/* ==========================================================================
   Chai N°4 — Styles frontend
   ========================================================================== */

:root {
    --chai4-brand:       #bc4800;
    --chai4-brand-dark:  #952e00;
    --chai4-brand-light: #fdf2ec;
    --chai4-brand-border:#e09070;
}

/* --------------------------------------------------------------------------
   Modale — overlay et boîte
   -------------------------------------------------------------------------- */

.chai4-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chai4-modal[hidden] {
    display: none;
}

.chai4-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .55);
    backdrop-filter: blur(3px);
    cursor: pointer;
}

.chai4-modal__box {
    position: relative;
    background: #fff;
    border-radius: 4px;
    padding: 40px 48px;
    width: min(540px, 94vw);
    max-height: 92vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
    animation: chai4-slide-in .22s ease;
}

@keyframes chai4-slide-in {
    from { opacity: 0; transform: translateY(-16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.chai4-modal__close {
    position: absolute;
    top: 14px;
    right: 18px;
    background: none;
    border: none;
    font-size: 26px;
    line-height: 1;
    color: #666;
    cursor: pointer;
    padding: 0;
}

.chai4-modal__close:hover { color: var(--chai4-brand); }

.chai4-modal__box h2 {
    margin: 0 0 8px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
}

.chai4-modal__intro {
    color: #555;
    margin: 0 0 24px;
    font-size: .95rem;
}

/* --------------------------------------------------------------------------
   Champs
   -------------------------------------------------------------------------- */

.chai4-field {
    margin-bottom: 16px;
}

.chai4-field label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.chai4-field input[type="text"],
.chai4-field input[type="email"],
.chai4-field input[type="password"],
.chai4-field input[type="tel"],
.chai4-field select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #d0d0d0;
    border-radius: 4px;
    font-size: .95rem;
    transition: border-color .15s;
    box-sizing: border-box;
    background: #fafafa;
}

.chai4-field input:focus,
.chai4-field select:focus {
    outline: none;
    border-color: var(--chai4-brand);
    background: #fff;
}

.chai4-field__hint {
    font-size: .78rem;
    color: #888;
    margin-top: 3px;
    display: block;
}

.chai4-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.chai4-field--checkbox label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-weight: 400;
    font-size: .9rem;
    color: #444;
    cursor: pointer;
}

.chai4-field--checkbox input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--chai4-brand);
}

/* --------------------------------------------------------------------------
   Boutons de navigation (shortcode [chai4_boutons])
   Divi écrase button{} et a{} — on force avec !important sur le layout.
   -------------------------------------------------------------------------- */

.chai4-nav-buttons {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px;
    flex-wrap: wrap;
}

/* Base commune — reset total des styles Divi/WC sur button et a */
.chai4-nav-buttons .chai4-nav-btn,
.chai4-restricted-notice .chai4-nav-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px;
    padding: 10px 22px !important;
    font-family: 'Roboto Condensed', sans-serif !important;
    font-size: .85rem !important;
    font-weight: 700 !important;
    letter-spacing: .08em !important;
    text-transform: uppercase !important;
    white-space: nowrap !important;
    cursor: pointer !important;
    border-radius: 2px !important;
    transition: background .18s, color .18s, border-color .18s !important;
    text-decoration: none !important;
    line-height: 1.2 !important;
    box-shadow: none !important;
    outline-offset: 2px;
}

/* Outline — "SE CONNECTER" */
.chai4-nav-buttons .chai4-nav-btn--outline {
    background: transparent !important;
    color: #fff !important;
    border: 2px solid #fff !important;
}

.chai4-nav-buttons .chai4-nav-btn--outline:hover {
    background: rgba(255, 255, 255, .12) !important;
    color: #fff !important;
}

/* Filled — "DEVENIR MEMBRE" / "MON ESPACE" */
.chai4-nav-buttons .chai4-nav-btn--filled,
.chai4-dropdown .chai4-nav-btn--filled {
    background: #bc4800 !important;
    color: #fff !important;
    border: 2px solid #bc4800 !important;
}

.chai4-nav-buttons .chai4-nav-btn--filled:hover,
.chai4-dropdown .chai4-nav-btn--filled:hover {
    background: #952e00 !important;
    border-color: #952e00 !important;
    color: #fff !important;
}

/* Se déconnecter */
.chai4-nav-buttons .chai4-nav-btn--logout {
    background: transparent !important;
    color: rgba(255, 255, 255, .6) !important;
    border: none !important;
    font-size: .78rem !important;
    font-weight: 400 !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    padding: 10px 8px !important;
    text-decoration: none !important;
}

.chai4-nav-buttons .chai4-nav-btn--logout:hover {
    color: #fff !important;
    text-decoration: underline !important;
}

/* --------------------------------------------------------------------------
   Dropdown membre
   -------------------------------------------------------------------------- */

/* --------------------------------------------------------------------------
   Dropdown membre
   -------------------------------------------------------------------------- */

/* --------------------------------------------------------------------------
   Dropdown <details>/<summary> — toggle 100 % natif, sans JS
   -------------------------------------------------------------------------- */

details.chai4-dropdown {
    position: relative !important;
    display: inline-block !important;
}

/* Masquer le marqueur natif du <summary> dans tous les navigateurs */
details.chai4-dropdown > summary.chai4-dropdown__trigger {
    list-style: none !important;
    cursor: pointer !important;
}
details.chai4-dropdown > summary.chai4-dropdown__trigger::-webkit-details-marker {
    display: none !important;
}
details.chai4-dropdown > summary.chai4-dropdown__trigger::marker {
    display: none !important;
    content: '' !important;
}

/* Flèche SVG */
.chai4-dropdown__arrow {
    flex-shrink: 0;
    pointer-events: none;
    transition: transform .2s ease;
}
details.chai4-dropdown[open] .chai4-dropdown__arrow {
    transform: rotate(180deg);
}

/* Menu fermé */
.chai4-dropdown__menu {
    display: none !important;
    position: absolute !important;
    top: calc(100% + 6px) !important;
    right: 0 !important;
    min-width: 220px !important;
    background: #1a1a1a !important;
    border: 1px solid rgba(188, 72, 0, .4) !important;
    border-radius: 3px !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 6px 0 !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .35) !important;
    z-index: 99999 !important;
}

/* Menu ouvert — déclenché par l'attribut [open] natif du <details> */
details.chai4-dropdown[open] > .chai4-dropdown__menu {
    display: block !important;
    animation: chai4-dropdown-in .15s ease;
}

@keyframes chai4-dropdown-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Supprimer les puces Divi sur les li du menu */
.chai4-dropdown__menu li {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    background: none !important;
}

.chai4-dropdown__menu li::before,
.chai4-dropdown__menu li::after {
    display: none !important;
    content: none !important;
}

/* Items — style uniforme pour tous */
.chai4-dropdown__item,
.chai4-dropdown__item--muted {
    display: block !important;
    padding: 10px 18px !important;
    font-family: 'Roboto Condensed', sans-serif !important;
    font-size: .85rem !important;
    font-weight: 600 !important;
    letter-spacing: .05em !important;
    text-transform: uppercase !important;
    color: #fff !important;
    text-decoration: none !important;
    transition: background .14s, color .14s;
    white-space: nowrap !important;
    background: transparent !important;
}

.chai4-dropdown__item:hover,
.chai4-dropdown__item--muted:hover {
    background: #bc4800 !important;
    color: #fff !important;
    text-decoration: none !important;
}

.chai4-dropdown__divider {
    height: 1px !important;
    background: rgba(255, 255, 255, .12) !important;
    margin: 5px 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

/* Responsive : empilement sur petits écrans */
@media (max-width: 480px) {
    .chai4-nav-buttons {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }

    .chai4-nav-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
    }

    .chai4-dropdown {
        width: 100%;
    }

    .chai4-dropdown__trigger {
        width: 100%;
        justify-content: center;
    }

    .chai4-dropdown__menu {
        position: static;
        box-shadow: none;
        border-radius: 0 0 3px 3px;
        border-top: none;
        min-width: unset;
        width: 100%;
    }
}

/* --------------------------------------------------------------------------
   Boutons (modales)
   -------------------------------------------------------------------------- */

.chai4-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 4px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background .18s, color .18s, border-color .18s;
    text-decoration: none;
}

.chai4-btn--primary {
    background: var(--chai4-brand);
    color: #fff;
    border-color: var(--chai4-brand);
    width: 100%;
    margin-top: 8px;
}

.chai4-btn--primary:hover {
    background: var(--chai4-brand-dark);
    border-color: var(--chai4-brand-dark);
    color: #fff;
}

.chai4-btn--secondary {
    background: transparent;
    color: var(--chai4-brand);
    border-color: var(--chai4-brand);
}

.chai4-btn--secondary:hover {
    background: var(--chai4-brand);
    border-color: var(--chai4-brand);
    color: #fff;
}

.chai4-btn:disabled,
.chai4-btn.is-loading {
    opacity: .65;
    cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   Notice (erreur / succès)
   -------------------------------------------------------------------------- */

.chai4-notice {
    padding: 10px 14px;
    border-radius: 4px;
    font-size: .88rem;
    margin: 12px 0 0;
}

.chai4-notice--error {
    background: #fff0f0;
    border: 1px solid #f5a0a0;
    color: #b00;
}

.chai4-notice--success {
    background: #f0fff4;
    border: 1px solid #7dc79c;
    color: #166534;
}

/* --------------------------------------------------------------------------
   Liens de bas de modale
   -------------------------------------------------------------------------- */

.chai4-modal__footer-links {
    text-align: center;
    margin: 18px 0 0;
    font-size: .85rem;
    color: #666;
}

.chai4-modal__footer-links a {
    color: var(--chai4-brand);
    text-decoration: underline;
}

.chai4-modal__footer-links a:hover {
    color: var(--chai4-brand-dark);
}

/* --------------------------------------------------------------------------
   Case à cocher inscription WooCommerce
   -------------------------------------------------------------------------- */

.chai4-checkbox-row .woocommerce-form__label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
}

/* --------------------------------------------------------------------------
   Bloc restriction de contenu
   -------------------------------------------------------------------------- */

.chai4-restricted-notice {
    background: transparent;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 48px 40px;
    text-align: center;
    max-width: 560px;
    margin: 80px auto 40px;
}

.chai4-restricted-notice__icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 12px;
}

.chai4-restricted-notice h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 10px;
}

.chai4-restricted-notice p {
    color: #555;
    max-width: 480px;
    margin: 0 auto 20px;
}

.chai4-restricted-notice__actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 600px) {
    .chai4-modal__box {
        padding: 28px 20px;
    }

    .chai4-field-row {
        grid-template-columns: 1fr;
    }
}