.dr-membership-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.42);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.dr-membership-modal-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
}

.dr-membership-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.96);
    width: calc(100% - 32px);
    max-width: 460px;
    max-height: calc(100vh - 48px);
    background: #fff;
    border-radius: 16px;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    overscroll-behavior: contain;
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.dr-membership-modal.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.dr-membership-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    font-size: 20px;
    color: #9ca3af;
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, color 0.15s ease;
    z-index: 1;
}

.dr-membership-modal__close:hover {
    background: #f3f4f6;
    color: #374151;
}

.dr-membership-modal__view {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.dr-membership-modal__header {
    padding: 28px 24px 0;
}

.dr-membership-modal__title {
    margin: 0 0 8px;
    font-size: 1.5rem;
    font-weight: 600;
    color: #111827;
    letter-spacing: -0.02em;
}

.dr-membership-modal__subtitle {
    margin: 0;
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.5;
}

.dr-membership-modal__body {
    padding: 20px 24px;
}

.dr-membership-modal__benefits {
    list-style: none;
    margin: 0 0 16px;
    padding: 0;
}

.dr-membership-modal__benefits li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
}

.dr-membership-modal__benefits li:last-child {
    border-bottom: none;
}

.dr-membership-modal__emoji {
    font-size: 20px;
    flex-shrink: 0;
    line-height: 1;
}

.dr-membership-modal__benefits strong {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 4px;
}

.dr-membership-modal__benefits span {
    display: block;
    font-size: 0.875rem;
    color: #6b7280;
    line-height: 1.5;
}

.dr-membership-modal__note {
    background: #f9fafb;
    border-radius: 8px;
    padding: 14px 16px;
    margin-top: 4px;
}

.dr-membership-modal__testimonial {
    margin: 4px 0 14px;
    font-family: 'Tiempos Text', Georgia, serif;
    font-size: 0.875rem;
    line-height: 1.6;
    color: #6b7280;
    text-align: center;
    font-style: italic;
}

.dr-membership-modal__note p {
    margin: 0;
    font-size: 0.8125rem;
    color: #6b7280;
    line-height: 1.55;
}

.dr-membership-modal__email {
    margin: 0;
    padding: 0;
    font-size: 0.8125rem;
    color: #374151;
    text-align: center;
}

.dr-membership-modal__email strong {
    font-weight: 600;
    color: #111827;
}

.dr-membership-modal__email-edit {
    background: none;
    border: none;
    color: #6b7280;
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    margin-left: 4px;
}

.dr-membership-modal__email-edit:hover {
    color: #111827;
}

.dr-membership-modal__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 8px 24px 24px;
}

.dr-membership-modal__btn {
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, opacity 0.15s ease;
}

.dr-membership-modal__btn--primary {
    background: #111827;
    color: #fff;
}

.dr-membership-modal__btn--primary:hover {
    background: #1f2937;
}

.dr-membership-modal__btn[aria-busy="true"] {
    opacity: 0.8;
    cursor: wait;
}

.dr-membership-modal__reassurance {
    margin: 10px 0 0;
    font-size: 0.8125rem;
    color: #6b7280;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

@media (max-width: 640px) {
    .dr-membership-modal {
        top: 12px;
        left: 12px;
        right: 12px;
        bottom: 12px;
        width: auto;
        height: calc(100dvh - 24px);
        max-height: none;
        transform: none;
        border-radius: 18px;
        overflow-y: auto;
    }

    .dr-membership-modal.is-visible {
        transform: none;
    }

    .dr-membership-modal__view {
        overflow: visible;
    }

    .dr-membership-modal__header {
        padding: 24px 20px 0;
    }

    .dr-membership-modal__title {
        font-size: 1.28rem;
        line-height: 1.12;
        max-width: calc(100% - 34px);
    }

    .dr-membership-modal__subtitle {
        font-size: 0.86rem;
    }

    .dr-membership-modal__body {
        padding: 18px 20px;
    }

    .dr-membership-modal__benefits strong {
        font-size: 0.88rem;
    }

    .dr-membership-modal__benefits span {
        font-size: 0.81rem;
    }

    .dr-membership-modal__actions {
        position: sticky;
        bottom: 0;
        gap: 10px;
        padding: 14px 20px 20px;
        background: linear-gradient(180deg, rgba(255,255,255,0) 0%, #fff 24px);
    }

    .dr-membership-modal__email {
        font-size: 0.8rem;
    }
}