/* ── Prague Clinics Reusable Newsletter Popup Styles ────────────────── */
.pc-newsletter-overlay {
    position: fixed;
    inset: 0;
    background: rgba(12, 26, 48, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.pc-newsletter-overlay.pc-newsletter-active {
    opacity: 1;
    visibility: visible;
}
.pc-newsletter-modal {
    background: #122040;
    border: 1px solid rgba(196, 165, 90, 0.3);
    border-radius: 1.25rem;
    width: 100%;
    max-width: 520px;
    padding: 3rem 2.5rem;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    box-sizing: border-box;
    max-height: 90vh;
    overflow-y: auto;
}
.pc-newsletter-overlay.pc-newsletter-active .pc-newsletter-modal {
    transform: scale(1);
}
.pc-newsletter-close {
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    transition: color 0.2s ease;
}
.pc-newsletter-close:hover {
    color: #c9a84c;
}
.pc-newsletter-title {
    color: #fff;
    font-family: 'Alexandria', sans-serif;
    font-size: 1.45rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.875rem;
    text-align: center;
}
.pc-newsletter-desc {
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Alexandria', sans-serif;
    font-size: 0.875rem;
    line-height: 1.55;
    margin-bottom: 2rem;
    text-align: center;
}
.pc-newsletter-field {
    width: 100%;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 0.625rem;
    padding: 0.875rem 1.125rem;
    color: #fff;
    font-family: 'Alexandria', sans-serif;
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
    display: block;
}
.pc-newsletter-field::placeholder {
    color: rgba(255, 255, 255, 0.38);
}
.pc-newsletter-field:focus {
    border-color: #c9a84c;
}

/* GDPR Consent Styles */
.pc-newsletter-gdpr-wrap {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    margin-bottom: 2rem;
    text-align: left;
    cursor: pointer;
}
.pc-newsletter-gdpr-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    outline: none;
    background-color: rgba(255, 255, 255, 0.05);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    margin-top: 3px;
    transition: border-color 0.2s, background-color 0.2s;
}
.pc-newsletter-gdpr-checkbox:checked {
    background-color: #c9a84c;
    border-color: #c9a84c;
}
.pc-newsletter-gdpr-checkbox:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid #122040;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.pc-newsletter-gdpr-checkbox:focus {
    border-color: #c9a84c;
}
.pc-newsletter-gdpr-text {
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Alexandria', sans-serif;
    font-size: 0.775rem;
    line-height: 1.4;
    user-select: none;
}

.pc-newsletter-submit {
    width: 100%;
    background: #c9a84c;
    color: #122040;
    font-family: 'Alexandria', sans-serif;
    font-weight: 700;
    font-size: 0.9375rem;
    padding: 0.875rem;
    border: none;
    border-radius: 0.625rem;
    cursor: pointer;
    transition: background 0.25s, box-shadow 0.25s;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.pc-newsletter-submit:hover {
    background: #d4b56a;
    box-shadow: 0 8px 28px rgba(196, 165, 90, 0.3);
}
.pc-newsletter-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.pc-newsletter-error {
    color: #ff5252;
    font-family: 'Alexandria', sans-serif;
    font-size: 0.825rem;
    margin-top: 0.75rem;
    text-align: center;
    display: none;
}
.pc-newsletter-success {
    display: none;
    text-align: center;
    padding: 1.5rem 0;
}
.pc-newsletter-success-icon {
    width: 56px;
    height: 56px;
    background: rgba(196, 165, 90, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    color: #c9a84c;
}
.pc-newsletter-success-title {
    color: #fff;
    font-family: 'Alexandria', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.pc-newsletter-success-message {
    color: rgba(255, 255, 255, 0.7);
    font-family: 'Alexandria', sans-serif;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* RTL Layout support for Arabic language */
.pc-newsletter-modal[dir="rtl"] {
    direction: rtl;
    text-align: right;
}
.pc-newsletter-modal[dir="rtl"] .pc-newsletter-close {
    right: auto;
    left: 1.25rem;
}
.pc-newsletter-modal[dir="rtl"] .pc-newsletter-gdpr-wrap {
    text-align: right;
}
.pc-newsletter-modal[dir="rtl"] .pc-newsletter-field {
    text-align: right;
}

@media (max-width: 576px) {
    .pc-newsletter-overlay {
        padding: 1rem;
    }
    .pc-newsletter-modal {
        max-width: 100%;
        padding: 2.25rem 1.5rem;
        max-height: 95vh;
        border-radius: 1rem;
    }
    .pc-newsletter-title {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }
    .pc-newsletter-desc {
        font-size: 0.825rem;
        margin-bottom: 1.5rem;
    }
    .pc-newsletter-field {
        padding: 0.75rem 0.875rem;
        margin-bottom: 1rem;
        font-size: 0.875rem;
    }
    .pc-newsletter-gdpr-wrap {
        margin-bottom: 1.5rem;
    }
    .pc-newsletter-gdpr-text {
        font-size: 0.725rem;
    }
    .pc-newsletter-submit {
        padding: 0.75rem;
        font-size: 0.875rem;
    }
    .pc-newsletter-success {
        padding: 1rem 0;
    }
}