/* ── Billet ONPhI ─────────────────────────────────────────────────────────
   CSS scopé sous .billet-page pour coexister avec le layout principal.
   Les classes de contenu (.lettrine, .exergue, .sep, .gk, .tic) restent
   globales car elles sont injectées depuis la base de données.
   ─────────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Anton&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

:root {
  --bill-brume:         #e9ecef;
  --bill-brume-haute:   #f5f6f7;
  --bill-encre:         #212529;
  --bill-encre-douce:   #3d4449;
  --bill-gris:          #7f888f;
  --bill-rouge:         #cc0000;
  --bill-pourpre:       #9c1a1a;
  --bill-corail:        #f56a6a;
  --bill-ombre-sombre:  rgba(163,172,182,.62);
  --bill-ombre-claire:  rgba(255,255,255,.92);
  --bill-relief:        10px 10px 22px var(--bill-ombre-sombre), -10px -10px 22px var(--bill-ombre-claire);
  --bill-relief-doux:   6px 6px 14px var(--bill-ombre-sombre),   -6px -6px 14px var(--bill-ombre-claire);
  --bill-creux:         inset 6px 6px 13px var(--bill-ombre-sombre), inset -6px -6px 13px var(--bill-ombre-claire);
  --bill-serif:         'EB Garamond', Garamond, 'Times New Roman', serif;
  --bill-display:       'Anton', 'Archivo Black', 'Arial Narrow', Impact, sans-serif;
}

/* ── Wrapper principal ─────────────────────────────────────────────────── */
.billet-page {
  font-family: var(--bill-serif);
  font-size: 1.18rem;
  line-height: 1.72;
  color: var(--bill-encre);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
.billet-page ::selection { background: var(--bill-rouge); color: #fff; }

/* ── En-tête (plaque) ──────────────────────────────────────────────────── */
.billet-plaque {
  border-radius: 28px;
  box-shadow: var(--bill-relief);
  padding: 3rem 2.8rem 2.6rem;
  text-align: center;
  position: relative;
  background: var(--bill-brume);
}

.billet-cachet {
  width: 72px; height: 72px;
  margin: 0 auto 1.4rem;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 7px 7px 16px rgba(156,26,26,.38), -6px -6px 14px var(--bill-ombre-claire),
              inset 0 0 0 3px rgba(255,255,255,.16);
  display: flex; align-items: center; justify-content: center;
}

.billet-titre {
  font-family: var(--bill-display);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--bill-rouge);
  margin: 0 0 1.1rem;
  font-size: clamp(2rem, 5.8vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: .015em;
  text-shadow: 1px 1px 0 var(--bill-ombre-claire);
}
.billet-titre .tic {
  text-decoration: underline wavy var(--bill-corail);
  text-decoration-thickness: .06em;
  text-underline-offset: .14em;
}

.billet-chapo {
  font-style: italic; font-size: 1.14rem; color: var(--bill-encre-douce);
  max-width: 56ch; margin: 0 auto; line-height: 1.6;
}

.billet-signature-haut {
  margin-top: 1.4rem;
  font-variant: small-caps; letter-spacing: .16em;
  font-size: .9rem; color: var(--bill-gris);
}
.billet-signature-haut strong { color: var(--bill-pourpre); }

/* ── Corps du billet ──────────────────────────────────────────────────── */
.billet-article {
  margin: 2.4rem auto 0;
  font-family: var(--bill-serif);
  font-size: 1.18rem;
  line-height: 1.72;
}
.billet-article p {
  margin: 0 0 1.5rem;
  text-align: justify;
  hyphens: auto; -webkit-hyphens: auto;
}
.billet-article p:last-of-type { margin-bottom: 0; }
.billet-article em { font-style: italic; }

/* ── Classes injectées depuis la DB ───────────────────────────────────── */
.lettrine {
  float: left;
  font-family: var(--bill-display); color: var(--bill-rouge);
  font-size: 4.2rem; line-height: .86;
  padding: .82rem 1rem .5rem; margin: .4rem 1.1rem .15rem 0;
  border-radius: 16px; box-shadow: var(--bill-relief-doux);
  text-shadow: 1px 1px 0 var(--bill-ombre-claire);
}
.gk { font-style: italic; letter-spacing: .02em; }
.tic {
  text-decoration: underline wavy var(--bill-corail);
  text-decoration-thickness: .06em; text-underline-offset: .14em;
}

.exergue {
  margin: 2.6rem auto; padding: 1.6rem 2rem 1.5rem 3.2rem;
  border-radius: 20px; box-shadow: var(--bill-creux);
  font-style: italic; font-weight: 500; font-size: 1.38rem; line-height: 1.45;
  color: var(--bill-pourpre); position: relative;
}
.exergue::before {
  content: "«"; position: absolute; left: .8rem; top: .12rem;
  font-family: var(--bill-display); font-style: normal; font-size: 2.9rem;
  color: var(--bill-corail); opacity: .85;
}

.sep {
  width: 120px; height: 15px; margin: 2.8rem auto;
  border-radius: 999px; box-shadow: var(--bill-creux); position: relative;
}
.sep::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 8px; height: 8px;
  transform: translate(-50%,-50%); border-radius: 50%;
  background: linear-gradient(145deg, var(--bill-corail), var(--bill-pourpre));
  box-shadow: 2px 2px 5px rgba(156,26,26,.45), -2px -2px 4px var(--bill-ombre-claire);
}

/* ── Colophon & pied ──────────────────────────────────────────────────── */
.billet-colophon {
  margin: 3.2rem auto 0;
  padding: 1.4rem 1.8rem; border-radius: 20px; box-shadow: var(--bill-creux);
  text-align: center; font-variant: small-caps; letter-spacing: .15em;
  font-size: .93rem; color: var(--bill-encre-douce);
  font-family: var(--bill-serif);
}

.billet-pied {
  text-align: center; margin-top: 1.8rem;
  font-size: .84rem; color: var(--bill-gris); font-style: italic;
  font-family: var(--bill-serif);
}

/* ── Responsif ────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .billet-page { font-size: 1.06rem; }
  .billet-plaque { padding: 2rem 1.2rem 1.8rem; border-radius: 22px; }
  .exergue { padding: 1.3rem 1.3rem 1.2rem 2.8rem; font-size: 1.22rem; }
  .lettrine { font-size: 3.3rem; padding: .68rem .78rem .44rem; }
  .billet-article p { text-align: left; hyphens: none; }
}

/* ── Impression ───────────────────────────────────────────────────────── */
@media print {
  @page { size: A4; margin: 16mm 15mm; }
  .billet-plaque, .exergue, .sep, .billet-colophon, .lettrine {
    box-shadow: none;
  }
  .billet-plaque { border: 1.5pt solid var(--bill-pourpre); }
  .exergue, .billet-colophon { border: .8pt solid var(--bill-corail); }
  .exergue { break-inside: avoid; }
  .billet-actions { display: none; }
}