/* ============================================================
   Thème de la page LIVRE — « L'utilisateur d'abord » (Sophie Manning)
   Palette reprise de la couverture : magenta + chartreuse,
   bande sombre sarcelle. Tout est scopé sous .livre-page.
   Header et footer du site inchangés.
   ============================================================ */
.livre-page {
    --lv-pink: #f50a86;
    --lv-pink-soft: #fde3f0;
    --lv-lime: #d4da32;
    --lv-lime-bright: #e4e620;
    --lv-lime-ink: #7c8711;      /* chartreuse lisible en texte sur blanc */
    --lv-dark: #0a3844;
    --lv-blue: #f1f6f9;
    --lv-ink: #243f4a;
    --lv-muted: #5f737b;
    background: #fff;
    color: var(--lv-ink);
}

.livre-page .lv-wrap {
    width: min(var(--canvas, 1180px), calc(100% - 48px));
    margin-inline: auto;
}

/* Titres ------------------------------------------------------ */
.livre-page .lv-h {
    font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
    font-weight: 700;
    color: var(--lv-dark);
    line-height: 1.08;
    letter-spacing: -0.01em;
    margin: 0;
}
.livre-page .lv-rule {
    width: 54px;
    height: 4px;
    border-radius: 4px;
    background: var(--lv-lime);
    margin: 1.1rem 0 0;
}
.livre-page .lv-eyebrow {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .78rem;
    color: var(--lv-lime-ink);
    margin: 0 0 .7rem;
}

/* Boutons ----------------------------------------------------- */
.livre-page .lv-btn {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .9rem 1.6rem;
    border-radius: 10px;
    font-weight: 800;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid transparent;
    transition: background .15s, color .15s, border-color .15s, transform .05s;
    cursor: pointer;
}
.livre-page .lv-btn:active { transform: translateY(1px); }
.livre-page .lv-btn svg { width: 22px; height: 22px; flex: none; }
.livre-page .lv-btn--lime {
    background: var(--lv-lime);
    color: var(--lv-dark);
}
.livre-page .lv-btn--lime:hover { background: var(--lv-lime-bright); }
.livre-page .lv-btn--pink-out {
    background: #fff;
    color: var(--lv-pink);
    border-color: var(--lv-pink);
}
.livre-page .lv-btn--pink-out:hover { background: var(--lv-pink); color: #fff; }
.livre-page .lv-btn--pink {
    background: var(--lv-pink);
    color: #fff;
}
.livre-page .lv-btn--pink:hover { background: #d10873; }

/* HERO -------------------------------------------------------- */
.livre-page .lv-hero {
    padding: 56px 0 64px;
}
.livre-page .lv-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 3.5rem;
    align-items: center;
}
.livre-page .lv-hero-visual { position: relative; text-align: center; }
.livre-page .lv-hero-visual img {
    position: relative;
    z-index: 1;
    width: min(360px, 100%);
    height: auto;
    filter: drop-shadow(0 26px 40px rgba(10, 56, 68, .22));
}
.livre-page .lv-hero-visual::before {   /* halo brush rose */
    content: "";
    position: absolute;
    inset: -6% -4% -6% -10%;
    background: radial-gradient(60% 55% at 28% 42%, rgba(245, 10, 134, .12), transparent 70%);
    z-index: 0;
}
.livre-page .lv-hero h1 { font-size: clamp(2.6rem, 5vw, 3.7rem); }
.livre-page .lv-hero-sub {
    font-family: "Cormorant Garamond", Georgia, serif;
    font-weight: 600;
    color: var(--lv-dark);
    font-size: clamp(1.4rem, 2.4vw, 1.9rem);
    margin: .1rem 0 1.4rem;
}
.livre-page .lv-lead { font-size: 1.12rem; line-height: 1.6; max-width: 34em; margin: 0 0 1.1rem; }
.livre-page .lv-pub { font-size: 1.05rem; margin: 0 0 1.7rem; }
.livre-page .lv-pub strong { color: var(--lv-dark); }
.livre-page .lv-hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.6rem; }
.livre-page .lv-byline {
    display: flex; align-items: center; gap: .7rem;
    font-size: .95rem; color: var(--lv-muted);
}
.livre-page .lv-byline::before {
    content: ""; width: 26px; height: 2px; background: var(--lv-lime); flex: none;
}
.livre-page .lv-byline em { font-style: normal; color: var(--lv-ink); font-weight: 700; }

/* Bloc 2 colonnes (intro + texte) ----------------------------- */
.livre-page .lv-section { padding: 64px 0; }
.livre-page .lv-two {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 3.5rem;
}
.livre-page .lv-two .lv-h { font-size: clamp(1.9rem, 3.3vw, 2.7rem); }
.livre-page .lv-prose p { font-size: 1.06rem; line-height: 1.72; margin: 0 0 1.05rem; }
.livre-page .lv-prose p:last-child { margin-bottom: 0; }
.livre-page .lv-prose em { color: var(--lv-dark); font-weight: 700; font-style: italic; }

/* À qui s'adresse — bande bleutée ----------------------------- */
.livre-page .lv-audience { background: var(--lv-blue); }
.livre-page .lv-audience .lv-two {
    grid-template-columns: minmax(0, .8fr) minmax(0, 2.4fr);
    align-items: start;
}
.livre-page .lv-aud-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.6rem;
}
.livre-page .lv-aud { text-align: center; }
.livre-page .lv-aud .lv-ico { color: var(--lv-pink); margin-bottom: .9rem; }
.livre-page .lv-aud p { font-size: .92rem; line-height: 1.5; color: var(--lv-ink); margin: 0; }
.livre-page .lv-ico svg { width: 38px; height: 38px; }

/* Ce que l'on trouve — bande sombre --------------------------- */
.livre-page .lv-inside { background: var(--lv-dark); color: #fff; }
.livre-page .lv-inside .lv-h { color: #fff; }
.livre-page .lv-inside .lv-two { grid-template-columns: minmax(0, .8fr) minmax(0, 2.4fr); align-items: start; }
.livre-page .lv-feat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}
.livre-page .lv-feat {
    padding: 0 1.5rem;
    border-left: 1px solid rgba(255, 255, 255, .16);
}
.livre-page .lv-feat:first-child { border-left: 0; padding-left: 0; }
.livre-page .lv-feat .lv-ico { color: var(--lv-lime); margin-bottom: 1rem; }
.livre-page .lv-feat h3 {
    font-family: "Nunito Sans", system-ui, sans-serif;
    font-weight: 800; font-size: 1.02rem; color: #fff; margin: 0 0 .6rem; line-height: 1.25;
}
.livre-page .lv-feat p { font-size: .9rem; line-height: 1.55; color: rgba(255, 255, 255, .78); margin: 0; }

/* Avant d'acheter — extrait + commande ------------------------ */
.livre-page .lv-extract-grid {
    display: grid;
    grid-template-columns: 1fr minmax(0, 1.05fr) 1fr;
    gap: 2.6rem;
    align-items: center;
}
.livre-page .lv-extract-grid .lv-h { font-size: clamp(1.7rem, 2.8vw, 2.3rem); }
.livre-page .lv-col p { font-size: 1rem; line-height: 1.65; }
.livre-page .lv-extract-img { text-align: center; }
.livre-page .lv-extract-img img {
    width: 100%; max-width: 360px; height: auto;
    filter: drop-shadow(0 18px 30px rgba(10, 56, 68, .18));
}
.livre-page .lv-note { font-size: .86rem; color: var(--lv-muted); margin-top: .6rem; }
.livre-page .lv-meta { font-size: .98rem; line-height: 1.7; color: var(--lv-ink); margin: 0 0 1.4rem; }
.livre-page .lv-meta strong { color: var(--lv-dark); }
.livre-page .lv-meta em { font-style: italic; color: var(--lv-dark); font-weight: 600; }
.livre-page .lv-col .lv-btn { margin-top: .4rem; }
.livre-page .lv-note a { color: var(--lv-pink); }

/* Phrase de clôture ------------------------------------------- */
.livre-page .lv-closing { border-top: 1px solid #e7edf0; padding: 52px 0; }
.livre-page .lv-closing-wrap { text-align: center; }
.livre-page .lv-tagline {
    font-family: "Cormorant Garamond", Georgia, serif;
    font-style: italic; font-weight: 600;
    font-size: clamp(1.4rem, 2.6vw, 1.95rem);
    color: var(--lv-dark); line-height: 1.3; margin: 0; text-align: center;
}

/* ============================================================
   PAGE COMMANDE + RETOUR
   ============================================================ */
.livre-page .lv-order-grid {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 3rem;
    align-items: start;
}
.livre-page .lv-order-recap {
    background: var(--lv-blue);
    border-radius: 16px;
    padding: 1.8rem;
    position: sticky;
    top: 1.5rem;
}
.livre-page .lv-order-cover {
    width: 140px; height: auto; display: block; margin-bottom: 1.2rem;
    filter: drop-shadow(0 14px 22px rgba(10, 56, 68, .18));
}
.livre-page .lv-order-recap .lv-h { font-size: 1.7rem; }
.livre-page .lv-order-book { margin: 1rem 0 .4rem; font-size: 1rem; line-height: 1.5; }
.livre-page .lv-order-price { font-size: 1.5rem; font-weight: 800; color: var(--lv-dark); margin: 0 0 1rem; }
.livre-page .lv-order-price span { font-size: .9rem; font-weight: 600; color: var(--lv-muted); }

.livre-page .lv-fs { border: 1px solid #e6edf0; border-radius: 14px; padding: 1.3rem 1.4rem 1.5rem; margin: 0 0 1.4rem; }
.livre-page .lv-fs legend {
    font-family: "Cormorant Garamond", Georgia, serif; font-weight: 700;
    font-size: 1.3rem; color: var(--lv-dark); padding: 0 .5rem; width: auto; margin-left: -.5rem;
}
.livre-page .lv-field { display: block; margin-bottom: .9rem; }
.livre-page .lv-field:last-child { margin-bottom: 0; }
.livre-page .lv-field > span,
.livre-page .lv-field-label { display: block; font-weight: 700; font-size: .9rem; color: var(--lv-dark); margin-bottom: .35rem; }
.livre-page .lv-field input,
.livre-page .lv-field select {
    width: 100%; padding: .7rem .85rem; border: 1.5px solid #d6e0e4; border-radius: 9px;
    font-size: 1rem; font-family: inherit; color: var(--lv-ink); background: #fff;
}
.livre-page .lv-field input:focus,
.livre-page .lv-field select:focus { outline: none; border-color: var(--lv-pink); }
.livre-page .lv-field-row { display: grid; grid-template-columns: .5fr 1fr; gap: .9rem; }
.livre-page .lv-field--cp { margin-bottom: 0; }
.livre-page select[name="qty"] { max-width: 110px; }

.livre-page .lv-radio { display: flex; align-items: center; gap: .6rem; padding: .5rem 0; font-size: .98rem; cursor: pointer; }
.livre-page .lv-radio input { width: 18px; height: 18px; accent-color: var(--lv-pink); flex: none; }

.livre-page .lv-total {
    display: flex; justify-content: space-between; align-items: baseline;
    padding: 1rem 1.2rem; background: var(--lv-dark); color: #fff; border-radius: 12px; margin-bottom: 1.2rem;
}
.livre-page .lv-total span { font-weight: 700; }
.livre-page .lv-total strong { font-size: 1.5rem; }

.livre-page .lv-check { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; margin-bottom: 1.3rem; color: var(--lv-ink); }
.livre-page .lv-check input { width: 18px; height: 18px; accent-color: var(--lv-pink); margin-top: .1rem; flex: none; }
.livre-page .lv-order-form .lv-btn { width: 100%; justify-content: center; }

.livre-page .lv-alert { border-radius: 12px; padding: 1rem 1.2rem; margin-bottom: 1.4rem; font-size: .95rem; }
.livre-page .lv-alert--err { background: #fde8ef; border: 1px solid #f5a6c8; color: #8a1046; }
.livre-page .lv-alert ul { margin: .4rem 0 0; padding-left: 1.2rem; }

/* Page de retour */
.livre-page .lv-return { max-width: 640px; margin-inline: auto; text-align: center; }
.livre-page .lv-return .lv-ico { color: var(--lv-pink); margin-bottom: 1rem; }
.livre-page .lv-return .lv-ico svg { width: 64px; height: 64px; }
.livre-page .lv-return .lv-ico--ok { color: #1f9d6b; }
.livre-page .lv-return .lv-ico--err { color: var(--lv-pink); }
.livre-page .lv-return p { font-size: 1.05rem; line-height: 1.6; }
.livre-page .lv-return-ref { font-size: 1rem; }

/* Zones d'édition CMS ----------------------------------------- */
.livre-page [data-cms-id].ced { outline-offset: 3px; }

/* Responsive -------------------------------------------------- */
@media (max-width: 900px) {
    .livre-page .lv-hero-grid,
    .livre-page .lv-two,
    .livre-page .lv-extract-grid { grid-template-columns: 1fr; gap: 2rem; }
    .livre-page .lv-hero-visual { order: -1; }
    .livre-page .lv-aud-grid { grid-template-columns: repeat(2, 1fr); gap: 1.8rem; }
    .livre-page .lv-feat-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
    .livre-page .lv-feat { border-left: 0; padding: 0; }
}
@media (max-width: 560px) {
    .livre-page .lv-aud-grid,
    .livre-page .lv-feat-grid { grid-template-columns: 1fr; }
    .livre-page .lv-hero-cta { flex-direction: column; align-items: stretch; }
    .livre-page .lv-btn { justify-content: center; }
}