/* Popup Newsletter Exit Intent */
.newsletter-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
}

.newsletter-popup-overlay.show {
    opacity: 1;
    visibility: visible;
}

.newsletter-popup {
    background: #fff;
    border-radius: 20px;
    max-width: 500px;
    width: 100%;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.7) translateY(30px);
    transition: all 0.3s ease;
    overflow: hidden;
}

.newsletter-popup-overlay.show .newsletter-popup {
    transform: scale(1) translateY(0);
}

.newsletter-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    font-size: 20px;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: #fff;
    cursor: pointer;
    z-index: 10001;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.newsletter-popup-close:hover {
    color: #fff;
    background: var(--pink);
    border-color: rgba(255, 255, 255, 0.8);
    transform: scale(1.15);
    box-shadow: 0 6px 25px rgba(233, 30, 99, 0.5);
}

.newsletter-popup-header {
    background: var(--gradient-bg);
    color: #fff;
    padding: 35px 30px 20px;
    text-align: center;
    position: relative;
}

.newsletter-popup-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #fff;
    font-size: 24px;
}

.newsletter-popup-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 8px;
    font-family: 'Poppins', sans-serif;
}

.newsletter-popup-subtitle {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 0;
    font-weight: 300;
}

.newsletter-popup-body {
    padding: 30px 30px 30px;
}

.newsletter-popup-description {
    text-align: center;
    color: #666;
    margin-bottom: 25px;
    font-size: 15px;
    line-height: 1.6;
}

.newsletter-form {
    margin-bottom: 20px;
}

.newsletter-form .form-group {
    margin-bottom: 15px;
}

.newsletter-form .form-control {
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 15px 20px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.newsletter-form .form-control:focus {
    border-color: var(--blue-light);
    box-shadow: 0 0 0 3px rgba(4, 154, 215, 0.1);
    background: #fff;
}

.newsletter-form .form-control::placeholder {
    color: #adb5bd;
}

.newsletter-submit-btn {
    width: 100%;
    background: var(--pink);
    color: #fff;
    border: none;
    padding: 15px 20px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 15px;
    cursor: pointer;
}

.newsletter-submit-btn:hover {
    background: #c7292d;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(230, 52, 55, 0.3);
}

.newsletter-submit-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.newsletter-whatsapp-btn {
    width: 100%;
    background: #25d366;
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-bottom: 15px;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.newsletter-whatsapp-btn:hover {
    background: #1ebe57;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    color: #fff;
    text-decoration: none;
}

.newsletter-privacy {
    text-align: center;
    font-size: 12px;
    color: #999;
    line-height: 1.4;
}

.newsletter-privacy a {
    color: var(--blue-light);
    text-decoration: none;
}

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

.newsletter-success-message,
.newsletter-error-message,
.newsletter-info-message {
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 15px;
    text-align: center;
    font-weight: 500;
}

.newsletter-success-message {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    padding: 25px;
    text-align: center;
    font-size: 16px;
    line-height: 1.5;
}

.newsletter-success-message.alone {
    margin: 20px 0;
    border-radius: 15px;
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    box-shadow: 0 4px 15px rgba(21, 87, 36, 0.1);
}

.newsletter-error-message {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.newsletter-info-message {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.newsletter-loading {
    display: none;
    text-align: center;
    padding: 20px;
}

.newsletter-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--pink);
    border-radius: 50%;
    animation: newsletterSpin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes newsletterSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .newsletter-popup {
        max-width: 95%;
        margin: 10px;
        border-radius: 15px;
    }
    
    .newsletter-popup-close {
        top: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 20px;
        background: rgba(255, 255, 255, 0.15);
        border: 2px solid rgba(255, 255, 255, 0.5);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    
    .newsletter-popup-header {
        padding: 25px 20px 15px;
    }
    
    .newsletter-popup-body {
        padding: 20px;
    }
    
    .newsletter-popup-title {
        font-size: 20px;
    }
    
    .newsletter-popup-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .newsletter-form .form-control,
    .newsletter-submit-btn,
    .newsletter-whatsapp-btn {
        padding: 12px 15px;
        font-size: 15px;
    }
}

/* Animation para entrada do popup */
@keyframes newsletterSlideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.newsletter-popup-overlay.animate-in .newsletter-popup {
    animation: newsletterSlideUp 0.4s ease-out;
}

/* Estilo especial para quando está carregando */
.newsletter-form.loading .form-control {
    opacity: 0.6;
    pointer-events: none;
}

.newsletter-form.loading .newsletter-submit-btn {
    background: #ccc;
    cursor: not-allowed;
}

/* Cores do tema seguindo o padrão do projeto */
.newsletter-popup-header {
    background: var(--gradient-bg-strong);
}

.newsletter-form .form-control:focus {
    border-color: var(--blue-light);
    box-shadow: 0 0 0 3px rgba(4, 154, 215, 0.1);
}

.newsletter-privacy a {
    color: var(--blue-light);
}

/* Efeito de desfoque no fundo quando popup está ativo */
body.newsletter-popup-active {
    overflow: hidden;
}

body.newsletter-popup-active .navbar,
body.newsletter-popup-active main,
body.newsletter-popup-active footer {
    filter: blur(2px);
    transition: filter 0.3s ease;
}

/* Remove o blur quando popup é fechado */
body:not(.newsletter-popup-active) .navbar,
body:not(.newsletter-popup-active) main,
body:not(.newsletter-popup-active) footer {
    filter: none;
    transition: filter 0.3s ease;
}