/* Reset e configurações básicas */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: #1C2E4A;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo-img {
    height: 50px;
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #E5E5E5;
}

.cta-button {
    background-color: #fff;
    color: #1C2E4A;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: #E5E5E5;
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #F2F2F2 0%, #E5E5E5 100%);
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1C2E4A;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.hero-cta {
    display: inline-block;
    background-color: #1C2E4A;
    color: #fff;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.hero-cta:hover {
    background-color: #2a3f5f;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(28, 46, 74, 0.3);
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Sections */
.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #1C2E4A;
    margin-bottom: 2rem;
    text-align: center;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-text h3 {
    color: #1C2E4A;
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
}

.about-text p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: #F2F2F2;
}

.services-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.services-intro h3 {
    color: #1C2E4A;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.services-intro p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
}

.transition-rules {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.rule-card {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.rule-card:hover {
    transform: translateY(-5px);
}

.rule-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.rule-card h4 {
    color: #1C2E4A;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.rule-card p {
    margin-bottom: 1rem;
}

.rule-card ul {
    list-style: none;
    padding-left: 0;
}

.rule-card li {
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    position: relative;
}

.rule-card li::before {
    content: "•";
    color: #1C2E4A;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.benefits h3 {
    text-align: center;
    color: #1C2E4A;
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-item {
    background: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.benefit-item h4 {
    color: #1C2E4A;
    margin-bottom: 1rem;
}

/* Ethics Section */
.ethics {
    padding: 80px 0;
    background-color: #fff;
}

.ethics-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.ethics-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.ethics-highlight {
    background-color: #F2F2F2;
    padding: 2rem;
    border-radius: 10px;
    margin-top: 2rem;
}

.ethics-highlight h3 {
    color: #1C2E4A;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    text-align: center;
}

.differentials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    padding: 1rem;
}

.differential-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.differential-item:hover {
    transform: translateY(-5px);
}

.differential-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.differential-item span:last-child {
    font-size: 1.1rem;
    font-weight: 500;
    line-height: 1.4;
    color: #1C2E4A;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background-color: #1C2E4A;
    color: #fff;
}

.contact .section-title {
    color: #fff;
}

.contact-intro {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.contact > .container > p {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.contact-info {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 1.5rem;
}

.contact-item h4 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: #fff;
    font-weight: 600;
}

.contact-item p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    font-size: 1.1rem;
}

.whatsapp-link {
    color: #E5E5E5;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.whatsapp-link:hover {
    color: #fff;
}

.contact-form {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(242, 242, 242, 0.95) 100%);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(28, 46, 74, 0.1);
    border: 1px solid rgba(28, 46, 74, 0.1);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1C2E4A 0%, #2a3f5f 100%);
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h3 {
    color: #1C2E4A;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.form-subtitle {
    color: #666;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
    max-width: 400px;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.form-group {
    position: relative;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: #1C2E4A;
    font-size: 0.95rem;
}

.field-icon {
    font-size: 1.1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    font-size: 1rem;
    background-color: #fff;
    color: #333;
    transition: all 0.3s ease;
    font-family: 'Roboto', Arial, sans-serif;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1C2E4A;
    box-shadow: 0 0 0 3px rgba(28, 46, 74, 0.1);
    transform: translateY(-1px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
    font-style: italic;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-footer {
    text-align: center;
}

.privacy-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background-color: rgba(28, 46, 74, 0.05);
    border-radius: 8px;
    border-left: 4px solid #1C2E4A;
}

.privacy-icon {
    font-size: 1.1rem;
    color: #1C2E4A;
}

.privacy-notice small {
    color: #666;
    line-height: 1.4;
    text-align: left;
}

.form-submit-enhanced {
    background: linear-gradient(135deg, #1C2E4A 0%, #2a3f5f 100%);
    color: #fff;
    padding: 1.25rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin: 0 auto;
    min-width: 280px;
    box-shadow: 0 8px 25px rgba(28, 46, 74, 0.3);
    position: relative;
    overflow: hidden;
}

.form-submit-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.form-submit-enhanced:hover::before {
    left: 100%;
}

.form-submit-enhanced:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(28, 46, 74, 0.4);
    background: linear-gradient(135deg, #2a3f5f 0%, #1C2E4A 100%);
}

.form-submit-enhanced:active {
    transform: translateY(-1px);
}

.button-icon {
    font-size: 1.2rem;
}

/* Validação visual */
.form-group input:valid {
    border-color: #28a745;
}

.form-group input:invalid:not(:placeholder-shown) {
    border-color: #dc3545;
}

/* Estados de loading */
.form-submit-enhanced.loading {
    pointer-events: none;
    opacity: 0.8;
}

.form-submit-enhanced.loading .button-icon {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsividade do formulário */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-header h3 {
        font-size: 1.3rem;
    }
    
    .form-subtitle {
        font-size: 0.95rem;
    }
    
    .form-submit-enhanced {
        min-width: 100%;
        padding: 1.25rem 2rem;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .contact-item {
        padding: 1.5rem;
    }

    .differentials {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .contact-form {
        padding: 1.5rem 1rem;
        border-radius: 10px;
    }
    
    .form-header h3 {
        font-size: 1.2rem;
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 0.875rem 1rem;
    }
}

.contact-features {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.feature-icon {
    font-size: 1.2rem;
}

.contact-tagline {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    font-style: italic;
}

/* Footer */
.footer {
    background-color: #0f1a2e;
    color: #E5E5E5;
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: #E5E5E5;
    text-decoration: none;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #fff;
}

.footer-legal {
    border-top: 1px solid #333;
    padding-top: 2rem;
    text-align: center;
}

.footer-legal p {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.legal-link {
    color: #E5E5E5;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: #fff;
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero-content {
        gap: 3rem;
    }
    
    .about-content {
        gap: 3rem;
    }
    
    .transition-rules {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #1C2E4A;
        padding: 1rem 0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .cta-button {
        display: none;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .about-text h2 {
        text-align: center;
    }
    
    .transition-rules {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-features {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-info {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .differentials {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }
    
    .differential-item {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 1.7rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .rule-card,
    .benefit-item {
        padding: 1.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

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

@keyframes shake {
    10%, 90% {
        transform: translateX(-1px);
    }
    20%, 80% {
        transform: translateX(2px);
    }
    30%, 50%, 70% {
        transform: translateX(-4px);
    }
    40%, 60% {
        transform: translateX(4px);
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

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

.success-message {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #28a745 0%, #218838 100%);
    color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1000;
}

.success-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.success-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

.form-group.error input,
.form-group.error textarea {
    border-color: #dc3545;
    animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both;
}

.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
}

.form-group.focused label {
    color: #1C2E4A;
    transform: translateY(-25px) scale(0.85);
}

.hero-content,
.about-content,
.rule-card,
.benefit-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling para navegação */
html {
    scroll-padding-top: 80px;
}


/* Otimizações de Performance */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Lazy loading para imagens */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Preload para fontes críticas */
@font-face {
    font-family: 'Roboto';
    src: url('fonts/roboto.woff2') format('woff2'),
         url('fonts/roboto.woff') format('woff');
    font-display: swap;
}

/* Otimização para animações */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Melhorias de acessibilidade */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus states melhorados */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid #1C2E4A;
    outline-offset: 2px;
}

/* Melhorias para toque em dispositivos móveis */
@media (hover: none) and (pointer: coarse) {
    .hero-cta,
    .cta-button,
    .form-submit {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
    }
}

/* Otimização para impressão */
@media print {
    .header,
    .contact,
    .footer {
        display: none;
    }
    
    .hero,
    .about,
    .services,
    .ethics {
        page-break-inside: avoid;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
}

/* Melhorias para contraste */
@media (prefers-contrast: high) {
    .hero-cta,
    .cta-button,
    .form-submit {
        border: 2px solid currentColor;
    }
}

/* Suporte para modo escuro (opcional) */
@media (prefers-color-scheme: dark) {
    /* Mantém o esquema de cores original para consistência da marca */
}

/* Otimizações finais */
.container {
    contain: layout style;
}

.rule-card,
.benefit-item {
    contain: layout style paint;
}

/* Melhorias de performance para scroll */
.header {
    will-change: background-color;
}

.hero-content,
.about-content,
.rule-card,
.benefit-item {
    will-change: opacity, transform;
}

/* Correções para iOS Safari */
@supports (-webkit-touch-callout: none) {
    .hero {
        min-height: -webkit-fill-available;
    }
}

/* Melhorias para carregamento */
.hero-img,
.about-img {
    object-fit: cover;
    object-position: center;
}

/* Otimização para GPU */
.rule-card:hover,
.benefit-item:hover,
.hero-cta:hover,
.cta-button:hover,
.form-submit:hover {
    transform: translateZ(0);
}


/* WhatsApp Link Fixo Discreto */
.whatsapp-fixed {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0.9;
}

.whatsapp-fixed:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    opacity: 1;
}

.whatsapp-icon {
    font-size: 1.5rem;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Animação sutil de pulsação */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    }
    50% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    }
}

.whatsapp-fixed {
    animation: pulse 3s infinite;
}

/* Responsividade para mobile */
@media (max-width: 768px) {
    .whatsapp-fixed {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-icon {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .whatsapp-fixed {
        bottom: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-icon {
        font-size: 1.2rem;
    }
}


/* Estilos para os ícones das redes sociais */
.social-icons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    transition: all 0.3s ease;
    text-decoration: none;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.social-icon-img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.social-link:hover .social-icon-img {
    transform: scale(1.1);
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Responsividade para os ícones sociais */
@media (max-width: 768px) {
    .social-icons {
        gap: 0.75rem;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
    }
    
    .social-icon-img {
        width: 30px;
        height: 30px;
    }
}

@media (max-width: 480px) {
    .social-icons {
        gap: 0.5rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
    }
    
    .social-icon-img {
        width: 25px;
        height: 25px;
    }
}