/* Newsletter Integration Styles */

/* Inline Newsletter Box (in posts) */
.newsletter-inline {
    margin: 3rem 0;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    border-radius: 1rem;
    color: white;
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
    position: relative;
    overflow: hidden;
}

.newsletter-inline::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
}

.newsletter-inline::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    pointer-events: none;
}

.newsletter-content {
    position: relative;
    z-index: 1;
}

.newsletter-inline h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: white;
}

.newsletter-inline p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.newsletter-form {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.newsletter-input {
    flex: 1;
    min-width: 250px;
    padding: 0.875rem 1.25rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 0.5rem;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.25);
    border-color: white;
}

.newsletter-button {
    padding: 0.875rem 2rem;
    background: white;
    color: var(--primary-600);
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    background: #f0fdf4;
}

.newsletter-button:active {
    transform: translateY(0);
}

/* Newsletter Footer Widget */
.newsletter-footer {
    background: var(--bg-light);
    padding: 3rem 0;
    border-top: 2px solid var(--border-color);
}

.newsletter-footer-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-footer h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.newsletter-footer p {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 2rem;
}

.newsletter-footer .newsletter-form {
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-footer .newsletter-input {
    background: white;
    border: 2px solid var(--border-color);
    color: var(--text-dark);
}

.newsletter-footer .newsletter-input::placeholder {
    color: var(--text-medium);
}

.newsletter-footer .newsletter-input:focus {
    border-color: var(--primary-color);
    background: white;
}

.newsletter-footer .newsletter-button {
    background: var(--primary-color);
    color: white;
}

.newsletter-footer .newsletter-button:hover {
    background: var(--primary-dark);
}

/* Privacy Notice */
.newsletter-privacy {
    margin-top: 1rem;
    font-size: 0.85rem;
    opacity: 0.8;
}

.newsletter-privacy a {
    color: inherit;
    text-decoration: underline;
}

/* Success/Error Messages */
.newsletter-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.newsletter-message.success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--primary-dark);
    border: 1px solid var(--primary-color);
}

.newsletter-message.error {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
    border: 1px solid #ef4444;
}

/* Newsletter Modal/Popup */
.newsletter-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.newsletter-modal.active {
    opacity: 1;
    visibility: visible;
}

.newsletter-modal-content {
    background: white;
    max-width: 500px;
    width: 90%;
    border-radius: 1rem;
    padding: 2.5rem;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.newsletter-modal.active .newsletter-modal-content {
    transform: scale(1);
}

.newsletter-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--bg-light);
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.newsletter-modal-close:hover {
    background: var(--urgent-color);
    color: white;
    transform: rotate(90deg);
}

.newsletter-modal h3 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.newsletter-modal p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

.newsletter-modal .newsletter-form {
    flex-direction: column;
}

.newsletter-modal .newsletter-input {
    width: 100%;
    background: var(--bg-light);
    border: 2px solid var(--border-color);
    color: var(--text-dark);
}

.newsletter-modal .newsletter-input::placeholder {
    color: var(--text-medium);
}

.newsletter-modal .newsletter-button {
    width: 100%;
    background: var(--primary-color);
    color: white;
}

/* Featured Badge */
.newsletter-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--primary-color);
    color: white;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Subscriber Count */
.newsletter-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.newsletter-stats::before {
    content: '👥';
}

/* Loading Spinner */
.newsletter-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

[data-theme="dark"] .newsletter-modal-content {
    background: var(--bg-surface);
}

[data-theme="dark"] .newsletter-modal h3 {
    color: var(--text-light);
}

[data-theme="dark"] .newsletter-modal p {
    color: var(--text-medium);
}

[data-theme="dark"] .newsletter-footer {
    background: var(--bg-surface);
    border-top-color: var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .newsletter-inline {
        padding: 2rem 1.5rem;
    }
    
    .newsletter-inline h3 {
        font-size: 1.5rem;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-input {
        min-width: 100%;
    }
    
    .newsletter-button {
        width: 100%;
    }
    
    .newsletter-modal-content {
        padding: 2rem 1.5rem;
    }
}