/* Custom CSS para Central MEI */

:root {
    --primary-color: #04acec;      /* Azul claro */
    --secondary-color: #1c943c;    /* Verde */
    --tertiary-color: #fccc2b;     /* Amarelo */
    --quaternary-color: #026d96;   /* Azul escuro */
    --dark-color: #343a40;
    --light-color: #f8f9fa;
    --white: #ffffff;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-600: #6c757d;
    --gray-800: #495057;
}

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--quaternary-color);
    border-color: var(--quaternary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(4, 172, 236, 0.3);
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--white);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #157f34;
    border-color: #157f34;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(28, 148, 60, 0.3);
}

.btn-warning {
    background-color: var(--tertiary-color);
    border-color: var(--tertiary-color);
    color: var(--quaternary-color);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    background-color: #e6b626;
    border-color: #e6b626;
    color: var(--quaternary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(252, 204, 43, 0.3);
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.bg-secondary {
    background-color: var(--secondary-color) !important;
}

.bg-quaternary {
    background-color: var(--quaternary-color) !important;
}

/* Navigation */
.navbar {
    background-color: var(--quaternary-color) !important;
    box-shadow: 0 2px 10px rgba(2, 109, 150, 0.2);
    padding: 1rem 0;
}

.navbar-brand img {
    max-height: 45px;
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-nav .nav-link {
    color: var(--white) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    background-color: var(--primary-color);
    color: var(--white) !important;
    transform: translateY(-2px);
}

.navbar-toggler {
    border-color: var(--primary-color);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(2, 109, 150, 0.85), rgba(4, 172, 236, 0.75)), url('/static/img/home.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 600px;
    display: flex;
    align-items: center;
    color: var(--white);
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(2, 109, 150, 0.1), rgba(4, 172, 236, 0.2));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.8rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    font-weight: 400;
}

/* Trust Images */
.trust-images img {
    height: 50px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
    background-color: #ffffff;
    padding: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.trust-images img:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Service Cards */
.service-card {
    border-radius: 1rem;
    border: none;
    box-shadow: 0 4px 20px rgba(4, 172, 236, 0.1);
    height: 100%;
    transition: all 0.4s ease;
    overflow: hidden;
    background: var(--white);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 35px rgba(4, 172, 236, 0.25);
}

.service-card .card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--quaternary-color));
    color: var(--white);
    text-align: center;
    padding: 2rem 1.5rem;
    border: none;
    position: relative;
}

.service-card .card-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 10px solid var(--quaternary-color);
}

.service-card .card-header h5 {
    margin: 0;
    font-weight: 700;
    font-size: 1.3rem;
}

.service-card .card-body {
    padding: 2.5rem 2rem;
}

.service-card .btn {
    width: 100%;
    padding: 0.875rem;
    font-weight: 600;
    border-radius: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.service-price {
    color: var(--secondary-color);
    font-weight: 700;
    font-size: 1.5rem;
}

/* Plans Section */
.plan-card {
    border: none;
    border-radius: 1rem;
    transition: all 0.4s ease;
    height: 100%;
    overflow: hidden;
    background: var(--white);
    position: relative;
}

.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(4, 172, 236, 0.25) !important;
}

.plan-card.featured {
    position: relative;
    border: 2px solid var(--tertiary-color);
}

.plan-card.featured::before {
    content: "MAIS POPULAR";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--tertiary-color);
    color: var(--quaternary-color);
    padding: 8px 24px;
    border-radius: 25px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    z-index: 10;
}

.plan-header {
    color: var(--white);
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
}

.plan-header h3 {
    font-weight: 700;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    margin: 0;
    line-height: 1;
}

.plan-price small {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 400;
}

.plan-body {
    padding: 2.5rem 2rem;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin-bottom: 2.5rem;
}

.plan-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-200);
    font-size: 1rem;
    display: flex;
    align-items: center;
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features i {
    color: var(--secondary-color);
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

/* MEI Requirements Section */
.mei-requirements-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.mei-requirements-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1) !important;
}

.mei-requirements-list li {
    font-size: 1.1rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
}

.mei-requirements-list li i {
    font-size: 1.3rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.mei-requirements-list li span {
    color: #444;
    font-weight: 500;
}

/* Blog Cards */
.blog-card {
    border: none;
    border-radius: 1rem;
    box-shadow: 0 4px 15px rgba(4, 172, 236, 0.1);
    transition: all 0.3s ease;
    height: 100%;
    overflow: hidden;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(4, 172, 236, 0.2);
}

.blog-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .card-img-top {
    transform: scale(1.05);
}

.blog-img-placeholder {
    height: 200px;
}

.blog-card .card-body {
    padding: 1.5rem;
}

.blog-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--quaternary-color);
    margin-bottom: 1rem;
    line-height: 1.4;
    min-height: 2.8rem; /* Garante altura mínima para 2 linhas */
}

.blog-card .card-text {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 0;
}

.blog-card .btn {
    font-size: 0.9rem;
    padding: 0.5rem 1.2rem;
    font-weight: 500;
}

/* Blog Post Detail Styles */
.blog-post-content {
    font-family: Georgia, 'Times New Roman', serif;
    line-height: 1.8;
}

.blog-content {
    font-size: 1.1rem;
    color: var(--gray-800);
}

.blog-content p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

.blog-content h2 {
    color: var(--primary-color);
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--gray-200);
}

.blog-content h3 {
    color: var(--quaternary-color);
    font-weight: 600;
    margin: 1.5rem 0 1rem 0;
}

.blog-content ul, 
.blog-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.blog-content li {
    margin-bottom: 0.5rem;
}

.blog-content blockquote {
    background: var(--gray-100);
    border-left: 4px solid var(--primary-color);
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    font-style: italic;
    color: var(--gray-600);
}

.blog-featured-image {
    max-height: 500px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-featured-image:hover {
    transform: scale(1.02);
}

.blog-icon-large {
    font-size: 2rem;
}

/* Article Header */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--quaternary-color));
}

/* Breadcrumb Styles */
.breadcrumb {
    background: transparent;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--primary-color);
    font-weight: bold;
}

.breadcrumb-item.active {
    color: var(--gray-600);
}

/* Share buttons */
.btn-outline-primary:hover,
.btn-outline-info:hover,
.btn-outline-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Meta information */
.text-white-50 {
    opacity: 0.7;
}

.text-white-50 .text-white {
    opacity: 1;
}

/* Call to action section */
.bg-light {
    background-color: var(--gray-100) !important;
}

.bg-gray-100 {
    background-color: var(--gray-100);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .blog-content {
        font-size: 1rem;
    }
    
    .blog-content p {
        text-align: left;
    }
    
    .blog-featured-image {
        max-height: 300px;
    }
    
    .display-4 {
        font-size: 2rem;
    }
}

/* Testimonials */
.testimonial-card {
    background: var(--white);
    border-radius: 1rem;
    padding: 2.5rem 2rem;
    box-shadow: 0 4px 20px rgba(4, 172, 236, 0.1);
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 15px;
    left: 20px;
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
    font-family: serif;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(4, 172, 236, 0.2);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.testimonial-content {
    font-style: italic;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.testimonial-author {
    font-weight: 700;
    color: var(--quaternary-color);
    font-size: 1.1rem;
}

.testimonial-author .small {
    color: var(--gray-600);
    font-weight: 400;
}

/* Services List */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-item {
    background: var(--white);
    border: none;
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(4, 172, 236, 0.2) !important;
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-item h4 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.service-item .btn {
    border-radius: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Utilities */
.bg-light-primary {
    background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--quaternary-color));
}

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #157f34);
}

.text-muted-light {
    color: var(--gray-600);
}

.rounded-custom {
    border-radius: 1rem !important;
}

.shadow-custom {
    box-shadow: 0 4px 20px rgba(4, 172, 236, 0.1) !important;
}

.shadow-hover {
    transition: box-shadow 0.3s ease;
}

.shadow-hover:hover {
    box-shadow: 0 8px 35px rgba(4, 172, 236, 0.2) !important;
}

/* Section Headers */
.section-header {
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--quaternary-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--gray-600);
    font-weight: 400;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .hero-section {
        min-height: 500px;
        background-attachment: scroll;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .plan-card.featured {
        transform: none;
    }
    
    .plan-card.featured::before {
        top: -8px;
        font-size: 0.7rem;
        padding: 6px 16px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-card .card-header {
        padding: 1.5rem 1rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    .navbar-nav .nav-link {
        margin: 0.25rem 0;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-card .card-body,
    .plan-body {
        padding: 1.5rem;
    }
    
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* Loading animation */
.spinner-border-custom {
    color: var(--primary-color);
}

/* Form styles */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(4, 172, 236, 0.25);
}

.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(4, 172, 236, 0.3);
}

/* Additional button styles */
.btn-outline-secondary {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    transition: all 0.3s ease;
}

.btn-outline-secondary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(28, 148, 60, 0.3);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
.btn:focus,
.nav-link:focus,
a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Formulário MEI - Classes customizadas */
.step-circle {
    width: 40px;
    height: 40px;
}

.custom-progress {
    height: 8px;
}

.custom-progress .progress-bar {
    transition: width 0.6s ease;
}

/* Form validation styles */
.form-control.is-valid {
    border-color: var(--secondary-color);
    background-image: none;
}

.form-control.is-invalid {
    border-color: #dc3545;
    background-image: none;
}

.was-validated .form-control:valid {
    border-color: var(--secondary-color);
}

.was-validated .form-control:invalid {
    border-color: #dc3545;
}

/* Success page styles */
.success-icon {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
}

.step-number {
    width: 30px;
    height: 30px;
    font-size: 0.875rem;
    flex-shrink: 0;
}

/* CNAE checkbox styles */
.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(4, 172, 236, 0.25);
}

/* Responsive form adjustments */
@media (max-width: 768px) {
    .step-circle {
        width: 35px;
        height: 35px;
    }
    
    .step-number {
        width: 25px;
        height: 25px;
        font-size: 0.75rem;
    }
    
    .success-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
}

/* Print styles for success page */
@media print {
    .btn, nav, footer, .breadcrumb {
        display: none !important;
    }
    
    .card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
    }
    
    .container {
        max-width: none !important;
        padding: 0 !important;
    }
}

/* Depoimentos Horizontal Scroll */
.testimonials-horizontal-container {
    overflow: hidden;
    padding: 20px 60px;
    margin: 0 -60px;
}

.testimonials-scroll-wrapper {
    transition: transform 0.5s ease-in-out;
    gap: 30px;
}

.testimonial-slide-horizontal {
    width: 350px;
    min-width: 350px;
}

.testimonial-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    padding: 30px 20px;
    text-align: center;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(4, 172, 236, 0.15);
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 15px;
    border: 2px solid var(--primary-color);
    object-fit: cover;
}

.testimonial-content {
    font-size: 1rem;
    line-height: 1.5;
    font-style: italic;
    color: var(--gray-800);
    margin: 15px 0;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.95rem;
}

/* Botões de navegação */
.testimonials-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-color);
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(4, 172, 236, 0.3);
}

.testimonials-nav-btn:hover {
    background: var(--quaternary-color);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 16px rgba(4, 172, 236, 0.4);
}

.testimonials-prev {
    left: 10px;
}

.testimonials-next {
    right: 10px;
}

.testimonials-nav-btn:disabled {
    background: var(--gray-600);
    cursor: not-allowed;
    opacity: 0.5;
}

.testimonials-nav-btn:disabled:hover {
    transform: translateY(-50%) scale(1);
    background: var(--gray-600);
}

/* Indicadores */
.testimonials-indicators-horizontal {
    gap: 10px;
}

.indicator-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator-dot.active,
.indicator-dot:hover {
    background: var(--primary-color);
    transform: scale(1.2);
}

/* Responsividade */
@media (max-width: 768px) {
    .testimonials-horizontal-container {
        padding: 20px 50px;
        margin: 0 -50px;
    }
    
    .testimonial-slide-horizontal {
        width: 280px;
        min-width: 280px;
    }
    
    .testimonial-card {
        padding: 20px 15px;
        height: 280px;
    }
    
    .testimonials-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .testimonials-prev {
        left: 5px;
    }
    
    .testimonials-next {
        right: 5px;
    }
}

@media (max-width: 576px) {
    .testimonials-horizontal-container {
        padding: 20px 40px;
        margin: 0 -40px;
    }
    
    .testimonial-slide-horizontal {
        width: 250px;
        min-width: 250px;
    }
    
    .testimonial-card {
        height: 260px;
        padding: 15px;
    }
    
    .testimonial-avatar {
        width: 50px;
        height: 50px;
    }
    
    .testimonial-content {
        font-size: 0.9rem;
    }
}

/* Botão Flutuante WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    animation: whatsappPulse 2s infinite;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.8rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.whatsapp-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #25d366, #1aa051);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.whatsapp-link:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.whatsapp-link:hover::before {
    opacity: 1;
}

.whatsapp-link i {
    position: relative;
    z-index: 2;
}

/* Animação de pulsação */
@keyframes whatsappPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Footer Security Images */
.footer-security-images {
    opacity: 0.8;
}

.footer-security-img {
    height: 120px;
    width: auto;
    border-radius: 8px;
    background-color: #ffffff;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.footer-security-img:hover {
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.footer-payment-img {
    width: 300px !important;
    height: auto !important;
    max-width: none !important;
    min-width: 300px !important;
}

/* Attention Card */
.attention-card {
    width: 1130px;
    height: 215px;
    background: linear-gradient(135deg, var(--primary-color), var(--quaternary-color));
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: 0 auto;
}

.attention-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.attention-card-content {
    text-align: center;
    color: white;
    padding: 2rem;
    max-width: 100%;
}

.attention-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 2px;
}

.attention-text {
    font-size: 1.1rem;
    line-height: 1.4;
    margin-bottom: 0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.attention-text strong {
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
}

/* Responsividade para o card */
@media (max-width: 1200px) {
    .attention-card {
        width: 95%;
        max-width: 1130px;
    }
}

@media (max-width: 768px) {
    .attention-card {
        width: 95%;
        height: auto;
        min-height: 200px;
        padding: 1rem;
    }
    
    .attention-card-content {
        padding: 1.5rem;
    }
    
    .attention-title {
        font-size: 1.8rem;
        margin-bottom: 0.8rem;
    }
    
    .attention-text {
        font-size: 0.95rem;
        line-height: 1.3;
    }
}

@media (max-width: 480px) {
    .attention-card {
        margin: 0 1rem;
        width: calc(100% - 2rem);
    }
    
    .attention-title {
        font-size: 1.5rem;
    }
    
    .attention-text {
        font-size: 0.9rem;
    }
}

/* Responsividade */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-link {
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 10px;
        right: 10px;
    }
    
    .whatsapp-link {
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
    }
}