/* ═══════════════════════════════════════════════════════════════
   BULLE RESPIRE · couche commune des pages statiques (30/10/2026)
   Pages thématiques (header.top) et pages légales (header.lh).
   Chargée APRÈS le <style> de chaque page : elle le complète,
   elle ne le remplace pas. Rendue vivante par pages.js
   (sommaire, accordéons, apparition, respiration d'une minute).
   Charte : navy #162035, or #c9a84c, bleu ciel #7bafd4, acier #4891b5.
   Aucune animation en boucle ; prefers-reduced-motion coupe tout.
   ═══════════════════════════════════════════════════════════════ */
:root {
  --pg-navy: #162035; --pg-deep: #0b1a36; --pg-gold: #c9a84c; --pg-gold-soft: #e3cd8a; --pg-gold-ink: #7a611c;
  --pg-sky: #7bafd4; --pg-steel: #4891b5; --pg-turq: #7fd3cc;
  --pg-ink: #162035; --pg-soft: #3f526e; --pg-line: #e3e7ef; --pg-cream: #faf7ef;
}
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-size: 17px; line-height: 1.7; }
::selection { background: rgba(201,168,76,.32); }

/* ── barre de lecture ── */
.pg-progress { position: fixed; left: 0; top: 0; height: 3px; width: 100%; z-index: 60; transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--pg-gold), var(--pg-sky)); pointer-events: none; }

/* ── en-tête : collant, net, une seule action ── */
header.top { position: sticky; top: 0; z-index: 50; background: rgba(22,32,53,.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201,168,76,.18); padding: 12px 0; }
header.top .wrap { max-width: 1040px; }
header.top .top-cta, header.lh .hlink { background: var(--pg-gold); color: var(--pg-navy) !important; border: 0; font-weight: 600; border-radius: 999px;
  padding: 9px 18px; font-size: 14.5px; transition: transform .2s, background .2s; }
header.top .top-cta:hover, header.lh .hlink:hover { background: var(--pg-gold-soft); transform: translateY(-1px); }
.pg-nav { display: flex; gap: 4px; align-items: center; margin-left: auto; margin-right: 6px; }
.pg-nav a { color: rgba(255,255,255,.82) !important; font-size: 14.5px; padding: 8px 12px; border-radius: 999px; text-decoration: none; transition: background .2s, color .2s; }
.pg-nav a:hover, .pg-nav a[aria-current="page"] { background: rgba(255,255,255,.1); color: #fff !important; }

/* ── bandeau d'ouverture (pages thématiques) ── */
.pg-hero { background: radial-gradient(90% 120% at 85% 0%, #24456b 0%, var(--pg-navy) 55%, var(--pg-deep) 100%); color: #fff; padding: 46px 0 40px; position: relative; overflow: hidden; }
.pg-hero .wrap { position: relative; max-width: 1040px; display: grid; grid-template-columns: 1fr auto; gap: 34px; align-items: center; }
.pg-hero .pg-crumb { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--pg-gold-soft); margin-bottom: 10px; }
.pg-hero .pg-crumb a { color: var(--pg-gold-soft); text-decoration: none; }
.pg-hero h1 { color: #fff; font-size: clamp(32px, 4.6vw, 52px); line-height: 1.1; font-weight: 600; margin: 0 0 12px; max-width: 760px; }
.pg-hero .maj { color: rgba(255,255,255,.66); margin: 0 0 22px; font-size: 14px; }
.pg-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.pg-btn { display: inline-flex; align-items: center; gap: 10px; border-radius: 999px; padding: 13px 22px; font: 600 15.5px 'Outfit','Segoe UI',sans-serif; text-decoration: none; cursor: pointer; border: 0; transition: transform .2s, box-shadow .2s, background .2s; }
.pg-btn:hover { transform: translateY(-2px); }
.pg-btn--gold { background: var(--pg-gold); color: var(--pg-navy) !important; box-shadow: 0 10px 28px rgba(201,168,76,.32); }
.pg-btn--glass { background: rgba(255,255,255,.1); color: #fff !important; border: 1px solid rgba(255,255,255,.24); }
.pg-btn--glass:hover { background: rgba(255,255,255,.18); }
.pg-btn:focus-visible, .pg-toc a:focus-visible, .faq summary:focus-visible { outline: 2px solid var(--pg-gold); outline-offset: 3px; }
.pg-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--pg-turq); box-shadow: 0 0 0 0 rgba(127,211,204,.6); }
.pg-btn:hover .pg-dot { animation: pg-ping 1.2s ease-out 1; }
@keyframes pg-ping { from { box-shadow: 0 0 0 0 rgba(127,211,204,.6); } to { box-shadow: 0 0 0 12px rgba(127,211,204,0); } }

/* l'orbe du bandeau : sphère mate navy/acier (jamais de reflet blanc « bulle de savon ») */
.pg-orb { width: 168px; height: 168px; border-radius: 50%; cursor: pointer; border: 0; padding: 0; position: relative;
  background: radial-gradient(circle at 50% 40%, #3a7aa3 0%, #1d4f78 52%, #10304f 100%);
  box-shadow: inset 0 -16px 36px rgba(5,20,40,.55), inset 0 6px 22px rgba(127,211,204,.22), 0 22px 60px rgba(0,0,0,.35);
  transition: transform 4s cubic-bezier(.45,0,.55,1); }
.pg-orb span { position: absolute; inset: 0; display: grid; place-items: center; font: 600 13px 'Outfit',sans-serif; color: #fff; letter-spacing: .04em; text-align: center; padding: 30px; }
.pg-orb.in { transform: scale(1.12); }
.pg-orb.out { transform: scale(.94); transition-duration: 6s; }

/* ── sommaire cliquable ── */
.pg-toc { margin: 0 0 28px; padding: 16px 18px; background: #fff; border: 1px solid var(--pg-line); border-radius: 16px; box-shadow: 0 6px 20px rgba(22,32,53,.05); }
.pg-toc p { font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--pg-gold-ink); margin: 0 0 10px !important; }
.pg-toc ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0 !important; padding: 0 !important; }
.pg-toc li { margin: 0 !important; font-size: 14.5px !important; }
.pg-toc a { display: inline-block; padding: 7px 14px; border-radius: 999px; background: #f2f5fa; color: var(--pg-ink) !important; text-decoration: none; border: 1px solid transparent; transition: background .2s, border-color .2s; }
.pg-toc a:hover { background: #fff; border-color: var(--pg-gold); }

/* ── contenu des pages thématiques : plus grand, plus aéré ── */
main { padding-top: 30px; }
main .wrap { max-width: 760px; }
main h2 { font-size: clamp(26px, 3vw, 32px); line-height: 1.2; color: var(--pg-ink); margin: 48px 0 14px; position: relative; padding-top: 16px; }
main h2::before { content: ""; position: absolute; left: 0; top: 0; width: 44px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--pg-gold), var(--pg-sky)); }
main p, main li { color: #24334d; }
main a { color: #1f5f80; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.src, .maj { font-size: 14px !important; color: #5f6f88 !important; }
.reponse { font-size: 17.5px; border-radius: 18px !important; border-left: 4px solid var(--pg-gold) !important; padding: 22px 24px !important; }
.chiffres li { transition: transform .25s, box-shadow .25s; text-align: center; }
.chiffres li:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(22,32,53,.1); }
.chiffres b { font-size: 36px !important; }
.chiffres span { font-size: 14.5px !important; }
.fam, .cadre { border-radius: 16px !important; transition: transform .25s, box-shadow .25s, border-color .25s; }
.fam:hover { transform: translateX(4px); border-color: var(--pg-gold) !important; box-shadow: 0 10px 26px rgba(22,32,53,.08); }
.fam p { font-size: 15px !important; }

/* ── questions fréquentes en accordéon ── */
.faq details { background: #fff; border: 1px solid var(--pg-line); border-radius: 14px; margin: 0 0 10px; transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: rgba(201,168,76,.6); box-shadow: 0 8px 22px rgba(22,32,53,.07); }
.faq summary { list-style: none; cursor: pointer; padding: 15px 52px 15px 18px; position: relative; font-family: 'Cormorant Garamond',Georgia,serif; font-size: 20px; font-weight: 600; color: var(--pg-ink); line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 16px; top: 50%; width: 28px; height: 28px; margin-top: -14px; border-radius: 50%; display: grid; place-items: center;
  font: 500 18px 'Outfit',sans-serif; color: var(--pg-navy); background: #f2f5fa; transition: transform .25s, background .25s; }
.faq details[open] summary::after { transform: rotate(45deg); background: var(--pg-gold-soft); }
.faq details > :not(summary) { padding: 0 18px; }
.faq details > :last-child { padding-bottom: 14px; margin-bottom: 0; }

/* ── apparition douce au fil de la lecture (déclenchée une fois, jamais au prorata du défilement) ── */
/* Le bloc reste visible par défaut : rien ne disparaît si l'observateur ne se déclenche pas.
   L'animation ne joue qu'à l'entrée, une seule fois. */
.pg-reveal.in { animation: pg-rise .6s cubic-bezier(.16,1,.3,1) both; }
@keyframes pg-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* ── bandeau final d'essai ── */
.pg-try { margin: 50px 0 10px; padding: 30px 28px; border-radius: 22px; color: #fff; text-align: center;
  background: radial-gradient(100% 140% at 0% 0%, #2a5582 0%, var(--pg-navy) 60%, var(--pg-deep) 100%); }
.pg-try h2 { color: #fff !important; margin: 0 0 8px !important; padding: 0 !important; }
.pg-try h2::before { display: none; }
.pg-try p { color: rgba(255,255,255,.82) !important; margin: 0 auto 18px !important; max-width: 520px; }
.pg-try .pg-hero-cta { justify-content: center; }

/* ── pied de page : liens entre les pages ── */
.pg-links { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.pg-links a { padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.18); text-decoration: none; font-size: 13.5px; }
footer.lf .pg-links { justify-content: center; }
footer.lf .pg-links a { border-color: var(--pg-line); color: var(--pg-navy); }

/* ── pages légales : texte plus lisible ── */
.doc p, .doc li { font-size: 16px !important; line-height: 1.72; }
.doc h2 { scroll-margin-top: 84px; }
.doc .pg-toc { box-shadow: none; background: #f8f6f0; }

/* ── retour en haut + barre d'action téléphone ── */
.pg-top { position: fixed; right: 18px; bottom: 18px; z-index: 55; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--pg-line); background: #fff; color: var(--pg-navy);
  font-size: 20px; cursor: pointer; box-shadow: 0 10px 26px rgba(22,32,53,.16); opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .3s, transform .3s; }
.pg-top.on { opacity: 1; transform: none; pointer-events: auto; }
.pg-bar { display: none; }

/* ── respiration d'une minute (superposition) ── */
.pg-breathe { position: fixed; inset: 0; z-index: 90; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 24px; text-align: center;
  background: radial-gradient(80% 80% at 50% 40%, #183a5e 0%, var(--pg-deep) 70%); color: #f2f6fb; opacity: 0; transition: opacity .5s; }
.pg-breathe.on { opacity: 1; }
.pg-breathe[hidden] { display: none; }
.pg-breathe .pg-orb { width: min(56vw, 240px); height: min(56vw, 240px); cursor: default; margin-bottom: 26px; transition-property: transform; }
.pg-breathe-word { font-family: 'Cormorant Garamond',Georgia,serif; font-style: italic; font-size: clamp(38px, 6vw, 60px); line-height: 1.1; min-height: 1.1em; margin: 0; }
.pg-breathe-count { font-size: 15px; color: rgba(242,246,251,.78); margin: 0 0 14px; min-height: 1.5em; }
.pg-breathe-end { max-width: 440px; }
.pg-breathe-end p { color: rgba(242,246,251,.86); margin: 0 0 16px; }
.pg-breathe-close { position: absolute; top: 18px; right: 18px; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.08); color: #fff; font-size: 18px; cursor: pointer; }

@media (max-width: 1080px) {
  .pg-nav a { font-size: 13.5px; padding: 7px 8px; }
  header.top .wrap { flex-wrap: nowrap; }
  header.top .top-cta { white-space: nowrap; }
}
@media (max-width: 960px) {
  .pg-nav a:not([href="/carnet.html"]):not([aria-current]) { display: none; }
}
@media (max-width: 760px) {
  .pg-nav { display: none; }
  .pg-hero { padding: 30px 0 28px; }
  .pg-hero .wrap { grid-template-columns: 1fr; }
  .pg-hero .pg-orb { display: none; }
  .pg-hero-cta .pg-btn { flex: 1 1 100%; justify-content: center; }
  body { font-size: 16.5px; }
  .pg-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 54; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(22,32,53,.96); border-top: 1px solid rgba(201,168,76,.25); transform: translateY(110%); transition: transform .35s cubic-bezier(.16,1,.3,1); }
  .pg-bar.on { transform: none; }
  .pg-bar .pg-btn { flex: 1; justify-content: center; padding: 12px 10px; font-size: 14.5px; }
  .pg-top { bottom: 84px; right: 12px; width: 42px; height: 42px; }
  footer { padding-bottom: 90px !important; }
  .faq summary { font-size: 18.5px; }
  /* sommaire : une bande qui défile au doigt au lieu d'un bloc de 490 px (30/10) */
  .pg-toc { padding: 12px 0 10px 14px; margin-bottom: 22px; }
  .pg-toc ol { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-right: 14px !important; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; }
  .pg-toc ol::-webkit-scrollbar { display: none; }
  .pg-toc li { flex-shrink: 0; scroll-snap-align: start; }
  .pg-toc a { white-space: nowrap; padding: 10px 15px; }
  header.top .brand { min-height: 44px; display: inline-flex; align-items: center; }
  header.top .top-cta { min-height: 44px; display: inline-flex; align-items: center; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pg-reveal.in { animation: none; }
  .pg-btn, .pg-orb, .chiffres li, .fam, .pg-top, .pg-bar, .pg-breathe, .faq summary::after { transition: none !important; animation: none !important; }
}
@media (max-width: 380px) {
  header.top .top-cta { font-size: 0 !important; padding: 0 14px; }
  header.top .top-cta::after { content: "Plateforme"; font-size: 13.5px; }
}