/* ==========================================================================
   Modal de confirmation contact + spinner submit
   ========================================================================== */

/* ─── Modal de succès envoi formulaire contact ─────────────────────── */
.contact-success-modal {
    /* Même technique de centrage que size-guide (translate au lieu de
       margin:auto qui est capricieux avec <dialog>.showModal()). */
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
    border: none;
    padding: 0;
    background: transparent;
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 32px);
}
.contact-success-modal:not([open]) {
    display: none;
}
.contact-success-modal::backdrop {
    background: rgba(26, 26, 26, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.contact-success-modal[open] {
    animation: contact-success-modal-in 0.28s cubic-bezier(0.2, 0.7, 0.3, 1);
}
@keyframes contact-success-modal-in {
    from { opacity: 0; transform: translate(-50%, -45%) scale(0.96); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.contact-success-modal__inner {
    position: relative;
    width: min(440px, calc(100vw - 32px));
    background: #faf8f5;
    color: #1a1a1a;
    padding: 36px 36px 32px;
    border: 1px solid rgba(184, 150, 12, 0.3);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    font-family: Georgia, 'Times New Roman', serif;
    text-align: center;
}

.contact-success-modal__close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: #888;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.15s ease;
}
.contact-success-modal__close:hover { color: #1a1a1a; }

.contact-success-modal__icon {
    margin: 0 auto 18px;
    display: flex;
    justify-content: center;
}

.contact-success-modal__eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: #b8960c;
    margin: 0 0 6px;
}

.contact-success-modal__title {
    font-family: 'Linux Libertine', Georgia, serif;
    font-style: italic;
    font-weight: 400;
    font-size: 1.6rem;
    color: #1a1a1a;
    margin: 0 0 14px;
    letter-spacing: 0.01em;
}

.contact-success-modal__body {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
    margin: 0 0 24px;
}

.contact-success-modal__btn {
    min-width: 160px;
    padding: 10px 28px;
}

/* ─── Bouton submit avec spinner pendant l'envoi ───────────────────── */
.contact-submit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
}
.contact-submit-btn:disabled,
.contact-submit-btn.is-submitting {
    opacity: 0.65;
    cursor: not-allowed;
}

.contact-submit-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: contact-submit-spin 0.8s linear infinite;
    vertical-align: -3px;
}
.contact-submit-spinner[hidden] { display: none; }

@keyframes contact-submit-spin {
    to { transform: rotate(360deg); }
}

/* Responsive mobile */
@media (max-width: 480px) {
    .contact-success-modal__inner {
        padding: 28px 22px 24px;
        width: calc(100vw - 16px);
    }
    .contact-success-modal__title {
        font-size: 1.35rem;
    }
    .contact-success-modal__body {
        font-size: 0.9rem;
    }
}