/* =====================================================
   BIBLE DE POCHE — landing page éditoriale premium
   destinée aux pasteurs et missionnaires.
   Direction visuelle : éditorial chaleureux, premium
   artisanal, typographie dramatique, mockups produits.
   Préfixe : bdp-
   ===================================================== */

/* ==============================
   VARIABLES SUPPLÉMENTAIRES
   ============================== */
.bdp-body {
    --wood-dark: #3d2817;
    --wood-mid: #6b4423;
    --wood-light: #a87d52;
    --wood-cream: #d4b896;
    --paper: #f7f1e3;
    --ink: #1a1a1a;
    --gold-bright: #d4aa00;
    --bdp-shadow-soft: 0 20px 60px -10px rgba(61, 40, 23, 0.15);
    --bdp-shadow-deep: 0 30px 80px -15px rgba(61, 40, 23, 0.35);
    --bdp-shadow-product: 0 40px 100px -20px rgba(61, 40, 23, 0.45),
                          0 15px 40px -10px rgba(0, 0, 0, 0.2);
}

/* Petite étiquette ronde réutilisée (pastille) */
.bdp-eyebrow-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold-bright);
    animation: bdp-pulse 2.4s ease-in-out infinite;
}

.bdp-eyebrow-dot--gold { background: var(--gold-bright); }

@keyframes bdp-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}

/* Numéros de section éditoriale */
.bdp-section-num {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    font-size: 1.3rem;
    color: var(--gold);
    letter-spacing: 0.02em;
}

.bdp-section-num--light { color: var(--gold-light); }

.bdp-section-name {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink);
    margin-left: 0.6rem;
    border-left: 1px solid var(--gold-subtle);
    padding-left: 0.6rem;
}

.bdp-section-name--light {
    color: var(--paper);
    border-left-color: rgba(212, 170, 0, 0.4);
}

/* Boutons sur-mesure */
.bdp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 1.7rem;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 999px;
    text-decoration: none;
    border: 1.5px solid transparent;
    transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
    cursor: pointer;
    white-space: nowrap;
}

.bdp-btn i { font-size: 0.85rem; transition: transform 0.35s; }
.bdp-btn:hover i { transform: translateX(3px); }

.bdp-btn--primary {
    background: var(--ink);
    color: var(--paper);
}
.bdp-btn--primary:hover {
    background: var(--wood-dark);
    color: var(--paper);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -5px rgba(26, 26, 26, 0.4);
}

.bdp-btn--gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
}
.bdp-btn--gold:hover {
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px -5px rgba(212, 170, 0, 0.5);
}

.bdp-btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: rgba(26, 26, 26, 0.2);
}
.bdp-btn--ghost:hover {
    color: var(--ink);
    background: rgba(26, 26, 26, 0.05);
    border-color: var(--ink);
}

.bdp-btn--ghost-dark {
    background: transparent;
    color: var(--ink);
    border-color: var(--ink);
}
.bdp-btn--ghost-dark:hover {
    background: var(--ink);
    color: var(--paper);
}

.bdp-btn--ghost-light {
    background: transparent;
    color: var(--paper);
    border-color: rgba(247, 241, 227, 0.3);
}
.bdp-btn--ghost-light:hover {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
}

/* ==============================================
   HERO — éditorial, split, mockup produit
   ============================================== */
.bdp-hero {
    position: relative;
    min-height: 100vh;
    padding: calc(var(--header-height) + 2rem) 0 2rem;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #faf6ec 0%, var(--paper) 50%, #ede2cd 100%);
    overflow: hidden;
}

.bdp-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.bdp-hero-grain {
    position: absolute;
    inset: 0;
    opacity: 0.5;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.18'/></svg>");
    mix-blend-mode: multiply;
}

.bdp-hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
}
.bdp-hero-glow--1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, var(--gold-subtle), transparent 70%);
    top: -100px; left: -100px;
}
.bdp-hero-glow--2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(168, 125, 82, 0.25), transparent 70%);
    bottom: -50px; right: -50px;
}

.bdp-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 968px) {
    .bdp-hero-grid {
        grid-template-columns: 1.05fr 1fr;
        gap: 4rem;
    }
}

/* Hero — texte */
.bdp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--gold-subtle);
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--wood-dark);
    margin-bottom: 1.5rem;
}

.bdp-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5.2vw, 3.6rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 1.5rem;
}

.bdp-hero-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--wood-mid);
}

.bdp-hero-price-line {
    display: inline-flex;
    align-items: baseline;
    gap: 0.3rem;
    margin-top: 0.4rem;
}

.bdp-hero-price-prefix,
.bdp-hero-price-suffix {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    font-size: 0.55em;
    color: var(--wood-mid);
}

.bdp-hero-price-amount {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.6em;
    line-height: 0.85;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-right: 0.05em;
    text-shadow: 0 2px 30px rgba(212, 170, 0, 0.25);
}

.bdp-hero-price-currency {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 0.9em;
    color: var(--gold-dark);
}

.bdp-hero-lead {
    font-family: var(--font-serif);
    font-size: clamp(1.05rem, 1.8vw, 1.2rem);
    line-height: 1.65;
    color: #5a4a3a;
    max-width: 540px;
    margin-bottom: 2rem;
}

.bdp-hero-lead em { font-style: italic; color: var(--wood-dark); font-weight: 500; }
.bdp-hero-lead strong { color: var(--ink); font-weight: 600; }

.bdp-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 2rem;
}

/* Hero — visual / mockup */
.bdp-hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

/* ============== Étiquette de prix flottante ============== */
.bdp-price-tag {
    position: absolute;
    top: -10px;
    right: -10px;
    z-index: 5;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--gold-bright) 0%, var(--gold) 50%, var(--gold-dark) 100%);
    color: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: rotate(-12deg);
    box-shadow: 0 15px 40px -10px rgba(212, 170, 0, 0.6),
                inset 0 -3px 10px rgba(0, 0, 0, 0.15),
                inset 0 3px 10px rgba(255, 255, 255, 0.4);
    animation: bdp-tag-float 4s ease-in-out infinite;
}

.bdp-price-tag::before {
    content: '';
    position: absolute;
    inset: 6px;
    border: 1.5px dashed rgba(26, 26, 26, 0.3);
    border-radius: 50%;
}

.bdp-price-tag-amount {
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 2.2rem;
    line-height: 1;
    letter-spacing: -0.02em;
}

.bdp-price-tag-label {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-top: 0.2rem;
    opacity: 0.85;
}

@keyframes bdp-tag-float {
    0%, 100% { transform: rotate(-12deg) translateY(0); }
    50% { transform: rotate(-10deg) translateY(-6px); }
}

@keyframes bdp-scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(10px); opacity: 0.4; }
}

/* ==============================================
   BANDEAU "À RETENIR"
   ============================================== */
.bdp-marquee {
    background: var(--ink);
    padding: 1rem 0;
    border-top: 1px solid rgba(212, 170, 0, 0.25);
    border-bottom: 1px solid rgba(212, 170, 0, 0.25);
}

.bdp-marquee-track {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.4rem;
    color: var(--paper);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
}

.bdp-marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.bdp-marquee-item i { color: var(--gold-light); }

.bdp-marquee-sep { color: var(--gold); opacity: 0.6; font-size: 0.7rem; }

/* ==============================================
   ORIGINE — pull quote éditorial
   ============================================== */
.bdp-origin {
    padding: 6rem 0 5rem;
    background: var(--paper);
    position: relative;
}

.bdp-origin::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-subtle), transparent);
}

.bdp-origin-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 968px) {
    .bdp-origin-grid {
        grid-template-columns: 200px 1fr;
        gap: 4rem;
    }
}

.bdp-origin-label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.bdp-origin-title {
    font-family: var(--font-serif);
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--ink);
    margin-bottom: 2rem;
}

.bdp-origin-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--wood-mid);
}

.bdp-origin-text {
    max-width: 640px;
    margin-bottom: 2.5rem;
}

.bdp-origin-text p {
    font-family: var(--font-serif);
    font-size: 1.12rem;
    line-height: 1.75;
    color: #3a3027;
    margin-bottom: 1.2rem;
}

.bdp-origin-text strong { color: var(--ink); font-weight: 600; }

/* Lettrine */
.bdp-drop-cap::first-letter {
    float: left;
    font-family: var(--font-serif);
    font-size: 4.5rem;
    line-height: 0.85;
    font-weight: 700;
    color: var(--gold-dark);
    margin: 0.4rem 0.6rem 0 0;
    padding: 0.2rem 0;
}

/* Pull quote */
.bdp-pullquote {
    position: relative;
    margin: 3rem 0 2.5rem;
    padding: 2.5rem 2rem 2rem 4rem;
    background: linear-gradient(135deg, #fff 0%, #fdf9ef 100%);
    border-left: 3px solid var(--gold);
    border-radius: 0 8px 8px 0;
    box-shadow: var(--bdp-shadow-soft);
}

.bdp-pullquote-mark {
    position: absolute;
    top: -1rem;
    left: 1.5rem;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 6rem;
    line-height: 1;
    color: var(--gold);
    opacity: 0.6;
}

.bdp-pullquote p {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(1.15rem, 2.2vw, 1.5rem);
    line-height: 1.5;
    font-weight: 500;
    color: var(--ink);
    margin: 0 0 1rem;
}

.bdp-pullquote em { color: var(--wood-mid); font-style: italic; font-weight: 600; }

.bdp-pullquote footer {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gold-dark);
}

.bdp-origin-conclusion {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--ink);
    line-height: 1.5;
}

.bdp-origin-conclusion strong { color: var(--gold-dark); }

/* ==============================================
   DÉMO — section sombre avec mockup
   ============================================== */
.bdp-demo {
    position: relative;
    padding: 6rem 0;
    background: linear-gradient(135deg, #2a1f15 0%, var(--wood-dark) 50%, #1a1108 100%);
    color: var(--paper);
    overflow: hidden;
}

.bdp-demo-bg {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(212, 170, 0, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(168, 125, 82, 0.15) 0%, transparent 50%),
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/></svg>");
    pointer-events: none;
}

.bdp-demo > .container { position: relative; z-index: 1; }

.bdp-demo-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1.5rem;
}

.bdp-demo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 968px) {
    .bdp-demo-grid {
        grid-template-columns: 1fr 1fr;
        gap: 5rem;
    }
}

.bdp-demo-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--paper);
    margin-bottom: 1.5rem;
}

.bdp-demo-title em {
    font-style: italic;
    font-weight: 400;
    color: var(--gold-light);
}

.bdp-demo-lead {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(247, 241, 227, 0.78);
    margin-bottom: 2rem;
}

.bdp-demo-lead strong { color: var(--paper); font-weight: 600; }

.bdp-demo-steps {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.bdp-demo-step {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.2rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(212, 170, 0, 0.2);
    border-radius: 14px;
    transition: all 0.35s;
}

.bdp-demo-step:hover {
    background: rgba(212, 170, 0, 0.08);
    border-color: rgba(212, 170, 0, 0.5);
    transform: translateX(4px);
}

.bdp-demo-step-num {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--ink);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(212, 170, 0, 0.3);
}

.bdp-demo-step h4 {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--paper);
    margin: 0 0 0.2rem;
}

.bdp-demo-step p {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: rgba(247, 241, 227, 0.7);
    margin: 0;
    line-height: 1.5;
}

/* Démo mockup */
.bdp-demo-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

/* Ondes NFC (animation entre carte et téléphone) */
.bdp-nfc-waves {
    position: absolute;
    top: 38%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    pointer-events: none;
    z-index: 1;
}

.bdp-nfc-waves span {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border: 2px solid var(--gold-light);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    animation: bdp-nfc-wave 2.5s ease-out infinite;
}

.bdp-nfc-waves span:nth-child(2) { animation-delay: 0.8s; }
.bdp-nfc-waves span:nth-child(3) { animation-delay: 1.6s; }

@keyframes bdp-nfc-wave {
    0% { transform: translate(-50%, -50%) scale(0); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(2.5); opacity: 0; }
}

/* ==============================================
   COMPARAISON — avant / avec
   ============================================== */
.bdp-compare {
    padding: 6rem 0;
    background: var(--paper);
}

.bdp-compare-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3rem;
}

.bdp-compare-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
    justify-content: center;
}

.bdp-compare-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 4.5vw, 2.8rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 1rem;
}

.bdp-compare-title em { font-style: italic; font-weight: 400; color: var(--wood-mid); }

.bdp-compare-lead {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: #5a4a3a;
    line-height: 1.6;
}

.bdp-compare-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 980px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .bdp-compare-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

.bdp-compare-card {
    position: relative;
    padding: 2rem 1.8rem;
    border-radius: 16px;
    background: #fff;
    box-shadow: var(--bdp-shadow-soft);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.bdp-compare-card:hover { transform: translateY(-4px); box-shadow: var(--bdp-shadow-deep); }

.bdp-compare-card--before {
    background: linear-gradient(180deg, #f5f1e8 0%, #e8e0d0 100%);
    color: #6b5d4e;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.bdp-compare-card--after {
    background: linear-gradient(180deg, var(--ink) 0%, #2a2a2a 100%);
    color: var(--paper);
    border: 1px solid rgba(212, 170, 0, 0.3);
    box-shadow: var(--bdp-shadow-deep), 0 0 60px -20px rgba(212, 170, 0, 0.4);
}

.bdp-compare-ribbon {
    position: absolute;
    top: -14px;
    right: 1.5rem;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    box-shadow: 0 6px 16px rgba(212, 170, 0, 0.4);
}

.bdp-compare-card-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.bdp-compare-card--after .bdp-compare-card-header {
    border-bottom-color: rgba(212, 170, 0, 0.2);
}

.bdp-compare-tag {
    display: inline-block;
    padding: 0.3rem 0.9rem;
    background: rgba(0, 0, 0, 0.07);
    color: #6b5d4e;
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

.bdp-compare-tag--gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
}

.bdp-compare-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
}

.bdp-compare-card--after h3 { color: var(--paper); }

.bdp-compare-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bdp-compare-card li {
    display: flex;
    gap: 0.7rem;
    padding: 0.6rem 0;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    line-height: 1.45;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.bdp-compare-card li:first-child { border-top: none; padding-top: 0; }

.bdp-compare-card--after li { border-top-color: rgba(247, 241, 227, 0.08); }

.bdp-compare-card li i {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    margin-top: 1px;
}

.bdp-compare-card--before li i { background: rgba(0, 0, 0, 0.08); color: #8b7d6e; }
.bdp-compare-card--after li i { background: var(--gold); color: var(--ink); }

.bdp-compare-card--after li strong { color: var(--gold-light); font-weight: 600; }

/* ==============================================
   USAGES — grille éditoriale
   ============================================== */
.bdp-uses {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--paper) 0%, #f3ead7 100%);
}

.bdp-uses-header {
    max-width: 760px;
    margin: 0 auto 3rem;
}

.bdp-uses-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.bdp-uses-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--ink);
}

.bdp-uses-title em { font-style: italic; font-weight: 400; color: var(--wood-mid); }

.bdp-uses-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 640px) { .bdp-uses-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 968px) { .bdp-uses-grid { grid-template-columns: repeat(2, 1fr); gap: 1.8rem; } }

.bdp-use-card {
    padding: 2rem 1.8rem;
    background: #fff;
    border-radius: 14px;
    box-shadow: var(--bdp-shadow-soft);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.bdp-use-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(212, 170, 0, 0.04) 100%);
    opacity: 0;
    transition: opacity 0.4s;
}

.bdp-use-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--bdp-shadow-deep);
}

.bdp-use-card:hover::before { opacity: 1; }

.bdp-use-icon {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--gold-subtle) 0%, rgba(212, 170, 0, 0.18) 100%);
    color: var(--gold-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    transition: all 0.4s;
}

.bdp-use-card:hover .bdp-use-icon {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
    transform: rotate(-5deg) scale(1.05);
}

.bdp-use-card h3 {
    position: relative;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 0.7rem;
    line-height: 1.3;
}

.bdp-use-card p {
    position: relative;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    line-height: 1.6;
    color: #5a4a3a;
    margin: 0;
}

/* ==============================================
   MÉCÉNAT — visuel 3 + texte
   ============================================== */
.bdp-mecenat {
    position: relative;
    padding: 6rem 0;
    background: var(--ink);
    color: var(--paper);
    overflow: hidden;
}

.bdp-mecenat-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(212, 170, 0, 0.18) 0%, transparent 45%),
        radial-gradient(circle at 90% 30%, rgba(168, 125, 82, 0.12) 0%, transparent 50%);
    pointer-events: none;
}

.bdp-mecenat > .container { position: relative; z-index: 1; }

.bdp-mecenat-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 968px) {
    .bdp-mecenat-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 5rem;
    }
}

.bdp-mecenat-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

@keyframes bdp-dedicace-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(212, 170, 0, 0); }
    50% { box-shadow: 0 0 16px 0 rgba(212, 170, 0, 0.4); }
}

/* Mécénat texte */
.bdp-mecenat-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.bdp-mecenat-label .bdp-section-name {
    color: var(--paper);
    border-left-color: rgba(212, 170, 0, 0.4);
}

.bdp-mecenat-label .bdp-section-num { color: var(--gold-light); }

.bdp-mecenat-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.4rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--paper);
    margin-bottom: 1.5rem;
}

.bdp-mecenat-title em { font-style: italic; font-weight: 400; color: var(--gold-light); }

.bdp-mecenat-text p {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(247, 241, 227, 0.8);
    margin-bottom: 1.2rem;
    max-width: 540px;
}

.bdp-mecenat-text p strong { color: var(--paper); font-weight: 600; }

.bdp-mecenat-text .bdp-btn {
    margin-top: 1rem;
}

.bdp-mecenat-text .bdp-btn--primary {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
}
.bdp-mecenat-text .bdp-btn--primary:hover {
    box-shadow: 0 12px 30px -5px rgba(212, 170, 0, 0.5);
}

/* ==============================================
   TARIFS — premium pricing cards
   ============================================== */
.bdp-pricing {
    padding: 6rem 0;
    background: var(--paper);
}

.bdp-pricing-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3.5rem;
}

.bdp-pricing-label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
    justify-content: center;
}

.bdp-pricing-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--ink);
}

.bdp-pricing-title em { font-style: italic; font-weight: 400; color: var(--wood-mid); }

.bdp-pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 960px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .bdp-pricing-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.8rem;
    }
}

.bdp-price-card {
    position: relative;
    padding: 2.5rem 2rem;
    background: #fff;
    border-radius: 18px;
    box-shadow: var(--bdp-shadow-soft);
    border: 1.5px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.bdp-price-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--bdp-shadow-deep);
}

.bdp-price-card--featured {
    background: linear-gradient(180deg, var(--ink) 0%, #2c2c2c 100%);
    color: var(--paper);
    border-color: var(--gold);
    box-shadow: var(--bdp-shadow-deep), 0 0 60px -20px rgba(212, 170, 0, 0.5);
}

.bdp-price-card-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    box-shadow: 0 6px 16px rgba(212, 170, 0, 0.4);
}

.bdp-price-card-head {
    margin-bottom: 1.5rem;
}

.bdp-price-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 0.4rem;
    line-height: 1.2;
    color: inherit;
}

.bdp-price-card-head p {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    margin: 0;
    color: #6b5d4e;
}

.bdp-price-card--featured .bdp-price-card-head p { color: rgba(247, 241, 227, 0.6); }

.bdp-price-amount-block {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 1.2rem 0;
    margin-bottom: 0.5rem;
    border-top: 1px dashed rgba(0, 0, 0, 0.08);
    border-bottom: 1px dashed rgba(0, 0, 0, 0.08);
}

.bdp-price-card--featured .bdp-price-amount-block {
    border-top-color: rgba(212, 170, 0, 0.2);
    border-bottom-color: rgba(212, 170, 0, 0.2);
}

.bdp-price-amount {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 0.85;
    color: var(--ink);
    letter-spacing: -0.04em;
}

.bdp-price-card--featured .bdp-price-amount {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bdp-price-amount-meta {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.bdp-price-currency {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--wood-mid);
    line-height: 1;
}

.bdp-price-card--featured .bdp-price-currency { color: var(--gold-light); }

.bdp-price-unit {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: #6b5d4e;
    line-height: 1;
}

.bdp-price-card--featured .bdp-price-unit { color: rgba(247, 241, 227, 0.6); }

.bdp-price-note {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--wood-mid);
    font-style: italic;
    margin: 0 0 1rem;
    padding: 0.6rem 0.8rem;
    background: rgba(212, 170, 0, 0.08);
    border-left: 2px solid var(--gold);
    border-radius: 0 6px 6px 0;
    line-height: 1.45;
}

.bdp-price-card--featured .bdp-price-note {
    background: rgba(212, 170, 0, 0.1);
    color: rgba(247, 241, 227, 0.85);
}

.bdp-price-note i { color: var(--gold); margin-top: 2px; }

.bdp-price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}

.bdp-price-features li {
    display: flex;
    gap: 0.7rem;
    padding: 0.6rem 0;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    line-height: 1.5;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.bdp-price-features li:first-child { border-top: none; padding-top: 0; }

.bdp-price-card--featured .bdp-price-features li {
    border-top-color: rgba(247, 241, 227, 0.08);
    color: rgba(247, 241, 227, 0.9);
}

.bdp-price-features li i {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--gold-subtle);
    color: var(--gold-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    margin-top: 2px;
}

.bdp-price-card--featured .bdp-price-features li i {
    background: var(--gold);
    color: var(--ink);
}

.bdp-price-features li strong {
    color: var(--gold-dark);
    font-weight: 600;
}

.bdp-price-card--featured .bdp-price-features li strong { color: var(--gold-light); }

.bdp-price-card .bdp-btn { margin-top: auto; }

.bdp-price-card--featured .bdp-btn--ghost-light {
    background: transparent;
}
.bdp-price-card--featured .bdp-btn--primary {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
    color: var(--ink);
}

/* ==============================================
   FONDATRICE — interview éditoriale
   ============================================== */
.bdp-founder {
    padding: 6rem 0;
    background: linear-gradient(180deg, #f3ead7 0%, var(--paper) 100%);
}

.bdp-founder-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .bdp-founder-grid {
        grid-template-columns: 280px 1fr;
        gap: 4rem;
        align-items: center;
    }
}

.bdp-founder-photo {
    text-align: center;
    position: relative;
}

.bdp-founder-frame {
    position: relative;
    width: 240px;
    height: 240px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
    background: var(--warm-gray);
    box-shadow: 0 30px 60px -15px rgba(61, 40, 23, 0.4),
                0 0 0 4px var(--paper),
                0 0 0 6px var(--gold);
}

.bdp-founder-frame::before {
    content: '';
    position: absolute;
    inset: -8px;
    border: 1px dashed var(--gold);
    border-radius: 50%;
    opacity: 0.4;
    animation: bdp-rotate-frame 30s linear infinite;
}

@keyframes bdp-rotate-frame {
    to { transform: rotate(360deg); }
}

.bdp-founder-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
}

.bdp-founder-caption {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--ink);
    margin: 0;
    line-height: 1.3;
}

.bdp-founder-caption span {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--wood-mid);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: 0.3rem;
}

.bdp-founder-eyebrow {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 0.8rem;
    padding-left: 1rem;
    border-left: 2px solid var(--gold);
}

.bdp-founder-title {
    font-family: var(--font-serif);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-style: italic;
    font-weight: 500;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 1.5rem;
}

.bdp-founder-title em { font-style: italic; }

.bdp-founder-quote p {
    font-family: var(--font-serif);
    font-size: 1.08rem;
    line-height: 1.75;
    color: #3a3027;
    margin-bottom: 1.1rem;
}

.bdp-founder-quote p em {
    font-style: italic;
    color: var(--wood-mid);
    font-weight: 500;
}

.bdp-founder-signature {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gold-dark);
    font-weight: 600;
    margin-top: 1rem;
}

/* ==============================================
   CTA FINAL — carte sombre éditoriale
   ============================================== */
.bdp-final-cta {
    padding: 6rem 0;
    background: var(--paper);
}

.bdp-final-card {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 4rem 3rem;
    background: linear-gradient(135deg, var(--ink) 0%, var(--wood-dark) 100%);
    color: var(--paper);
    border-radius: 24px;
    box-shadow: var(--bdp-shadow-deep);
    overflow: hidden;
}

.bdp-final-pattern {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 0% 100%, rgba(212, 170, 0, 0.18) 0%, transparent 40%),
        radial-gradient(circle at 100% 0%, rgba(168, 125, 82, 0.18) 0%, transparent 40%),
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/></svg>");
    pointer-events: none;
}

.bdp-final-content {
    position: relative;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.bdp-final-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 1rem;
    background: rgba(212, 170, 0, 0.15);
    border: 1px solid rgba(212, 170, 0, 0.4);
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 1.5rem;
}

.bdp-final-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--paper);
    margin-bottom: 1.5rem;
}

.bdp-final-title em { font-style: italic; font-weight: 400; color: var(--gold-light); }

.bdp-final-lead {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(247, 241, 227, 0.8);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.bdp-final-meta {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.8rem;
    text-align: left;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 640px) {
    .bdp-final-meta { grid-template-columns: repeat(3, 1fr); }
}

.bdp-final-meta li {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(212, 170, 0, 0.2);
    border-radius: 12px;
    transition: all 0.3s;
}

.bdp-final-meta li:hover {
    background: rgba(212, 170, 0, 0.08);
    border-color: rgba(212, 170, 0, 0.5);
}

.bdp-final-meta li i {
    display: block;
    font-size: 1.2rem;
    color: var(--gold-light);
    margin-bottom: 0.4rem;
}

.bdp-final-meta li strong {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--paper);
    margin-bottom: 0.2rem;
}

.bdp-final-meta li span {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: rgba(247, 241, 227, 0.65);
    line-height: 1.4;
}

.bdp-final-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
}

.bdp-signature {
    text-align: center;
    margin-top: 3rem;
    font-family: var(--font-serif);
    font-size: 1.05rem;
    color: var(--wood-mid);
}

.bdp-signature strong { font-weight: 700; color: var(--ink); }
.bdp-signature em { font-style: italic; color: var(--gold-dark); }

/* ==============================================
   RESPONSIVE
   ============================================== */
@media (max-width: 967px) {
    .bdp-hero { min-height: auto; padding-top: calc(var(--header-height) + 1.5rem); }
    .bdp-hero-visual { min-height: 420px; order: -1; }

    .bdp-origin-label, .bdp-uses-label, .bdp-pricing-label { display: inline-flex; }
}

@media (max-width: 767px) {
    .bdp-hero { padding-top: calc(var(--header-height) + 1rem); padding-bottom: 1rem; }
    .bdp-price-tag { width: 90px; height: 90px; }
    .bdp-price-tag-amount { font-size: 1.7rem; }
    .bdp-price-tag-label { font-size: 0.55rem; }

    .bdp-marquee-track { font-size: 0.78rem; gap: 0.8rem; }
    .bdp-marquee-sep { font-size: 0.6rem; }

    .bdp-origin, .bdp-demo, .bdp-compare, .bdp-uses, .bdp-mecenat,
    .bdp-pricing, .bdp-founder, .bdp-final-cta { padding: 4rem 0; }

    .bdp-pullquote { padding: 2rem 1.2rem 1.5rem 2rem; }
    .bdp-pullquote-mark { font-size: 4rem; left: 0.8rem; }
    .bdp-drop-cap::first-letter { font-size: 3.5rem; }

    .bdp-final-card { padding: 2.5rem 1.5rem; border-radius: 16px; }
    .bdp-price-amount { font-size: 3.5rem; }
}

@media (max-width: 967px) {
    .bdp-mecenat-grid > .bdp-mecenat-visual { order: 2; }
    .bdp-mecenat-grid > .bdp-mecenat-text { order: 1; }
}

/* Préférences mouvement réduit */
@media (prefers-reduced-motion: reduce) {
    .bdp-eyebrow-dot, .bdp-price-tag, .bdp-nfc-waves span,
    .bdp-founder-frame::before {
        animation: none !important;
    }
}

/* ==============================================
   MODALE VIDÉO — sobre, responsive (short 9:16)
   ============================================== */
.bdp-modal[hidden] { display: none; }

.bdp-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.bdp-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0.85);
    cursor: pointer;
}

.bdp-modal-dialog {
    position: relative;
    width: min(420px, 100%, calc((100vh - 5rem) * 9 / 16));
}

.bdp-modal-video {
    position: relative;
    aspect-ratio: 9 / 16;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.bdp-modal-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.bdp-modal-close {
    position: absolute;
    top: -2.75rem;
    right: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-family: var(--font-sans);
}

.bdp-modal-close:hover {
    background: #fff;
}