { outline: none; border-color: var(--encre); }
.gc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.gc-err { display: none; background: #fbe0e0; color: #7a1b12; padding: 10px 14px; margin-top: 14px; font-size: .9375rem; }
.gc-done { text-align: center; padding: 24px 8px; }
.gc-done svg { width: 56px; height: 56px; margin: 0 auto; }
.gc-direct { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--filet); }
.gc-direct a { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--encre); text-decoration: none; background: var(--blanc); transition: background-color .25s ease; }
.gc-direct a:hover { background: var(--creme); }
.gc-direct span { font-weight: 500; line-height: 1.3; }
.gc-direct small { display: block; font-weight: 400; font-size: .8125rem; color: var(--ink-muted); }
.urgent-note { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; justify-content: space-between; border: 1px solid var(--encre); padding: 20px 24px; margin-bottom: 28px; background: var(--ivoire); }
.urgent-note strong { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: .03em; text-transform: uppercase; font-weight: 600; }
.urgent-note div span { display: block; font-size: .875rem; color: var(--ink-muted); }

/* La page contact propose déjà tous les moyens de contact */
.no-fab .fab-wrap { display: none; }

/* Mobile : boutons du hero pleine largeur */
@media (max-width: 560px) {
  .hero .btn-row { flex-direction: column; align-items: stretch; max-width: 360px; margin-inline: auto; }
  .hero .btn-row .btn { width: 100%; }
}

/* Photo de présentation (Contact, À propos) */
.person { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin: 0 0 32px; }
.person img { width: 140px; height: 140px; object-fit: cover; border: 1px solid var(--encre); background: var(--ivoire); }
.person figcaption { display: grid; gap: 4px; max-width: 46ch; }
.person strong { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; line-height: 1.1; }
.person span { color: var(--ink-muted); font-size: .9375rem; }
.person em { font-style: normal; font-size: .9375rem; }
@media (max-width: 480px) { .person img { width: 112px; height: 112px; } }