:root {
    --bl-night: #1a0a2e;
    --bl-violet: #6f42c1;
    --bl-violet-light: #9566d6;
    --bl-orange: #fd7e14;
    --bl-text: #2d2d2d;
    --bl-muted: #6b6b76;
    --bl-bg: #f6f4fb;
    --bl-card-shadow: 0 6px 24px rgba(26, 10, 46, 0.10);
}

.bl-page * { box-sizing: border-box; }

.bl-page {
    font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
    color: var(--bl-text);
    background: var(--bl-bg);
    line-height: 1.6;
    margin: 0;
}

.bl-page a { color: var(--bl-violet); text-decoration: none; }
.bl-page a:hover { text-decoration: underline; }

.bl-container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Bandeau supérieur ---- */
.bl-topbar {
    background: var(--bl-night);
    color: rgba(255,255,255,0.92);
    padding: 14px 0;
}
.bl-topbar .bl-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}
.bl-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
}
.bl-brand svg { width: 32px; height: 32px; flex-shrink: 0; }
.bl-topnav a {
    color: rgba(255,255,255,0.85);
    margin-left: 22px;
    font-size: 0.92rem;
    font-weight: 600;
}
.bl-topnav a:hover { color: #fff; }
.bl-topnav .bl-btn-cta {
    background: var(--bl-orange);
    color: #1a0a2e;
    padding: 8px 16px;
    border-radius: 6px;
    margin-left: 22px;
}
.bl-topnav .bl-btn-cta:hover { text-decoration: none; opacity: 0.9; }

/* ---- Hero ---- */
.bl-hero {
    background: linear-gradient(160deg, var(--bl-night) 0%, #2c1357 100%);
    color: #fff;
    padding: 64px 0 80px;
}
.bl-hero .bl-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}
.bl-hero h1 {
    font-size: 2.4rem;
    line-height: 1.2;
    margin: 0 0 18px;
}
.bl-hero h1 span { color: var(--bl-orange); }
.bl-hero p {
    color: rgba(255,255,255,0.82);
    font-size: 1.08rem;
    margin: 0 0 28px;
    max-width: 520px;
}
.bl-hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.bl-btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.98rem;
}
.bl-btn-primary { background: var(--bl-orange); color: #1a0a2e; }
.bl-btn-primary:hover { opacity: 0.9; text-decoration: none; }
.bl-btn-ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.4); }
.bl-btn-ghost:hover { background: rgba(255,255,255,0.1); text-decoration: none; }

/* ---- Cadre de capture d'écran ---- */
.shot-frame {
    background: #fff;
    border-radius: 12px;
    box-shadow: var(--bl-card-shadow);
    overflow: hidden;
    line-height: 0;
}
.shot-frame picture { display: block; }
.shot-frame img {
    width: 100%;
    height: auto;
    display: block;
}
figure.shot-frame { margin: 0; }
.shot-frame figcaption {
    padding: 10px 16px;
    font-size: 0.82rem;
    color: var(--bl-muted);
    background: #fff;
    line-height: 1.4;
}

/* ---- Section générique ---- */
.bl-section { padding: 72px 0; }
.bl-section-alt { background: #fff; }
.bl-section-title {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}
.bl-section-title .bl-eyebrow {
    display: inline-block;
    color: var(--bl-violet);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.78rem;
    margin-bottom: 10px;
}
.bl-section-title h2 { font-size: 1.9rem; margin: 0 0 12px; color: var(--bl-night); }
.bl-section-title p { color: var(--bl-muted); margin: 0; }

/* ---- Origine / histoire ---- */
.bl-origin {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
    align-items: center;
}
.bl-origin h2 { color: var(--bl-night); font-size: 1.7rem; margin-top: 0; }
.bl-origin p { color: var(--bl-text); }
.bl-quote {
    border-left: 4px solid var(--bl-orange);
    padding-left: 16px;
    font-style: italic;
    color: var(--bl-violet);
    margin: 18px 0;
}

/* ---- Fonctionnalités : lignes alternées ---- */
.bl-feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding: 44px 0;
    border-bottom: 1px solid #e7e3f2;
}
.bl-feature-row:last-child { border-bottom: none; }
.bl-feature-row.bl-reverse > *:first-child { order: 2; }
.bl-feature-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: var(--bl-violet);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}
.bl-feature-row h3 { font-size: 1.3rem; color: var(--bl-night); margin: 0 0 10px; }
.bl-feature-row p { color: var(--bl-muted); margin: 0 0 0; }
.bl-feature-row ul { color: var(--bl-muted); padding-left: 20px; margin: 12px 0 0; }
.bl-feature-row li { margin-bottom: 6px; }

/* ---- Bandeau atouts (icônes) ---- */
.bl-perks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}
.bl-perk-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: var(--bl-card-shadow);
    padding: 24px;
    text-align: center;
}
.bl-perk-card .bl-feature-icon { margin: 0 auto 14px; background: var(--bl-orange); color: var(--bl-night); }
.bl-perk-card h3 { margin: 0 0 8px; color: var(--bl-night); font-size: 1.02rem; }
.bl-perk-card p { margin: 0; color: var(--bl-muted); font-size: 0.92rem; }

/* ---- Contact / CTA finale ---- */
.bl-cta-final {
    background: linear-gradient(135deg, var(--bl-violet) 0%, var(--bl-night) 100%);
    color: #fff;
    border-radius: 18px;
    padding: 48px 40px;
    text-align: center;
}
.bl-cta-final h2 { margin: 0 0 14px; font-size: 1.7rem; }
.bl-cta-final p { color: rgba(255,255,255,0.85); max-width: 540px; margin: 0 auto 28px; }

/* ---- Footer ---- */
.bl-footer {
    background: var(--bl-night);
    color: rgba(255,255,255,0.6);
    padding: 28px 0;
    font-size: 0.88rem;
    text-align: center;
}
.bl-footer a { color: rgba(255,255,255,0.85); }

@media (max-width: 860px) {
    .bl-hero .bl-container,
    .bl-origin,
    .bl-feature-row { grid-template-columns: 1fr; }
    .bl-feature-row.bl-reverse > *:first-child { order: 0; }
    .bl-hero { padding: 48px 0 56px; }
    .bl-hero h1 { font-size: 1.9rem; }
    .bl-topnav a { margin-left: 14px; }
}