/* Bellova Cookie Banner — styles autonomes, compatibles light/dark via prefers-color-scheme + tokens du thème */

:root {
    --bcb-blue: #0055A4;
    --bcb-green: #00A95C;
    --bcb-yellow: #FFCD00;
    --bcb-bg: #ffffff;
    --bcb-text: #2D2926;
    --bcb-muted: #6c6864;
    --bcb-border: #e5e5e5;
    --bcb-shadow: 0 12px 40px rgba(45, 41, 38, 0.15);
}
[data-theme="dark"] {
    --bcb-bg: #1a1c22;
    --bcb-text: #f5f5f7;
    --bcb-muted: #a8acb5;
    --bcb-border: #25282f;
    --bcb-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
}
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        --bcb-bg: #1a1c22;
        --bcb-text: #f5f5f7;
        --bcb-muted: #a8acb5;
        --bcb-border: #25282f;
        --bcb-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
    }
}

/* ============================================================
   Bannière
   ============================================================ */
.bcb {
    position: fixed;
    z-index: 9999;
    bottom: 16px; left: 16px; right: 16px;
    max-width: 640px;
    margin: 0 auto;
    background: var(--bcb-bg);
    color: var(--bcb-text);
    border: 1px solid var(--bcb-border);
    border-radius: 14px;
    box-shadow: var(--bcb-shadow);
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Open Sans', system-ui, -apple-system, sans-serif;
}
.bcb.is-open { opacity: 1; transform: translateY(0); }
.bcb.is-behind { display: none; }
.bcb::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bcb-blue), var(--bcb-green), var(--bcb-yellow));
}

.bcb-pos-bottom-left { left: 16px; right: auto; max-width: 420px; }

.bcb-inner { padding: 22px 24px 20px; }
.bcb-title { margin: 0 0 6px; font-size: 1.05rem; font-weight: 700; color: var(--bcb-text); }
.bcb-text { margin: 0 0 12px; font-size: 0.92rem; line-height: 1.55; color: var(--bcb-muted); }
.bcb-links { margin: 0 0 16px; font-size: 0.82rem; color: var(--bcb-muted); }
.bcb-links a { color: var(--bcb-blue); text-decoration: underline; }
.bcb-links a:hover { color: var(--bcb-green); }
[data-theme="dark"] .bcb-links a { color: #4f9bff; }

.bcb-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

/* Boutons */
.bcb-btn {
    appearance: none;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 9px 18px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.bcb-btn:hover { transform: translateY(-1px); }
.bcb-btn-refuse {
    background: transparent;
    color: var(--bcb-muted);
    border-color: var(--bcb-border);
}
.bcb-btn-refuse:hover { color: var(--bcb-text); border-color: var(--bcb-text); }
.bcb-btn-customize {
    background: transparent;
    color: var(--bcb-blue);
    border-color: var(--bcb-blue);
}
[data-theme="dark"] .bcb-btn-customize { color: #4f9bff; border-color: #4f9bff; }
.bcb-btn-customize:hover { background: var(--bcb-blue); color: #fff; }
.bcb-btn-accept,
.bcb-btn-save {
    background: linear-gradient(135deg, var(--bcb-blue), var(--bcb-green));
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 85, 164, 0.3);
}
.bcb-btn-accept:hover,
.bcb-btn-save:hover { box-shadow: 0 6px 20px rgba(0, 85, 164, 0.45); }

@media (max-width: 600px) {
    .bcb { left: 8px; right: 8px; bottom: 8px; border-radius: 12px; }
    .bcb-inner { padding: 18px 18px 16px; }
    .bcb-actions { justify-content: stretch; }
    .bcb-btn { flex: 1 1 auto; padding: 11px 14px; }
}

/* ============================================================
   Modal personnalisation
   ============================================================ */
.bcm {
    position: fixed; inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    pointer-events: none;
}
.bcm.is-open { opacity: 1; pointer-events: auto; }
.bcm-backdrop {
    position: absolute; inset: 0;
    background: rgba(0, 0, 0, 0.5);
}
.bcm-dialog {
    position: relative;
    background: var(--bcb-bg);
    color: var(--bcb-text);
    border: 1px solid var(--bcb-border);
    border-radius: 16px;
    box-shadow: var(--bcb-shadow);
    width: min(560px, calc(100% - 24px));
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    padding: 30px 32px;
    transform: translateY(20px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Open Sans', system-ui, sans-serif;
}
.bcm.is-open .bcm-dialog { transform: translateY(0) scale(1); }
.bcm-dialog::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bcb-blue), var(--bcb-green), var(--bcb-yellow));
    border-radius: 16px 16px 0 0;
}
.bcm-close {
    position: absolute;
    top: 14px; right: 14px;
    background: transparent;
    border: none;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    color: var(--bcb-muted);
    width: 36px; height: 36px;
    border-radius: 50%;
    transition: background 0.2s ease;
}
.bcm-close:hover { background: var(--bcb-border); color: var(--bcb-text); }
.bcm h2 { font-size: 1.4rem; margin: 0 0 6px; color: var(--bcb-text); }
.bcm-intro { color: var(--bcb-muted); font-size: 0.92rem; line-height: 1.55; margin-bottom: 22px; }

.bcm-cat {
    background: rgba(0,0,0,0.025);
    border: 1px solid var(--bcb-border);
    border-radius: 10px;
    padding: 16px 18px;
    margin-bottom: 12px;
}
[data-theme="dark"] .bcm-cat { background: rgba(255,255,255,0.03); }
.bcm-cat-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
}
.bcm-cat-head strong { font-size: 1rem; color: var(--bcb-text); }
.bcm-cat p { margin: 0; font-size: 0.86rem; color: var(--bcb-muted); line-height: 1.5; }

.bcm-toggle-locked {
    background: var(--bcb-border);
    color: var(--bcb-muted);
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Switch */
.bcm-switch {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 24px;
    flex-shrink: 0;
}
.bcm-switch input { opacity: 0; width: 0; height: 0; }
.bcm-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: #ccc;
    border-radius: 999px;
    transition: background 0.25s ease;
}
.bcm-slider::before {
    content: '';
    position: absolute;
    height: 18px; width: 18px;
    left: 3px; top: 3px;
    background: white;
    border-radius: 50%;
    transition: transform 0.25s ease;
}
.bcm-switch input:checked + .bcm-slider { background: var(--bcb-green); }
.bcm-switch input:checked + .bcm-slider::before { transform: translateX(22px); }
[data-theme="dark"] .bcm-slider { background: #4a4d56; }

.bcm-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--bcb-border);
    justify-content: flex-end;
}

@media (max-width: 600px) {
    .bcm-dialog { padding: 24px 20px; border-radius: 12px; }
    .bcm-actions { justify-content: stretch; }
    .bcm-actions .bcb-btn { flex: 1 1 auto; }
}

/* ============================================================
   Floating action button (rouvrir)
   ============================================================ */
.bcf {
    position: fixed;
    bottom: 18px; left: 18px;
    z-index: 9998;
    width: 48px; height: 48px;
    border-radius: 50%;
    border: 1px solid var(--bcb-border);
    background: var(--bcb-bg);
    color: var(--bcb-text);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    font-size: 1.4rem;
    line-height: 1;
    transition: transform 0.25s ease, box-shadow 0.2s ease;
}
.bcf:hover { transform: scale(1.08) rotate(8deg); box-shadow: 0 6px 22px rgba(0, 0, 0, 0.2); }
@media (max-width: 600px) {
    .bcf { bottom: 12px; left: 12px; width: 42px; height: 42px; font-size: 1.2rem; }
}