/* Inline CSS to ensure it loads */
.newsletter-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10050;
    font-family: 'Inter', sans-serif;
    display: none;
}

.newsletter-popup.active {
    display: block;
}

.newsletter-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.newsletter-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-primary, #ffffff);
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    max-width: 450px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--border-color, #e2e8f0);
    z-index: 10051;
}

.newsletter-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--bg-secondary, #f8fafc);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary, #64748b);
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 1.2rem;
}

.newsletter-close:hover {
    background: var(--mth-primary, #4361ee);
    color: white;
}

.newsletter-content {
    padding: 2.5rem;
    text-align: center;
}

.newsletter-icon {
    font-size: 3rem;
    color: var(--mth-primary, #4361ee);
    margin-bottom: 1rem;
}

.newsletter-title {
    color: var(--text-primary, #1e293b);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.newsletter-description {
    color: var(--text-secondary, #64748b);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.newsletter-form {
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted, #94a3b8);
}

#newsletter-email {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
    font-size: 1rem;
    background: var(--bg-primary, #ffffff);
    color: var(--text-primary, #1e293b);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

#newsletter-email:focus {
    outline: none;
    border-color: var(--mth-primary, #4361ee);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

.error-message {
    color: #e63946;
    font-size: 0.875rem;
    text-align: left;
    margin-top: 0.5rem;
    display: none;
}

.newsletter-submit-btn {
    width: 100%;
    background: var(--mth-primary, #4361ee);
    color: white;
    border: none;
    padding: 15px 25px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-submit-btn:hover:not(:disabled) {
    background: var(--mth-secondary, #7209b7);
}

.newsletter-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.newsletter-success {
    padding: 2rem 1rem;
    text-align: center;
    display: none;
}

.success-icon {
    font-size: 3rem;
    color: #10b981;
    margin-bottom: 1rem;
}

.newsletter-success h3 {
    color: var(--text-primary, #1e293b);
    margin-bottom: 0.5rem;
}

.newsletter-footer {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color, #e2e8f0);
}

.newsletter-footer p {
    color: var(--text-muted, #94a3b8);
    font-size: 0.875rem;
    margin: 0;
}

.newsletter-footer a {
    color: var(--mth-primary, #4361ee);
    text-decoration: none;
}

@media (max-width: 768px) {
    .newsletter-content {
        padding: 2rem 1.5rem;
    }
    
    .newsletter-title {
        font-size: 1.5rem;
    }
}